[GEM-dev] segfault on destroy or close
Miha Tomšič
miha.tomsic at gmail.com
Sun Dec 3 15:21:43 CET 2006
Hello, Frank!
On 12/3/06, Frank Barknecht <fbar at footils.org> wrote:
> I get the same crash with my Matrox G450 on Debian, latest and
> greatest testing, Gem-CVS, Pd-CVS-MAIN.
>
> (gdb) bt
> #0 0xb555ea30 in ?? ()
> #1 0xb783fcec in glXDestroyContext () from /usr/lib/libGL.so.1
> #2 0xb7841df0 in glXMakeCurrentReadSGI () from /usr/lib/libGL.so.1
> #3 0xb7842083 in glXMakeCurrent () from /usr/lib/libGL.so.1
> #4 0xb7b7334f in GemMan::destroyWindow () from
> /usr/lib/pd/extra/Gem.pd_linux
> #5 0xb7bd2ea7 in gemwin::destroyMessCallback () from
> /usr/lib/pd/extra/Gem.pd_linux
> #6 0x0809fd15 in pd_typedmess (x=0x0, s=0x3c, argc=0, argv=0x810e750)
> at m_class.c:728
> Previous frame inner to this frame (corrupt stack?)
As much as I found out this is a mesa-libGL issue - you are using it,
right? I have this problem with Mesa 6.5.1 and 6.5.2 from CVS. Using
older/stable version 6.4.2 works fine for me. I already filed a bug in
bugzilla for mesa.
Take care, Miha
More information about the GEM-dev
mailing list