Public bug reported:
Since upgrading from Natty to Oneiric, disconnecting my USB sound card
(C-Media USB Audio Device) while it is the primary sound card results in
kernel panic.
ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: linux-image-3.0.0-14-generic 3.0.0-14.23
ProcVersionSignature:
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https://bugs.launchpad.net/bugs/917690
Title:
Disconnecting USB sound card causes kernel panic
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I confirmed this bug on kernels v3.2-rc4-oneiric and v3.2.1-precise from
the mainline archive.
A photograph of the kernel panic is attached.
** Tags removed: needs-upstream-testing
** Tags added: kernel-bug-exists-upstream
** Attachment added: kernel_panic.jpg
I have this problem as well.
9.04 x64, kernel 2.6.28-15-generic, with intel GM965 graphics
running xserver-xorg-video-intel:
2:2.9.0~git20091007.03e8e64f-0ubuntu0tormod3~jaunty
After latest update, it goes to low graphics mode on startup. says:
(EE) intel(0): No kernel modesetting driver
