Public bug reported:
Right now every time I try and connect to the server, smbd crashes.
Here's the traceback I got from the panic-action script:
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007fba0e927c3e in waitpid () from /lib/x86_64-linux-gnu/libc.so.6
#0 0x00007fba0e927c3e in waitpid () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x00007fba0e8adf5e in ?? () from /lib/x86_64-linux-gnu/libc.so.6
#2 0x00007fba11cffbec in smb_panic (why=<optimized out>) at lib/util.c:1123
#3 0x00007fba11a4abe6 in set_unix_security_ctx (uid=65534, gid=65534,
ngroups=1, groups=0x7fba12c20910) at smbd/sec_ctx.c:250
#4 0x00007fba11a4af0f in set_sec_ctx (uid=65534, gid=65534, ngroups=1,
groups=0x7fba12c20910, token=0x7fba12c20640) at smbd/sec_ctx.c:320
#5 0x00007fba11a39db5 in change_to_user_internal (conn=0x7fba12c19470,
session_info=<optimized out>, vuid=101) at smbd/uid.c:304
#6 0x00007fba11a61e2b in make_connection_snum (sconn=0x7fba12c0c5e0,
conn=0x7fba12c19470, snum=3, vuser=<optimized out>, password=...,
pdev=0x7fff26d5c330 "IPC", pstatus=0x7fff26d5c4d0) at smbd/service.c:960
#7 0x00007fba11a6276e in make_connection_smb1 (sconn=0x7fba12c0c5e0, snum=3,
vuser=0x7fba12c21590, password=..., pdev=0x7fff26d5c330 "IPC",
pstatus=0x7fff26d5c4d0) at smbd/service.c:1127
#8 0x00007fba11a62aea in make_connection (sconn=0x7fba12c0c5e0,
service_in=<optimized out>, password=..., pdev=<optimized out>, vuid=<optimized
out>, status=0x7fff26d5c4d0) at smbd/service.c:1323
#9 0x00007fba11a1382c in reply_tcon_and_X (req=0x7fba12c33260) at
smbd/reply.c:796
#10 0x00007fba11a5dfa4 in switch_message (type=117 'u', req=0x7fba12c33260,
size=80) at smbd/process.c:1574
#11 0x00007fba11a5e3bb in construct_reply (deferred_pcd=0x0, encrypted=false,
seqnum=<optimized out>, unread_bytes=0, size=80, inbuf=0x0,
sconn=0x7fba12c0c5e0) at smbd/process.c:1610
#12 process_smb (sconn=0x7fba12c0c5e0, inbuf=<optimized out>, nread=80,
unread_bytes=0, seqnum=<optimized out>, encrypted=false, deferred_pcd=0x0) at
smbd/process.c:1688
#13 0x00007fba11a5e7d3 in smbd_server_connection_read_handler
(conn=0x7fba12c0c5e0, fd=26) at smbd/process.c:2317
#14 0x00007fba11d0f8ae in run_events_poll (num_pfds=2, pfds=0x7fba12c17240,
pollrtn=<optimized out>, ev=0x7fba12c0c520) at lib/events.c:286
#15 run_events_poll (ev=0x7fba12c0c520, pollrtn=<optimized out>,
pfds=0x7fba12c17240, num_pfds=2) at lib/events.c:184
#16 0x00007fba11a5ff42 in smbd_server_connection_loop_once
(conn=0x7fba12c0c5e0) at smbd/process.c:1017
#17 smbd_process (sconn=0x7fba12c0c5e0) at smbd/process.c:3158
#18 0x00007fba11f6d66f in smbd_accept_connection (ev=<optimized out>,
fde=<optimized out>, flags=<optimized out>, private_data=<optimized out>) at
smbd/server.c:511
#19 0x00007fba11d0f8ae in run_events_poll (num_pfds=3, pfds=0x7fba12c0f780,
pollrtn=<optimized out>, ev=0x7fba12c0c520) at lib/events.c:286
#20 run_events_poll (ev=0x7fba12c0c520, pollrtn=<optimized out>,
pfds=0x7fba12c0f780, num_pfds=3) at lib/events.c:184
#21 0x00007fba11d0fa4a in s3_event_loop_once (ev=0x7fba12c0c520,
location=<optimized out>) at lib/events.c:349
#22 0x00007fba11d105d0 in _tevent_loop_once (ev=0x7fba12c0c520,
location=0x7fba121722d7 "smbd/server.c:844") at ../lib/tevent/tevent.c:494
#23 0x00007fba119de030 in smbd_parent_loop (parent=<optimized out>) at
smbd/server.c:844
#24 main (argc=<optimized out>, argv=<optimized out>) at smbd/server.c:1326
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: samba 2:3.6.3-2ubuntu2.3
ProcVersionSignature: Ubuntu 3.5.0-15.20~precise1-generic 3.5.4
Uname: Linux 3.5.0-15-generic x86_64
ApportVersion: 2.0.1-0ubuntu13
Architecture: amd64
Date: Thu Sep 20 15:49:12 2012
NmbdLog:
SambaServerRegression: Yes
SmbConfIncluded: Yes
SmbLog: failed to retrieve printer list: NT_STATUS_UNSUCCESSFUL
SourcePackage: samba
UpgradeStatus: No upgrade log present (probably fresh install)
WindowsFailedConnect: Yes
** Affects: samba (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug precise
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https://bugs.launchpad.net/bugs/1053414
Title:
smbd crashed when trying to connect from Ubuntu
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