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BUG: Soft lockup - CPU#0 stuck for 22s!

asked 2014-04-19 19:07:44 -0600

Plongos gravatar image

updated 2014-09-30 11:30:30 -0600

mether gravatar image

I just update my kernel and I got this BUG: Soft lockup - CPU#0 stuck for 22s! I can't boot my computer with kernel 3.13

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Does this mean CPU hanging? As even I am experiencing it after updating.

For me, the mouse still moves but sticks and moves and no action is performed.

I thought it was GNOME 3.12 bug as I updated to it.

megh gravatar imagemegh ( 2014-04-20 08:50:31 -0600 )edit

I have the same problem, Any clues to solve this?? Thanks

HSO gravatar imageHSO ( 2014-08-09 23:18:12 -0600 )edit

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answered 2014-04-19 22:42:07 -0600

jmt gravatar image

You did not provide a whole lot of information. However, you problem might be linked to this kernel bug:

Bug 64891 - [snd_hda_codec] BUG: soft lockup - CPU#0 stuck for 22s (when using vgaswitcheroo)

At this point your best option is to boot with the latest working kernel and wait for the bug to be fixed.

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Asked: 2014-04-19 19:07:44 -0600

Seen: 1,341 times

Last updated: Apr 19 '14