[alsa-devel] alsa-pulse plugin
When try to abort aplay -D pulse any.wav in a terminal on Fedora 12
the following error appear on some occasion and the terminal hang
aplay -v any.wav ,,, ^CAborted by signal Interrupt... Assertion 'pthread_mutex_destroy(&m->mutex) == 0' failed at pulsecore/mutex-posix.c:83 function pa_mutex_free(). Aborting Aborted by signal Aborted.... *** glibc detected *** aplay: double free corruption(top): 0x09e69708 **** *** glibc detected *** aplay corrupted double-linked list : 0x09e5dcb8 ***
Is there any way to debug this issue ?
On Mon, 01.02.10 16:28, Raymond Yau (superquad.vortex2@gmail.com) wrote:
When try to abort aplay -D pulse any.wav in a terminal on Fedora 12
the following error appear on some occasion and the terminal hang
aplay -v any.wav ,,, ^CAborted by signal Interrupt... Assertion 'pthread_mutex_destroy(&m->mutex) == 0' failed at pulsecore/mutex-posix.c:83 function pa_mutex_free(). Aborting Aborted by signal Aborted.... *** glibc detected *** aplay: double free corruption(top): 0x09e69708 **** *** glibc detected *** aplay corrupted double-linked list : 0x09e5dcb8 ***
Hmm, we had a couple of issues with PI mutex support being broken in glibc that could result in errors like this, but that should now be fixed in F12. Please update to the latest F12, then install debuginfo symbols and try to reproduce within valgrind. Please file the output as bug in rhbz against the alsa-plugins package!
Thank you,
Lennart
participants (2)
-
Lennart Poettering -
Raymond Yau