Description of problem:

The tuned pod will threw below error after create performance-patch and performanceprofie like as below:

2022-03-02 07:27:49,257 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 78, 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/base.py", line 317, in _instance_apply_static
    self._execute_all_non_device_commands(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 433, in _execute_all_non_device_commands
    self._execute_non_device_command(instance, command, new_value)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 514, in _execute_non_device_command
    command["set"](new_value, sim = False)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_selinux.py", line 49, in _set_avc_cache_threshold
    threshold = int(value)
ValueError: invalid literal for int() with base 10: '8192                      # Custom (atomic host)'


Version-Release number of selected component (if applicable):


How reproducible:


Steps to Reproduce:
1. Deploy PAO from Operator Hub
2. Create Performace profile and Tuned profile like as
$ cat performance-patch.sh
oc create -f- <<EOF
apiVersion: tuned.openshift.io/v1
kind: Tuned
metadata:
  name: performance-patch
  namespace: openshift-cluster-node-tuning-operator
spec:
  profile:
  - data: |
      [main]
      summary=Configuration changes profile inherited from performance created tuned
      include=openshift-node-performance-profile
      [bootloader]
      cmdline_crash=nohz_full=0,2-4
      [sysctl]
      kernel.timer_migration=1
      [service]
      service.stalld=start,enable
    name: performance-patch
  recommend:
  - machineConfigLabels:
      machineconfiguration.openshift.io/role: master
    priority: 19
    profile: performance-patch
EOF
[ocpadmin@ec2-18-217-45-133 nto]$ cat performance-profile.yaml
apiVersion: performance.openshift.io/v2
kind: PerformanceProfile
metadata:
  finalizers:
  - foreground-deletion
  name: profile
spec:
  additionalKernelArgs:
  - idle=poll
  cpu:
    isolated: 0,3
    reserved: 1-2
  globallyDisableIrqLoadBalancing: true
  hugepages:
    defaultHugepagesSize: 1G
    pages:
    - count: 2
      size: 1G
  machineConfigPoolSelector:
    pools.operator.machineconfiguration.openshift.io/master: ""
  nodeSelector:
    node-role.kubernetes.io/master: ""
  numa:
    topologyPolicy: restricted
  realTimeKernel:
    enabled: false


Actual results:
the proformance-patch isn't applied

Expected results:
the proformance-patch applied and without error in tuned pod logs

Additional info:

oc logs tuned-nkhjt -n openshift-cluster-node-tuning-operator
I0302 07:27:41.721131    3689 controller.go:1221] starting openshift-tuned v4.10.0-202202241816.p0.g3c5760e.assembly.stream-0-gb855682-dirty
I0302 07:27:41.830129    3689 controller.go:323] disabling system tuned...
I0302 07:27:41.831650    3689 controller.go:1015] started events processors
I0302 07:27:41.831722    3689 controller.go:349] extracting TuneD profiles
I0302 07:27:41.837925    3689 controller.go:1053] started controller
I0302 07:27:45.469428    3689 controller.go:427] written "/etc/tuned/recommend.d/50-openshift.conf" to set TuneD profile performance-patch
I0302 07:27:45.804559    3689 controller.go:440] starting tuned...
2022-03-02 07:27:47,052 INFO     tuned.daemon.application: TuneD: 2.18.0, kernel: 4.18.0-305.34.2.el8_4.x86_64
2022-03-02 07:27:47,053 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2022-03-02 07:27:47,182 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2022-03-02 07:27:47,183 INFO     tuned.daemon.daemon: Running in automatic mode, checking what profile is recommended for your configuration.
2022-03-02 07:27:47,185 INFO     tuned.daemon.daemon: Using 'performance-patch' profile
2022-03-02 07:27:47,204 INFO     tuned.profiles.loader: loading profile: performance-patch
2022-03-02 07:27:47,955 INFO     tuned.daemon.controller: starting controller
2022-03-02 07:27:47,963 INFO     tuned.daemon.daemon: starting tuning
2022-03-02 07:27:48,281 INFO     tuned.plugins.base: instance cpu: assigning devices cpu1, cpu0, cpu3, cpu2
2022-03-02 07:27:48,291 INFO     tuned.plugins.plugin_cpu: We are running on an x86 GenuineIntel platform
2022-03-02 07:27:48,304 WARNING  tuned.plugins.plugin_cpu: your CPU doesn't support MSR_IA32_ENERGY_PERF_BIAS, ignoring CPU energy performance bias
2022-03-02 07:27:48,341 INFO     tuned.plugins.plugin_disk: Device 'nvme0n1' not supported by hdparm
2022-03-02 07:27:48,343 INFO     tuned.plugins.base: instance disk: assigning devices nvme0n1
2022-03-02 07:27:48,351 INFO     tuned.plugins.base: instance net: assigning devices ens5
2022-03-02 07:27:48,820 INFO     tuned.plugins.plugin_bootloader: cannot read '/etc/default/grub'
2022-03-02 07:27:48,832 ERROR    tuned.plugins.plugin_cpu: unable to evaluate latency value (probably wrong settings in the 'cpu' section of current profile), disabling PM QoS
2022-03-02 07:27:48,838 ERROR    tuned.plugins.plugin_sysctl: Failed to set sysctl parameter 'kernel.nmi_watchdog' to '0                       # cpu-partitioning #realtime': [Errno 524] Unknown error 524
2022-03-02 07:27:48,839 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2022-03-02 07:27:49,257 ERROR    tuned.units.manager: BUG: Unhandled exception in start_tuning: invalid literal for int() with base 10: '8192                      # Custom (atomic host)'
2022-03-02 07:27:49,257 ERROR    tuned.units.manager: Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/tuned/units/manager.py", line 119, in _try_call
    return f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/instance/instance.py", line 78, 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/base.py", line 317, in _instance_apply_static
    self._execute_all_non_device_commands(instance)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 433, in _execute_all_non_device_commands
    self._execute_non_device_command(instance, command, new_value)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/base.py", line 514, in _execute_non_device_command
    command["set"](new_value, sim = False)
  File "/usr/lib/python3.6/site-packages/tuned/plugins/plugin_selinux.py", line 49, in _set_avc_cache_threshold
    threshold = int(value)
ValueError: invalid literal for int() with base 10: '8192                      # Custom (atomic host)'

2022-03-02 07:27:49,268 WARNING  tuned.plugins.plugin_vm: Incorrect 'transparent_hugepages' value 'never                   #  network-latency'.
2022-03-02 07:27:49,276 INFO     tuned.plugins.plugin_systemd: setting 'CPUAffinity' to '1 2' in the '/etc/systemd/system.conf'
2022-03-02 07:27:51,183 INFO     tuned.plugins.plugin_script: calling script '/usr/lib/tuned/cpu-partitioning/script.sh' with arguments '['start']'
2022-03-02 07:27:53,095 INFO     tuned.plugins.plugin_bootloader: installing additional boot command line parameters to grub2
2022-03-02 07:27:53,095 INFO     tuned.plugins.plugin_bootloader: cannot find grub.cfg to patch
2022-03-02 07:27:53,156 INFO     tuned.daemon.daemon: static tuning from profile 'performance-patch' applied
E0302 07:27:53.157692    3689 controller.go:775] unable to sync(daemon/) requeued (0)