Bug 449502 - xorg becomes unusable after running a second instance
Summary: xorg becomes unusable after running a second instance
Keywords:
Status: CLOSED WONTFIX
Alias: None
Product: Fedora
Classification: Fedora
Component: xorg-x11-server
Version: 9
Hardware: i686
OS: Linux
low
high
Target Milestone: ---
Assignee: Adam Jackson
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2008-06-02 19:55 UTC by Dinesh Joshi
Modified: 2018-04-11 08:56 UTC (History)
3 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2009-07-14 17:42:53 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)
lspci output (1.73 KB, text/plain)
2008-06-02 19:55 UTC, Dinesh Joshi
no flags Details
original xorg.conf (851 bytes, text/plain)
2008-06-05 16:57 UTC, Dinesh Joshi
no flags Details
this is the original Xorg.0.log file ( BEFORE I ran Xorg without a .conf file ) (21.32 KB, text/plain)
2008-06-05 16:58 UTC, Dinesh Joshi
no flags Details
Xorg.2.log (16.36 KB, text/plain)
2008-06-05 16:58 UTC, Dinesh Joshi
no flags Details
Xorg.1.log (27.48 KB, text/plain)
2008-06-05 16:59 UTC, Dinesh Joshi
no flags Details
Xorg.3.log (16.36 KB, text/plain)
2008-06-05 16:59 UTC, Dinesh Joshi
no flags Details
Xorg.4.log (16.36 KB, text/plain)
2008-06-05 17:00 UTC, Dinesh Joshi
no flags Details
Xorg.5.log (16.36 KB, text/plain)
2008-06-05 17:00 UTC, Dinesh Joshi
no flags Details
This is the Xorg.0.log file that was generated AFTER I removed the xorg.conf file (25.47 KB, text/plain)
2008-06-05 17:06 UTC, Dinesh Joshi
no flags Details

Description Dinesh Joshi 2008-06-02 19:55:54 UTC
Description of problem:
While running Xorg, if a new instance of X is started using X :1 or X :1 -query
<IP> the second instance works fine but when one switch back to the original
instance using CTRL + ALT + F7, the screen either goes blank or its garbled. The
system is responsive and doesn't hang. Attempting to get a shell in the other
VTs is not possible as CTRL + ALT + F1 .. F6 lead to empty / garbled screens.
Pressing the poweroff button and allowing the machine to switch itself off and
restarting it is the only option

Version-Release number of selected component (if applicable):
Not sure which component is the culprit.

How reproducible:
Always

Steps to Reproduce:
1. Boot F9
2. Login to GNOME
3. Open a console
4. run X :1 -query <another machine's IP>
5. Try switching back using CTRL + ALT + F7

Actual results:
Display is garbled / non existent.

Expected results:
The display should continue working normally i.e. the two sessions on VT7 and
VT9 should continue executing parallely.


Additional info:
1. SELinux is disabled completely.
2. Machine is a Dell 510m laptop.
3. Earlier versions of Fedora didn't exhibit this behavior.

Comment 1 Dinesh Joshi 2008-06-02 19:55:54 UTC
Created attachment 307696 [details]
lspci output

Comment 2 Matěj Cepl 2008-06-04 14:10:31 UTC
Thanks for the bug report.  We have reviewed the information you have provided
above, and there is some additional information we require that will be helpful
in our diagnosis of this issue.

Please attach your X server config file (/etc/X11/xorg.conf) and X server log
file (/var/log/Xorg.*.log) to the bug report as individual uncompressed file
attachments using the bugzilla file attachment link below.

Could you please also try to run without any /etc/X11/xorg.conf whatsoever and
let X11 autodetect your display and video card? Attach to this bug
/var/log/Xorg.0.log from this attempt as well, please.

We will review this issue again once you've had a chance to attach this information.

Thanks in advance.

Comment 3 Dinesh Joshi 2008-06-05 16:57:06 UTC
Created attachment 308454 [details]
original xorg.conf

Comment 4 Dinesh Joshi 2008-06-05 16:58:15 UTC
Created attachment 308455 [details]
this is the original Xorg.0.log file ( BEFORE I ran Xorg without a .conf file )

Comment 5 Dinesh Joshi 2008-06-05 16:58:55 UTC
Created attachment 308456 [details]
Xorg.2.log

Comment 6 Dinesh Joshi 2008-06-05 16:59:01 UTC
Created attachment 308457 [details]
Xorg.1.log

Comment 7 Dinesh Joshi 2008-06-05 16:59:49 UTC
Created attachment 308458 [details]
Xorg.3.log

Comment 8 Dinesh Joshi 2008-06-05 17:00:00 UTC
Created attachment 308459 [details]
Xorg.4.log

Comment 9 Dinesh Joshi 2008-06-05 17:00:09 UTC
Created attachment 308460 [details]
Xorg.5.log

Comment 10 Dinesh Joshi 2008-06-05 17:06:16 UTC
Created attachment 308462 [details]
This is the Xorg.0.log file that was generated AFTER I removed the xorg.conf file

Comment 11 Dinesh Joshi 2008-06-05 17:07:05 UTC
I've added attachments for whatever you had asked for.

Comment 12 Matěj Cepl 2008-06-06 09:08:35 UTC
Maybe related to bug 238974?

Comment 13 Bug Zapper 2009-06-10 01:22:00 UTC
This message is a reminder that Fedora 9 is nearing its end of life.
Approximately 30 (thirty) days from now Fedora will stop maintaining
and issuing updates for Fedora 9.  It is Fedora's policy to close all
bug reports from releases that are no longer maintained.  At that time
this bug will be closed as WONTFIX if it remains open with a Fedora 
'version' of '9'.

Package Maintainer: If you wish for this bug to remain open because you
plan to fix it in a currently maintained version, simply change the 'version' 
to a later Fedora version prior to Fedora 9's end of life.

Bug Reporter: Thank you for reporting this issue and we are sorry that 
we may not be able to fix it before Fedora 9 is end of life.  If you 
would still like to see this bug fixed and are able to reproduce it 
against a later version of Fedora please change the 'version' of this 
bug to the applicable version.  If you are unable to change the version, 
please add a comment here and someone will do it for you.

Although we aim to fix as many bugs as possible during every release's 
lifetime, sometimes those efforts are overtaken by events.  Often a 
more recent Fedora release includes newer upstream software that fixes 
bugs or makes them obsolete.

The process we are following is described here: 
http://fedoraproject.org/wiki/BugZappers/HouseKeeping

Comment 14 Bug Zapper 2009-07-14 17:42:53 UTC
Fedora 9 changed to end-of-life (EOL) status on 2009-07-10. Fedora 9 is 
no longer maintained, which means that it will not receive any further 
security or bug fix updates. As a result we are closing this bug.

If you can reproduce this bug against a currently maintained version of 
Fedora please feel free to reopen this bug against that version.

Thank you for reporting this bug and we are sorry it could not be fixed.


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