.-.-.-.-.-

accelerator-performance/tuned.conf000064400000004161151677206000013323 0ustar00#
# tuned configuration
#

[main]
summary=Throughput performance based tuning with disabled higher latency STOP states

[cpu]
governor=performance
energy_perf_bias=performance
min_perf_pct=100
force_latency=99

[acpi]
platform_profile=performance

[disk]
readahead=>4096

[sysctl]
# If a workload mostly uses anonymous memory and it hits this limit, the entire
# working set is buffered for I/O, and any more write buffering would require
# swapping, so it's time to throttle writes until I/O can catch up.  Workloads
# that mostly use file mappings may be able to use even higher values.
#
# The generator of dirty data starts writeback at this percentage (system default
# is 20%)
vm.dirty_ratio = 40

# Start background writeback (via writeback threads) at this percentage (system
# default is 10%)
vm.dirty_background_ratio = 10

# PID allocation wrap value.  When the kernel's next PID value
# reaches this value, it wraps back to a minimum PID value.
# PIDs of value pid_max or larger are not allocated.
#
# A suggested value for pid_max is 1024 * <# of cpu cores/threads in system>
# e.g., a box with 32 cpus, the default of 32768 is reasonable, for 64 cpus,
# 65536, for 4096 cpus, 4194304 (which is the upper limit possible).
#kernel.pid_max = 65536

# The swappiness parameter controls the tendency of the kernel to move
# processes out of physical memory and onto the swap disk.
# 0 tells the kernel to avoid swapping processes out of physical memory
# for as long as possible
# 100 tells the kernel to aggressively swap processes out of physical memory
# and move them to swap cache
vm.swappiness=10

[scheduler]
# ktune sysctl settings for rhel6 servers, maximizing i/o throughput
#
# Minimal preemption granularity for CPU-bound tasks:
# (default: 1 msec#  (1 + ilog(ncpus)), units: nanoseconds)
sched_min_granularity_ns = 10000000

# SCHED_OTHER wake-up granularity.
# (default: 1 msec#  (1 + ilog(ncpus)), units: nanoseconds)
#
# This option delays the preemption effects of decoupled workloads
# and reduces their over-scheduling. Synchronous workloads will still
# have immediate wakeup/sleep latencies.
sched_wakeup_granularity_ns = 15000000
aws/tuned.conf000064400000001032151677206000007324 0ustar00#
# tuned configuration
#

[main]
summary=Optimize for aws ec2 instances
include=throughput-performance

# Marvell ThunderX
[bootloader.thunderx]
# rhbz:1836058
type=bootloader
uname_regex=aarch64
cmdline=+iommu.strict=0

[bootloader]
# https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/nvme-ebs-volumes.html#timeout-nvme-ebs-volumes
# set nvme_core.io_timeout to 4294967295
# https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/enhanced-networking-ena.html
# set net.ifnames to 0
cmdline=+net.ifnames=0 nvme_core.io_timeout=4294967295
balanced/tuned.conf000064400000000711151677206000010266 0ustar00#
# tuned configuration
#

[main]
summary=General non-specialized tuned profile

[modules]
cpufreq_conservative=+r

[cpu]
priority=10
governor=conservative|powersave
energy_perf_bias=normal
energy_performance_preference=balance_performance

[acpi]
platform_profile=balanced

[audio]
timeout=10

[video]
radeon_powersave=dpm-balanced, auto

[disk]
# Comma separated list of devices, all devices if commented out.
# devices=sda

[scsi_host]
alpm=medium_power
desktop/tuned.conf000064400000000210151677206000010200 0ustar00#
# tuned configuration
#

[main]
summary=Optimize for the desktop use-case
include=balanced

[sysctl]
kernel.sched_autogroup_enabled=1
epyc-eda/tuned.conf000064400000000600151677206000010221 0ustar00#
# tuned configuration
#

[main]
summary=Optimize for EDA compute workloads on AMD EPYC CPUs
description=Configures virtual memory, CPU governors, and network settings for EDA compute workloads.
include=throughput-performance

# AMD
[scheduler.amd]
type=scheduler
#Allow processes to rapidly move between cores to avoid idle time and maximize CPU usage
sched_migration_cost_ns=10000
hpc-compute/tuned.conf000064400000002560151677206000010765 0ustar00#
# tuned configuration
#

[main]
summary=Optimize for HPC compute workloads
description=Configures virtual memory, CPU governors, and network settings for HPC compute workloads.
include=latency-performance

[vm]
# Most HPC application can take advantage of hugepages. Force them to on.
transparent_hugepages=always

[disk]
# Increase the readahead value to support large, contiguous, files.
readahead=>4096

[sysctl]
# Keep a reasonable amount of memory free to support large mem requests
vm.min_free_kbytes=135168

# Most HPC applications are NUMA aware. Enabling zone reclaim ensures
# memory is reclaimed and reallocated from local pages. Disabling
# automatic NUMA balancing prevents unwanted memory unmapping.
vm.zone_reclaim_mode=1
kernel.numa_balancing=0

# Busy polling helps reduce latency in the network receive path
# by allowing socket layer code to poll the receive queue of a
# network device, and disabling network interrupts.
# busy_read value greater than 0 enables busy polling. Recommended
# net.core.busy_read value is 50.
# busy_poll value greater than 0 enables polling globally. 
# Recommended net.core.busy_poll value is 50 
net.core.busy_read=50
net.core.busy_poll=50

# TCP fast open reduces network latency by enabling data exchange
# during the sender's initial TCP SYN. The value 3 enables fast open
# on client and server connections.
net.ipv4.tcp_fastopen=3

intel-sst/tuned.conf000064400000000165151677206000010462 0ustar00[main]
summary=Configure for Intel Speed Select Base Frequency

[bootloader]
cmdline_intel_sst=-intel_pstate=disable
latency-performance/tuned.conf000064400000003170151677206000012475 0ustar00#
# tuned configuration
#

[main]
summary=Optimize for deterministic performance at the cost of increased power consumption

[cpu]
force_latency=cstate.id_no_zero:1|3
governor=performance
energy_perf_bias=performance
min_perf_pct=100

[acpi]
platform_profile=performance

# Start background writeback (via writeback threads) at this percentage (system
# default is 10%)
vm.dirty_background_ratio=3

[scheduler]
runtime=0
# ktune sysctl settings for rhel6 servers, maximizing i/o throughput
#
# Minimal preemption granularity for CPU-bound tasks:
# (default: 1 msec#  (1 + ilog(ncpus)), units: nanoseconds)
sched_min_granularity_ns = 3000000
sched_wakeup_granularity_ns = 4000000

# The total time the scheduler will consider a migrated process
# "cache hot" and thus less likely to be re-migrated
# (system default is 500000, i.e. 0.5 ms)
sched_migration_cost_ns = 5000000
network-latency/tuned.conf000064400000001044151677206000011663 0ustar00#
# tuned configuration
#

[main]
summary=Optimize for deterministic performance at the cost of increased power consumption, focused on low latency network performance
include=latency-performance

[vm]
transparent_hugepages=never

[sysctl]
net.core.busy_read=50
net.core.busy_poll=50
net.ipv4.tcp_fastopen=3
kernel.numa_balancing=0
kernel.hung_task_timeout_secs = 600
kernel.nmi_watchdog = 0
vm.stat_interval = 10
kernel.timer_migration = 0

[bootloader]
cmdline_network_latency=skew_tick=1 tsc=reliable rcupdate.rcu_normal_after_boot=1

[rtentsk]
network-throughput/tuned.conf000064400000000763151677206000012444 0ustar00#
# tuned configuration
#

[main]
summary=Optimize for streaming network throughput, generally only necessary on older CPUs or 40G+ networks
include=throughput-performance

[sysctl]
# Increase kernel buffer size maximums.  Currently this seems only necessary at 40Gb speeds.
#
# The buffer tuning values below do not account for any potential hugepage allocation.
# Ensure that you do not oversubscribe system memory.
net.ipv4.tcp_rmem="4096 131072 16777216"
net.ipv4.tcp_wmem="4096 16384 16777216"
optimize-serial-console/tuned.conf000064400000000357151677206000013320 0ustar00#
# tuned configuration
#
# This tuned configuration optimizes for serial console performance at the
# expense of reduced debug information to the console.

[main]
summary=Optimize for serial console use.

[sysctl]
kernel.printk="4 4 1 7"
powersave/script.sh000075500000000417151677206000010430 0ustar00#!/bin/bash

. /usr/lib/tuned/functions

start() {
    [ "$USB_AUTOSUSPEND" = 1 ] && enable_usb_autosuspend
    enable_wifi_powersave
    return 0
}

stop() {
    [ "$USB_AUTOSUSPEND" = 1 ] && disable_usb_autosuspend
    disable_wifi_powersave
    return 0
}

process $@
powersave/tuned.conf000064400000001172151677206000010552 0ustar00#
# tuned configuration
#

[main]
summary=Optimize for low power consumption

[cpu]
governor=ondemand|powersave
energy_perf_bias=powersave|power
energy_performance_preference=power

[acpi]
platform_profile=low-power|quiet

[eeepc_she]

[vm]

[audio]
timeout=10

[video]
radeon_powersave=dpm-battery, auto

[disk]
# Comma separated list of devices, all devices if commented out.
# devices=sda

[net]
# Comma separated list of devices, all devices if commented out.
# devices=eth0

[scsi_host]
alpm=min_power

[sysctl]
vm.laptop_mode=5
vm.dirty_writeback_centisecs=1500
kernel.nmi_watchdog=0

[script]
script=${i:PROFILE_DIR}/script.sh
recommend.d/50-tuned.conf000064400000003551151677206000011157 0ustar00# Tuned rules for recommend_profile.
#
# Syntax:
# [PROFILE1]
# KEYWORD11=RE11
# KEYWORD21=RE12
#
# [PROFILE2]
# KEYWORD21=RE21
# KEYWORD22=RE22

# KEYWORD can be:
# virt            - for RE to match output of virt-what
# system          - for RE to match content of /etc/system-release-cpe
# process         - for RE to match running processes. It can have arbitrary
#                   suffix, all process* lines have to match for the PROFILE
#                   to match (i.e. the AND operator)
# /FILE           - for RE to match content of the FILE, e.g.:
#                   '/etc/passwd=.+'. If file doesn't exist, its RE will not
#                   match.
# chassis_type    - for RE to match the chassis type as reported by dmidecode
# syspurpose_role - for RE to match the system role as reported by syspurpose

# All REs for all KEYWORDs have to match for PROFILE to match (i.e. the AND operator).
# If 'virt' or 'system' is not specified, it matches for every string.
# If 'virt' or 'system' is empty, i.e. 'virt=', it matches only empty string (alias for '^$').
# If several profiles matched, the first match is taken.
#
# Limitation:
# Each profile can be specified only once, because there cannot be
# multiple sections in the configuration file with the same name
# (ConfigObj limitation).
# If there is a need to specify the profile multiple times, unique
# suffix like ',ANYSTRING' can be used. Everything after the last ','
# is stripped by the parser, e.g.:
#
# [balanced,1]
# /FILE1=RE1
#
# [balanced,2]
# /FILE2=RE2
#
# This will set 'balanced' profile in case there is FILE1 matching RE1 or
# FILE2 matching RE2 or both.

[atomic-host]
virt=
syspurpose_role=.*atomic.*

[atomic-guest]
virt=.+
syspurpose_role=.*atomic.*

[virtual-guest]
virt=.+

[balanced]
syspurpose_role=(.*(desktop|workstation).*)|^$
chassis_type=.*(Notebook|Laptop|Portable).*

[throughput-performance]
throughput-performance/tuned.conf000064400000006142151677206000013251 0ustar00#
# tuned configuration
#

[main]
summary=Broadly applicable tuning that provides excellent performance across a variety of common server workloads

[variables]
thunderx_cpuinfo_regex=CPU part\s+:\s+(0x0?516)|(0x0?af)|(0x0?a[0-3])|(0x0?b8)\b
amd_cpuinfo_regex=model name\s+:.*\bAMD\b

[cpu]
governor=performance
energy_perf_bias=performance
min_perf_pct=100
energy_performance_preference=performance

[acpi]
platform_profile=performance

# Marvell ThunderX
[vm.thunderx]
type=vm
uname_regex=aarch64
cpuinfo_regex=${thunderx_cpuinfo_regex}
transparent_hugepages=never

[disk]
# The default unit for readahead is KiB.  This can be adjusted to sectors
# by specifying the relevant suffix, eg. (readahead => 8192 s). There must
# be at least one space between the number and suffix (if suffix is specified).
readahead=>4096

# Start background writeback (via writeback threads) at this percentage (system
# default is 10%)
vm.dirty_background_ratio = 10

# The default kernel value 128 was over twenty years old default,
# kernel-5.4 increased it to 4096, thus do not have it lower than 2048
# on older kernels
net.core.somaxconn=>2048

# Marvell ThunderX
[sysctl.thunderx]
type=sysctl
uname_regex=aarch64
cpuinfo_regex=${thunderx_cpuinfo_regex}
kernel.numa_balancing=0

# AMD
[scheduler.amd]
type=scheduler
uname_regex=x86_64
cpuinfo_regex=${amd_cpuinfo_regex}
runtime=0
sched_migration_cost_ns=5000000
virtual-guest/tuned.conf000064400000001355151677206000011355 0ustar00#
# tuned configuration
#

[main]
summary=Optimize for running inside a virtual guest
include=throughput-performance

# Filesystem I/O is usually much more efficient than swapping, so try to keep
# swapping low.  It's usually safe to go even lower than this on systems with
# server-grade storage.
vm.swappiness = 30
virtual-host/tuned.conf000064400000001043151677206000011175 0ustar00#
# tuned configuration
#

[main]
summary=Optimize for running KVM guests
include=throughput-performance

[sysctl]
# Start background writeback (via writeback threads) at this percentage (system
# default is 10%)
vm.dirty_background_ratio = 5

[cpu]
# Setting C3 state sleep mode/power savings
force_latency=cstate.id_no_zero:3|70

[scheduler]
runtime=0
# The total time the scheduler will consider a migrated process
# "cache hot" and thus less likely to be re-migrated
# (system default is 500000, i.e. 0.5 ms)
sched_migration_cost_ns = 5000000
functions000064400000036164151677206000006515 0ustar00#
# This is library of helper functions that can be used in scripts in tuned profiles.
#
# API provided by this library is under heavy development and could be changed anytime
#

#
# Config
#
STORAGE=/run/tuned
STORAGE_PERSISTENT=/var/lib/tuned
STORAGE_SUFFIX=".save"

#
# Helpers
#

# Save value
# $0 STORAGE_NAME VALUE
save_value() {
	[ "$#" -ne 2 ] && return
	[ "$2" -a -e "${STORAGE}" ] && echo "$2" > "${STORAGE}/${1}${STORAGE_SUFFIX}"
}

# Parse sysfs value, i.e. for "val1 [val2] val3" return "val2"
# $0 SYSFS_NAME
parse_sys() {
	local V1 V2
	[ -r "$1" ] || return
	V1=`cat "$1"`
	V2="${V1##*[}"
	V2="${V2%%]*}"
	echo "${V2:-$V1}"
}

# Save sysfs value
# $0 STORAGE_NAME SYSFS_NAME
save_sys() {
	[ "$#" -ne 2 ] && return
	[ -r "$2" -a ! -e "${STORAGE}/${1}${STORAGE_SUFFIX}" ] && parse_sys "$2" > "${STORAGE}/${1}${STORAGE_SUFFIX}"
}

# Set sysfs value
# $0 SYSFS_NAME VALUE
set_sys() {
	[ "$#" -ne 2 ] && return
	[ -w "$1" ] && echo "$2" > "$1"
}

# Save and set sysfs value
# $0 STORAGE_NAME SYSFS_NAME VALUE
save_set_sys() {
	[ "$#" -ne 3 ] && return
	save_sys "$1" "$2"
	set_sys "$2" "$3"
}

# Get stored sysfs value from storage
# $0 STORAGE_NAME
get_stored_sys() {
	[ "$#" -ne 1 ] && return
	[ -r "${STORAGE}/${1}${STORAGE_SUFFIX}" ] && cat "${STORAGE}/${1}${STORAGE_SUFFIX}"
}

# Restore value from storage
# $0 STORAGE_NAME
restore_value() {
	[ "$#" -ne 1 ] && return
	_rs_value="`get_stored_sys \"$1\"`"
	unlink "${STORAGE}/${1}${STORAGE_SUFFIX}" >/dev/null 2>&1
	[ "$_rs_value" ] && echo "$_rs_value"
}

# Restore sysfs value from storage, if nothing is stored, use VALUE
# $0 STORAGE_NAME SYSFS_NAME [VALUE]
restore_sys() {
	[ "$#" -lt 2 -o "$#" -gt 3 ] && return
	_rs_value="`get_stored_sys \"$1\"`"
	unlink "${STORAGE}/${1}${STORAGE_SUFFIX}" >/dev/null 2>&1
	[ "$_rs_value" ] || _rs_value="$3"
	[ "$_rs_value" ] && set_sys "$2" "$_rs_value"
}

