On Thu, Mar 31, 2011 at 3:02 PM, Daniel Mack <zonque at gmail.com> wrote: > I'm on Mac OS X, so it could be a platform specific issue, but maybe > more test coverage shows the problem on other platforms as well. I > also exchanged the semaphore implementation for an alternative, but > that didn't help. > > Attached is a patch to add the test to the tree. Am I doing anything wrong? I tried this test on a Linux machine now, with PulseAudio built from the current git HEAD. Interestingly, the daemon (started with -vvv) crashes reproducible, and the last lines of debug output are: D: alsa-sink.c: Latency set to 371.52ms D: alsa-sink.c: hwbuf_unused=4 D: alsa-sink.c: setting avail_min=15503 E: mcalign.c: Assertion 'l > 0' failed at pulsecore/mcalign.c:202, function pa_mcalign_csize(). Aborting. Does that ring a bell to anyone? I'll try to debug this further, but hope for some input :) Thanks, Daniel