From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <linux-kernel-owner@vger.kernel.org>
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
        id S1753071AbcKHNLd (ORCPT <rfc822;w@1wt.eu>);
        Tue, 8 Nov 2016 08:11:33 -0500
Received: from merlin.infradead.org ([205.233.59.134]:45118 "EHLO
        merlin.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org
        with ESMTP id S1750980AbcKHNLc (ORCPT
        <rfc822;linux-kernel@vger.kernel.org>);
        Tue, 8 Nov 2016 08:11:32 -0500
Date: Tue, 8 Nov 2016 14:11:25 +0100
From: Peter Zijlstra <peterz@infradead.org>
To: =?utf-8?B?6JKL6ZuE5LyfKOiSi+WGsik=?= 
        <xiongwei.jiang@alibaba-inc.com>
Cc: mingo@redhat.com, linux-kernel@vger.kernel.org
Subject: Re: panic at rb_next when do pick_next_task_fair
Message-ID: <20161108131125.GE3117@twins.programming.kicks-ass.net>
References: <001701d239a5$c2665880$47330980$@alibaba-inc.com>
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Disposition: inline
Content-Transfer-Encoding: 8bit
In-Reply-To: <001701d239a5$c2665880$47330980$@alibaba-inc.com>
User-Agent: Mutt/1.5.23.1 (2014-03-12)
Sender: linux-kernel-owner@vger.kernel.org
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org

On Tue, Nov 08, 2016 at 05:52:03PM +0800, 蒋雄伟(蒋冲) wrote:
> Hi,all
> 
> We encountered the following panic  in 2.6.32 and 3.10.0:

Can you reproduce using anything recent? I've really no idea what any of
those kernels looked like. That's ancient software.