Ticket #117 (closed defect: fixed)

Opened 1 year ago

Last modified 10 months ago

Removing active USB audio device crashed pulseaudio

Reported by: jsiddall Assigned to: lennart
Priority: normal Milestone: 0.9.7
Component: daemon Severity: normal
Keywords: Cc:

Description

Yeah, I know, don't remove the think if it's being used, but I accidentally yanked the cable when I stood up...

The kernel reported:

kernel: ALSA /var/tmp/bach-build/BUILD/alsa-driver-1.0.14/usb/usbaudio.c:866: cannot submit datapipe for urb 0, error -19: no device last message repeated 1022 times

And pulseaudio crashed. I would like to see it handle the situation a bit nicer -- like switching all the affected streams to other sources/sinks.

Change History

08/26/07 03:52:30 changed by lennart

  • status changed from new to assigned.

This is most likely caused by an ALSA driver bug. I did a lot of hotplug and unplug testing for the "lennart" branch in SVN, and it worked fine all the time for my USB sound card.

Consider upgrading your kernel.

08/26/07 04:27:48 changed by lennart

  • milestone set to 0.9.7.

10/30/07 14:54:50 changed by lennart

  • status changed from assigned to closed.
  • resolution set to fixed.

Most likely fixed in SVN trunk. Feel free to reopen if it isn't.