Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751202AbdGZRt0 (ORCPT ); Wed, 26 Jul 2017 13:49:26 -0400 Received: from mx1.redhat.com ([209.132.183.28]:52042 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750897AbdGZRtY (ORCPT ); Wed, 26 Jul 2017 13:49:24 -0400 DMARC-Filter: OpenDMARC Filter v1.3.2 mx1.redhat.com 145F6C058EBD Authentication-Results: ext-mx08.extmail.prod.ext.phx2.redhat.com; dmarc=none (p=none dis=none) header.from=redhat.com Authentication-Results: ext-mx08.extmail.prod.ext.phx2.redhat.com; spf=fail smtp.mailfrom=zkabelac@redhat.com Subject: Re: USB disk speed regression WD Elements - with bisect result 22547c4cc4fe20698a6a85a55b8788859134b8e4 To: Alan Stern Cc: LKML , dianders@chromium.org, linux@roeck-us.net, gregkh@linuxfoundation.org References: From: Zdenek Kabelac Organization: Red Hat Message-ID: Date: Wed, 26 Jul 2017 19:49:21 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.2.0 MIME-Version: 1.0 In-Reply-To: Content-Type: multipart/mixed; boundary="------------C7FD7984A7D5CBEDAD65683E" Content-Language: en-US X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.32]); Wed, 26 Jul 2017 17:49:24 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 76454 Lines: 996 This is a multi-part message in MIME format. --------------C7FD7984A7D5CBEDAD65683E Content-Type: text/plain; charset=iso-8859-2; format=flowed Content-Transfer-Encoding: 7bit Dne 25.7.2017 v 21:50 Alan Stern napsal(a): > On Tue, 25 Jul 2017, Zdenek Kabelac wrote: > > > 08:18 usb 2-2: USB disconnect, device number 2 > 08:25 usb 2-2: new high-speed USB device number 3 using ehci-pci > 08:26 usb 2-2: new high-speed USB device number 4 using ehci-pci > > If the drive were working entirely correctly, it wouldn't do that. > > We could continue futzing around with hardware and driver tests for a > long time. But there may be a shortcut: If you have a USB hub, you > could try attaching the drive through it. It's entirely possible that > this will fix the problem. > > If not, you'll have to start doing some very detailed tests. As a > start, you can enable debugging for the usbcore and ehci_hcd drivers > immediately before the test: > > echo 'module usbcore =p' >/sys/kernel/debug/dynamic_debug/control > echo 'module ehci_hcd =p' >/sys/kernel/debug/dynamic_debug/control > dmesg -C > > Then after the test, see what shows up in the dmesg output. And again, > we'll want to do a comparison. In fact, 4.12 with and without the > commit you identified would make a better comparison than 4.12 vs. 4.8. > Hi So here we go with traces - made with freshly compiled recent 4.13-rc2. OK trace is with revert patch applied. BAD trace is the one with it (essentially vaniala master). Trace also has KOBJECT debugging enabled - I think difference is nicely visible between them - but I've no explanation for it. Both traces start with cable detach followed with attachment. Regards Zdenek --------------C7FD7984A7D5CBEDAD65683E Content-Type: text/plain; charset=UTF-8; name="OKtrace.txt" Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename="OKtrace.txt" [ 147.268628] hub 2-0:1.0: state 7 ports 6 chg 0000 evt 0004 [ 147.268768] ehci-pci 0000:00:1d.7: GetStatus port:2 status 001002 0 ACK POWER sig=se0 CSC [ 147.268969] usb usb2-port2: status 0100, change 0001, 12 Mb/s [ 147.269076] usb 2-2: USB disconnect, device number 2 [ 147.269168] usb 2-2: unregistering device [ 147.269244] usb 2-2: unregistering interface 2-2:1.0 [ 147.269451] kobject: 'ep_8b' (ffff88012fd60020): kobject_uevent_env [ 147.269558] kobject: 'ep_8b' (ffff88012fd60020): kobject_uevent_env: filter function caused the event to drop! [ 147.269724] kobject: 'ep_8b' (ffff88012fd60020): kobject_cleanup, parent (null) [ 147.269853] kobject: 'ep_8b' (ffff88012fd60020): calling ktype release [ 147.269966] kobject: 'ep_8b': free name [ 147.270176] kobject: 'ep_0a' (ffff88012f440020): kobject_uevent_env [ 147.270286] kobject: 'ep_0a' (ffff88012f440020): kobject_uevent_env: filter function caused the event to drop! [ 147.270452] kobject: 'ep_0a' (ffff88012f440020): kobject_cleanup, parent (null) [ 147.270582] kobject: 'ep_0a' (ffff88012f440020): calling ktype release [ 147.270693] kobject: 'ep_0a': free name [ 147.271144] kobject: '5:0:0:0' (ffff88012f448010): kobject_uevent_env [ 147.271269] kobject: '5:0:0:0' (ffff88012f448010): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.7/usb2/2-2/2-2:1.0/host5/target5:0:0/5:0:0:0/bsg/5:0:0:0' [ 147.271552] kobject: 'bsg' (ffff88012f6dede0): kobject_cleanup, parent ffff88012f4d3288 [ 147.271686] kobject: 'bsg' (ffff88012f6dede0): auto cleanup kobject_del [ 147.271798] kobject: 'bsg' (ffff88012f6dede0): calling ktype release [ 147.271906] kobject: 'bsg': free name [ 147.271975] kobject: '5:0:0:0' (ffff88012f448010): kobject_cleanup, parent (null) [ 147.272108] kobject: '5:0:0:0' (ffff88012f448010): calling ktype release [ 147.272222] kobject: '5:0:0:0': free name [ 147.272516] kobject: 'sg2' (ffff88012f448810): kobject_uevent_env [ 147.272626] kobject: 'sg2' (ffff88012f448810): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.7/usb2/2-2/2-2:1.0/host5/target5:0:0/5:0:0:0/scsi_generic/sg2' [ 147.272887] kobject: 'scsi_generic' (ffff88012f6dec60): kobject_cleanup, parent ffff88012f4d3288 [ 147.273031] kobject: 'scsi_generic' (ffff88012f6dec60): auto cleanup kobject_del [ 147.273159] kobject: 'scsi_generic' (ffff88012f6dec60): calling ktype release [ 147.273275] kobject: 'scsi_generic': free name [ 147.273424] kobject: 'sg2' (ffff88012f448810): kobject_cleanup, parent (null) [ 147.273555] kobject: 'sg2' (ffff88012f448810): calling ktype release [ 147.273667] kobject: 'sg2': free name [ 147.273741] kobject: '(null)' (ffff88013559ad80): kobject_cleanup, parent (null) [ 147.273877] kobject: '(null)' (ffff88013559ad80): calling ktype release [ 147.273993] kobject: '(null)' (ffff88012f4490b0): kobject_cleanup, parent (null) [ 147.274128] kobject: '(null)' (ffff88012f4490b0): calling ktype release [ 147.274261] kobject: '5:0:0:0' (ffff88012f4d3738): kobject_uevent_env [ 147.274377] kobject: '5:0:0:0' (ffff88012f4d3738): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.7/usb2/2-2/2-2:1.0/host5/target5:0:0/5:0:0:0/scsi_device/5:0:0:0' [ 147.274646] kobject: 'scsi_device' (ffff88012ec95f60): kobject_cleanup, parent ffff88012f4d3288 [ 147.274786] kobject: 'scsi_device' (ffff88012ec95f60): auto cleanup kobject_del [ 147.274907] kobject: 'scsi_device' (ffff88012ec95f60): calling ktype release [ 147.275027] kobject: 'scsi_device': free name [ 147.275105] kobject: '5:0:0:0' (ffff88012f4d3738): kobject_cleanup, parent (null) [ 147.287658] kobject: '5:0:0:0' (ffff88012f4d3738): calling ktype release [ 147.289973] kobject: '5:0:0:0': free name [ 147.292146] kobject: '5:0:0:0' (ffff88012f447820): kobject_uevent_env [ 147.294171] kobject: '5:0:0:0' (ffff88012f447820): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.7/usb2/2-2/2-2:1.0/host5/target5:0:0/5:0:0:0/scsi_disk/5:0:0:0' [ 147.296250] kobject: 'scsi_disk' (ffff88012ec95cc0): kobject_cleanup, parent ffff88012f4d3288 [ 147.301542] kobject: 'scsi_disk' (ffff88012ec95cc0): auto cleanup kobject_del [ 147.303515] kobject: 'scsi_disk' (ffff88012ec95cc0): calling ktype release [ 147.305532] kobject: 'scsi_disk': free name [ 147.307538] kobject: 'integrity' (ffff880131352e08): kobject_uevent_env [ 147.309455] kobject: 'integrity' (ffff880131352e08): kobject_uevent_env: filter function caused the event to drop! [ 147.311406] kobject: 'integrity' (ffff880131352e08): kobject_cleanup, parent (null) [ 147.314510] kobject: 'integrity' (ffff880131352e08): does not have a release() function, it is broken and must be fixed. [ 147.317677] kobject: 'integrity': free name [ 147.320851] kobject: 'holders' (ffff88012ffc93c0): kobject_cleanup, parent ffff880130f42068 [ 147.324152] kobject: 'holders' (ffff88012ffc93c0): auto cleanup kobject_del [ 147.329023] kobject: 'holders' (ffff88012ffc93c0): calling ktype release [ 147.333842] kobject: (ffff88012ffc93c0): dynamic_kobj_release [ 147.338602] kobject: 'holders': free name [ 147.343614] kobject: 'sdb2' (ffff880130f42068): kobject_uevent_env [ 147.348362] kobject: 'sdb2' (ffff880130f42068): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.7/usb2/2-2/2-2:1.0/host5/target5:0:0/5:0:0:0/block/sdb/sdb2' [ 147.353317] kobject: 'holders' (ffff88012ffc9ac0): kobject_cleanup, parent ffff88012f44a868 [ 147.358240] kobject: 'holders' (ffff88012ffc9ac0): auto cleanup kobject_del [ 147.360814] kobject: 'holders' (ffff88012ffc9ac0): calling ktype release [ 147.363228] kobject: (ffff88012ffc9ac0): dynamic_kobj_release [ 147.366281] kobject: 'holders': free name [ 147.368866] kobject: 'sdb1' (ffff88012f44a868): kobject_uevent_env [ 147.371310] kobject: 'sdb1' (ffff88012f44a868): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.7/usb2/2-2/2-2:1.0/host5/target5:0:0/5:0:0:0/block/sdb/sdb1' [ 147.373823] kobject: 'sdb2' (ffff880130f42068): kobject_cleanup, parent (null) [ 147.373825] kobject: 'sdb2' (ffff880130f42068): calling ktype release [ 147.373833] kobject: 'sdb2': free name [ 147.384179] kobject: '8:16' (ffff88012f44b010): kobject_uevent_env [ 147.389154] kobject: '8:16' (ffff88012f44b010): fill_kobj_path: path = '/devices/virtual/bdi/8:16' [ 147.392016] kobject: '8:16' (ffff88012f44b010): kobject_cleanup, parent (null) [ 147.397620] kobject: '8:16' (ffff88012f44b010): calling ktype release [ 147.400805] kobject: '8:16': free name [ 147.402868] kobject: 'mq' (ffff8801311ed290): kobject_uevent_env [ 147.404936] kobject: 'mq' (ffff8801311ed290): kobject_uevent_env: filter function caused the event to drop! [ 147.407004] kobject: 'iosched' (ffff88012f73a810): kobject_uevent_env [ 147.409017] kobject: 'iosched' (ffff88012f73a810): kobject_uevent_env: filter function caused the event to drop! [ 147.411084] kobject: 'sdb1' (ffff88012f44a868): kobject_cleanup, parent (null) [ 147.411086] kobject: 'sdb1' (ffff88012f44a868): calling ktype release [ 147.411092] kobject: 'sdb1': free name [ 147.425828] kobject: 'queue' (ffff8801311ed250): kobject_uevent_env [ 147.430712] kobject: 'queue' (ffff8801311ed250): kobject_uevent_env: filter function caused the event to drop! [ 147.435765] kobject: 'holders' (ffff880130e137c0): kobject_cleanup, parent ffff8801313528b0 [ 147.440743] kobject: 'holders' (ffff880130e137c0): auto cleanup kobject_del [ 147.445646] kobject: 'holders' (ffff880130e137c0): calling ktype release [ 147.450431] kobject: (ffff880130e137c0): dynamic_kobj_release [ 147.455210] kobject: 'holders': free name [ 147.459983] kobject: 'slaves' (ffff88012ffc96c0): kobject_cleanup, parent ffff8801313528b0 [ 147.464831] kobject: 'slaves' (ffff88012ffc96c0): auto cleanup kobject_del [ 147.469691] kobject: 'slaves' (ffff88012ffc96c0): calling ktype release [ 147.474507] kobject: (ffff88012ffc96c0): dynamic_kobj_release [ 147.479313] kobject: 'slaves': free name [ 147.484387] kobject: 'sdb' (ffff8801313528b0): kobject_uevent_env [ 147.489199] kobject: 'sdb' (ffff8801313528b0): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.7/usb2/2-2/2-2:1.0/host5/target5:0:0/5:0:0:0/block/sdb' [ 147.494279] kobject: 'block' (ffff88012f6de480): kobject_cleanup, parent ffff88012f4d3288 [ 147.498629] kobject: 'block' (ffff88012f6de480): auto cleanup kobject_del [ 147.501864] kobject: 'block' (ffff88012f6de480): calling ktype release [ 147.505624] kobject: 'block': free name [ 147.508731] kobject: '5:0:0:0' (ffff88012f447820): kobject_cleanup, parent (null) [ 147.511004] kobject: '5:0:0:0' (ffff88012f447820): calling ktype release [ 147.513022] kobject: 'sdb' (ffff8801313528b0): kobject_cleanup, parent (null) [ 147.515058] kobject: 'sdb' (ffff8801313528b0): calling ktype release [ 147.517088] kobject: 'sdb': free name [ 147.519088] kobject: '5:0:0:0': free name [ 147.521098] kobject: '5:0:0:0' (ffff88012f4d3288): kobject_uevent_env [ 147.525918] kobject: '5:0:0:0' (ffff88012f4d3288): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.7/usb2/2-2/2-2:1.0/host5/target5:0:0/5:0:0:0' [ 147.550404] kobject: 'target5:0:0' (ffff88012f445038): kobject_uevent_env [ 147.552824] kobject: 'target5:0:0' (ffff88012f445038): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.7/usb2/2-2/2-2:1.0/host5/target5:0:0' [ 147.555342] kobject: '5:0:0:0' (ffff88012f4d3288): kobject_cleanup, parent (null) [ 147.558516] kobject: '5:0:0:0' (ffff88012f4d3288): calling ktype release [ 147.561704] kobject: 'queue' (ffff8801311ed250): kobject_cleanup, parent (null) [ 147.564924] kobject: 'queue' (ffff8801311ed250): calling ktype release [ 147.568106] kobject: 'queue': free name [ 147.570582] kobject: 'target5:0:0' (ffff88012f445038): kobject_cleanup, parent (null) [ 147.573018] kobject: 'target5:0:0' (ffff88012f445038): calling ktype release [ 147.575427] kobject: 'target5:0:0': free name [ 147.577796] kobject: '5:0:0:0': free name [ 147.580260] kobject: 'host5' (ffff880133c4a820): kobject_uevent_env [ 147.583300] kobject: 'host5' (ffff880133c4a820): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.7/usb2/2-2/2-2:1.0/host5/scsi_host/host5' [ 147.586471] kobject: 'scsi_host' (ffff88012f6de300): kobject_cleanup, parent ffff880133c4a370 [ 147.589644] kobject: 'scsi_host' (ffff88012f6de300): auto cleanup kobject_del [ 147.592794] kobject: 'scsi_host' (ffff88012f6de300): calling ktype release [ 147.595307] kobject: 'scsi_host': free name [ 147.597651] kobject: 'host5' (ffff880133c4a820): kobject_cleanup, parent (null) [ 147.600042] kobject: 'host5' (ffff880133c4a820): calling ktype release [ 147.602405] kobject: 'host5': free name [ 147.605212] kobject: 'host5' (ffff880133c4a370): kobject_uevent_env [ 147.608263] kobject: 'host5' (ffff880133c4a370): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.7/usb2/2-2/2-2:1.0/host5' [ 147.611453] kobject: 'iosched' (ffff88012f73a810): kobject_cleanup, parent (null) [ 147.614557] kobject: 'iosched' (ffff88012f73a810): calling ktype release [ 147.617574] kobject: 'host5' (ffff880133c4a370): kobject_cleanup, parent (null) [ 147.617577] kobject: 'host5' (ffff880133c4a370): calling ktype release [ 147.617744] kobject: 'host5': free name [ 147.617761] kobject: '2-2:1.0' (ffff88012fd66040): kobject_uevent_env [ 147.617768] kobject: '2-2:1.0' (ffff88012fd66040): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.7/usb2/2-2/2-2:1.0' [ 147.617807] kobject: '2-2:1.0' (ffff88012fd66040): kobject_cleanup, parent (null) [ 147.617809] kobject: '2-2:1.0' (ffff88012fd66040): calling ktype release [ 147.617814] kobject: '2-2:1.0': free name [ 147.617822] usb 2-2: usb_disable_device nuking all URBs [ 147.617911] kobject: 'ep_00' (ffff88012f440820): kobject_uevent_env [ 147.617914] kobject: 'ep_00' (ffff88012f440820): kobject_uevent_env: filter function caused the event to drop! [ 147.617919] kobject: 'ep_00' (ffff88012f440820): kobject_cleanup, parent (null) [ 147.617922] kobject: 'ep_00' (ffff88012f440820): calling ktype release [ 147.617925] kobject: 'ep_00': free name [ 147.624213] kobject: '2-2' (ffff88012fd668a8): kobject_uevent_env [ 147.624219] kobject: '2-2' (ffff88012fd668a8): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.7/usb2/2-2' [ 147.624259] kobject: '2-2' (ffff88012fd668a8): kobject_cleanup, parent (null) [ 147.624262] kobject: '2-2' (ffff88012fd668a8): calling ktype release [ 147.624269] kobject: '2-2': free name [ 147.673446] kobject: 'iosched': free name [ 147.676316] kobject: '0' (ffff88012f790a48): kobject_cleanup, parent (null) [ 147.679258] kobject: '0' (ffff88012f790a48): calling ktype release [ 147.682177] kobject: '0': free name [ 147.685055] kobject: 'cpu0' (ffff88013a9f1518): kobject_cleanup, parent (null) [ 147.688002] kobject: 'cpu0' (ffff88013a9f1518): calling ktype release [ 147.690967] kobject: 'cpu0': free name [ 147.693881] kobject: 'cpu1' (ffff88013abf1518): kobject_cleanup, parent (null) [ 147.696831] kobject: 'cpu1' (ffff88013abf1518): calling ktype release [ 147.699692] kobject: 'cpu1': free name [ 147.702513] kobject: 'mq' (ffff8801311ed290): kobject_cleanup, parent (null) [ 147.705398] kobject: 'mq' (ffff8801311ed290): calling ktype release [ 147.708265] kobject: 'mq': free name [ 147.756814] usb usb2-port2: debounce total 100ms stable 100ms status 0x100 [ 147.761278] hub 2-0:1.0: hub_suspend [ 147.765746] usb usb2: bus auto-suspend, wakeup 1 [ 147.769495] ehci-pci 0000:00:1d.7: suspend root hub [ 154.150303] usb usb2: usb wakeup-resume [ 154.154756] usb usb2: usb auto-resume [ 154.161281] ehci-pci 0000:00:1d.7: resume root hub [ 154.166762] hub 2-0:1.0: hub_resume [ 154.171185] ehci-pci 0000:00:1d.7: GetStatus port:2 status 001803 0 ACK POWER sig=j CSC CONNECT [ 154.177595] usb usb2-port2: status 0501 change 0001 [ 154.286859] hub 2-0:1.0: state 7 ports 6 chg 0004 evt 0000 [ 154.291237] usb usb2-port2: status 0501, change 0000, 480 Mb/s [ 154.350349] ehci-pci 0000:00:1d.7: port 2 reset complete, port enabled [ 154.353420] ehci-pci 0000:00:1d.7: GetStatus port:2 status 001005 0 ACK POWER sig=se0 PE CONNECT [ 154.413470] usb 2-2: new high-speed USB device number 3 using ehci-pci [ 154.418168] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 1 [ 154.421101] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 2 [ 154.423978] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 3 [ 154.426850] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 4 [ 154.429119] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 5 [ 154.431349] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 6 [ 154.433618] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 7 [ 154.435747] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 8 [ 154.437848] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 9 [ 154.439993] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 10 [ 154.442117] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 11 [ 154.444241] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 12 [ 154.446372] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 13 [ 154.448349] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 14 [ 154.450368] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 15 [ 154.452372] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 16 [ 154.454349] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 17 [ 154.456241] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 18 [ 154.458099] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 19 [ 154.460008] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 20 [ 154.461848] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 21 [ 154.463725] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 22 [ 154.465492] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 23 [ 154.467225] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 