Bug 713875

Summary:	GPF in libsane-qcam.so.1.0.22
Product:	[Fedora] Fedora	Reporter:	Jerry James <loganjerry>
Component:	abrt	Assignee:	abrt <abrt-devel-list>
Status:	CLOSED NOTABUG	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	unspecified	Docs Contact:
Priority:	low
Version:	rawhide	CC:	anton, dvlasenk, iprikryl, jmoskovc, kklic, mmilata, mtoman, npajkovs, nphilipp
Target Milestone:	---
Target Release:	---
Hardware:	x86_64
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2012-05-17 12:42:06 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:
Bug Blocks:	744774

Description Jerry James 2011-06-16 16:23:41 UTC

Description of problem:
I see this in the logs on my Rawhide machine for each login to a Gnome3 desktop over the last few days:

Jun 16 08:52:46 jerry-rawhide64 kernel: [   72.818691] colord[1515] general protection ip:7f362cc3c437 sp:7ffff16f9080 error:0 in libsane-qcam.so.1.0.22[7f362cc36000+b000]
Jun 16 08:52:47 jerry-rawhide64 abrt[1606]: saved core dump of pid 1515 (/usr/libexec/colord) to /var/spool/abrt/ccpp-2011-06-16-08:52:46-1515.new/coredump (24502272 bytes)
Jun 16 08:52:47 jerry-rawhide64 abrtd: Directory 'ccpp-2011-06-16-08:52:46-1515' creation detected
Jun 16 08:52:47 jerry-rawhide64 abrtd: Corrupted or bad dump /var/spool/abrt/ccpp-2011-06-16-08:52:46-1515 (res:2), deleting

Version-Release number of selected component (if applicable):
sane-backends-libs-1.0.22-3.fc16.x86_64
colord-0.1.9-1.fc16.x86_64

How reproducible:
Every time

Steps to Reproduce:
1. Login to a Gnome3 desktop from GDM
2.
3.
  
Actual results:
The above message appears in the logs.

Expected results:
No GPF, or at least a good crash dump.  Bug in abrt?

Additional info:

Comment 1 Nils Philippsen 2011-09-16 11:19:22 UTC

Changing component to abrt temporarily -- I need a backtrace to debug that.

Comment 2 Jiri Moskovcak 2011-09-30 06:37:20 UTC

is colord run under user who is logging into the session or it's run under some system account (like gdm?) if the second case, then you need to run ABRT as user who was running the application to see the actual crash - if you run it as root, you should see all crashes.

Comment 3 Jerry James 2011-09-30 21:42:48 UTC

It's been long enough that my Rawhide machine has changed a lot.  I don't see these messages about colord in the logs anymore.  In any case, colord is run as root.  But I don't think there's any possibility of figuring this out now, since there's no way to reproduce the problem.

Comment 4 Jiri Moskovcak 2011-11-30 15:45:48 UTC

Does this still happen? I guess it was caused by unsigned packages in F16 while it was rawhide.

Comment 5 Jerry James 2011-11-30 15:54:07 UTC

No, as I said in comment 3, I cannot reproduce this behavior any more.

Comment 6 Fedora Admin XMLRPC Client 2011-12-19 17:41:17 UTC

This package has changed ownership in the Fedora Package Database.  Reassigning to the new owner of this component.

Comment 7 Fedora Admin XMLRPC Client 2011-12-19 17:44:42 UTC

This package has changed ownership in the Fedora Package Database.  Reassigning to the new owner of this component.

Comment 8 Jiri Moskovcak 2012-05-17 12:42:06 UTC

Seems like this one is fixed. Please re-open this ticket if you hit the problem again.