Bug 6051 - winbindd crashes on Fedora 10 x86_64 after 3.2.7 upgrade
winbindd crashes on Fedora 10 x86_64 after 3.2.7 upgrade
Status: NEW
Product: Samba 3.2
Classification: Unclassified
Component: Winbind
3.2.7
x64 Linux
: P3 major
: ---
Assigned To: Michael Adam
Samba QA Contact
:
: 6052 6053 (view as bug list)
Depends on:
Blocks:
  Show dependency treegraph
 
Reported: 2009-01-18 19:47 UTC by Pete Stieber
Modified: 2009-05-11 05:33 UTC (History)
0 users

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Description Pete Stieber 2009-01-18 19:47:20 UTC
I'm running samba and winbind on a Fedora 10 box.

# uname -a
Linux maggie.toyon.corp 2.6.27.9-159.fc10.x86_64 #1 SMP Tue Dec 16 14:47:52 EST 2008 x86_64 x86_64 x86_64 GNU/Linux

I upgraded to 3.2.7 on 1/7/2009.  I have experienced 4 core dumps since the upgrade.  Here is the message log output of the last dump:

Jan 17 23:36:44 maggie winbindd[23258]: [2009/01/17 23:36:44,  0] lib/fault.c:fault_report(40)
Jan 17 23:36:44 maggie winbindd[23258]:   ===============================================================
Jan 17 23:36:44 maggie winbindd[23258]: [2009/01/17 23:36:44,  0] lib/fault.c:fault_report(41)
Jan 17 23:36:44 maggie winbindd[23258]:   INTERNAL ERROR: Signal 6 in pid 23258 (3.2.7-0.25.fc10)
Jan 17 23:36:44 maggie winbindd[23258]:   Please read the Trouble-Shooting section of the Samba3-HOWTO
Jan 17 23:36:44 maggie winbindd[23258]: [2009/01/17 23:36:44,  0] lib/fault.c:fault_report(43)
Jan 17 23:36:44 maggie winbindd[23258]:
Jan 17 23:36:44 maggie winbindd[23258]:   From: http://www.samba.org/samba/docs/Samba3-HOWTO.pdf
Jan 17 23:36:44 maggie winbindd[23258]: [2009/01/17 23:36:44,  0] lib/fault.c:fault_report(44)
Jan 17 23:36:44 maggie winbindd[23258]:   ===============================================================
Jan 17 23:36:44 maggie winbindd[23258]: [2009/01/17 23:36:44,  0] lib/util.c:smb_panic(1663)
Jan 17 23:36:44 maggie winbindd[23258]:   PANIC (pid 23258): internal error
Jan 17 23:36:44 maggie winbindd[23258]: [2009/01/17 23:36:44,  0] lib/util.c:log_stack_trace(1767)
Jan 17 23:36:44 maggie winbindd[23258]:   BACKTRACE: 24 stack frames:
Jan 17 23:36:44 maggie winbindd[23258]:    #0 winbindd(log_stack_trace+0x1a) [0x7fe8a0f856ba]
Jan 17 23:36:44 maggie winbindd[23258]:    #1 winbindd(smb_panic+0x1f) [0x7fe8a0f8578f]
Jan 17 23:36:44 maggie winbindd[23258]:    #2 winbindd [0x7fe8a0f70620]
Jan 17 23:36:44 maggie winbindd[23258]:    #3 /lib64/libc.so.6 [0x1d11f90]
Jan 17 23:36:44 maggie winbindd[23258]:    #4 /lib64/libc.so.6(gsignal+0x35) [0x1d11f05]
Jan 17 23:36:44 maggie winbindd[23258]:    #5 /lib64/libc.so.6(abort+0x183) [0x1d13a73]
Jan 17 23:36:44 maggie winbindd[23258]:    #6 /lib64/libc.so.6(__assert_fail+0xe9) [0x1d0aef9]
Jan 17 23:36:44 maggie winbindd[23258]:    #7 /usr/lib64/libldap-2.4.so.2 [0x148be7d]
Jan 17 23:36:44 maggie winbindd[23258]:    #8 winbindd [0x7fe8a1186465]
Jan 17 23:36:44 maggie winbindd[23258]:    #9 winbindd(ads_do_search_all_args+0x83) [0x7fe8a11868d3]
Jan 17 23:36:44 maggie winbindd[23258]:    #10 winbindd [0x7fe8a1192320]
Jan 17 23:36:44 maggie winbindd[23258]:    #11 winbindd(ads_do_search_retry+0x10) [0x7fe8a1192d30]
Jan 17 23:36:44 maggie winbindd[23258]:    #12 winbindd(ads_USN+0x40) [0x7fe8a1183520]
Jan 17 23:36:44 maggie winbindd[23258]:    #13 winbindd [0x7fe8a0efefd8]
Jan 17 23:36:44 maggie winbindd[23258]:    #14 winbindd [0x7fe8a0ee5543]
Jan 17 23:36:44 maggie winbindd[23258]:    #15 winbindd [0x7fe8a0ee574a]
Jan 17 23:36:44 maggie winbindd[23258]:    #16 winbindd [0x7fe8a0ee5c61]
Jan 17 23:36:44 maggie winbindd[23258]:    #17 winbindd(winbindd_dual_list_trusted_domains+0x5e) [0x7fe8a0ef3d7e]
Jan 17 23:36:44 maggie winbindd[23258]:    #18 winbindd [0x7fe8a0f06474]
Jan 17 23:36:44 maggie winbindd[23258]:    #19 winbindd [0x7fe8a0f06aae]
Jan 17 23:36:44 maggie winbindd[23258]:    #20 winbindd(rescan_trusted_domains+0x43) [0x7fe8a0edf8b3]
Jan 17 23:36:44 maggie winbindd[23258]:    #21 winbindd(main+0x728) [0x7fe8a0ed52f8]
Jan 17 23:36:44 maggie winbindd[23258]:    #22 /lib64/libc.so.6(__libc_start_main+0xe6) [0x1cfd576]
Jan 17 23:36:44 maggie winbindd[23258]:    #23 winbindd [0x7fe8a0ed37e9]
Jan 17 23:36:44 maggie winbindd[23258]: [2009/01/17 23:36:44,  0] lib/fault.c:dump_core(201)
Jan 17 23:36:44 maggie winbindd[23258]:   dumping core in /var/log/samba/cores/winbindd
Jan 17 23:36:44 maggie winbindd[23258]:
Comment 1 Simo Sorce 2009-01-18 23:59:06 UTC
*** Bug 6052 has been marked as a duplicate of this bug. ***
Comment 2 Simo Sorce 2009-01-18 23:59:30 UTC
*** Bug 6053 has been marked as a duplicate of this bug. ***
Comment 3 Pete Stieber 2009-01-19 10:14:53 UTC
I'm very sorry about the duplicate reports.  I'm not sure how I did that.