24 [ 154.468991] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 25 [ 154.470489] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 26 [ 154.471973] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 27 [ 154.473473] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 28 [ 154.474864] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 29 [ 154.476241] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 30 [ 154.477597] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 31 [ 154.478989] ehci-pci 0000:00:1d.7: devpath 2 ep0in 3strikes [ 154.480617] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 1 [ 154.481989] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 2 [ 154.483382] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 3 [ 154.484723] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 4 [ 154.485988] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 5 [ 154.487364] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 6 [ 154.488619] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 7 [ 154.489883] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 8 [ 154.491244] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 9 [ 154.492620] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 10 [ 154.493976] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 11 [ 154.495368] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 12 [ 154.496743] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 13 [ 154.498122] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 14 [ 154.499495] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 15 [ 154.500742] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 16 [ 154.501993] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 17 [ 154.503116] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 18 [ 154.504115] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 19 [ 154.505118] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 20 [ 154.506118] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 21 [ 154.507113] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 22 [ 154.508115] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 23 [ 154.509117] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 24 [ 154.510114] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 25 [ 154.510973] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 26 [ 154.511863] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 27 [ 154.512726] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 28 [ 154.513604] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 29 [ 154.514475] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 30 [ 154.515368] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 31 [ 154.516224] ehci-pci 0000:00:1d.7: devpath 2 ep0in 3strikes [ 154.517242] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 1 [ 154.517975] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 2 [ 154.518742] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 3 [ 154.519475] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 4 [ 154.520223] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 5 [ 154.520974] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 6 [ 154.521742] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 7 [ 154.522475] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 8 [ 154.523242] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 9 [ 154.523974] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 10 [ 154.524742] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 11 [ 154.525472] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 12 [ 154.526118] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 13 [ 154.526847] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 14 [ 154.527494] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 15 [ 154.528223] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 16 [ 154.528869] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 17 [ 154.529597] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 18 [ 154.530225] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 19 [ 154.530972] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 20 [ 154.531619] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 21 [ 154.532347] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 22 [ 154.532994] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 23 [ 154.533723] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 24 [ 154.534369] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 25 [ 154.535097] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 26 [ 154.535745] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 27 [ 154.536472] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 28 [ 154.537100] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 29 [ 154.537849] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 30 [ 154.538494] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 31 [ 154.539223] ehci-pci 0000:00:1d.7: devpath 2 ep0in 3strikes [ 154.593605] ehci-pci 0000:00:1d.7: GetStatus port:2 status 001002 0 ACK POWER sig=se0 CSC [ 154.595182] kobject: '2-2' (ffff880132ccd0a8): kobject_cleanup, parent (null) [ 154.596649] kobject: '2-2' (ffff880132ccd0a8): calling ktype release [ 154.598178] kobject: '2-2': free name [ 154.600102] hub 2-0:1.0: state 7 ports 6 chg 0000 evt 0004 [ 154.601696] ehci-pci 0000:00:1d.7: GetStatus port:2 status 001002 0 ACK POWER sig=se0 CSC [ 154.606517] usb usb2-port2: status 0100, change 0001, 12 Mb/s [ 154.640135] ehci-pci 0000:00:1d.7: GetStatus port:2 status 001803 0 ACK POWER sig=j CSC CONNECT [ 154.773462] usb usb2-port2: debounce total 125ms stable 100ms status 0x501 [ 154.830350] ehci-pci 0000:00:1d.7: port 2 reset complete, port enabled [ 154.832356] ehci-pci 0000:00:1d.7: GetStatus port:2 status 001005 0 ACK POWER sig=se0 PE CONNECT [ 154.890154] usb 2-2: new high-speed USB device number 4 using ehci-pci [ 154.946975] ehci-pci 0000:00:1d.7: port 2 reset complete, port enabled [ 154.949194] ehci-pci 0000:00:1d.7: GetStatus port:2 status 001005 0 ACK POWER sig=se0 PE CONNECT [ 155.034789] usb 2-2: default language 0x0409 [ 155.037794] usb 2-2: udev 4, busnum 2, minor = 131 [ 155.040226] usb 2-2: New USB device found, idVendor=1058, idProduct=10a8 [ 155.045095] usb 2-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 155.047665] usb 2-2: Product: Elements 10A8 [ 155.050229] usb 2-2: Manufacturer: Western Digital [ 155.052770] usb 2-2: SerialNumber: 5758333145373354504C3031 [ 155.055401] kobject: '2-2' (ffff880132ccd0a8): kobject_add_internal: parent: 'usb2', set: 'devices' [ 155.058460] kobject: '2-2' (ffff880132ccd0a8): kobject_uevent_env [ 155.060263] kobject: '2-2' (ffff880132ccd0a8): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.7/usb2/2-2' [ 155.064422] usb 2-2: usb_probe_device [ 155.066315] usb 2-2: configuration #1 chosen from 1 choice [ 155.068407] usb 2-2: adding 2-2:1.0 (config #1, interface 0) [ 155.069790] kobject: '2-2:1.0' (ffff880132cc8840): kobject_add_internal: parent: '2-2', set: 'devices' [ 155.071175] kobject: '2-2:1.0' (ffff880132cc8840): kobject_uevent_env [ 155.072500] kobject: '2-2:1.0' (ffff880132cc8840): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.7/usb2/2-2/2-2:1.0' [ 155.074309] usb-storage 2-2:1.0: usb_probe_interface [ 155.075716] usb-storage 2-2:1.0: usb_probe_interface - got id [ 155.077122] usb-storage 2-2:1.0: USB Mass Storage device detected [ 155.078815] scsi host5: usb-storage 2-2:1.0 [ 155.080259] kobject: 'host5' (ffff8801357a6370): kobject_add_internal: parent: '2-2:1.0', set: 'devices' [ 155.081754] kobject: 'host5' (ffff8801357a6370): kobject_uevent_env [ 155.083202] kobject: 'host5' (ffff8801357a6370): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.7/usb2/2-2/2-2:1.0/host5' [ 155.085040] kobject: 'scsi_host' (ffff88012fc03ba0): kobject_add_internal: parent: 'host5', set: '(null)' [ 155.086573] kobject: 'host5' (ffff8801357a6820): kobject_add_internal: parent: 'scsi_host', set: 'devices' [ 155.088224] kobject: 'host5' (ffff8801357a6820): kobject_uevent_env [ 155.089813] kobject: 'host5' (ffff8801357a6820): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.7/usb2/2-2/2-2:1.0/host5/scsi_host/host5' [ 155.091704] kobject: 'ep_8b' (ffff880132ccb020): kobject_add_internal: parent: '2-2:1.0', set: 'devices' [ 155.093429] kobject: 'ep_8b' (ffff880132ccb020): kobject_uevent_env [ 155.095104] kobject: 'ep_8b' (ffff880132ccb020): kobject_uevent_env: filter function caused the event to drop! [ 155.096833] kobject: 'ep_0a' (ffff880132cc8020): kobject_add_internal: parent: '2-2:1.0', set: 'devices' [ 155.098604] kobject: 'ep_0a' (ffff880132cc8020): kobject_uevent_env [ 155.100370] kobject: 'ep_0a' (ffff880132cc8020): kobject_uevent_env: filter function caused the event to drop! [ 155.102187] kobject: 'ep_00' (ffff880132cca020): kobject_add_internal: parent: '2-2', set: 'devices' [ 155.104139] kobject: 'ep_00' (ffff880132cca020): kobject_uevent_env [ 155.106093] kobject: 'ep_00' (ffff880132cca020): kobject_uevent_env: filter function caused the event to drop! [ 155.108000] hub 2-0:1.0: state 7 ports 6 chg 0000 evt 0004 [ 156.107746] scsi 5:0:0:0: Direct-Access WD Elements 10A8 1042 PQ: 0 ANSI: 6 [ 156.113362] kobject: '5:0:0:1' (ffff88011dba1738): kobject_cleanup, parent (null) [ 156.118205] kobject: '5:0:0:1' (ffff88011dba1738): calling ktype release [ 156.120606] kobject: '5:0:0:1': free name [ 156.140100] kobject: '5:0:0:1' (ffff88011dba1288): kobject_cleanup, parent (null) [ 156.143361] kobject: '5:0:0:1' (ffff88011dba1288): calling ktype release [ 156.146858] kobject: '(null)' (ffff8801311ee900): kobject_cleanup, parent (null) [ 156.149432] kobject: '(null)' (ffff8801311ee900): calling ktype release [ 156.152249] kobject: '(null)' (ffff88012f791410): kobject_cleanup, parent (null) [ 156.154883] kobject: '5:0:0:1': free name [ 156.154893] kobject: 'target5:0:0' (ffff880132cca838): kobject_add_internal: parent: 'host5', set: 'devices' [ 156.154935] kobject: 'target5:0:0' (ffff880132cca838): kobject_uevent_env [ 156.154941] kobject: 'target5:0:0' (ffff880132cca838): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.7/usb2/2-2/2-2:1.0/host5/target5:0:0' [ 156.155064] kobject: '5:0:0:0' (ffff88011dba6288): kobject_add_internal: parent: 'target5:0:0', set: 'devices' [ 156.155141] kobject: '5:0:0:0' (ffff88011dba6288): kobject_uevent_env [ 156.155145] kobject: '5:0:0:0' (ffff88011dba6288): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.7/usb2/2-2/2-2:1.0/host5/target5:0:0/5:0:0:0' [ 156.155239] kobject: 'scsi_disk' (ffff88011d975c00): kobject_add_internal: parent: '5:0:0:0', set: '(null)' [ 156.155245] kobject: '5:0:0:0' (ffff88011d9ab820): kobject_add_internal: parent: 'scsi_disk', set: 'devices' [ 156.155296] kobject: '5:0:0:0' (ffff88011d9ab820): kobject_uevent_env [ 156.155301] kobject: '5:0:0:0' (ffff88011d9ab820): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.7/usb2/2-2/2-2:1.0/host5/target5:0:0/5:0:0:0/scsi_disk/5:0:0:0' [ 156.155428] kobject: 'scsi_device' (ffff88011d975420): kobject_add_internal: parent: '5:0:0:0', set: '(null)' [ 156.155434] kobject: '5:0:0:0' (ffff88011dba6738): kobject_add_internal: parent: 'scsi_device', set: 'devices' [ 156.155465] kobject: '5:0:0:0' (ffff88011dba6738): kobject_uevent_env [ 156.155496] kobject: '5:0:0:0' (ffff88011dba6738): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.7/usb2/2-2/2-2:1.0/host5/target5:0:0/5:0:0:0/scsi_device/5:0:0:0' [ 156.155582] kobject: 'scsi_generic' (ffff88011d975d80): kobject_add_internal: parent: '5:0:0:0', set: '(null)' [ 156.155587] kobject: 'sg2' (ffff88011d9ae810): kobject_add_internal: parent: 'scsi_generic', set: 'devices' [ 156.155673] kobject: 'sg2' (ffff88011d9ae810): kobject_uevent_env [ 156.155678] kobject: 'sg2' (ffff88011d9ae810): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.7/usb2/2-2/2-2:1.0/host5/target5:0:0/5:0:0:0/scsi_generic/sg2' [ 156.155781] sd 5:0:0:0: Attached scsi generic sg2 type 0 [ 156.155791] kobject: 'bsg' (ffff88011d975de0): kobject_add_internal: parent: '5:0:0:0', set: '(null)' [ 156.155796] kobject: '5:0:0:0' (ffff88011d9ad810): kobject_add_internal: parent: 'bsg', set: 'devices' [ 156.155860] kobject: '5:0:0:0' (ffff88011d9ad810): kobject_uevent_env [ 156.155879] kobject: '5:0:0:0' (ffff88011d9ad810): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.7/usb2/2-2/2-2:1.0/host5/target5:0:0/5:0:0:0/bsg/5:0:0:0' [ 156.175905] sd 5:0:0:0: [sdb] Spinning up disk... [ 156.229362] kobject: '(null)' (ffff88012f791410): calling ktype release [ 156.233273] kobject: '(null)' (ffff88012f793a48): kobject_cleanup, parent (null) [ 156.236398] kobject: '(null)' (ffff88012f793a48): calling ktype release [ 156.239500] kobject: '(null)' (ffffe8ffffa07f18): kobject_cleanup, parent (null) [ 156.242577] kobject: '(null)' (ffffe8ffffa07f18): calling ktype release [ 156.245659] kobject: '(null)' (ffffe8ffffc07f18): kobject_cleanup, parent (null) [ 156.248745] kobject: '(null)' (ffffe8ffffc07f18): calling ktype release [ 156.251822] kobject: '(null)' (ffff8801311ee940): kobject_cleanup, parent (null) [ 156.254863] kobject: '(null)' (ffff8801311ee940): calling ktype release [ 157.200147] . [ 158.213477] . [ 159.226749] . [ 160.240108] . [ 160.346193] ready [ 160.351354] sd 5:0:0:0: [sdb] 1953458176 512-byte logical blocks: (1.00 TB/931 GiB) [ 160.354656] sd 5:0:0:0: [sdb] Write Protect is off [ 160.357826] sd 5:0:0:0: [sdb] Mode Sense: 53 00 10 08 [ 160.361532] sd 5:0:0:0: [sdb] No Caching mode page found [ 160.363837] sd 5:0:0:0: [sdb] Assuming drive cache: write through [ 160.366015] kobject: '8:16' (ffff88011d9ab010): kobject_add_internal: parent: 'bdi', set: 'devices' [ 160.369197] kobject: '8:16' (ffff88011d9ab010): kobject_uevent_env [ 160.371513] kobject: '8:16' (ffff88011d9ab010): fill_kobj_path: path = '/devices/virtual/bdi/8:16' [ 160.375077] kobject: 'block' (ffff88011d9758a0): kobject_add_internal: parent: '5:0:0:0', set: '(null)' [ 160.377801] kobject: 'sdb' (ffff88011d9aa8b0): kobject_add_internal: parent: 'block', set: 'devices' [ 160.380457] kobject: 'sdb' (ffff88011d9aa8b0): kobject_uevent_env [ 160.382741] kobject: 'sdb' (ffff88011d9aa8b0): kobject_uevent_env: uevent_suppress caused the event to drop! [ 160.385076] kobject: 'holders' (ffff88011d8f80c0): kobject_add_internal: parent: 'sdb', set: '' [ 160.387391] kobject: 'slaves' (ffff88011d8f8ec0): kobject_add_internal: parent: 'sdb', set: '' [ 160.400806] sdb: sdb1 sdb2 [ 160.402988] kobject: 'sdb' (ffff88011d9aa8b0): kobject_uevent_env [ 160.405358] kobject: 'sdb' (ffff88011d9aa8b0): kobject_uevent_env: uevent_suppress caused the event to drop! [ 160.407592] kobject: 'sdb1' (ffff88011d9ad068): kobject_add_internal: parent: 'sdb', set: 'devices' [ 160.409827] kobject: 'sdb1' (ffff88011d9ad068): kobject_uevent_env [ 160.412025] kobject: 'sdb1' (ffff88011d9ad068): kobject_uevent_env: uevent_suppress caused the event to drop! [ 160.414256] kobject: 'holders' (ffff88011d8f8f80): kobject_add_internal: parent: 'sdb1', set: '' [ 160.416474] kobject: 'sdb2' (ffff88011d9ac068): kobject_add_internal: parent: 'sdb', set: 'devices' [ 160.418777] kobject: 'sdb2' (ffff88011d9ac068): kobject_uevent_env [ 160.421014] kobject: 'sdb2' (ffff88011d9ac068): kobject_uevent_env: uevent_suppress caused the event to drop! [ 160.423256] kobject: 'holders' (ffff88011d8f8d80): kobject_add_internal: parent: 'sdb2', set: '' [ 160.425567] kobject: 'sdb' (ffff88011d9aa8b0): kobject_uevent_env [ 160.427840] kobject: 'sdb' (ffff88011d9aa8b0): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.7/usb2/2-2/2-2:1.0/host5/target5:0:0/5:0:0:0/block/sdb' [ 160.431343] kobject: 'sdb1' (ffff88011d9ad068): kobject_uevent_env [ 160.433813] kobject: 'sdb1' (ffff88011d9ad068): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.7/usb2/2-2/2-2:1.0/host5/target5:0:0/5:0:0:0/block/sdb/sdb1' [ 160.436347] kobject: 'sdb2' (ffff88011d9ac068): kobject_uevent_env [ 160.439190] kobject: 'sdb2' (ffff88011d9ac068): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.7/usb2/2-2/2-2:1.0/host5/target5:0:0/5:0:0:0/block/sdb/sdb2' [ 160.442077] kobject: 'queue' (ffff8801311edda8): kobject_add_internal: parent: 'sdb', set: '' [ 160.444722] kobject: 'mq' (ffff8801311edde8): kobject_add_internal: parent: 'sdb', set: '' [ 160.447116] kobject: 'mq' (ffff8801311edde8): kobject_uevent_env [ 160.449418] kobject: 'mq' (ffff8801311edde8): kobject_uevent_env: filter function caused the event to drop! [ 160.451802] kobject: '0' (ffff88012fd21e48): kobject_add_internal: parent: 'mq', set: '' [ 160.454175] kobject: 'cpu0' (ffff88013a9f1518): kobject_add_internal: parent: '0', set: '' [ 160.456456] kobject: 'cpu1' (ffff88013abf1518): kobject_add_internal: parent: '0', set: '' [ 160.458882] kobject: 'queue' (ffff8801311edda8): kobject_uevent_env [ 160.461201] kobject: 'queue' (ffff8801311edda8): kobject_uevent_env: filter function caused the event to drop! [ 160.463600] kobject: 'iosched' (ffff880132c62c10): kobject_add_internal: parent: 'queue', set: '' [ 160.466713] kobject: 'iosched' (ffff880132c62c10): kobject_uevent_env [ 160.469058] kobject: 'iosched' (ffff880132c62c10): kobject_uevent_env: filter function caused the event to drop! [ 160.471361] kobject: 'integrity' (ffff88011d9aae08): kobject_add_internal: parent: 'sdb', set: '' [ 160.473622] kobject: 'integrity' (ffff88011d9aae08): kobject_uevent_env [ 160.475803] kobject: 'integrity' (ffff88011d9aae08): kobject_uevent_env: filter function caused the event to drop! [ 160.500460] sd 5:0:0:0: [sdb] Attached SCSI disk --------------C7FD7984A7D5CBEDAD65683E Content-Type: text/plain; charset=UTF-8; name="BADtrace.txt" Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename="BADtrace.txt" [ 65.686589] hub 2-0:1.0: state 7 ports 6 chg 0000 evt 0004 [ 65.690952] ehci-pci 0000:00:1d.7: GetStatus port:2 status 001002 0 ACK POWER sig=se0 CSC [ 65.697861] usb usb2-port2: status 0100, change 0001, 12 Mb/s [ 65.702250] usb 2-2: USB disconnect, device number 2 [ 65.707907] usb 2-2: unregistering device [ 65.713285] usb 2-2: unregistering interface 2-2:1.0 [ 65.718754] kobject: 'ep_8b' (ffff88012f51b020): kobject_uevent_env [ 65.723418] kobject: 'ep_8b' (ffff88012f51b020): kobject_uevent_env: filter function caused the event to drop! [ 65.728123] kobject: 'ep_8b' (ffff88012f51b020): kobject_cleanup, parent (null) [ 65.732882] kobject: 'ep_8b' (ffff88012f51b020): calling ktype release [ 65.737673] kobject: 'ep_8b': free name [ 65.742439] kobject: 'ep_0a' (ffff88012f51b820): kobject_uevent_env [ 65.747198] kobject: 'ep_0a' (ffff88012f51b820): kobject_uevent_env: filter function caused the event to drop! [ 65.752018] kobject: 'ep_0a' (ffff88012f51b820): kobject_cleanup, parent (null) [ 65.756865] kobject: 'ep_0a' (ffff88012f51b820): calling ktype release [ 65.761663] kobject: 'ep_0a': free name [ 65.766883] kobject: '5:0:0:0' (ffff88012f519010): kobject_uevent_env [ 65.771521] kobject: '5:0:0:0' (ffff88012f519010): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.7/usb2/2-2/2-2:1.0/host5/target5:0:0/5:0:0:0/bsg/5:0:0:0' [ 65.779731] kobject: 'bsg' (ffff88012f483e40): kobject_cleanup, parent ffff88012f54b288 [ 65.784944] kobject: 'bsg' (ffff88012f483e40): auto cleanup kobject_del [ 65.788549] kobject: 'bsg' (ffff88012f483e40): calling ktype release [ 65.791626] kobject: 'bsg': free name [ 65.794397] kobject: '5:0:0:0' (ffff88012f519010): kobject_cleanup, parent (null) [ 65.797204] kobject: '5:0:0:0' (ffff88012f519010): calling ktype release [ 65.799976] kobject: '5:0:0:0': free name [ 65.802938] kobject: 'sg2' (ffff88012f518010): kobject_uevent_env [ 65.804754] kobject: 'sg2' (ffff88012f518010): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.7/usb2/2-2/2-2:1.0/host5/target5:0:0/5:0:0:0/scsi_generic/sg2' [ 65.807408] kobject: 'scsi_generic' (ffff88012f483de0): kobject_cleanup, parent ffff88012f54b288 [ 65.809318] kobject: 'scsi_generic' (ffff88012f483de0): auto cleanup kobject_del [ 65.811421] kobject: 'scsi_generic' (ffff88012f483de0): calling ktype release [ 65.813397] kobject: 'scsi_generic': free name [ 65.815150] kobject: 'sg2' (ffff88012f518010): kobject_cleanup, parent (null) [ 65.816935] kobject: 'sg2' (ffff88012f518010): calling ktype release [ 65.818691] kobject: 'sg2': free name [ 65.820434] kobject: '(null)' (ffff88012fffaf00): kobject_cleanup, parent (null) [ 65.822180] kobject: '(null)' (ffff88012fffaf00): calling ktype release [ 65.823930] kobject: '(null)' (ffff880135e780b0): kobject_cleanup, parent (null) [ 65.825695] kobject: '(null)' (ffff880135e780b0): calling ktype release [ 65.827494] kobject: '5:0:0:0' (ffff88012f54b738): kobject_uevent_env [ 65.829277] kobject: '5:0:0:0' (ffff88012f54b738): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.7/usb2/2-2/2-2:1.0/host5/target5:0:0/5:0:0:0/scsi_device/5:0:0:0' [ 65.832012] kobject: 'scsi_device' (ffff88012f4832a0): kobject_cleanup, parent ffff88012f54b288 [ 65.834029] kobject: 'scsi_device' (ffff88012f4832a0): auto cleanup kobject_del [ 65.836187] kobject: 'scsi_device' (ffff88012f4832a0): calling ktype release [ 65.838296] kobject: 'scsi_device': free name [ 65.840306] kobject: '5:0:0:0' (ffff88012f54b738): kobject_cleanup, parent (null) [ 65.842215] kobject: '5:0:0:0' (ffff88012f54b738): calling ktype release [ 65.844136] kobject: '5:0:0:0': free name [ 65.846145] kobject: '5:0:0:0' (ffff880131367820): kobject_uevent_env [ 65.848061] kobject: '5:0:0:0' (ffff880131367820): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.7/usb2/2-2/2-2:1.0/host5/target5:0:0/5:0:0:0/scsi_disk/5:0:0:0' [ 65.850880] kobject: 'scsi_disk' (ffff88012f483d20): kobject_cleanup, parent ffff88012f54b288 [ 65.852942] kobject: 'scsi_disk' (ffff88012f483d20): auto cleanup kobject_del [ 65.855220] kobject: 'scsi_disk' (ffff88012f483d20): calling ktype release [ 65.857384] kobject: 'scsi_disk': free name [ 65.859278] kobject: 'integrity' (ffff880130c3fe08): kobject_uevent_env [ 65.861212] kobject: 'integrity' (ffff880130c3fe08): kobject_uevent_env: filter function caused the event to drop! [ 65.863180] kobject: 'integrity' (ffff880130c3fe08): kobject_cleanup, parent (null) [ 65.865129] kobject: 'integrity' (ffff880130c3fe08): does not have a release() function, it is broken and must be fixed. [ 65.867144] kobject: 'integrity': free name [ 65.869121] kobject: 'holders' (ffff88012ff864c0): kobject_cleanup, parent ffff88012fd08068 [ 65.871144] kobject: 'holders' (ffff88012ff864c0): auto cleanup kobject_del [ 65.873131] kobject: 'holders' (ffff88012ff864c0): calling ktype release [ 65.875122] kobject: (ffff88012ff864c0): dynamic_kobj_release [ 65.877107] kobject: 'holders': free name [ 65.879749] kobject: 'sdb2' (ffff88012fd08068): kobject_uevent_env [ 65.881741] kobject: 'sdb2' (ffff88012fd08068): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.7/usb2/2-2/2-2:1.0/host5/target5:0:0/5:0:0:0/block/sdb/sdb2' [ 65.884661] kobject: 'holders' (ffff88012ff86700): kobject_cleanup, parent ffff88012f51f068 [ 65.886808] kobject: 'holders' (ffff88012ff86700): auto cleanup kobject_del [ 65.889939] kobject: 'holders' (ffff88012ff86700): calling ktype release [ 65.892144] kobject: (ffff88012ff86700): dynamic_kobj_release [ 65.894147] kobject: 'holders': free name [ 65.896186] kobject: 'sdb1' (ffff88012f51f068): kobject_uevent_env [ 65.898176] kobject: 'sdb1' (ffff88012f51f068): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.7/usb2/2-2/2-2:1.0/host5/target5:0:0/5:0:0:0/block/sdb/sdb1' [ 65.900587] kobject: '8:16' (ffff88012f51f810): kobject_uevent_env [ 65.902755] kobject: '8:16' (ffff88012f51f810): fill_kobj_path: path = '/devices/virtual/bdi/8:16' [ 65.905754] kobject: '8:16' (ffff88012f51f810): kobject_cleanup, parent (null) [ 65.908008] kobject: 'sdb2' (ffff88012fd08068): kobject_cleanup, parent (null) [ 65.908009] kobject: 'sdb2' (ffff88012fd08068): calling ktype release [ 65.908017] kobject: 'sdb2': free name [ 65.914252] kobject: '8:16' (ffff88012f51f810): calling ktype release [ 65.916209] kobject: '8:16': free name [ 65.918194] kobject: 'mq' (ffff88012fc80328): kobject_uevent_env [ 65.920240] kobject: 'mq' (ffff88012fc80328): kobject_uevent_env: filter function caused the event to drop! [ 65.922214] kobject: 'iosched' (ffff88012fd3ac10): kobject_uevent_env [ 65.924168] kobject: 'iosched' (ffff88012fd3ac10): kobject_uevent_env: filter function caused the event to drop! [ 65.926160] kobject: 'queue' (ffff88012fc802e8): kobject_uevent_env [ 65.928165] kobject: 'sdb1' (ffff88012f51f068): kobject_cleanup, parent (null) [ 65.928167] kobject: 'sdb1' (ffff88012f51f068): calling ktype release [ 65.928171] kobject: 'sdb1': free name [ 65.934169] kobject: 'queue' (ffff88012fc802e8): kobject_uevent_env: filter function caused the event to drop! [ 65.936221] kobject: 'holders' (ffff88012ff86300): kobject_cleanup, parent ffff880130c3f8b0 [ 65.938271] kobject: 'holders' (ffff88012ff86300): auto cleanup kobject_del [ 65.940321] kobject: 'holders' (ffff88012ff86300): calling ktype release [ 65.942373] kobject: (ffff88012ff86300): dynamic_kobj_release [ 65.944369] kobject: 'holders': free name [ 65.946328] kobject: 'slaves' (ffff88012ff86b40): kobject_cleanup, parent ffff880130c3f8b0 [ 65.948326] kobject: 'slaves' (ffff88012ff86b40): auto cleanup kobject_del [ 65.951913] kobject: 'slaves' (ffff88012ff86b40): calling ktype release [ 65.960035] kobject: (ffff88012ff86b40): dynamic_kobj_release [ 65.961998] kobject: 'slaves': free name [ 65.965591] kobject: 'sdb' (ffff880130c3f8b0): kobject_uevent_env [ 65.967656] kobject: 'sdb' (ffff880130c3f8b0): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.7/usb2/2-2/2-2:1.0/host5/target5:0:0/5:0:0:0/block/sdb' [ 65.969756] kobject: 'block' (ffff88012f483ea0): kobject_cleanup, parent ffff88012f54b288 [ 65.972008] kobject: 'block' (ffff88012f483ea0): auto cleanup kobject_del [ 65.974179] kobject: 'block' (ffff88012f483ea0): calling ktype release [ 65.976984] kobject: 'block': free name [ 65.978932] kobject: '5:0:0:0' (ffff880131367820): kobject_cleanup, parent (null) [ 65.980911] kobject: '5:0:0:0' (ffff880131367820): calling ktype release [ 65.982895] kobject: 'sdb' (ffff880130c3f8b0): kobject_cleanup, parent (null) [ 65.984875] kobject: 'sdb' (ffff880130c3f8b0): calling ktype release [ 65.986857] kobject: 'sdb': free name [ 65.988800] kobject: '5:0:0:0': free name [ 65.990764] kobject: '5:0:0:0' (ffff88012f54b288): kobject_uevent_env [ 65.992713] kobject: '5:0:0:0' (ffff88012f54b288): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.7/usb2/2-2/2-2:1.0/host5/target5:0:0/5:0:0:0' [ 66.024016] kobject: 'target5:0:0' (ffff880130c3d838): kobject_uevent_env [ 66.028864] kobject: 'target5:0:0' (ffff880130c3d838): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.7/usb2/2-2/2-2:1.0/host5/target5:0:0' [ 66.033991] kobject: '5:0:0:0' (ffff88012f54b288): kobject_cleanup, parent (null) [ 66.039029] kobject: '5:0:0:0' (ffff88012f54b288): calling ktype release [ 66.041948] kobject: 'queue' (ffff88012fc802e8): kobject_cleanup, parent (null) [ 66.044576] kobject: 'queue' (ffff88012fc802e8): calling ktype release [ 66.047069] kobject: 'queue': free name [ 66.049519] kobject: 'target5:0:0' (ffff880130c3d838): kobject_cleanup, parent (null) [ 66.052009] kobject: 'target5:0:0' (ffff880130c3d838): calling ktype release [ 66.055135] kobject: 'target5:0:0': free name [ 66.058220] kobject: '5:0:0:0': free name [ 66.061386] kobject: 'host5' (ffff880133c36820): kobject_uevent_env [ 66.064490] kobject: 'host5' (ffff880133c36820): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.7/usb2/2-2/2-2:1.0/host5/scsi_host/host5' [ 66.069533] kobject: 'scsi_host' (ffff88012f577120): kobject_cleanup, parent ffff880133c36370 [ 66.074481] kobject: 'scsi_host' (ffff88012f577120): auto cleanup kobject_del [ 66.078303] kobject: 'scsi_host' (ffff88012f577120): calling ktype release [ 66.080753] kobject: 'scsi_host': free name [ 66.083116] kobject: 'host5' (ffff880133c36820): kobject_cleanup, parent (null) [ 66.085537] kobject: 'host5' (ffff880133c36820): calling ktype release [ 66.088312] kobject: 