Bug 811619

Summary: [abrt] rekonq-0.9.0.1-1.fc16: QMetaObject::removeGuard: Process /usr/bin/rekonq was killed by signal 11 (SIGSEGV)
Product: [Fedora] Fedora Reporter: Georg Greve <greve>
Component: rekonqAssignee: Rex Dieter <rdieter>
Status: CLOSED NOTABUG QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 16CC: rdieter
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
Whiteboard: abrt_hash:31e9395bcf618fc62eac8d51a2fcee06b3542014
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2012-04-12 07:22:48 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Attachments:
Description Flags
File: dso_list
none
File: build_ids
none
File: maps
none
File: backtrace none

Description Georg Greve 2012-04-11 14:38:00 UTC 
libreport version: 2.0.8
abrt_version:   2.0.7
backtrace_rating: 4
cmdline:        /usr/bin/rekonq
crash_function: QMetaObject::removeGuard
executable:     /usr/bin/rekonq
kernel:         3.3.1-2.fc16.x86_64
pid:            22648
pwd:            /home/greve/Documents
reason:         Process /usr/bin/rekonq was killed by signal 11 (SIGSEGV)
time:           Wed 11 Apr 2012 04:33:11 PM CEST
uid:            1000
username:       greve

backtrace:      Text file, 67537 bytes
build_ids:      Text file, 11113 bytes
dso_list:       Text file, 31279 bytes
maps:           Text file, 131216 bytes

var_log_messages:
:Apr 10 17:22:24 katana yum[12094]: Installed: rekonq-0.9.0.1-1.fc16.x86_64
:Apr 10 18:40:27 katana abrt[13528]: Saved core dump of pid 12108 (/usr/bin/rekonq) to /var/spool/abrt/ccpp-2012-04-10-18:40:25-12108 (1374785536 bytes)
:Apr 10 19:10:38 katana kernel: [37182.019525] rekonq[14403] general protection ip:352cbbb27c sp:7fff2ba2a050 error:0 in libQtWebKit.so.4.9.0[352ba00000+17c8000]
:Apr 10 19:10:39 katana abrt[14474]: Saved core dump of pid 14403 (/usr/bin/rekonq) to /var/spool/abrt/ccpp-2012-04-10-19:10:38-14403 (1241755648 bytes)
:Apr 11 16:20:14 katana abrt[21932]: Saved core dump of pid 21855 (/usr/bin/rekonq) to /var/spool/abrt/ccpp-2012-04-11-16:20:13-21855 (1567027200 bytes)
:Apr 11 16:33:14 katana abrt[25003]: Saved core dump of pid 22648 (/usr/bin/rekonq) to /var/spool/abrt/ccpp-2012-04-11-16:33:11-22648 (1769242624 bytes)
Comment 1 Georg Greve 2012-04-11 14:38:05 UTC 
Created attachment 576790 [details]
File: dso_list
Comment 2 Georg Greve 2012-04-11 14:38:08 UTC 
Created attachment 576791 [details]
File: build_ids
Comment 3 Georg Greve 2012-04-11 14:38:21 UTC 
Created attachment 576792 [details]
File: maps
Comment 4 Georg Greve 2012-04-11 14:38:25 UTC 
Created attachment 576793 [details]
File: backtrace
Comment 5 Georg Greve 2012-04-12 07:22:48 UTC 
Turns out that a whole lot of other components were affected, and in the end it seemed to be defective RAM on the machine that somehow only surfaced with the upgrade to kernel 3.3.1 in a visible way.

Will be closing this bug for now, and reopen if it ever reoccurs with a new RAM module.