Samba (@Precise 2:3.6.3-2ubuntu2.8) segfaults randomly
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
samba (Ubuntu) |
New
|
Undecided
|
Unassigned |
Bug Description
Ubuntu 12.04.03 64Bit
samba: 2:3.6.3-2ubuntu2.8
*** 2:3.6.3-2ubuntu2.8 0
500 http://
500 http://
100 /var/lib/
2:
500 http://
- Sambashares still work but i get this samba-panic-action script every 2-5 days
- Nothing at syslog
- Output of samba-panic-action script:
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_
0x00007fd5a4f24c8e in waitpid () from /lib/x86_
#0 0x00007fd5a4f24c8e in waitpid () from /lib/x86_
#1 0x00007fd5a4eaa29e in ?? () from /lib/x86_
#2 0x00007fd5a82fbc5c in smb_panic (why=<optimized out>) at lib/util.c:1123
#3 0x00007fd5a82ecef8 in fault_report (sig=11) at lib/fault.c:53
#4 sig_fault (sig=11) at lib/fault.c:76
#5 <signal handler called>
#6 0x00007fd5a4eee111 in ?? () from /lib/x86_
#7 0x00007fd5a82d1c7e in rep_strlcpy (d=0x7fff940b3454 "", s=0x0, bufsize=256) at ../lib/
#8 0x00007fd5a83084d4 in connections_
#9 0x00007fd5a7fea10c in yield_connection (conn=0x7fd5a94
#10 0x00007fd5a805eff3 in close_cnum (conn=0x7fd5a94
#11 0x00007fd5a801831d in reply_tdis (req=0x7fd5a94f
#12 0x00007fd5a8059fd4 in switch_message (type=113 'q', req=0x7fd5a94f3ab0, size=39) at smbd/process.c:1574
#13 0x00007fd5a805a3eb in construct_reply (deferred_pcd=0x0, encrypted=false, seqnum=<optimized out>, unread_bytes=0, size=39, inbuf=0x0, sconn=0x7fd5a94
#14 process_smb (sconn=
#15 0x00007fd5a805a803 in smbd_server_
#16 0x00007fd5a830b91e in run_events_poll (num_pfds=3, pfds=0x7fd5a94d
#17 run_events_poll (ev=0x7fd5a94cd520, pollrtn=<optimized out>, pfds=0x7fd5a94d
#18 0x00007fd5a805bf72 in smbd_server_
#19 smbd_process (sconn=
#20 0x00007fd5a856978f in smbd_accept_
#21 0x00007fd5a830b91e in run_events_poll (num_pfds=5, pfds=0x7fd5a94e
#22 run_events_poll (ev=0x7fd5a94cd520, pollrtn=<optimized out>, pfds=0x7fd5a94e
#23 0x00007fd5a830baba in s3_event_loop_once (ev=0x7fd5a94cd520, location=<optimized out>) at lib/events.c:349
#24 0x00007fd5a830c640 in _tevent_loop_once (ev=0x7fd5a94cd520, location=
#25 0x00007fd5a7fda060 in smbd_parent_loop (parent=<optimized out>) at smbd/server.c:844
#26 main (argc=<optimized out>, argv=<optimized out>) at smbd/server.c:1326
A debugging session is active.
Inferior 1 [process 26071] will be detached.
Thank you for taking the time to report this bug and helping to make Ubuntu better.
I've found previous reports of this bug, so have marked this as a duplicate.
It might be worth speaking to upstream about this in the existing upstream bug, since I don't think they could reproduce this bug reliably, and it seems you can.