Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754909AbaBRLWn (ORCPT ); Tue, 18 Feb 2014 06:22:43 -0500 Received: from merlin.infradead.org ([205.233.59.134]:40930 "EHLO merlin.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752381AbaBRLWk (ORCPT ); Tue, 18 Feb 2014 06:22:40 -0500 Date: Tue, 18 Feb 2014 12:22:30 +0100 From: Peter Zijlstra To: Michael wang Cc: paulus@samba.org, Ingo Molnar , acme@ghostprotocols.net, Thomas Gleixner , "H. Peter Anvin" , x86@kernel.org, LKML Subject: Re: [BUG] sched: tip/master show panic while booting/rebooting Message-ID: <20140218112230.GA27965@twins.programming.kicks-ass.net> References: <5302EBA3.10909@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <5302EBA3.10909@linux.vnet.ibm.com> User-Agent: Mutt/1.5.21 (2012-12-30) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Feb 18, 2014 at 01:12:03PM +0800, Michael wang wrote: > Hi, Folks > > Got below panic while testing tip/master on x86 box, it randomly > occur while booting or rebooting, any ideas? The obvious pick would be the relocation of the idle_balance call, but I'm not sure how that'll end up stalling. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/