#
# DISK tuning
#

DISKS_DEV="$(command ls -d1 /dev/[shv]d*[a-z] 2>/dev/null)"
DISKS_SYS="$(command ls -d1 /sys/block/{sd,cciss,dm-,vd,dasd,xvd}* 2>/dev/null)"

_check_elevator_override()
{
	/bin/fgrep -q 'elevator=' /proc/cmdline
}

# $0 OPERATOR DEVICES ELEVATOR
_set_elevator_helper() {
	_check_elevator_override && return
	SYS_BLOCK_SDX=""
	[ "$2" ] && SYS_BLOCK_SDX=$(eval LANG=C /bin/ls -1 "${2}" 2>/dev/null)

# if there is no kernel command line elevator settings, apply the elevator
	if [ "$1" -a "$SYS_BLOCK_SDX" ]; then
		for i in $SYS_BLOCK_SDX; do
			se_dev="`echo \"$i\" | sed 's|/sys/block/$[^/]\+$/queue/scheduler|\1|'`"
			$1 "elevator_${se_dev}" "$i" "$3"
		done
	fi
}

# $0 DEVICES ELEVATOR
set_elevator() {
	_set_elevator_helper save_set_sys "$1" "$2"
}

# $0 DEVICES [ELEVATOR]
restore_elevator() {
	re_elevator="$2"
	[ "$re_elevator" ] || re_elevator=cfq
	_set_elevator_helper restore_sys "$1" "$re_elevator"
}

# SATA Aggressive Link Power Management
# usage: set_disk_alpm policy
set_disk_alpm() {
	policy=$1

for host in /sys/class/scsi_host/*; do
                if [ -f $host/ahci_port_cmd ]; then
                        port_cmd=`cat $host/ahci_port_cmd`;
                        if [ $((0x$port_cmd & 0x240000)) = 0 -a -f $host/link_power_management_policy ]; then
                                echo $policy >$host/link_power_management_policy;
                        else
                                echo "max_performance" >$host/link_power_management_policy;
                        fi
                fi
        done
}

# usage: set_disk_apm level
set_disk_apm() {
	level=$1
	for disk in $DISKS_DEV; do
		hdparm -B $level $disk &>/dev/null
	done
}

# usage: set_disk_spindown level
set_disk_spindown() {
	level=$1
	for disk in $DISKS_DEV; do
		hdparm -S $level $disk &>/dev/null
	done
}

# usage: multiply_disk_readahead by
multiply_disk_readahead() {
	by=$1

# float multiplication not supported in bash
	# bc might not be installed, python is available for sure

for disk in $DISKS_SYS; do
		control="${disk}/queue/read_ahead_kb"
		old=$(cat $control)
		new=$(echo "print int($old*$by)" | python)

(echo $new > $control) &>/dev/null
	done
}

# usage: remount_disk options partition1 partition2 ...
remount_partitions() {
	options=$1
	shift

for partition in $@; do
		mount -o remount,$options $partition >/dev/null 2>&1
	done
}

remount_all_no_rootboot_partitions() {
	[ "$1" ] || return
	# Find non-root and non-boot partitions, disable barriers on them
	rootvol=$(df -h / | grep "^/dev" | awk '{print $1}')
	bootvol=$(df -h /boot | grep "^/dev" | awk '{print $1}')
	volumes=$(df -hl --exclude=tmpfs | grep "^/dev" | awk '{print $1}')
	nobarriervols=$(echo "$volumes" | grep -v $rootvol | grep -v $bootvol)
	remount_partitions "$1" $nobarriervols
}

DISK_QUANTUM_SAVE="${STORAGE}/disk_quantum${STORAGE_SUFFIX}"

set_disk_scheduler_quantum() {
	value=$1
	rm -f "$DISK_QUANTUM_SAVE"
	for disk in $DISKS_SYS; do
		control="${disk}/queue/iosched/quantum"
		echo "echo $(cat $control) > $control" >> "$DISK_QUANTUM_SAVE" 2>/dev/null
		(echo $value > $control) &2>/dev/null
	done
}

restore_disk_scheduler_quantum() {
	if [ -r "$DISK_QUANTUM_SAVE" ]; then
		/bin/bash "$DISK_QUANTUM_SAVE" &>/dev/null
		rm -f "$DISK_QUANTUM_SAVE"
	fi
}

#
# CPU tuning
#

CPUSPEED_SAVE_FILE="${STORAGE}/cpuspeed${STORAGE_SUFFIX}"
CPUSPEED_ORIG_GOV="${STORAGE}/cpuspeed-governor-%s${STORAGE_SUFFIX}"
CPUSPEED_STARTED="${STORAGE}/cpuspeed-started"
CPUSPEED_CFG="/etc/sysconfig/cpuspeed"
CPUSPEED_INIT="/etc/rc.d/init.d/cpuspeed"
# do not use cpuspeed
CPUSPEED_USE="0"
CPUS="$(ls -d1 /sys/devices/system/cpu/cpu* | sed 's;^.*/;;' |  grep "cpu[0-9]\+")"

# set CPU governor setting and store the old settings
# usage: set_cpu_governor governor
set_cpu_governor() {
	governor=$1

# always patch cpuspeed configuration if exists, if it doesn't exist and is enabled,
	# explicitly disable it with hint
	if [ -e $CPUSPEED_INIT ]; then
		if [ ! -e $CPUSPEED_SAVE_FILE -a -e $CPUSPEED_CFG ]; then
			cp -p $CPUSPEED_CFG $CPUSPEED_SAVE_FILE
			sed -e 's/^GOVERNOR=.*/GOVERNOR='$governor'/g' $CPUSPEED_SAVE_FILE > $CPUSPEED_CFG
		fi
	else
		if [ "$CPUSPEED_USE" = "1" ]; then
			echo >&2
			echo "Suggestion: install 'cpuspeed' package to get best tuning results." >&2
			echo "Falling back to sysfs control." >&2
			echo >&2
		fi

CPUSPEED_USE="0"
	fi

if [ "$CPUSPEED_USE" = "1" ]; then
		service cpuspeed status &> /dev/null
		[ $? -eq 3 ] && touch $CPUSPEED_STARTED || rm -f $CPUSPEED_STARTED

service cpuspeed restart &> /dev/null

# direct change using sysfs
	elif [ -e /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor ]; then

for cpu in $CPUS; do
			gov_file=/sys/devices/system/cpu/$cpu/cpufreq/scaling_governor
			save_file=$(printf $CPUSPEED_ORIG_GOV $cpu)
			rm -f $save_file
			if [ -e $gov_file ]; then
				cat $gov_file > $save_file
				echo $governor > $gov_file
			fi
		done
	fi
}

# re-enable previous CPU governor settings
# usage: restore_cpu_governor
restore_cpu_governor() {
	if [ -e $CPUSPEED_INIT ]; then
		if [ -e $CPUSPEED_SAVE_FILE ]; then
			cp -fp $CPUSPEED_SAVE_FILE $CPUSPEED_CFG
			rm -f $CPUSPEED_SAVE_FILE
		fi

if [ "$CPUSPEED_USE" = "1" ]; then
			if [ -e $CPUSPEED_STARTED ]; then
				service cpuspeed stop &> /dev/null
			else
				service cpuspeed restart &> /dev/null
			fi
		fi
		if [ -e $CPUSPEED_STARTED ]; then
			rm -f $CPUSPEED_STARTED
		fi
	else
		CPUSPEED_USE="0"
	fi

if [ "$CPUSPEED_USE" != "1" -a -e /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor ]; then
		for cpu in $CPUS; do
			cpufreq_dir=/sys/devices/system/cpu/$cpu/cpufreq
			save_file=$(printf $CPUSPEED_ORIG_GOV $cpu)

if [ -e $cpufreq_dir/scaling_governor ]; then
				if [ -e $save_file ]; then
					cat $save_file > $cpufreq_dir/scaling_governor
					rm -f $save_file
				else
					echo userspace > $cpufreq_dir/scaling_governor
					cat $cpufreq_dir/cpuinfo_max_freq > $cpufreq_dir/scaling_setspeed
				fi
			fi
		done
	fi
}

_cpu_multicore_powersave() {
	value=$1
	[ -e /sys/devices/system/cpu/sched_mc_power_savings ] && echo $value > /sys/devices/system/cpu/sched_mc_power_savings
}

# enable multi core power savings for low wakeup systems
enable_cpu_multicore_powersave() {
	_cpu_multicore_powersave 1
}

disable_cpu_multicore_powersave() {
	_cpu_multicore_powersave 0
}

#
# MEMORY tuning
#

THP_ENABLE="/sys/kernel/mm/transparent_hugepage/enabled"
THP_SAVE="${STORAGE}/thp${STORAGE_SUFFIX}"

[ -e "$THP_ENABLE" ] || THP_ENABLE="/sys/kernel/mm/redhat_transparent_hugepage/enabled"

enable_transparent_hugepages() {
	if [ -e $THP_ENABLE ]; then
		cut -f2 -d'[' $THP_ENABLE  | cut -f1 -d']' > $THP_SAVE
		(echo always > $THP_ENABLE) &> /dev/null
	fi
}

restore_transparent_hugepages() {
	if [ -e $THP_SAVE ]; then
		(echo $(cat $THP_SAVE) > $THP_ENABLE) &> /dev/null
		rm -f $THP_SAVE
	fi
}

#
# WIFI tuning
#

# usage: _wifi_set_power_level level
_wifi_set_power_level() {
	# 0    auto, PM enabled
	# 1-5  least savings and lowest latency - most savings and highest latency
	# 6    disable power savings
	level=$1

# do not report errors on systems with no wireless
	[ -e /proc/net/wireless ] || return 0

# apply the settings using iwpriv
	ifaces=$(cat /proc/net/wireless | grep -v '|' | sed 's@^ *$[^:]*$:.*@\1@')
	for iface in $ifaces; do
		iwpriv $iface set_power $level
	done

# some adapters may rely on sysfs
	for i in /sys/bus/pci/devices/*/power_level; do
		(echo $level > $i) &> /dev/null
	done
}

enable_wifi_powersave() {
	_wifi_set_power_level 5
}

disable_wifi_powersave() {
	_wifi_set_power_level 0
}

#
# BLUETOOTH tuning
#

disable_bluetooth() {
	hciconfig hci0 down >/dev/null 2>&1
	lsmod | grep -q btusb && rmmod btusb
}

enable_bluetooth() {
	modprobe btusb
	hciconfig hci0 up >/dev/null 2>&1
}

#
# USB tuning
#

_usb_autosuspend() {
	value=$1
	for i in /sys/bus/usb/devices/*/power/autosuspend; do echo $value > $i; done &> /dev/null
}

enable_usb_autosuspend() {
	_usb_autosuspend 1
}

disable_usb_autosuspend() {
	_usb_autosuspend 0
}

#
# SOUND CARDS tuning
#

enable_snd_ac97_powersave() {
	save_set_sys ac97 /sys/module/snd_ac97_codec/parameters/power_save Y
}

disable_snd_ac97_powersave() {
	save_set_sys ac97 /sys/module/snd_ac97_codec/parameters/power_save N
}

restore_snd_ac97_powersave() {
	restore_sys ac97 /sys/module/snd_ac97_codec/parameters/power_save $1
}

set_hda_intel_powersave() {
	save_set_sys hda_intel /sys/module/snd_hda_intel/parameters/power_save $1
}

restore_hda_intel_powersave() {
	restore_sys hda_intel /sys/module/snd_hda_intel/parameters/power_save $1
}

#
# VIDEO CARDS tuning
#

# Power savings settings for Radeon
# usage: set_radeon_powersave dynpm | default | low | mid | high
set_radeon_powersave () {
	[ "$1" ] || return
	[ -e /sys/class/drm/card0/device/power_method ] || return
	if [ "$1" = default -o "$1" = auto -o "$1" = low -o "$1" = med -o "$1" = high ]; then
		[ -w /sys/class/drm/card0/device/power_profile ] || return
		save_sys radeon_profile /sys/class/drm/card0/device/power_profile
		save_set_sys radeon_method /sys/class/drm/card0/device/power_method profile
		set_sys /sys/class/drm/card0/device/power_profile "$1"
	elif [ "$1" = dynpm ]; then
		save_sys radeon_profile /sys/class/drm/card0/device/power_profile
		save_set_sys radeon_method /sys/class/drm/card0/device/power_method dynpm
	fi
}

restore_radeon_powersave () {
  restore_sys radeon_method /sys/class/drm/card0/device/power_method profile
  _rrp_method="`get_stored_sys radeon_method`"
  [ -z "$_rrp_method" -o _rrp_method="profile" ] && restore_sys radeon_profile /sys/class/drm/card0/device/power_profile default
}

#
# SOFTWARE tuning
#

RSYSLOG_CFG="/etc/rsyslog.conf"
RSYSLOG_SAVE="${STORAGE}/cpuspeed${STORAGE_SUFFIX}"

disable_logs_syncing() {
	cp -p $RSYSLOG_CFG $RSYSLOG_SAVE
	sed -i 's/ \/var\/log/-\/var\/log/' $RSYSLOG_CFG
}

restore_logs_syncing() {
	mv -Z $RSYSLOG_SAVE $RSYSLOG_CFG || mv $RSYSLOG_SAVE $RSYSLOG_CFG
}

irqbalance_banned_cpus_clear() {
    sed -i '/^IRQBALANCE_BANNED_CPUS=/d' /etc/sysconfig/irqbalance || return
    if [ ${1:-restart} = restart ]; then
        systemctl try-restart irqbalance
    fi
}

irqbalance_banned_cpus_setup() {
    irqbalance_banned_cpus_clear norestart
    if [ -n "$1" ]; then
        echo "IRQBALANCE_BANNED_CPUS=$1" >> /etc/sysconfig/irqbalance
    fi
    systemctl try-restart irqbalance
}

#
# HARDWARE SPECIFIC tuning
#

# Asus EEE with Intel Atom
_eee_fsb_control() {
	value=$1
	if [ -e /sys/devices/platform/eeepc/she ]; then
		echo $value > /sys/devices/platform/eeepc/she
	elif [ -e /sys/devices/platform/eeepc/cpufv ]; then
		echo $value > /sys/devices/platform/eeepc/cpufv
	elif [ -e /sys/devices/platform/eeepc-wmi/cpufv ]; then
		echo $value > /sys/devices/platform/eeepc-wmi/cpufv
	fi
}

eee_set_reduced_fsb() {
	_eee_fsb_control 2
}

eee_set_normal_fsb() {
	_eee_fsb_control 1
}

#
# modprobe configuration handling
#

kvm_modprobe_file=/etc/modprobe.d/kvm.rt.tuned.conf

teardown_kvm_mod_low_latency()
{
	rm -f $kvm_modprobe_file
}

setup_kvm_mod_low_latency()
{
	local HAS_KPS=""
	local HAS_NX_HP=""
	local HAS_PLE_GAP=""
	local WANTS_KPS=""
	local WANTS_NX_HP=""
	local WANTS_PLE_GAP=""

modinfo -p kvm | grep -q kvmclock_periodic_sync && HAS_KPS=1
	modinfo -p kvm | grep -q nx_huge_pages && HAS_NX_HP=1
	modinfo -p kvm_intel | grep -q ple_gap && HAS_PLE_GAP=1
	grep -qs kvmclock_periodic_sync "$kvm_modprobe_file" && WANTS_KPS=1
	grep -qs nx_huge_pages "$kvm_modprobe_file" && WANTS_NX_HP=1
	grep -qs ple_gap "$kvm_modprobe_file" && WANTS_PLE_GAP=1

if [ "$HAS_KPS" != "$WANTS_KPS" -o "$HAS_PLE_GAP" != "$WANTS_PLE_GAP" -o \
	     "$HAS_NX_HP" != "$WANTS_NX_HP" ]; then
		teardown_kvm_mod_low_latency
		[ "$HAS_KPS" ] && echo "options kvm kvmclock_periodic_sync=0" > $kvm_modprobe_file
		[ "$HAS_NX_HP" ] && echo "options kvm nx_huge_pages=0" >> $kvm_modprobe_file
		[ "$HAS_PLE_GAP" ] && echo "options kvm_intel ple_gap=0" >> $kvm_modprobe_file
	fi
	return 0
}

#
# KSM
#

KSM_SERVICES="ksm ksmtuned"
KSM_RUN_PATH=/sys/kernel/mm/ksm/run
KSM_MASK_FILE="${STORAGE_PERSISTENT}/ksm-masked"

disable_ksm()
{
	if [ ! -f $KSM_MASK_FILE ]; then
		# Always create $KSM_MASK_FILE, since we don't want to
		# run any systemctl commands during boot
		if ! touch $KSM_MASK_FILE; then
			die "failed to create $KSM_MASK_FILE"
		fi
		# Do not run any systemctl commands if $KSM_SERVICES units do not exist
		systemctl cat -- $KSM_SERVICES &> /dev/null || return 0
		systemctl --now --quiet mask $KSM_SERVICES
		# Unmerge all shared pages
		test -f $KSM_RUN_PATH && echo 2 > $KSM_RUN_PATH
	fi
}

