Bug 794684

Summary: freeze after short time of usage firefox 10.0.1 on ia64
Product: Red Hat Enterprise Linux 5 Reporter: Vladimir Benes <vbenes>
Component: firefoxAssignee: Red Hat Gecko Maintainer <gecko-bugs-nobody>
Status: CLOSED CURRENTRELEASE QA Contact: Desktop QE <desktop-qa-list>
Severity: medium Docs Contact:
Priority: unspecified    
Version: 5.8CC: atodorov, stransky, tpelka
Target Milestone: rc   
Target Release: ---   
Hardware: ia64   
OS: Linux   
Whiteboard:
Fixed In Version: firefox-10.0.5-1.el5_2 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2012-06-11 10:07:05 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
backtrace when visiting http://joins.com none

Description Vladimir Benes 2012-02-17 10:22:52 UTC 
Description of problem:
after a short usage of firefox 10.0.1 on ia64 it freezes.. backtrace attached

Version-Release number of selected component (if applicable):
xulrunner-10.0.1-2.el5_8
firefox-10.0.1-1.el5

How reproducible:
often but not clear how to reproduce exactly

Steps to Reproduce:
1.?
2.
3.
  
Actual results:
freeze after a while

Expected results:
no freeze

Additional info:
can see in gdb
firefox(30897): unaligned access to 0x000007002770007c, ip=0x0000070003905e80
Comment 1 Vladimir Benes 2012-02-17 10:36:45 UTC 
Created attachment 563880 [details]
backtrace when visiting http://joins.com
Comment 2 Alexander Todorov 2012-03-22 14:13:07 UTC 
I hit the same issue while testing ISO downloads from RHN for ia64:

firefox(1754): unaligned access to 0x0000070016400054, ip=0x0000070003901590
firefox(1754): unaligned access to 0x0000070016400074, ip=0x000007000390a170
firefox(1754): unaligned access to 0x0000070016400054, ip=0x000007000390b181
firefox(1754): unaligned access to 0x00000700164000ac, ip=0x0000070003901590
firefox(1754): unaligned access to 0x00000700164000bc, ip=0x0000070003901590
firefox(1754): unaligned access to 0x00000700164000bc, ip=0x0000070003901590
firefox(1754): unaligned access to 0x00000700164000d4, ip=0x000007000390a170
firefox(1754): unaligned access to 0x00000700164000bc, ip=0x00000700039086b1
firefox(1754): unaligned access to 0x0000070016400104, ip=0x0000070003901590
firefox(1754): unaligned access to 0x000007001640011c, ip=0x000007000390a170
firefox(1754): unaligned access to 0x00000700164000bc, ip=0x0000070003901590
firefox(1754): unaligned access to 0x00000700164000d4, ip=0x000007000390a170
firefox(1754): unaligned access to 0x00000700164000bc, ip=0x00000700039086b1
firefox(1754): unaligned access to 0x0000070016400104, ip=0x0000070003901590
firefox(1754): unaligned access to 0x000007001640011c, ip=0x000007000390a170
Comment 3 Martin Stransky 2012-06-11 10:07:05 UTC 
Alredy fixed firefox-10.0.5-1.el5_2.