Hi Matthew, > > [ 4335.771653] xhci_hcd 0000:01:00.0: WARN: babble error on endpoint > > [ 4335.771657] usb 9-1: ep 0x81 - asked for 4 bytes, 4 bytes > untransferred > > This bit, I understand. The kernel asked for 4 bytes of MODE SENSE > data, > and your device returned 8 bytes. You're right, that was the root cause. I fixed the MODE SENSE handling and it works now. Thank you! > > Another thing I've noticed in the code is that all the IUs are issued > with > > stream_id = 1. This is set in uas_queuecommand_lck() (from uas.c) > since > > blk_rq_tagged(cmnd->request) == FALSE. The latest condition would be > true if > > REQ_QUEUED flag would be turned on in request->cmd_flags. I found no > > reference of this flag usage at all so all the commands right now are > issued > > with stream_id=1. Is there a reason behind this? > > All the commands you've seen so far are untagged because we're not into > the > reading and writing phases yet. Once we start doing real I/Os, you'll > see > tags used (and stream IDs != 1 being used). Could you please elaborate? Now I fail on the (second) READ10 command. (updated dmesg attached) I'm not an expert in SCSI protocol but as far as I know READ command is issued as part of the "SCSI enumeration sequence" and if it fails the SCSI device can't be accessed. How did you test your driver? What were you able to do with the attached device? Or did you test with some sort of unittests framework? Thank you for the quick response! Best regards, Tanya Brokhman Consultant for Qualcomm Innovation Center, Inc. Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum
[ 1207.595567] usb usb9: usb wakeup-resume [ 1207.595572] usb usb9: usb auto-resume [ 1207.610010] hub 9-0:1.0: hub_resume [ 1207.610019] hub 9-0:1.0: port 1: status 8103 change 0001 [ 1207.720024] hub 9-0:1.0: state 7 ports 4 chg 0002 evt 0000 [ 1207.720033] hub 9-0:1.0: port 1, status 8103, change 0000, 5.0 Gb/s [ 1207.720275] usb 9-1: new SuperSpeed USB device using xhci_hcd and address 2 [ 1207.740509] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 1207.740510] [ 1207.741008] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 1207.741010] [ 1207.741508] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 1207.741509] [ 1207.742008] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 1207.742010] [ 1207.742020] usb 9-1: skipped 2 descriptors after endpoint [ 1207.742023] usb 9-1: skipped 2 descriptors after endpoint [ 1207.742025] usb 9-1: skipped 2 descriptors after endpoint [ 1207.742028] usb 9-1: skipped 2 descriptors after endpoint [ 1207.742259] handle_tx_event(): event->transfer_len = 218104059, trb_comp_code = 13 [ 1207.742260] [ 1207.742262] xhci_hcd 0000:01:00.0: WARN: short transfer on control ep [ 1207.742508] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 1207.742509] [ 1207.742517] usb 9-1: default language 0x0409 [ 1207.742757] handle_tx_event(): event->transfer_len = 218104023, trb_comp_code = 13 [ 1207.742758] [ 1207.742760] xhci_hcd 0000:01:00.0: WARN: short transfer on control ep [ 1207.743007] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 1207.743008] [ 1207.743257] handle_tx_event(): event->transfer_len = 218104017, trb_comp_code = 13 [ 1207.743258] [ 1207.743260] xhci_hcd 0000:01:00.0: WARN: short transfer on control ep [ 1207.743507] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 1207.743508] [ 1207.743516] usb 9-1: udev 2, busnum 9, minor = 1025 [ 1207.743519] usb 9-1: New USB device found, idVendor=0525, idProduct=a4a5 [ 1207.743521] usb 9-1: New USB device strings: Mfr=2, Product=3, SerialNumber=0 [ 1207.743524] usb 9-1: Product: Mass Storage Gadget [ 1207.743526] usb 9-1: Manufacturer: Linux 2.6.37+ with pcd [ 1207.743627] usb 9-1: usb_probe_device [ 1207.743631] usb 9-1: configuration #1 chosen from 1 choice [ 1207.743638] xhci_hcd 0000:01:00.0: WARN no SS endpoint bMaxBurst [ 1207.743643] xhci_hcd 0000:01:00.0: WARN no SS endpoint bMaxBurst [ 1207.743646] xhci_hcd 0000:01:00.0: WARN no SS endpoint bMaxBurst [ 1207.743651] xhci_hcd 0000:01:00.0: WARN no SS endpoint bMaxBurst [ 1207.743988] usb 9-1: Successful Endpoint Configure command [ 1207.744257] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 1207.744259] [ 1207.744270] usb 9-1: adding 9-1:1.0 (config #1, interface 0) [ 1207.744306] libusual 9-1:1.0: usb_probe_interface [ 1207.744309] libusual 9-1:1.0: usb_probe_interface - got id [ 1207.744364] uas 9-1:1.0: usb_probe_interface [ 1207.744367] uas 9-1:1.0: usb_probe_interface - got id [ 1207.744731] scsi7 : uas [ 1207.744790] uas_configure_endpoints(): cmd_ep_addrs = 02, status_ep_addr = 82 [ 1207.744792] , data_in_addr= 81, data_out_addr= 01 [ 1207.745665] usb 9-1: Successful Endpoint Configure command [ 1207.745668] uas_configure_endpoints(): devinfo->qdepth = 1f, [ 1207.745744] uas_queuecommand_lck(cmnd[0]=12): cmndinfo->stream = 1 [ 1207.745746] uas_submit_urbs(): cmnd[0] = 12, stream_id = 0001 [ 1207.745752] usb 9-1: ep 0x82 - urb len = 0x70 (112), addr = 0x122236980, num_trbs = 1 [ 1207.745756] uas_alloc_data_urb(): length = 0024 [ 1207.745760] usb 9-1: ep 0x81 - urb len = 36, sglist used, num_trbs = 1 [ 1207.745765] usb 9-1: ep 0x2 - urb len = 0x20 (32), addr = 0x121db9780, num_trbs = 1 [ 1207.745786] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 1207.745788] [ 1207.745791] usb 9-1: ep 0x2 - asked for 32 bytes, 0 bytes untransferred [ 1207.745969] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 1207.745970] [ 1207.745973] usb 9-1: ep 0x81 - asked for 36 bytes, 0 bytes untransferred [ 1207.746083] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 1207.746085] [ 1207.746088] usb 9-1: ep 0x82 - asked for 112 bytes, 0 bytes untransferred [ 1207.746092] scsi 7:0:0:0: uas_sense: urb length 112 disagrees with IU sense data length 5, using 5 bytes of sense data [ 1207.746116] scsi 7:0:0:0: Direct-Access Linux File-CD Gadget 0399 PQ: 0 ANSI: 2 [ 1207.746161] uas_queuecommand_lck(cmnd[0]=12): cmndinfo->stream = 1 [ 1207.746163] uas_submit_urbs(): cmnd[0] = 12, stream_id = 0002 [ 1207.746169] usb 9-1: ep 0x82 - urb len = 0x70 (112), addr = 0x12231cb80, num_trbs = 1 [ 1207.746173] uas_alloc_data_urb(): length = 0024 [ 1207.746176] usb 9-1: ep 0x81 - urb len = 36, sglist used, num_trbs = 1 [ 1207.746182] usb 9-1: ep 0x2 - urb len = 0x20 (32), addr = 0xc9142800, num_trbs = 1 [ 1207.746194] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 1207.746195] [ 1207.746197] usb 9-1: ep 0x2 - asked for 32 bytes, 0 bytes untransferred [ 1207.746476] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 1207.746477] [ 1207.746480] usb 9-1: ep 0x81 - asked for 36 bytes, 0 bytes untransferred [ 1207.746623] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 1207.746624] [ 1207.746627] usb 9-1: ep 0x82 - asked for 112 bytes, 0 bytes untransferred [ 1207.746631] scsi 7:0:0:1: uas_sense: urb length 112 disagrees with IU sense data length 5, using 5 bytes of sense data [ 1207.746934] sd 7:0:0:0: Attached scsi generic sg2 type 0 [ 1207.747025] uas_queuecommand_lck(cmnd[0]=00): cmndinfo->stream = 1 [ 1207.747028] uas_submit_urbs(): cmnd[0] = 00, stream_id = 0003 [ 1207.747033] usb 9-1: ep 0x82 - urb len = 0x70 (112), addr = 0x122236380, num_trbs = 1 [ 1207.747039] usb 9-1: ep 0x2 - urb len = 0x20 (32), addr = 0x121db9b60, num_trbs = 1 [ 1207.747055] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 1207.747057] [ 1207.747060] usb 9-1: ep 0x2 - asked for 32 bytes, 0 bytes untransferred [ 1207.747283] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 1207.747284] [ 1207.747288] usb 9-1: ep 0x82 - asked for 112 bytes, 0 bytes untransferred [ 1207.747292] sd 7:0:0:0: uas_sense: urb length 112 disagrees with IU sense data length 5, using 5 bytes of sense data [ 1207.748396] usb usb8: usb auto-resume [ 1207.748399] usb usb8: wakeup_rh [ 1207.748492] uas_queuecommand_lck(cmnd[0]=25): cmndinfo->stream = 1 [ 1207.748494] uas_submit_urbs(): cmnd[0] = 25, stream_id = 0004 [ 1207.748500] usb 9-1: ep 0x82 - urb len = 0x70 (112), addr = 0x122236980, num_trbs = 1 [ 1207.748504] uas_alloc_data_urb(): length = 0008 [ 1207.748507] usb 9-1: ep 0x81 - urb len = 8, sglist used, num_trbs = 1 [ 1207.748513] usb 9-1: ep 0x2 - urb len = 0x20 (32), addr = 0x121db9ac0, num_trbs = 1 [ 1207.748534] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 1207.748536] [ 1207.748539] usb 9-1: ep 0x2 - asked for 32 bytes, 0 bytes untransferred [ 1207.748706] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 1207.748708] [ 1207.748711] usb 9-1: ep 0x81 - asked for 8 bytes, 0 bytes untransferred [ 1207.748840] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 1207.748841] [ 1207.748844] usb 9-1: ep 0x82 - asked for 112 bytes, 0 bytes untransferred [ 1207.748849] sd 7:0:0:0: uas_sense: urb length 112 disagrees with IU sense data length 5, using 5 bytes of sense data [ 1207.749290] sd 7:0:0:0: [sdb] 1953 512-byte logical blocks: (999 kB/976 KiB) [ 1207.749299] uas_queuecommand_lck(cmnd[0]=1a): cmndinfo->stream = 1 [ 1207.749301] uas_submit_urbs(): cmnd[0] = 1a, stream_id = 0005 [ 1207.749306] usb 9-1: ep 0x82 - urb len = 0x70 (112), addr = 0x122236980, num_trbs = 1 [ 1207.749310] uas_alloc_data_urb(): length = 0004 [ 1207.749313] usb 9-1: ep 0x81 - urb len = 4, sglist used, num_trbs = 1 [ 1207.749319] usb 9-1: ep 0x2 - urb len = 0x20 (32), addr = 0x121db9c00, num_trbs = 1 [ 1207.749333] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 1207.749334] [ 1207.749337] usb 9-1: ep 0x2 - asked for 32 bytes, 0 bytes untransferred [ 1207.749520] handle_tx_event(): event->transfer_len = 50331652, trb_comp_code = 3 [ 1207.749522] [ 1207.749524] xhci_hcd 0000:01:00.0: WARN: babble error on endpoint [ 1207.749528] usb 9-1: ep 0x81 - asked for 4 bytes, 4 bytes untransferred [ 1207.749642] xhci_hcd 0000:01:00.0: WARN Set TR Deq Ptr cmd invalid because of stream ID configuration [ 1207.790033] hub 8-0:1.0: hub_resume [ 1207.790052] hub 8-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 1207.790096] usb usb7: usb auto-resume [ 1207.790099] usb usb7: wakeup_rh [ 1207.840008] hub 7-0:1.0: hub_resume [ 1207.840029] hub 7-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 1207.840062] usb usb6: usb auto-resume [ 1207.840065] usb usb6: wakeup_rh [ 1207.890009] hub 6-0:1.0: hub_resume [ 1207.890027] hub 6-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 1207.890057] usb usb5: usb auto-resume [ 1207.890059] usb usb5: wakeup_rh [ 1207.940009] hub 5-0:1.0: hub_resume [ 1207.940027] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 1207.940142] usb usb3: usb auto-resume [ 1207.940145] usb usb3: wakeup_rh [ 1207.990009] hub 3-0:1.0: hub_resume [ 1207.990027] hub 3-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 1207.990054] usb usb2: usb auto-resume [ 1207.990059] ehci_hcd 0000:00:1d.7: resume root hub [ 1208.030009] hub 2-0:1.0: hub_resume [ 1208.030029] hub 2-0:1.0: state 7 ports 6 chg 0000 evt 0000 [ 1208.030059] usb usb1: usb auto-resume [ 1208.030063] ehci_hcd 0000:00:1a.7: resume root hub [ 1208.100010] hub 1-0:1.0: hub_resume [ 1208.100030] hub 1-0:1.0: state 7 ports 6 chg 0000 evt 0000 [ 1208.790018] usb usb8: suspend_rh (auto-stop) [ 1209.040030] usb usb7: suspend_rh (auto-stop) [ 1209.040048] usb usb6: suspend_rh (auto-stop) [ 1209.040066] usb usb5: suspend_rh (auto-stop) [ 1209.040083] usb usb3: suspend_rh (auto-stop) [ 1211.050012] hub 8-0:1.0: hub_suspend [ 1211.050020] usb usb8: bus auto-suspend [ 1211.050022] usb usb8: suspend_rh [ 1211.050036] hub 7-0:1.0: hub_suspend [ 1211.050040] usb usb7: bus auto-suspend [ 1211.050042] usb usb7: suspend_rh [ 1211.050056] hub 6-0:1.0: hub_suspend [ 1211.050060] usb usb6: bus auto-suspend [ 1211.050062] usb usb6: