I get bit by this every so often; if there's a question of hardware
involved, I'm running the following:
$ lspci|grep audio
00:1f.5 Multimedia audio controller: Intel Corporation 82801EB/ER (ICH5/ICH5R)
AC'97 Audio Controller (rev 02)
Additionally, I got no other error messages before the
lshw gives me the following:
*-multimedia
description: Audio device
product: MCP61 High Definition Audio
vendor: nVidia Corporation
physical id: 5
bus info: [EMAIL PROTECTED]:00:05.0
version: a2
width: 32 bits
I'm using the same card (nVidia MCP61) and driver (snd-hda-intel), and
I'm guessing the Intel 82801EB/ER also uses snd-hda-intel. The two
people who go into detail in this thread also appear to be using it:
http://ubuntuforums.org/showthread.php?t=758175
Is anyone experiencing this problem with
chocolateboy: I don't have snd-hda-intel loaded; the hardware driver for
my sound card is snd_intel8x0. From lshw:
*-multimedia
description: Multimedia audio controller
product: 82801EB/ER (ICH5/ICH5R) AC'97 Audio Controller
vendor: Intel Corporation
I have two sound devices. One is an Intel 82801G (ICH7 Family) High
Definition Audio Controller. The other is an external USB device:
Creative Technology, Ltd SoundBlaster Live! 24-bit External SB0490. I
have snd_hda_intel and snd_usb_audio loaded, so that's probably their
drivers.
--
Can't play
Running the following:
/usr/bin/pulseaudio -
When mine starts faulting I get hundreds of lines of:
D: memblock.c: Pool full
which is then interspersed with lines of:
W: protocol-native.c: Failed to push data into queue
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Can't play sound becuse of pulseaudio hang
Steve, I think you might be right about this being Flash's fault.
Thinking back, I think maybe the problem has only happened to me when I
left Hulu open. And Flash's ALSA sound support is known to be buggy, so
that would make sense. But unfortunately Pulse output is the default
ALSA plugin for ALL
flashplugin-nonfree/intrepid uptodate 10.0.12.36ubuntu1
I'd like to think that pulseaudio doesn't let a buggy app prevent all
audio from playing. So even if the problem is with flash there is still
a robustness issue with PA.
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Can't play sound becuse of pulseaudio hang
Yes, pulseaudio is definitely at fault, but it may be brought on by
Flash. I recall that the issue is that Flash leaks ALSA handles or
something, which might contribute to resource exhaustion in Pulse, and
the error messages seems suggestive of that.
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Can't play sound becuse of pulseaudio hang
Confirming. The only trace of failure I found, was in the /var/log/messages and
/var/log/user.log:
Dec 4 23:01:43 xxx pulseaudio[29241]: protocol-native.c: Failed to push data
into queue
Dec 4 23:01:56 xxx last message repeated 44436 times
Dec 5 20:00:57 xxx pulseaudio[29241]:
I've been experiencing this problem on a nightly basis, every morning I
need to kill and restart pulseaudio to get audio working again.
I tried shutting down firefox and pulseaudio was working the next
morning so I think its likely that the flash plugin is triggering a
pulseaudio bug.
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Can't
Happens to me most often when streaming video over the Internet (maybe
once every 30-60 minutes, possibly around the times my bandwidth dips
too low, though I'm not at all sure of that. I have to kill pulseaudio,
restart Firefox (since it crashes when I kill pulseaudio), and re-open
the video).
Maybe the same as Bug #295435?
Sometimes I need to kill and sometimes I need to kill -9, so perhaps
there are two separate bugs for me.
--
Can't play sound becuse of pulseaudio hang
https://bugs.launchpad.net/bugs/288093
You received this bug notification because you are a member of Ubuntu
Yes looks very similar, i will add a comment on that bug
--
Can't play sound becuse of pulseaudio hang
https://bugs.launchpad.net/bugs/288093
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Agreed, these are the same bug. Confirming this one. See my duplicate
for details of what I observe. It looks like pretty much everything I
mentioned there has been covered here. One exception is that I have once
observed the problem happen while in the middle of playing sound. In
that scenario,
In that scenario, the sound card keeps replaying the last
few hundred milliseconds of sound until pulseaudio is killed.
This can be reproduced by installing XBMC and playing then pausing a
video (and presumably audio) file:
http://810intrepid.wordpress.com/2008/11/19/xbmc-and-pulseaudio/
One
Happens every morning, restart of pulseaudio fixes it maybe
different issue, i looks like youtube videos etc can play audio for 2
seconds at the time and then hang
Maybe this is interesting from the log:
D: memblock.c: Memory block too large for pool: 17640 16376
D: memblockq.c: memblockq
My sound works but stops working after some hours or so, works again
after killing pulseaudio and start the daeamon manually
Now after the weekend the sound on my workstation has stopped working
again after just being idle for two days
[EMAIL PROTECTED]:~$ pactl stat
Connection failure:
I have the same problem. After updated the pulseaudio stop playing
sounds.
00:1b.0 Audio device: Intel Corporation 82801JI (ICH10 Family) HD Audio
Controlle
I moved back to oss.
--
Can't play sound becuse of pulseaudio hang
https://bugs.launchpad.net/bugs/288093
You received this bug
fixed with hal update.
--
Can't play sound becuse of pulseaudio hang
https://bugs.launchpad.net/bugs/288093
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
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ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
ramon: did your sound work at all with pulseaudio? mine works but
stopped working unexpectedly when the deamon hanged
--
Can't play sound becuse of pulseaudio hang
https://bugs.launchpad.net/bugs/288093
You received this bug notification because you are a member of Ubuntu
Bugs, which is
I had a similar problem. There was a partial workaround to get sound working
again here:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/288861
where alsamixer -Dhw revealed that the PCM volume was at zero, and turning it
up restored
sound operation. I still have the problem that my
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