'host5': free name [ 66.091429] kobject: 'host5' (ffff880133c36370): kobject_uevent_env [ 66.094509] kobject: 'host5' (ffff880133c36370): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.7/usb2/2-2/2-2:1.0/host5' [ 66.097924] kobject: 'host5' (ffff880133c36370): kobject_cleanup, parent (null) [ 66.102728] kobject: 'host5' (ffff880133c36370): calling ktype release [ 66.107887] kobject: 'host5': free name [ 66.110069] kobject: '2-2:1.0' (ffff88012f51a840): kobject_uevent_env [ 66.112032] kobject: '2-2:1.0' (ffff88012f51a840): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.7/usb2/2-2/2-2:1.0' [ 66.114125] kobject: '2-2:1.0' (ffff88012f51a840): kobject_cleanup, parent (null) [ 66.116165] kobject: '2-2:1.0' (ffff88012f51a840): calling ktype release [ 66.118454] kobject: '2-2:1.0': free name [ 66.121524] usb 2-2: usb_disable_device nuking all URBs [ 66.124687] kobject: 'ep_00' (ffff88012f51c020): kobject_uevent_env [ 66.127752] kobject: 'ep_00' (ffff88012f51c020): kobject_uevent_env: filter function caused the event to drop! [ 66.130859] kobject: 'ep_00' (ffff88012f51c020): kobject_cleanup, parent (null) [ 66.135571] kobject: 'ep_00' (ffff88012f51c020): calling ktype release [ 66.140262] kobject: 'ep_00': free name [ 66.145118] kobject: '2-2' (ffff88012f5198a8): kobject_uevent_env [ 66.149859] kobject: '2-2' (ffff88012f5198a8): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.7/usb2/2-2' [ 66.154743] kobject: '2-2' (ffff88012f5198a8): kobject_cleanup, parent (null) [ 66.159467] kobject: '2-2' (ffff88012f5198a8): calling ktype release [ 66.164425] kobject: '2-2': free name [ 66.167226] kobject: 'iosched' (ffff88012fd3ac10): kobject_cleanup, parent (null) [ 66.169062] kobject: 'iosched' (ffff88012fd3ac10): calling ktype release [ 66.170918] kobject: 'iosched': free name [ 66.172735] kobject: '0' (ffff88012fd38a48): kobject_cleanup, parent (null) [ 66.174583] kobject: '0' (ffff88012fd38a48): calling ktype release [ 66.176407] kobject: '0': free name [ 66.180463] kobject: 'cpu0' (ffff88013a9f1458): kobject_cleanup, parent (null) [ 66.185069] kobject: 'cpu0' (ffff88013a9f1458): calling ktype release [ 66.189665] kobject: 'cpu0': free name [ 66.194234] kobject: 'cpu1' (ffff88013abf1458): kobject_cleanup, parent (null) [ 66.198851] kobject: 'cpu1' (ffff88013abf1458): calling ktype release [ 66.203446] kobject: 'cpu1': free name [ 66.207860] kobject: 'mq' (ffff88012fc80328): kobject_cleanup, parent (null) [ 66.220059] kobject: 'mq' (ffff88012fc80328): calling ktype release [ 66.224186] kobject: 'mq': free name [ 66.303491] usb usb2-port2: debounce total 100ms stable 100ms status 0x100 [ 66.308020] hub 2-0:1.0: hub_suspend [ 66.312567] usb usb2: bus auto-suspend, wakeup 1 [ 66.317115] ehci-pci 0000:00:1d.7: suspend root hub [ 73.506432] usb usb2: usb wakeup-resume [ 73.510952] usb usb2: usb auto-resume [ 73.517565] ehci-pci 0000:00:1d.7: resume root hub [ 73.523109] hub 2-0:1.0: hub_resume [ 73.527494] ehci-pci 0000:00:1d.7: GetStatus port:2 status 001803 0 ACK POWER sig=j CSC CONNECT [ 73.533936] usb usb2-port2: status 0501 change 0001 [ 73.643498] hub 2-0:1.0: state 7 ports 6 chg 0004 evt 0000 [ 73.647922] ehci-pci 0000:00:1d.7: GetStatus port:2 status 001002 0 ACK POWER sig=se0 CSC [ 73.654465] usb usb2-port2: status 0100, change 0001, 12 Mb/s [ 73.790148] usb usb2-port2: debounce total 100ms stable 100ms status 0x100 [ 73.794662] hub 2-0:1.0: state 7 ports 6 chg 0000 evt 0000 [ 73.800516] hub 2-0:1.0: hub_suspend [ 73.802900] usb usb2: bus auto-suspend, wakeup 1 [ 73.806266] ehci-pci 0000:00:1d.7: suspend root hub [ 74.059625] usb usb2: usb wakeup-resume [ 74.064104] usb usb2: usb auto-resume [ 74.072505] ehci-pci 0000:00:1d.7: resume root hub [ 74.077944] hub 2-0:1.0: hub_resume [ 74.082387] ehci-pci 0000:00:1d.7: GetStatus port:2 status 001803 0 ACK POWER sig=j CSC CONNECT [ 74.088859] usb usb2-port2: status 0501 change 0001 [ 74.200132] hub 2-0:1.0: state 7 ports 6 chg 0004 evt 0000 [ 74.204691] usb usb2-port2: status 0501, change 0000, 480 Mb/s [ 74.267016] ehci-pci 0000:00:1d.7: port 2 reset complete, port enabled [ 74.270060] ehci-pci 0000:00:1d.7: GetStatus port:2 status 001005 0 ACK POWER sig=se0 PE CONNECT [ 74.333445] usb 2-2: new high-speed USB device number 3 using ehci-pci [ 74.338184] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 1 [ 74.342895] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 2 [ 74.347519] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 3 [ 74.349660] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 4 [ 74.351660] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 5 [ 74.353669] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 6 [ 74.355534] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 7 [ 74.357404] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 8 [ 74.359283] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 9 [ 74.361138] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 10 [ 74.363028] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 11 [ 74.364905] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 12 [ 74.366780] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 13 [ 74.368662] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 14 [ 74.370764] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 15 [ 74.372783] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 16 [ 74.374782] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 17 [ 74.376764] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 18 [ 74.378782] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 19 [ 74.380528] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 20 [ 74.382139] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 21 [ 74.383763] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 22 [ 74.385404] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 23 [ 74.387034] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 24 [ 74.388653] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 25 [ 74.390283] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 26 [ 74.392163] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 27 [ 74.393891] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 28 [ 74.395656] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 29 [ 74.397412] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 30 [ 74.399157] ehci-pci 0000:00:1d.7: detected XactErr len 0/64 retry 31 [ 74.400779] ehci-pci 0000:00:1d.7: devpath 2 ep0in 3strikes [ 74.402533] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 1 [ 74.404013] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 2 [ 74.405404] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 3 [ 74.406779] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 4 [ 74.408160] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 5 [ 74.409529] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 6 [ 74.411032] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 7 [ 74.412537] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 8 [ 74.414013] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 9 [ 74.415537] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 10 [ 74.417014] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 11 [ 74.418533] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 12 [ 74.419907] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 13 [ 74.421283] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 14 [ 74.422658] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 15 [ 74.423889] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 16 [ 74.425157] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 17 [ 74.426390] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 18 [ 74.427514] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 19 [ 74.428657] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 20 [ 74.429765] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 21 [ 74.430889] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 22 [ 74.431904] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 23 [ 74.432888] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 24 [ 74.433769] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 25 [ 74.434639] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 26 [ 74.435529] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 27 [ 74.436388] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 28 [ 74.437138] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 29 [ 74.437916] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 30 [ 74.438639] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 31 [ 74.439408] ehci-pci 0000:00:1d.7: devpath 2 ep0in 3strikes [ 74.440410] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 1 [ 74.441144] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 2 [ 74.441784] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 3 [ 74.442513] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 4 [ 74.443160] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 5 [ 74.443909] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 6 [ 74.444663] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 7 [ 74.445409] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 8 [ 74.446160] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 9 [ 74.446887] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 10 [ 74.447534] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 11 [ 74.448263] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 12 [ 74.448904] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 13 [ 74.449639] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 14 [ 74.450388] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 15 [ 74.451153] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 16 [ 74.451888] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 17 [ 74.452653] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 18 [ 74.453404] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 19 [ 74.454139] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 20 [ 74.454904] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 21 [ 74.455638] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 22 [ 74.456403] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 23 [ 74.457138] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 24 [ 74.457905] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 25 [ 74.458639] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 26 [ 74.459409] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 27 [ 74.460138] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 28 [ 74.460784] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 29 [ 74.461513] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 30 [ 74.462159] ehci-pci 0000:00:1d.7: detected XactErr len 0/8 retry 31 [ 74.462888] ehci-pci 0000:00:1d.7: devpath 2 ep0in 3strikes [ 74.520264] ehci-pci 0000:00:1d.7: GetStatus port:2 status 001002 0 ACK POWER sig=se0 CSC [ 74.521029] usb usb2-port2: not reset yet, waiting 50ms [ 74.576793] ehci-pci 0000:00:1d.7: GetStatus port:2 status 001803 0 ACK POWER sig=j CSC CONNECT [ 74.578477] kobject: '2-2' (ffff880133eab0a8): kobject_cleanup, parent (null) [ 74.580163] kobject: '2-2' (ffff880133eab0a8): calling ktype release [ 74.581823] kobject: '2-2': free name [ 74.584246] usb usb5: usb wakeup-resume [ 74.585392] usb usb5: usb auto-resume [ 74.596720] hub 2-0:1.0: state 7 ports 6 chg 0000 evt 0004 [ 74.597876] ehci-pci 0000:00:1d.7: GetStatus port:2 status 003002 0 ACK POWER OWNER sig=se0 CSC [ 74.599146] usb usb2-port2: status 0100, change 0001, 12 Mb/s [ 74.603395] kobject: 'state0' (ffff88012ffd1eb0): kobject_cleanup, parent ffff880131779a28 [ 74.604738] kobject: 'state0' (ffff88012ffd1eb0): auto cleanup kobject_del [ 74.606108] kobject: 'state0' (ffff88012ffd1eb0): calling ktype release [ 74.607505] kobject: 'state0': free name [ 74.608907] kobject: 'state1' (ffff88012ffd1f70): kobject_cleanup, parent ffff880131779a28 [ 74.610421] kobject: 'state1' (ffff88012ffd1f70): auto cleanup kobject_del [ 74.611904] kobject: 'state1' (ffff88012ffd1f70): calling ktype release [ 74.613386] hub 5-0:1.0: hub_resume [ 74.614397] usb usb5-port2: status 0101 change 0001 [ 74.616451] kobject: 'state1': free name [ 74.618053] kobject: 'state2' (ffff880131183130): kobject_cleanup, parent ffff880131779a28 [ 74.619179] kobject: 'state2' (ffff880131183130): auto cleanup kobject_del [ 74.620346] kobject: 'state2' (ffff880131183130): calling ktype release [ 74.621474] kobject: 'state2': free name [ 74.622621] kobject: 'state3' (ffff880131183070): kobject_cleanup, parent ffff880131779a28 [ 74.623838] kobject: 'state3' (ffff880131183070): auto cleanup kobject_del [ 74.625058] kobject: 'state3' (ffff880131183070): calling ktype release [ 74.626263] kobject: 'state3': free name [ 74.627491] kobject: 'state0' (ffff880131779f70): kobject_cleanup, parent ffff880131779de8 [ 74.628755] kobject: 'state0' (ffff880131779f70): auto cleanup kobject_del [ 74.630069] kobject: 'state0' (ffff880131779f70): calling ktype release [ 74.631559] kobject: 'state0': free name [ 74.633031] kobject: 'state1' (ffff880131779eb0): kobject_cleanup, parent ffff880131779de8 [ 74.634581] kobject: 'state1' (ffff880131779eb0): auto cleanup kobject_del [ 74.636142] kobject: 'state1' (ffff880131779eb0): calling ktype release [ 74.637732] kobject: 'state1': free name [ 74.639295] kobject: 'state2' (ffff880131779d30): kobject_cleanup, parent ffff880131779de8 [ 74.640934] kobject: 'state2' (ffff880131779d30): auto cleanup kobject_del [ 74.643013] kobject: 'state2' (ffff880131779d30): calling ktype release [ 74.645127] kobject: 'state2': free name [ 74.647328] kobject: 'state3' (ffff880131779c70): kobject_cleanup, parent ffff880131779de8 [ 74.649497] kobject: 'state3' (ffff880131779c70): auto cleanup kobject_del [ 74.651735] kobject: 'state3' (ffff880131779c70): calling ktype release [ 74.653952] kobject: 'state3': free name [ 74.657487] kobject: 'state0' (ffff88012f4f2430): kobject_add_internal: parent: 'cpuidle', set: '' [ 74.659068] kobject: 'state0' (ffff88012f4f2430): kobject_uevent_env [ 74.660654] kobject: 'state0' (ffff88012f4f2430): kobject_uevent_env: filter function caused the event to drop! [ 74.662263] kobject: 'state1' (ffff88012f4f28b0): kobject_add_internal: parent: 'cpuidle', set: '' [ 74.663933] kobject: 'state1' (ffff88012f4f28b0): kobject_uevent_env [ 74.665577] kobject: 'state1' (ffff88012f4f28b0): kobject_uevent_env: filter function caused the event to drop! [ 74.667275] kobject: 'state2' (ffff88012f4f2730): kobject_add_internal: parent: 'cpuidle', set: '' [ 74.668994] kobject: 'state2' (ffff88012f4f2730): kobject_uevent_env [ 74.670736] kobject: 'state2' (ffff88012f4f2730): kobject_uevent_env: filter function caused the event to drop! [ 74.672491] kobject: 'state3' (ffff88012f4f2670): kobject_add_internal: parent: 'cpuidle', set: '' [ 74.674299] kobject: 'state3' (ffff88012f4f2670): kobject_uevent_env [ 74.676096] kobject: 'state3' (ffff88012f4f2670): kobject_uevent_env: filter function caused the event to drop! [ 74.678439] kobject: 'state0' (ffff88012f4f2970): kobject_add_internal: parent: 'cpuidle', set: '' [ 74.680333] kobject: 'state0' (ffff88012f4f2970): kobject_uevent_env [ 74.682204] kobject: 'state0' (ffff88012f4f2970): kobject_uevent_env: filter function caused the event to drop! [ 74.684140] kobject: 'state1' (ffff88012f4f24f0): kobject_add_internal: parent: 'cpuidle', set: '' [ 74.686089] kobject: 'state1' (ffff88012f4f24f0): kobject_uevent_env [ 74.688053] kobject: 'state1' (ffff88012f4f24f0): kobject_uevent_env: filter function caused the event to drop! [ 74.690060] kobject: 'state2' (ffff88012f4f2370): kobject_add_internal: parent: 'cpuidle', set: '' [ 74.692073] kobject: 'state2' (ffff88012f4f2370): kobject_uevent_env [ 74.694069] kobject: 'state2' (ffff88012f4f2370): kobject_uevent_env: filter function caused the event to drop! [ 74.696057] kobject: 'state3' (ffff88012f4f25b0): kobject_add_internal: parent: 'cpuidle', set: '' [ 74.698065] kobject: 'state3' (ffff88012f4f25b0): kobject_uevent_env [ 74.700031] kobject: 'state3' (ffff88012f4f25b0): kobject_uevent_env: filter function caused the event to drop! [ 74.720194] hub 5-0:1.0: state 7 ports 2 chg 0004 evt 0000 [ 74.724829] usb usb5-port2: status 0101, change 0000, 12 Mb/s [ 74.736869] usb usb2-port2: debounce total 100ms stable 100ms status 0x100 [ 74.741538] hub 2-0:1.0: hub_suspend [ 74.746192] usb usb2: bus auto-suspend, wakeup 1 [ 74.750654] ehci-pci 0000:00:1d.7: suspend root hub [ 74.840114] usb 5-2: new full-speed USB device number 2 using uhci_hcd [ 74.993486] usb 5-2: not running at top speed; connect to a high speed hub [ 75.015442] usb 5-2: default language 0x0409 [ 75.032446] usb 5-2: udev 2, busnum 5, minor = 513 [ 75.035513] usb 5-2: New USB device found, idVendor=1058, idProduct=10a8 [ 75.038467] usb 5-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 75.041422] usb 5-2: Product: Elements 10A8 [ 75.044348] usb 5-2: Manufacturer: Western Digital [ 75.047342] usb 5-2: SerialNumber: 5758333145373354504C3031 [ 75.050337] kobject: '5-2' (ffff880133eab0a8): kobject_add_internal: parent: 'usb5', set: 'devices' [ 75.053692] kobject: '5-2' (ffff880133eab0a8): kobject_uevent_env [ 75.056756] kobject: '5-2' (ffff880133eab0a8): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.0/usb5/5-2' [ 75.061467] usb 5-2: usb_probe_device [ 75.064529] usb 5-2: configuration #1 chosen from 1 choice [ 75.070457] usb 5-2: adding 5-2:1.0 (config #1, interface 0) [ 75.073452] kobject: '5-2:1.0' (ffff880133eae840): kobject_add_internal: parent: '5-2', set: 'devices' [ 75.076542] kobject: '5-2:1.0' (ffff880133eae840): kobject_uevent_env [ 75.081203] kobject: '5-2:1.0' (ffff880133eae840): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.0/usb5/5-2/5-2:1.0' [ 75.086886] usb-storage 5-2:1.0: usb_probe_interface [ 75.089923] usb-storage 5-2:1.0: usb_probe_interface - got id [ 75.092967] usb-storage 5-2:1.0: USB Mass Storage device detected [ 75.096431] scsi host5: usb-storage 5-2:1.0 [ 75.098491] kobject: 'host5' (ffff8801357d8370): kobject_add_internal: parent: '5-2:1.0', set: 'devices' [ 75.100547] kobject: 'host5' (ffff8801357d8370): kobject_uevent_env [ 75.102585] kobject: 'host5' (ffff8801357d8370): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.0/usb5/5-2/5-2:1.0/host5' [ 75.104820] kobject: 'scsi_host' (ffff880133f929c0): kobject_add_internal: parent: 'host5', set: '(null)' [ 75.106903] kobject: 'host5' (ffff8801357d8820): kobject_add_internal: parent: 'scsi_host', set: 'devices' [ 75.109019] kobject: 'host5' (ffff8801357d8820): kobject_uevent_env [ 75.111098] kobject: 