suspend_rh [ 1211.050075] hub 5-0:1.0: hub_suspend [ 1211.050078] usb usb5: bus auto-suspend [ 1211.050080] usb usb5: suspend_rh [ 1211.050094] hub 3-0:1.0: hub_suspend [ 1211.050097] usb usb3: bus auto-suspend [ 1211.050099] usb usb3: suspend_rh [ 1211.050112] hub 2-0:1.0: hub_suspend [ 1211.050116] usb usb2: bus auto-suspend [ 1211.050118] ehci_hcd 0000:00:1d.7: suspend root hub [ 1211.050137] hub 1-0:1.0: hub_suspend [ 1211.050141] usb usb1: bus auto-suspend [ 1211.050143] ehci_hcd 0000:00:1a.7: suspend root hub [ 1216.609564] usb 4-2.2: uhci_result_common: failed with status 440000 [ 1216.609572] uhci_hcd 0000:00:1a.1: release dev 8 ep81-INT, period 8, phase 4, 106 us [ 1216.620008] uhci_hcd 0000:00:1a.1: reserve dev 8 ep81-INT, period 8, phase 4, 106 us [ 1216.621572] hub 4-2:1.0: state 7 ports 4 chg 0000 evt 0004 [ 1216.624567] hub 4-2:1.0: port 2, status 0100, change 0001, 12 Mb/s [ 1216.624570] usb 4-2.2: USB disconnect, address 8 [ 1216.624572] usb 4-2.2: unregistering device [ 1216.624574] usb 4-2.2: unregistering interface 4-2.2:1.0 [ 1216.624617] uhci_hcd 0000:00:1a.1: shutdown urb ffff8800379d53c0 ep1in-intr [ 1216.625565] uhci_hcd 0000:00:1a.1: release dev 8 ep81-INT, period 8, phase 4, 106 us [ 1216.710133] usb 4-2.2: usb_disable_device nuking all URBs [ 1216.871560] hub 4-2:1.0: debounce: port 2: total 100ms stable 100ms status 0x100 [ 1238.060013] sd 7:0:0:0: uas_eh_abort_handler tag -1 [ 1238.060019] sd 7:0:0:0: uas_eh_device_reset_handler tag -1 [ 1238.060022] sd 7:0:0:0: uas_eh_target_reset_handler tag -1 [ 1238.060024] sd 7:0:0:0: uas_eh_bus_reset_handler tag -1 [ 1238.181013] usb 9-1: reset SuperSpeed USB device using xhci_hcd and address 2 [ 1238.200474] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 1238.200476] [ 1238.200973] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 1238.200975] [ 1238.201473] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 1238.201474] [ 1238.201484] xhci_hcd 0000:01:00.0: xHCI xhci_drop_endpoint called with disabled ep ffff88011ffd9540 [ 1238.201487] xhci_hcd 0000:01:00.0: xHCI xhci_drop_endpoint called with disabled ep ffff88011ffd9500 [ 1238.201490] xhci_hcd 0000:01:00.0: xHCI xhci_drop_endpoint called with disabled ep ffff88011ffd95c0 [ 1238.201493] xhci_hcd 0000:01:00.0: xHCI xhci_drop_endpoint called with disabled ep ffff88011ffd9580 [ 1238.201500] xhci_hcd 0000:01:00.0: WARN no SS endpoint bMaxBurst [ 1238.201504] xhci_hcd 0000:01:00.0: WARN no SS endpoint bMaxBurst [ 1238.201510] xhci_hcd 0000:01:00.0: WARN no SS endpoint bMaxBurst [ 1238.201513] xhci_hcd 0000:01:00.0: WARN no SS endpoint bMaxBurst [ 1238.201849] usb 9-1: Successful Endpoint Configure command [ 1238.202472] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 1238.202473] [ 1238.202487] xhci_hcd 0000:01:00.0: shutdown urb ffff88011f483000 ep2in-bulk [ 1238.202625] usb 9-1: URB BAD STATUS -108 [ 1238.202634] sd 7:0:0:0: Device offlined - not ready after error recovery [ 1238.202645] sd 7:0:0:0: [sdb] Write Protect is off [ 1238.202648] sd 7:0:0:0: [sdb] Mode Sense: 00 00 00 00 [ 1238.202653] sd 7:0:0:0: rejecting I/O to offline device [ 1238.202658] sd 7:0:0:0: [sdb] Asking for cache data failed [ 1238.202660] sd 7:0:0:0: [sdb] Assuming drive cache: write through [ 1238.202797] sd 7:0:0:0: [sdb] Attached SCSI removable disk [ 1242.348294] hub 4-2:1.0: state 7 ports 4 chg 0000 evt 0004 [ 1242.351286] hub 4-2:1.0: port 2, status 0301, change 0001, 1.5 Mb/s [ 1242.511280] hub 4-2:1.0: debounce: port 2: total 100ms stable 100ms status 0x301 [ 1242.591276] usb 4-2.2: new low speed USB device using uhci_hcd and address 9 [ 1242.708267] usb 4-2.2: skipped 1 descriptor after interface [ 1242.713266] usb 4-2.2: default language 0x0409 [ 1242.724267] usb 4-2.2: udev 9, busnum 4, minor = 392 [ 1242.724270] usb 4-2.2: New USB device found, idVendor=413c, idProduct=3016 [ 1242.724273] usb 4-2.2: New USB device strings: Mfr=0, Product=2, SerialNumber=0 [ 1242.724275] usb 4-2.2: Product: Dell Premium USB Optical Mouse [ 1242.724368] usb 4-2.2: usb_probe_device [ 1242.724371] usb 4-2.2: configuration #1 chosen from 1 choice [ 1242.727269] usb 4-2.2: adding 4-2.2:1.0 (config #1, interface 0) [ 1242.727306] usbhid 4-2.2:1.0: usb_probe_interface [ 1242.727309] usbhid 4-2.2:1.0: usb_probe_interface - got id [ 1242.744568] input: Dell Premium USB Optical Mouse as /devices/pci0000:00/0000:00:1a.1/usb4/4-2/4-2.2/4-2.2:1.0/input/input10 [ 1242.744673] generic-usb 0003:413C:3016.0007: input,hidraw1: USB HID v1.11 Mouse [Dell Premium USB Optical Mouse] on usb-0000:00:1a.1-2.2/input0 [ 1242.746198] usb usb8: usb auto-resume [ 1242.746201] usb usb8: wakeup_rh [ 1242.780066] uhci_hcd 0000:00:1a.1: reserve dev 9 ep81-INT, period 8, phase 4, 106 us [ 1242.790024] hub 8-0:1.0: hub_resume [ 1242.790096] usb usb7: usb auto-resume [ 1242.790099] usb usb7: wakeup_rh [ 1242.790107] hub 8-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 1242.840011] hub 7-0:1.0: hub_resume [ 1242.840031] hub 7-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 1242.840059] usb usb6: usb auto-resume [ 1242.840062] usb usb6: wakeup_rh [ 1242.890009] hub 6-0:1.0: hub_resume [ 1242.890028] hub 6-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 1242.890056] usb usb5: usb auto-resume [ 1242.890059] usb usb5: wakeup_rh [ 1242.940011] hub 5-0:1.0: hub_resume [ 1242.940029] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 1242.940145] usb usb3: usb auto-resume [ 1242.940148] usb usb3: wakeup_rh [ 1242.990011] hub 3-0:1.0: hub_resume [ 1242.990030] hub 3-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 1242.990056] usb usb2: usb auto-resume [ 1242.990060] ehci_hcd 0000:00:1d.7: resume root hub [ 1243.030010] hub 2-0:1.0: hub_resume [ 1243.030028] hub 2-0:1.0: state 7 ports 6 chg 0000 evt 0000 [ 1243.030058] usb usb1: usb auto-resume [ 1243.030062] ehci_hcd 0000:00:1a.7: resume root hub [ 1243.100010] hub 1-0:1.0: hub_resume [ 1243.100031] hub 1-0:1.0: state 7 ports 6 chg 0000 evt 0000 [ 1243.790015] usb usb8: suspend_rh (auto-stop) [ 1244.040017] usb usb7: suspend_rh (auto-stop) [ 1244.040035] usb usb6: suspend_rh (auto-stop) [ 1244.040053] usb usb5: suspend_rh (auto-stop) [ 1244.040070] usb usb3: suspend_rh (auto-stop) [ 1246.050010] hub 8-0:1.0: hub_suspend [ 1246.050016] usb usb8: bus auto-suspend [ 1246.050019] usb usb8: suspend_rh [ 1246.050032] hub 7-0:1.0: hub_suspend [ 1246.050036] usb usb7: bus auto-suspend [ 1246.050038] usb usb7: suspend_rh [ 1246.050051] hub 6-0:1.0: hub_suspend [ 1246.050055] usb usb6: bus auto-suspend [ 1246.050057] usb usb6: suspend_rh [ 1246.050069] hub 5-0:1.0: hub_suspend [ 1246.050073] usb usb5: bus auto-suspend [ 1246.050075] usb usb5: suspend_rh [ 1246.050087] hub 3-0:1.0: hub_suspend [ 1246.050091] usb usb3: bus auto-suspend [ 1246.050093] usb usb3: suspend_rh [ 1246.050106] hub 2-0:1.0: hub_suspend [ 1246.050109] usb usb2: bus auto-suspend [ 1246.050111] ehci_hcd 0000:00:1d.7: suspend root hub [ 1246.050129] hub 1-0:1.0: hub_suspend [ 1246.050132] usb usb1: bus auto-suspend [ 1246.050134] ehci_hcd 0000:00:1a.7: suspend root hub [ 1391.180777] usb 4-2.2: uhci_result_common: failed with status 440000 [ 1391.180784] uhci_hcd 0000:00:1a.1: release dev 9 ep81-INT, period 8, phase 4, 106 us [ 1391.200008] uhci_hcd 0000:00:1a.1: reserve dev 9 ep81-INT, period 8, phase 4, 106 us [ 1391.208785] hub 4-2:1.0: state 7 ports 4 chg 0000 evt 0004 [ 1391.211782] hub 4-2:1.0: port 2, status 0100, change 0001, 12 Mb/s [ 1391.211785] usb 4-2.2: USB disconnect, address 9 [ 1391.211788] usb 4-2.2: unregistering device [ 1391.211790] usb 4-2.2: unregistering interface 4-2.2:1.0 [ 1391.211830] uhci_hcd 0000:00:1a.1: shutdown urb ffff880101ca5900 ep1in-intr [ 1391.212778] uhci_hcd 0000:00:1a.1: release dev 9 ep81-INT, period 8, phase 4, 106 us [ 1391.290134] usb 4-2.2: usb_disable_device nuking all URBs [ 1391.451784] hub 4-2:1.0: debounce: port 2: total 100ms stable 100ms status 0x100 [ 2041.304372] hub 4-2:1.0: state 7 ports 4 chg 0000 evt 0004 [ 2041.307363] hub 4-2:1.0: port 2, status 0301, change 0001, 1.5 Mb/s [ 2041.461363] hub 4-2:1.0: debounce: port 2: total 100ms stable 100ms status 0x301 [ 2041.541362] usb 4-2.2: new low speed USB device using uhci_hcd and address 10 [ 2041.658362] usb 4-2.2: skipped 1 descriptor after interface [ 2041.663359] usb 4-2.2: default language 0x0409 [ 2041.674360] usb 4-2.2: udev 10, busnum 4, minor = 393 [ 2041.674363] usb 4-2.2: New USB device found, idVendor=413c, idProduct=3016 [ 2041.674366] usb 4-2.2: New USB device strings: Mfr=0, Product=2, SerialNumber=0 [ 2041.674368] usb 4-2.2: Product: Dell Premium USB Optical Mouse [ 2041.674458] usb 4-2.2: usb_probe_device [ 2041.674462] usb 4-2.2: configuration #1 chosen from 1 choice [ 2041.677362] usb 4-2.2: adding 4-2.2:1.0 (config #1, interface 0) [ 2041.677401] usbhid 4-2.2:1.0: usb_probe_interface [ 2041.677403] usbhid 4-2.2:1.0: usb_probe_interface - got id [ 2041.694658] input: Dell Premium USB Optical Mouse as /devices/pci0000:00/0000:00:1a.1/usb4/4-2/4-2.2/4-2.2:1.0/input/input11 [ 2041.694764] generic-usb 0003:413C:3016.0008: input,hidraw1: USB HID v1.11 Mouse [Dell Premium USB Optical Mouse] on usb-0000:00:1a.1-2.2/input0 [ 2041.694808] hub 4-2:1.0: state 7 ports 4 chg 0000 evt 0004 [ 2041.696300] usb usb8: usb auto-resume [ 2041.696303] usb usb8: wakeup_rh [ 2041.730092] uhci_hcd 0000:00:1a.1: reserve dev 10 ep81-INT, period 8, phase 4, 106 us [ 2041.740010] hub 8-0:1.0: hub_resume [ 2041.740047] hub 8-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 2041.740085] usb usb7: usb auto-resume [ 2041.740088] usb usb7: wakeup_rh [ 2041.790021] hub 7-0:1.0: hub_resume [ 2041.790037] hub 7-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 2041.790073] usb usb6: usb auto-resume [ 2041.790076] usb usb6: wakeup_rh [ 2041.840009] hub 6-0:1.0: hub_resume [ 2041.840027] hub 6-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 2041.840054] usb usb5: usb auto-resume [ 2041.840057] usb usb5: wakeup_rh [ 2041.890011] hub 5-0:1.0: hub_resume [ 2041.890030] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 2041.890147] usb usb3: usb auto-resume [ 2041.890150] usb usb3: wakeup_rh [ 2041.940010] hub 3-0:1.0: hub_resume [ 2041.940028] hub 3-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 2041.940055] usb usb2: usb auto-resume [ 2041.940059] ehci_hcd 0000:00:1d.7: resume root hub [ 2041.980010] hub 2-0:1.0: hub_resume [ 2041.980031] hub 2-0:1.0: state 7 ports 6 chg 0000 evt 0000 [ 2041.980057] usb usb1: usb auto-resume [ 2041.980061] ehci_hcd 0000:00:1a.7: resume root hub [ 2042.050012] hub 1-0:1.0: hub_resume [ 2042.050032] hub 1-0:1.0: state 7 ports 6 chg 0000 evt 0000 [ 2042.790014] usb usb7: suspend_rh (auto-stop) [ 2042.790024] usb usb8: suspend_rh (auto-stop) [ 2043.040014] usb usb6: suspend_rh (auto-stop) [ 2043.040033] usb usb5: suspend_rh (auto-stop) [ 2043.040051] usb usb3: suspend_rh (auto-stop) [ 2045.020011] hub 8-0:1.0: hub_suspend [ 2045.020018] usb usb8: bus auto-suspend [ 2045.020020] usb usb8: suspend_rh [ 2045.020034] hub 7-0:1.0: hub_suspend [ 2045.020038] usb usb7: bus auto-suspend [ 2045.020040] usb usb7: suspend_rh [ 2045.020053] hub 6-0:1.0: hub_suspend [ 2045.020057] usb usb6: bus auto-suspend [ 2045.020059] usb usb6: suspend_rh [ 2045.020072] hub 5-0:1.0: hub_suspend [ 2045.020076] usb usb5: bus auto-suspend [ 2045.020078] usb usb5: suspend_rh [ 2045.020091] hub 3-0:1.0: hub_suspend [ 2045.020094] usb usb3: bus auto-suspend [ 2045.020096] usb usb3: suspend_rh [ 2045.020109] hub 2-0:1.0: hub_suspend [ 2045.020113] usb usb2: bus auto-suspend [ 2045.020115] ehci_hcd 0000:00:1d.7: suspend root hub [ 2045.020133] hub 1-0:1.0: hub_suspend [ 2045.020137] usb