From setroubleshoot: SELinux denied access requested by avahi-autoipd. It is not expected that this access is required by avahi-autoipd and this access may signal an intrusion attempt. It is also possible that the specific version or configuration of the application is causing it to require additional access. Allowing Access: You can generate a local policy module to allow this access - see FAQ (http://fedora.redhat.com/docs/selinux-faq-fc5/#id2961385) Or you can disable SELinux protection altogether. Disabling SELinux protection is not recommended. Please file a bug report (http://bugzilla.redhat.com/bugzilla/enter_bug.cgi) against this package. Additional Information: Source Context system_u:system_r:avahi_t:s0 Target Context system_u:system_r:avahi_t:s0 Target Objects None [ packet_socket ] Source avahi-autoipd Source Path /usr/sbin/avahi-autoipd Port <Unknown> Host presario Source RPM Packages avahi-autoipd-0.6.25-3.fc11 Target RPM Packages Policy RPM selinux-policy-3.6.12-94.fc11 Selinux Enabled True Policy Type targeted MLS Enabled True Enforcing Mode Enforcing Plugin Name catchall Host Name presario Platform Linux presario 2.6.30.10-105.2.4.fc11.i686.PAE #1 SMP Tue Jan 19 22:46:27 UTC 2010 i686 athlon Alert Count 4 First Seen Fri 05 Feb 2010 10:26:47 AM GMT Last Seen Fri 05 Feb 2010 10:44:56 AM GMT Local ID 5d5db011-dffe-4d5f-a7e4-ed60493cf766 Line Numbers Raw Audit Messages node=presario type=AVC msg=audit(1265366696.364:24867): avc: denied { create } for pid=11442 comm="avahi-autoipd" scontext=system_u:system_r:avahi_t:s0 tcontext=system_u:system_r:avahi_t:s0 tclass=packet_socket node=presario type=SYSCALL msg=audit(1265366696.364:24867): arch=40000003 syscall=102 success=no exit=-13 a0=1 a1=bfb88180 a2=2 a3=5 items=0 ppid=1429 pid=11442 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="avahi-autoipd" exe="/usr/sbin/avahi-autoipd" subj=system_u:system_r:avahi_t:s0 key=(null)
Miroslov, looks like you have to back port avahi policy from F12 to F11.
Fixed in selinux-policy-3.6.12-95.fc11
selinux-policy-3.6.12-95.fc11 has been submitted as an update for Fedora 11. http://admin.fedoraproject.org/updates/selinux-policy-3.6.12-95.fc11
selinux-policy-3.6.12-95.fc11 has been pushed to the Fedora 11 testing repository. If problems still persist, please make note of it in this bug report. If you want to test the update, you can install it with su -c 'yum --enablerepo=updates-testing update selinux-policy'. You can provide feedback for this update here: http://admin.fedoraproject.org/updates/F11/FEDORA-2010-2591
selinux-policy-3.6.12-95.fc11 has been pushed to the Fedora 11 stable repository. If problems still persist, please make note of it in this bug report.