From: Per Fahlberg (Per.Fahlberg++at++saab.se)
Date: 11/22/2002 01:14:16
pfHi all,
I'm working on an application that pages alot of terrain and textures
and I'm getting some mysterios crashes. The crashes occur at different
times sometimes the application can run for hours and sometimes it
crashes after a couple of minutes. The application is run in the same
way every time (it flys over the terrain in the same path every time).
It crashes both on Linux and on Irix and I have appended the stacktraces
last in the mail.
There is probably something in my application that causes the crases but
I'm having a hard time finding the problem. Maybe someone can give me a
hint of where to look for the cause of the crases.
I'm runnig Performer 2.5 on both Linux and Irix.
Regards
/Per Fahlberg
Linux stacktrace:
#0 0x403ff75d in pfObject::getUserData(int) const () from
/usr/lib/libpf.so.2
#1 0x4066dd81 in pfObject::getUserData() const () from
/usr/lib/libpf.so.2
#2 0x402a4d7a in pfBuffer::pf_destroyMem(pfMemory*) ()
from /usr/lib/libpf.so.2
#3 0x40357361 in pfDBase () from /usr/lib/libpf.so.2
#4 0x080ac1d8 in dBaseFunction(void*) (data=0x0) at dBase.cc:69
#5 0x4035764a in mpDBase() () from /usr/lib/libpf.so.2
#6 0x40354106 in pfConfig () from /usr/lib/libpf.so.2
< ...snip... >
Irix stacktrace:
> 0 pfBuffer::pf_destroyMem(pfMemory*)(0x51d36aa0, 0x4134f234, 0x54, 0x1eed18, 0x
640000, 0x46b08208, 0x1, 0x1)
["/build/perfbuild/perftot0/perf/lib/libpf/pfBuffer.
C":1487, 0x3cbee4f4]
1 ::pfDBase(0x51d36aa0, 0x4134f234, 0x54, 0x1eed18, 0x640000,
0x46b08208, 0x1,
0x1) ["/build/perfbuild/perftot0/perf/lib/libpf/pfProcess.C":5817,
0x3ccfb2d4]
2 ::dBaseFunction(void*)(0x0, 0x7fff19b8, 0x1050d108, 0x1050d108,
0x0, 0x0, 0x0
, 0x7fff1c60) ["/home/perfa/source/grape_linux/grape-sgi/dBase.cc":69,
0x10172cb4]
3 ::mpDBase(void)(0x51d36aa0, 0x4134f234, 0x54, 0x1eed18, 0x640000,
0x46b08208,
0x1, 0x1) ["/build/perfbuild/perftot0/perf/lib/libpf/pfProcess.C":5945,
0x3ccfb5b
0]
4 ::pfConfig(0x51d36aa0, 0x0, 0x54, 0x1eed18, 0x0, 0x46b08208, 0x1,
0x1) ["/bui
ld/perfbuild/perftot0/perf/lib/libpf/pfProcess.C":3683, 0x3ccf6dbc]
< ...snip... >
This archive was generated by hypermail 2b29 : Fri Nov 22 2002 - 01:18:43 PST