usb1: bus auto-suspend [ 2045.020139] ehci_hcd 0000:00:1a.7: suspend root hub [ 4833.638320] usb 4-2.2: uhci_result_common: failed with status 440000 [ 4833.638328] uhci_hcd 0000:00:1a.1: release dev 10 ep81-INT, period 8, phase 4, 106 us [ 4833.650009] uhci_hcd 0000:00:1a.1: reserve dev 10 ep81-INT, period 8, phase 4, 106 us [ 4833.670319] usb 4-2.2: uhci_result_common: failed with status 440000 [ 4833.670325] uhci_hcd 0000:00:1a.1: release dev 10 ep81-INT, period 8, phase 4, 106 us [ 4833.700007] uhci_hcd 0000:00:1a.1: reserve dev 10 ep81-INT, period 8, phase 4, 106 us [ 4833.714330] hub 4-2:1.0: state 7 ports 4 chg 0000 evt 0004 [ 4833.717324] hub 4-2:1.0: port 2, status 0100, change 0001, 12 Mb/s [ 4833.717327] usb 4-2.2: USB disconnect, address 10 [ 4833.717329] usb 4-2.2: unregistering device [ 4833.717332] usb 4-2.2: unregistering interface 4-2.2:1.0 [ 4833.717373] uhci_hcd 0000:00:1a.1: shutdown urb ffff8800c932b3c0 ep1in-intr [ 4833.718319] usb 4-2.2: uhci_result_common: failed with status 440000 [ 4833.718324] uhci_hcd 0000:00:1a.1: release dev 10 ep81-INT, period 8, phase 4, 106 us [ 4833.770131] usb 4-2.2: usb_disable_device nuking all URBs [ 4833.931330] hub 4-2:1.0: debounce: port 2: total 100ms stable 100ms status 0x100 [ 5492.667656] hub 9-0:1.0: state 7 ports 4 chg 0000 evt 0002 [ 5492.667670] hub 9-0:1.0: port 1, status 0100, change 0001, 12 Mb/s [ 5492.667673] usb 9-1: USB disconnect, address 2 [ 5492.667676] usb 9-1: unregistering device [ 5492.667678] usb 9-1: unregistering interface 9-1:1.0 [ 5492.700930] usb 9-1: Successful Endpoint Configure command [ 5492.701012] usb 9-1: usb_disable_device nuking all URBs [ 5492.860020] hub 9-0:1.0: debounce: port 1: total 100ms stable 100ms status 0x100 [ 5495.040022] hub 9-0:1.0: hub_suspend [ 5495.040032] usb usb9: bus auto-suspend [ 5497.758723] hub 4-2:1.0: state 7 ports 4 chg 0000 evt 0004 [ 5497.761718] hub 4-2:1.0: port 2, status 0301, change 0001, 1.5 Mb/s [ 5497.921715] hub 4-2:1.0: debounce: port 2: total 100ms stable 100ms status 0x301 [ 5498.001712] usb 4-2.2: new low speed USB device using uhci_hcd and address 11 [ 5498.118707] usb 4-2.2: skipped 1 descriptor after interface [ 5498.123707] usb 4-2.2: default language 0x0409 [ 5498.134709] usb 4-2.2: udev 11, busnum 4, minor = 394 [ 5498.134712] usb 4-2.2: New USB device found, idVendor=413c, idProduct=3016 [ 5498.134715] usb 4-2.2: New USB device strings: Mfr=0, Product=2, SerialNumber=0 [ 5498.134717] usb 4-2.2: Product: Dell Premium USB Optical Mouse [ 5498.134806] usb 4-2.2: usb_probe_device [ 5498.134810] usb 4-2.2: configuration #1 chosen from 1 choice [ 5498.137709] usb 4-2.2: adding 4-2.2:1.0 (config #1, interface 0) [ 5498.137747] usbhid 4-2.2:1.0: usb_probe_interface [ 5498.137749] usbhid 4-2.2:1.0: usb_probe_interface - got id [ 5498.155008] input: Dell Premium USB Optical Mouse as /devices/pci0000:00/0000:00:1a.1/usb4/4-2/4-2.2/4-2.2:1.0/input/input12 [ 5498.155111] generic-usb 0003:413C:3016.0009: input,hidraw1: USB HID v1.11 Mouse [Dell Premium USB Optical Mouse] on usb-0000:00:1a.1-2.2/input0 [ 5498.156578] usb usb9: usb auto-resume [ 5498.170033] hub 9-0:1.0: hub_resume [ 5498.170121] usb usb8: usb auto-resume [ 5498.170124] usb usb8: wakeup_rh [ 5498.170137] hub 9-0:1.0: state 7 ports 4 chg 0000 evt 0000 [ 5498.180180] uhci_hcd 0000:00:1a.1: reserve dev 11 ep81-INT, period 8, phase 4, 106 us [ 5498.220020] hub 8-0:1.0: hub_resume [ 5498.220039] hub 8-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 5498.220090] usb usb7: usb auto-resume [ 5498.220093] usb usb7: wakeup_rh [ 5498.270012] hub 7-0:1.0: hub_resume [ 5498.270028] hub 7-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 5498.270061] usb usb6: usb auto-resume [ 5498.270064] usb usb6: wakeup_rh [ 5498.320012] hub 6-0:1.0: hub_resume [ 5498.320029] hub 6-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 5498.320059] usb usb5: usb auto-resume [ 5498.320062] usb usb5: wakeup_rh [ 5498.370010] hub 5-0:1.0: hub_resume [ 5498.370028] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 5498.370142] usb usb3: usb auto-resume [ 5498.370145] usb usb3: wakeup_rh [ 5498.420013] hub 3-0:1.0: hub_resume [ 5498.420030] hub 3-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 5498.420059] usb usb2: usb auto-resume [ 5498.420063] ehci_hcd 0000:00:1d.7: resume root hub [ 5498.460014] hub 2-0:1.0: hub_resume [ 5498.460033] hub 2-0:1.0: state 7 ports 6 chg 0000 evt 0000 [ 5498.460065] usb usb1: usb auto-resume [ 5498.460069] ehci_hcd 0000:00:1a.7: resume root hub [ 5498.530009] hub 1-0:1.0: hub_resume [ 5498.530030] hub 1-0:1.0: state 7 ports 6 chg 0000 evt 0000 [ 5499.290018] usb usb7: suspend_rh (auto-stop) [ 5499.290022] usb usb8: suspend_rh (auto-stop) [ 5499.540018] usb usb5: suspend_rh (auto-stop) [ 5499.540023] usb usb6: suspend_rh (auto-stop) [ 5499.540039] usb usb3: suspend_rh (auto-stop) [ 5501.010022] hub 9-0:1.0: hub_suspend [ 5501.010030] usb usb9: bus auto-suspend [ 5501.010047] hub 8-0:1.0: hub_suspend [ 5501.010051] usb usb8: bus auto-suspend [ 5501.010053] usb usb8: suspend_rh [ 5501.010067] hub 7-0:1.0: hub_suspend [ 5501.010072] usb usb7: bus auto-suspend [ 5501.010074] usb usb7: suspend_rh [ 5501.010087] hub 6-0:1.0: hub_suspend [ 5501.010091] usb usb6: bus auto-suspend [ 5501.010093] usb usb6: suspend_rh [ 5501.010106] hub 5-0:1.0: hub_suspend [ 5501.010110] usb usb5: bus auto-suspend [ 5501.010112] usb usb5: suspend_rh [ 5501.010125] hub 3-0:1.0: hub_suspend [ 5501.010129] usb usb3: bus auto-suspend [ 5501.010131] usb usb3: suspend_rh [ 5501.010144] hub 2-0:1.0: hub_suspend [ 5501.010148] usb usb2: bus auto-suspend [ 5501.010150] ehci_hcd 0000:00:1d.7: suspend root hub [ 5501.010169] hub 1-0:1.0: hub_suspend [ 5501.010173] usb usb1: bus auto-suspend [ 5501.010175] ehci_hcd 0000:00:1a.7: suspend root hub [ 5504.320026] usbcore: deregistering interface driver uas [ 5504.370032] xhci_hcd 0000:01:00.0: remove, state 4 [ 5504.370039] xhci_hcd 0000:01:00.0: roothub graceful disconnect [ 5504.370045] usb usb9: USB disconnect, address 1 [ 5504.370047] usb usb9: unregistering device [ 5504.370050] usb usb9: unregistering interface 9-0:1.0 [ 5504.370105] usb usb9: usb_disable_device nuking all URBs [ 5504.415944] xhci_hcd 0000:01:00.0: Host controller not halted, aborting reset. [ 5504.416026] xhci_hcd 0000:01:00.0: dma_pool_destroy xHCI ring segments, ffff880037baf000 busy [ 5504.416036] xhci_hcd 0000:01:00.0: USB bus 9 deregistered [ 5504.416109] xhci_hcd 0000:01:00.0: PCI INT A disabled [ 5504.436966] xhci_hcd 0000:01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 5504.437067] xhci_hcd 0000:01:00.0: setting latency timer to 64 [ 5504.437071] xhci_hcd 0000:01:00.0: xHCI Host Controller [ 5504.437134] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 9 [ 5504.470137] xhci_hcd 0000:01:00.0: supports USB remote wakeup [ 5504.470145] xhci_hcd 0000:01:00.0: irq 16, io mem 0xfe5fe000 [ 5504.470196] xhci_hcd 0000:01:00.0: irq 48 for MSI/MSI-X [ 5504.470200] xhci_hcd 0000:01:00.0: irq 49 for MSI/MSI-X [ 5504.470204] xhci_hcd 0000:01:00.0: irq 50 for MSI/MSI-X [ 5504.473490] usb usb9: No SuperSpeed endpoint companion for config 1 interface 0 altsetting 0 ep 129: using minimum values [ 5504.473495] usb usb9: default language 0x0409 [ 5504.473502] usb usb9: udev 1, busnum 9, minor = 1024 [ 5504.473504] usb usb9: New USB device found, idVendor=1d6b, idProduct=0003 [ 5504.473507] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5504.473510] usb usb9: Product: xHCI Host Controller [ 5504.473512] usb usb9: Manufacturer: Linux 2.6.37+ xhci_hcd [ 5504.473514] usb usb9: SerialNumber: 0000:01:00.0 [ 5504.473584] usb usb9: usb_probe_device [ 5504.473587] usb usb9: configuration #1 chosen from 1 choice [ 5504.473591] xHCI xhci_add_endpoint called for root hub [ 5504.473593] xHCI xhci_check_bandwidth called for root hub [ 5504.473599] usb usb9: adding 9-0:1.0 (config #1, interface 0) [ 5504.473658] hub 9-0:1.0: usb_probe_interface [ 5504.473661] hub 9-0:1.0: usb_probe_interface - got id [ 5504.473664] hub 9-0:1.0: USB hub found [ 5504.473669] hub 9-0:1.0: 4 ports detected [ 5504.473671] hub 9-0:1.0: standalone hub [ 5504.473673] hub 9-0:1.0: individual port power switching [ 5504.473674] hub 9-0:1.0: individual port over-current protection [ 5504.473677] hub 9-0:1.0: TT requires at most 8 FS bit times (666 ns) [ 5504.473679] hub 9-0:1.0: power on to power good time: 20ms [ 5504.473683] hub 9-0:1.0: local power source is good [ 5504.473686] hub 9-0:1.0: enabling power on all ports [ 5504.475813] usb usb8: usb auto-resume [ 5504.475817] usb usb8: wakeup_rh [ 5504.497083] usbcore: registered new interface driver uas [ 5504.520036] hub 8-0:1.0: hub_resume [ 5504.520114] usb usb7: usb auto-resume [ 5504.520117] usb usb7: wakeup_rh [ 5504.520124] hub 8-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 5504.570013] hub 7-0:1.0: hub_resume [ 5504.570031] hub 9-0:1.0: state 7 ports 4 chg 0000 evt 0000 [ 5504.570037] hub 7-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 5504.570067] usb usb6: usb auto-resume [ 5504.570070] usb usb6: wakeup_rh [ 5504.620011] hub 6-0:1.0: hub_resume [ 5504.620030] hub 6-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 5504.620059] usb usb5: usb auto-resume [ 5504.620062] usb usb5: wakeup_rh [ 5504.670011] hub 5-0:1.0: hub_resume [ 5504.670029] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 5504.670143] usb usb3: usb auto-resume [ 5504.670146] usb usb3: wakeup_rh [ 5504.720010] hub 3-0:1.0: hub_resume [ 5504.720027] hub 3-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 5504.720056] usb usb2: usb auto-resume [ 5504.720060] ehci_hcd 0000:00:1d.7: resume root hub [ 5504.760013] hub 2-0:1.0: hub_resume [ 5504.760035] hub 2-0:1.0: state 7 ports 6 chg 0000 evt 0000 [ 5504.760063] usb usb1: usb auto-resume [ 5504.760066] ehci_hcd 0000:00:1a.7: resume root hub [ 5504.830010] hub 1-0:1.0: hub_resume [ 5504.830031] hub 1-0:1.0: state 7 ports 6 chg 0000 evt 0000 [ 5505.540018] usb usb8: suspend_rh (auto-stop) [ 5505.790016] usb usb6: suspend_rh (auto-stop) [ 5505.790026] usb usb7: suspend_rh (auto-stop) [ 5505.790041] usb usb5: suspend_rh (auto-stop) [ 5505.790059] usb usb3: suspend_rh (auto-stop) [ 5506.450532] usb 4-2.2: uhci_result_common: failed with status 440000 [ 5506.450540] uhci_hcd 0000:00:1a.1: release dev 11 ep81-INT, period 8, phase 4, 106 us [ 5506.462542] hub 4-2:1.0: state 7 ports 4 chg 0000 evt 0004 [ 5506.465538] hub 4-2:1.0: port 2, status 0100, change 0001, 12 Mb/s [ 5506.465542] usb 4-2.2: USB disconnect, address 11 [ 5506.465544] usb 4-2.2: unregistering device [ 5506.465546] usb 4-2.2: unregistering interface 4-2.2:1.0 [ 5506.580132] usb 4-2.2: usb_disable_device nuking all URBs [ 5506.741535] hub 4-2:1.0: debounce: port 2: total 100ms stable 100ms status 0x100 [ 5507.010015] hub 9-0:1.0: hub_suspend [ 5507.010022] usb usb9: bus auto-suspend [ 5507.010039] hub 8-0:1.0: hub_suspend [ 5507.010044] usb usb8: bus auto-suspend [ 5507.010046] usb usb8: suspend_rh [ 5507.010060] hub 7-0:1.0: hub_suspend [ 5507.010064] usb usb7: bus auto-suspend [ 5507.010066] usb usb7: suspend_rh [ 5507.010080] hub 6-0:1.0: hub_suspend [ 5507.010084] usb usb6: bus auto-suspend [ 5507.010086] usb usb6: suspend_rh [ 5507.010099] hub 5-0:1.0: hub_suspend [ 5507.010103] usb usb5: bus auto-suspend [ 5507.010105] usb usb5: suspend_rh [ 5507.010118] hub 3-0:1.0: hub_suspend [ 5507.010122] usb usb3: bus auto-suspend [ 5507.010124] usb usb3: suspend_rh [ 5507.010137] hub 2-0:1.0: hub_suspend [ 5507.010141] usb usb2: bus auto-suspend [ 5507.010144] ehci_hcd 0000:00:1d.7: suspend root hub [ 5507.010163] hub 1-0:1.0: hub_suspend [ 5507.010166] usb