Ubuntu
pulseaudio package

  1. Artful (17.10)
  2. Bug #1539209
  3. Comment #20

Comment 20 for bug 1539209

Revision history for this message
David Henningsson (diwic) wrote : Re: pulseaudio crashed with SIGABRT in pa_alsa_path_set_volume()

Indeed your alsa-info has some four-channel inputs. Which makes me think maybe this patch:

https://lists.freedesktop.org/archives/pulseaudio-discuss/2016-March/025659.html

...could solve the problem. Should at least be worth a try