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Bug 1010442 - Firefox locks up when using menus on LXDE ARM image
Summary: Firefox locks up when using menus on LXDE ARM image
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: Fedora
Classification: Fedora
Component: firefox
Version: 20
Hardware: arm
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Gecko Maintainer
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks: ARMTracker
TreeView+ depends on / blocked
 
Reported: 2013-09-20 19:17 UTC by Paul Whalen
Modified: 2013-10-10 19:47 UTC (History)
2 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2013-10-10 19:47:26 UTC
Type: Bug
Embargoed:

Attachments (Terms of Use)
Tail of strace (33.96 KB, text/x-log)
2013-09-20 19:17 UTC, Paul Whalen 		no flags Details
View All

Description Paul Whalen 2013-09-20 19:17:30 UTC 
Created attachment 800645 [details]
Tail of strace

Description of problem:
Firefox on F20 Alpha RC4 LXDE image locks up when attempting use menus.


Version-Release number of selected component (if applicable):
firefox-24.0-1.fc20.armv7hl

How reproducible:
everytime. 

Steps to Reproduce:
1. Use the Fedora 20 Alpha RC4 LXDE image in QEMU or any ARM device.
2. Start Firefox and try to use any menu or right click for a context menu. 


Actual results:
Browser will become unresponse. 

Expected results:
Menu interaction. 


Additional info:
While stracing firefox last entry:
futex(..., FUTEX_WAIT_REQUEUE_PI_PRIVATE, 3, NULL, ...)
Comment 1 Jon Disnard 2013-09-20 21:17:36 UTC 
I was able to get firefox to work by uninstalling all of pulseaudio.

NOTE this required using 'rpm -r --nodeps ...' to ignore dependencies, potentially causing instability for other software that links to the PA libraries.

Worth mentioning that in LXDE the pavucontrol program was also not working.
This indicates a problem with PA in this desktop spin on ARM.

Tested using Compulab Trimslice (tegra2).


I've got debug packages installed if a back-trace is desired?
Comment 2 Paul Whalen 2013-10-10 19:47:26 UTC 
Resolved in Fedora 20 Beta TC2 for ARM.
Using:
pulseaudio-4.0-4.gita89ca.fc20.armv7hl
firefox-24.0-1.fc20.armv7hl

Closing this bug for now.
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