usb1: bus auto-suspend [ 5507.010168] ehci_hcd 0000:00:1a.7: suspend root hub [ 5655.196007] hub 4-2:1.0: state 7 ports 4 chg 0000 evt 0004 [ 5655.198998] hub 4-2:1.0: port 2, status 0301, change 0001, 1.5 Mb/s [ 5655.351999] hub 4-2:1.0: debounce: port 2: total 100ms stable 100ms status 0x301 [ 5655.431998] usb 4-2.2: new low speed USB device using uhci_hcd and address 12 [ 5655.548996] usb 4-2.2: skipped 1 descriptor after interface [ 5655.553993] usb 4-2.2: default language 0x0409 [ 5655.565994] usb 4-2.2: udev 12, busnum 4, minor = 395 [ 5655.565997] usb 4-2.2: New USB device found, idVendor=413c, idProduct=3016 [ 5655.566000] usb 4-2.2: New USB device strings: Mfr=0, Product=2, SerialNumber=0 [ 5655.566003] usb 4-2.2: Product: Dell Premium USB Optical Mouse [ 5655.566094] usb 4-2.2: usb_probe_device [ 5655.566098] usb 4-2.2: configuration #1 chosen from 1 choice [ 5655.568995] usb 4-2.2: adding 4-2.2:1.0 (config #1, interface 0) [ 5655.569032] usbhid 4-2.2:1.0: usb_probe_interface [ 5655.569035] usbhid 4-2.2:1.0: usb_probe_interface - got id [ 5655.586298] input: Dell Premium USB Optical Mouse as /devices/pci0000:00/0000:00:1a.1/usb4/4-2/4-2.2/4-2.2:1.0/input/input13 [ 5655.586402] generic-usb 0003:413C:3016.000A: input,hidraw1: USB HID v1.11 Mouse [Dell Premium USB Optical Mouse] on usb-0000:00:1a.1-2.2/input0 [ 5655.586444] hub 4-2:1.0: state 7 ports 4 chg 0000 evt 0004 [ 5655.587878] usb usb9: usb auto-resume [ 5655.600030] hub 9-0:1.0: hub_resume [ 5655.600110] usb usb8: usb auto-resume [ 5655.600114] usb usb8: wakeup_rh [ 5655.600127] hub 9-0:1.0: state 7 ports 4 chg 0000 evt 0000 [ 5655.630060] uhci_hcd 0000:00:1a.1: reserve dev 12 ep81-INT, period 8, phase 4, 106 us [ 5655.650012] hub 8-0:1.0: hub_resume [ 5655.650032] hub 8-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 5655.650082] usb usb7: usb auto-resume [ 5655.650085] usb usb7: wakeup_rh [ 5655.700012] hub 7-0:1.0: hub_resume [ 5655.700028] hub 7-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 5655.700057] usb usb6: usb auto-resume [ 5655.700060] usb usb6: wakeup_rh [ 5655.750011] hub 6-0:1.0: hub_resume [ 5655.750027] hub 6-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 5655.750055] usb usb5: usb auto-resume [ 5655.750058] usb usb5: wakeup_rh [ 5655.800010] hub 5-0:1.0: hub_resume [ 5655.800026] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 5655.800141] usb usb3: usb auto-resume [ 5655.800144] usb usb3: wakeup_rh [ 5655.850010] hub 3-0:1.0: hub_resume [ 5655.850027] hub 3-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 5655.850054] usb usb2: usb auto-resume [ 5655.850059] ehci_hcd 0000:00:1d.7: resume root hub [ 5655.890009] hub 2-0:1.0: hub_resume [ 5655.890030] hub 2-0:1.0: state 7 ports 6 chg 0000 evt 0000 [ 5655.890055] usb usb1: usb auto-resume [ 5655.890059] ehci_hcd 0000:00:1a.7: resume root hub [ 5655.960014] hub 1-0:1.0: hub_resume [ 5655.960034] hub 1-0:1.0: state 7 ports 6 chg 0000 evt 0000 [ 5656.790017] usb usb7: suspend_rh (auto-stop) [ 5656.790021] usb usb8: suspend_rh (auto-stop) [ 5656.790041] usb usb6: suspend_rh (auto-stop) [ 5656.790059] usb usb5: suspend_rh (auto-stop) [ 5657.040019] usb usb3: suspend_rh (auto-stop) [ 5658.010022] hub 9-0:1.0: hub_suspend [ 5658.010029] usb usb9: bus auto-suspend [ 5658.010047] hub 8-0:1.0: hub_suspend [ 5658.010052] usb usb8: bus auto-suspend [ 5658.010054] usb usb8: suspend_rh [ 5658.010068] hub 7-0:1.0: hub_suspend [ 5658.010071] usb usb7: bus auto-suspend [ 5658.010073] usb usb7: suspend_rh [ 5658.010087] hub 6-0:1.0: hub_suspend [ 5658.010091] usb usb6: bus auto-suspend [ 5658.010093] usb usb6: suspend_rh [ 5658.010106] hub 5-0:1.0: hub_suspend [ 5658.010110] usb usb5: bus auto-suspend [ 5658.010112] usb usb5: suspend_rh [ 5658.010125] hub 3-0:1.0: hub_suspend [ 5658.010128] usb usb3: bus auto-suspend [ 5658.010130] usb usb3: suspend_rh [ 5658.010144] hub 2-0:1.0: hub_suspend [ 5658.010147] usb usb2: bus auto-suspend [ 5658.010150] ehci_hcd 0000:00:1d.7: suspend root hub [ 5658.010168] hub 1-0:1.0: hub_suspend [ 5658.010172] usb usb1: bus auto-suspend [ 5658.010174] ehci_hcd 0000:00:1a.7: suspend root hub [ 5661.664541] usb usb9: usb wakeup-resume [ 5661.664546] usb usb9: usb auto-resume [ 5661.680010] hub 9-0:1.0: hub_resume [ 5661.680020] hub 9-0:1.0: port 1: status 8103 change 0001 [ 5661.790020] hub 9-0:1.0: state 7 ports 4 chg 0002 evt 0000 [ 5661.790028] hub 9-0:1.0: port 1, status 8103, change 0000, 5.0 Gb/s [ 5661.790280] usb 9-1: new SuperSpeed USB device using xhci_hcd and address 2 [ 5661.810423] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 5661.810424] [ 5661.810922] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 5661.810924] [ 5661.811422] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 5661.811423] [ 5661.811923] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 5661.811924] [ 5661.811934] usb 9-1: skipped 2 descriptors after endpoint [ 5661.811937] usb 9-1: skipped 2 descriptors after endpoint [ 5661.811939] usb 9-1: skipped 2 descriptors after endpoint [ 5661.811942] usb 9-1: skipped 2 descriptors after endpoint [ 5661.812173] handle_tx_event(): event->transfer_len = 218104059, trb_comp_code = 13 [ 5661.812174] [ 5661.812177] xhci_hcd 0000:01:00.0: WARN: short transfer on control ep [ 5661.812422] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 5661.812423] [ 5661.812431] usb 9-1: default language 0x0409 [ 5661.812671] handle_tx_event(): event->transfer_len = 218104023, trb_comp_code = 13 [ 5661.812672] [ 5661.812674] xhci_hcd 0000:01:00.0: WARN: short transfer on control ep [ 5661.812921] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 5661.812922] [ 5661.813171] handle_tx_event(): event->transfer_len = 218104017, trb_comp_code = 13 [ 5661.813172] [ 5661.813174] xhci_hcd 0000:01:00.0: WARN: short transfer on control ep [ 5661.813421] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 5661.813422] [ 5661.813430] usb 9-1: udev 2, busnum 9, minor = 1025 [ 5661.813433] usb 9-1: New USB device found, idVendor=0525, idProduct=a4a5 [ 5661.813435] usb 9-1: New USB device strings: Mfr=2, Product=3, SerialNumber=0 [ 5661.813438] usb 9-1: Product: Mass Storage Gadget [ 5661.813440] usb 9-1: Manufacturer: Linux 2.6.37+ with pcd [ 5661.813537] usb 9-1: usb_probe_device [ 5661.813541] usb 9-1: configuration #1 chosen from 1 choice [ 5661.813548] xhci_hcd 0000:01:00.0: WARN no SS endpoint bMaxBurst [ 5661.813552] xhci_hcd 0000:01:00.0: WARN no SS endpoint bMaxBurst [ 5661.813556] xhci_hcd 0000:01:00.0: WARN no SS endpoint bMaxBurst [ 5661.813561] xhci_hcd 0000:01:00.0: WARN no SS endpoint bMaxBurst [ 5661.813911] usb 9-1: Successful Endpoint Configure command [ 5661.814296] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 5661.814297] [ 5661.814309] usb 9-1: adding 9-1:1.0 (config #1, interface 0) [ 5661.814345] libusual 9-1:1.0: usb_probe_interface [ 5661.814348] libusual 9-1:1.0: usb_probe_interface - got id [ 5661.814402] uas 9-1:1.0: usb_probe_interface [ 5661.814404] uas 9-1:1.0: usb_probe_interface - got id [ 5661.814615] scsi8 : uas [ 5661.814674] uas_configure_endpoints(): cmd_ep_addrs = 02, status_ep_addr = 82 [ 5661.814675] , data_in_addr= 81, data_out_addr= 01 [ 5661.815452] usb 9-1: Successful Endpoint Configure command [ 5661.815456] uas_configure_endpoints(): devinfo->qdepth = 1f, [ 5661.819464] usb usb8: usb auto-resume [ 5661.819468] usb usb8: wakeup_rh [ 5661.823444] uas_queuecommand_lck(cmnd[0]=12): cmndinfo->stream = 1 [ 5661.823448] uas_submit_urbs(): cmnd[0] = 12, stream_id = 0001 [ 5661.823457] usb 9-1: ep 0x82 - urb len = 0x70 (112), addr = 0x37bbe700, num_trbs = 1 [ 5661.823463] uas_alloc_data_urb(): length = 0024 [ 5661.823466] usb 9-1: ep 0x81 - urb len = 36, sglist used, num_trbs = 1 [ 5661.823472] usb 9-1: ep 0x2 - urb len = 0x20 (32), addr = 0xbe28fe20, num_trbs = 1 [ 5661.823494] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 5661.823495] [ 5661.823498] usb 9-1: ep 0x2 - asked for 32 bytes, 0 bytes untransferred [ 5661.823758] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 5661.823760] [ 5661.823764] usb 9-1: ep 0x81 - asked for 36 bytes, 0 bytes untransferred [ 5661.823894] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 5661.823895] [ 5661.823899] usb 9-1: ep 0x82 - asked for 112 bytes, 0 bytes untransferred [ 5661.823903] scsi 8:0:0:0: uas_sense: urb length 112 disagrees with IU sense data length 5, using 5 bytes of sense data [ 5661.823991] scsi 8:0:0:0: Direct-Access Linux File-CD Gadget 0399 PQ: 0 ANSI: 2 [ 5661.824035] uas_queuecommand_lck(cmnd[0]=12): cmndinfo->stream = 1 [ 5661.824038] uas_submit_urbs(): cmnd[0] = 12, stream_id = 0002 [ 5661.824042] usb 9-1: ep 0x82 - urb len = 0x70 (112), addr = 0x37bbe080, num_trbs = 1 [ 5661.824046] uas_alloc_data_urb(): length = 0024 [ 5661.824050] usb 9-1: ep 0x81 - urb len = 36, sglist used, num_trbs = 1 [ 5661.824055] usb 9-1: ep 0x2 - urb len = 0x20 (32), addr = 0xbe28fd00, num_trbs = 1 [ 5661.824058] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 5661.824059] [ 5661.824063] usb 9-1: ep 0x2 - asked for 32 bytes, 0 bytes untransferred [ 5661.824298] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 5661.824299] [ 5661.824302] usb 9-1: ep 0x81 - asked for 36 bytes, 0 bytes untransferred [ 5661.824409] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 5661.824410] [ 5661.824414] usb 9-1: ep 0x82 - asked for 112 bytes, 0 bytes untransferred [ 5661.824418] scsi 8:0:0:1: uas_sense: urb length 112 disagrees with IU sense data length 5, using 5 bytes of sense data [ 5661.824846] uas_queuecommand_lck(cmnd[0]=00): cmndinfo->stream = 1 [ 5661.824849] uas_submit_urbs(): cmnd[0] = 00, stream_id = 0003 [ 5661.824854] usb 9-1: ep 0x82 - urb len = 0x70 (112), addr = 0x37bbec80, num_trbs = 1 [ 5661.824861] usb 9-1: ep 0x2 - urb len = 0x20 (32), addr = 0xbe28f8e0, num_trbs = 1 [ 5661.824874] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 5661.824875] [ 5661.824878] usb 9-1: ep 0x2 - asked for 32 bytes, 0 bytes untransferred [ 5661.825011] sd 8:0:0:0: Attached scsi generic sg2 type 0 [ 5661.825079] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 5661.825081] [ 5661.825084] usb 9-1: ep 0x82 - asked for 112 bytes, 0 bytes untransferred [ 5661.825088] sd 8:0:0:0: uas_sense: urb length 112 disagrees with IU sense data length 5, using 5 bytes of sense data [ 5661.825121] uas_queuecommand_lck(cmnd[0]=25): cmndinfo->stream = 1 [ 5661.825124] uas_submit_urbs(): cmnd[0] = 25, stream_id = 0004 [ 5661.825129] usb 9-1: ep 0x82 - urb len = 0x70 (112), addr = 0x37bbe800, num_trbs = 1 [ 5661.825134] uas_alloc_data_urb(): length = 0008 [ 5661.825137] usb 9-1: ep 0x81 - urb len = 8, sglist used, num_trbs = 1 [ 5661.825142] usb 9-1: ep 0x2 - urb len = 0x20 (32), addr = 0xbe28f8c0, num_trbs = 1 [ 5661.825156] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 5661.825157] [ 5661.825159] usb 9-1: ep 0x2 - asked for 32 bytes, 0 bytes untransferred [ 5661.825354] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 5661.825355] [ 5661.825358] usb 9-1: ep 0x81 - asked for 8 bytes, 0 bytes untransferred [ 5661.825481] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 5661.825482] [ 5661.825486] usb 9-1: ep 0x82 - asked for 112 bytes, 0 bytes untransferred [ 5661.825490] sd 8:0:0:0: uas_sense: urb length 112 disagrees with IU sense data length 5, using 5 bytes of sense data [ 5661.825506] sd 8:0:0:0: [sdb] 1953 512-byte logical blocks: (999 kB/976 KiB) [ 5661.825514] uas_queuecommand_lck(cmnd[0]=1a): cmndinfo->stream = 1 [ 5661.825516] uas_submit_urbs(): cmnd[0] = 1a, stream_id = 0005 [ 5661.825520] usb 9-1: ep 0x82 - urb len = 0x70 (112), addr = 0x37bbe800, num_trbs = 1 [ 5661.825524] uas_alloc_data_urb(): length = 0004 [ 5661.825527] usb 9-1: ep 0x81 - urb len = 4, sglist used, num_trbs = 1 [ 5661.825533] usb 9-1: ep 0x2 - urb len = 0x20 (32), addr = 0xbe28f8c0, num_trbs = 1 [ 5661.825530] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 5661.825532] [ 5661.825535] usb 9-1: ep 0x2 - asked for 32 bytes, 0 bytes untransferred [ 5661.825737] handle_tx_event(): event->transfer_len = 50331652, trb_comp_code = 3 [ 5661.825738] [ 5661.825741] xhci_hcd 0000:01:00.0: WARN: babble error on endpoint [ 5661.825744] usb 9-1: ep 0x81 - asked for 4 bytes, 4 bytes untransferred [ 5661.825858] xhci_hcd 0000:01:00.0: WARN Set TR Deq Ptr cmd invalid because of stream ID configuration [ 5661.860011] hub 8-0:1.0: hub_resume [ 5661.860069] usb usb7: usb auto-resume [ 5661.860071] usb usb7: wakeup_rh [ 5661.860086] hub 8-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 5661.910009] hub 7-0:1.0: hub_resume [ 5661.910028] hub 7-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 5661.910062] usb usb6: usb auto-resume [ 5661.910065] usb usb6: wakeup_rh [ 5661.960010] hub 6-0:1.0: hub_resume [ 5661.960025] hub 6-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 5661.960057] usb usb5: usb auto-resume [ 5661.960060] usb usb5: wakeup_rh [ 5662.010014] hub 5-0:1.0: hub_resume [ 5662.010029] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 5662.010148] usb usb3: usb auto-resume [ 5662.010151] usb usb3: wakeup_rh [ 5662.060011] hub 3-0:1.0: hub_resume [ 5662.060029] hub 3-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 5662.060056] usb usb2: usb auto-resume [ 5662.060060] ehci_hcd 0000:00:1d.7: resume root hub [ 5662.100009] hub 2-0:1.0: hub_resume [ 5662.100030] hub 2-0:1.0: state 7 ports 6 chg 0000 evt 0000 [ 5662.100056] usb usb1: usb auto-resume [ 5662.100059] ehci_hcd 0000:00:1a.7: resume root hub [ 5662.170011] hub 1-0:1.0: hub_resume [ 5662.170032] hub 1-0:1.0: state 7 ports 6 chg 0000 evt 0000 [ 5663.040015] usb usb7: suspend_rh (auto-stop) [ 5663.040023] usb usb8: suspend_rh (auto-stop) [ 5663.040038] usb usb6: suspend_rh (auto-stop) [ 5663.040058] usb usb5: suspend_rh (auto-stop) [ 5663.290017] usb usb3: suspend_rh (auto-stop) [ 5665.050013] hub 8-0:1.0: hub_suspend [ 5665.050020] usb usb8: bus auto-suspend [ 5665.050023] usb usb8: suspend_rh [ 5665.050037] hub 7-0:1.0: hub_suspend [ 5665.050041] usb usb7: bus auto-suspend [ 5665.050043] usb usb7: suspend_rh [ 5665.050056] hub 6-0:1.0: hub_suspend [ 5665.050061] usb usb6: bus auto-suspend [ 5665.050062] usb usb6: suspend_rh [ 5665.050076] hub 5-0:1.0: hub_suspend [ 5665.050079] usb usb5: bus auto-suspend [ 5665.050081] usb usb5: suspend_rh [ 5665.050094] hub 3-0:1.0: hub_suspend [ 5665.050098] usb usb3: bus auto-suspend [ 5665.050100] usb usb3: suspend_rh [ 5665.050113] hub 2-0:1.0: hub_suspend [ 5665.050117] usb usb2: bus auto-suspend [ 5665.050119] ehci_hcd 0000:00:1d.7: suspend root hub [ 5665.050138] hub 1-0:1.0: hub_suspend [ 5665.050142] usb usb1: bus auto-suspend [ 5665.050144] ehci_hcd 0000:00:1a.7: suspend root hub [ 5670.007786] usb 4-2.2: uhci_result_common: failed with status 440000 [ 5670.007794] uhci_hcd 0000:00:1a.1: release dev 12 ep81-INT, period 8, phase 4, 106 us [ 5670.020008] uhci_hcd 0000:00:1a.1: reserve dev 12 ep81-INT, period 8, phase 4, 106 us [ 5670.039783] usb 4-2.2: uhci_result_common: failed with status 440000 [ 5670.039789] uhci_hcd 0000:00:1a.1: release dev 12 ep81-INT, period 8, phase 4, 106 us [ 5670.043796] hub 4-2:1.0: state 7 ports 4 chg 0000 evt 0004 [ 5670.046790] hub 4-2:1.0: port 2, status 0100, change 0001, 12 Mb/s [ 5670.046793] usb 4-2.2: USB disconnect, address 12 [ 5670.046796] usb 4-2.2: unregistering device [ 5670.046798] usb 4-2.2: unregistering interface 4-2.2:1.0 [ 5670.120122] usb 4-2.2: usb_disable_device nuking all URBs [ 5670.281789] hub 4-2:1.0: debounce: port 2: total 100ms stable 100ms status 0x100 [ 5692.040014] sd 8:0:0:0: uas_eh_abort_handler tag -1 [ 5692.040020] sd 8:0:0:0: uas_eh_device_reset_handler tag -1 [ 5692.040023] sd 8:0:0:0: uas_eh_target_reset_handler tag -1 [ 5692.040025] sd 8:0:0:0: uas_eh_bus_reset_handler tag -1 [ 5692.161001] usb 9-1: reset SuperSpeed USB device using xhci_hcd and address 2 [ 5692.180458] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 5692.180460] [ 5692.180958] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 5692.180959] [ 5692.181457] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 5692.181459] [ 5692.181469] xhci_hcd 0000:01:00.0: xHCI xhci_drop_endpoint called with disabled ep ffff880120978b40 [ 5692.181472] xhci_hcd 0000:01:00.0: xHCI xhci_drop_endpoint called with disabled ep ffff880120978b00 [ 5692.181475] xhci_hcd 0000:01:00.0: xHCI xhci_drop_endpoint called with disabled ep ffff880120978bc0 [ 5692.181478] xhci_hcd 0000:01:00.0: xHCI xhci_drop_endpoint called with disabled ep ffff880120978b80 [ 5692.181484] xhci_hcd 0000:01:00.0: WARN no SS endpoint bMaxBurst [ 5692.181487] xhci_hcd 0000:01:00.0: WARN no SS endpoint bMaxBurst [ 5692.181494] xhci_hcd 0000:01:00.0: WARN no SS endpoint bMaxBurst [ 5692.181498] xhci_hcd 0000:01:00.0: WARN no SS endpoint bMaxBurst [ 5692.181833] usb 9-1: Successful Endpoint Configure command [ 5692.182456] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 5692.182457] [ 5692.182471] xhci_hcd 0000:01:00.0: shutdown urb ffff8801208e3000 ep2in-bulk [ 5692.182609] usb 9-1: URB BAD STATUS -108 [ 5692.182619] sd 8:0:0:0: Device offlined - not ready after error recovery [ 5692.182629] sd 8:0:0:0: [sdb] Write Protect is off [ 5692.182632] sd 8:0:0:0: [sdb] Mode Sense: 00 00 00 00 [ 5692.182637] sd 8:0:0:0: rejecting I/O to offline device [ 5692.182642] sd 8:0:0:0: [sdb] Asking for cache data failed [ 5692.182644] sd 8:0:0:0: [sdb] Assuming drive cache: write through [ 5692.182783] sd 8:0:0:0: [sdb] Attached SCSI removable disk [ 6745.347212] hub 9-0:1.0: state 7 ports 4 chg 0000 evt 0002 [ 6745.347227] hub 9-0:1.0: port 1, status 0100, change 0001, 12 Mb/s [ 6745.347230] usb 9-1: USB disconnect, address 2 [ 6745.347232] usb 9-1: unregistering device [ 6745.347235] usb 9-1: unregistering interface 9-1:1.0 [ 6745.371463] usb 9-1: Successful Endpoint Configure command [ 6745.371559] usb 9-1: usb_disable_device nuking all URBs [ 6745.530015] hub 9-0:1.0: debounce: port 1: total 100ms stable 100ms status 0x100 [ 6747.026128] hub 4-2:1.0: state 7 ports 4 chg 0000 evt 0004 [ 6747.029122] hub 4-2:1.0: port 2, status 0301, change 0001, 1.5 Mb/s [ 6747.191122] hub 4-2:1.0: debounce: port 2: total 100ms stable 100ms status 0x301 [ 6747.271121] usb 4-2.2: new low speed USB device using uhci_hcd and address 13 [ 6747.388115] usb 4-2.2: skipped 1 descriptor after interface [ 6747.393115] usb 4-2.2: default language 0x0409 [ 6747.405115] usb 4-2.2: udev 13, busnum 4, minor = 396 [ 6747.405118] usb 4-2.2: New USB device found, idVendor=413c, idProduct=3016 [ 6747.405121] usb 4-2.2: New USB device strings: Mfr=0, Product=2, SerialNumber=0 [ 6747.405123] usb 4-2.2: Product: Dell Premium USB Optical Mouse [ 6747.405203] usb 4-2.2: usb_probe_device [ 6747.405207] usb 4-2.2: configuration #1 chosen from 1 choice [ 6747.408116] usb 4-2.2: adding 4-2.2:1.0 (config #1, interface 0) [ 6747.408155] usbhid 4-2.2:1.0: usb_probe_interface [ 6747.408158] usbhid 4-2.2:1.0: usb_probe_interface - got id [ 6747.425421] input: Dell Premium USB Optical Mouse as /devices/pci0000:00/0000:00:1a.1/usb4/4-2/4-2.2/4-2.2:1.0/input/input14 [ 6747.425522] generic-usb 0003:413C:3016.000B: input,hidraw1: USB HID v1.11 Mouse [Dell Premium USB Optical Mouse] on usb-0000:00:1a.1-2.2/input0 [ 6747.427026] usb usb8: usb auto-resume [ 6747.427029] usb usb8: wakeup_rh [ 6747.470013] hub 8-0:1.0: hub_resume [ 6747.470032] uhci_hcd 0000:00:1a.1: reserve dev 13 ep81-INT, period 8, phase 4, 106 us [ 6747.470090] usb usb7: usb auto-resume [ 6747.470093] usb usb7: wakeup_rh [ 6747.470100] hub 8-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 6747.520013] hub 7-0:1.0: hub_resume [ 6747.520030] hub 7-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 6747.520066] usb usb6: usb auto-resume [ 6747.520069] usb usb6: wakeup_rh [ 6747.570010] hub 6-0:1.0: hub_resume [ 6747.570028] hub 6-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 6747.570059] usb usb5: usb auto-resume [ 6747.570062] usb usb5: wakeup_rh [ 6747.620010] hub 5-0:1.0: hub_resume [ 6747.620027] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 6747.620144] usb usb3: usb auto-resume [ 6747.620147] usb usb3: wakeup_rh [ 6747.670011] hub 3-0:1.0: hub_resume [ 6747.670027] hub 3-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 6747.670058] usb usb2: usb auto-resume [ 6747.670062] ehci_hcd 0000:00:1d.7: resume root hub [ 6747.710013] hub 2-0:1.0: hub_resume [ 6747.710033] hub 2-0:1.0: state 7 ports 6 chg 0000 evt 0000 [ 6747.710060] usb usb1: usb auto-resume [ 6747.710063] ehci_hcd 0000:00:1a.7: resume root hub [ 6747.780009] hub 1-0:1.0: hub_resume [ 6747.780030] hub 1-0:1.0: state 7 ports 6 chg 0000 evt 0000 [ 6748.540015] usb usb8: suspend_rh (auto-stop) [ 6748.540022] usb usb7: suspend_rh (auto-stop) [ 6748.790048] usb usb6: suspend_rh (auto-stop) [ 6748.790068] usb usb5: suspend_rh (auto-stop) [ 6748.790086] usb usb3: suspend_rh (auto-stop) [ 6750.040027] hub 9-0:1.0: hub_suspend [ 6750.040035] usb usb9: bus auto-suspend [ 6750.040053] hub 8-0:1.0: hub_suspend [ 6750.040058] usb usb8: bus auto-suspend [ 6750.040060] usb usb8: suspend_rh [ 6750.040075] hub 7-0:1.0: hub_suspend [ 6750.040078] usb usb7: bus auto-suspend [ 6750.040080] usb usb7: suspend_rh [ 6750.040094] hub 6-0:1.0: hub_suspend [ 6750.040098] usb usb6: bus auto-suspend [ 6750.040100] usb usb6: suspend_rh [ 6750.040113] hub 5-0:1.0: hub_suspend [ 6750.040117] usb usb5: bus auto-suspend [ 6750.040119] usb usb5: suspend_rh [ 6750.040133] hub 3-0:1.0: hub_suspend [ 6750.040137] usb usb3: bus auto-suspend [ 6750.040139] usb usb3: suspend_rh [ 6750.040152] hub 2-0:1.0: hub_suspend [ 6750.040156] usb usb2: bus auto-suspend [ 6750.040159] ehci_hcd 0000:00:1d.7: suspend root hub [ 6750.040177] hub 1-0:1.0: hub_suspend [ 6750.040181] usb usb1: bus auto-suspend [ 6750.040183] ehci_hcd 0000:00:1a.7: suspend root hub [ 6753.130026] usbcore: deregistering interface driver uas [ 6753.200037] xhci_hcd 0000:01:00.0: remove, state 4 [ 6753.200043] xhci_hcd 0000:01:00.0: roothub graceful disconnect [ 6753.200049] usb usb9: USB disconnect, address 1 [ 6753.200052] usb usb9: unregistering device [ 6753.200054] usb usb9: unregistering interface 9-0:1.0 [ 6753.200111] usb usb9: usb_disable_device nuking all URBs [ 6753.245934] xhci_hcd 0000:01:00.0: Host controller not halted, aborting reset. [ 6753.246017] xhci_hcd 0000:01:00.0: dma_pool_destroy xHCI ring segments, ffff8800b9df7000 busy [ 6753.246031] xhci_hcd 0000:01:00.0: USB bus 9 deregistered [ 6753.246104] xhci_hcd 0000:01:00.0: PCI INT A disabled [ 6753.266860] xhci_hcd 0000:01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 6753.266916] xhci_hcd 0000:01:00.0: setting latency timer to 64 [ 6753.266920] xhci_hcd 0000:01:00.0: xHCI Host Controller [ 6753.267212] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 9 [ 6753.300149] xhci_hcd 0000:01:00.0: supports USB remote wakeup [ 6753.300158] xhci_hcd 0000:01:00.0: irq 16, io mem 0xfe5fe000 [ 6753.300209] xhci_hcd 0000:01:00.0: irq 48 for MSI/MSI-X [ 6753.300213] xhci_hcd 0000:01:00.0: irq 49 for MSI/MSI-X [ 6753.300217] xhci_hcd 0000:01:00.0: irq 50 for MSI/MSI-X [ 6753.303502] usb usb9: No SuperSpeed endpoint companion for config 1 interface 0 altsetting 0 ep 129: using minimum values [ 6753.303507] usb usb9: default language 0x0409 [ 6753.303514] usb usb9: udev 1, busnum 9, minor = 1024 [ 