On Mon, May 11, 2009 at 9:33 PM, Braden McDaniel <[email protected]> wrote: > On Mon, 2009-05-11 at 14:13 +0200, Jean Bréfort wrote: >> No symbol table info available. >> #5 <signal handler called> >> No symbol table info available. >> #6 0x0000000000000140 in ?? () >> No symbol table info available. >> #7 0x00007fcb1e3d87c2 in glXWaitGL () from /usr/lib/libGL.so.1 >> No symbol table info available. >> #8 0x00007fcb1eae8731 in _gdk_gl_context_destroy ( >> glcontext=<value optimized out>) at gdkglcontext-x11.c:95 >> impl = (GdkGLContextImplX11 *) 0x1b8c5e0 >> xdisplay = (Display *) 0x1b01930 >> #9 0x00007fcb1eacc8b2 in gdk_gl_context_destroy (glcontext=0x1b8c5e0) >> at gdkglcontext.c:118 >> __PRETTY_FUNCTION__ = "gdk_gl_context_destroy" > > That looks like the problem area; unfortunately we're missing symbols > for the really interesting bits. > > It looks like the problem is farther down the stack than gtkglextmm. Do > you have the same problem with the GtkGLExt examples? I'd be surprised > if you didn't. But it's not obvious that there's a GtkGLExt bug here, > either. > > What video driver are you using? Is it possible for you to try a > different one?
it seems to be caused by the direct rendering function, is your dri enabled? the third line of "glxinfo" should show it. > > -- > Braden McDaniel <[email protected]> > > _______________________________________________ > gtkglext-list mailing list > [email protected] > http://mail.gnome.org/mailman/listinfo/gtkglext-list > -- 我的操作系�y是Gnu/Linux Debian/gNewSense Gnome Mozilla Gmail/Evolution Gtkmm/Gtkglextmm Scim Totem Pidgin.
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