On Mon, Mar 09, 2009 at 10:11:41PM -0400, Christopher Beland wrote:
I encountered some SELinux problems, and it's also a good "usual
suspect" to check on for any unexplained problems. Are your system logs
producing any interesting output that might be related to the lockups?
Any AVC denial messages should show up there in /var/log/messages . I
wouldn't be surprised if this was something more subtle and gruesome,
though.
Didn't realise that they had added SELinux to the X server. I do
get some messages like:
type=USER_AVC msg=audit(1236652173.576:167): user pid=3251 uid=0 auid=4294967295
ses=4294967295 subj=system_u:system_r:xserver_t:s0-s0:c0.c1023 msg='avc: denied null
for request=XKEYBOARD:SelectEvents comm=xev xdevice="Virtual core keyboard"
scontext=unconfined_u:unconfined_r:unconfined_t:s0
tcontext=system_u:system_r:xserver_t:s0-s0:c0.c1023 tclass=x_device :
exe="/usr/bin/Xorg" (sauid=0, hostname=?, addr=?, terminal=?)'
and Xorg.0.log contains a couple of:
(EE) Kensington Kensington Expert Mouse: Read error: Resource temporarily
unavailable
Though none occur at a frequency that corresponds to the problem...hmmm.
I'll run with setenforce 0 for a while and see if there is any difference..
Things seem to work okay for a while after a reboot. Still gathering data
(while trying to get real work done...)
--
e