# Should only be called when full_rollback == true
enable_ksm()
{
	if [ -f $KSM_MASK_FILE ]; then
		# Do not run any systemctl commands if $KSM_SERVICES units do not exist
		systemctl cat -- $KSM_SERVICES &> /dev/null || return 0
		if systemctl --quiet unmask $KSM_SERVICES; then
			rm -f $KSM_MASK_FILE
		fi
	fi
}

die() {
	echo "$@" >&2
	exit 1
}

#
# ACTION PROCESSING
#

error_not_implemented() {
	echo "tuned: script function '$1' is not implemented." >&2
}

# implicit actions, will be used if not provided by profile script:
#
# * start    must be implemented
# * stop     must be implemented

start() {
	error_not_implemented start
	return 16
}

stop() {
	error_not_implemented stop
	return 16
}

#
# main processing
#

process() {
	ARG="$1"
	shift
	case "$ARG" in
	start)
		start "$@"
		RETVAL=$?
		;;
	stop)
		stop "$@"
		RETVAL=$?
		;;
	verify)
		if declare -f verify &> /dev/null;
		then
			verify "$@"
		else
			:
		fi
		RETVAL=$?
		;;
	*)
		echo $"Usage: $0 {start|stop|verify}"
		RETVAL=2
		;;
	esac

