Samba 4 beta8 PANIC: internal error

Andrew Bartlett abartlet at samba.org
Tue Aug 28 17:24:53 MDT 2012


On Tue, 2012-08-28 at 13:05 +0200, steve wrote:
> Hi
> 
> 2 replicating DC's updated an hour ago.
> 
> DC1 starts fine but as soon as DC2 is started:
> INTERNAL ERROR: Signal 11 in pid 25065 (4.0.0beta8-GIT-11a5646)
> Please read the Trouble-Shooting section of the Samba HOWTO
> PANIC: internal error
> Terminating connection - 'NT_STATUS_CONNECTION_DISCONNECTED'
> single_terminate: reason[NT_STATUS_CONNECTION_DISCONNECTED]
> Bad talloc magic value - unknown value
> PANIC: Bad talloc magic value - unknown value
> 
> I ran
>   samba-tool dbcheck --cross-ncs --fix
> on Both DC's without errors.
> 
> Any ideas where to look next?

This patch should fix it.

I've added tests to catch this case, as well as further improvements to
the code, and will autobuild these shortly.

Andrew Bartlett

-- 
Andrew Bartlett                                http://samba.org/~abartlet/
Authentication Developer, Samba Team           http://samba.org
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