Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756890Ab0DNV7E (ORCPT ); Wed, 14 Apr 2010 17:59:04 -0400 Received: from mail-bw0-f209.google.com ([209.85.218.209]:43209 "EHLO mail-bw0-f209.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753942Ab0DNV7B (ORCPT ); Wed, 14 Apr 2010 17:59:01 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; b=u+nzoHVNy1n3rBteUymdz6FYtRNZPtGjYCC/+WyQOhsvRetv3sNP1Uk3nhqxsrv1G/ +JsfS/IeVE+ukUZQ22s604UnlM37sXxnjambskp+U/Nn2FqGsEIRf+B5U8lZ09tjLsMV btUQ6nE56DMcP2FrUqQLosYnsTUoSf9xhP8w4= MIME-Version: 1.0 In-Reply-To: <20100414152231.GA16779@a1.tnic> References: <20100414061746.GA23153@liondog.tnic> <20100414152231.GA16779@a1.tnic> Date: Wed, 14 Apr 2010 17:58:57 -0400 Message-ID: Subject: Re: 2.6.34-rc4 : OOPS in unmap_vma From: Parag Warudkar To: Borislav Petkov , Linus Torvalds , Parag Warudkar , linux-kernel@vger.kernel.org, Vivek Goyal , Haren Myneni , kexec@lists.infradead.org Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 939 Lines: 25 Hi Borislav On Wed, Apr 14, 2010 at 11:22 AM, Borislav Petkov wrote: > interesting what he means there - a kexec-enabled kernel or is this the > "second" kernel his machine kexec'd into after a previous failure. I > think this could clarify the situation a bit. > It was the kexec'ed kernel that oopsed - the first kernel had no issues. It was kexec'ing from 2.6.34-rc4 to the same kernel. After that I have tried to reboot via kexec to try to reproduce the issue but it either hung completely or resulted in corrupted X and non-moving cursor. Kexec from Distro kernel to itself works just fine (Ubuntu 2.6.32-20) however. I will start a bisect as soon as find time. Parag -- 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/