The Samba 'panic action' script, /usr/share/samba/panic-action, was called for PID 18453 (/usr/sbin/smbd)

[Elia]

Binary package hint: samba

Ubuntu 10.04.1 LTS

samba:
  Installed: 2:3.4.7~dfsg-1ubuntu3.1
  Candidate: 2:3.4.7~dfsg-1ubuntu3.1

[Thread debugging using libthread_db enabled]
0x00110422 in __kernel_vsyscall ()
#0 0x00110422 in __kernel_vsyscall ()
#1 0x00f457d3 in waitpid () from /lib/tls/i686/cmov/libc.so.6
#2 0x00ee6de3 in ?? () from /lib/tls/i686/cmov/libc.so.6
#3 0x002b327d in system () from /lib/tls/i686/cmov/libpthread.so.0
#4 0x0081a6bd in smb_panic (why=0xbc0622 "internal error") at lib/util.c:1486
#5 0x00807bee in fault_report (sig=11) at lib/fault.c:52
#6 sig_fault (sig=11) at lib/fault.c:75
#7 <signal handler called>
#8 0x00f21821 in ?? () from /lib/tls/i686/cmov/libc.so.6
#9 0x007efc28 in rep_strlcpy (d=0xbf90a9dc "", s=0x0, bufsize=256)
   at ../lib/replace/replace.c:65
#10 0x00828e27 in connections_fetch_entry (mem_ctx=0x0, conn=0x22b1d6a8,
   name=0x0) at lib/conn_tdb.c:65
#11 0x0058a91f in yield_connection (conn=0x22b1d6a8, name=0x0)
   at smbd/connection.c:33
#12 0x005feffe in close_cnum (conn=0x22b1d6a8, vuid=0) at smbd/service.c:1245
#13 0x005b1778 in reply_tdis (req=0x22b31de8) at smbd/reply.c:4747
#14 0x005fdb6e in switch_message (type=<value optimized out>, req=0x22b31de8,
   size=39) at smbd/process.c:1377
#15 0x005fdfdd in construct_reply (conn=<value optimized out>,
   inbuf=<value optimized out>, nread=39, unread_bytes=0,
   encrypted=<value optimized out>, deferred_pcd=0x0) at smbd/process.c:1408
#16 process_smb (conn=<value optimized out>, inbuf=<value optimized out>,
   nread=39, unread_bytes=0, encrypted=<value optimized out>,
   deferred_pcd=0x0) at smbd/process.c:1471
#17 0x005fe8b8 in smbd_server_connection_read_handler (ev=0x22b1c1b0,
   fde=0x22b2f638, flags=<value optimized out>, private_data=0x22aeb5b8)
   at smbd/process.c:1887
#18 smbd_server_connection_handler (ev=0x22b1c1b0, fde=0x22b2f638,
   flags=<value optimized out>, private_data=0x22aeb5b8)
   at smbd/process.c:1901
#19 0x0082bc74 in run_events (ev=0x22b1c1b0, selrtn=1, read_fds=0xbf90aedc,
   write_fds=0xbf90ae5c) at lib/events.c:126
#20 0x005fd402 in smbd_server_connection_loop_once () at smbd/process.c:820
#21 smbd_process () at smbd/process.c:2178
#22 0x00b00978 in smbd_accept_connection (ev=0x22b1c1b0, fde=0x22b2fb88,
   flags=1, private_data=0x22b2f990) at smbd/server.c:395
#23 0x0082bc74 in run_events (ev=0x22b1c1b0, selrtn=1, read_fds=0xbf90b1ec,
   write_fds=0xbf90b16c) at lib/events.c:126
#24 0x0082bf1f in s3_event_loop_once (ev=0x22b1c1b0,
   location=0xc4a00b "smbd/server.c:681") at lib/events.c:185
#25 0x0082c568 in _tevent_loop_once (ev=0x22b1c1b0,
   location=0xc4a00b "smbd/server.c:681") at ../lib/tevent/tevent.c:490
#26 0x00b016ba in smbd_parent_loop (argc=2, argv=0xbf90b624)
   at smbd/server.c:681
#27 main (argc=2, argv=0xbf90b624) at smbd/server.c:1251
A debugging session is active.

       Inferior 1 [process 18453] will be detached.

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

[Scott Moser (smoser)]

Hi,
   Could you please provide some more information to help someone to resolve this issue?
   Is the problem reproducible ?
   Were you doing anything (package upgrade or server restart or server reconfiguration) at the time that you think might have contributed to this issue ?

[Elia (heartear)]

Hi Scott,
             I'm pretty sure it is reproducible, but I'm not sure how; I receive a couple of alerts via email (the text I copied and pasted in the bug description was from the last one I received) every day and I think that this happens because someone (windows pc) in my soho access files in a samba shared folder on the Ubuntu server, but I never know which file neither which folder.
This is all I think I can say about it; if you have any check you want me to do please let me know.
Thank you very much.

[Launchpad Janitor (janitor)]

[Expired for samba (Ubuntu) because there has been no activity for 60 days.]