Bug 65520 - frequent crash in pa_alsa_path_set_volume
Summary: frequent crash in pa_alsa_path_set_volume
Alias: None
Product: PulseAudio
Classification: Unclassified
Component: alsa (show other bugs)
Version: unspecified
Hardware: Other All
: medium normal
Assignee: pulseaudio-bugs
QA Contact: pulseaudio-bugs
Depends on:
Blocks: 99067
  Show dependency treegraph
Reported: 2013-06-07 18:26 UTC by Matthias Clasen
Modified: 2017-05-18 20:38 UTC (History)
4 users (show)

See Also:
i915 platform:
i915 features:


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 

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.

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:
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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