From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 50513C46467 for ; Mon, 2 Jan 2023 06:37:26 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230064AbjABGhL (ORCPT ); Mon, 2 Jan 2023 01:37:11 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56438 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229946AbjABGg7 (ORCPT ); Mon, 2 Jan 2023 01:36:59 -0500 Received: from www262.sakura.ne.jp (www262.sakura.ne.jp [202.181.97.72]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 332E1FFB for ; Sun, 1 Jan 2023 22:36:56 -0800 (PST) Received: from fsav117.sakura.ne.jp (fsav117.sakura.ne.jp [27.133.134.244]) by www262.sakura.ne.jp (8.15.2/8.15.2) with ESMTP id 3026atiG003480; Mon, 2 Jan 2023 15:36:55 +0900 (JST) (envelope-from penguin-kernel@I-love.SAKURA.ne.jp) Received: from www262.sakura.ne.jp (202.181.97.72) by fsav117.sakura.ne.jp (F-Secure/fsigk_smtp/550/fsav117.sakura.ne.jp); Mon, 02 Jan 2023 15:36:55 +0900 (JST) X-Virus-Status: clean(F-Secure/fsigk_smtp/550/fsav117.sakura.ne.jp) Received: from [192.168.1.20] (M106072142033.v4.enabler.ne.jp [106.72.142.33]) (authenticated bits=0) by www262.sakura.ne.jp (8.15.2/8.15.2) with ESMTPSA id 3026asf1003477 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=NO); Mon, 2 Jan 2023 15:36:54 +0900 (JST) (envelope-from penguin-kernel@I-love.SAKURA.ne.jp) Message-ID: Date: Mon, 2 Jan 2023 15:36:54 +0900 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Thunderbird/102.6.1 Subject: Re: [syzbot] net build error (6) Content-Language: en-US To: Dmitry Vyukov Cc: davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, syzkaller-bugs@googlegroups.com, Bagas Sanjaya , syzbot References: <0000000000000ad94305f116ba53@google.com> From: Tetsuo Handa In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 2022/12/31 22:44, Bagas Sanjaya wrote: > On Fri, Dec 30, 2022 at 06:46:36PM -0800, syzbot wrote: >> Hello, >> >> syzbot found the following issue on: >> >> HEAD commit: d3805695fe1e net: ethernet: marvell: octeontx2: Fix uninit.. >> git tree: net >> console output: https://syzkaller.appspot.com/x/log.txt?x=14f43b54480000 >> kernel config: https://syzkaller.appspot.com/x/.config?x=8ca07260bb631fb4 >> dashboard link: https://syzkaller.appspot.com/bug?extid=4ca3ba1e3ae6ff5ae0f8 >> compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 >> >> IMPORTANT: if you fix the issue, please add the following tag to the commit: >> Reported-by: syzbot+4ca3ba1e3ae6ff5ae0f8@syzkaller.appspotmail.com >> >> failed to run ["make" "-j" "64" "ARCH=x86_64" "bzImage"]: exit status 2 >> > > I think the actual build warnings/errors should be listed here instead > of only dumping exit status and then having to click the log output. > There is an report which only says "Killed". Possibly terminated by OOM-killer? Try "dmesg -c > /dev/null" before build and "dmesg" when build failed? And/or retry build with verbose output? LD vmlinux.o Killed make[1]: *** [scripts/Makefile.vmlinux_o:61: vmlinux.o] Error 137 make[1]: *** Deleting file 'vmlinux.o' make: *** [Makefile:1245: vmlinux_o] Error 2