exit $RETVAL
}
tuned.log000064400002254433151702206170006404 0ustar002024-11-06 06:40:21,252 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2024-11-06 06:40:21,252 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2024-11-06 06:40:21,261 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2024-11-06 06:40:21,263 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2024-11-06 06:40:21,674 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2024-11-06 06:40:21,675 INFO     tuned.profiles.loader: loading profile: virtual-guest
2024-11-06 06:40:21,680 INFO     tuned.daemon.controller: starting controller
2024-11-06 06:40:21,680 INFO     tuned.daemon.daemon: starting tuning
2024-11-06 06:40:21,693 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu3, cpu2
2024-11-06 06:40:21,706 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2024-11-06 06:40:21,723 INFO     tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2024-11-06 06:40:21,723 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2024-11-06 06:40:21,729 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2024-11-06 06:40:21,778 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2024-11-06 13:26:07,073 INFO     tuned.daemon.controller: terminating controller
2024-11-06 13:26:07,073 INFO     tuned.daemon.daemon: stopping tuning
2024-11-06 13:26:07,277 INFO     tuned.daemon.daemon: terminating TuneD due to system shutdown / reboot
2024-11-06 13:26:07,341 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2024-11-06 13:26:07,342 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2024-11-06 13:26:07,367 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2024-11-06 13:26:07,367 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2024-11-06 13:27:54,614 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2024-11-06 13:27:54,615 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2024-11-06 13:27:54,633 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2024-11-06 13:27:54,637 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2024-11-06 13:27:55,737 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2024-11-06 13:27:55,738 INFO     tuned.profiles.loader: loading profile: virtual-guest
2024-11-06 13:27:55,748 INFO     tuned.daemon.controller: starting controller
2024-11-06 13:27:55,748 INFO     tuned.daemon.daemon: starting tuning
2024-11-06 13:27:55,763 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu0, cpu2, cpu3
2024-11-06 13:27:55,773 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2024-11-06 13:27:55,788 INFO     tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2024-11-06 13:27:55,788 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2024-11-06 13:27:55,794 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2024-11-06 13:27:55,825 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2024-11-06 13:27:55,825 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2024-11-06 13:27:55,846 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2024-11-06 13:27:55,846 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2024-11-06 13:27:55,846 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2024-11-07 05:13:58,711 INFO     tuned.daemon.controller: terminating controller
2024-11-07 05:13:58,711 INFO     tuned.daemon.daemon: stopping tuning
2024-11-07 05:13:58,744 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2024-11-07 05:13:58,766 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2024-11-07 05:13:58,766 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2024-11-07 05:13:58,788 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2024-11-07 05:13:58,788 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2024-11-07 05:13:58,987 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2024-11-07 05:13:58,987 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2024-11-07 05:13:58,993 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2024-11-07 05:13:58,994 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2024-11-07 05:13:59,165 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2024-11-07 05:13:59,166 INFO     tuned.profiles.loader: loading profile: virtual-guest
2024-11-07 05:13:59,171 INFO     tuned.daemon.controller: starting controller
2024-11-07 05:13:59,171 INFO     tuned.daemon.daemon: starting tuning
2024-11-07 05:13:59,178 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu3, cpu1, cpu0
2024-11-07 05:13:59,186 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2024-11-07 05:13:59,196 INFO     tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2024-11-07 05:13:59,197 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2024-11-07 05:13:59,201 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2024-11-07 05:13:59,216 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2024-11-07 05:13:59,216 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2024-11-07 05:13:59,229 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2024-11-07 05:13:59,229 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2024-11-07 05:13:59,230 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2024-11-14 05:07:28,974 INFO     tuned.daemon.controller: terminating controller
2024-11-14 05:07:28,974 INFO     tuned.daemon.daemon: stopping tuning
2024-11-14 05:07:28,999 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2024-11-14 05:07:29,011 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2024-11-14 05:07:29,012 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2024-11-14 05:07:29,022 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2024-11-14 05:07:29,022 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2024-11-14 05:07:29,189 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2024-11-14 05:07:29,189 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2024-11-14 05:07:29,194 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2024-11-14 05:07:29,194 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2024-11-14 05:07:29,353 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2024-11-14 05:07:29,353 INFO     tuned.profiles.loader: loading profile: virtual-guest
2024-11-14 05:07:29,359 INFO     tuned.daemon.controller: starting controller
2024-11-14 05:07:29,359 INFO     tuned.daemon.daemon: starting tuning
2024-11-14 05:07:29,370 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu3, cpu2, cpu1
2024-11-14 05:07:29,378 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2024-11-14 05:07:29,388 INFO     tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2024-11-14 05:07:29,388 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2024-11-14 05:07:29,393 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2024-11-14 05:07:29,409 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2024-11-14 05:07:29,410 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2024-11-14 05:07:29,424 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2024-11-14 05:07:29,424 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2024-11-14 05:07:29,424 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2024-11-16 05:07:37,399 INFO     tuned.daemon.controller: terminating controller
2024-11-16 05:07:37,399 INFO     tuned.daemon.daemon: stopping tuning
2024-11-16 05:07:37,445 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2024-11-16 05:07:37,458 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2024-11-16 05:07:37,458 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2024-11-16 05:07:37,471 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2024-11-16 05:07:37,472 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2024-11-16 05:07:37,633 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2024-11-16 05:07:37,633 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2024-11-16 05:07:37,638 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2024-11-16 05:07:37,638 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2024-11-16 05:07:37,789 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2024-11-16 05:07:37,790 INFO     tuned.profiles.loader: loading profile: virtual-guest
2024-11-16 05:07:37,794 INFO     tuned.daemon.controller: starting controller
2024-11-16 05:07:37,794 INFO     tuned.daemon.daemon: starting tuning
2024-11-16 05:07:37,802 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu0, cpu2, cpu3
2024-11-16 05:07:37,810 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2024-11-16 05:07:37,821 INFO     tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2024-11-16 05:07:37,821 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2024-11-16 05:07:37,827 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2024-11-16 05:07:37,844 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2024-11-16 05:07:37,844 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2024-11-16 05:07:37,859 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2024-11-16 05:07:37,860 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2024-11-16 05:07:37,860 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2024-12-02 05:08:15,833 INFO     tuned.daemon.controller: terminating controller
2024-12-02 05:08:15,834 INFO     tuned.daemon.daemon: stopping tuning
2024-12-02 05:08:15,912 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2024-12-02 05:08:15,935 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2024-12-02 05:08:15,935 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2024-12-02 05:08:15,950 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2024-12-02 05:08:15,950 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2024-12-02 05:08:16,178 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2024-12-02 05:08:16,178 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2024-12-02 05:08:16,183 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2024-12-02 05:08:16,184 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2024-12-02 05:08:16,372 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2024-12-02 05:08:16,373 INFO     tuned.profiles.loader: loading profile: virtual-guest
2024-12-02 05:08:16,379 INFO     tuned.daemon.controller: starting controller
2024-12-02 05:08:16,379 INFO     tuned.daemon.daemon: starting tuning
2024-12-02 05:08:16,392 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu0, cpu1, cpu3
2024-12-02 05:08:16,400 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2024-12-02 05:08:16,415 INFO     tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2024-12-02 05:08:16,415 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2024-12-02 05:08:16,421 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2024-12-02 05:08:16,445 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2024-12-02 05:08:16,445 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2024-12-02 05:08:16,459 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2024-12-02 05:08:16,459 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2024-12-02 05:08:16,459 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2024-12-06 05:07:27,693 INFO     tuned.daemon.controller: terminating controller
2024-12-06 05:07:27,693 INFO     tuned.daemon.daemon: stopping tuning
2024-12-06 05:07:27,728 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2024-12-06 05:07:27,744 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2024-12-06 05:07:27,744 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2024-12-06 05:07:27,756 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2024-12-06 05:07:27,756 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2024-12-06 05:07:27,927 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2024-12-06 05:07:27,927 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2024-12-06 05:07:27,931 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2024-12-06 05:07:27,931 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2024-12-06 05:07:28,079 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2024-12-06 05:07:28,080 INFO     tuned.profiles.loader: loading profile: virtual-guest
2024-12-06 05:07:28,086 INFO     tuned.daemon.controller: starting controller
2024-12-06 05:07:28,086 INFO     tuned.daemon.daemon: starting tuning
2024-12-06 05:07:28,094 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu2, cpu0, cpu3
2024-12-06 05:07:28,101 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2024-12-06 05:07:28,111 INFO     tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2024-12-06 05:07:28,111 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2024-12-06 05:07:28,117 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2024-12-06 05:07:28,131 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2024-12-06 05:07:28,131 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2024-12-06 05:07:28,146 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2024-12-06 05:07:28,146 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2024-12-06 05:07:28,146 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2024-12-19 05:08:32,753 INFO     tuned.daemon.controller: terminating controller
2024-12-19 05:08:32,753 INFO     tuned.daemon.daemon: stopping tuning
2024-12-19 05:08:32,779 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2024-12-19 05:08:32,794 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2024-12-19 05:08:32,795 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2024-12-19 05:08:32,808 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2024-12-19 05:08:32,808 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2024-12-19 05:08:33,008 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2024-12-19 05:08:33,008 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2024-12-19 05:08:33,014 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2024-12-19 05:08:33,014 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2024-12-19 05:08:33,177 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2024-12-19 05:08:33,178 INFO     tuned.profiles.loader: loading profile: virtual-guest
2024-12-19 05:08:33,182 INFO     tuned.daemon.controller: starting controller
2024-12-19 05:08:33,182 INFO     tuned.daemon.daemon: starting tuning
2024-12-19 05:08:33,190 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu0, cpu1, cpu3
2024-12-19 05:08:33,197 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2024-12-19 05:08:33,206 INFO     tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2024-12-19 05:08:33,206 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2024-12-19 05:08:33,211 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2024-12-19 05:08:33,226 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2024-12-19 05:08:33,226 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2024-12-19 05:08:33,238 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2024-12-19 05:08:33,239 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2024-12-19 05:08:33,239 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2024-12-21 05:08:55,296 INFO     tuned.daemon.controller: terminating controller
2024-12-21 05:08:55,296 INFO     tuned.daemon.daemon: stopping tuning
2024-12-21 05:08:55,356 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2024-12-21 05:08:55,374 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2024-12-21 05:08:55,374 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2024-12-21 05:08:55,392 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2024-12-21 05:08:55,392 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2024-12-21 05:08:55,582 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2024-12-21 05:08:55,582 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2024-12-21 05:08:55,588 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2024-12-21 05:08:55,589 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2024-12-21 05:08:55,754 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2024-12-21 05:08:55,755 INFO     tuned.profiles.loader: loading profile: virtual-guest
2024-12-21 05:08:55,760 INFO     tuned.daemon.controller: starting controller
2024-12-21 05:08:55,760 INFO     tuned.daemon.daemon: starting tuning
2024-12-21 05:08:55,770 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu3, cpu1, cpu2
2024-12-21 05:08:55,778 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2024-12-21 05:08:55,790 INFO     tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2024-12-21 05:08:55,790 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2024-12-21 05:08:55,795 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2024-12-21 05:08:55,813 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2024-12-21 05:08:55,813 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2024-12-21 05:08:55,826 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2024-12-21 05:08:55,826 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2024-12-21 05:08:55,827 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-01-09 05:18:57,574 INFO     tuned.daemon.controller: terminating controller
2025-01-09 05:18:57,574 INFO     tuned.daemon.daemon: stopping tuning
2025-01-09 05:18:57,629 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-01-09 05:18:57,644 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-01-09 05:18:57,644 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-01-09 05:18:57,656 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-01-09 05:18:57,656 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-01-09 05:18:57,891 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-01-09 05:18:57,891 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-01-09 05:18:57,898 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-01-09 05:18:57,899 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-01-09 05:18:58,124 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-01-09 05:18:58,125 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-01-09 05:18:58,132 INFO     tuned.daemon.controller: starting controller
2025-01-09 05:18:58,132 INFO     tuned.daemon.daemon: starting tuning
2025-01-09 05:18:58,142 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu0, cpu3, cpu1
2025-01-09 05:18:58,151 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-01-09 05:18:58,166 INFO     tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2025-01-09 05:18:58,167 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-01-09 05:18:58,174 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-01-09 05:18:58,199 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-01-09 05:18:58,199 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-01-09 05:18:58,218 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-01-09 05:18:58,219 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-01-09 05:18:58,219 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-01-24 05:08:27,062 INFO     tuned.daemon.controller: terminating controller
2025-01-24 05:08:27,064 INFO     tuned.daemon.daemon: stopping tuning
2025-01-24 05:08:27,106 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-01-24 05:08:27,127 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-01-24 05:08:27,127 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-01-24 05:08:27,144 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-01-24 05:08:27,144 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-01-24 05:08:27,361 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-01-24 05:08:27,361 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-01-24 05:08:27,370 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-01-24 05:08:27,370 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-01-24 05:08:27,588 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-01-24 05:08:27,589 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-01-24 05:08:27,596 INFO     tuned.daemon.controller: starting controller
2025-01-24 05:08:27,596 INFO     tuned.daemon.daemon: starting tuning
2025-01-24 05:08:27,607 INFO     tuned.plugins.base: instance cpu: assigning devices cpu3, cpu2, cpu1, cpu0
2025-01-24 05:08:27,615 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-01-24 05:08:27,624 INFO     tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2025-01-24 05:08:27,624 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-01-24 05:08:27,630 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-01-24 05:08:27,655 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-01-24 05:08:27,655 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-01-24 05:08:27,671 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-01-24 05:08:27,671 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-01-24 05:08:27,672 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-01-30 05:08:57,776 INFO     tuned.daemon.controller: terminating controller
2025-01-30 05:08:57,778 INFO     tuned.daemon.daemon: stopping tuning
2025-01-30 05:08:57,807 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-01-30 05:08:57,830 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-01-30 05:08:57,831 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-01-30 05:08:57,844 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-01-30 05:08:57,845 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-01-30 05:08:58,036 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-01-30 05:08:58,036 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-01-30 05:08:58,041 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-01-30 05:08:58,043 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-01-30 05:08:58,217 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-01-30 05:08:58,218 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-01-30 05:08:58,226 INFO     tuned.daemon.controller: starting controller
2025-01-30 05:08:58,226 INFO     tuned.daemon.daemon: starting tuning
2025-01-30 05:08:58,238 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu0, cpu2, cpu3
2025-01-30 05:08:58,246 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-01-30 05:08:58,257 INFO     tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2025-01-30 05:08:58,258 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-01-30 05:08:58,265 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-01-30 05:08:58,292 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-01-30 05:08:58,292 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-01-30 05:08:58,313 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-01-30 05:08:58,314 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-01-30 05:08:58,314 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-02-11 05:10:27,039 INFO     tuned.daemon.controller: terminating controller
2025-02-11 05:10:27,039 INFO     tuned.daemon.daemon: stopping tuning
2025-02-11 05:10:27,083 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-02-11 05:10:27,099 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-02-11 05:10:27,099 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-02-11 05:10:27,111 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-02-11 05:10:27,111 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-02-11 05:10:27,345 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-02-11 05:10:27,345 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-02-11 05:10:27,351 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-02-11 05:10:27,351 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-02-11 05:10:27,510 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-02-11 05:10:27,511 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-02-11 05:10:27,516 INFO     tuned.daemon.controller: starting controller
2025-02-11 05:10:27,516 INFO     tuned.daemon.daemon: starting tuning
2025-02-11 05:10:27,524 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu0, cpu3, cpu1
2025-02-11 05:10:27,531 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-02-11 05:10:27,543 INFO     tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2025-02-11 05:10:27,543 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-02-11 05:10:27,548 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-02-11 05:10:27,564 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-02-11 05:10:27,564 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-02-11 05:10:27,576 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-02-11 05:10:27,577 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-02-11 05:10:27,577 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-02-13 05:09:36,197 INFO     tuned.daemon.controller: terminating controller
2025-02-13 05:09:36,197 INFO     tuned.daemon.daemon: stopping tuning
2025-02-13 05:09:36,264 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-02-13 05:09:36,284 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-02-13 05:09:36,285 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-02-13 05:09:36,302 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-02-13 05:09:36,302 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-02-13 05:09:36,473 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-02-13 05:09:36,473 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-02-13 05:09:36,479 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-02-13 05:09:36,479 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-02-13 05:09:36,647 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-02-13 05:09:36,648 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-02-13 05:09:36,656 INFO     tuned.daemon.controller: starting controller
2025-02-13 05:09:36,656 INFO     tuned.daemon.daemon: starting tuning
2025-02-13 05:09:36,667 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu2, cpu3, cpu1
2025-02-13 05:09:36,674 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-02-13 05:09:36,684 INFO     tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2025-02-13 05:09:36,685 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-02-13 05:09:36,689 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-02-13 05:09:36,707 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-02-13 05:09:36,708 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-02-13 05:09:36,720 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-02-13 05:09:36,720 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-02-13 05:09:36,720 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-02-19 05:07:49,340 INFO     tuned.daemon.controller: terminating controller
2025-02-19 05:07:49,351 INFO     tuned.daemon.daemon: stopping tuning
2025-02-19 05:07:49,447 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-02-19 05:07:49,467 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-02-19 05:07:49,467 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-02-19 05:07:49,485 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-02-19 05:07:49,485 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-02-19 05:07:49,800 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-02-19 05:07:49,800 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-02-19 05:07:49,808 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-02-19 05:07:49,808 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-02-19 05:07:50,252 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-02-19 05:07:50,253 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-02-19 05:07:50,259 INFO     tuned.daemon.controller: starting controller
2025-02-19 05:07:50,259 INFO     tuned.daemon.daemon: starting tuning
2025-02-19 05:07:50,283 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu0, cpu1, cpu3
2025-02-19 05:07:50,291 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-02-19 05:07:50,303 INFO     tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2025-02-19 05:07:50,304 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-02-19 05:07:50,309 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-02-19 05:07:50,329 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-02-19 05:07:50,329 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-02-19 05:07:50,348 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-02-19 05:07:50,348 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-02-19 05:07:50,348 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-03-07 05:08:18,023 INFO     tuned.daemon.controller: terminating controller
2025-03-07 05:08:18,024 INFO     tuned.daemon.daemon: stopping tuning
2025-03-07 05:08:18,053 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-03-07 05:08:18,068 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-03-07 05:08:18,069 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-03-07 05:08:18,080 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-03-07 05:08:18,080 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-03-07 05:08:18,268 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-03-07 05:08:18,269 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-03-07 05:08:18,273 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-03-07 05:08:18,274 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-03-07 05:08:18,422 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-03-07 05:08:18,424 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-03-07 05:08:18,428 INFO     tuned.daemon.controller: starting controller
2025-03-07 05:08:18,429 INFO     tuned.daemon.daemon: starting tuning
2025-03-07 05:08:18,438 INFO     tuned.plugins.base: instance cpu: assigning devices cpu3, cpu1, cpu2, cpu0
2025-03-07 05:08:18,445 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-03-07 05:08:18,456 INFO     tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2025-03-07 05:08:18,456 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-03-07 05:08:18,460 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-03-07 05:08:18,477 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-03-07 05:08:18,477 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-03-07 05:08:18,488 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-03-07 05:08:18,488 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-03-07 05:08:18,488 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-03-11 05:09:15,352 INFO     tuned.daemon.controller: terminating controller
2025-03-11 05:09:15,352 INFO     tuned.daemon.daemon: stopping tuning
2025-03-11 05:09:15,387 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-03-11 05:09:15,399 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-03-11 05:09:15,399 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-03-11 05:09:15,410 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-03-11 05:09:15,410 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-03-11 05:09:15,563 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-03-11 05:09:15,564 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-03-11 05:09:15,569 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-03-11 05:09:15,569 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-03-11 05:09:15,713 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-03-11 05:09:15,714 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-03-11 05:09:15,719 INFO     tuned.daemon.controller: starting controller
2025-03-11 05:09:15,720 INFO     tuned.daemon.daemon: starting tuning
2025-03-11 05:09:15,727 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu3, cpu1, cpu2
2025-03-11 05:09:15,734 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-03-11 05:09:15,741 INFO     tuned.plugins.plugin_disk: Device 'loop0' not supported by hdparm
2025-03-11 05:09:15,741 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-03-11 05:09:15,745 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-03-11 05:09:15,758 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-03-11 05:09:15,759 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-03-11 05:09:15,771 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-03-11 05:09:15,771 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-03-11 05:09:15,772 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-03-13 05:18:27,029 INFO     tuned.daemon.controller: terminating controller
2025-03-13 05:18:27,030 INFO     tuned.daemon.daemon: stopping tuning
