#0  0x000000080324fdbd in DrawableGone (glxPriv=0x82bfff800, xid=25167690) at glxext.c:133
133         if (glxPriv->drawId != glxPriv->pDraw->id) {
[New Thread 802f0d380 (LWP 100489)]
(gdb) bt
#0  0x000000080324fdbd in DrawableGone (glxPriv=0x82bfff800, xid=25167690) at glxext.c:133
#1  0x00000000004438a5 in FreeResource (id=25167690, skipDeleteFuncType=0) at resource.c:560
#2  0x0000000803248607 in DoDestroyDrawable (cl=0x829fee880, glxdrawable=25167690, type=1) at glxcmds.c:1274
#3  0x0000000803248679 in __glXDisp_DestroyPixmap (cl=0x829fee880, pc=0x802f34028 "\231\027\003") at glxcmds.c:1290
#4  0x0000000803250a31 in __glXDispatch (client=0x802c1f580) at glxext.c:601
#5  0x000000000046b240 in Dispatch () at dispatch.c:439
#6  0x0000000000421a12 in main (argc=8, argv=0x7fffffffe8c0, envp=0x7fffffffe908) at main.c:286
(gdb) list
286             Dispatch();
287
288             UndisplayDevices();
289
290             /* Now free up whatever must be freed */
291             if (screenIsSaved == SCREEN_SAVER_ON)
292                 dixSaveScreens(serverClient, SCREEN_SAVER_OFF, ScreenSaverReset);
293             FreeScreenSaverTimer();
294             CloseDownExtensions();
295
(gdb) fr 0
#0  0x000000080324fdbd in DrawableGone (glxPriv=0x82bfff800, xid=25167690) at glxext.c:133
133         if (glxPriv->drawId != glxPriv->pDraw->id) {
(gdb) list
128
129         /* If this drawable was created using glx 1.3 drawable
130          * constructors, we added it as a glx drawable resource under both
131          * its glx drawable ID and it X drawable ID.  Remove the other
132          * resource now so we don't a callback for freed memory. */
133         if (glxPriv->drawId != glxPriv->pDraw->id) {
134             if (xid == glxPriv->drawId)
135                 FreeResourceByType(glxPriv->pDraw->id, __glXDrawableRes, TRUE);
136             else
137                 FreeResourceByType(glxPriv->drawI