From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jeremy Fitzhardinge Subject: Re: kernel BUG at mm/page_alloc.c:424! Date: Thu, 06 Aug 2009 17:20:03 -0700 Message-ID: <4A7B7333.9090809@goop.org> References: <20090805135450.GA3503@phenom.dumpdata.com> <4A7B2E76.2070108@goop.org> <4A7B4A9B.7060407@goop.org> <4A7B6992.6090607@goop.org> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: Nathan Stratton Cc: xen-devel@lists.xensource.com, Konrad Rzeszutek Wilk List-Id: xen-devel@lists.xenproject.org On 08/06/09 17:03, Nathan Stratton wrote: > > On Thu, 6 Aug 2009, Jeremy Fitzhardinge wrote: > >> Try turning tso off too. > > [root@cbridge1 ~]# ethtool -k eth0 > Offload parameters for eth0: > Cannot get device rx csum settings: Operation not supported > Cannot get device flags: Operation not supported > rx-checksumming: off > tx-checksumming: off > scatter-gather: off > tcp-segmentation-offload: off > udp-fragmentation-offload: off > generic-segmentation-offload: off > generic-receive-offload: off > large-receive-offload: off > > > # BUG: unable to handle kernel paging request at 0000000000100100 > IP: [] get_page_from_freelist+0x30d/0x699 > PGD 6c5b9067 PUD 6c55a067 PMD 0 > Oops: 0000 [#1] SMP So it changed the crash... That address is LIST_POISON1. Hm. J