Thank you for reporting this bug to Ubuntu. Ubuntu 8.10 (intrepid) reached end-of-life on April 30, 2010.
See this document for currently supported Ubuntu releases: https://wiki.ubuntu.com/Releases Please upgrade to the latest version and re-test. ** Changed in: pulseaudio (Ubuntu) Status: Confirmed => Incomplete ** Bug watch removed: Red Hat Bugzilla #462200 https://bugzilla.redhat.com/show_bug.cgi?id=462200 ** Bug watch removed: PulseAudio sound server #403 http://pulseaudio.org/ticket/403 -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/288093 Title: Can't play sound because of pulseaudio hang Status in pulseaudio package in Ubuntu: Incomplete Bug description: Binary package hint: pulseaudio Running ubuntu 8.10 beta Sound stopped working, haven't not manage to reproduce it, not even sure some sound was playing when i happend, but i think so. matwad@yoggi:~$ lsb_release -rd Description: Ubuntu 8.10 Release: 8.10 matwad@yoggi:~$ apt-cache policy pulseaudio pulseaudio: Installed: 0.9.10-2ubuntu9 Candidate: 0.9.10-2ubuntu9 Version table: *** 0.9.10-2ubuntu9 0 500 http://se.archive.ubuntu.com intrepid/main Packages 100 /var/lib/dpkg/status matwad@yoggi:~$ dpkg -l|grep pulse ii gstreamer0.10-pulseaudio 0.10.10.3-1ubuntu2 GStreamer plugin for PulseAudio ii libpulse-browse0 0.9.10-2ubuntu9 PulseAudio client libraries (zeroconf support) ii libpulse-mainloop-glib0 0.9.10-2ubuntu9 PulseAudio client libraries (glib support) ii libpulse0 0.9.10-2ubuntu9 PulseAudio client libraries ii libpulsecore5 0.9.10-2ubuntu9 PulseAudio sound server core ii pulseaudio 0.9.10-2ubuntu9 PulseAudio sound server ii pulseaudio-esound-compat 0.9.10-2ubuntu9 PulseAudio ESD compatibility layer ii pulseaudio-module-gconf 0.9.10-2ubuntu9 GConf module for PulseAudio sound server ii pulseaudio-module-hal 0.9.10-2ubuntu9 HAL device detection module for PulseAudio sound server ii pulseaudio-module-x11 0.9.10-2ubuntu9 X11 module for PulseAudio sound server ii pulseaudio-module-zeroconf 0.9.10-2ubuntu9 Zeroconf module for PulseAudio sound server ii pulseaudio-utils 0.9.10-2ubuntu9 Command line tools for the PulseAudio sound server syslog: Oct 23 13:14:57 yoggi pulseaudio[6705]: protocol-native.c: Failed to push data into queue Oct 23 13:14:58 yoggi last message repeated 3954 times (gdb) bt #0 0xb8093430 in __kernel_vsyscall () #1 0xb7cb0405 in sem_wait@@GLIBC_2.1 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb804ca38 in pa_semaphore_wait () from /usr/lib/libpulsecore.so.5 #3 0xb8043f6d in pa_asyncmsgq_send () from /usr/lib/libpulsecore.so.5 #4 0xb664d722 in ?? () from /usr/lib/pulse-0.9/modules/libprotocol-native.so #5 0xb6664a99 in pa_pdispatch_run () from /usr/lib/pulse-0.9/modules/libpdispatch.so #6 0xb66471b2 in ?? () from /usr/lib/pulse-0.9/modules/libprotocol-native.so #7 0xb666e02b in ?? () from /usr/lib/pulse-0.9/modules/libpstream.so #8 0xb6677488 in ?? () from /usr/lib/pulse-0.9/modules/libiochannel.so #9 0xb7ff9d49 in pa_mainloop_dispatch () from /usr/lib/libpulsecore.so.5 #10 0xb7ffa0a1 in pa_mainloop_iterate () from /usr/lib/libpulsecore.so.5 #11 0xb7ffa164 in pa_mainloop_run () from /usr/lib/libpulsecore.so.5 #12 0x0805118d in main () (gdb) c Continuing. ^C Program received signal SIGINT, Interrupt. [Switching to Thread 0xb7b03920 (LWP 6705)] 0xb8093430 in __kernel_vsyscall () (gdb) bt #0 0xb8093430 in __kernel_vsyscall () #1 0xb7cb0405 in sem_wait@@GLIBC_2.1 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb804ca38 in pa_semaphore_wait () from /usr/lib/libpulsecore.so.5 #3 0xb8043f6d in pa_asyncmsgq_send () from /usr/lib/libpulsecore.so.5 #4 0xb664d722 in ?? () from /usr/lib/pulse-0.9/modules/libprotocol-native.so #5 0xb6664a99 in pa_pdispatch_run () from /usr/lib/pulse-0.9/modules/libpdispatch.so #6 0xb66471b2 in ?? () from /usr/lib/pulse-0.9/modules/libprotocol-native.so #7 0xb666e02b in ?? () from /usr/lib/pulse-0.9/modules/libpstream.so #8 0xb6677488 in ?? () from /usr/lib/pulse-0.9/modules/libiochannel.so #9 0xb7ff9d49 in pa_mainloop_dispatch () from /usr/lib/libpulsecore.so.5 #10 0xb7ffa0a1 in pa_mainloop_iterate () from /usr/lib/libpulsecore.so.5 #11 0xb7ffa164 in pa_mainloop_run () from /usr/lib/libpulsecore.so.5 #12 0x0805118d in main () (gdb) strace: Process 6705 attached - interrupt to quit futex(0x9169aa8, 0x80 /* FUTEX_??? */, 0 Have corefile from the hanged process but dont know if it helps matwad@yoggi:~$ gdb /usr/bin/pulseaudio pacore.6705 GNU gdb 6.8-debian Copyright (C) 2008 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "i486-linux-gnu"... (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) Core was generated by `/usr/bin/pulseaudio'. [New process 6709] [New process 6710] [New process 6705] #0 0xb8093430 in __kernel_vsyscall () (gdb) bt #0 0xb8093430 in __kernel_vsyscall () #1 0xb7cb110b in ?? () #2 0xb80450a3 in ?? () #3 0xb80446c1 in ?? () #4 0xb664607f in ?? () #5 0xb8043a59 in ?? () #6 0xb8047870 in ?? () #7 0xb8048c04 in ?? () #8 0xb7790bb5 in ?? () #9 0xb804c842 in ?? () #10 0xb7caa50f in ?? () #11 0xb7c277ee in ?? () (gdb) Audio works again after restarting the pulseaudio deamon To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/288093/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
