[Samba] Samba 4.1.11 smbd crashes regularly

[Christian]

On 2014-08-12 12:24, Volker Lendecke wrote:
> On Tue, Aug 12, 2014 at 08:52:04AM +0200, Christian wrote:
>> Hi,
>> 
>> I'm using a fresh install of samba 4.1.11 compiled from source on a
>> fully patched Ubuntu 12.04 Server.
>> 
>> Most Clients are Windows 7 and some are Windows XP.
>> 
>> My logs get flooded (happend over 100 times in the last 12 hours)
>> with internal errors and smbd dumps core.
>> 
>> Has anyone else such a problem or knows how to fix it?
> 
> Jeremy recently fixed
> 
> https://bugzilla.samba.org/show_bug.cgi?id=10716
> 
> Is it possible that you are sitting on something similar?
> Can you try the patchset in
> 
> https://bugzilla.samba.org/attachment.cgi?id=10176
> 
> and report back?
> 
> Thanks,
> 
> Volker

Hello Volker,

the backtraces are still there, 157 until now. Is there anything else i 
could do?

I have just checked our old Server (Slackware and samba-3.5.2 as normal 
Fileserver) and I have found backtraces too.
We just moved the Filesystem for the shares via rsync to the new Server, 
which was running samba 3.6.3-2ubuntu2.11 (PDC with OpenLDAP Backend) 
until we switched to samba 4.1.11 on Monday.

As the error occours under different distributions and different samba 
Versions i think the problem exists on one of our shares (file/directory 
name encoding?)
What could I do to track down those issues?

Attached are the backtraces from all Samba Versions.



Cheers

Christian
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