Bug 642204

Summary: X.Org freeze in infinitive loop
Product: [Fedora] Fedora Reporter: Vojtech Vitek <vojtech.vitek>
Component: xorg-x11-drv-nouveauAssignee: Ben Skeggs <bskeggs>
Status: CLOSED DUPLICATE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: urgent Docs Contact:
Priority: low    
Version: 13CC: airlied, bskeggs, luigi.3010
Target Milestone: ---Keywords: Triaged
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2010-11-09 10:20:26 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:
Attachments:
Description Flags
Xorg.0.log with backtrace
none
Dump of smoltSendProfile -p
none
Dump of dmesg
none
Another (different) backstrace none

Description Vojtech Vitek 2010-10-12 10:35:04 UTC
Created attachment 452932 [details]
Xorg.0.log with backtrace

Description of problem:
X.Org server freeze in infinitive loop. Keyboard is unresponsive, so I can't even switch to terminal (ctrl+alt+F*). Mouse cursor is responding to move but clicking doesn't work either.

Version-Release number of selected component (if applicable):
xorg-x11-server-Xorg.x86_64             1.8.2-4.fc13
xorg-x11-drv-evdev.x86_64               2.4.0-2.fc13
xorg-x11-drv-nouveau.x86_64             1:0.0.16-8.20100423git13c1043.fc13

How reproducible:
It happened to me several times already. I would say it always happened randomly while I was working with KDE apps, so I can't say anything explicit how to reproduce it.

Additional info:
See backtrace in tail of Xorg.0.log in attachment.
[mi] EQ overflowing. The server is probably stuck in an infinite loop.

Comment 1 Vojtech Vitek 2010-10-12 10:36:38 UTC
Created attachment 452933 [details]
Dump of smoltSendProfile -p

Comment 2 Vojtech Vitek 2010-10-12 10:37:12 UTC
Created attachment 452934 [details]
Dump of dmesg

Comment 3 Vojtech Vitek 2010-10-13 13:38:47 UTC
Created attachment 453205 [details]
Another (different) backstrace

Comment 4 Luigi Pardey 2010-11-08 20:49:41 UTC
This one bug looks like https://bugzilla.redhat.com/show_bug.cgi?id=640674

Both the error and the backtrace found in Xorg.log are the same, and the consequences are always a freeze of the system.

Could you please confirm the similarity to mark them as duplicates?
Thanks in advance



-- 
Fedora Bugzappers volunteer triage team
https://fedoraproject.org/wiki/BugZappers

Comment 5 Vojtech Vitek 2010-11-09 10:20:26 UTC
Marked as duplicate of #640674.

*** This bug has been marked as a duplicate of bug 640674 ***