Re: [4.4-rc7] spinlock recursion while oom'ing.

2016-01-05 Thread Dave Jones
On Tue, Jan 05, 2016 at 05:35:36PM +0100, Michal Hocko wrote: > [CCing David] > > On Sun 03-01-16 17:27:28, Dave Jones wrote: > > This is an odd one.. > > > > Out of memory: Kill process 5861 (trinity-c10) score 504 or sacrifice child > > BUG: spinlock recursion on CPU#1, trinity-c8/8828

Re: [4.4-rc7] spinlock recursion while oom'ing.

2016-01-05 Thread Michal Hocko
[CCing David] On Sun 03-01-16 17:27:28, Dave Jones wrote: > This is an odd one.. > > Out of memory: Kill process 5861 (trinity-c10) score 504 or sacrifice child > BUG: spinlock recursion on CPU#1, trinity-c8/8828 > lock: 0x8800a3635410, .magic: dead4ead, .owner: trinity-c8/8828, > .owner_cp