From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail190.messagelabs.com (mail190.messagelabs.com [216.82.249.51]) by kanga.kvack.org (Postfix) with ESMTP id B81CF6B0085 for ; Thu, 2 Dec 2010 04:43:07 -0500 (EST) In-reply-to: <20101202091552.4a63f717@xenia.leun.net> (message from Michael Leun on Thu, 2 Dec 2010 09:15:52 +0100) Subject: Re: kernel BUG at mm/truncate.c:475! References: <20101130194945.58962c44@xenia.leun.net> <20101201124528.6809c539@xenia.leun.net> <20101202084159.6bff7355@xenia.leun.net> <20101202091552.4a63f717@xenia.leun.net> Message-Id: From: Miklos Szeredi Date: Thu, 02 Dec 2010 10:42:51 +0100 Sender: owner-linux-mm@kvack.org To: Michael Leun Cc: miklos@szeredi.hu, hughd@google.com, akpm@linux-foundation.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org List-ID: On Thu, 2 Dec 2010, Michael Leun wrote: > > Kernel compile 2.6.36.1 with that .page_mkwrite commented out running > > now, will reboot really soon now (TM). > > OK - that happened very fast again in 2.6.36.1. > > Sorry for that tainted kernel, but cannot afford to additionally have > graphics lockups all the time - I've shown that it happens with > untainted kernel also (long run without fault yesterday also was with > nvidia.ko driver). > > Until I've another suggestion what to try I'll swich back to 2.6.36 to > see if it really happens less frequent there. Can you please describe in detail the workload that's causing this to happen? Thanks, Miklos -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom policy in Canada: sign http://dissolvethecrtc.ca/ Don't email: email@kvack.org