Description of problem:
PulseAudio Volume Control causes kernel bug when I open it during a youtube
playback under Firefox3.0-0.54.beta5.fc9 as on Fedora 9 Live prerelease.
Version-Release number of selected component (if applicable):
1. Install Fedora 9 i686 Live on a USB key and boot.
2. Bring up Firefox
3. Surf to youtube.
4. Search Vivaldi Mandolin, choose Vivaldi Mandolin Concerto - Evan Marshall and
5. Note that flash needs installing, follow the steps and it will install, open
another Firefox window and do "about:plugins" to get Firefox to know, in the
youtube window do Control-R to retry.
6. Note there is no sound, at least not on my HP ze5250 laptop
7. Do Alt-F1 -> Sound & Video -> PulseAudio Volume Control
8. Note in /var/log/messages that the text in the above abstract has appeared.
Steps to Reproduce:
1. Oops, see above. Reproducible every time.
Sound plays in the youtube video (by the way, picture is fine already) and no
kernel error message occurs when PulseAudio Volume Control is brought up.
We need to see the complete message. Can you run the 'dmesg' command after the
error occurs and upload the result?
The dmesg command shows six occurrences of the following, on six consecutive lines:
ALSA sound/core/pcm_lib.c:154: BUG: stream = 0, pos = 0x1138, buffer size =
0x1138, period size = 0x44e
No more detail is shown by the dmesg command than this. Hope it helps.
What kind of sound hardware is it? Can you post the output of 'lspci -vnn'?
Created attachment 303747 [details]
Output of "lspck -vnn" as requested by cebbert
Created attachment 303749 [details]
output of 'lspci -vnn' as requested by cebbert
Sorry I didn't know to change status to ASSIGNED after I provided the requested
information. (I'd thought it would happen automatically, I guess.) Is this right?
Changing version to '9' as part of upcoming Fedora 9 GA.
More information and reason for this action is here:
*** Bug 448383 has been marked as a duplicate of this bug. ***
Created attachment 308660 [details]
lspci output and messages log
Oooops, forgot the comment:
I'm getting similar problems with any audio (I mainly use Exaile) and a
Soundblaster card. The position changes with each line, and using OSS instead of
ALSA/Pulse Audio means I can have sound, but I'd rather use Pulse Audio.
Attached is the "lspci -vnn" for my machine and the contents of the
/var/log/messages from boot to the point I took it (not long after logging in).
This message is a reminder that Fedora 9 is nearing its end of life.
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and issuing updates for Fedora 9. It is Fedora's policy to close all
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