Bug 770304

Summary:	qtcreator/fontmatrix/VirtualBox -graphicssystem opengl segfaults on radeon
Product:	[Fedora] Fedora	Reporter:	Vedran Miletić <vedran>
Component:	qt	Assignee:	Than Ngo <than>
Status:	CLOSED NOTABUG	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	medium	Docs Contact:
Priority:	unspecified
Version:	16	CC:	itamar, jreznik, kevin, ltinkl, rdieter, rnovacek, smparrish, than
Target Milestone:	---
Target Release:	---
Hardware:	i686
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2011-12-25 21:48:06 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Vedran Miletić 2011-12-25 21:41:15 UTC

$ qtcreator -graphicssystem opengl
using visual class 4, id 112
hijackWindow() context created for QScrollBar(0xa7200a8) 1 
Created Window Surface FBO QSize(15, 64) with samples 1 
hijackWindow() context created for QScrollBar(0xa726218) 1 
Created Window Surface FBO QSize(15, 64) with samples 1 
hijackWindow() context created for Core::Internal::MainWindow(0x9caa278) 1 
Created Window Surface FBO QSize(1680, 1018) with samples 1 
Segmentation fault

$ fontmatrix -graphicssystem opengl
using visual class 4, id 112
Segmentation fault

$ VirtualBox -graphicssystem opengl
Segmentation fault

I'm using:
$ lspci | grep Radeon
04:00.0 VGA compatible controller: ATI Technologies Inc Radeon HD 4770 [RV740]
$ rpm -q xorg-x11-drv-ati
xorg-x11-drv-ati-6.14.3-3.20111125git534fb6e41.fc16.i686

Please tell me if I can provide any more useful info.

Comment 1 Kevin Kofler 2011-12-25 21:48:06 UTC

"-graphicssystem opengl" is documented (by upstream) as being experimental and broken.