Description of problem: Hello, On a F9 system + all online updates (upgraded from F8), dynamic routing daemons (zebra and ripd are used) becomes inactive a short time after startup. If one restarts them manually, they keep working OK for and indefinite period of time. The error message I get seems to be SELinux-related: Summary: SELinux is preventing zebra (zebra_t) "read" to net (proc_net_t). Detailed Description: SELinux denied access requested by zebra. It is not expected that this access is required by zebra 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: Sometimes labeling problems can cause SELinux denials. You could try to restore the default system file context for net, restorecon -v 'net' If this does not work, there is currently no automatic way to allow this access. Instead, 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 unconfined_u:system_r:zebra_t Target Context system_u:object_r:proc_net_t Target Objects net [ lnk_file ] Source zebra Source Path /usr/sbin/zebra Port <Unknown> Host richelieu.mobexpert.ro Source RPM Packages quagga-0.99.9-6.fc9 Target RPM Packages Policy RPM selinux-policy-3.3.1-64.fc9 Selinux Enabled True Policy Type targeted MLS Enabled True Enforcing Mode Enforcing Plugin Name catchall_file Host Name richelieu.mobexpert.ro Platform Linux richelieu.mobexpert.ro 2.6.25.4-30.fc9.i686 #1 SMP Wed May 21 18:12:35 EDT 2008 i686 i686 Alert Count 7 First Seen Ma 20 mai 2008 00:18:06 +0000 Last Seen Vi 13 iun 2008 16:54:27 +0000 Local ID 9a58fef5-56d2-4a70-985e-bd0a16e08c17 Line Numbers Raw Audit Messages host=richelieu.mobexpert.ro type=AVC msg=audit(1213365267.726:685): avc: denied { read } for pid=6740 comm="zebra" name="net" dev=proc ino=4026531868 scontext=unconfined_u:system_r:zebra_t:s0 tcontext=system_u:object_r:proc_net_t:s0 tclass=lnk_file host=richelieu.mobexpert.ro type=SYSCALL msg=audit(1213365267.726:685): arch=40000003 syscall=5 success=no exit=-13 a0=b80f58e0 a1=0 a2=1b6 a3=0 items=0 ppid=6739 pid=6740 auid=500 uid=92 gid=92 euid=92 suid=92 fsuid=92 egid=92 sgid=92 fsgid=92 tty=pts1 ses=1 comm="zebra" exe="/usr/sbin/zebra" subj=unconfined_u:system_r:zebra_t:s0 key=(null) Problem persists even after a complete filesystem relabeling (touch /.autorelabel; reboot) Version-Release number of selected component (if applicable): selinux-policy-targeted-3.3.1-64.fc9.noarch Actual results: Dynamic routing die after a restart. If daemons (zebra and ripd) are restarted manually, they keep working OK. Expected results: Dynamic routing should start normally and work directly after each reboot, as configured.
*** Bug 448865 has been marked as a duplicate of this bug. ***
You can allow this for now. # audit2allow -M mypol -l -i /var/log/audit/audit.log # semodule -i mypol.pp Fixed in selinux-policy-3.3.1-68.fc9.noarch
Closing all bugs that have been in modified for over a month. Please reopen if the bug is not actually fixed.