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Message #01927
[Bug 1032852] [NEW] crash caused by Youtube under FF/GNASH played via PA USB audio
Public bug reported:
I can make my Panda A4 running the current OMAP4 PPA PVR drivers and
kernel crash every time within a few minutes of starting to play a
Youtube video under Firefox with the GNASH plugin when redirected via
the pavucontrol config tab to go to my Philips UAC3553B portable hifi
which lsusb sees as:
Bus 001 Device 004: ID 0471:0110 Philips (or NXP)
and ALSA sees as:
cat /proc/asound/cards
0 [Panda ]: Panda - Panda
Panda
1 [OMAPHDMI ]: OMAPHDMI - OMAPHDMI
OMAPHDMI
2 [UAC3553B ]: USB-Audio - UAC3553B
Philips UAC3553B at usb-ehci-omap.0-1.3, full speed
This is all whilst running fluxbox and network-manager + ssh server on
the Panda to try to monitor it but nothing else really going on.
If I use the onboard audio only for this, I don't get any crash and I
can use this same USB audio device fine with Linux otherwise and indeed
its the only way I can currently run JACK on my Panda as JACK doesn't
start with the onboard audio selected.
** Affects: ubuntu-omap4-extras-graphics
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1032852
Title:
crash caused by Youtube under FF/GNASH played via PA USB audio
Status in Ubuntu OMAP4 graphics addons:
New
Bug description:
I can make my Panda A4 running the current OMAP4 PPA PVR drivers and
kernel crash every time within a few minutes of starting to play a
Youtube video under Firefox with the GNASH plugin when redirected via
the pavucontrol config tab to go to my Philips UAC3553B portable hifi
which lsusb sees as:
Bus 001 Device 004: ID 0471:0110 Philips (or NXP)
and ALSA sees as:
cat /proc/asound/cards
0 [Panda ]: Panda - Panda
Panda
1 [OMAPHDMI ]: OMAPHDMI - OMAPHDMI
OMAPHDMI
2 [UAC3553B ]: USB-Audio - UAC3553B
Philips UAC3553B at usb-ehci-omap.0-1.3, full speed
This is all whilst running fluxbox and network-manager + ssh server on
the Panda to try to monitor it but nothing else really going on.
If I use the onboard audio only for this, I don't get any crash and I
can use this same USB audio device fine with Linux otherwise and
indeed its the only way I can currently run JACK on my Panda as JACK
doesn't start with the onboard audio selected.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-omap4-extras-graphics/+bug/1032852/+subscriptions
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