2025-03-13 05:18:27,098 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-03-13 05:18:27,111 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-03-13 05:18:27,111 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-03-13 05:18:27,123 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-03-13 05:18:27,123 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-03-13 05:18:27,284 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-03-13 05:18:27,284 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-03-13 05:18:27,289 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-03-13 05:18:27,290 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-03-13 05:18:27,464 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-03-13 05:18:27,464 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-03-13 05:18:27,470 INFO     tuned.daemon.controller: starting controller
2025-03-13 05:18:27,470 INFO     tuned.daemon.daemon: starting tuning
2025-03-13 05:18:27,480 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu2, cpu0, cpu3
2025-03-13 05:18:27,489 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-03-13 05:18:27,491 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-03-13 05:18:27,496 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-03-13 05:18:27,515 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-03-13 05:18:27,515 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-03-13 05:18:27,527 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-03-13 05:18:27,528 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-03-13 05:18:27,528 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-03-18 05:07:28,721 INFO     tuned.daemon.controller: terminating controller
2025-03-18 05:07:28,722 INFO     tuned.daemon.daemon: stopping tuning
2025-03-18 05:07:28,791 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-03-18 05:07:28,804 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-03-18 05:07:28,804 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-03-18 05:07:28,816 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-03-18 05:07:28,816 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-03-18 05:07:28,972 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-03-18 05:07:28,972 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-03-18 05:07:28,977 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-03-18 05:07:28,977 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-03-18 05:07:29,117 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-03-18 05:07:29,118 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-03-18 05:07:29,123 INFO     tuned.daemon.controller: starting controller
2025-03-18 05:07:29,123 INFO     tuned.daemon.daemon: starting tuning
2025-03-18 05:07:29,130 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu1, cpu3, cpu0
2025-03-18 05:07:29,137 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-03-18 05:07:29,139 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-03-18 05:07:29,142 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-03-18 05:07:29,156 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-03-18 05:07:29,157 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-03-18 05:07:29,168 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-03-18 05:07:29,168 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-03-18 05:07:29,168 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-03-22 05:08:34,819 INFO     tuned.daemon.controller: terminating controller
2025-03-22 05:08:34,820 INFO     tuned.daemon.daemon: stopping tuning
2025-03-22 05:08:34,843 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-03-22 05:08:34,857 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-03-22 05:08:34,857 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-03-22 05:08:34,870 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-03-22 05:08:34,870 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-03-22 05:08:35,031 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-03-22 05:08:35,031 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-03-22 05:08:35,035 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-03-22 05:08:35,035 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-03-22 05:08:35,155 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-03-22 05:08:35,156 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-03-22 05:08:35,160 INFO     tuned.daemon.controller: starting controller
2025-03-22 05:08:35,160 INFO     tuned.daemon.daemon: starting tuning
2025-03-22 05:08:35,169 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu3, cpu0, cpu2
2025-03-22 05:08:35,175 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-03-22 05:08:35,177 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-03-22 05:08:35,181 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-03-22 05:08:35,197 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-03-22 05:08:35,197 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-03-22 05:08:35,208 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-03-22 05:08:35,208 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-03-22 05:08:35,208 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-04-02 05:09:21,582 INFO     tuned.daemon.controller: terminating controller
2025-04-02 05:09:21,583 INFO     tuned.daemon.daemon: stopping tuning
2025-04-02 05:09:21,611 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-04-02 05:09:21,626 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-04-02 05:09:21,626 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-04-02 05:09:21,639 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-04-02 05:09:21,639 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-04-02 05:09:21,804 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-04-02 05:09:21,804 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-04-02 05:09:21,809 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-04-02 05:09:21,810 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-04-02 05:09:21,958 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-04-02 05:09:21,960 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-04-02 05:09:21,966 INFO     tuned.daemon.controller: starting controller
2025-04-02 05:09:21,966 INFO     tuned.daemon.daemon: starting tuning
2025-04-02 05:09:21,977 INFO     tuned.plugins.base: instance cpu: assigning devices cpu3, cpu1, cpu0, cpu2
2025-04-02 05:09:21,984 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-04-02 05:09:21,986 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-04-02 05:09:21,991 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-04-02 05:09:22,008 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-04-02 05:09:22,008 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-04-02 05:09:22,019 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-04-02 05:09:22,020 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-04-02 05:09:22,020 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-04-03 05:09:01,659 INFO     tuned.daemon.controller: terminating controller
2025-04-03 05:09:01,660 INFO     tuned.daemon.daemon: stopping tuning
2025-04-03 05:09:01,698 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-04-03 05:09:01,721 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-04-03 05:09:01,721 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-04-03 05:09:01,746 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-04-03 05:09:01,746 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-04-03 05:09:02,076 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-04-03 05:09:02,077 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-04-03 05:09:02,083 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-04-03 05:09:02,083 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-04-03 05:09:02,316 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-04-03 05:09:02,316 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-04-03 05:09:02,321 INFO     tuned.daemon.controller: starting controller
2025-04-03 05:09:02,322 INFO     tuned.daemon.daemon: starting tuning
2025-04-03 05:09:02,335 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu0, cpu1, cpu3
2025-04-03 05:09:02,345 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-04-03 05:09:02,348 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-04-03 05:09:02,354 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-04-03 05:09:02,377 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-04-03 05:09:02,377 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-04-03 05:09:02,396 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-04-03 05:09:02,396 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-04-03 05:09:02,397 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-04-15 05:08:07,674 INFO     tuned.daemon.controller: terminating controller
2025-04-15 05:08:07,675 INFO     tuned.daemon.daemon: stopping tuning
2025-04-15 05:08:07,702 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-04-15 05:08:07,720 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-04-15 05:08:07,720 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-04-15 05:08:07,733 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-04-15 05:08:07,733 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-04-15 05:08:07,953 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-04-15 05:08:07,953 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-04-15 05:08:07,958 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-04-15 05:08:07,959 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-04-15 05:08:08,112 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-04-15 05:08:08,113 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-04-15 05:08:08,118 INFO     tuned.daemon.controller: starting controller
2025-04-15 05:08:08,118 INFO     tuned.daemon.daemon: starting tuning
2025-04-15 05:08:08,131 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu2, cpu3
2025-04-15 05:08:08,139 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-04-15 05:08:08,141 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-04-15 05:08:08,148 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-04-15 05:08:08,164 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-04-15 05:08:08,164 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-04-15 05:08:08,178 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-04-15 05:08:08,178 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-04-15 05:08:08,178 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-04-17 05:08:53,501 INFO     tuned.daemon.controller: terminating controller
2025-04-17 05:08:53,501 INFO     tuned.daemon.daemon: stopping tuning
2025-04-17 05:08:53,569 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-04-17 05:08:53,583 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-04-17 05:08:53,583 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-04-17 05:08:53,594 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-04-17 05:08:53,594 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-04-17 05:08:53,746 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.8.1.el8_10.x86_64
2025-04-17 05:08:53,746 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-04-17 05:08:53,751 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-04-17 05:08:53,752 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-04-17 05:08:53,897 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-04-17 05:08:53,898 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-04-17 05:08:53,904 INFO     tuned.daemon.controller: starting controller
2025-04-17 05:08:53,904 INFO     tuned.daemon.daemon: starting tuning
2025-04-17 05:08:53,912 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu2, cpu0, cpu3
2025-04-17 05:08:53,919 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-04-17 05:08:53,921 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-04-17 05:08:53,925 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-04-17 05:08:53,939 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-04-17 05:08:53,940 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-04-17 05:08:53,957 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-04-17 05:08:53,957 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-04-17 05:08:53,957 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-04-29 14:05:38,297 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.50.1.el8_10.x86_64
2025-04-29 14:05:38,541 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-04-29 14:05:38,546 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-04-29 14:05:38,913 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-04-29 14:05:40,945 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-04-29 14:05:41,061 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-04-29 14:05:41,419 INFO     tuned.daemon.controller: starting controller
2025-04-29 14:05:41,419 INFO     tuned.daemon.daemon: starting tuning
2025-04-29 14:05:42,659 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu3, cpu1, cpu2
2025-04-29 14:05:42,692 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-04-29 14:05:42,694 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-04-29 14:05:43,273 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-04-29 14:05:43,320 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-04-29 14:05:43,320 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-04-29 14:05:43,338 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-04-29 14:05:43,338 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-04-29 14:05:43,338 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-04-30 05:09:11,287 INFO     tuned.daemon.controller: terminating controller
2025-04-30 05:09:11,287 INFO     tuned.daemon.daemon: stopping tuning
2025-04-30 05:09:11,361 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-04-30 05:09:11,377 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-04-30 05:09:11,377 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-04-30 05:09:11,389 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-04-30 05:09:11,389 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-04-30 05:09:11,533 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.50.1.el8_10.x86_64
2025-04-30 05:09:11,533 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-04-30 05:09:11,538 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-04-30 05:09:11,539 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-04-30 05:09:11,707 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-04-30 05:09:11,707 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-04-30 05:09:11,712 INFO     tuned.daemon.controller: starting controller
2025-04-30 05:09:11,712 INFO     tuned.daemon.daemon: starting tuning
2025-04-30 05:09:11,719 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu0, cpu2, cpu3
2025-04-30 05:09:11,725 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-04-30 05:09:11,727 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-04-30 05:09:11,730 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-04-30 05:09:11,746 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-04-30 05:09:11,746 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-04-30 05:09:11,760 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-04-30 05:09:11,760 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-04-30 05:09:11,760 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-05-02 05:09:47,828 INFO     tuned.daemon.controller: terminating controller
2025-05-02 05:09:47,828 INFO     tuned.daemon.daemon: stopping tuning
2025-05-02 05:09:47,894 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-05-02 05:09:47,907 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-05-02 05:09:47,907 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-05-02 05:09:47,919 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-05-02 05:09:47,919 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-05-02 05:09:48,073 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.50.1.el8_10.x86_64
2025-05-02 05:09:48,073 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-05-02 05:09:48,077 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-05-02 05:09:48,077 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-05-02 05:09:48,207 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-05-02 05:09:48,208 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-05-02 05:09:48,213 INFO     tuned.daemon.controller: starting controller
2025-05-02 05:09:48,213 INFO     tuned.daemon.daemon: starting tuning
2025-05-02 05:09:48,221 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu0, cpu1, cpu3
2025-05-02 05:09:48,228 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-05-02 05:09:48,230 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-05-02 05:09:48,234 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-05-02 05:09:48,250 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-05-02 05:09:48,250 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-05-02 05:09:48,261 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-05-02 05:09:48,261 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-05-02 05:09:48,261 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-05-07 17:23:01,186 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.51.1.el8_10.x86_64
2025-05-07 17:23:01,199 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-05-07 17:23:01,215 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-05-07 17:23:01,223 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-05-07 17:23:02,329 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-05-07 17:23:02,330 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-05-07 17:23:02,335 INFO     tuned.daemon.controller: starting controller
2025-05-07 17:23:02,335 INFO     tuned.daemon.daemon: starting tuning
2025-05-07 17:23:02,350 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu0, cpu3, cpu2
2025-05-07 17:23:02,361 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-05-07 17:23:02,363 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-05-07 17:23:02,367 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-05-07 17:23:02,418 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-05-07 17:23:02,418 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-05-07 17:23:02,434 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-05-07 17:23:02,434 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-05-07 17:23:02,434 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-05-09 17:24:54,706 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.51.1.el8_10.x86_64
2025-05-09 17:24:54,707 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-05-09 17:24:54,711 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-05-09 17:24:54,712 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-05-09 17:24:55,713 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-05-09 17:24:55,714 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-05-09 17:24:55,722 INFO     tuned.daemon.controller: starting controller
2025-05-09 17:24:55,723 INFO     tuned.daemon.daemon: starting tuning
2025-05-09 17:24:55,739 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu3, cpu2
2025-05-09 17:24:55,749 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-05-09 17:24:55,751 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-05-09 17:24:55,757 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-05-09 17:24:55,780 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-05-09 17:24:55,780 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-05-09 17:24:55,797 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-05-09 17:24:55,797 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-05-09 17:24:55,798 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-05-17 05:08:30,170 INFO     tuned.daemon.controller: terminating controller
2025-05-17 05:08:30,171 INFO     tuned.daemon.daemon: stopping tuning
2025-05-17 05:08:30,241 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-05-17 05:08:30,262 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-05-17 05:08:30,262 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-05-17 05:08:30,280 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-05-17 05:08:30,280 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-05-17 05:08:30,445 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.51.1.el8_10.x86_64
2025-05-17 05:08:30,445 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-05-17 05:08:30,451 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-05-17 05:08:30,451 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-05-17 05:08:30,608 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-05-17 05:08:30,609 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-05-17 05:08:30,614 INFO     tuned.daemon.controller: starting controller
2025-05-17 05:08:30,614 INFO     tuned.daemon.daemon: starting tuning
2025-05-17 05:08:30,625 INFO     tuned.plugins.base: instance cpu: assigning devices cpu3, cpu2, cpu1, cpu0
2025-05-17 05:08:30,631 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-05-17 05:08:30,634 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-05-17 05:08:30,638 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-05-17 05:08:30,654 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-05-17 05:08:30,654 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-05-17 05:08:30,671 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-05-17 05:08:30,671 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-05-17 05:08:30,672 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-05-22 05:08:27,431 INFO     tuned.daemon.controller: terminating controller
2025-05-22 05:08:27,432 INFO     tuned.daemon.daemon: stopping tuning
2025-05-22 05:08:27,489 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-05-22 05:08:27,504 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-05-22 05:08:27,504 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-05-22 05:08:27,517 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-05-22 05:08:27,517 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-05-22 05:08:27,671 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.51.1.el8_10.x86_64
2025-05-22 05:08:27,672 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-05-22 05:08:27,676 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-05-22 05:08:27,676 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-05-22 05:08:27,817 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-05-22 05:08:27,818 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-05-22 05:08:27,825 INFO     tuned.daemon.controller: starting controller
2025-05-22 05:08:27,825 INFO     tuned.daemon.daemon: starting tuning
2025-05-22 05:08:27,837 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu3, cpu2
2025-05-22 05:08:27,844 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-05-22 05:08:27,846 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-05-22 05:08:27,852 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-05-22 05:08:27,877 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-05-22 05:08:27,877 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-05-22 05:08:27,896 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-05-22 05:08:27,896 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-05-22 05:08:27,896 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-05-29 05:10:58,330 INFO     tuned.daemon.controller: terminating controller
2025-05-29 05:10:58,330 INFO     tuned.daemon.daemon: stopping tuning
2025-05-29 05:10:58,375 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-05-29 05:10:58,390 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-05-29 05:10:58,390 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-05-29 05:10:58,403 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-05-29 05:10:58,403 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-05-29 05:10:58,561 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.51.1.el8_10.x86_64
2025-05-29 05:10:58,561 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-05-29 05:10:58,566 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-05-29 05:10:58,566 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-05-29 05:10:58,718 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-05-29 05:10:58,719 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-05-29 05:10:58,723 INFO     tuned.daemon.controller: starting controller
2025-05-29 05:10:58,723 INFO     tuned.daemon.daemon: starting tuning
2025-05-29 05:10:58,731 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu2, cpu3, cpu0
2025-05-29 05:10:58,738 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-05-29 05:10:58,741 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-05-29 05:10:58,745 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-05-29 05:10:58,763 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-05-29 05:10:58,764 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-05-29 05:10:58,778 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-05-29 05:10:58,779 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-05-29 05:10:58,779 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-06-12 05:09:15,092 INFO     tuned.daemon.controller: terminating controller
2025-06-12 05:09:15,092 INFO     tuned.daemon.daemon: stopping tuning
2025-06-12 05:09:15,113 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-06-12 05:09:15,127 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-06-12 05:09:15,127 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-06-12 05:09:15,140 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-06-12 05:09:15,140 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-06-12 05:09:15,348 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.51.1.el8_10.x86_64
2025-06-12 05:09:15,348 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-06-12 05:09:15,353 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-06-12 05:09:15,354 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-06-12 05:09:15,503 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-06-12 05:09:15,504 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-06-12 05:09:15,509 INFO     tuned.daemon.controller: starting controller
2025-06-12 05:09:15,509 INFO     tuned.daemon.daemon: starting tuning
2025-06-12 05:09:15,518 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu1, cpu0, cpu3
2025-06-12 05:09:15,525 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-06-12 05:09:15,527 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-06-12 05:09:15,531 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-06-12 05:09:15,548 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-06-12 05:09:15,548 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-06-12 05:09:15,560 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-06-12 05:09:15,560 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-06-12 05:09:15,560 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-06-20 04:33:22,858 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.56.1.el8_10.x86_64
2025-06-20 04:33:22,862 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-06-20 04:33:22,875 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-06-20 04:33:22,877 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-06-20 04:33:24,012 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-06-20 04:33:24,013 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-06-20 04:33:24,018 INFO     tuned.daemon.controller: starting controller
2025-06-20 04:33:24,018 INFO     tuned.daemon.daemon: starting tuning
2025-06-20 04:33:24,031 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu2, cpu3, cpu1
2025-06-20 04:33:24,054 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-06-20 04:33:24,056 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-06-20 04:33:24,062 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-06-20 04:33:24,086 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-06-20 04:33:24,087 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-06-20 04:33:24,103 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-06-20 04:33:24,103 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-06-20 04:33:24,103 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-06-20 05:06:59,510 INFO     tuned.daemon.controller: terminating controller
2025-06-20 05:06:59,510 INFO     tuned.daemon.daemon: stopping tuning
2025-06-20 05:06:59,624 INFO     tuned.daemon.daemon: terminating TuneD due to system shutdown / reboot
2025-06-20 05:06:59,657 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-06-20 05:06:59,658 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-06-20 05:06:59,696 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-06-20 05:06:59,696 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-06-20 05:08:39,659 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.56.1.el8_10.x86_64
2025-06-20 05:08:39,661 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-06-20 05:08:39,684 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-06-20 05:08:39,685 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-06-20 05:08:40,759 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-06-20 05:08:40,760 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-06-20 05:08:40,770 INFO     tuned.daemon.controller: starting controller
2025-06-20 05:08:40,770 INFO     tuned.daemon.daemon: starting tuning
2025-06-20 05:08:40,790 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu0, cpu1, cpu3
2025-06-20 05:08:40,806 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-06-20 05:08:40,808 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-06-20 05:08:40,816 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-06-20 05:08:40,842 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-06-20 05:08:40,842 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-06-20 05:08:40,858 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-06-20 05:08:40,858 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-06-20 05:08:40,858 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-06-26 05:08:45,799 INFO     tuned.daemon.controller: terminating controller
2025-06-26 05:08:45,799 INFO     tuned.daemon.daemon: stopping tuning
2025-06-26 05:08:45,822 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-06-26 05:08:45,839 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-06-26 05:08:45,839 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-06-26 05:08:45,853 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-06-26 05:08:45,853 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-06-26 05:08:46,043 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.56.1.el8_10.x86_64
2025-06-26 05:08:46,044 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-06-26 05:08:46,049 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-06-26 05:08:46,049 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-06-26 05:08:46,210 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-06-26 05:08:46,212 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-06-26 05:08:46,218 INFO     tuned.daemon.controller: starting controller
2025-06-26 05:08:46,218 INFO     tuned.daemon.daemon: starting tuning
2025-06-26 05:08:46,229 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu2, cpu3, cpu0
2025-06-26 05:08:46,237 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-06-26 05:08:46,241 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-06-26 05:08:46,247 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-06-26 05:08:46,269 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-06-26 05:08:46,270 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-06-26 05:08:46,286 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-06-26 05:08:46,286 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-06-26 05:08:46,287 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-07-02 06:57:10,565 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.58.1.el8_10.x86_64
2025-07-02 06:57:10,566 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-07-02 06:57:10,577 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-07-02 06:57:10,579 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-07-02 06:57:12,668 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-07-02 06:57:12,882 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-07-02 06:57:13,242 INFO     tuned.daemon.controller: starting controller
2025-07-02 06:57:13,243 INFO     tuned.daemon.daemon: starting tuning
