From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751190AbaDADlN (ORCPT ); Mon, 31 Mar 2014 23:41:13 -0400 Received: from userp1040.oracle.com ([156.151.31.81]:51515 "EHLO userp1040.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750777AbaDADlM (ORCPT ); Mon, 31 Mar 2014 23:41:12 -0400 Message-ID: <533A3549.5050707@oracle.com> Date: Mon, 31 Mar 2014 23:40:57 -0400 From: Sasha Levin User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.4.0 MIME-Version: 1.0 To: Peter Hurley CC: Greg KH , jslaby@suse.cz, Dave Jones , LKML Subject: Re: tty: hang on ldisc_sem References: <53344CE4.4070609@oracle.com> <5334520D.8060602@hurleysoftware.com> <53377259.3050205@oracle.com> In-Reply-To: <53377259.3050205@oracle.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Source-IP: acsinet22.oracle.com [141.146.126.238] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 03/29/2014 09:24 PM, Sasha Levin wrote: > On 03/27/2014 12:30 PM, Peter Hurley wrote: >> Hi Sasha, >> >> On 03/27/2014 12:08 PM, Sasha Levin wrote: >>> >>> Hi all, >>> >>> While fuzzing with trinity inside a KVM tools guest running latest -next >>> kernel, I've encountered a lockup on ldisc_sem. >> >> Can you send me the whole system log, preferably with the sysrq >> show-task-states and held locks output in it (attachment is fine)? > > Attached whole system log which contains all of the above. Peter, Could you confirm you got the log file? Oddly enough I see it as sent here but don't see it on lkml (Oracle servers tend to make mess out of mails). Thanks, Sasha