From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from gofer.mess.org ([88.97.38.141]:34445 "EHLO gofer.mess.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751827AbdEPHlv (ORCPT ); Tue, 16 May 2017 03:41:51 -0400 Date: Tue, 16 May 2017 08:41:44 +0100 From: Sean Young To: kernel test robot Cc: LKP , devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, Mauro Carvalho Chehab , wfg@linux.intel.com Subject: Re: [[media] rc] e662671619: BUG: kernel hang in test stage Message-ID: <20170516074143.GA8691@gofer.mess.org> References: <591060f1.yq3IrK0+vZ5287bb%fengguang.wu@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <591060f1.yq3IrK0+vZ5287bb%fengguang.wu@intel.com> Sender: linux-media-owner@vger.kernel.org List-ID: On Mon, May 08, 2017 at 08:13:37PM +0800, kernel test robot wrote: > Greetings, > > 0day kernel testing robot got the below dmesg and the first bad commit is > > https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master > > commit e66267161971155a8b4756b4e17f2f2f82b9f842 > Author: Sean Young > AuthorDate: Tue Mar 7 17:07:59 2017 -0300 > Commit: Mauro Carvalho Chehab > CommitDate: Wed Apr 5 14:50:57 2017 -0300 > > [media] rc: promote lirc_sir out of staging > > Rename lirc_sir to sir_ir in the process. > > Signed-off-by: Sean Young > Signed-off-by: Mauro Carvalho Chehab Here the sir_ir gets in an infinite loop in its interrupt handler, since the hardware is different from what it expects. I was looking in all the wrong places so it took too long to find this. :/ I'll send a patch as a reply to this email. Thanks, Sean