I'm hearing an infinite repeating stutter at about 180Hz, pulseaudio here's a backtrace (gdb) bt #0 0xb7fe5430 in __kernel_vsyscall () #1 0xb7c00405 in sem_wait@@GLIBC_2.1 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7f9ca38 in pa_semaphore_wait () from /usr/lib/libpulsecore.so.5 #3 0xb7f93f6d in pa_asyncmsgq_send () from /usr/lib/libpulsecore.so.5 #4 0xb659d722 in ?? () from /usr/lib/pulse-0.9/modules/libprotocol-native.so #5 0xb65b3a99 in pa_pdispatch_run () from /usr/lib/pulse-0.9/modules/libpdispatch.so #6 0xb65971b2 in ?? () from /usr/lib/pulse-0.9/modules/libprotocol-native.so #7 0xb65bd02b in ?? () from /usr/lib/pulse-0.9/modules/libpstream.so #8 0xb65c9488 in ?? () from /usr/lib/pulse-0.9/modules/libiochannel.so #9 0xb7f49d49 in pa_mainloop_dispatch () from /usr/lib/libpulsecore.so.5 #10 0xb7f4a0a1 in pa_mainloop_iterate () from /usr/lib/libpulsecore.so.5 #11 0xb7f4a164 in pa_mainloop_run () from /usr/lib/libpulsecore.so.5 #12 0x0805118d in main ()
and what's happening Process 6361 attached - interrupt to quit futex(0x8871150, 0x80 /* FUTEX_??? */, 0^C <unfinished ...> Process 6361 detached maybe this is a deadlock? ** Bug watch added: PulseAudio sound server #321 http://pulseaudio.org/ticket/321 ** Also affects: pulseaudio via http://pulseaudio.org/ticket/321 Importance: Unknown Status: Unknown -- pulseaudio hangs https://bugs.launchpad.net/bugs/235990 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