6753.303516] usb usb9: New USB device found, idVendor=1d6b, idProduct=0003 [ 6753.303519] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6753.303522] usb usb9: Product: xHCI Host Controller [ 6753.303524] usb usb9: Manufacturer: Linux 2.6.37+ xhci_hcd [ 6753.303526] usb usb9: SerialNumber: 0000:01:00.0 [ 6753.303604] usb usb9: usb_probe_device [ 6753.303608] usb usb9: configuration #1 chosen from 1 choice [ 6753.303611] xHCI xhci_add_endpoint called for root hub [ 6753.303613] xHCI xhci_check_bandwidth called for root hub [ 6753.303620] usb usb9: adding 9-0:1.0 (config #1, interface 0) [ 6753.303680] hub 9-0:1.0: usb_probe_interface [ 6753.303683] hub 9-0:1.0: usb_probe_interface - got id [ 6753.303686] hub 9-0:1.0: USB hub found [ 6753.303691] hub 9-0:1.0: 4 ports detected [ 6753.303693] hub 9-0:1.0: standalone hub [ 6753.303695] hub 9-0:1.0: individual port power switching [ 6753.303697] hub 9-0:1.0: individual port over-current protection [ 6753.303699] hub 9-0:1.0: TT requires at most 8 FS bit times (666 ns) [ 6753.303701] hub 9-0:1.0: power on to power good time: 20ms [ 6753.303706] hub 9-0:1.0: local power source is good [ 6753.303708] hub 9-0:1.0: enabling power on all ports [ 6753.305850] usb usb8: usb auto-resume [ 6753.305854] usb usb8: wakeup_rh [ 6753.324966] usbcore: registered new interface driver uas [ 6753.350014] hub 8-0:1.0: hub_resume [ 6753.350085] usb usb7: usb auto-resume [ 6753.350089] usb usb7: wakeup_rh [ 6753.350096] hub 8-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 6753.400012] hub 7-0:1.0: hub_resume [ 6753.400029] hub 9-0:1.0: state 7 ports 4 chg 0000 evt 0000 [ 6753.400035] hub 7-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 6753.400068] usb usb6: usb auto-resume [ 6753.400071] usb usb6: wakeup_rh [ 6753.450012] hub 6-0:1.0: hub_resume [ 6753.450031] hub 6-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 6753.450061] usb usb5: usb auto-resume [ 6753.450064] usb usb5: wakeup_rh [ 6753.500010] hub 5-0:1.0: hub_resume [ 6753.500028] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 6753.500143] usb usb3: usb auto-resume [ 6753.500146] usb usb3: wakeup_rh [ 6753.550014] hub 3-0:1.0: hub_resume [ 6753.550034] hub 3-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 6753.550062] usb usb2: usb auto-resume [ 6753.550067] ehci_hcd 0000:00:1d.7: resume root hub [ 6753.590010] hub 2-0:1.0: hub_resume [ 6753.590032] hub 2-0:1.0: state 7 ports 6 chg 0000 evt 0000 [ 6753.590059] usb usb1: usb auto-resume [ 6753.590063] ehci_hcd 0000:00:1a.7: resume root hub [ 6753.660012] hub 1-0:1.0: hub_resume [ 6753.660032] hub 1-0:1.0: state 7 ports 6 chg 0000 evt 0000 [ 6754.540016] usb usb8: suspend_rh (auto-stop) [ 6754.540021] usb usb7: suspend_rh (auto-stop) [ 6754.540038] usb usb5: suspend_rh (auto-stop) [ 6754.540043] usb usb6: suspend_rh (auto-stop) [ 6754.540059] usb usb3: suspend_rh (auto-stop) [ 6756.040027] hub 9-0:1.0: hub_suspend [ 6756.040036] usb usb9: bus auto-suspend [ 6756.040054] hub 8-0:1.0: hub_suspend [ 6756.040059] usb usb8: bus auto-suspend [ 6756.040061] usb usb8: suspend_rh [ 6756.040076] hub 7-0:1.0: hub_suspend [ 6756.040080] usb usb7: bus auto-suspend [ 6756.040082] usb usb7: suspend_rh [ 6756.040095] hub 6-0:1.0: hub_suspend [ 6756.040100] usb usb6: bus auto-suspend [ 6756.040102] usb usb6: suspend_rh [ 6756.040116] hub 5-0:1.0: hub_suspend [ 6756.040119] usb usb5: bus auto-suspend [ 6756.040121] usb usb5: suspend_rh [ 6756.040135] hub 3-0:1.0: hub_suspend [ 6756.040138] usb usb3: bus auto-suspend [ 6756.040140] usb usb3: suspend_rh [ 6756.040154] hub 2-0:1.0: hub_suspend [ 6756.040158] usb usb2: bus auto-suspend [ 6756.040160] ehci_hcd 0000:00:1d.7: suspend root hub [ 6756.040179] hub 1-0:1.0: hub_suspend [ 6756.040183] usb usb1: bus auto-suspend [ 6756.040185] ehci_hcd 0000:00:1a.7: suspend root hub [ 6783.505349] hub 4-2:1.0: state 7 ports 4 chg 0000 evt 0004 [ 6783.508342] hub 4-2:1.0: port 2, status 0100, change 0001, 12 Mb/s [ 6783.508345] usb 4-2.2: USB disconnect, address 13 [ 6783.508348] usb 4-2.2: unregistering device [ 6783.508350] usb 4-2.2: unregistering interface 4-2.2:1.0 [ 6783.508392] uhci_hcd 0000:00:1a.1: shutdown urb ffff8800c91b56c0 ep1in-intr [ 6783.509341] uhci_hcd 0000:00:1a.1: release dev 13 ep81-INT, period 8, phase 4, 106 us [ 6783.580130] usb 4-2.2: usb_disable_device nuking all URBs [ 6783.741341] hub 4-2:1.0: debounce: port 2: total 100ms stable 100ms status 0x100 [ 6925.838349] hub 4-2:1.0: state 7 ports 4 chg 0000 evt 0004 [ 6925.841339] hub 4-2:1.0: port 2, status 0301, change 0001, 1.5 Mb/s [ 6926.001337] hub 4-2:1.0: debounce: port 2: total 100ms stable 100ms status 0x301 [ 6926.081336] usb 4-2.2: new low speed USB device using uhci_hcd and address 14 [ 6926.198333] usb 4-2.2: skipped 1 descriptor after interface [ 6926.203330] usb 4-2.2: default language 0x0409 [ 6926.214333] usb 4-2.2: udev 14, busnum 4, minor = 397 [ 6926.214336] usb 4-2.2: New USB device found, idVendor=413c, idProduct=3016 [ 6926.214339] usb 4-2.2: New USB device strings: Mfr=0, Product=2, SerialNumber=0 [ 6926.214341] usb 4-2.2: Product: Dell Premium USB Optical Mouse [ 6926.214433] usb 4-2.2: usb_probe_device [ 6926.214437] usb 4-2.2: configuration #1 chosen from 1 choice [ 6926.217333] usb 4-2.2: adding 4-2.2:1.0 (config #1, interface 0) [ 6926.217372] usbhid 4-2.2:1.0: usb_probe_interface [ 6926.217374] usbhid 4-2.2:1.0: usb_probe_interface - got id [ 6926.234634] input: Dell Premium USB Optical Mouse as /devices/pci0000:00/0000:00:1a.1/usb4/4-2/4-2.2/4-2.2:1.0/input/input15 [ 6926.234736] generic-usb 0003:413C:3016.000C: input,hidraw1: USB HID v1.11 Mouse [Dell Premium USB Optical Mouse] on usb-0000:00:1a.1-2.2/input0 [ 6926.236208] usb usb9: usb auto-resume [ 6926.250027] hub 9-0:1.0: hub_resume [ 6926.250109] usb usb8: usb auto-resume [ 6926.250112] usb usb8: wakeup_rh [ 6926.250120] hub 9-0:1.0: state 7 ports 4 chg 0000 evt 0000 [ 6926.280039] uhci_hcd 0000:00:1a.1: reserve dev 14 ep81-INT, period 8, phase 4, 106 us [ 6926.300021] hub 8-0:1.0: hub_resume [ 6926.300040] hub 8-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 6926.300091] usb usb7: usb auto-resume [ 6926.300094] usb usb7: wakeup_rh [ 6926.350010] hub 7-0:1.0: hub_resume [ 6926.350028] hub 7-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 6926.350061] usb usb6: usb auto-resume [ 6926.350064] usb usb6: wakeup_rh [ 6926.400010] hub 6-0:1.0: hub_resume [ 6926.400026] hub 6-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 6926.400054] usb usb5: usb auto-resume [ 6926.400057] usb usb5: wakeup_rh [ 6926.450012] hub 5-0:1.0: hub_resume [ 6926.450028] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 6926.450146] usb usb3: usb auto-resume [ 6926.450148] usb usb3: wakeup_rh [ 6926.500010] hub 3-0:1.0: hub_resume [ 6926.500027] hub 3-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 6926.500055] usb usb2: usb auto-resume [ 6926.500060] ehci_hcd 0000:00:1d.7: resume root hub [ 6926.540023] hub 2-0:1.0: hub_resume [ 6926.540050] hub 2-0:1.0: state 7 ports 6 chg 0000 evt 0000 [ 6926.540077] usb usb1: usb auto-resume [ 6926.540081] ehci_hcd 0000:00:1a.7: resume root hub [ 6926.610014] hub 1-0:1.0: hub_resume [ 6926.610034] hub 1-0:1.0: state 7 ports 6 chg 0000 evt 0000 [ 6927.290015] usb usb8: suspend_rh (auto-stop) [ 6927.540020] usb usb7: suspend_rh (auto-stop) [ 6927.540039] usb usb6: suspend_rh (auto-stop) [ 6927.540057] usb usb5: suspend_rh (auto-stop) [ 6927.540075] usb usb3: suspend_rh (auto-stop) [ 6929.010028] hub 9-0:1.0: hub_suspend [ 6929.010035] usb usb9: bus auto-suspend [ 6929.010053] hub 8-0:1.0: hub_suspend [ 6929.010057] usb usb8: bus auto-suspend [ 6929.010060] usb usb8: suspend_rh [ 6929.010073] hub 7-0:1.0: hub_suspend [ 6929.010077] usb usb7: bus auto-suspend [ 6929.010079] usb usb7: suspend_rh [ 6929.010092] hub 6-0:1.0: hub_suspend [ 6929.010096] usb usb6: bus auto-suspend [ 6929.010098] usb usb6: suspend_rh [ 6929.010111] hub 5-0:1.0: hub_suspend [ 6929.010115] usb usb5: bus auto-suspend [ 6929.010117] usb usb5: suspend_rh [ 6929.010130] hub 3-0:1.0: hub_suspend [ 6929.010133] usb usb3: bus auto-suspend [ 6929.010135] usb usb3: suspend_rh [ 6929.010149] hub 2-0:1.0: hub_suspend [ 6929.010152] usb usb2: bus auto-suspend [ 6929.010154] ehci_hcd 0000:00:1d.7: suspend root hub [ 6929.010173] hub 1-0:1.0: hub_suspend [ 6929.010177] usb usb1: bus auto-suspend [ 6929.010179] ehci_hcd 0000:00:1a.7: suspend root hub [ 6941.638897] usb usb9: usb wakeup-resume [ 6941.638902] usb usb9: usb auto-resume [ 6941.650011] hub 9-0:1.0: hub_resume [ 6941.650020] hub 9-0:1.0: port 1: status 8103 change 0001 [ 6941.760029] hub 9-0:1.0: state 7 ports 4 chg 0002 evt 0000 [ 6941.760037] hub 9-0:1.0: port 1, status 8103, change 0000, 5.0 Gb/s [ 6941.760280] usb 9-1: new SuperSpeed USB device using xhci_hcd and address 2 [ 6941.780485] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 6941.780487] [ 6941.780984] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 6941.780986] [ 6941.781484] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 6941.781485] [ 6941.781985] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 6941.781986] [ 6941.781997] usb 9-1: skipped 2 descriptors after endpoint [ 6941.781999] usb 9-1: skipped 2 descriptors after endpoint [ 6941.782002] usb 9-1: skipped 2 descriptors after endpoint [ 6941.782004] usb 9-1: skipped 2 descriptors after endpoint [ 6941.782235] handle_tx_event(): event->transfer_len = 218104059, trb_comp_code = 13 [ 6941.782236] [ 6941.782239] xhci_hcd 0000:01:00.0: WARN: short transfer on control ep [ 6941.782484] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 6941.782486] [ 6941.782494] usb 9-1: default language 0x0409 [ 6941.782734] handle_tx_event(): event->transfer_len = 218104023, trb_comp_code = 13 [ 6941.782735] [ 6941.782737] xhci_hcd 0000:01:00.0: WARN: short transfer on control ep [ 6941.782983] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 6941.782985] [ 6941.783234] handle_tx_event(): event->transfer_len = 218104017, trb_comp_code = 13 [ 6941.783235] [ 6941.783236] xhci_hcd 0000:01:00.0: WARN: short transfer on control ep [ 6941.783483] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 6941.783485] [ 6941.783493] usb 9-1: udev 2, busnum 9, minor = 1025 [ 6941.783495] usb 9-1: New USB device found, idVendor=0525, idProduct=a4a5 [ 6941.783497] usb 9-1: New USB device strings: Mfr=2, Product=3, SerialNumber=0 [ 6941.783500] usb 9-1: Product: Mass Storage Gadget [ 6941.783502] usb 9-1: Manufacturer: Linux 2.6.37+ with pcd [ 6941.783600] usb 9-1: usb_probe_device [ 6941.783603] usb 9-1: configuration #1 chosen from 1 choice [ 6941.783611] xhci_hcd 0000:01:00.0: WARN no SS endpoint bMaxBurst [ 6941.783615] xhci_hcd 0000:01:00.0: WARN no SS endpoint bMaxBurst [ 6941.783619] xhci_hcd 0000:01:00.0: WARN no SS endpoint bMaxBurst [ 6941.783623] xhci_hcd 0000:01:00.0: WARN no SS endpoint bMaxBurst [ 6941.783960] usb 9-1: Successful Endpoint Configure command [ 6941.784233] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 6941.784235] [ 6941.784246] usb 9-1: adding 9-1:1.0 (config #1, interface 0) [ 6941.784284] libusual 9-1:1.0: usb_probe_interface [ 6941.784287] libusual 9-1:1.0: usb_probe_interface - got id [ 6941.784341] uas 9-1:1.0: usb_probe_interface [ 6941.784344] uas 9-1:1.0: usb_probe_interface - got id [ 6941.784701] scsi9 : uas [ 6941.784760] uas_configure_endpoints(): cmd_ep_addrs = 02, status_ep_addr = 82 [ 6941.784762] , data_in_addr= 81, data_out_addr= 01 [ 6941.785641] usb 9-1: Successful Endpoint Configure command [ 6941.785645] uas_configure_endpoints(): devinfo->qdepth = 1f, [ 6941.785716] uas_queuecommand_lck(cmnd[0]=12): cmndinfo->stream = 