Received: by 10.192.165.148 with SMTP id m20csp656703imm; Fri, 4 May 2018 17:36:06 -0700 (PDT) X-Google-Smtp-Source: AB8JxZpj960i2D2pKvvkf3j202tOhgT+A4NFFDJAePSs7AgxKAZoDMMtkEL5AgMB+KImFmuOtIF3 X-Received: by 10.98.112.2 with SMTP id l2mr28865632pfc.40.1525480566522; Fri, 04 May 2018 17:36:06 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1525480566; cv=none; d=google.com; s=arc-20160816; b=XidsRJ9gnTvogiU3ngPqSzJJe42raXwggWdb+ebB7shVcXvGlpy66Go1yFlahKQlWz IVWztuq3N8jJwehWhkeBOsbmD3qjtjslrcUEkJmDLRsJdjc+okcsMXUGYBoVsW0EmxBt olMXb/boqX3m4XaiFAT3quRTqnbfYhpMT7IFineGe9uDeZW/wysVo9aO8iX30ZNvwufI WVJRYlpLX1/AzzD/MapUhpd8QEwa1+aO21vJ6ZW8BgVXfd6qw724wjhjsEa63YDAPaqw qitLuSr5PMCQxFvJIMlhEmLpWl2oFNLzJXeCWJb58yvvpu62AR3VbcEBeERWuIrzv3xy uZ8A== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:mime-version :user-agent:date:message-id:organization:subject:from:cc:to :arc-authentication-results; bh=rJBmMLJ794whZUmkSDuDFnOfjlEPqU+3DEA4WQDORNM=; b=Gun0jJCXT0v5dm8ILr/aM3OsMO+ZmZOCO/A5EGS5n0lXCWDQEuro/csDnvO64ROIxB QSvlNR7yo+0sVcosuoOv2QBip1C4fJq20ifw6DiW2+mq0ceX3mSoxGFtzBsZsORUfvZT Q9LgqxK8wqK9t//4NU0WxJKizVp0m4AWqksF+Zm03ol1gAwCB9h4spqb1BQobVbMjkSq CcKpx447KV4HlkQd3Ztb3PeqSaW6LqVnwrFC3W3ZToNg+AP/3wX/mI5pj9CEby2HppjS 4xyh5nkMKR0aWrkMJYjUPXEMTwGVgKerfXcCx0dhop6/NWTOErSEzixXXwaJYq9pycdC EABg== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id a6-v6si13802571plp.175.2018.05.04.17.35.51; Fri, 04 May 2018 17:36:06 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751840AbeEEAf3 (ORCPT + 99 others); Fri, 4 May 2018 20:35:29 -0400 Received: from mail2.candelatech.com ([208.74.158.173]:39258 "EHLO mail2.candelatech.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751742AbeEEAf2 (ORCPT ); Fri, 4 May 2018 20:35:28 -0400 Received: from [192.168.100.149] (firewall.candelatech.com [50.251.239.81]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail2.candelatech.com (Postfix) with ESMTPSA id 7CC4E40A626; Fri, 4 May 2018 17:35:26 -0700 (PDT) To: Jens Axboe Cc: Linux Kernel Mailing List From: Ben Greear Subject: Re: Oops on the system startup in the function part_in_flight() Organization: Candela Technologies Message-ID: Date: Fri, 4 May 2018 17:35:26 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.0 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello, I am trying to bisect a pktgen related performance regression that appears to be between the 4.13 and 4.14 kernels. But, my system keeps crashing due to part_in_flight oops so bisecting is not going well. It looks like this oops was fixed, but the link to the patch in the email is no longer valid. Can someone let me know what patch fixes this crash so I can apply it while bisecting? https://www.spinics.net/lists/linux-block/msg17809.html Thanks, Ben -- Ben Greear Candela Technologies Inc http://www.candelatech.com