openmw.org

Thanks, that does make sense. Fortunately, it does happen on every run, so I should be able to play around with it in gdb. Here is the stack frame on catching the segv: (gdb) where #0 0x0000000000000000 in ?? () #1 0x00007ffff67c7faf in osg::ClipControl::apply(osg::State&) const () from /gnu/sto...

Just wanted to add that I recently experience the same crash behavior as OP, null pointer in OSG applyAttributeList. I tried to do a bisect to narrow down the introduction point. Unfortunately I couldn't get anything exact due to the two moving variables (openmw along with OSG). Builds failing with ...