A couple of users have pretty consistent crashes with High Expectations. I have also experienced crashes with Windows on my own machine, but very rarely. I have a debug build of 2.11, but I haven't been able to get it to crash under that yet.
I've attached the logs that @irisx has provided, and @DavyJones has the exact same issue. The only thing that stood out to me was in the qconsole.log:
The ambient 'snd_tunnels' (underground_forelone_loop_z) for location 'location_tunnels' is now p