From owner-freebsd-stable@freebsd.org Sun Sep 4 10:46:55 2016 Return-Path: Delivered-To: freebsd-stable@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 6BFB2A93EE7 for ; Sun, 4 Sep 2016 10:46:55 +0000 (UTC) (envelope-from slw@zxy.spb.ru) Received: from zxy.spb.ru (zxy.spb.ru [195.70.199.98]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 33A6EB84 for ; Sun, 4 Sep 2016 10:46:55 +0000 (UTC) (envelope-from slw@zxy.spb.ru) Received: from slw by zxy.spb.ru with local (Exim 4.86 (FreeBSD)) (envelope-from ) id 1bgUwu-000L4V-5B for freebsd-stable@freebsd.org; Sun, 04 Sep 2016 13:46:52 +0300 Date: Sun, 4 Sep 2016 13:46:52 +0300 From: Slawa Olhovchenkov To: freebsd-stable@freebsd.org Subject: 11.0 messages regression Message-ID: <20160904104652.GB22212@zxy.spb.ru> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.24 (2015-08-30) X-SA-Exim-Connect-IP: X-SA-Exim-Mail-From: slw@zxy.spb.ru X-SA-Exim-Scanned: No (on zxy.spb.ru); SAEximRunCond expanded to false X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 04 Sep 2016 10:46:55 -0000 After upgrading to 11.0 messages in message buffer to highly interlaced: da18: Fixed Direct Access SPC-4 SCSI device da18: Serial Number 162813454D9E da18: 600.000MB/s transfers da18: Command Queueing enabled da18: 500786MB (1025610768 512 byte sectors) mps3:0:1:0): UNMAPPED SMP: AP CPU #16 Launched! SMP: AP CPU #2 Launched! SMP: AP CPU #20 Launched! SMP: AP CPU #7 Launched! SMP: AP CPU #12 Launched! SMP: AP CPU #19 Launched! SMP: AP CPU #8 Launched! da19 at mps3 bus 0 scbus15 target 1 lun 0 SMP: AP CPU #14 Launched! da19: Fixed Direct Access SPC-4 SCSI device SMP: AP CPU #9 Launched! da19: Serial Number 162813454642 SMP: AP CPU #17 Launched! da19: 600.000MB/s transfersSMP: AP CPU #6 Launched! da19: Command Queueing enabled SMP: AP CPU #15 Launched! da19: 500786MB (1025610768 512 byte sectors) SMP: AP CPU #5 Launched! SMP: AP CPU #23 Launched! SMP: AP CPU #1 Launched! SMP: AP CPU #21 Launched! SMP: AP CPU #4 Launched! SMP: AP CPU #10 Launched! SMP: AP CPU #18 Launched! SMP: AP CPU #22 Launched! SMP: AP CPU #3 Launched! SMP: AP CPU #13 Launched! SMP: AP CPU #11 Launched! For example, output from 10.3 (different host): da18 at mps2 bus 0 scbus10 target 4 lun 0 da18: Fixed Direct Access SPC-4 SCSI device da18: Serial Number PK2334PBHD8DBR da18: 600.000MB/s transfers da18: Command Queueing enabled da18: 3815447MB (7814037168 512 byte sectors) da15 at mps2 bus 0 scbus10 target 1 lun 0 da15: Fixed Direct Access SPC-4 SCSI device da15: Serial Number PK2334PBHEB0KR da15: 600.000MB/s transfers da15: Command Queueing enabled da15: 3815447MB (7814037168 512 byte sectors) da19 at mps2 bus 0 scbus10 target 5 lun 0 da17: 600.000MB/s transfers da17: Command Queueing enabled da17: 3815447MB (7814037168 512 byte sectors) da19: Fixed Direct Access SPC-4 SCSI device da19: Serial Number Y5P7KJ7AFSAA da19: 600.000MB/s transfers da19: Command Queueing enabled da19: 3815447MB (7814037168 512 byte sectors) da16 at mps2 bus 0 scbus10 target 2 lun 0 da16: Fixed Direct Access SPC-4 SCSI device da16: Serial Number PK2334PBHE83ZR da16: 600.000MB/s transfers da16: Command Queueing enabled da16: 3815447MB (7814037168 512 byte sectors) uhub0: 2 ports with 2 removable, self powered uhub1: 2 ports with 2 removable, self powered SMP: AP CPU #8 Launched! SMP: AP CPU #4 Launched! SMP: AP CPU #10 Launched! SMP: AP CPU #3 Launched! SMP: AP CPU #11 Launched! SMP: AP CPU #2 Launched! SMP: AP CPU #6 Launched! SMP: AP CPU #9 Launched! SMP: AP CPU #1 Launched! SMP: AP CPU #15 Launched! SMP: AP CPU #7 Launched! SMP: AP CPU #13 Launched! SMP: AP CPU #5 Launched! SMP: AP CPU #12 Launched! SMP: AP CPU #14 Launched! Also, mps log error in not safe way: (da6:mps1:0:2:0): Retrying command (da6:mps1:0:2:0): READ(6). CDB: 08 00 00 20 e0 00 (da6:mps1:0:2:0): CAM status: SCSI Status Error (da6:mps1:0:2:0): SCSI status: Check Condition (da6:mps1:0:2:0): SCSI sense: ABORTED COMMAND asc:0,0 (No additional sense information) (da6:mps1:0:2:0): Retrying command (per sense data) (da6:mps1:0:2:0): READ(6). CDB: 08 00 02 20 e0 00 length 114688 SMID 585 terminated ioc 804b scsi 0 state 0 xfer 0 (da6:mps1:0:2:0): READ(16). CDB: 88 00 00 00 00 01 d1 c0 ba 20 00 00 00 e0 00 00 length 114688 SMID 916 terminated ioc 804b s(da6:mps1:0:2:0): READ(6). CDB: 08 00 02 20 e0 00 csi 0 state 0 xfer 0 (da6:mps1:0:2:0): CAM status: CCB request completed with an error (da6:mps1:0:2:0): READ(16). CDB: 88 00 00 00 00 01 d1 c0 bc 20 00 00 00 e0 00 00 length 114688 SMID 635 terminated ioc 804b s(da6:csi 0 state 0 xfer 0 mps1:0: (da6:mps1:0:2:0): READ(16). CDB: 88 00 00 00 00 01 d1 c0 be af 00 00 00 01 00 00 length 512 SMID 801 terminated ioc 804b scsi2:0): 0 state 0 xfer 0 Retrying command (da6:mps1:0:2:0): READ(16). CDB: 88 00 00 00 00 01 d1 c0 ba 20 00 00 00 e0 00 00 (da6:mps1:0:2:0): CAM status: CCB request completed with an error (da6:mps1:0:2:0): Retrying command (da6:mps1:0:2:0): READ(16). CDB: 88 00 00 00 00 01 d1 c0 bc 20 00 00 00 e0 00 00 (da6:mps1:0:2:0): CAM status: CCB request completed with an error (da6:mps1:0:2:0): Retrying command (da6:mps1:0:2:0): READ(16). CDB: 88 00 00 00 00 01 d1 c0 be af 00 00 00 01 00 00 (da6:mps1:0:2:0): CAM status: CCB request completed with an error (da6:mps1:0:2:0): Retrying command