Inserting Option "DRI" "false" into xorg.conf as suggested in #120834 stopped the crashes, but made FlightGear unusably slow (frame rate dropped from 10-11 to 1-2).
-- [Intel GM965/GL960] OpenGL applications crash whole system https://bugs.launchpad.net/bugs/178451 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs