[Samba] Samba 3.6.4 segfaults on guest authentication

[Christian Manal]

Hi,

I recently updated to Samba 3.6.4 from 3.6.0 (on Solaris 10 x86). Since
then, passwordless guest authentication makes smbd crash with a segfault.

I run the following command to test if the Samba server is available via
Nagios:

   smbclient -U guest -N -L smb-serv

Since the update, it returns with:

  session setup failed: NT_STATUS_PIPE_BROKEN


Server side level 10 log and a stacktrace of the resulting coredump are
attached. Any help with this would be appreciated.


Regards,
Christian Manal
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