security contexts

[m.roth at 5-cent.us]

In CentOS 6.2, I'm getting
sshd[6116]: pam_selinux(sshd:session): Security context
unconfined_u:system_r:abrt_helper_t:s0-s0:c0.c1023 is not allowed for

and

sshd[6116]: pam_selinux(sshd:session): Unable to get valid context for root

Googling shows me nothing useful - what's causing this? Is it a process or
a file that needs something changed? This is a production and home
directory server, so I can't touch /.autorelabel and reboot, though I can
certainly do whole directory trees.

      mark