Description of problem: SELinux is preventing alsactl from 'use' accesses on the fd /dev/pts/0. ***** Plugin catchall_boolean (89.3 confidence) suggests ******************* If you want to allow all domains to use other domains file descriptors Then you must tell SELinux about this by enabling the 'domain_fd_use' boolean. You can read 'None' man page for more details. Do setsebool -P domain_fd_use 1 ***** Plugin catchall (11.6 confidence) suggests *************************** If you believe that alsactl should be allowed use access on the 0 fd by default. Then you should report this as a bug. You can generate a local policy module to allow this access. Do allow this access for now by executing: # grep alsactl /var/log/audit/audit.log | audit2allow -M mypol # semodule -i mypol.pp Additional Information: Source Context system_u:system_r:alsa_t:s0 Target Context system_u:system_r:kernel_t:s0 Target Objects /dev/pts/0 [ fd ] Source alsactl Source Path alsactl Port <Unknown> Host (removed) Source RPM Packages Target RPM Packages Policy RPM selinux-policy-3.12.1-34.fc19.noarch Selinux Enabled True Policy Type targeted Enforcing Mode Enforcing Host Name (removed) Platform Linux (removed) 3.9.0-301.fc19.x86_64 #1 SMP Mon Apr 29 13:44:05 UTC 2013 x86_64 x86_64 Alert Count 2 First Seen 2013-05-01 01:44:06 PDT Last Seen 2013-05-01 01:44:06 PDT Local ID a7190745-9383-4646-b6bd-f64e5ec17712 Raw Audit Messages type=AVC msg=audit(1367397846.680:22): avc: denied { use } for pid=433 comm="alsactl" path="/dev/pts/0" dev="devpts" ino=3 scontext=system_u:system_r:alsa_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=fd Hash: alsactl,alsa_t,kernel_t,fd,use audit2allow #============= alsa_t ============== #!!!! This avc can be allowed using the boolean 'domain_fd_use' allow alsa_t kernel_t:fd use; audit2allow -R require { type alsa_t; } #============= alsa_t ============== kernel_use_fds(alsa_t) Additional info: hashmarkername: setroubleshoot kernel: 3.9.0-301.fc19.x86_64 type: libreport
*** This bug has been marked as a duplicate of bug 955388 ***