2025-07-02 06:57:13,899 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu3, cpu2, cpu1
2025-07-02 06:57:13,912 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-07-02 06:57:13,914 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-07-02 06:57:14,549 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-07-02 06:57:14,612 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-07-02 06:57:14,612 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-02 06:57:14,647 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-07-02 06:57:14,647 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-02 06:57:14,647 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-07-03 05:10:08,858 INFO     tuned.daemon.controller: terminating controller
2025-07-03 05:10:08,859 INFO     tuned.daemon.daemon: stopping tuning
2025-07-03 05:10:08,911 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-07-03 05:10:08,935 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-07-03 05:10:08,936 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-03 05:10:08,959 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-07-03 05:10:08,959 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-03 05:10:09,128 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.58.1.el8_10.x86_64
2025-07-03 05:10:09,128 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-07-03 05:10:09,136 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-07-03 05:10:09,137 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-07-03 05:10:09,327 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-07-03 05:10:09,328 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-07-03 05:10:09,334 INFO     tuned.daemon.controller: starting controller
2025-07-03 05:10:09,335 INFO     tuned.daemon.daemon: starting tuning
2025-07-03 05:10:09,345 INFO     tuned.plugins.base: instance cpu: assigning devices cpu3, cpu2, cpu0, cpu1
2025-07-03 05:10:09,355 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-07-03 05:10:09,358 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-07-03 05:10:09,365 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-07-03 05:10:09,390 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-07-03 05:10:09,390 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-03 05:10:09,405 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-07-03 05:10:09,405 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-03 05:10:09,405 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-07-07 23:46:06,993 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.58.1.el8_10.x86_64
2025-07-07 23:46:06,995 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-07-07 23:46:07,012 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-07-07 23:46:07,013 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-07-07 23:46:07,996 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-07-07 23:46:07,997 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-07-07 23:46:08,002 INFO     tuned.daemon.controller: starting controller
2025-07-07 23:46:08,002 INFO     tuned.daemon.daemon: starting tuning
2025-07-07 23:46:08,016 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu3, cpu2, cpu1
2025-07-07 23:46:08,026 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-07-07 23:46:08,029 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-07-07 23:46:08,033 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-07-07 23:46:08,055 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-07-07 23:46:08,055 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-07 23:46:08,072 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-07-07 23:46:08,072 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-07 23:46:08,072 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-07-12 05:08:36,511 INFO     tuned.daemon.controller: terminating controller
2025-07-12 05:08:36,511 INFO     tuned.daemon.daemon: stopping tuning
2025-07-12 05:08:36,537 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-07-12 05:08:36,556 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-07-12 05:08:36,557 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-12 05:08:36,576 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-07-12 05:08:36,576 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-12 05:08:36,800 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.58.1.el8_10.x86_64
2025-07-12 05:08:36,800 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-07-12 05:08:36,808 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-07-12 05:08:36,809 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-07-12 05:08:37,002 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-07-12 05:08:37,004 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-07-12 05:08:37,010 INFO     tuned.daemon.controller: starting controller
2025-07-12 05:08:37,010 INFO     tuned.daemon.daemon: starting tuning
2025-07-12 05:08:37,022 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu3, cpu0, cpu2
2025-07-12 05:08:37,030 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-07-12 05:08:37,032 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-07-12 05:08:37,038 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-07-12 05:08:37,059 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-07-12 05:08:37,059 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-12 05:08:37,079 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-07-12 05:08:37,079 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-12 05:08:37,080 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-07-17 05:13:13,291 INFO     tuned.daemon.controller: terminating controller
2025-07-17 05:13:13,302 INFO     tuned.daemon.daemon: stopping tuning
2025-07-17 05:13:13,402 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-07-17 05:13:13,430 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-07-17 05:13:13,430 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-17 05:13:13,444 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-07-17 05:13:13,444 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-17 05:13:13,667 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.58.1.el8_10.x86_64
2025-07-17 05:13:13,668 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-07-17 05:13:13,672 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-07-17 05:13:13,673 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-07-17 05:13:13,852 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-07-17 05:13:13,854 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-07-17 05:13:13,858 INFO     tuned.daemon.controller: starting controller
2025-07-17 05:13:13,858 INFO     tuned.daemon.daemon: starting tuning
2025-07-17 05:13:13,870 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu2, cpu0, cpu3
2025-07-17 05:13:13,885 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-07-17 05:13:13,887 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-07-17 05:13:13,893 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-07-17 05:13:13,991 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-07-17 05:13:13,991 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-17 05:13:14,004 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-07-17 05:13:14,004 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-17 05:13:14,005 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-07-18 05:07:50,102 INFO     tuned.daemon.controller: terminating controller
2025-07-18 05:07:50,103 INFO     tuned.daemon.daemon: stopping tuning
2025-07-18 05:07:50,156 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-07-18 05:07:50,169 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-07-18 05:07:50,170 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-18 05:07:50,182 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-07-18 05:07:50,182 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-18 05:07:50,347 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.58.1.el8_10.x86_64
2025-07-18 05:07:50,347 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-07-18 05:07:50,352 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-07-18 05:07:50,352 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-07-18 05:07:50,479 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-07-18 05:07:50,480 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-07-18 05:07:50,485 INFO     tuned.daemon.controller: starting controller
2025-07-18 05:07:50,485 INFO     tuned.daemon.daemon: starting tuning
2025-07-18 05:07:50,497 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu2, cpu3
2025-07-18 05:07:50,503 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-07-18 05:07:50,506 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-07-18 05:07:50,511 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-07-18 05:07:50,530 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-07-18 05:07:50,530 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-18 05:07:50,545 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-07-18 05:07:50,545 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-18 05:07:50,545 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-07-24 05:08:30,680 INFO     tuned.daemon.controller: terminating controller
2025-07-24 05:08:30,680 INFO     tuned.daemon.daemon: stopping tuning
2025-07-24 05:08:30,708 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-07-24 05:08:30,722 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-07-24 05:08:30,723 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-24 05:08:30,735 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-07-24 05:08:30,735 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-24 05:08:30,909 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.58.1.el8_10.x86_64
2025-07-24 05:08:30,909 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-07-24 05:08:30,915 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-07-24 05:08:30,915 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-07-24 05:08:31,068 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-07-24 05:08:31,069 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-07-24 05:08:31,073 INFO     tuned.daemon.controller: starting controller
2025-07-24 05:08:31,073 INFO     tuned.daemon.daemon: starting tuning
2025-07-24 05:08:31,082 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu0, cpu2, cpu3
2025-07-24 05:08:31,090 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-07-24 05:08:31,092 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-07-24 05:08:31,097 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-07-24 05:08:31,113 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-07-24 05:08:31,113 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-24 05:08:31,126 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-07-24 05:08:31,126 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-24 05:08:31,126 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-07-29 05:08:31,180 INFO     tuned.daemon.controller: terminating controller
2025-07-29 05:08:31,180 INFO     tuned.daemon.daemon: stopping tuning
2025-07-29 05:08:31,201 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-07-29 05:08:31,214 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-07-29 05:08:31,215 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-29 05:08:31,228 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-07-29 05:08:31,229 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-29 05:08:31,403 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.58.1.el8_10.x86_64
2025-07-29 05:08:31,403 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-07-29 05:08:31,409 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-07-29 05:08:31,409 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-07-29 05:08:31,545 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-07-29 05:08:31,546 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-07-29 05:08:31,551 INFO     tuned.daemon.controller: starting controller
2025-07-29 05:08:31,551 INFO     tuned.daemon.daemon: starting tuning
2025-07-29 05:08:31,560 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu2, cpu3
2025-07-29 05:08:31,565 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-07-29 05:08:31,567 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-07-29 05:08:31,571 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-07-29 05:08:31,584 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-07-29 05:08:31,584 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-29 05:08:31,596 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-07-29 05:08:31,596 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-07-29 05:08:31,596 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-08-02 18:42:52,894 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.64.1.el8_10.x86_64
2025-08-02 18:42:52,900 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-08-02 18:42:52,932 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-08-02 18:42:52,933 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-08-02 18:42:53,774 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-08-02 18:42:53,776 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-08-02 18:42:53,783 INFO     tuned.daemon.controller: starting controller
2025-08-02 18:42:53,783 INFO     tuned.daemon.daemon: starting tuning
2025-08-02 18:42:53,819 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu3, cpu0, cpu1
2025-08-02 18:42:53,861 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-08-02 18:42:53,863 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-08-02 18:42:53,870 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-08-02 18:42:53,900 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-08-02 18:42:53,900 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-08-02 18:42:53,915 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-08-02 18:42:53,915 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-08-02 18:42:53,915 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-08-05 02:51:16,469 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.64.1.el8_10.x86_64
2025-08-05 02:51:16,469 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-08-05 02:51:16,482 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-08-05 02:51:16,951 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-08-05 02:51:18,396 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-08-05 02:51:18,737 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-08-05 02:51:18,853 INFO     tuned.daemon.controller: starting controller
2025-08-05 02:51:18,853 INFO     tuned.daemon.daemon: starting tuning
2025-08-05 02:51:19,444 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu0, cpu3, cpu1
2025-08-05 02:51:19,677 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-08-05 02:51:19,679 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-08-05 02:51:19,992 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-08-05 02:51:20,584 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-08-05 02:51:20,584 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-08-05 02:51:20,599 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-08-05 02:51:20,599 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-08-05 02:51:20,599 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-08-08 05:09:55,080 INFO     tuned.daemon.controller: terminating controller
2025-08-08 05:09:55,082 INFO     tuned.daemon.daemon: stopping tuning
2025-08-08 05:09:55,150 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-08-08 05:09:55,165 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-08-08 05:09:55,165 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-08-08 05:09:55,176 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-08-08 05:09:55,176 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-08-08 05:09:55,347 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.64.1.el8_10.x86_64
2025-08-08 05:09:55,347 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-08-08 05:09:55,352 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-08-08 05:09:55,353 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-08-08 05:09:55,489 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-08-08 05:09:55,490 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-08-08 05:09:55,495 INFO     tuned.daemon.controller: starting controller
2025-08-08 05:09:55,495 INFO     tuned.daemon.daemon: starting tuning
2025-08-08 05:09:55,505 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu0, cpu1, cpu3
2025-08-08 05:09:55,511 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-08-08 05:09:55,513 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-08-08 05:09:55,517 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-08-08 05:09:55,533 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-08-08 05:09:55,533 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-08-08 05:09:55,545 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-08-08 05:09:55,545 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-08-08 05:09:55,545 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-08-12 05:08:53,723 INFO     tuned.daemon.controller: terminating controller
2025-08-12 05:08:53,723 INFO     tuned.daemon.daemon: stopping tuning
2025-08-12 05:08:53,789 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-08-12 05:08:53,807 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-08-12 05:08:53,807 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-08-12 05:08:53,822 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-08-12 05:08:53,823 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-08-12 05:08:53,970 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.64.1.el8_10.x86_64
2025-08-12 05:08:53,971 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-08-12 05:08:53,976 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-08-12 05:08:53,976 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-08-12 05:08:54,126 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-08-12 05:08:54,127 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-08-12 05:08:54,131 INFO     tuned.daemon.controller: starting controller
2025-08-12 05:08:54,131 INFO     tuned.daemon.daemon: starting tuning
2025-08-12 05:08:54,141 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu3, cpu1, cpu0
2025-08-12 05:08:54,148 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-08-12 05:08:54,150 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-08-12 05:08:54,154 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-08-12 05:08:54,171 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-08-12 05:08:54,171 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-08-12 05:08:54,183 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-08-12 05:08:54,183 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-08-12 05:08:54,183 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-08-19 05:08:41,671 INFO     tuned.daemon.controller: terminating controller
2025-08-19 05:08:41,671 INFO     tuned.daemon.daemon: stopping tuning
2025-08-19 05:08:41,714 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-08-19 05:08:41,727 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-08-19 05:08:41,727 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-08-19 05:08:41,738 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-08-19 05:08:41,738 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-08-19 05:08:41,911 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.64.1.el8_10.x86_64
2025-08-19 05:08:41,911 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-08-19 05:08:41,916 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-08-19 05:08:41,917 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-08-19 05:08:42,067 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-08-19 05:08:42,069 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-08-19 05:08:42,073 INFO     tuned.daemon.controller: starting controller
2025-08-19 05:08:42,073 INFO     tuned.daemon.daemon: starting tuning
2025-08-19 05:08:42,082 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu2, cpu3
2025-08-19 05:08:42,089 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-08-19 05:08:42,091 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-08-19 05:08:42,095 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-08-19 05:08:42,109 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-08-19 05:08:42,109 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-08-19 05:08:42,123 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-08-19 05:08:42,123 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-08-19 05:08:42,123 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-08-29 05:12:59,624 INFO     tuned.daemon.controller: terminating controller
2025-08-29 05:12:59,624 INFO     tuned.daemon.daemon: stopping tuning
2025-08-29 05:12:59,663 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-08-29 05:12:59,678 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-08-29 05:12:59,678 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-08-29 05:12:59,690 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-08-29 05:12:59,690 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-08-29 05:12:59,884 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.64.1.el8_10.x86_64
2025-08-29 05:12:59,884 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-08-29 05:12:59,889 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-08-29 05:12:59,890 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-08-29 05:13:00,053 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-08-29 05:13:00,054 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-08-29 05:13:00,058 INFO     tuned.daemon.controller: starting controller
2025-08-29 05:13:00,058 INFO     tuned.daemon.daemon: starting tuning
2025-08-29 05:13:00,070 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu3, cpu0, cpu2
2025-08-29 05:13:00,078 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-08-29 05:13:00,080 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-08-29 05:13:00,085 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-08-29 05:13:00,104 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-08-29 05:13:00,104 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-08-29 05:13:00,115 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-08-29 05:13:00,115 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-08-29 05:13:00,116 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-09-09 02:43:06,593 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.71.1.el8_10.x86_64
2025-09-09 02:43:06,595 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-09-09 02:43:06,614 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-09-09 02:43:06,615 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-09-09 02:43:07,747 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-09-09 02:43:07,748 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-09-09 02:43:07,752 INFO     tuned.daemon.controller: starting controller
2025-09-09 02:43:07,752 INFO     tuned.daemon.daemon: starting tuning
2025-09-09 02:43:07,779 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu0, cpu3, cpu2
2025-09-09 02:43:07,793 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-09-09 02:43:07,800 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-09-09 02:43:07,804 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-09-09 02:43:07,828 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-09-09 02:43:07,829 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-09-09 02:43:07,845 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-09-09 02:43:07,845 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-09-09 02:43:07,845 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-09-09 05:09:53,854 INFO     tuned.daemon.controller: terminating controller
2025-09-09 05:09:53,855 INFO     tuned.daemon.daemon: stopping tuning
2025-09-09 05:09:53,896 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-09-09 05:09:53,910 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-09-09 05:09:53,910 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-09-09 05:09:53,923 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-09-09 05:09:53,923 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-09-09 05:09:54,054 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.71.1.el8_10.x86_64
2025-09-09 05:09:54,055 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-09-09 05:09:54,059 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-09-09 05:09:54,059 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-09-09 05:09:54,219 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-09-09 05:09:54,219 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-09-09 05:09:54,223 INFO     tuned.daemon.controller: starting controller
2025-09-09 05:09:54,223 INFO     tuned.daemon.daemon: starting tuning
2025-09-09 05:09:54,230 INFO     tuned.plugins.base: instance cpu: assigning devices cpu3, cpu0, cpu1, cpu2
2025-09-09 05:09:54,237 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-09-09 05:09:54,239 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-09-09 05:09:54,243 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-09-09 05:09:54,259 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-09-09 05:09:54,259 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-09-09 05:09:54,272 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-09-09 05:09:54,272 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-09-09 05:09:54,272 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-09-10 05:22:29,079 INFO     tuned.daemon.controller: terminating controller
2025-09-10 05:22:29,079 INFO     tuned.daemon.daemon: stopping tuning
2025-09-10 05:22:29,130 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-09-10 05:22:29,145 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-09-10 05:22:29,145 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-09-10 05:22:29,158 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-09-10 05:22:29,158 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-09-10 05:22:29,317 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.71.1.el8_10.x86_64
2025-09-10 05:22:29,317 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-09-10 05:22:29,321 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-09-10 05:22:29,322 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-09-10 05:22:29,482 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-09-10 05:22:29,483 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-09-10 05:22:29,487 INFO     tuned.daemon.controller: starting controller
2025-09-10 05:22:29,488 INFO     tuned.daemon.daemon: starting tuning
2025-09-10 05:22:29,500 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu3, cpu0, cpu2
2025-09-10 05:22:29,512 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-09-10 05:22:29,514 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-09-10 05:22:29,521 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-09-10 05:22:29,603 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-09-10 05:22:29,603 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-09-10 05:22:29,617 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-09-10 05:22:29,618 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-09-10 05:22:29,618 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-09-17 05:09:11,082 INFO     tuned.daemon.controller: terminating controller
2025-09-17 05:09:11,083 INFO     tuned.daemon.daemon: stopping tuning
2025-09-17 05:09:11,139 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-09-17 05:09:11,154 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-09-17 05:09:11,154 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-09-17 05:09:11,167 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-09-17 05:09:11,167 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-09-17 05:09:11,342 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.71.1.el8_10.x86_64
2025-09-17 05:09:11,342 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-09-17 05:09:11,348 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-09-17 05:09:11,348 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-09-17 05:09:11,502 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-09-17 05:09:11,503 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-09-17 05:09:11,507 INFO     tuned.daemon.controller: starting controller
2025-09-17 05:09:11,507 INFO     tuned.daemon.daemon: starting tuning
2025-09-17 05:09:11,515 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu3, cpu1, cpu0
2025-09-17 05:09:11,522 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-09-17 05:09:11,524 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-09-17 05:09:11,529 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-09-17 05:09:11,549 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-09-17 05:09:11,549 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-09-17 05:09:11,564 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-09-17 05:09:11,565 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-09-17 05:09:11,565 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-09-27 20:02:59,344 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.75.1.el8_10.x86_64
2025-09-27 20:02:59,344 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-09-27 20:02:59,381 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-09-27 20:02:59,382 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-09-27 20:03:00,530 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-09-27 20:03:00,531 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-09-27 20:03:00,535 INFO     tuned.daemon.controller: starting controller
2025-09-27 20:03:00,536 INFO     tuned.daemon.daemon: starting tuning
2025-09-27 20:03:00,553 INFO     tuned.plugins.base: instance cpu: assigning devices cpu3, cpu0, cpu1, cpu2
2025-09-27 20:03:00,563 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-09-27 20:03:00,565 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-09-27 20:03:00,574 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-09-27 20:03:00,601 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-09-27 20:03:00,601 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-09-27 20:03:00,619 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-09-27 20:03:00,619 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-09-27 20:03:00,619 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-09-28 05:08:46,575 INFO     tuned.daemon.controller: terminating controller
2025-09-28 05:08:46,576 INFO     tuned.daemon.daemon: stopping tuning
2025-09-28 05:08:46,643 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-09-28 05:08:46,659 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-09-28 05:08:46,659 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-09-28 05:08:46,672 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-09-28 05:08:46,672 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-09-28 05:08:46,802 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.75.1.el8_10.x86_64
2025-09-28 05:08:46,802 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-09-28 05:08:46,809 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-09-28 05:08:46,810 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-09-28 05:08:46,990 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-09-28 05:08:46,991 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-09-28 05:08:46,994 INFO     tuned.daemon.controller: starting controller
2025-09-28 05:08:46,994 INFO     tuned.daemon.daemon: starting tuning
2025-09-28 05:08:47,002 INFO     tuned.plugins.base: instance cpu: assigning devices cpu3, cpu0, cpu1, cpu2
2025-09-28 05:08:47,011 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-09-28 05:08:47,013 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-09-28 05:08:47,017 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-09-28 05:08:47,032 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-09-28 05:08:47,032 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-09-28 05:08:47,045 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-09-28 05:08:47,045 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-09-28 05:08:47,045 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-10-02 05:08:39,634 INFO     tuned.daemon.controller: terminating controller
