Bug 451328 – Xorg segfault when changing resolution

Bug 451328 - Xorg segfault when changing resolution

Summary:	Xorg segfault when changing resolution

Status:	CLOSED RAWHIDE

Aliases:	None

Product:	Fedora
Classification:	Fedora
Component:	xorg-x11-server (Show other bugs)
Sub Component:
Version:	9
Hardware:	All Linux

Priority	low Severity low
Target Milestone:	---
Target Release:	---
Assigned To:	Adam Jackson
QA Contact:	Fedora Extras Quality Assurance
Docs Contact:

URL:
Whiteboard:
Keywords:

Depends On:
Blocks:
	Show dependency tree / graph

Reported:	2008-06-13 16:08 EDT by Jesse Keating
Modified:	2018-04-11 08:18 EDT (History)
CC List:	4 users (show)

See Also:
Fixed In Version:
Doc Type:	Bug Fix
Doc Text:
Story Points:	---
Clone Of:
Environment:
Last Closed:	2008-11-18 12:56:36 EST
Type:	---
Regression:	---
Mount Type:	---
Documentation:	---
CRM:
Verified Versions:
Category:	---
oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---

Attachments	(Terms of Use)
Log file from X (24.97 KB, text/plain) 2008-06-13 16:08 EDT, Jesse Keating	no flags	Details
Xorg.0.log (27.76 KB, text/plain) 2008-06-16 20:59 EDT, RJ Bergeron	no flags	Details
Add an attachment (proposed patch, testcase, etc.)

Groups: None (edit)

Description Jesse Keating 2008-06-13 16:08:11 EDT

I get this when I use the gui to change resolution (like when I connect an
external monitor to my laptop)

Backtrace:
0: /usr/bin/Xorg(xf86SigHandler+0x65) [0x47a5d5]
1: /lib64/libc.so.6 [0x3a0cc322a0]
2: /usr/bin/Xorg(xf86ModesEqual+0) [0x4aa160]
3: /usr/bin/Xorg(xf86SetScrnInfoModes+0x194) [0x4a3a84]
4: /usr/bin/Xorg [0x4aba04]
5: /usr/bin/Xorg(RRGetInfo+0xdb) [0x527b7b]
6: /usr/bin/Xorg(ProcRRGetScreenSizeRange+0xa8) [0x52b3b8]
7: /usr/bin/Xorg(Dispatch+0x364) [0x4466d4]
8: /usr/bin/Xorg(main+0x45d) [0x42cbbd]
9: /lib64/libc.so.6(__libc_start_main+0xfa) [0x3a0cc1e32a]
10: /usr/bin/Xorg(FontFileCompleteXLFD+0x281) [0x42bf99]

Fatal server error:
Caught signal 11.  Server aborting


Attaching full log.

Comment 1 Jesse Keating 2008-06-13 16:08:11 EDT

Created attachment 309281 [details]
Log file from X

Comment 2 Jesse Keating 2008-06-13 16:09:12 EDT

xorg-x11-server-1.4.99.902-3.20080612.fc9 is the package my Server came from. 
This is actually an F9 issue, not rawhide (although it may also effect rawhide,
I just don't have that on this system).

Comment 3 RJ Bergeron 2008-06-16 20:58:29 EDT

I get this error when rotating the screen on my laptop using xrandr
(specifically xrandr --output LVDS --rotate left), I suspect it is related. I
have a very similar backtrace:

Current rotation: normal
Setting rotation to right

Backtrace:
0: X(xf86SigHandler+0x65) [0x47a5d5]
1: /lib64/libc.so.6 [0x3e800322a0]
2: X(xf86ModesEqual+0) [0x4aa160]
3: X(xf86SetScrnInfoModes+0x194) [0x4a3a84]
4: X [0x4aba04]
5: X(RRGetInfo+0xdb) [0x527b7b]
6: X(ProcRRGetScreenSizeRange+0xa8) [0x52b3b8]
7: X(Dispatch+0x364) [0x4466d4]
8: X(main+0x45d) [0x42cbbd]
9: /lib64/libc.so.6(__libc_start_main+0xfa) [0x3e8001e32a]
10: X(FontFileCompleteXLFD+0x281) [0x42bf99]

Fatal server error:
Caught signal 11.  Server aborting

This system is also running
xorg-x11-server-Xorg-1.4.99.902-3.20080612.fc9.x86_64 when it crashes,
downgrading to xorg-x11-server-Xorg-1.4.99.901-29.20080415.fc9.x86_64 had
rotation working again.

I'll include my Xorg.0.log as well.

Comment 4 RJ Bergeron 2008-06-16 20:59:38 EDT

Created attachment 309560 [details]
Xorg.0.log

Xorg.0.log from X crash when attempting to rotate screen

Comment 5 RJ Bergeron 2008-06-16 21:01:13 EDT

Comment on attachment 309560 [details]
Xorg.0.log

Xorg log from crash on resolution change

Comment 6 RJ Bergeron 2008-11-16 18:12:20 EST

This is working for me as of xorg-x11-server-Xorg-1.5.2-3.fc9.x86_64, should this be closed? (I suspect it's been working for a while, but had blocked xorg-x11-server-Xorg updates until intel driver forced me to update it)

RJ

Comment 7 Matěj Cepl 2008-11-18 07:44:08 EST

Jesse?

Comment 8 Jesse Keating 2008-11-18 12:56:36 EST

Correct, I haven't seen this in a long while.

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