Hi François, yes, please file a bug report with this issue, providing configuration detais and log files.
If possible, a more meaningful backtrace would be helpful: * Be sure to compile with debugging symbols (cflag "-g"). * add 'panic action = "/bin/sleep 90000"' to your smb.conf * restart winbindd * reproduce the panic. "ps axf" shows the sleep process as a child process of the panicing process * attach gdb to the process with "gdb --pid" and do a "bt" Cheers - Michael François Legal wrote: > > > Hello, > I was running 3.2.4 since yesterday evening, when I decided to > upgrade to 3.2.6 > > I did recompile from the sources (with the same configure options I > used for 3.2.4) then shutdown samba, replace the binaries and libs, > then start again. > > Everything then went fine until this morning when a user from a > trusted domain made a connection to the DC. I took a look and saw that > winbindd dumped core yesterday evening by the time I disconnected from > the machine > > [2008/12/15 22:35:04, 0] lib/fault.c:fault_report(40) > =============================================================== > [2008/12/15 22:35:04, 0] lib/fault.c:fault_report(41) > INTERNAL ERROR: Signal 11 in pid 19111 (3.2.6) > Please read the Trouble-Shooting section of the Samba3-HOWTO > [2008/12/15 22:35:04, 0] lib/fault.c:fault_report(43) > From: http://www.samba.org/samba/docs/Samba3-HOWTO.pdf > [2008/12/15 22:35:04, 0] lib/fault.c:fault_report(44) > > =============================================================== > [2008/12/15 22:35:04, 0] lib/util.c:smb_panic(1663) > PANIC (pid 19111): internal error > [2008/12/15 22:35:04, 0] lib/util.c:log_stack_trace(1767) > BACKTRACE: 18 stack frames: > #0 /usr/local/samba/sbin/winbindd(log_stack_trace+0x1a) > [0x55555566fdd7] > #1 /usr/local/samba/sbin/winbindd(smb_panic+0x5b) [0x55555566fee7] > #2 /usr/local/samba/sbin/winbindd [0x55555565d24a] > #3 /lib/libc.so.6 [0x2b1862ac6110] > #4 /usr/local/samba/sbin/winbindd(strlower_m+0xd) [0x555555666b1a] > #5 > /usr/local/samba/sbin/winbindd(fill_domain_username_talloc+0x33) > [0x555555 > 5d3ee8] > #6 /usr/local/samba/sbin/winbindd [0x5555555f06b0] > #7 /usr/local/samba/sbin/winbindd [0x5555555f2985] > #8 /usr/local/samba/sbin/winbindd [0x5555555dcad2] > #9 /usr/local/samba/sbin/winbindd [0x5555555d0e0f] > #10 /usr/local/samba/sbin/winbindd [0x5555555d3248] > #11 /usr/local/samba/sbin/winbindd [0x5555555fd735] > #12 > /usr/local/samba/sbin/winbindd [0x5555555f784c] > #13 /usr/local/samba/sbin/winbindd [0x5555555f6e9b] > #14 /usr/local/samba/sbin/winbindd [0x5555555cb566] > #15 /usr/local/samba/sbin/winbindd(main+0xea7) [0x5555555cc4a4] > #16 /lib/libc.so.6(__libc_start_main+0xda) [0x2b1862ab34ca] > #17 /usr/local/samba/sbin/winbindd [0x5555555ca06a] > [2008/12/15 22:35:04, 0] lib/fault.c:dump_core(201) > dumping core in /var/log/samba/cores/winbindd > > Shall I raise a bug report ? > François -- Michael Adam <m...@sernet.de> <ob...@samba.org> SerNet GmbH, Bahnhofsallee 1b, 37081 Göttingen phone: +49-551-370000-0, fax: +49-551-370000-9 AG Göttingen, HRB 2816, GF: Dr. Johannes Loxen http://www.SerNet.DE, mailto: Info @ SerNet.DE
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