Public bug reported:
Binary package hint: displayconfig-gtk
hello, it's me again ...
I'm confronted to a problem i don't understand.
Context :
Dualhead in clone mode, changing the resolution of a screen and "validate" and
then a "core dumped"
The message given by displayconfig-gtk :
Gdk-ERROR **: The program 'displayconfig-gtk' received an X Window System error.
This probably reflects a bug in the program.
The error was 'BadValue (integer parameter out of range for operation)'.
(Details: serial 13 error_code 2 request_code 154 minor_code 2)
(Note to programmers: normally, X errors are reported asynchronously;
that is, you will receive the error a while after causing it.
To debug your program, run it with the --sync command line
option to change this behavior. You can then get a meaningful
backtrace from your debugger if you break on the gdk_x_error() function.)
aborting...
Abandon (core dumped)
Actions : i've tried "sudo displayconfig-gtk --sync" but no changes and
i don't understand what i'm supposed to do when i want to give you a
clear bug-report
My config :
video : intel 945GM, "intel" driver
screen1 : my laptop's screen
screen2 : my other screen
initial xorg.conf : xorg.conf.26 (output of displayconfig-gtk)
the bug is reproductible (each time on my computer)
The actions that leads to the bug :
1. open displayconfig-gtk
2. select screen2
3. set its resolution to 1154x854
4. "validate" or ok, i don't know the english name of that box
5. core dumped
on the next message :
my xorg.conf
i think the xorg.0.log is useless because no xorg crash
i think the pcitable is useless but if you want it i can send it
if any other information is needed, please ask me
Cheers
Sonal
** Affects: displayconfig-gtk (Ubuntu)
Importance: Undecided
Status: New
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displayconfig-gtk crashed (core dumped) while trying dual head intel 945
https://bugs.launchpad.net/bugs/135387
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