Ubuntu
kde-workspace package

  1. Bug #1174495
  2. Comment #11

Comment 11 for bug 1174495

Revision history for this message
In , Knut-tidemann (knut-tidemann) wrote :

I can confirm a very similar crash:

#5 0x00007fb122be859b in __memset_sse2 () from /usr/lib/libc.so.6
#6 0x00007fb072bd0a5f in r600_texture_create_object () from /usr/lib/xorg/modules/dri/r600_dri.so
#7 0x00007fb072bd0d37 in r600_texture_create () from /usr/lib/xorg/modules/dri/r600_dri.so
#8 0x00007fb072be3145 in dri2_allocate_textures () from /usr/lib/xorg/modules/dri/r600_dri.so
#9 0x00007fb072be1c65 in dri_st_framebuffer_validate () from /usr/lib/xorg/modules/dri/r600_dri.so
#10 0x00007fb072be1e9e in dri_set_tex_buffer2 () from /usr/lib/xorg/modules/dri/r600_dri.so
#11 0x00007fb122fd94b3 in ?? () from /usr/lib/libkdeinit4_kwin.so

(I don't have debug symbols for kwin, and mesa was compiled in release mode).

Mesa 9.2-devel (git-4154ac0)
Kernel 3.8.0.
KDE 4.10.

I get the crash when first logging in, but I also get it every time I unlock the screen after locking it from the 'K-menu'.

The crash only occurs if compositing is on.