The smb2.compound test causes Samba3's smbd to crash

Jeremy Allison jra at samba.org
Fri Feb 1 15:40:53 MST 2013


On Thu, Jan 31, 2013 at 01:30:13PM -0800, Richard Sharpe wrote:
> Hi folks,
> 
> The code in source4/torture/smb2/compound.c:test_compound_interim2
> causes smbd to crash.
> 
> This is because it sends a compound request consisting of:
> 
> 1. A Create
> 
> 2. A Notify
> 
> 3. A GetInfo
> 
> It expect to get back an NT_STATUS_INTERNAL error for the Notify
> however, this is because Samba crashes.
> 
> The notify code tries to go ASYNC for the notify, which causes the
> request to be cancelled, which results in an
> NT_STATUS_INSUFFICIENT_RESOURCES but it then tries to process the
> remaining request and screws up. I am investigating whether or not
> this has been fixed in a later version than 3.6.6,

Please log a bug and post the wireshark trace,
I'll look asap.

Thanks !

Jeremy.


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