On Mon, 2012-08-13 at 21:10 +0000, Anamitra Dutta Majumdar (anmajumd)
wrote:
We are trying to port over our policies from RHEL5 based CUCM
release
to RHEL6 based release. We are starting selinux in permissive mode.
When the system comes up during firstboot it gets stuck at a certain
point. When we check the syslogs we find that they are empty.
On checking the message buffer we find the following entries
SELinux: security_context_to_sid(system_u:object_r:tmpfs_t) failed for
(dev dbcfs, type dbcfs) errno=-22
Kill signal sent to compthread
This means you tried to pass context=system_u:object_r:tmpfs_t as a
mount option (e.g. from /etc/fstab or the mount command line) when
mounting the dbcfs (which is what?), and you need to specify the :s0
suffix on the context for the MLS/MCS label.
What could be causing such an error in RHEL6. The same policies work
fine on RHEL5.
Any pointers would be greatly appreciated.
Thanks,
Anamitra
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