** No longer affects: xserver-xorg-video-ati (Ubuntu)
--
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-ati in Ubuntu.
https://bugs.launchpad.net/bugs/754009
Title:
fglrx Xserver crashes when kdevelop opens a specific window
Status in The Linux Mint Distribution:
New
Bug description:
1)
System: Linux Mint 10(Julia) Gnome 64bit
Hardware: Core 2 Quad, ATI HD 4870
Software:
- fglrx 2:8.780-0ubuntu2
- xserver-xorg 1:7.5+6ubuntu3
- kdevelop 4:4.0.2-0ubuntu2
2)
- start kdevelop
- create a C++ project
- right click on the project in the project area to the left and select
"Create Class"
A wizard pops up, guiding the user through the process. At the end the
wizard tries to open a window in which
the new class gets included into the CMakeLists.txt file - at this moment
the Xserver crashes.
3)
The Xserver crashes, the session is lost, gdm is starting the Xserver again
to show the login prompt.
In /var/log/gdm/:0.log.1 the glesx.so module of fglrx shows up in the
backtrace:
...
Backtrace:
0: /usr/bin/X (xorg_backtrace+0x28) [0x45c5a8]
1: /usr/bin/X (0x400000+0x5a87d) [0x45a87d]
2: /lib/libpthread.so.0 (0x7ff405021000+0xfb40) [0x7ff405030b40]
3: /usr/lib/xorg/modules/libfb.so (fbCopyNtoN+0x6e) [0x7ff400fda22e]
4: /usr/lib/xorg/extra-modules/modules/glesx.so (0x7ff3fedd4000+0x36709)
[0x7ff3
fee0a709]
5: /usr/lib/xorg/extra-modules/modules/glesx.so (0x7ff3fedd4000+0x37e75)
[0x7ff3
fee0be75]
6: /usr/bin/X (0x400000+0xdc5d0) [0x4dc5d0]
7: /usr/bin/X (0x400000+0xd0d49) [0x4d0d49]
8: /usr/bin/X (0x400000+0x3f979) [0x43f979]
9: /usr/bin/X (0x400000+0x2187b) [0x42187b]
10: /lib/libc.so.6 (__libc_start_main+0xfe) [0x7ff403f8cd8e]
11: /usr/bin/X (0x400000+0x21409) [0x421409]
Segmentation fault at address 0x18
Caught signal 11 (Segmentation fault). Server aborting
...
4)
Well, no crash. ;)
When using the open source driver instead no crash happens. Together with the
backtrace it makes me believe
that the fglrx part is involved.
5)
The crash happens always.
To manage notifications about this bug go to:
https://bugs.launchpad.net/linuxmint/+bug/754009/+subscriptions
--
Mailing list: https://launchpad.net/~desktop-packages
Post to : [email protected]
Unsubscribe : https://launchpad.net/~desktop-packages
More help : https://help.launchpad.net/ListHelp
