Bug 312791 - rekonq freez when trying to playback HTML5 video
Summary: rekonq freez when trying to playback HTML5 video
Status: RESOLVED UPSTREAM
Alias: None
Product: rekonq
Classification: Applications
Component: general (show other bugs)
Version: 2.0
Platform: Ubuntu Linux
: NOR critical
Target Milestone: ---
Assignee: Andrea Diamantini
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2013-01-07 02:09 UTC by RussianNeuroMancer
Modified: 2013-01-29 03:21 UTC (History)
0 users

See Also:
Latest Commit:
Version Fixed In:

Attachments
hang 1 (20.96 KB, application/octet-stream)
2013-01-07 02:10 UTC, RussianNeuroMancer 		Details
hang 2 (12.75 KB, application/octet-stream)
2013-01-07 02:10 UTC, RussianNeuroMancer 		Details
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Description RussianNeuroMancer 2013-01-07 02:09:43 UTC 
rekonq freez when trying to playback HTML5 video. That also may happen when I open new tab with HTML5 video player or close tab with HTML5 player. Anyway, after two days of testing I guess this hang most likely related to HTML5 media stuff.

Reproducible: Sometimes

Steps to Reproduce:
1. Disable loading of external plugins or uninstall Adobe Flash Plugin.
2. Browse Kickstarter, YouTube, Vimeo, watch video.
Actual Results:  
Sometimes rekonq hang. If we doesn't try to use HTML5 video playback - rekonq doesn't hang.

Expected Results:  
Newer hang.

This hang reproducible on both of 1.80 and 2.0 builds, but since I have debug symbols only for 1.80 - attached backtraces taken from build 1.80. Hope it help.

Kubuntu 13.04.
Comment 1 RussianNeuroMancer 2013-01-07 02:10:27 UTC 
Created attachment 76260 [details]
hang 1
Comment 2 RussianNeuroMancer 2013-01-07 02:10:47 UTC 
Created attachment 76261 [details]
hang 2
Comment 3 RussianNeuroMancer 2013-01-29 03:21:31 UTC 
After further investigation - that was bug in glibc: http://sourceware.org/bugzilla/show_bug.cgi?id=14417 (glibc bug -> PulseAudio hang -> GStreamer hang -> rekonq hang).