1040436 - Crash with html5 video on linux with ALSA audio backend in alsa_stream_destroy [@ libc-2.19.so@0x33d67 ]

Status: RESOLVED DUPLICATE of bug 1037423

(Core :: Audio/Video, defect)

Description

[Stebs]

Crash happens when playing video and then using the controls (like skipping forward, clicking on the fullscreen icon etc.).
The Bug is reproducible with most (all?) html5 videos, not only those from youtube.
Happens even when media.gstreamer.enabled is set to false.
Experienced these crashes at least since July 2.

Some of my crash reports:
bp-deec7123-8459-4a9a-a7ee-fd7fb2140717
bp-2cfc4d23-8949-4719-aef9-b5acf2140711
bp-c241ac34-174e-45ed-a777-5cd232140702

Some corresponding crashes, comments also speak about html5 video:
(Interestingly, most or all systems use Arch Linux (Manjaro is also based on arch))

https://crash-stats.mozilla.com/report/list?product=Firefox&query_type=contains&range_unit=days&process_type=any&version=Firefox%3A33.0a1&hang_type=any&signature=libc-2.19.so%400x33d67&date=2014-07-18+00%3A00%3A00&range_value=28#tab-reports

Comment 1

[Matthew Gregan [:kinetik]]

Probably a dupe of bug 1037423.

Comment 2

[Stebs]

Indeed, had removed pulse-audio from my system (because of problems some time ago), so alsa was the default.
Just reinstalled pulse-audio, and all crashes are gone...

Is it possible to show bug 1037423 as Related Bug in the Crash Report for @ libc-2.19.so@0x33d67, so others will know that using pulse-audio works as workaround?
On the other side, fix seems to be nearly ready for checkin.