Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751831AbdFHNpu (ORCPT ); Thu, 8 Jun 2017 09:45:50 -0400 Received: from mail.kernel.org ([198.145.29.99]:47762 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751771AbdFHNpr (ORCPT ); Thu, 8 Jun 2017 09:45:47 -0400 DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org A930C214E2 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=goodmis.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=rostedt@goodmis.org Date: Thu, 8 Jun 2017 09:45:45 -0400 From: Steven Rostedt To: Feng Feng24 Liu Cc: "linux-kernel@vger.kernel.org" , "linux-rt-users@vger.kernel.org" , "tmac@hp.com" , Tong Tong3 Li Subject: Re: kernel BUG at kernel/locking/rtmutex.c:1027 Message-ID: <20170608094545.67901a4f@gandalf.local.home> In-Reply-To: <2B18E8E1DDAE074A82D1060396451DAE263C7C1A@CNMAILEX04.lenovo.com> References: <2B18E8E1DDAE074A82D1060396451DAE263C7C1A@CNMAILEX04.lenovo.com> X-Mailer: Claws Mail 3.14.0 (GTK+ 2.24.31; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 789 Lines: 23 On Thu, 8 Jun 2017 07:01:08 +0000 Feng Feng24 Liu wrote: > Hi, T Makphaibulchoke & Steve > I found that you discuss about " kernel BUG at kernel/locking/rtmutex.c:997 " at > https://groups.google.com/forum/#!topic/fa.linux.kernel/aV2peeXs71E > > Could you help to give some advice? > Our kernel version is: kernel4.4.6-rt14 > Whether our problem ,which I describe above, is the same problem as " kernel BUG at kernel/locking/rtmutex.c:997"? > And why is the patch "[PATCH 3.14.25-rt22 1/2] rtmutex Real-Time Linux: Fixing kernel BUG at kernel/locking/rtmutex.c:997!" not apply to the upsteam or rt-patches? You mean commit 8fe55d0c10959a4f2b6e9efe57a8698ce2fa2f33 that was added in v4.4.50-rt63? -- Steve > > Thanks a lot > > Thanks > Feng >