Bug 737924

Summary:	Switching to a text VC (inside the vm) crashes Xorg
Product:	[Fedora] Fedora	Reporter:	Hans de Goede <hdegoede>
Component:	xorg-x11-drv-qxl	Assignee:	Søren Sandmann Pedersen <sandmann>
Status:	CLOSED DUPLICATE	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	15	CC:	airlied, crobinso, hdegoede, kem, oliver.henshaw, sandmann, xgl-maint
Target Milestone:	---
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Hardware:	Unspecified
OS:	Unspecified
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Fixed In Version:		Doc Type:	Bug Fix
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Clone Of:		Environment:
Last Closed:	2012-07-08 23:58:10 UTC	Type:	---
Regression:	---	Mount Type:	---
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Hans de Goede 2011-09-13 12:06:39 UTC

Steps to Reproduce:
1. Take a 64 bit F-15 vm, using spice of course
2. Make sure it is fully up2date
3. Login to the fallback gnome desktop
4. switch to a text VT
5. Wait a bit
  
Actual results:
Xorg crashes, and restarts taking you back to the gdm login screen

Expected results:
Being able to work on the text VT and then return to the open
gnome-session.

Additional info:
I've been debugging this and the problem is that src/qxl_surface.c: qxl_surface_kill() gets called on a surface with a NULL host_image, moreover &surface->cache->all_images[id] != surface, so this smells like memory
corruption to me.

Comment 1 Oliver Henshaw 2012-06-22 16:12:10 UTC

Looks like bug #815360.

Comment 2 Cole Robinson 2012-07-08 23:58:10 UTC

Duping to the newer report that's filed against F17

*** This bug has been marked as a duplicate of bug 815360 ***