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I added fixes to Fedora16. Will backport.
*** Bug 691654 has been marked as a duplicate of this bug. ***
Created attachment 557180 [details] Issue reproducer and logs Retested using following policies on RHEL 6.2 x86_64: selinux-policy-3.7.19-126 selinux-policy-3.7.19-134 selinux-policy-3.7.19-126 suffers from original problem. selinux-policy-3.7.19-134 suffers from very similar problem with denying search "/" from dev=tmpfs : type=AVC msg=audit(1327398388.174:4557): avc: denied { search } for pid=27704 comm="qpidd" name="/" dev=tmpfs ino=5271 scontext=unconfined_u:system_r:qpidd_t:s0 tcontext=system_u:object_r:tmpfs_t:s0 tclass=dir The problem seems pushed slightly further but neither of above selinux policies fix the problem. (selinux still blocks qpidd from start) See attached reproducer and logs showing the issue. -> ASSIGNED
Yes, tmpfs_t issues need to be fixed.
Frantisek, could you test it with the latest build selinux-policy-3.7.19-135.el6 which is available from brew.
Created attachment 557483 [details] Test logs from test rerun using latest selinux-policy-3.7.19-135.el6 Retested on selinux-policy-3.7.19-135.el6 as requested on RHEL 6.2 i686 / x86_64. The improvement is significant but the result is still the same, clustered broker is blocked at startup by selinux. Standalone broker (broker w/o clustering) is now working as expected. Current issues are: AVCs in Permissive mode type=AVC msg=audit(1327509632.069:1642): avc: denied { read write } for pid=10384 comm="corosync" name="control_buffer-RpzE bi" dev=tmpfs ino=50276 scontext=unconfined_u:system_r:corosync_t:s0 tcontext=unconfined_u:object_r:qpidd_tmpfs_t:s0 tclass=file type=AVC msg=audit(1327509632.069:1642): avc: denied { open } for pid=10384 comm="corosync" name="control_buffer-RpzEbi" de v=tmpfs ino=50276 scontext=unconfined_u:system_r:corosync_t:s0 tcontext=unconfined_u:object_r:qpidd_tmpfs_t:s0 tclass=file type=AVC msg=audit(1327509632.069:1643): avc: denied { unlink } for pid=10384 comm="corosync" name="control_buffer-RpzEbi" dev=tmpfs ino=50276 scontext=unconfined_u:system_r:corosync_t:s0 tcontext=unconfined_u:object_r:qpidd_tmpfs_t:s0 tclass=file AVCs in Enforcing mode type=AVC msg=audit(1327509638.404:1675): avc: denied { read write } for pid=10620 comm="corosync" name="control_buffer-v6U6 81" dev=tmpfs ino=51004 scontext=unconfined_u:system_r:corosync_t:s0 tcontext=unconfined_u:object_r:qpidd_tmpfs_t:s0 tclass=file type=AVC msg=audit(1327509638.404:1676): avc: denied { unlink } for pid=10620 comm="corosync" name="control_buffer-v6U681" dev=tmpfs ino=51004 scontext=unconfined_u:system_r:corosync_t:s0 tcontext=unconfined_u:object_r:qpidd_tmpfs_t:s0 tclass=file See more details in attached logs.
well, these are different AVC msgs. Going to fix them.
(In reply to comment #13) > well, these are different AVC msgs. Going to fix them. Let me know if you need extra BZ for tracking them (assuming you are fine with solving them in the current one).
This BZ is fine.
The issues has been fixed in selinux-policy-3.7.19-136.el6, tested on RHEL6.2 i686 / x86_64.
The issue is fixed with selinux-policy-3.7.19-136.el6, retested on RHEL6.3-20120201.n.0 i686 / x86_64 / s390x / ppc64. Another found AVC detected is tracked separately as bug 786467. -> VERIFIED
Technical note added. If any revisions are required, please edit the "Technical Notes" field accordingly. All revisions will be proofread by the Engineering Content Services team. New Contents: An incorrect SELinux policy prevented the qpidd service from starting. These selinux-policy packages contain updated SELinux rules, which allow the qpidd service to be started correctly.
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. http://rhn.redhat.com/errata/RHBA-2012-0780.html