Bug 65520

Summary:	frequent crash in pa_alsa_path_set_volume
Product:	PulseAudio	Reporter:	Matthias Clasen <mclasen>
Component:	alsa	Assignee:	pulseaudio-bugs
Status:	RESOLVED FIXED	QA Contact:	pulseaudio-bugs
Severity:	normal
Priority:	medium	CC:	georg, lennart, rdieter, themuso
Version:	unspecified
Hardware:	Other
OS:	All
Whiteboard:
i915 platform:		i915 features:
Bug Depends on:
Bug Blocks:	99067

Description Matthias Clasen 2013-06-07 18:26:23 UTC

We are seeing a somewhat frequent crash in pa_alsa_path_set_volume in Fedora 18 and 19. See 
https://retrace.fedoraproject.org/faf/problems/682670/
https://bugzilla.redhat.com/show_bug.cgi?id=970557

I've asked Lennart about this, but he didn't have an immediate idea.

Comment 1 Arun Raghavan 2013-07-01 16:42:19 UTC

Any chance we could get verbose pulseaudio logs on this one? (log-level = debug in /etc/pulse/daemon.conf and repro the assert). That along with alsa-info would be a good start.

Comment 2 Luke Yelavich 2017-02-26 22:08:08 UTC

Here is a bug in Launchpad, that looks related, and has a lot of useful data that could be used to track this down, including a user who seems to regularly be able to reproduce.

https://bugs.launchpad.net/bugs/1539209

Comment 3 Tanu Kaskinen 2017-02-27 09:19:20 UTC

Crash bug, marking as a release blocker.

Comment 4 Georg Chini 2017-04-28 18:18:04 UTC

Possible solution can be found here:
https://patchwork.freedesktop.org/patch/153418/
Could you please test?

Comment 5 Tanu Kaskinen 2017-05-18 20:38:28 UTC

Georg's patch has been merged, I'll mark this bug as fixed.

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