Re: gitk: session crash when scrolling to specific lines
retitle 631739 Xorg: segfault in intel_drv when scrolling gitk window to certain lines
# files: /usr/lib/xorg/modules/drivers/intel_drv.so
reassign 631739 xserver-xorg-video-intel
quit
Hi Yao Wei,
Yao Wei wrote:
> When scrolling in lxterminal git source:
> git clone git://lxde.git.sourceforge.net/gitroot/lxde/lxterminal
>
> Selecting "Add an option to compile with GTK3", then scroll the diff
> window, and the session crashes which leads me to the login screen.
Is this reproducible?
> Xorg backtrace:
>
> Backtrace:
> [ 8826.553] 0: /usr/bin/Xorg (xorg_backtrace+0x26) [0x4a3836]
> [ 8826.553] 1: /usr/bin/Xorg (0x400000+0x65049) [0x465049]
> [ 8826.553] 2: /lib/x86_64-linux-gnu/libpthread.so.0
> (0x7f3c263ed000+0xf020) [0x7f3c263fc020]
> [ 8826.553] 3: /usr/lib/xorg/modules/drivers/intel_drv.so
> (0x7f3c23122000+0x20e24) [0x7f3c23142e24]
> [ 8826.553] 4: /usr/lib/xorg/modules/drivers/intel_drv.so
> (0x7f3c23122000+0x229a2) [0x7f3c231449a2]
> [ 8826.554] 5: /usr/lib/xorg/modules/drivers/intel_drv.so
> (0x7f3c23122000+0x2b0f7) [0x7f3c2314d0f7]
> [ 8826.554] 6: /usr/bin/Xorg (0x400000+0xdd131) [0x4dd131]
> [ 8826.554] 7: /usr/bin/Xorg (0x400000+0xd8559) [0x4d8559]
> [ 8826.554] 8: /usr/bin/Xorg (0x400000+0x32d09) [0x432d09]
> [ 8826.554] 9: /usr/bin/Xorg (0x400000+0x26fae) [0x426fae]
> [ 8826.554] 10: /lib/x86_64-linux-gnu/libc.so.6
> (__libc_start_main+0xfd) [0x7f3c25126ead]
> [ 8826.554] 11: /usr/bin/Xorg (0x400000+0x2729d) [0x42729d]
> [ 8826.554] Segmentation fault at address 0x18
> [ 8826.554]
> Fatal server error:
> [ 8826.554] Caught signal 11 (Segmentation fault). Server aborting
>
> And there's seems the same problem but reported in
> xserver-xorg-video-nouveau package in Ubuntu (while mine occurred in
> Intel GMA HD). I don't know if it is related:
> https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-nouveau/+bug/659473
Reassigning for further investigation. If you can get a backtrack
after installing xserver-xorg-video-intel-dbg, plus run
sh /usr/share/bug/xserver-xorg-video-intel/script 3>bugscript-output.txt
to gather some basic information then that would be very useful.
Thanks for reporting it.
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