<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - pulseaudio core dumped when switch to profile output:iec958-ac3-surround-51 (alsa a52 plugin)" href="https://bugs.freedesktop.org/show_bug.cgi?id=93637#c14">Comment # 14</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - pulseaudio core dumped when switch to profile output:iec958-ac3-surround-51 (alsa a52 plugin)" href="https://bugs.freedesktop.org/show_bug.cgi?id=93637">bug 93637</a> from <a class="email" href="mailto:tom.ty89@gmail.com" title="Tom Yan <tom.ty89@gmail.com>"> Tom Yan</a> <pre>(In reply to Raymond from <a href="show_bug.cgi?id=93637#c10">comment #10</a>) > I: [pulseaudio] alsa-sink.c: Using 3.0 fragments of size 18432 bytes > (32.00ms), buffer size is 55296 bytes (96.00ms) > I: [pulseaudio] alsa-sink.c: Disabling rewind for device plug:a52:0 > D: [pulseaudio] alsa-sink.c: hwbuf_unused=0 > D: [pulseaudio] alsa-sink.c: setting avail_min=1 > I: [pulseaudio] alsa-sink.c: Disabling rewind_within_thread for device > plug:a52:0 > D: [pulseaudio] alsa-util.c: snd_pcm_dump(): > D: [pulseaudio] alsa-util.c: Plug PCM: Copy conversion PCM > D: [pulseaudio] alsa-util.c: Its setup is: > D: [pulseaudio] alsa-util.c: stream : PLAYBACK > D: [pulseaudio] alsa-util.c: access : MMAP_INTERLEAVED > D: [pulseaudio] alsa-util.c: format : S16_LE > D: [pulseaudio] alsa-util.c: subformat : STD > D: [pulseaudio] alsa-util.c: channels : 6 > D: [pulseaudio] alsa-util.c: rate : 48000 > D: [pulseaudio] alsa-util.c: exact rate : 48000 (48000/1) > D: [pulseaudio] alsa-util.c: msbits : 16 > D: [pulseaudio] alsa-util.c: buffer_size : 4608 > D: [pulseaudio] alsa-util.c: period_size : 1536 > D: [pulseaudio] alsa-util.c: period_time : 32000 > D: [pulseaudio] alsa-util.c: tstamp_mode : ENABLE > D: [pulseaudio] alsa-util.c: tstamp_type : GETTIMEOFDAY > D: [pulseaudio] alsa-util.c: period_step : 1 > D: [pulseaudio] alsa-util.c: avail_min : 1536 > D: [pulseaudio] alsa-util.c: period_event : 1 > D: [pulseaudio] alsa-util.c: start_threshold : -1 > D: [pulseaudio] alsa-util.c: stop_threshold : 5188146770730811392 > D: [pulseaudio] alsa-util.c: silence_threshold: 0 > D: [pulseaudio] alsa-util.c: silence_size : 0 > D: [pulseaudio] alsa-util.c: boundary : 5188146770730811392 > D: [pulseaudio] alsa-util.c: Slave: A52 Output Plugin > D: [pulseaudio] alsa-util.c: Its setup is: > D: [pulseaudio] alsa-util.c: stream : PLAYBACK > D: [pulseaudio] alsa-util.c: access : MMAP_NONINTERLEAVED > D: [pulseaudio] alsa-util.c: format : S16_LE > D: [pulseaudio] alsa-util.c: subformat : STD > D: [pulseaudio] alsa-util.c: channels : 6 > D: [pulseaudio] alsa-util.c: rate : 48000 > D: [pulseaudio] alsa-util.c: exact rate : 48000 (48000/1) > D: [pulseaudio] alsa-util.c: msbits : 16 > D: [pulseaudio] alsa-util.c: buffer_size : 4608 > D: [pulseaudio] alsa-util.c: period_size : 1536 > D: [pulseaudio] alsa-util.c: period_time : 32000 > D: [pulseaudio] alsa-util.c: tstamp_mode : ENABLE > D: [pulseaudio] alsa-util.c: tstamp_type : GETTIMEOFDAY > D: [pulseaudio] alsa-util.c: period_step : 1 > D: [pulseaudio] alsa-util.c: avail_min : 1536 > D: [pulseaudio] alsa-util.c: period_event : 1 > D: [pulseaudio] alsa-util.c: start_threshold : -1 > D: [pulseaudio] alsa-util.c: stop_threshold : 5188146770730811392 > D: [pulseaudio] alsa-util.c: silence_threshold: 0 > D: [pulseaudio] alsa-util.c: silence_size : 0 > D: [pulseaudio] alsa-util.c: boundary : 5188146770730811392 > D: [alsa-sink-a52:0] alsa-sink.c: Thread starting up > D: [alsa-sink-a52:0] core-util.c: RealtimeKit worked. > I: [alsa-sink-a52:0] core-util.c: Successfully enabled SCHED_RR scheduling > for thread, with