From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752177AbaEWJQp (ORCPT ); Fri, 23 May 2014 05:16:45 -0400 Received: from mta-out1.inet.fi ([62.71.2.199]:56588 "EHLO jenni1.inet.fi" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751038AbaEWJQn (ORCPT ); Fri, 23 May 2014 05:16:43 -0400 Date: Fri, 23 May 2014 12:16:31 +0300 From: "Kirill A. Shutemov" To: Sasha Levin Cc: Dave Jones , Linux Kernel , linux-mm@kvack.org, Linus Torvalds Subject: Re: 3.15.0-rc6: VM_BUG_ON_PAGE(PageTail(page), page) Message-ID: <20140523091631.GA4400@node.dhcp.inet.fi> References: <20140522135828.GA24879@redhat.com> <537ECCDB.8080009@oracle.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <537ECCDB.8080009@oracle.com> User-Agent: Mutt/1.5.22.1 (2013-10-16) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, May 23, 2014 at 12:21:47AM -0400, Sasha Levin wrote: > On 05/22/2014 09:58 AM, Dave Jones wrote: > > Not sure if Sasha has already reported this on -next (It's getting hard > > to keep track of all the VM bugs he's been finding), but I hit this overnight > > on .15-rc6. First time I've seen this one. > > Unfortunately I had to disable transhuge/hugetlb in my testing .config since > the open issues in -next get hit pretty often, and were unfixed for a while > now. What THP-related is not fixed by now? collapse hung? what else? -- Kirill A. Shutemov