Bug 785373

Summary:	Xspice segfaults in a vm during startup in vmmouse_drv.so
Product:	[Fedora] Fedora	Reporter:	Alon Levy <alevy>
Component:	xorg-x11-drv-qxl	Assignee:	Alon Levy <alevy>
Status:	CLOSED WORKSFORME	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	19	CC:	airlied, crobinso, dblechte, hdegoede, marcandre.lureau, sandmann, 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:	2013-12-17 19:32:08 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:

Description Alon Levy 2012-01-28 12:09:21 UTC

Description of problem:
Reported at http://lists.freedesktop.org/archives/spice-devel/2011-October/005843.html

vmmouse_drv.so segfaults when running Xspice in a vm.

Version-Release number of selected component (if applicable):
xorg-x11-drv-qxl-0.0.21-14.fc17.x86_64

How reproducible:
100%

Steps to Reproduce:
1. Xspice
  
Actual results:
segfault, return to prompt.

Expected results:
Xspice running.

Additional info:
A workaround is to disable udev since the failure is the following path:

config_udev_init/device_added/VMMousePreInit/VMMouseProtoInOut

This is accomplished with:

Section "ServerFlags"
    Option "AutoAddDevices" "False"
EndSection

Comment 1 Fedora End Of Life 2013-04-03 19:12:47 UTC

This bug appears to have been reported against 'rawhide' during the Fedora 19 development cycle.
Changing version to '19'.

(As we did not run this process for some time, it could affect also pre-Fedora 19 development
cycle bugs. We are very sorry. It will help us with cleanup during Fedora 19 End Of Life. Thank you.)

More information and reason for this action is here:
https://fedoraproject.org/wiki/BugZappers/HouseKeeping/Fedora19

Comment 2 Cole Robinson 2013-12-17 19:32:08 UTC

$ Xspice :1

doesn't obviously segfault for me on up to date F19 VM on F20 host, with xorg-x11-drv-qxl queued in updates-testing, so closing as WORKSFORME