From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-io0-f198.google.com (mail-io0-f198.google.com [209.85.223.198]) by kanga.kvack.org (Postfix) with ESMTP id 8685E2806CB for ; Wed, 19 Apr 2017 13:27:48 -0400 (EDT) Received: by mail-io0-f198.google.com with SMTP id f98so23232865iod.18 for ; Wed, 19 Apr 2017 10:27:48 -0700 (PDT) Received: from mail.linuxfoundation.org (mail.linuxfoundation.org. [140.211.169.12]) by mx.google.com with ESMTPS id l15si3342059pfk.415.2017.04.19.10.27.46 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 19 Apr 2017 10:27:47 -0700 (PDT) Date: Wed, 19 Apr 2017 10:27:44 -0700 From: Andrew Morton Subject: Re: acb32a95a9: BUG: kernel hang in test stage Message-Id: <20170419102744.077ca9821540db6dc0f1b439@linux-foundation.org> In-Reply-To: <20170419164602.GA4821@cmpxchg.org> References: <58f78acc.kZ0tk19VlXn2CBsV%fengguang.wu@intel.com> <20170419164602.GA4821@cmpxchg.org> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org List-ID: To: Johannes Weiner Cc: kernel test robot , mmotm auto import , LKP , Linux Memory Management List , wfg@linux.intel.com On Wed, 19 Apr 2017 12:46:02 -0400 Johannes Weiner wrote: > Hi, > > On Thu, Apr 20, 2017 at 12:05:32AM +0800, kernel test robot wrote: > > Greetings, > > > > 0day kernel testing robot got the below dmesg and the first bad commit is > > > > git://git.cmpxchg.org/linux-mmotm.git master > > > > commit acb32a95a90a6f88860eb344d04e1634ebbc2170 > > Author: mmotm auto import > > AuthorDate: Thu Apr 13 22:02:16 2017 +0000 > > Commit: Johannes Weiner > > CommitDate: Thu Apr 13 22:02:16 2017 +0000 > > > > linux-next > > Hm, you'd think the linux-next commit in the mm tree would produce > problems more often, but this is the first time I've seen it as the > culprit in a problem report. > > Do problems usually get spotted inside linux-next.git first and then > the same issues are not reported against the -mm tree? > > I also just noticed that might be a bad > author email since AFAIK it drops everything but akpm-mail. yup, that's how davem originally set it up. It's never caused a problem but it's a bit odd and I guess we could ask hmi to change it. > Andrew, > would it be better to set you as the Author of these import patches? > Easy enough to change my scripts. Sure, that works. -- 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/ . Don't email: email@kvack.org