On Fri, March 2, 2012 15:04, Stephen Gallagher wrote:
> On Fri, 2012-03-02 at 14:52 +0100, Sigbjorn Lie wrote:
>> Hi,
>> I'm experiencing that SSSD is now crashing at random times on _ALL_ RHEL 6.2 
>> machines where we
>> have installed SSSD connected to an IPA domain. SSSD can reach up to a month 
>> of uptime before
>> sssd_be crashes. This happens on both physical and virtual machines. It 
>> happens at different
>> machines at different times, sometimes during working hours, other times 
>> during the middle of
>> the night. It's never happened on several machines at the same time.
>> These machines does not have a GUI and the issue is similar but not directly 
>> related to the KDE
>>  screensaver lock as per my earlier posts. Also, the KDE screensaver issue 
>> was at RHEL 5.
>> What happens is a line in the syslog about sssd_be crashing.
>> sssd_be[1418] general protection ip:41d527 sp:7fff9e82ead0 error:0 in 
>> sssd_be[400000+4a000]
>> sssd_be is then being restarted by the parent process, but is no longer 
>> usable. Any login via
>> ssh to these machines will just hang.
>> Has anyone else seen this issue?
> Can you try to get us a backtrace, please? "general protection" isn't
> enough information. Though it's interesting that it's "general protection" 
> and not "segfault"...
> That's certainly new.
> Do you have abrtd running on these systems? If so, it should be able to
> capture a core dump when this happens again, which you can use to generate a 
> backtrace for us.
> _______________________________________________

I certainly do have abrt, some of the dumps are quite large. I will send you 
these in a private


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