[Bug 596945] [NEW] Samba 'panic action' script, /usr/share/samba/panic-action was called for PID xxx (/usr/sbin/smbd).

[XabiX]

Public bug reported:

Binary package hint: samba

Hello,

I do sometimes receive emails notfying called "Panic or segfault in
Samba".

Within the email I have:
[Thread debugging using libthread_db enabled]
0x00007f420eb25f3e in __libc_waitpid (pid=<value optimized out>,
   stat_loc=0x7fff37ef07dc, options=<value optimized out>)
   at ../sysdeps/unix/sysv/linux/waitpid.c:32
       in ../sysdeps/unix/sysv/linux/waitpid.c
#0  0x00007f420eb25f3e in __libc_waitpid (pid=<value optimized out>,
   stat_loc=0x7fff37ef07dc, options=<value optimized out>)
   at ../sysdeps/unix/sysv/linux/waitpid.c:32
#1  0x00007f420eabd7e9 in do_system (line=<value optimized out>)
   at ../sysdeps/posix/system.c:149
#2  0x00007f421230d894 in smb_panic ()
#3  0x00007f42122fce7d in ?? ()
#4  <signal handler called>
#5  __strlen_sse42 () at ../sysdeps/x86_64/multiarch/strlen.S:54
#6  0x00007f42122e71fe in rep_strlcpy ()
#7  0x00007f421231ab04 in connections_fetch_entry ()
#8  0x00007f42120c4996 in yield_connection ()
#9  0x00007f421212eea7 in close_cnum ()
#10 0x00007f42120cb9e4 in conn_close_all ()
#11 0x00007f421259cc5d in ?? ()
#12 0x00007f421259ce2e in exit_server_cleanly ()
#13 0x00007f421212b590 in ?? ()
#14 0x00007f421231eeca in tevent_common_check_signal ()
#15 0x00007f421231d2a4 in run_events ()
#16 0x00007f421212d4a8 in smbd_process ()
#17 0x00007f421259d26b in ?? ()
#18 0x00007f421231d3a2 in run_events ()
#19 0x00007f421231d611 in ?? ()
#20 0x00007f421231d9f0 in _tevent_loop_once ()
#21 0x00007f421259dd3b in main ()
A debugging session is active.

       Inferior 1 [process 11453] will be detached.

Quit anyway? (y or n) [answered Y; input not from terminal]

In auth.log:
Jun 21 17:56:54 HTPC smbd[11453]: pam_unix(samba:session): session opened for user xabix by (uid=0)

xabix at HTPC:/var/log$ /usr/sbin/smbd -V
Version 3.4.7

Let me know if you need more info

Thanks
XabiX

** Affects: samba (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: lucid panic samba smbd

** Tags added: lucid panic samba smbd

-- 
Samba 'panic action' script, /usr/share/samba/panic-action was called for PID xxx (/usr/sbin/smbd). 
https://bugs.launchpad.net/bugs/596945
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