[Samba] segmentation fault in classicupgrade

Andrew Bartlett abartlet at samba.org
Mon Jan 13 21:33:36 MST 2014

On Mon, 2014-01-13 at 15:47 +0100, mourik jan heupink wrote:
> Hi all,
> Is this something I should report in bugzilla? In my smb3.conf I have
>   vfs object = recycle full_audit crossrename
> and when doing a classicupgrade, I'm getting a segmentation fault. It 
> doesn't finish. (tried 4.1.2, 4.1.3, 4.1.4)
> When removing the line, the classicupgrade finishes successfully.
> It's easy to get around, but wouldn't it be nicer not to crash..?

It certainly would be.  Can you run it under 'gdb --args /usr/bin/python
samba-tool ....' and get me a 'bt full'?  (do check we don't have any
passwords on the stack).

We do set a different set of vfs modules for AD DC operation, but we
should be nice about it. 


Andrew Bartlett

Andrew Bartlett
Authentication Developer, Samba Team  http://samba.org
Samba Developer, Catalyst IT          http://catalyst.net.nz/services/samba

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