[Dapper] Segfault in Samba
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
samba (Ubuntu) |
Expired
|
Medium
|
Unassigned |
Bug Description
Binary package hint: samba
The machine is AMD64 running Ubuntu 6.06 LTS. It's configured as a domain member in our Windows Active Directory Domain. It's configured as a print server. It's using CUPS as it's printer backend. The backtrace from the samba panic action script appears to be printer related. The printer mentioned in the backtrace (lrcpr01) is a Lanier 5518 Photocopier. It natively supports Postscript and this is how Windows clients and CUPS transfer print jobs to it.
The Samba 'panic action' script, /usr/share/
was called for pid 24902 (/usr/sbin/smbd).
Below is a backtrace for this process generated with gdb, which shows
the state of the program at the time the error occurred.
If the problem persists, you are encouraged to first install the
samba-dbg package which contains the debugging symbols for samba
binaries. Then, submit the provided information as a bug report to Ubuntu.
For information about the procedure for submitting bug reports, please
see http://
Using host libthread_db library "/lib/libthread
[Thread debugging using libthread_db enabled]
[New Thread 46912528367344 (LWP 24902)]
0x00002aaaac0ac0c4 in waitpid () from /lib/libc.so.6
#0 0x00002aaaac0ac0c4 in waitpid () from /lib/libc.so.6
#1 0x00002aaaac0565ff in strtold_l () from /lib/libc.so.6
#2 0x00000000005c1304 in smb_panic2 (why=0x6a811c "internal error",
decrement_
#3 0x00000000005ae427 in sig_fault (sig=11) at lib/fault.c:42
#4 <signal handler called>
#5 0x00002aaaac085c05 in free () from /lib/libc.so.6
#6 0x00000000005e4886 in free_nt_devicemode (devmode_
at printing/
#7 0x00000000005dc542 in traverse_fn_delete (t=<value optimized out>, key=
{dptr = 0x90f8f0 "�\f", dsize = 4}, data=
{dptr = 0x90f8f4 "i\027", dsize = 1464}, state=0x7fffffa
at printing/
#8 0x00000000005d4e36 in tdb_traverse (tdb=0x90afe0,
fn=0x5dc4a0 <traverse_
at tdb/tdb.c:1402
#9 0x00000000005dd2eb in print_queue_
sharename=
lpq_
at printing/
#10 0x00000000005dde82 in print_queue_receive (msg_type=<value optimized out>,
src=<value optimized out>, buf=<value optimized out>,
msglen=<value optimized out>) at printing/
#11 0x00000000005cae96 in message_dispatch () at lib/messages.c:454
#12 0x00000000005db594 in start_backgroun
#13 0x0000000000646053 in main (argc=2, argv=0x1) at smbd/server.c:914
Thanks for the report and backtrace.