Bug 1251994

Summary:	WARNING: CPU: 0 PID: 970 at drivers/gpu/drm/i915/intel_display.c:5615 intel_modeset_check_state+0xaec/0xc60 [i915]()
Product:	[Fedora] Fedora	Reporter:	Stuart D Gathman <stuart>
Component:	xorg-x11-drv-intel	Assignee:	Adam Jackson <ajax>
Status:	CLOSED DUPLICATE	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	24	CC:	ajax, xgl-maint
Target Milestone:	---
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2016-07-19 17:27:14 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Stuart D Gathman 2015-08-10 13:13:36 UTC

Description of problem:
Kernel oops. 

Version-Release number of selected component (if applicable):
xorg-x11-drv-intel-2.99.917-12.20150615.fc22.i686
kernel-4.1.3-201.fc22.i686

How reproducible:
always

Steps to Reproduce:
1. reboot
2.
3.

Actual results:
kernel oops

Expected results:
clean boot

Additional info:
Even though this is a WARNING, it taints the kernel - so any subsequent kernel oops can't be reported.  For instance, a second later there is another kernel oops at intel_modeset_check_state that is tainted.  That second one means that putting the display to sleep crashes xorg (and therefore I have to disable this power saving feature on my laptop) - but I can't report it!!

This problem has been outstanding since f19.  There are some outstanding reports for f21 (search intel_modeset_check_state), and f21 and f19 reports deleted for EOL.  I'm reporting this *again* for f22 just to try to get the ball rolling.

Comment 1 Fedora End Of Life 2016-07-19 17:27:14 UTC

Fedora 22 changed to end-of-life (EOL) status on 2016-07-19. Fedora 22 is
no longer maintained, which means that it will not receive any further
security or bug fix updates. As a result we are closing this bug.

If you can reproduce this bug against a currently maintained version of
Fedora please feel free to reopen this bug against that version. If you
are unable to reopen this bug, please file a new report against the
current release. If you experience problems, please add a comment to this
bug.

Thank you for reporting this bug and we are sorry it could not be fixed.

Comment 2 Stuart D Gathman 2016-07-19 18:33:10 UTC


*** This bug has been marked as a duplicate of bug 1342755 ***