Bug 456889 - winbindd crashes constantly
Summary: winbindd crashes constantly
Keywords:
Status: CLOSED NEXTRELEASE
Alias: None
Product: Fedora
Classification: Fedora
Component: samba
Version: 9
Hardware: All
OS: Linux
low
high
Target Milestone: ---
Assignee: Guenther Deschner
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks: 219688
TreeView+ depends on / blocked
 
Reported: 2008-07-28 13:49 UTC by Helge Deller
Modified: 2008-10-16 02:09 UTC (History)
4 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2008-09-26 16:26:28 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)
winbindd crash output (9.50 KB, text/plain)
2008-08-26 13:23 UTC, Helge Deller
no flags Details

Description Helge Deller 2008-07-28 13:49:36 UTC
Description of problem:
winbindd crashes with core file.
Just restarted winbindd 5 minutes ago and have again 4 core files (which fills 
up the filesystem quite fast).

Version-Release number of selected component (if applicable):
samba-3.2.0-2.17.fc9.i386

core file attached.

Comment 6 Guenther Deschner 2008-07-29 14:57:23 UTC
Can you please try the packages available soon at
http://koji.fedoraproject.org/koji/taskinfo?taskID=745373 ?

Comment 7 Fedora Update System 2008-08-25 18:16:37 UTC
samba-3.2.2-0.19.fc9 has been submitted as an update for Fedora 9.
http://admin.fedoraproject.org/updates/samba-3.2.2-0.19.fc9

Comment 8 Helge Deller 2008-08-26 13:23:21 UTC
Created attachment 314997 [details]
winbindd crash output

This winbindd has at least 2 problems:

1. It crashes when started as "winbindd -i" on a command line. See attached log.

2. It prevents users (even root-user) to log in to the system via ssh or on a local console.

Comment 9 Guenther Deschner 2008-08-26 13:34:05 UTC
(In reply to comment #8)
> Created an attachment (id=314997) [details]
> winbindd crash output
> 
> This winbindd has at least 2 problems:
> 
> 1. It crashes when started as "winbindd -i" on a command line. See attached
> log.

Ok, the second effect results from the first.

Can we have a core file of a crashing winbindd ?

Comment 10 Helge Deller 2008-08-26 13:39:55 UTC
Just tested -0.18 again, and noticed, that it dumpcores the same way as -0.19.
But in contrast to -0.19, -0.18 lets users log in.

Comment 11 Helge Deller 2008-08-26 13:43:32 UTC
regarding comment #9:
> Ok, the second effect results from the first.

Just to clarify, the crashdump in -0.18 and -0.19 happened (and it's not nice), but then 0.18 continued, while 0.19 prevent logins.
So, I don't think that the crash is the primary reason for the regression.

We just switched back to 0.18. Would a core dump of that help you?

Comment 12 Guenther Deschner 2008-08-26 13:48:11 UTC
Yes, a core file of the -0.19 winbind please.

Comment 14 Guenther Deschner 2008-08-26 16:46:41 UTC
Ok, we identified one error in the patch.

Can you please try the packages available soon at:
http://koji.fedoraproject.org/koji/taskinfo?taskID=787196 ?

Comment 15 Guenther Deschner 2008-08-26 19:06:37 UTC
Forget comment #13, take packages from here:
http://koji.fedoraproject.org/koji/taskinfo?taskID=787407

Comment 16 Nils Philippsen 2008-08-27 13:28:28 UTC
-0.20 winbindd works so far without dumped cores

Comment 17 Nils Philippsen 2008-08-27 16:00:31 UTC
still no coredumps, but looks good from here

Comment 18 Fedora Update System 2008-09-18 19:54:50 UTC
samba-3.2.4-0.21.fc9 has been submitted as an update for Fedora 9.
http://admin.fedoraproject.org/updates/samba-3.2.4-0.21.fc9

Comment 19 Fedora Update System 2008-09-25 00:22:48 UTC
samba-3.2.4-0.21.fc9 has been pushed to the Fedora 9 testing repository.  If problems still persist, please make note of it in this bug report.
 If you want to test the update, you can install it with 
 su -c 'yum --enablerepo=updates-testing update samba'.  You can provide feedback for this update here: http://admin.fedoraproject.org/updates/F9/FEDORA-2008-8324

Comment 20 Helge Deller 2008-09-26 10:12:47 UTC
Just installed it, and it seems to work great. I'll continue testing, but I think you can close this bug. In case problems do arise, I'll reopen it.
Thanks a lot!

Comment 21 Fedora Update System 2008-10-16 02:09:33 UTC
samba-3.2.4-0.21.fc9 has been pushed to the Fedora 9 stable repository.  If problems still persist, please make note of it in this bug report.


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