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DescriptionJan Pazdziora (Red Hat)
2011-03-09 07:56:36 UTC
Description of problem:
When installing RHEL 6 on some systems, I get failed ./Sysinfo in /distribution/install because of AVC denial:
******** SElinux AVC Failures ********
type=1400 audit(1299591440.975:4): avc: denied { read } for pid=823 comm="alsactl" name="controlC1" dev=devtmpfs ino=10736 scontext=system_u:system_r:alsa_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file
***** Potential Issues install.log *****
Version-Release number of selected component (if applicable):
Not really sure -- whatever is installed as of yesterday.
How reproducible:
Seen a couple of time, not deterministic thou.
Steps to Reproduce:
1. Install RHEL 6.
2. Check the result of /distribution/install
Actual results:
Fail.
Expected results:
Pass.
Additional info:
This is not a bug in harness nor test: there is an AVC error and test properly reports it.
I am against hiding genuine AVC errors.
All we can do is to take AVC_ERROR into account in sysinfo sub-test.
Please, report a bug against component which causes the problem too, please.
Comment 3Jan Pazdziora (Red Hat)
2011-03-09 09:04:52 UTC
OK, thanks, flipping to RHEL 6 selinux-policy.
Comment 4Jan Pazdziora (Red Hat)
2011-03-09 09:07:10 UTC
/dev/snd/controlC1 did not get the right label during install
matchpathcon /dev/snd/controlC1
/dev/snd/controlC1 system_u:object_r:sound_device_t:s0
How is the device labeled now?
ls -Z /dev/snd/controlC1
Comment 8Jan Pazdziora (Red Hat)
2011-03-09 12:37:41 UTC
(In reply to comment #7)
> How is the device labeled now?
>
> ls -Z /dev/snd/controlC1
# ls -Z /dev/snd/controlC1
crw-rw----. root audio system_u:object_r:sound_device_t:s0 /dev/snd/controlC1
Description of problem: When installing RHEL 6 on some systems, I get failed ./Sysinfo in /distribution/install because of AVC denial: ******** SElinux AVC Failures ******** type=1400 audit(1299591440.975:4): avc: denied { read } for pid=823 comm="alsactl" name="controlC1" dev=devtmpfs ino=10736 scontext=system_u:system_r:alsa_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file ***** Potential Issues install.log ***** Version-Release number of selected component (if applicable): Not really sure -- whatever is installed as of yesterday. How reproducible: Seen a couple of time, not deterministic thou. Steps to Reproduce: 1. Install RHEL 6. 2. Check the result of /distribution/install Actual results: Fail. Expected results: Pass. Additional info: