Re: [BUG] Bad page states

2016-08-08 Thread Vladimir Davydov
On Mon, Aug 08, 2016 at 10:48:45AM -0700, Linus Torvalds wrote: ... > > [ 43.477693] BUG: Bad page state in process S05containers pfn:1ff02a3 > > [ 43.484417] page:ea007fc0a8c0 count:0 mapcount:-511 mapping: > > (null) index:0x0 > > [ 43.492737] flags: 0x1000() > >

Re: [BUG] Bad page states

2016-08-08 Thread Linus Torvalds
Adding more people, and linux-mm. On Fri, Aug 5, 2016 at 10:13 AM, Eric Dumazet wrote: > > Bisected to nowhere :( > > Anyone has an idea ? How easy is it for you to reproduce? It must be *fairly* easy since you tried bisecting it, and presumably all the ones you marked "bad" really are reliably