'host5' (ffff8801357d8820): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.0/usb5/5-2/5-2:1.0/host5/scsi_host/host5' [ 75.113466] kobject: 'ep_8b' (ffff880133eae020): kobject_add_internal: parent: '5-2:1.0', set: 'devices' [ 75.115612] kobject: 'ep_8b' (ffff880133eae020): kobject_uevent_env [ 75.117726] kobject: 'ep_8b' (ffff880133eae020): kobject_uevent_env: filter function caused the event to drop! [ 75.119855] kobject: 'ep_0a' (ffff880133ead820): kobject_add_internal: parent: '5-2:1.0', set: 'devices' [ 75.122027] kobject: 'ep_0a' (ffff880133ead820): kobject_uevent_env [ 75.124204] kobject: 'ep_0a' (ffff880133ead820): kobject_uevent_env: filter function caused the event to drop! [ 75.126344] kobject: 'ep_00' (ffff880133ead020): kobject_add_internal: parent: '5-2', set: 'devices' [ 75.128628] kobject: 'ep_00' (ffff880133ead020): kobject_uevent_env [ 75.130771] kobject: 'ep_00' (ffff880133ead020): kobject_uevent_env: filter function caused the event to drop! [ 75.132900] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0004 [ 76.138541] scsi 5:0:0:0: Direct-Access WD Elements 10A8 1042 PQ: 0 ANSI: 6 [ 76.144066] kobject: '5:0:0:1' (ffff880133e46738): kobject_cleanup, parent (null) [ 76.149359] kobject: '5:0:0:1' (ffff880133e46738): calling ktype release [ 76.151749] kobject: '5:0:0:1': free name [ 76.173419] kobject: '5:0:0:1' (ffff880133e46288): kobject_cleanup, parent (null) [ 76.178596] kobject: '5:0:0:1' (ffff880133e46288): calling ktype release [ 76.183834] kobject: '(null)' (ffff880134bd0e40): kobject_cleanup, parent (null) [ 76.186122] kobject: '(null)' (ffff880134bd0e40): calling ktype release [ 76.188257] kobject: '(null)' (ffff88013550a810): kobject_cleanup, parent (null) [ 76.190395] kobject: '(null)' (ffff88013550a810): calling ktype release [ 76.190517] kobject: '5:0:0:1': free name [ 76.190526] kobject: 'target5:0:0' (ffff880132af6038): kobject_add_internal: parent: 'host5', set: 'devices' [ 76.190562] kobject: 'target5:0:0' (ffff880132af6038): kobject_uevent_env [ 76.190568] kobject: 'target5:0:0' (ffff880132af6038): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.0/usb5/5-2/5-2:1.0/host5/target5:0:0' [ 76.190605] kobject: '5:0:0:0' (ffff880133e44288): kobject_add_internal: parent: 'target5:0:0', set: 'devices' [ 76.190667] kobject: '5:0:0:0' (ffff880133e44288): kobject_uevent_env [ 76.190670] kobject: '5:0:0:0' (ffff880133e44288): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.0/usb5/5-2/5-2:1.0/host5/target5:0:0/5:0:0:0' [ 76.190702] kobject: 'scsi_disk' (ffff880133f92ae0): kobject_add_internal: parent: '5:0:0:0', set: '(null)' [ 76.190706] kobject: '5:0:0:0' (ffff880133eaf020): kobject_add_internal: parent: 'scsi_disk', set: 'devices' [ 76.190745] kobject: '5:0:0:0' (ffff880133eaf020): kobject_uevent_env [ 76.190749] kobject: '5:0:0:0' (ffff880133eaf020): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.0/usb5/5-2/5-2:1.0/host5/target5:0:0/5:0:0:0/scsi_disk/5:0:0:0' [ 76.190802] kobject: 'scsi_device' (ffff880133f92b40): kobject_add_internal: parent: '5:0:0:0', set: '(null)' [ 76.190806] kobject: '5:0:0:0' (ffff880133e44738): kobject_add_internal: parent: 'scsi_device', set: 'devices' [ 76.190830] kobject: '5:0:0:0' (ffff880133e44738): kobject_uevent_env [ 76.190833] kobject: '5:0:0:0' (ffff880133e44738): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.0/usb5/5-2/5-2:1.0/host5/target5:0:0/5:0:0:0/scsi_device/5:0:0:0' [ 76.190860] kobject: 'scsi_generic' (ffff880133f92ba0): kobject_add_internal: parent: '5:0:0:0', set: '(null)' [ 76.190864] kobject: 'sg2' (ffff880133ea9010): kobject_add_internal: parent: 'scsi_generic', set: 'devices' [ 76.190925] kobject: 'sg2' (ffff880133ea9010): kobject_uevent_env [ 76.190929] kobject: 'sg2' (ffff880133ea9010): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.0/usb5/5-2/5-2:1.0/host5/target5:0:0/5:0:0:0/scsi_generic/sg2' [ 76.190947] sd 5:0:0:0: Attached scsi generic sg2 type 0 [ 76.190955] kobject: 'bsg' (ffff880133f92c00): kobject_add_internal: parent: '5:0:0:0', set: '(null)' [ 76.190959] kobject: '5:0:0:0' (ffff8801329ff810): kobject_add_internal: parent: 'bsg', set: 'devices' [ 76.191009] kobject: '5:0:0:0' (ffff8801329ff810): kobject_uevent_env [ 76.191012] kobject: '5:0:0:0' (ffff8801329ff810): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.0/usb5/5-2/5-2:1.0/host5/target5:0:0/5:0:0:0/bsg/5:0:0:0' [ 76.221433] sd 5:0:0:0: [sdb] Spinning up disk... [ 76.258918] kobject: '(null)' (ffff880133eefe48): kobject_cleanup, parent (null) [ 76.261275] kobject: '(null)' (ffff880133eefe48): calling ktype release [ 76.263707] kobject: '(null)' (ffffe8ffffa07f18): kobject_cleanup, parent (null) [ 76.266041] kobject: '(null)' (ffffe8ffffa07f18): calling ktype release [ 76.268376] kobject: '(null)' (ffffe8ffffc07f18): kobject_cleanup, parent (null) [ 76.270729] kobject: '(null)' (ffffe8ffffc07f18): calling ktype release [ 76.273020] kobject: '(null)' (ffff880134bd0e80): kobject_cleanup, parent (null) [ 76.275353] kobject: '(null)' (ffff880134bd0e80): calling ktype release [ 77.253469] . [ 78.293420] . [ 79.333463] . [ 80.373480] . [ 80.481461] ready [ 80.488456] sd 5:0:0:0: [sdb] 1953458176 512-byte logical blocks: (1.00 TB/931 GiB) [ 80.495469] sd 5:0:0:0: [sdb] Write Protect is off [ 80.497723] sd 5:0:0:0: [sdb] Mode Sense: 53 00 10 08 [ 80.504459] sd 5:0:0:0: [sdb] No Caching mode page found [ 80.506631] sd 5:0:0:0: [sdb] Assuming drive cache: write through [ 80.509680] kobject: '8:16' (ffff880130c3c010): kobject_add_internal: parent: 'bdi', set: 'devices' [ 80.512022] kobject: '8:16' (ffff880130c3c010): kobject_uevent_env [ 80.514293] kobject: '8:16' (ffff880130c3c010): fill_kobj_path: path = '/devices/virtual/bdi/8:16' [ 80.517617] kobject: 'block' (ffff880133f92c60): kobject_add_internal: parent: '5:0:0:0', set: '(null)' [ 80.520076] kobject: 'sdb' (ffff880133eaa8b0): kobject_add_internal: parent: 'block', set: 'devices' [ 80.522709] kobject: 'sdb' (ffff880133eaa8b0): kobject_uevent_env [ 80.525013] kobject: 'sdb' (ffff880133eaa8b0): kobject_uevent_env: uevent_suppress caused the event to drop! [ 80.527324] kobject: 'holders' (ffff8801328b9100): kobject_add_internal: parent: 'sdb', set: '' [ 80.529479] kobject: 'slaves' (ffff8801328b9900): kobject_add_internal: parent: 'sdb', set: '' [ 80.562488] sdb: sdb1 sdb2 [ 80.564700] kobject: 'sdb' (ffff880133eaa8b0): kobject_uevent_env [ 80.567072] kobject: 'sdb' (ffff880133eaa8b0): kobject_uevent_env: uevent_suppress caused the event to drop! [ 80.569236] kobject: 'sdb1' (ffff880130c3d868): kobject_add_internal: parent: 'sdb', set: 'devices' [ 80.571640] kobject: 'sdb1' (ffff880130c3d868): kobject_uevent_env [ 80.573899] kobject: 'sdb1' (ffff880130c3d868): kobject_uevent_env: uevent_suppress caused the event to drop! [ 80.576075] kobject: 'holders' (ffff8801328b98c0): kobject_add_internal: parent: 'sdb1', set: '' [ 80.578487] kobject: 'sdb2' (ffff880130c3f868): kobject_add_internal: parent: 'sdb', set: 'devices' [ 80.580872] kobject: 'sdb2' (ffff880130c3f868): kobject_uevent_env [ 80.583147] kobject: 'sdb2' (ffff880130c3f868): kobject_uevent_env: uevent_suppress caused the event to drop! [ 80.585729] kobject: 'holders' (ffff880133c4b480): kobject_add_internal: parent: 'sdb2', set: '' [ 80.588210] kobject: 'sdb' (ffff880133eaa8b0): kobject_uevent_env [ 80.590590] kobject: 'sdb' (ffff880133eaa8b0): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.0/usb5/5-2/5-2:1.0/host5/target5:0:0/5:0:0:0/block/sdb' [ 80.593943] kobject: 'sdb1' (ffff880130c3d868): kobject_uevent_env [ 80.596406] kobject: 'sdb1' (ffff880130c3d868): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.0/usb5/5-2/5-2:1.0/host5/target5:0:0/5:0:0:0/block/sdb/sdb1' [ 80.599415] kobject: 'sdb2' (ffff880130c3f868): kobject_uevent_env [ 80.602440] kobject: 'sdb2' (ffff880130c3f868): fill_kobj_path: path = '/devices/pci0000:00/0000:00:1d.0/usb5/5-2/5-2:1.0/host5/target5:0:0/5:0:0:0/block/sdb/sdb2' [ 80.605531] kobject: 'queue' (ffff880134bd02e8): kobject_add_internal: parent: 'sdb', set: '' [ 80.608107] kobject: 'mq' (ffff880134bd0328): kobject_add_internal: parent: 'sdb', set: '' [ 80.610629] kobject: 'mq' (ffff880134bd0328): kobject_uevent_env [ 80.612951] kobject: 'mq' (ffff880134bd0328): kobject_uevent_env: filter function caused the event to drop! [ 80.615351] kobject: '0' (ffff880133eed648): kobject_add_internal: parent: 'mq', set: '' [ 80.617765] kobject: 'cpu0' (ffff88013a9f1458): kobject_add_internal: parent: '0', set: '' [ 80.620158] kobject: 'cpu1' (ffff88013abf1458): kobject_add_internal: parent: '0', set: '' [ 80.622568] kobject: 'queue' (ffff880134bd02e8): kobject_uevent_env [ 80.624881] kobject: 'queue' (ffff880134bd02e8): kobject_uevent_env: filter function caused the event to drop! [ 80.627420] kobject: 'iosched' (ffff880133eeec10): kobject_add_internal: parent: 'queue', set: '' [ 80.629812] kobject: 'iosched' (ffff880133eeec10): kobject_uevent_env [ 80.632080] kobject: 'iosched' (ffff880133eeec10): kobject_uevent_env: filter function caused the event to drop! [ 80.636319] kobject: 'integrity' (ffff880133eaae08): kobject_add_internal: parent: 'sdb', set: '' [ 80.640059] kobject: 'integrity' (ffff880133eaae08): kobject_uevent_env [ 80.642343] kobject: 'integrity' (ffff880133eaae08): kobject_uevent_env: filter function caused the event to drop! [ 80.716501] sd 5:0:0:0: [sdb] Attached SCSI disk --------------C7FD7984A7D5CBEDAD65683E--