From mboxrd@z Thu Jan 1 00:00:00 1970 From: Steve French Subject: Kernel panic - not syncing: Attempting to free lock with active block list Date: Fri, 03 Dec 2004 12:06:33 -0600 Message-ID: <1102097193.3540.4.camel@smfhome1.smfdom> Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit Return-path: To: linux-kernel@vger.kernel.org, linux-fsdevel@linux.kernel.org Sender: linux-kernel-owner@vger.kernel.org List-Id: linux-fsdevel.vger.kernel.org Anyone know what the attempt of the kernel message is, what is it supposed to mean - Kernel panic - not syncing: Attempting to free lock with active block list It started showing up running locktests over cifs only after some byte range locking changes were made to the VFS (outside cifs) a few months ago.