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Bug 501272 - kernel.org-3.13.3: intel corrupted screen on boot
Summary: kernel.org-3.13.3: intel corrupted screen on boot
Status: RESOLVED OBSOLETE
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: [OLD] Core system (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: Gentoo Kernel Bug Wranglers and Kernel Maintainers
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2014-02-14 06:56 UTC by Matthew Thode ( prometheanfire )
Modified: 2014-08-15 12:17 UTC (History)
3 users (show)

See Also:
Package list:
Runtime testing required: ---

Attachments
corrupted-intel.dmesg (corrupted-intel.dmesg,88.62 KB, text/plain)
2014-02-14 17:26 UTC, Matthew Thode ( prometheanfire ) 		Details
kernel.org-sources-3.13.3.config (.config,95.45 KB, text/x-mpsub)
2014-02-15 06:23 UTC, Matthew Thode ( prometheanfire ) 		Details
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Description Matthew Thode ( prometheanfire ) archtester Gentoo Infrastructure gentoo-dev Security 2014-02-14 06:56:24 UTC 
I'm able to log in and reboot just fine.

Also, when starting X it's just black and nothing comes back if I try and switch to tty1.

Here's a pic of the corruption.   http://i.imgur.com/e4VFiuC.jpg
Comment 1 PaX Team 2014-02-14 13:31:32 UTC 
what's the video driver you use? is it perhaps http://forums.grsecurity.net/viewtopic.php?f=3&t=3922?
Comment 2 Matthew Thode ( prometheanfire ) archtester Gentoo Infrastructure gentoo-dev Security 2014-02-14 15:54:39 UTC 
This is intel :P
Comment 3 PaX Team 2014-02-14 16:49:39 UTC 
is there anything suspicious in dmesg?
Comment 4 Matthew Thode ( prometheanfire ) archtester Gentoo Infrastructure gentoo-dev Security 2014-02-14 17:26:28 UTC 
Created attachment 370410 [details]
corrupted-intel.dmesg
Comment 5 Matthew Thode ( prometheanfire ) archtester Gentoo Infrastructure gentoo-dev Security 2014-02-15 06:23:33 UTC 
Created attachment 370456 [details]
kernel.org-sources-3.13.3.config

I have this error with vanilla kernel.

Hardware is a Lenovo T520 intel gfx only, kconfig attached
Comment 6 DaggyStyle 2014-02-15 13:53:12 UTC 
(In reply to Matthew Thode ( prometheanfire ) from comment #2)
> This is intel :P

actually, imho 3.13.x is bad for gpus overall, I have a multiseat system with three gpus: HD5450, HD3650 and a intel igp (i7-2600).

in 3.13.0 the hd5450 got bricked, in 3.13.1 the intel gpu got bricked and finally in 3.13.3 the hd3650 got bricked.

beats me how they managed to do that...
Comment 7 Mike Pagano gentoo-dev 2014-08-15 12:17:33 UTC 
3.13 is no longer in the tree or upstream supported. If this still is an issue with later kernels, please comment here.