Here is a back trace from the core dump for this bug:

(gdb) bt
#0  0x0000000001d11f05 in raise () from /lib64/libc.so.6
#1  0x0000000001d13a73 in abort () from /lib64/libc.so.6
#2  0x00007fe8a0f701cf in dump_core () from /usr/sbin/winbindd
#3  0x00007fe8a0f857ad in smb_panic () from /usr/sbin/winbindd
#4  0x00007fe8a0f70620 in ?? () from /usr/sbin/winbindd
#5  <signal handler called>
#6  0x0000000001d11f05 in raise () from /lib64/libc.so.6
#7  0x0000000001d13a73 in abort () from /lib64/libc.so.6
#8  0x0000000001d0aef9 in __assert_fail () from /lib64/libc.so.6
#9  0x000000000148be7d in ldap_parse_result () from /usr/lib64/libldap-2.4.so.2
#10 0x00007fe8a1186465 in ?? () from /usr/sbin/winbindd
#11 0x00007fe8a11868d3 in ads_do_search_all_args () from /usr/sbin/winbindd
#12 0x00007fe8a1192320 in ?? () from /usr/sbin/winbindd
#13 0x00007fe8a1192d30 in ads_do_search_retry () from /usr/sbin/winbindd
#14 0x00007fe8a1183520 in ads_USN () from /usr/sbin/winbindd
#15 0x00007fe8a0efefd8 in ?? () from /usr/sbin/winbindd
#16 0x00007fe8a0ee5543 in ?? () from /usr/sbin/winbindd
#17 0x00007fe8a0ee574a in ?? () from /usr/sbin/winbindd
#18 0x00007fe8a0ee5c61 in ?? () from /usr/sbin/winbindd
#19 0x00007fe8a0ef3d7e in winbindd_dual_list_trusted_domains () from
/usr/sbin/winbindd
#20 0x00007fe8a0f06474 in ?? () from /usr/sbin/winbindd
#21 0x00007fe8a0f06aae in ?? () from /usr/sbin/winbindd
#22 0x00007fe8a0edf8b3 in rescan_trusted_domains () from /usr/sbin/winbindd
#23 0x00007fe8a0ed52f8 in main () from /usr/sbin/winbindd