On 02/25/2013 08:52 PM, KOSAKI Motohiro wrote: > On Mon, Feb 25, 2013 at 8:30 AM, Sasha Levin <sasha.levin@xxxxxxxxxx> wrote: >> Hi all, >> >> While fuzzing with trinity inside a KVM tools guest running latest -next kernel, >> I've stumbled on the following BUG: >> >> [13551.830090] ------------[ cut here ]------------ >> [13551.830090] kernel BUG at mm/mempolicy.c:2187! >> [13551.830090] invalid opcode: 0000 [#1] PREEMPT SMP DEBUG_PAGEALLOC > > Unfortunately, I didn't reproduce this. I'll try it tonight. I've actually managed to reproduce it again since then, so it's not a one time fluke (which is a good sign a I guess). It did require about an hour of fuzzing just mm with trinity. Thanks, Sasha -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>