[Samba] Samba crash?

[Chris Nighswonger]

Any idea what's going on here? I've installed samba's debug symbols hoping
to catch more if this happens again.

Samba domain member server (where the crash happened):

Samba: 3.4.7
Ubuntu: 10.04.4 LTS

Samba DC:

Samba: 3.6.6
Ubuntu: Quantal 12.10

[Thread debugging using libthread_db enabled]
0x00348422 in __kernel_vsyscall ()
#0  0x00348422 in __kernel_vsyscall ()
#1  0x004ab423 in waitpid () from /lib/tls/i686/cmov/libc.so.6
#2  0x0044cde3 in ?? () from /lib/tls/i686/cmov/libc.so.6
#3  0x00a94d8d in smb_panic ()
#4  0x00a822ae in ?? ()
#5  <signal handler called>
#6  0x009e0201 in ?? ()
#7  0x009ca1a2 in winbindd_getpwent ()
#8  0x009c6d82 in ?? ()
#9  0x009c7a48 in ?? ()
#10 0x009c8fd0 in main ()
A debugging session is active.

        Inferior 1 [process 21708] will be detached.


Kind Regards,
Chris