priority 5. > I: [alsa-sink-a52:0] alsa-sink.c: Starting playback. > D: [pulseaudio] module-device-restore.c: Database contains no (or invalid) > data for key: sink:alsa_output.pci-0000_07_04.0.iec958-ac3-surround-51:null > D: [pulseaudio] module-suspend-on-idle.c: Sink > alsa_output.pci-0000_07_04.0.iec958-ac3-surround-51 becomes idle, timeout in > 5 seconds. > I: [pulseaudio] module-always-sink.c: A new sink has been discovered. > Unloading null-sink. > I: [pulseaudio] card.c: Changed profile of card 0 > "alsa_card.pci-0000_07_04.0" to > output:iec958-ac3-surround-51+input:analog-stereo > I: [pulseaudio] module-card-restore.c: Storing card profile for card > alsa_card.pci-0000_07_04.0. > I: [pulseaudio] module.c: Unloading "module-null-sink" (index: #21). > D: [pulseaudio] module-rescue-streams.c: No sink inputs to move away. > D: [pulseaudio] module-rescue-streams.c: No source outputs to move away. > D: [pulseaudio] core-subscribe.c: Dropped redundant event due to remove > event. > D: [pulseaudio] core-subscribe.c: Dropped redundant event due to remove > event. > D: [pulseaudio] core-subscribe.c: Dropped redundant event due to remove > event. > D: [pulseaudio] core-subscribe.c: Dropped redundant event due to remove > event. > D: [null-sink] module-null-sink.c: Thread shutting down > I: [pulseaudio] sink.c: Freeing sink 1 "auto_null" > I: [pulseaudio] source.c: Freeing source 2 "auto_null.monitor" > I: [pulseaudio] module.c: Unloaded "module-null-sink" (index: #21). > D: [pulseaudio] core-subscribe.c: Dropped redundant event due to remove > event. > D: [pulseaudio] module-device-restore.c: Database contains no data for key: > sink:alsa_output.pci-0000_07_04.0.iec958-ac3-surround-51 > D: [pulseaudio] module-device-restore.c: Database contains no (or invalid) > data for key: sink:alsa_output.pci-0000_07_04.0.iec958-ac3-surround-51:null > I: [pulseaudio] module-device-restore.c: Storing port for device > sink:alsa_output.pci-0000_07_04.0.iec958-ac3-surround-51. > I: [pulseaudio] module-device-restore.c: Storing volume/mute for device+port > sink:alsa_output.pci-0000_07_04.0.iec958-ac3-surround-51:null. > D: [pulseaudio] module-device-restore.c: Database contains no data for key: > source:alsa_output.pci-0000_07_04.0.iec958-ac3-surround-51.monitor > D: [pulseaudio] module-device-restore.c: Database contains no (or invalid) > data for key: > source:alsa_output.pci-0000_07_04.0.iec958-ac3-surround-51.monitor:null > I: [pulseaudio] module-device-restore.c: Storing port for device > source:alsa_output.pci-0000_07_04.0.iec958-ac3-surround-51.monitor. > I: [pulseaudio] module-device-restore.c: Storing volume/mute for device+port > source:alsa_output.pci-0000_07_04.0.iec958-ac3-surround-51.monitor:null. > D: [pulseaudio] cli.c: CLI got EOF from user. > I: [pulseaudio] client.c: Freed 2 "UNIX socket client" > D: [pulseaudio] module-udev-detect.c: /dev/snd/controlC0 is accessible: yes > D: [pulseaudio] module-udev-detect.c: Resuming all sinks and sources of card > alsa_card.pci-0000_07_04.0. > I: [alsa-sink-a52:0] ratelimit.c: 205 events suppressed > I: [alsa-sink-a52:0] alsa-sink.c: Underrun! > I: [alsa-sink-a52:0] alsa-sink.c: Underrun! > E: [alsa-sink-a52:0] alsa-sink.c: Assertion 'frames > 0' failed at > modules/alsa/alsa-sink.c:627, function mmap_write(). Aborting. > > > do your pulseaudio client send any audio as the sink report underrun ? I don't having anything playing when I do these tests. I even avoided pavucontrol and use pacmd to switch profile instead.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> <li>You are the assignee for the bug.</li> </ul> </body> </html>