Description of problem: I installed rawhide this evening and then debugged suspend/resume by executing pm-suspend withdifferent quirks. After I found out working one, I noticed that following entry exists in the SELinux troubleshooter. I cannot say at which point the entry was logged. Summary SELinux is preventing /sbin/alsactl (alsa_t) "write" to etc (etc_t). Detailed Description SELinux is preventing /sbin/alsactl (alsa_t) "write" to etc (etc_t). The SELinux type %TARGET_TYPE, is a generic type for all files in the directory and very few processes (SELinux Domains) are allowed to write to this SELinux type. This type of denial usual indicates a mislabeled file. By default a file created in a directory has the gets the context of the parent directory, but SELinux policy has rules about the creation of directories, that say if a process running in one SELinux Domain (D1) creates a file in a directory with a particular SELinux File Context (F1) the file gets a different File Context (F2). The policy usually allows the SELinux Domain (D1) the ability to write or append on (F2). But if for some reason a file (etc) was created with the wrong context, this domain will be denied. The usual solution to this problem is to reset the file context on the target file, restorecon -v etc. If the file context does not change from etc_t, then this is probably a bug in policy. Please file a bug report against the selinux-policy package. If it does change, you can try your application again to see if it works. The file context could have been mislabeled by editing the file or moving the file from a different directory, if the file keeps getting mislabeled, check the init scripts to see if they are doing something to mislabel the file. Allowing Access You can attempt to fix file context by executing restorecon -v etcThe following command will allow this access: restorecon etc Additional Information Source Context: system_u:system_r:alsa_t Target Context: system_u:object_r:etc_t Target Objects: etc [ dir ] Affected RPM Packages: alsa-utils-1.0.14-0.5.rc2.fc7 [application]filesystem-2.4.6-1.fc7 [target] Policy RPM: selinux-policy-2.6.4-6.fc7 Selinux Enabled: True Policy Type: targeted MLS Enabled: True Enforcing Mode: Enforcing Plugin Name: plugins.mislabeled_file Host Name: localhost.localdomain Platform: Linux localhost.localdomain 2.6.21-1.3167.fc7 #1 SMP Thu May 17 23:05:53 EDT 2007 i686 i686 Alert Count: 1 First Seen: Tue 22 May 2007 09:52:21 PM EEST Last Seen: Tue 22 May 2007 09:52:21 PM EEST Local ID: 6f07ece1-c20b-4b6d-a432-641ebc8fb82f Line Numbers: Raw Audit Messages :avc: denied { write } for comm="alsactl" dev=dm-0 egid=0 euid=0 exe="/sbin/alsactl" exit=-13 fsgid=0 fsuid=0 gid=0 items=0 name="etc" pid=2762 scontext=system_u:system_r:alsa_t:s0 sgid=0 subj=system_u:system_r:alsa_t:s0 suid=0 tclass=dir tcontext=system_u:object_r:etc_t:s0 tty=(none) uid=0
Fixed in selinux-policy-2.6.4-9.fc7
Should be fixed in the current release