| Summary: | SELinux is preventing /usr/sbin/avahi-daemon from read, write access on the file /var/run/avahi-daemon//pid. | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Thomas Meyer <thomas.mey> |
| Component: | selinux-policy | Assignee: | Miroslav Grepl <mgrepl> |
| Status: | CLOSED NOTABUG | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | medium | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 15 | CC: | dwalsh, mgrepl |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | i386 | ||
| OS: | Linux | ||
| Whiteboard: | setroubleshoot_trace_hash:0cea6cae77ee8da1018fce1734b4f0c46f60e889af7e3d0f4032309cf703b238 | ||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2011-05-17 12:41:14 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
# ls -dZ /var/run/avahi-daemon/ # matchpathcon /var/run/avahi-daemon/ The pid file is mislabeled. You will need to run # restorecon -R -v /var/run/avahi-daemon/ |
SELinux is preventing /usr/sbin/avahi-daemon from read, write access on the file /var/run/avahi-daemon//pid. ***** Plugin restorecon (99.5 confidence) suggests ************************* If you want to fix the label. /var/run/avahi-daemon//pid default label should be avahi_var_run_t. Then you can run restorecon. Do # /sbin/restorecon -v /var/run/avahi-daemon//pid ***** Plugin catchall (1.49 confidence) suggests *************************** If you believe that avahi-daemon should be allowed read write access on the pid file 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 avahi-daemon /var/log/audit/audit.log | audit2allow -M mypol # semodule -i mypol.pp Additional Information: Source Context system_u:system_r:avahi_t:s0 Target Context unconfined_u:object_r:var_run_t:s0 Target Objects /var/run/avahi-daemon//pid [ file ] Source avahi-daemon Source Path /usr/sbin/avahi-daemon Port <Unbekannt> Host (removed) Source RPM Packages avahi-0.6.30-3.fc15 Target RPM Packages Policy RPM selinux-policy-3.9.16-23.fc15 Selinux Enabled True Policy Type targeted Enforcing Mode Enforcing Host Name (removed) Platform Linux (removed) 2.6.38.5-24.fc15.i686 #1 SMP Fri May 6 08:02:58 UTC 2011 i686 i686 Alert Count 1 First Seen Di 17 Mai 2011 08:13:48 CEST Last Seen Di 17 Mai 2011 08:13:48 CEST Local ID 8cbac71c-7fd2-440c-a0bd-460cae1b38c1 Raw Audit Messages type=AVC msg=audit(1305612828.348:192): avc: denied { read write } for pid=7928 comm="avahi-daemon" name="pid" dev=tmpfs ino=79018 scontext=system_u:system_r:avahi_t:s0 tcontext=unconfined_u:object_r:var_run_t:s0 tclass=file type=SYSCALL msg=audit(1305612828.348:192): arch=i386 syscall=open success=no exit=EACCES a0=805cacc a1=8002 a2=0 a3=2 items=1 ppid=1 pid=7928 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm=avahi-daemon exe=/usr/sbin/avahi-daemon subj=system_u:system_r:avahi_t:s0 key=(null) type=CWD msg=audit(1305612828.348:192): cwd=/ type=PATH msg=audit(1305612828.348:192): item=0 name=/var/run/avahi-daemon//pid inode=79018 dev=00:12 mode=0100644 ouid=498 ogid=493 rdev=00:00 obj=unconfined_u:object_r:var_run_t:s0 Hash: avahi-daemon,avahi_t,var_run_t,file,read,write audit2allow #============= avahi_t ============== allow avahi_t var_run_t:file { read write }; audit2allow -R #============= avahi_t ============== allow avahi_t var_run_t:file { read write };