[Bug 371192] [NEW] Xorg -intel crash in uxa_copy_n_to_n on suspend/resume on Dell D830

[David Kågedal]

Public bug reported:

Binary package hint: xserver-xorg-video-intel

When I suspend and resume my laptop in jaunty, the X server always
crashes and restarts. I attached a gdb to it and got this backtrace:

Program received signal SIGABRT, Aborted.
[Switching to Thread 0x7f340e54d700 (LWP 3871)]
0x00007f340c0a6fb5 in raise () from /lib/libc.so.6
(gdb) bt
#0  0x00007f340c0a6fb5 in raise () from /lib/libc.so.6
#1  0x00007f340c0a8bc3 in abort () from /lib/libc.so.6
#2  0x00007f340c09ff09 in __assert_fail () from /lib/libc.so.6
#3  0x00007f340a310dc7 in ?? () from /usr/lib/xorg/modules/drivers//intel_drv.so
#4  0x00007f340a3282e5 in uxa_copy_n_to_n ()
   from /usr/lib/xorg/modules/drivers//intel_drv.so
#5  0x00007f3409ca4d7a in fbCopyRegion () from /usr/lib/xorg/modules//libfb.so
#6  0x00007f340a327b66 in uxa_copy_window ()
   from /usr/lib/xorg/modules/drivers//intel_drv.so
#7  0x000000000053a3bb in ?? ()
#8  0x00000000004e22ff in ?? ()
#9  0x0000000000502464 in compCopyWindow ()
#10 0x00000000004e9585 in miMoveWindow ()
#11 0x0000000000502a6e in compMoveWindow ()
#12 0x0000000000439ffc in ConfigureWindow ()
#13 0x000000000044d97d in ProcConfigureWindow ()
#14 0x000000000044e304 in Dispatch ()
#15 0x0000000000433d8d in main ()

I am running with AccelMethod uxa and I have also SKIP_CHECKS=yes in
.config/compiz/compiz-manager to enable compiz. I will try without them,
but I'm pretty sure that at least compiz has nothing to do with the
problem.

xserver-xorg                          1:7.4~5ubuntu18
ii  xserver-xorg-video-intel              2:2.6.3-0ubuntu9

** Affects: xserver-xorg-video-intel (Ubuntu)
     Importance: Undecided
         Status: New

-- 
Xorg -intel crash in uxa_copy_n_to_n on suspend/resume on Dell D830
https://bugs.launchpad.net/bugs/371192
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