Ticket #693 (new defect)

Opened 2 years ago

Last modified 2 years ago

pulseaudio crashes on Skype

Reported by: mdragt Owned by: lennart
Milestone: Component: core
Keywords: Cc:

Description

Hi all, I intend to get Skype running on my F11 machine. Here is the setup: F11: 2.6.30.8-64.fc11.i586 Skype: beta 2.1.0.47 Hardware: HDA VIA VT82xx based on a realtek 272 audio chip

I run $ pulseaudio -vvv

to get some idea what is going on. Then I make a call to Skype echo service, and after 2 seconds or so, the friendly lady on the other end stops talking - no sound. At that moment, I also get this output from pulseaudio - here is the final bit of the log:

D: source.c: Processing rewind... D: protocol-native.c: Requesting rewind due to rewrite. D: alsa-sink.c: Requested to rewind 35480 bytes. D: alsa-sink.c: Limited to 1568 bytes. D: alsa-sink.c: before: 392 D: alsa-sink.c: after: 392 D: alsa-sink.c: Rewound 1568 bytes. D: sink.c: Processing rewind... D: sink-input.c: Have to rewind 1568 bytes on render memblockq. D: sink-input.c: Have to rewind 2724 bytes on implementor. D: source.c: Processing rewind... D: protocol-native.c: Underrun on 'Output', 0 bytes in queue. D: protocol-native.c: Requesting rewind due to rewrite. D: alsa-sink.c: Requested to rewind 5132 bytes. D: alsa-sink.c: Limited to 1548 bytes. D: alsa-sink.c: before: 387 D: alsa-sink.c: after: 387 D: alsa-sink.c: Rewound 1548 bytes. D: sink.c: Processing rewind... D: sink-input.c: Have to rewind 1548 bytes on render memblockq. D: sink-input.c: Have to rewind 3452 bytes on implementor. D: source.c: Processing rewind... D: protocol-native.c: Underrun on 'Output', 0 bytes in queue. E: memblock.c: Assertion 'length' failed at pulsecore/memblock.c:357, function pa_memblock_new_fixed(). Aborting.

Any idea what might be wrong? Thanks Martin

Attachments

bt.txt (13.3 kB) - added by mdragt 2 years ago.
backtrace
pulseaudio-vvvv.txt (22.6 kB) - added by mdragt 2 years ago.
pulseaudio -vvv results

Change History

follow-up: ↓ 2   Changed 2 years ago by lennart

Please provide a full bt for this assert!

see http://pulseaudio.org/wiki/Community#BugsPatchesTranslations

Changed 2 years ago by mdragt

backtrace

Changed 2 years ago by mdragt

pulseaudio -vvv results

in reply to: ↑ 1   Changed 2 years ago by mdragt

Replying to lennart:

Please provide a full bt for this assert! see http://pulseaudio.org/wiki/Community#BugsPatchesTranslations

results added as attachments to this bug Martin

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