On Thu, 25 Mar 2010, Timo Aaltonen wrote:
On Thu, 25 Mar 2010, Ruediger Oertel wrote:
On Thursday 25 March 2010 20:45:27 Timo Aaltonen wrote:
On Thu, 25 Mar 2010, Ruediger Oertel wrote:
Do you have any backtrace information?
sure ...
Program received signal SIGSEGV, Segmentation fault.
0x000000000055fe4f in DeliverPropertyEvent (pWin=0x4545454545454545,
value=0x7fffffffdf00) at rrproperty.c:34 34 rrproperty.c: No such
file or directory.
in rrproperty.c
(gdb) bt
#0 0x000000000055fe4f in DeliverPropertyEvent (pWin=0x4545454545454545,
value=0x7fffffffdf00) at rrproperty.c:34 #1 0x0000000000443e85 in
TraverseTree (pWin=0x87dd00, func=0x55fe30 <DeliverPropertyEvent>,
data=0x7fffffffdf00) at window.c:233 #2 0x000000000055ff4e in
RRDeleteAllOutputProperties (output=0x838fe0) at rrproperty.c:77 #3
0x000000000049d41b in RROutputDestroyResource (value=0x838fe0,
pid=<value optimized out>) at rroutput.c:413 #4 0x0000000000456f13 in
FreeClientResources (client=<value optimized out>) at resource.c:810 #5
0x0000000000456fe9 in FreeAllResources () at resource.c:827
#6 0x0000000000425bb1 in main (argc=<value optimized out>, argv=<value
optimized out>, envp=<value optimized out>) at main.c:300
Do you mean that it crashes when you stop/restart the server (which
usually happens on logout). Have you tried it on top of 1.7.x? I have, and
it doesn't crash there.. tried on my laptop with intel, and it loads vesa
and fbdev as well.
yes, for some reason it does not happen with the intel driver (or probably
other combinations with only one native driver plus fbdev and vesa).
Maybe that's a way to look: something in the screen setup may be different
for fbdev or vesa, I'll try to look later on.
my simple test to reproduce is just starting the xserver plus an xterm on
it and then exiting the xterm.
Crap, sounds like I need to try in on the desktop with nouveau/blob/nv :)
Still no crash even with that machine. Tried several different scenarios:
- nvidia loaded (nouveau blacklisted), nv/nouveau available/missing
- nouveau loaded, nv/nvidia available/missing
so I guess that leaves hybrids like intel/ati, intel/nvidia, ati/nvidia
that are crashing?
--
Timo Aaltonen
Systems Specialist
IT Services, Aalto University School of Science and Technology
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