Moritz, here is a test kernel with the three needed oom_kill patches* applied. Please confirm that it resolves the problem:
http://people.canonical.com/~kamal/lp1592429/
*[mainline] 4d4048b oom_kill: add rcu_read_lock() into find_lock_task_mm() ad96244 oom_kill: has_intersects_mems_allowed() needs rcu_read_lock() 1da4db0 oom_kill: change oom_kill.c to use for_each_thread()
Moritz, here is a test kernel with the three needed oom_kill patches* applied. Please confirm that it resolves the problem:
http:// people. canonical. com/~kamal/ lp1592429/
*[mainline] mems_allowed( ) needs rcu_read_lock()
4d4048b oom_kill: add rcu_read_lock() into find_lock_task_mm()
ad96244 oom_kill: has_intersects_
1da4db0 oom_kill: change oom_kill.c to use for_each_thread()