Description of problem:
SELinux is preventing snap-confine from 'getattr' accesses on the chr_file /dev/kvm.

*****  Plugin catchall (100. confidence) suggests   **************************

Se ci credi snap-confine dovrebbe essere consentito getattr accesso al kvm chr_file per impostazione predefinita.
Then si dovrebbe riportare il problema come bug.
E' possibile generare un modulo di politica locale per consentire questo accesso.
Do
consentire questo accesso per ora eseguendo:
# ausearch -c 'snap-confine' --raw | audit2allow -M my-$MODULE_NOME
# semodule -X 300 -i miei-snapconfine.pp

Additional Information:
Source Context                system_u:system_r:snappy_confine_t:s0
Target Context                system_u:object_r:kvm_device_t:s0
Target Objects                /dev/kvm [ chr_file ]
Source                        snap-confine
Source Path                   snap-confine
Port                          <Sconosciuto>
Host                          (removed)
Source RPM Packages           
Target RPM Packages           
SELinux Policy RPM            selinux-policy-targeted-35.11-1.fc35.noarch
Local Policy RPM              snapd-selinux-2.54.1-1.fc35.noarch
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Permissive
Host Name                     (removed)
Platform                      Linux (removed) 5.15.15-200.fc35.x86_64 #1 SMP Sun
                              Jan 16 17:37:06 UTC 2022 x86_64 x86_64
Alert Count                   1
First Seen                    2022-01-20 19:08:58 CET
Last Seen                     2022-01-20 19:08:58 CET
Local ID                      a4ce48aa-52f8-4e1a-ae26-0b405bc55fd5

Raw Audit Messages
type=AVC msg=audit(1642702138.381:225): avc:  denied  { getattr } for  pid=1317 comm="snap-confine" path="/dev/kvm" dev="devtmpfs" ino=600 scontext=system_u:system_r:snappy_confine_t:s0 tcontext=system_u:object_r:kvm_device_t:s0 tclass=chr_file permissive=1


Hash: snap-confine,snappy_confine_t,kvm_device_t,chr_file,getattr

Version-Release number of selected component:
selinux-policy-targeted-35.11-1.fc35.noarch

Additional info:
component:      snapd
reporter:       libreport-2.15.2
hashmarkername: setroubleshoot
kernel:         5.15.15-200.fc35.x86_64
type:           libreport