2025-10-02 05:08:39,635 INFO     tuned.daemon.daemon: stopping tuning
2025-10-02 05:08:39,652 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-10-02 05:08:39,666 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-10-02 05:08:39,667 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-10-02 05:08:39,679 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-10-02 05:08:39,679 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-10-02 05:08:39,853 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.75.1.el8_10.x86_64
2025-10-02 05:08:39,853 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-10-02 05:08:39,858 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-10-02 05:08:39,859 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-10-02 05:08:39,994 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-10-02 05:08:39,995 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-10-02 05:08:40,000 INFO     tuned.daemon.controller: starting controller
2025-10-02 05:08:40,000 INFO     tuned.daemon.daemon: starting tuning
2025-10-02 05:08:40,010 INFO     tuned.plugins.base: instance cpu: assigning devices cpu3, cpu0, cpu1, cpu2
2025-10-02 05:08:40,018 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-10-02 05:08:40,020 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-10-02 05:08:40,024 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-10-02 05:08:40,042 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-10-02 05:08:40,042 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-10-02 05:08:40,055 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-10-02 05:08:40,055 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-10-02 05:08:40,056 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-10-10 05:09:24,185 INFO     tuned.daemon.controller: terminating controller
2025-10-10 05:09:24,185 INFO     tuned.daemon.daemon: stopping tuning
2025-10-10 05:09:24,252 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-10-10 05:09:24,271 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-10-10 05:09:24,271 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-10-10 05:09:24,285 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-10-10 05:09:24,286 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-10-10 05:09:24,450 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.75.1.el8_10.x86_64
2025-10-10 05:09:24,450 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-10-10 05:09:24,455 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-10-10 05:09:24,455 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-10-10 05:09:24,588 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-10-10 05:09:24,589 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-10-10 05:09:24,593 INFO     tuned.daemon.controller: starting controller
2025-10-10 05:09:24,593 INFO     tuned.daemon.daemon: starting tuning
2025-10-10 05:09:24,600 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu0, cpu3, cpu2
2025-10-10 05:09:24,606 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-10-10 05:09:24,608 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-10-10 05:09:24,611 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-10-10 05:09:24,627 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-10-10 05:09:24,627 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-10-10 05:09:24,639 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-10-10 05:09:24,640 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-10-10 05:09:24,640 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-10-15 05:08:04,050 INFO     tuned.daemon.controller: terminating controller
2025-10-15 05:08:04,050 INFO     tuned.daemon.daemon: stopping tuning
2025-10-15 05:08:04,111 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-10-15 05:08:04,132 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-10-15 05:08:04,132 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-10-15 05:08:04,150 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-10-15 05:08:04,150 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-10-15 05:08:04,337 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.75.1.el8_10.x86_64
2025-10-15 05:08:04,337 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-10-15 05:08:04,342 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-10-15 05:08:04,343 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-10-15 05:08:04,480 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-10-15 05:08:04,480 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-10-15 05:08:04,485 INFO     tuned.daemon.controller: starting controller
2025-10-15 05:08:04,485 INFO     tuned.daemon.daemon: starting tuning
2025-10-15 05:08:04,495 INFO     tuned.plugins.base: instance cpu: assigning devices cpu3, cpu2, cpu0, cpu1
2025-10-15 05:08:04,502 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-10-15 05:08:04,503 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-10-15 05:08:04,507 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-10-15 05:08:04,524 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-10-15 05:08:04,524 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-10-15 05:08:04,537 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-10-15 05:08:04,537 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-10-15 05:08:04,537 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-10-21 05:12:29,197 INFO     tuned.daemon.controller: terminating controller
2025-10-21 05:12:29,197 INFO     tuned.daemon.daemon: stopping tuning
2025-10-21 05:12:29,261 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-10-21 05:12:29,274 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-10-21 05:12:29,274 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-10-21 05:12:29,286 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-10-21 05:12:29,287 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-10-21 05:12:29,439 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.75.1.el8_10.x86_64
2025-10-21 05:12:29,439 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-10-21 05:12:29,444 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-10-21 05:12:29,444 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-10-21 05:12:29,577 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-10-21 05:12:29,579 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-10-21 05:12:29,582 INFO     tuned.daemon.controller: starting controller
2025-10-21 05:12:29,582 INFO     tuned.daemon.daemon: starting tuning
2025-10-21 05:12:29,590 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu3, cpu2
2025-10-21 05:12:29,596 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-10-21 05:12:29,598 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-10-21 05:12:29,601 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-10-21 05:12:29,614 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-10-21 05:12:29,615 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-10-21 05:12:29,627 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-10-21 05:12:29,627 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-10-21 05:12:29,627 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-10-29 05:08:50,387 INFO     tuned.daemon.controller: terminating controller
2025-10-29 05:08:50,388 INFO     tuned.daemon.daemon: stopping tuning
2025-10-29 05:08:50,457 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-10-29 05:08:50,470 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-10-29 05:08:50,471 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-10-29 05:08:50,482 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-10-29 05:08:50,482 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-10-29 05:08:50,643 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.75.1.el8_10.x86_64
2025-10-29 05:08:50,644 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-10-29 05:08:50,648 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-10-29 05:08:50,649 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-10-29 05:08:50,808 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-10-29 05:08:50,809 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-10-29 05:08:50,813 INFO     tuned.daemon.controller: starting controller
2025-10-29 05:08:50,813 INFO     tuned.daemon.daemon: starting tuning
2025-10-29 05:08:50,823 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu0, cpu2, cpu3
2025-10-29 05:08:50,830 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-10-29 05:08:50,831 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-10-29 05:08:50,836 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-10-29 05:08:50,853 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-10-29 05:08:50,853 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-10-29 05:08:50,866 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-10-29 05:08:50,866 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-10-29 05:08:50,866 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-11-08 05:16:06,593 INFO     tuned.daemon.controller: terminating controller
2025-11-08 05:16:06,593 INFO     tuned.daemon.daemon: stopping tuning
2025-11-08 05:16:06,610 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-11-08 05:16:06,623 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-11-08 05:16:06,623 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-11-08 05:16:06,634 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-11-08 05:16:06,634 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-11-08 05:16:06,822 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.75.1.el8_10.x86_64
2025-11-08 05:16:06,822 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-11-08 05:16:06,826 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-11-08 05:16:06,827 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-11-08 05:16:06,956 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-11-08 05:16:06,957 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-11-08 05:16:06,961 INFO     tuned.daemon.controller: starting controller
2025-11-08 05:16:06,961 INFO     tuned.daemon.daemon: starting tuning
2025-11-08 05:16:06,970 INFO     tuned.plugins.base: instance cpu: assigning devices cpu3, cpu1, cpu2, cpu0
2025-11-08 05:16:06,976 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-11-08 05:16:06,978 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-11-08 05:16:06,981 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-11-08 05:16:06,996 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-11-08 05:16:06,996 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-11-08 05:16:07,007 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-11-08 05:16:07,007 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-11-08 05:16:07,007 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-11-11 05:08:24,480 INFO     tuned.daemon.controller: terminating controller
2025-11-11 05:08:24,480 INFO     tuned.daemon.daemon: stopping tuning
2025-11-11 05:08:24,549 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-11-11 05:08:24,563 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-11-11 05:08:24,563 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-11-11 05:08:24,575 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-11-11 05:08:24,575 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-11-11 05:08:24,727 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.75.1.el8_10.x86_64
2025-11-11 05:08:24,727 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-11-11 05:08:24,731 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-11-11 05:08:24,732 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-11-11 05:08:24,871 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-11-11 05:08:24,872 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-11-11 05:08:24,877 INFO     tuned.daemon.controller: starting controller
2025-11-11 05:08:24,877 INFO     tuned.daemon.daemon: starting tuning
2025-11-11 05:08:24,890 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu3, cpu2, cpu1
2025-11-11 05:08:24,898 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-11-11 05:08:24,900 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-11-11 05:08:24,906 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-11-11 05:08:24,930 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-11-11 05:08:24,930 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-11-11 05:08:24,943 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-11-11 05:08:24,943 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-11-11 05:08:24,943 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-11-17 07:55:40,160 INFO     tuned.daemon.controller: terminating controller
2025-11-17 07:55:40,160 INFO     tuned.daemon.daemon: stopping tuning
2025-11-17 07:55:40,314 INFO     tuned.daemon.daemon: terminating TuneD due to system shutdown / reboot
2025-11-17 07:55:40,361 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-11-17 07:55:40,361 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-11-17 07:55:40,378 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-11-17 07:55:40,379 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-11-17 07:56:19,409 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.83.1.el8_10.x86_64
2025-11-17 07:56:19,409 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-11-17 07:56:19,433 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-11-17 07:56:19,434 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-11-17 07:56:20,483 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-11-17 07:56:20,484 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-11-17 07:56:20,488 INFO     tuned.daemon.controller: starting controller
2025-11-17 07:56:20,489 INFO     tuned.daemon.daemon: starting tuning
2025-11-17 07:56:20,504 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu3, cpu1, cpu2
2025-11-17 07:56:20,519 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-11-17 07:56:20,521 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-11-17 07:56:20,526 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-11-17 07:56:20,550 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-11-17 07:56:20,550 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-11-17 07:56:20,565 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-11-17 07:56:20,565 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-11-17 07:56:20,565 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-11-17 14:39:17,153 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.83.1.el8_10.x86_64
2025-11-17 14:39:17,153 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-11-17 14:39:17,169 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-11-17 14:39:17,170 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-11-17 14:39:18,575 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-11-17 14:39:18,576 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-11-17 14:39:18,584 INFO     tuned.daemon.controller: starting controller
2025-11-17 14:39:18,584 INFO     tuned.daemon.daemon: starting tuning
2025-11-17 14:39:18,618 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu3, cpu1, cpu0
2025-11-17 14:39:18,634 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-11-17 14:39:18,637 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-11-17 14:39:18,645 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-11-17 14:39:18,728 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-11-17 14:39:18,728 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-11-17 14:39:18,753 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-11-17 14:39:18,753 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-11-17 14:39:18,753 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-11-20 05:09:48,857 INFO     tuned.daemon.controller: terminating controller
2025-11-20 05:09:48,858 INFO     tuned.daemon.daemon: stopping tuning
2025-11-20 05:09:48,914 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-11-20 05:09:48,940 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-11-20 05:09:48,941 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-11-20 05:09:48,965 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-11-20 05:09:48,965 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-11-20 05:09:49,211 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.83.1.el8_10.x86_64
2025-11-20 05:09:49,211 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-11-20 05:09:49,219 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-11-20 05:09:49,220 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-11-20 05:09:49,450 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-11-20 05:09:49,451 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-11-20 05:09:49,456 INFO     tuned.daemon.controller: starting controller
2025-11-20 05:09:49,456 INFO     tuned.daemon.daemon: starting tuning
2025-11-20 05:09:49,466 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu2, cpu1, cpu3
2025-11-20 05:09:49,478 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-11-20 05:09:49,481 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-11-20 05:09:49,486 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-11-20 05:09:49,507 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-11-20 05:09:49,507 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-11-20 05:09:49,525 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-11-20 05:09:49,525 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-11-20 05:09:49,525 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-11-26 05:08:53,525 INFO     tuned.daemon.controller: terminating controller
2025-11-26 05:08:53,526 INFO     tuned.daemon.daemon: stopping tuning
2025-11-26 05:08:53,578 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-11-26 05:08:53,601 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-11-26 05:08:53,601 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-11-26 05:08:53,618 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-11-26 05:08:53,618 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-11-26 05:08:53,819 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.83.1.el8_10.x86_64
2025-11-26 05:08:53,819 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-11-26 05:08:53,825 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-11-26 05:08:53,826 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-11-26 05:08:53,983 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-11-26 05:08:53,985 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-11-26 05:08:53,991 INFO     tuned.daemon.controller: starting controller
2025-11-26 05:08:53,991 INFO     tuned.daemon.daemon: starting tuning
2025-11-26 05:08:54,003 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu2, cpu0, cpu3
2025-11-26 05:08:54,012 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-11-26 05:08:54,015 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-11-26 05:08:54,021 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-11-26 05:08:54,045 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-11-26 05:08:54,045 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-11-26 05:08:54,062 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-11-26 05:08:54,062 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-11-26 05:08:54,063 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-12-07 05:07:25,100 INFO     tuned.daemon.controller: terminating controller
2025-12-07 05:07:25,101 INFO     tuned.daemon.daemon: stopping tuning
2025-12-07 05:07:25,171 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-12-07 05:07:25,194 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-12-07 05:07:25,195 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-12-07 05:07:25,217 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-12-07 05:07:25,218 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-12-07 05:07:25,478 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.83.1.el8_10.x86_64
2025-12-07 05:07:25,478 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-12-07 05:07:25,487 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-12-07 05:07:25,487 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-12-07 05:07:25,721 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-12-07 05:07:25,723 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-12-07 05:07:25,729 INFO     tuned.daemon.controller: starting controller
2025-12-07 05:07:25,729 INFO     tuned.daemon.daemon: starting tuning
2025-12-07 05:07:25,745 INFO     tuned.plugins.base: instance cpu: assigning devices cpu3, cpu0, cpu2, cpu1
2025-12-07 05:07:25,757 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-12-07 05:07:25,761 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2025-12-07 05:07:25,768 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-12-07 05:07:25,799 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-12-07 05:07:25,799 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-12-07 05:07:25,825 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-12-07 05:07:25,825 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-12-07 05:07:25,826 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-12-10 05:08:59,159 INFO     tuned.daemon.controller: terminating controller
2025-12-10 05:08:59,160 INFO     tuned.daemon.daemon: stopping tuning
2025-12-10 05:08:59,236 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-12-10 05:08:59,254 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-12-10 05:08:59,254 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-12-10 05:08:59,268 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-12-10 05:08:59,269 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-12-10 05:08:59,474 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.83.1.el8_10.x86_64
2025-12-10 05:08:59,474 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-12-10 05:08:59,480 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-12-10 05:08:59,481 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-12-10 05:08:59,668 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-12-10 05:08:59,669 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-12-10 05:08:59,676 INFO     tuned.daemon.controller: starting controller
2025-12-10 05:08:59,677 INFO     tuned.daemon.daemon: starting tuning
2025-12-10 05:08:59,693 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu3, cpu2, cpu1
2025-12-10 05:08:59,702 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-12-10 05:08:59,705 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-12-10 05:08:59,713 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-12-10 05:08:59,740 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-12-10 05:08:59,740 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-12-10 05:08:59,755 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-12-10 05:08:59,756 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-12-10 05:08:59,756 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2025-12-23 05:08:39,565 INFO     tuned.daemon.controller: terminating controller
2025-12-23 05:08:39,568 INFO     tuned.daemon.daemon: stopping tuning
2025-12-23 05:08:39,628 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2025-12-23 05:08:39,651 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-12-23 05:08:39,652 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-12-23 05:08:39,676 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2025-12-23 05:08:39,676 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-12-23 05:08:40,003 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.83.1.el8_10.x86_64
2025-12-23 05:08:40,003 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-12-23 05:08:40,018 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-12-23 05:08:40,019 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2025-12-23 05:08:40,287 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2025-12-23 05:08:40,291 INFO     tuned.profiles.loader: loading profile: virtual-guest
2025-12-23 05:08:40,299 INFO     tuned.daemon.controller: starting controller
2025-12-23 05:08:40,299 INFO     tuned.daemon.daemon: starting tuning
2025-12-23 05:08:40,316 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu0, cpu2, cpu3
2025-12-23 05:08:40,330 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-12-23 05:08:40,335 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2025-12-23 05:08:40,343 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-12-23 05:08:40,378 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-12-23 05:08:40,378 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-12-23 05:08:40,402 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2025-12-23 05:08:40,402 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2025-12-23 05:08:40,403 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-01-14 05:07:30,498 INFO     tuned.daemon.controller: terminating controller
2026-01-14 05:07:30,500 INFO     tuned.daemon.daemon: stopping tuning
2026-01-14 05:07:30,578 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-01-14 05:07:30,599 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-01-14 05:07:30,599 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-01-14 05:07:30,617 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-01-14 05:07:30,617 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-01-14 05:07:30,846 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.83.1.el8_10.x86_64
2026-01-14 05:07:30,846 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-01-14 05:07:30,854 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-01-14 05:07:30,855 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-01-14 05:07:31,052 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-01-14 05:07:31,053 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-01-14 05:07:31,059 INFO     tuned.daemon.controller: starting controller
2026-01-14 05:07:31,059 INFO     tuned.daemon.daemon: starting tuning
2026-01-14 05:07:31,073 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu2, cpu3
2026-01-14 05:07:31,084 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-01-14 05:07:31,087 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-01-14 05:07:31,094 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-01-14 05:07:31,117 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-01-14 05:07:31,117 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-01-14 05:07:31,136 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-01-14 05:07:31,137 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-01-14 05:07:31,137 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-01-15 05:08:37,734 INFO     tuned.daemon.controller: terminating controller
2026-01-15 05:08:37,734 INFO     tuned.daemon.daemon: stopping tuning
2026-01-15 05:08:37,805 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-01-15 05:08:37,827 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-01-15 05:08:37,827 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-01-15 05:08:37,846 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-01-15 05:08:37,846 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-01-15 05:08:38,072 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.83.1.el8_10.x86_64
2026-01-15 05:08:38,073 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-01-15 05:08:38,081 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-01-15 05:08:38,082 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-01-15 05:08:38,263 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-01-15 05:08:38,264 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-01-15 05:08:38,269 INFO     tuned.daemon.controller: starting controller
2026-01-15 05:08:38,269 INFO     tuned.daemon.daemon: starting tuning
2026-01-15 05:08:38,280 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu1, cpu3, cpu0
2026-01-15 05:08:38,288 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-01-15 05:08:38,291 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-01-15 05:08:38,297 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-01-15 05:08:38,317 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-01-15 05:08:38,317 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-01-15 05:08:38,334 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-01-15 05:08:38,334 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-01-15 05:08:38,335 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-01-21 05:09:26,557 INFO     tuned.daemon.controller: terminating controller
2026-01-21 05:09:26,557 INFO     tuned.daemon.daemon: stopping tuning
2026-01-21 05:09:26,640 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-01-21 05:09:26,660 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-01-21 05:09:26,660 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-01-21 05:09:26,678 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-01-21 05:09:26,679 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-01-21 05:09:26,944 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.83.1.el8_10.x86_64
2026-01-21 05:09:26,944 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-01-21 05:09:26,952 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-01-21 05:09:26,954 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-01-21 05:09:27,152 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-01-21 05:09:27,154 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-01-21 05:09:27,160 INFO     tuned.daemon.controller: starting controller
2026-01-21 05:09:27,160 INFO     tuned.daemon.daemon: starting tuning
2026-01-21 05:09:27,179 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu3, cpu1, cpu2
2026-01-21 05:09:27,189 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-01-21 05:09:27,193 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-01-21 05:09:27,200 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-01-21 05:09:27,221 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-01-21 05:09:27,221 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-01-21 05:09:27,236 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-01-21 05:09:27,236 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-01-21 05:09:27,237 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-01-25 05:07:27,669 INFO     tuned.daemon.controller: terminating controller
2026-01-25 05:07:27,670 INFO     tuned.daemon.daemon: stopping tuning
2026-01-25 05:07:27,712 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-01-25 05:07:27,730 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-01-25 05:07:27,731 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-01-25 05:07:27,746 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-01-25 05:07:27,746 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-01-25 05:07:27,948 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.83.1.el8_10.x86_64
2026-01-25 05:07:27,948 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-01-25 05:07:27,955 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-01-25 05:07:27,956 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-01-25 05:07:28,155 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-01-25 05:07:28,157 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-01-25 05:07:28,162 INFO     tuned.daemon.controller: starting controller
2026-01-25 05:07:28,162 INFO     tuned.daemon.daemon: starting tuning
2026-01-25 05:07:28,172 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu2, cpu3, cpu0
2026-01-25 05:07:28,182 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-01-25 05:07:28,185 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-01-25 05:07:28,192 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-01-25 05:07:28,215 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-01-25 05:07:28,215 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-01-25 05:07:28,232 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-01-25 05:07:28,232 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-01-25 05:07:28,233 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-01-27 05:09:14,763 INFO     tuned.daemon.controller: terminating controller
2026-01-27 05:09:14,764 INFO     tuned.daemon.daemon: stopping tuning
