From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bart Van Assche Subject: Re: SRPt oops with 4.5-rc3-ish Date: Sun, 28 Feb 2016 08:14:01 -0800 Message-ID: <56D31CC9.7000609@sandisk.com> References: <56C0A6C3.3010903@redhat.com> <1456630639.19657.47.camel@haakon3.risingtidesystems.com> <1456647963.19657.135.camel@haakon3.risingtidesystems.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1456647963.19657.135.camel@haakon3.risingtidesystems.com> Sender: target-devel-owner@vger.kernel.org To: "Nicholas A. Bellinger" , Doug Ledford Cc: linux-rdma , target-devel List-Id: linux-rdma@vger.kernel.org On 02/28/16 00:26, Nicholas A. Bellinger wrote: > Please confirm when you started triggering this regression during target > service restart. Hi Nic, Are you aware that Doug was not the first person to report this crash? I had already reported this crash myself seven weeks ago. Together with the report of this crash I had also sent a root cause analysis to you and a fix. In the patch description I explained clearly that this crash is caused by a bug in the LIO core and should be fixed in the LIO core. See also Bart Van Assche, [PATCH 07/21] target: Fix a use-after-free in core_tpg_del_initiator_node_acl(), target-devel mailing list, January 5, 2016 (http://thread.gmane.org/gmane.linux.scsi.target.devel/10905/focus=10891). Bart.