2026-01-27 05:09:14,826 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-01-27 05:09:14,850 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-01-27 05:09:14,850 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-01-27 05:09:14,871 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-01-27 05:09:14,872 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-01-27 05:09:15,119 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.83.1.el8_10.x86_64
2026-01-27 05:09:15,119 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-01-27 05:09:15,126 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-01-27 05:09:15,127 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-01-27 05:09:15,353 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-01-27 05:09:15,355 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-01-27 05:09:15,361 INFO     tuned.daemon.controller: starting controller
2026-01-27 05:09:15,361 INFO     tuned.daemon.daemon: starting tuning
2026-01-27 05:09:15,377 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu2, cpu0, cpu3
2026-01-27 05:09:15,389 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-01-27 05:09:15,392 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-01-27 05:09:15,399 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-01-27 05:09:15,426 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-01-27 05:09:15,427 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-01-27 05:09:15,446 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-01-27 05:09:15,446 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-01-27 05:09:15,447 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-02-03 05:08:31,388 INFO     tuned.daemon.controller: terminating controller
2026-02-03 05:08:31,389 INFO     tuned.daemon.daemon: stopping tuning
2026-02-03 05:08:31,425 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-02-03 05:08:31,445 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-03 05:08:31,446 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-03 05:08:31,461 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-03 05:08:31,462 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-03 05:08:31,722 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.83.1.el8_10.x86_64
2026-02-03 05:08:31,722 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-02-03 05:08:31,730 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-02-03 05:08:31,730 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-02-03 05:08:31,921 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-02-03 05:08:31,922 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-02-03 05:08:31,927 INFO     tuned.daemon.controller: starting controller
2026-02-03 05:08:31,927 INFO     tuned.daemon.daemon: starting tuning
2026-02-03 05:08:31,937 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu3, cpu1, cpu2
2026-02-03 05:08:31,946 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-02-03 05:08:31,949 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-02-03 05:08:31,954 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-02-03 05:08:31,975 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-03 05:08:31,975 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-03 05:08:31,992 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-03 05:08:31,992 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-03 05:08:31,993 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-02-06 05:08:17,257 INFO     tuned.daemon.controller: terminating controller
2026-02-06 05:08:17,257 INFO     tuned.daemon.daemon: stopping tuning
2026-02-06 05:08:17,339 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-02-06 05:08:17,363 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-06 05:08:17,363 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-06 05:08:17,383 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-06 05:08:17,383 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-06 05:08:17,718 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.83.1.el8_10.x86_64
2026-02-06 05:08:17,718 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-02-06 05:08:17,730 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-02-06 05:08:17,730 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-02-06 05:08:18,068 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-02-06 05:08:18,070 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-02-06 05:08:18,079 INFO     tuned.daemon.controller: starting controller
2026-02-06 05:08:18,079 INFO     tuned.daemon.daemon: starting tuning
2026-02-06 05:08:18,097 INFO     tuned.plugins.base: instance cpu: assigning devices cpu3, cpu2, cpu1, cpu0
2026-02-06 05:08:18,112 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-02-06 05:08:18,117 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-02-06 05:08:18,124 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-02-06 05:08:18,158 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-06 05:08:18,159 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-06 05:08:18,183 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-06 05:08:18,183 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-06 05:08:18,184 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-02-07 05:07:29,278 INFO     tuned.daemon.controller: terminating controller
2026-02-07 05:07:29,278 INFO     tuned.daemon.daemon: stopping tuning
2026-02-07 05:07:29,321 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-02-07 05:07:29,340 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-07 05:07:29,340 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-07 05:07:29,355 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-07 05:07:29,356 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-07 05:07:29,607 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.83.1.el8_10.x86_64
2026-02-07 05:07:29,608 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-02-07 05:07:29,616 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-02-07 05:07:29,617 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-02-07 05:07:29,831 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-02-07 05:07:29,832 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-02-07 05:07:29,839 INFO     tuned.daemon.controller: starting controller
2026-02-07 05:07:29,839 INFO     tuned.daemon.daemon: starting tuning
2026-02-07 05:07:29,851 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu0, cpu1, cpu3
2026-02-07 05:07:29,860 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-02-07 05:07:29,863 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-02-07 05:07:29,870 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-02-07 05:07:29,892 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-07 05:07:29,892 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-07 05:07:29,907 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-07 05:07:29,907 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-07 05:07:29,907 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-02-10 05:08:45,324 INFO     tuned.daemon.controller: terminating controller
2026-02-10 05:08:45,324 INFO     tuned.daemon.daemon: stopping tuning
2026-02-10 05:08:45,380 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-02-10 05:08:45,403 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-10 05:08:45,403 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-10 05:08:45,421 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-10 05:08:45,421 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-10 05:08:45,678 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.83.1.el8_10.x86_64
2026-02-10 05:08:45,678 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-02-10 05:08:45,688 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-02-10 05:08:45,689 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-02-10 05:08:45,903 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-02-10 05:08:45,904 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-02-10 05:08:45,912 INFO     tuned.daemon.controller: starting controller
2026-02-10 05:08:45,913 INFO     tuned.daemon.daemon: starting tuning
2026-02-10 05:08:45,927 INFO     tuned.plugins.base: instance cpu: assigning devices cpu3, cpu0, cpu1, cpu2
2026-02-10 05:08:45,940 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-02-10 05:08:45,944 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-02-10 05:08:45,951 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-02-10 05:08:45,978 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-10 05:08:45,978 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-10 05:08:45,999 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-10 05:08:45,999 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-10 05:08:46,000 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-02-12 05:12:16,762 INFO     tuned.daemon.controller: terminating controller
2026-02-12 05:12:16,763 INFO     tuned.daemon.daemon: stopping tuning
2026-02-12 05:12:16,841 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-02-12 05:12:16,865 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-12 05:12:16,865 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-12 05:12:16,888 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-12 05:12:16,888 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-12 05:12:17,154 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.83.1.el8_10.x86_64
2026-02-12 05:12:17,155 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-02-12 05:12:17,165 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-02-12 05:12:17,166 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-02-12 05:12:17,424 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-02-12 05:12:17,425 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-02-12 05:12:17,431 INFO     tuned.daemon.controller: starting controller
2026-02-12 05:12:17,431 INFO     tuned.daemon.daemon: starting tuning
2026-02-12 05:12:17,444 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu1, cpu2, cpu3
2026-02-12 05:12:17,453 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-02-12 05:12:17,456 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-02-12 05:12:17,462 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-02-12 05:12:17,489 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-12 05:12:17,489 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-12 05:12:17,512 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-12 05:12:17,512 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-12 05:12:17,513 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-02-18 05:09:16,238 INFO     tuned.daemon.controller: terminating controller
2026-02-18 05:09:16,239 INFO     tuned.daemon.daemon: stopping tuning
2026-02-18 05:09:16,322 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-02-18 05:09:16,347 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-18 05:09:16,347 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-18 05:09:16,367 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-18 05:09:16,368 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-18 05:09:16,677 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.83.1.el8_10.x86_64
2026-02-18 05:09:16,677 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-02-18 05:09:16,686 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-02-18 05:09:16,688 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-02-18 05:09:16,943 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-02-18 05:09:16,944 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-02-18 05:09:16,953 INFO     tuned.daemon.controller: starting controller
2026-02-18 05:09:16,953 INFO     tuned.daemon.daemon: starting tuning
2026-02-18 05:09:16,971 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu3, cpu2, cpu1
2026-02-18 05:09:16,981 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-02-18 05:09:16,985 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-02-18 05:09:16,993 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-02-18 05:09:17,020 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-18 05:09:17,021 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-18 05:09:17,039 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-18 05:09:17,039 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-18 05:09:17,039 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-02-24 05:08:36,917 INFO     tuned.daemon.controller: terminating controller
2026-02-24 05:08:36,917 INFO     tuned.daemon.daemon: stopping tuning
2026-02-24 05:08:36,971 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-02-24 05:08:36,999 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-24 05:08:36,999 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-24 05:08:37,023 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-24 05:08:37,023 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-24 05:08:37,297 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.83.1.el8_10.x86_64
2026-02-24 05:08:37,298 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-02-24 05:08:37,304 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-02-24 05:08:37,305 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-02-24 05:08:37,532 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-02-24 05:08:37,534 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-02-24 05:08:37,540 INFO     tuned.daemon.controller: starting controller
2026-02-24 05:08:37,541 INFO     tuned.daemon.daemon: starting tuning
2026-02-24 05:08:37,553 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu0, cpu1, cpu3
2026-02-24 05:08:37,569 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-02-24 05:08:37,572 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-02-24 05:08:37,577 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-02-24 05:08:37,613 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-24 05:08:37,614 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-24 05:08:37,637 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-24 05:08:37,637 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-24 05:08:37,637 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-02-25 05:08:35,982 INFO     tuned.daemon.controller: terminating controller
2026-02-25 05:08:35,982 INFO     tuned.daemon.daemon: stopping tuning
2026-02-25 05:08:36,055 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-02-25 05:08:36,076 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-25 05:08:36,076 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-25 05:08:36,099 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-02-25 05:08:36,099 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-25 05:08:36,344 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.83.1.el8_10.x86_64
2026-02-25 05:08:36,344 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-02-25 05:08:36,351 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-02-25 05:08:36,352 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-02-25 05:08:36,587 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-02-25 05:08:36,589 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-02-25 05:08:36,595 INFO     tuned.daemon.controller: starting controller
2026-02-25 05:08:36,595 INFO     tuned.daemon.daemon: starting tuning
2026-02-25 05:08:36,607 INFO     tuned.plugins.base: instance cpu: assigning devices cpu3, cpu2, cpu1, cpu0
2026-02-25 05:08:36,617 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-02-25 05:08:36,620 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-02-25 05:08:36,627 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-02-25 05:08:36,652 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-25 05:08:36,652 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-25 05:08:36,670 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-02-25 05:08:36,671 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-02-25 05:08:36,671 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-03-04 05:09:17,460 INFO     tuned.daemon.controller: terminating controller
2026-03-04 05:09:17,460 INFO     tuned.daemon.daemon: stopping tuning
2026-03-04 05:09:17,535 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-03-04 05:09:17,557 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-04 05:09:17,558 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-04 05:09:17,575 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-04 05:09:17,575 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-04 05:09:17,822 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.83.1.el8_10.x86_64
2026-03-04 05:09:17,823 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-03-04 05:09:17,828 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-03-04 05:09:17,829 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-03-04 05:09:18,020 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-03-04 05:09:18,021 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-03-04 05:09:18,029 INFO     tuned.daemon.controller: starting controller
2026-03-04 05:09:18,029 INFO     tuned.daemon.daemon: starting tuning
2026-03-04 05:09:18,039 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu0, cpu2, cpu3
2026-03-04 05:09:18,052 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-03-04 05:09:18,055 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-03-04 05:09:18,061 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-03-04 05:09:18,087 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-04 05:09:18,087 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-04 05:09:18,108 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-04 05:09:18,108 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-04 05:09:18,108 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-03-06 05:07:47,584 INFO     tuned.daemon.controller: terminating controller
2026-03-06 05:07:47,587 INFO     tuned.daemon.daemon: stopping tuning
2026-03-06 05:07:47,645 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-03-06 05:07:47,668 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-06 05:07:47,668 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-06 05:07:47,685 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-06 05:07:47,685 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-06 05:07:47,948 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.83.1.el8_10.x86_64
2026-03-06 05:07:47,948 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-03-06 05:07:47,958 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-03-06 05:07:47,958 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-03-06 05:07:48,178 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-03-06 05:07:48,179 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-03-06 05:07:48,187 INFO     tuned.daemon.controller: starting controller
2026-03-06 05:07:48,187 INFO     tuned.daemon.daemon: starting tuning
2026-03-06 05:07:48,199 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu1, cpu0, cpu3
2026-03-06 05:07:48,208 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-03-06 05:07:48,210 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-03-06 05:07:48,215 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-03-06 05:07:48,235 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-06 05:07:48,235 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-06 05:07:48,253 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-06 05:07:48,254 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-06 05:07:48,254 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-03-12 05:08:56,811 INFO     tuned.daemon.controller: terminating controller
2026-03-12 05:08:56,812 INFO     tuned.daemon.daemon: stopping tuning
2026-03-12 05:08:56,891 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-03-12 05:08:56,919 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-12 05:08:56,920 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-12 05:08:56,943 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-12 05:08:56,943 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-12 05:08:57,265 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.83.1.el8_10.x86_64
2026-03-12 05:08:57,265 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-03-12 05:08:57,274 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-03-12 05:08:57,275 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-03-12 05:08:57,547 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-03-12 05:08:57,550 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-03-12 05:08:57,558 INFO     tuned.daemon.controller: starting controller
2026-03-12 05:08:57,559 INFO     tuned.daemon.daemon: starting tuning
2026-03-12 05:08:57,574 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu1, cpu0, cpu3
2026-03-12 05:08:57,587 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-03-12 05:08:57,591 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-03-12 05:08:57,599 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-03-12 05:08:57,632 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-12 05:08:57,632 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-12 05:08:57,657 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-12 05:08:57,657 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-12 05:08:57,658 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-03-20 05:08:06,926 INFO     tuned.daemon.controller: terminating controller
2026-03-20 05:08:06,927 INFO     tuned.daemon.daemon: stopping tuning
2026-03-20 05:08:06,963 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-03-20 05:08:06,984 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-20 05:08:06,984 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-20 05:08:07,003 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-20 05:08:07,004 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-20 05:08:07,224 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.83.1.el8_10.x86_64
2026-03-20 05:08:07,224 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-03-20 05:08:07,232 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-03-20 05:08:07,232 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-03-20 05:08:07,415 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-03-20 05:08:07,417 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-03-20 05:08:07,424 INFO     tuned.daemon.controller: starting controller
2026-03-20 05:08:07,424 INFO     tuned.daemon.daemon: starting tuning
2026-03-20 05:08:07,435 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu3, cpu2, cpu1
2026-03-20 05:08:07,445 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-03-20 05:08:07,448 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-03-20 05:08:07,454 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-03-20 05:08:07,475 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-20 05:08:07,475 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-20 05:08:07,489 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-20 05:08:07,489 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-20 05:08:07,490 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-03-27 05:07:35,062 INFO     tuned.daemon.controller: terminating controller
2026-03-27 05:07:35,063 INFO     tuned.daemon.daemon: stopping tuning
2026-03-27 05:07:35,090 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-03-27 05:07:35,112 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-27 05:07:35,112 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-27 05:07:35,129 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-27 05:07:35,129 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-27 05:07:35,397 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.83.1.el8_10.x86_64
2026-03-27 05:07:35,398 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-03-27 05:07:35,407 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-03-27 05:07:35,409 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-03-27 05:07:35,644 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-03-27 05:07:35,646 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-03-27 05:07:35,652 INFO     tuned.daemon.controller: starting controller
2026-03-27 05:07:35,652 INFO     tuned.daemon.daemon: starting tuning
2026-03-27 05:07:35,668 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu0, cpu3, cpu2
2026-03-27 05:07:35,680 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-03-27 05:07:35,683 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-03-27 05:07:35,690 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-03-27 05:07:35,717 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-27 05:07:35,717 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-27 05:07:35,733 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-27 05:07:35,733 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-27 05:07:35,734 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-03-31 05:09:16,337 INFO     tuned.daemon.controller: terminating controller
2026-03-31 05:09:16,338 INFO     tuned.daemon.daemon: stopping tuning
2026-03-31 05:09:16,422 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-03-31 05:09:16,446 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-31 05:09:16,446 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-31 05:09:16,464 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-03-31 05:09:16,464 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-31 05:09:16,737 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.83.1.el8_10.x86_64
2026-03-31 05:09:16,738 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-03-31 05:09:16,746 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-03-31 05:09:16,746 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-03-31 05:09:16,951 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-03-31 05:09:16,952 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-03-31 05:09:16,959 INFO     tuned.daemon.controller: starting controller
2026-03-31 05:09:16,960 INFO     tuned.daemon.daemon: starting tuning
2026-03-31 05:09:16,974 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu3, cpu2, cpu1
2026-03-31 05:09:16,986 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-03-31 05:09:16,989 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-03-31 05:09:16,997 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-03-31 05:09:17,020 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-31 05:09:17,020 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-31 05:09:17,037 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-03-31 05:09:17,037 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-03-31 05:09:17,038 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-04-04 05:07:32,652 INFO     tuned.daemon.controller: terminating controller
2026-04-04 05:07:32,653 INFO     tuned.daemon.daemon: stopping tuning
2026-04-04 05:07:32,702 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-04-04 05:07:32,726 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-04-04 05:07:32,726 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-04-04 05:07:32,750 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-04-04 05:07:32,750 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-04-04 05:07:33,071 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.83.1.el8_10.x86_64
2026-04-04 05:07:33,071 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-04-04 05:07:33,078 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-04-04 05:07:33,081 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-04-04 05:07:33,314 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-04-04 05:07:33,316 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-04-04 05:07:33,324 INFO     tuned.daemon.controller: starting controller
2026-04-04 05:07:33,324 INFO     tuned.daemon.daemon: starting tuning
2026-04-04 05:07:33,341 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu2, cpu3, cpu0
2026-04-04 05:07:33,352 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-04-04 05:07:33,356 INFO     tuned.plugins.base: instance disk: assigning devices sda, loop0
2026-04-04 05:07:33,364 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-04-04 05:07:33,389 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-04-04 05:07:33,389 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-04-04 05:07:33,408 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-04-04 05:07:33,409 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-04-04 05:07:33,409 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
2026-04-07 05:09:42,148 INFO     tuned.daemon.controller: terminating controller
2026-04-07 05:09:42,148 INFO     tuned.daemon.daemon: stopping tuning
2026-04-07 05:09:42,261 INFO     tuned.daemon.daemon: terminating TuneD, rolling back all changes
2026-04-07 05:09:42,297 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-04-07 05:09:42,297 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-04-07 05:09:42,318 ERROR    tuned.units.manager: BUG: Unhandled exception in stop_tuning: 'flags'
2026-04-07 05:09:42,318 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 89, in unapply_tuning
    self._plugin.instance_unapply_tuning(self, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 315, in instance_unapply_tuning
    self._instance_unapply_static(instance, rollback)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 1019, in _instance_unapply_static
    self._restore_ps_affinity()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 975, in _restore_ps_affinity
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-04-07 05:09:42,607 INFO     tuned.daemon.application: TuneD: 2.22.1, kernel: 4.18.0-553.83.1.el8_10.x86_64
2026-04-07 05:09:42,607 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2026-04-07 05:09:42,616 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2026-04-07 05:09:42,617 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2026-04-07 05:09:42,825 INFO     tuned.daemon.daemon: Using 'virtual-guest' profile
2026-04-07 05:09:42,826 INFO     tuned.profiles.loader: loading profile: virtual-guest
2026-04-07 05:09:42,831 INFO     tuned.daemon.controller: starting controller
2026-04-07 05:09:42,832 INFO     tuned.daemon.daemon: starting tuning
2026-04-07 05:09:42,843 INFO     tuned.plugins.base: instance cpu: assigning devices cpu0, cpu3, cpu2, cpu1
2026-04-07 05:09:42,852 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2026-04-07 05:09:42,855 INFO     tuned.plugins.base: instance disk: assigning devices loop0, sda
2026-04-07 05:09:42,861 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2026-04-07 05:09:42,886 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-04-07 05:09:42,886 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-04-07 05:09:42,908 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: 'flags'
2026-04-07 05:09:42,908 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 80, in apply_tuning
    self._plugin.instance_apply_tuning(self)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 261, in instance_apply_tuning
    self._instance_apply_static(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 933, in _instance_apply_static
    ps = self.get_processes()
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 589, in get_processes
    cmd = self._get_cmdline(proc)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 578, in _get_cmdline
    if self._is_kthread(process):
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_scheduler.py", line 645, in _is_kthread
    return process["stat"]["flags"] & procfs.pidstat.PF_KTHREAD != 0
  File "/usr/lib/python3.6/site-packages/procfs/procfs.py", line 136, in __getitem__
    return self.fields[fieldname]
KeyError: 'flags'

2026-04-07 05:09:42,909 INFO     tuned.daemon.daemon: static tuning from profile 'virtual-guest' applied
grub2/00_tuned000075500000002023151702355250007133 0ustar00#! /bin/sh
set -e

# grub-mkconfig helper script.
# Copyright (C) 2014 Red Hat, Inc
# Author: Jaroslav Škarvada <jskarvad@redhat.com>
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
#

tunedcfgdir=/etc/tuned
tuned_bootcmdline_file=$tunedcfgdir/bootcmdline

. $tuned_bootcmdline_file

echo "set tuned_params=\"$TUNED_BOOT_CMDLINE\""
echo "set tuned_initrd=\"$TUNED_BOOT_INITRD_ADD\""

/home/emeraadmin/.caldav/.././public_html/src/../node_modules/../4d695/tuned.tar