1 [ 6941.785719] uas_submit_urbs(): cmnd[0] = 12, stream_id = 0001 [ 6941.785724] usb 9-1: ep 0x82 - urb len = 0x70 (112), addr = 0xc9176000, num_trbs = 1 [ 6941.785729] uas_alloc_data_urb(): length = 0024 [ 6941.785732] usb 9-1: ep 0x81 - urb len = 36, sglist used, num_trbs = 1 [ 6941.785737] usb 9-1: ep 0x2 - urb len = 0x20 (32), addr = 0x7d4010e0, num_trbs = 1 [ 6941.785758] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 6941.785760] [ 6941.785763] usb 9-1: ep 0x2 - asked for 32 bytes, 0 bytes untransferred [ 6941.785988] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 6941.785989] [ 6941.785992] usb 9-1: ep 0x81 - asked for 36 bytes, 0 bytes untransferred [ 6941.786098] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 6941.786100] [ 6941.786103] usb 9-1: ep 0x82 - asked for 112 bytes, 0 bytes untransferred [ 6941.786107] scsi 9:0:0:0: uas_sense: urb length 112 disagrees with IU sense data length 5, using 5 bytes of sense data [ 6941.786131] scsi 9:0:0:0: Direct-Access Linux File-CD Gadget 0399 PQ: 0 ANSI: 2 [ 6941.786175] uas_queuecommand_lck(cmnd[0]=12): cmndinfo->stream = 1 [ 6941.786178] uas_submit_urbs(): cmnd[0] = 12, stream_id = 0002 [ 6941.786183] usb 9-1: ep 0x82 - urb len = 0x70 (112), addr = 0x378e1000, num_trbs = 1 [ 6941.786187] uas_alloc_data_urb(): length = 0024 [ 6941.786190] usb 9-1: ep 0x81 - urb len = 36, sglist used, num_trbs = 1 [ 6941.786195] usb 9-1: ep 0x2 - urb len = 0x20 (32), addr = 0xb9c91300, num_trbs = 1 [ 6941.786207] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 6941.786209] [ 6941.786211] usb 9-1: ep 0x2 - asked for 32 bytes, 0 bytes untransferred [ 6941.786430] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 6941.786431] [ 6941.786434] usb 9-1: ep 0x81 - asked for 36 bytes, 0 bytes untransferred [ 6941.786574] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 6941.786576] [ 6941.786578] usb 9-1: ep 0x82 - asked for 112 bytes, 0 bytes untransferred [ 6941.786582] scsi 9:0:0:1: uas_sense: urb length 112 disagrees with IU sense data length 5, using 5 bytes of sense data [ 6941.786890] sd 9:0:0:0: Attached scsi generic sg2 type 0 [ 6941.786982] uas_queuecommand_lck(cmnd[0]=00): cmndinfo->stream = 1 [ 6941.786985] uas_submit_urbs(): cmnd[0] = 00, stream_id = 0003 [ 6941.786990] usb 9-1: ep 0x82 - urb len = 0x70 (112), addr = 0xc9176100, num_trbs = 1 [ 6941.786996] usb 9-1: ep 0x2 - urb len = 0x20 (32), addr = 0x7d401a20, num_trbs = 1 [ 6941.787012] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 6941.787013] [ 6941.787016] usb 9-1: ep 0x2 - asked for 32 bytes, 0 bytes untransferred [ 6941.787321] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 6941.787322] [ 6941.787326] usb 9-1: ep 0x82 - asked for 112 bytes, 0 bytes untransferred [ 6941.787330] sd 9:0:0:0: uas_sense: urb length 112 disagrees with IU sense data length 5, using 5 bytes of sense data [ 6941.788366] usb usb8: usb auto-resume [ 6941.788369] usb usb8: wakeup_rh [ 6941.788461] uas_queuecommand_lck(cmnd[0]=25): cmndinfo->stream = 1 [ 6941.788464] uas_submit_urbs(): cmnd[0] = 25, stream_id = 0004 [ 6941.788470] usb 9-1: ep 0x82 - urb len = 0x70 (112), addr = 0xc9176a00, num_trbs = 1 [ 6941.788474] uas_alloc_data_urb(): length = 0008 [ 6941.788477] usb 9-1: ep 0x81 - urb len = 8, sglist used, num_trbs = 1 [ 6941.788483] usb 9-1: ep 0x2 - urb len = 0x20 (32), addr = 0x7d4019c0, num_trbs = 1 [ 6941.788505] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 6941.788506] [ 6941.788510] usb 9-1: ep 0x2 - asked for 32 bytes, 0 bytes untransferred [ 6941.788729] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 6941.788731] [ 6941.788734] usb 9-1: ep 0x81 - asked for 8 bytes, 0 bytes untransferred [ 6941.788893] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 6941.788894] [ 6941.788898] usb 9-1: ep 0x82 - asked for 112 bytes, 0 bytes untransferred [ 6941.788902] sd 9:0:0:0: uas_sense: urb length 112 disagrees with IU sense data length 5, using 5 bytes of sense data [ 6941.789345] sd 9:0:0:0: [sdb] 1953 512-byte logical blocks: (999 kB/976 KiB) [ 6941.789355] uas_queuecommand_lck(cmnd[0]=1a): cmndinfo->stream = 1 [ 6941.789358] uas_submit_urbs(): cmnd[0] = 1a, stream_id = 0005 [ 6941.789364] usb 9-1: ep 0x82 - urb len = 0x70 (112), addr = 0xc9176080, num_trbs = 1 [ 6941.789368] uas_alloc_data_urb(): length = 0004 [ 6941.789371] usb 9-1: ep 0x81 - urb len = 4, sglist used, num_trbs = 1 [ 6941.789377] usb 9-1: ep 0x2 - urb len = 0x20 (32), addr = 0x7d401900, num_trbs = 1 [ 6941.789390] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 6941.789391] [ 6941.789394] usb 9-1: ep 0x2 - asked for 32 bytes, 0 bytes untransferred [ 6941.789606] handle_tx_event(): event->transfer_len = 50331652, trb_comp_code = 3 [ 6941.789608] [ 6941.789611] xhci_hcd 0000:01:00.0: WARN: babble error on endpoint [ 6941.789614] usb 9-1: ep 0x81 - asked for 4 bytes, 4 bytes untransferred [ 6941.789728] xhci_hcd 0000:01:00.0: WARN Set TR Deq Ptr cmd invalid because of stream ID configuration [ 6941.830011] hub 8-0:1.0: hub_resume [ 6941.830036] hub 8-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 6941.830082] usb usb7: usb auto-resume [ 6941.830085] usb usb7: wakeup_rh [ 6941.880012] hub 7-0:1.0: hub_resume [ 6941.880031] hub 7-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 6941.880066] usb usb6: usb auto-resume [ 6941.880069] usb usb6: wakeup_rh [ 6941.930012] hub 6-0:1.0: hub_resume [ 6941.930032] hub 6-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 6941.930084] usb usb5: usb auto-resume [ 6941.930087] usb usb5: wakeup_rh [ 6941.980007] hub 5-0:1.0: hub_resume [ 6941.980026] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 6941.980140] usb usb3: usb auto-resume [ 6941.980143] usb usb3: wakeup_rh [ 6942.030013] hub 3-0:1.0: hub_resume [ 6942.030028] hub 3-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 6942.030061] usb usb2: usb auto-resume [ 6942.030065] ehci_hcd 0000:00:1d.7: resume root hub [ 6942.070013] hub 2-0:1.0: hub_resume [ 6942.070034] hub 2-0:1.0: state 7 ports 6 chg 0000 evt 0000 [ 6942.070058] usb usb1: usb auto-resume [ 6942.070062] ehci_hcd 0000:00:1a.7: resume root hub [ 6942.140009] hub 1-0:1.0: hub_resume [ 6942.140029] hub 1-0:1.0: state 7 ports 6 chg 0000 evt 0000 [ 6943.040018] usb usb8: suspend_rh (auto-stop) [ 6943.040037] usb usb7: suspend_rh (auto-stop) [ 6943.040054] usb usb6: suspend_rh (auto-stop) [ 6943.040071] usb usb5: suspend_rh (auto-stop) [ 6943.040089] usb usb3: suspend_rh (auto-stop) [ 6945.050012] hub 8-0:1.0: hub_suspend [ 6945.050019] usb usb8: bus auto-suspend [ 6945.050021] usb usb8: suspend_rh [ 6945.050035] hub 7-0:1.0: hub_suspend [ 6945.050039] usb usb7: bus auto-suspend [ 6945.050040] usb usb7: suspend_rh [ 6945.050053] hub 6-0:1.0: hub_suspend [ 6945.050057] usb usb6: bus auto-suspend [ 6945.050059] usb usb6: suspend_rh [ 6945.050072] hub 5-0:1.0: hub_suspend [ 6945.050075] usb usb5: bus auto-suspend [ 6945.050077] usb usb5: suspend_rh [ 6945.050090] hub 3-0:1.0: hub_suspend [ 6945.050093] usb usb3: bus auto-suspend [ 6945.050095] usb usb3: suspend_rh [ 6945.050108] hub 2-0:1.0: hub_suspend [ 6945.050111] usb usb2: bus auto-suspend [ 6945.050113] ehci_hcd 0000:00:1d.7: suspend root hub [ 6945.050132] hub 1-0:1.0: hub_suspend [ 6945.050135] usb usb1: bus auto-suspend [ 6945.050137] ehci_hcd 0000:00:1a.7: suspend root hub [ 6947.553911] usb 4-2.2: uhci_result_common: failed with status 440000 [ 6947.553919] uhci_hcd 0000:00:1a.1: release dev 14 ep81-INT, period 8, phase 4, 106 us [ 6947.570009] uhci_hcd 0000:00:1a.1: reserve dev 14 ep81-INT, period 8, phase 4, 106 us [ 6947.593909] usb 4-2.2: uhci_result_common: failed with status 440000 [ 6947.593914] uhci_hcd 0000:00:1a.1: release dev 14 ep81-INT, period 8, phase 4, 106 us [ 6947.597921] hub 4-2:1.0: state 7 ports 4 chg 0000 evt 0004 [ 6947.600918] hub 4-2:1.0: port 2, status 0100, change 0001, 12 Mb/s [ 6947.600921] usb 4-2.2: USB disconnect, address 14 [ 6947.600923] usb 4-2.2: unregistering device [ 6947.600926] usb 4-2.2: unregistering interface 4-2.2:1.0 [ 6947.750126] usb 4-2.2: usb_disable_device nuking all URBs [ 6947.911912] hub 4-2:1.0: debounce: port 2: total 100ms stable 100ms status 0x100 [ 6972.060012] sd 9:0:0:0: uas_eh_abort_handler tag -1 [ 6972.060018] sd 9:0:0:0: uas_eh_device_reset_handler tag -1 [ 6972.060021] sd 9:0:0:0: uas_eh_target_reset_handler tag -1 [ 6972.060024] sd 9:0:0:0: uas_eh_bus_reset_handler tag -1 [ 6972.181013] usb 9-1: reset SuperSpeed USB device using xhci_hcd and address 2 [ 6972.200470] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 6972.200471] [ 6972.200969] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 6972.200970] [ 6972.201469] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 6972.201470] [ 6972.201480] xhci_hcd 0000:01:00.0: xHCI xhci_drop_endpoint called with disabled ep ffff88011fdfa240 [ 6972.201483] xhci_hcd 0000:01:00.0: xHCI xhci_drop_endpoint called with disabled ep ffff88011fdfa200 [ 6972.201486] xhci_hcd 0000:01:00.0: xHCI xhci_drop_endpoint called with disabled ep ffff88011fdfa2c0 [ 6972.201489] xhci_hcd 0000:01:00.0: xHCI xhci_drop_endpoint called with disabled ep ffff88011fdfa280 [ 6972.201495] xhci_hcd 0000:01:00.0: WARN no SS endpoint bMaxBurst [ 6972.201499] xhci_hcd 0000:01:00.0: WARN no SS endpoint bMaxBurst [ 6972.201505] xhci_hcd 0000:01:00.0: WARN no SS endpoint bMaxBurst [ 6972.201509] xhci_hcd 0000:01:00.0: WARN no SS endpoint bMaxBurst [ 6972.201845] usb 9-1: Successful Endpoint Configure command [ 6972.202467] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 6972.202469] [ 6972.202483] xhci_hcd 0000:01:00.0: shutdown urb ffff8800c90bdd80 ep2in-bulk [ 6972.202621] usb 9-1: URB BAD STATUS -108 [ 6972.202630] sd 9:0:0:0: Device offlined - not ready after error recovery [ 6972.202641] sd 9:0:0:0: [sdb] Write Protect is off [ 6972.202644] sd 9:0:0:0: [sdb] Mode Sense: 00 00 00 00 [ 6972.202649] sd 9:0:0:0: rejecting I/O to offline device [ 6972.202654] sd 9:0:0:0: [sdb] Asking for cache data failed [ 6972.202656] sd 9:0:0:0: [sdb] Assuming drive cache: write through [ 6972.202794] sd 9:0:0:0: [sdb] Attached SCSI removable disk [ 7382.300059] hub 9-0:1.0: state 7 ports 4 chg 0000 evt 0002 [ 7382.300073] hub 9-0:1.0: port 1, status 0100, change 0001, 12 Mb/s [ 7382.300077] usb 9-1: USB disconnect, address 2 [ 7382.300079] usb 9-1: unregistering device [ 7382.300082] usb 9-1: unregistering interface 9-1:1.0 [ 7382.370989] usb 9-1: Successful Endpoint Configure command [ 7382.371078] usb 9-1: usb_disable_device nuking all URBs [ 7382.530017] hub 9-0:1.0: debounce: port 1: total 100ms stable 100ms status 0x100 [ 7384.581443] hub 4-2:1.0: state 7 ports 4 chg 0000 evt 0004 [ 7384.584434] hub 4-2:1.0: port 2, status 0301, change 0001, 1.5 Mb/s [ 7384.741431] hub 4-2:1.0: debounce: port 2: total 100ms stable 100ms status 0x301 [ 7384.821429] usb 4-2.2: new low speed USB device using uhci_hcd and address 15 [ 7384.938424] usb 4-2.2: skipped 1 descriptor after interface [ 7384.943422] usb 4-2.2: default language 0x0409 [ 7384.955423] usb 4-2.2: udev 15, busnum 4, minor = 398 [ 7384.955426] usb 4-2.2: New USB device found, idVendor=413c, idProduct=3016 [ 7384.955428] usb 4-2.2: New USB device strings: Mfr=0, Product=2, SerialNumber=0 [ 7384.955431] usb 4-2.2: Product: Dell Premium USB Optical Mouse [ 7384.955519] usb 4-2.2: usb_probe_device [ 7384.955523] usb 4-2.2: configuration #1 chosen from 1 choice [ 7384.958425] usb 4-2.2: adding 4-2.2:1.0 (config #1, interface 0) [ 7384.958465] usbhid 4-2.2:1.0: usb_probe_interface [ 7384.958468] usbhid 4-2.2:1.0: usb_probe_interface - got id [ 7384.975730] input: Dell Premium USB Optical Mouse as /devices/pci0000:00/0000:00:1a.1/usb4/4-2/4-2.2/4-2.2:1.0/input/input16 [ 7384.975831] generic-usb 0003:413C:3016.000D: input,hidraw1: USB HID v1.11 Mouse [Dell Premium USB Optical Mouse] on usb-0000:00:1a.1-2.2/input0 [ 7384.977335] usb usb8: usb auto-resume [ 7384.977339] usb usb8: wakeup_rh [ 7385.020029] uhci_hcd 0000:00:1a.1: reserve dev 15 ep81-INT, period 8, phase 4, 106 us [ 7385.020038] hub 8-0:1.0: hub_resume [ 7385.020112] usb usb7: usb auto-resume [ 7385.020115] usb usb7: wakeup_rh [ 7385.020128] hub 8-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 7385.070009] hub 7-0:1.0: hub_resume [ 7385.070026] hub 7-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 7385.070061] usb usb6: usb auto-resume [ 7385.070064] usb usb6: wakeup_rh [ 7385.120009] hub 6-0:1.0: hub_resume [ 7385.120026] hub 6-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 7385.120056] usb usb5: usb auto-resume [ 7385.120059] usb usb5: wakeup_rh [ 7385.170023] hub 5-0:1.0: hub_resume [ 7385.170040] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 7385.170156] usb usb3: usb auto-resume [ 7385.170159] usb usb3: wakeup_rh [ 7385.220008] hub 3-0:1.0: hub_resume [ 7385.220024] hub 3-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 7385.220051] usb usb2: usb auto-resume [ 7385.220055] ehci_hcd 0000:00:1d.7: resume root hub [ 7385.260007] hub 2-0:1.0: hub_resume [ 7385.260026] hub 2-0:1.0: state 7 ports 6 chg 0000 evt 0000 [ 7385.260053] usb usb1: usb auto-resume [ 7385.260056] ehci_hcd 0000:00:1a.7: resume root hub [ 7385.330008] hub 1-0:1.0: hub_resume [ 7385.330029] hub 1-0:1.0: state 7 ports 6 chg 0000 evt 0000 [ 7386.040015] usb usb8: suspend_rh (auto-stop) [ 7386.290017] usb usb7: suspend_rh (auto-stop) [ 7386.290036] usb usb6: suspend_rh (auto-stop) [ 7386.290053] usb usb5: suspend_rh (auto-stop) [ 7386.290071] usb usb3: suspend_rh (auto-stop) [ 7386.350022] usbcore: deregistering interface driver uas [ 7386.380033] xhci_hcd 0000:01:00.0: remove, state 1 [ 7386.380040] xhci_hcd 0000:01:00.0: roothub graceful disconnect [ 7386.380045] usb usb9: USB disconnect, address 1 [ 7386.380047] usb usb9: unregistering device [ 7386.380050] usb usb9: unregistering interface 9-0:1.0 [ 7386.380087] xhci_hcd 0000:01:00.0: shutdown urb ffff8800be0c3180 ep1in-intr [ 7386.380113] usb usb9: usb_disable_device nuking all URBs [ 7386.415933] xhci_hcd 0000:01:00.0: Host controller not halted, aborting reset. [ 7386.416011] xhci_hcd 0000:01:00.0: dma_pool_destroy xHCI ring segments, ffff8800be39f000 busy [ 7386.416021] xhci_hcd 0000:01:00.0: USB bus 9 deregistered [ 7386.416097] xhci_hcd 0000:01:00.0: PCI INT A disabled [ 7386.436962] xhci_hcd 0000:01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 7386.436993] xhci_hcd 0000:01:00.0: setting latency timer to 64 [ 7386.436998] xhci_hcd 0000:01:00.0: xHCI Host Controller [ 7386.437323] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 9 [ 7386.470137] xhci_hcd 0000:01:00.0: supports USB remote wakeup [ 7386.470146] xhci_hcd 0000:01:00.0: irq 16, io mem 0xfe5fe000 [ 7386.470198] xhci_hcd 0000:01:00.0: irq 48 for MSI/MSI-X [ 7386.470202] xhci_hcd 0000:01:00.0: irq 49 for MSI/MSI-X [ 7386.470206] xhci_hcd 0000:01:00.0: irq 50 for MSI/MSI-X [ 7386.473491] usb usb9: No SuperSpeed endpoint companion for config 1 interface 0 altsetting 0 ep 129: using minimum values [ 7386.473496] usb usb9: default language 0x0409 [ 7386.473503] usb usb9: udev 1, busnum 9, minor = 1024 [ 7386.473506] usb usb9: New USB device found, idVendor=1d6b, idProduct=0003 [ 7386.473508] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7386.473511] usb usb9: Product: xHCI Host Controller [ 7386.473513] usb usb9: Manufacturer: Linux 2.6.37+ xhci_hcd [ 7386.473515] usb usb9: SerialNumber: 0000:01:00.0 [ 7386.473587] usb usb9: usb_probe_device [ 7386.473590] usb usb9: configuration #1 chosen from 1 choice [ 7386.473594] xHCI xhci_add_endpoint called for root hub [ 7386.473596] xHCI xhci_check_bandwidth called for root hub [ 7386.473602] usb usb9: adding 9-0:1.0 (config #1, interface 0) [ 7386.473661] hub 9-0:1.0: usb_probe_interface [ 7386.473664] hub 9-0:1.0: usb_probe_interface - got id [ 7386.473667] hub 9-0:1.0: USB hub found [ 7386.473672] hub 9-0:1.0: 4 ports detected [ 7386.473674] hub 9-0:1.0: standalone hub [ 7386.473676] hub 9-0:1.0: individual port power switching [ 7386.473678] hub 9-0:1.0: individual port over-current protection [ 7386.473681] hub 9-0:1.0: TT requires at most 8 FS bit times (666 ns) [ 7386.473683] hub 9-0:1.0: power on to power good time: 20ms [ 7386.473687] hub 9-0:1.0: local power source is good [ 7386.473690] hub 9-0:1.0: enabling power on all ports [ 7386.495993] usbcore: registered new interface driver uas [ 7386.570034] hub 9-0:1.0: state 7 ports 4 chg 0000 evt 0000 [ 7387.681336] usb 4-2.2: uhci_result_common: failed with status 440000 [ 7387.681344] uhci_hcd 0000:00:1a.1: release dev 15 ep81-INT, period 8, phase 4, 106 us [ 7387.700010] uhci_hcd 0000:00:1a.1: reserve dev 15 ep81-INT, period 8, phase 4, 106 us [ 7387.721334] usb 4-2.2: uhci_result_common: failed with status 440000 [ 7387.721340] uhci_hcd 0000:00:1a.1: release dev 15 ep81-INT, period 8, phase 4, 106 us [ 7387.750006] uhci_hcd 0000:00:1a.1: reserve dev 15 ep81-INT, period 8, phase 4, 106 us [ 7387.769332] usb 4-2.2: uhci_result_common: failed with status 440000 [ 7387.769338] uhci_hcd 0000:00:1a.1: release dev 15 ep81-INT, period 8, phase 4, 106 us [ 7387.781342] hub 4-2:1.0: state 7 ports 4 chg 0000 evt 0004 [ 7387.784339] hub 4-2:1.0: port 2, status 0100, change 0001, 12 Mb/s [ 7387.784342] usb 4-2.2: USB disconnect, address 15 [ 7387.784344] usb 4-2.2: unregistering device [ 7387.784347] usb 4-2.2: unregistering interface 4-2.2:1.0 [ 7387.890118] usb 4-2.2: usb_disable_device nuking all URBs [ 7388.051333] hub 4-2:1.0: debounce: port 2: total 100ms stable 100ms status 0x100 [ 7389.010012] hub 9-0:1.0: hub_suspend [ 7389.010020] usb usb9: bus auto-suspend [ 7389.050012] hub 8-0:1.0: hub_suspend [ 7389.050018] usb usb8: bus auto-suspend [ 7389.050021] usb usb8: suspend_rh [ 7389.050035] hub 7-0:1.0: hub_suspend [ 7389.050039] usb usb7: bus auto-suspend [ 7389.050041] usb usb7: suspend_rh [ 7389.050055] hub 6-0:1.0: hub_suspend [ 7389.050059] usb usb6: bus auto-suspend [ 7389.050062] usb usb6: suspend_rh [ 7389.050075] hub 5-0:1.0: hub_suspend [ 7389.050079] usb usb5: bus auto-suspend [ 7389.050081] usb usb5: suspend_rh [ 7389.050094] hub 3-0:1.0: hub_suspend [ 7389.050098] usb usb3: bus auto-suspend [ 7389.050100] usb usb3: suspend_rh [ 7389.050113] hub 2-0:1.0: hub_suspend [ 7389.050117] usb usb2: bus auto-suspend [ 7389.050120] ehci_hcd 0000:00:1d.7: suspend root hub [ 7389.050139] hub 1-0:1.0: hub_suspend [ 7389.050142] usb usb1: bus auto-suspend [ 7389.050144] ehci_hcd 0000:00:1a.7: suspend root hub [ 7539.713121] hub 4-2:1.0: state 7 ports 4 chg 0000 evt 0004 [ 7539.716111] hub 4-2:1.0: port 2, status 0301, change 0001, 1.5 Mb/s [ 7539.871111] hub 4-2:1.0: debounce: port 2: total 100ms stable 100ms status 0x301 [ 7539.951110] usb 4-2.2: new low speed USB device using uhci_hcd and address 16 [ 7540.068103] usb 4-2.2: skipped 1 descriptor after interface [ 7540.073102] usb 4-2.2: default language 0x0409 [ 7540.085102] usb 4-2.2: udev 16, busnum 4, minor = 399 [ 7540.085105] usb 4-2.2: New USB device found, idVendor=413c, idProduct=3016 [ 7540.085108] usb 4-2.2: New USB device strings: Mfr=0, Product=2, SerialNumber=0 [ 7540.085110] usb 4-2.2: Product: Dell Premium USB Optical Mouse [ 7540.085202] usb 4-2.2: usb_probe_device [ 7540.085206] usb 4-2.2: configuration #1 chosen from 1 choice [ 7540.088103] usb 4-2.2: adding 4-2.2:1.0 (config #1, interface 0) [ 7540.088141] usbhid 4-2.2:1.0: usb_probe_interface [ 7540.088143] usbhid 4-2.2:1.0: usb_probe_interface - got id [ 7540.105402] input: Dell Premium USB Optical Mouse as /devices/pci0000:00/0000:00:1a.1/usb4/4-2/4-2.2/4-2.2:1.0/input/input17 [ 7540.105503] generic-usb 0003:413C:3016.000E: input,hidraw1: USB HID v1.11 Mouse [Dell Premium USB Optical Mouse] on usb-0000:00:1a.1-2.2/input0 [ 7540.107013] usb usb9: usb auto-resume [ 7540.120043] hub 9-0:1.0: hub_resume [ 7540.120124] usb usb8: usb auto-resume [ 7540.120128] usb usb8: wakeup_rh [ 7540.120135] hub 9-0:1.0: state 7 ports 4 chg 0000 evt 0000 [ 7540.130035] uhci_hcd 0000:00:1a.1: reserve dev 16 ep81-INT, period 8, phase 4, 106 us [ 7540.170014] hub 8-0:1.0: hub_resume [ 7540.170037] hub 8-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 7540.170084] usb usb7: usb auto-resume [ 7540.170087] usb usb7: wakeup_rh [ 7540.220012] hub 7-0:1.0: hub_resume [ 7540.220030] hub 7-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 7540.220060] usb usb6: usb auto-resume [ 7540.220063] usb usb6: wakeup_rh [ 7540.270010] hub 6-0:1.0: hub_resume [ 7540.270028] hub 6-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 7540.270055] usb usb5: usb auto-resume [ 7540.270058] usb usb5: wakeup_rh [ 7540.320010] hub 5-0:1.0: hub_resume [ 7540.320027] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 7540.320140] usb usb3: usb auto-resume [ 7540.320143] usb usb3: wakeup_rh [ 7540.370009] hub 3-0:1.0: hub_resume [ 7540.370026] hub 3-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 7540.370053] usb usb2: usb auto-resume [ 7540.370057] ehci_hcd 0000:00:1d.7: resume root hub [ 7540.410011] hub 2-0:1.0: hub_resume [ 7540.410031] hub 2-0:1.0: state 7 ports 6 chg 0000 evt 0000 [ 7540.410061] usb usb1: usb auto-resume [ 7540.410064] ehci_hcd 0000:00:1a.7: resume root hub [ 7540.480010] hub 1-0:1.0: hub_resume [ 7540.480029] hub 1-0:1.0: state 7 ports 6 chg 0000 evt 0000 [ 7541.290018] usb usb8: suspend_rh (auto-stop) [ 7541.290037] usb usb7: suspend_rh (auto-stop) [ 7541.290055] usb usb6: suspend_rh (auto-stop) [ 7541.540018] usb usb5: suspend_rh (auto-stop) [ 7541.540036] usb usb3: suspend_rh (auto-stop) [ 7543.050014] hub 9-0:1.0: hub_suspend [ 7543.050022] usb usb9: bus auto-suspend [ 7543.050040] hub 8-0:1.0: hub_suspend [ 7543.050045] usb usb8: bus auto-suspend [ 7543.050047] usb usb8: suspend_rh [ 7543.050062] hub 7-0:1.0: hub_suspend [ 7543.050066] usb usb7: bus auto-suspend [ 7543.050068] usb usb7: suspend_rh [ 7543.050081] hub 6-0:1.0: hub_suspend [ 7543.050085] usb usb6: bus auto-suspend [ 7543.050088] usb usb6: suspend_rh [ 7543.050101] hub 5-0:1.0: hub_suspend [ 7543.050104] usb usb5: bus auto-suspend [ 7543.050107] usb usb5: suspend_rh [ 7543.050120] hub 3-0:1.0: hub_suspend [ 7543.050124] usb usb3: bus auto-suspend [ 7543.050126] usb usb3: suspend_rh [ 7543.050139] hub 2-0:1.0: hub_suspend [ 7543.050143] usb usb2: bus auto-suspend [ 7543.050146] ehci_hcd 0000:00:1d.7: suspend root hub [ 7543.050164] hub 1-0:1.0: hub_suspend [ 7543.050168] usb usb1: bus auto-suspend [ 7543.050170] ehci_hcd 0000:00:1a.7: suspend root hub [ 7553.246889] usb usb9: usb wakeup-resume [ 7553.246894] usb usb9: usb auto-resume [ 7553.260011] hub 9-0:1.0: hub_resume [ 7553.260021] hub 9-0:1.0: port 1: status 8103 change 0001 [ 7553.370028] hub 9-0:1.0: state 7 ports 4 chg 0002 evt 0000 [ 7553.370037] hub 9-0:1.0: port 1, status 8103, change 0000, 5.0 Gb/s [ 7553.370279] usb 9-1: new SuperSpeed USB device using xhci_hcd and address 2 [ 7553.390453] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.390455] [ 7553.390953] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.390954] [ 7553.391452] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.391453] [ 7553.391953] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.391954] [ 7553.391965] usb 9-1: skipped 2 descriptors after endpoint [ 7553.391967] usb 9-1: skipped 2 descriptors after endpoint [ 7553.391970] usb 9-1: skipped 2 descriptors after endpoint [ 7553.391972] usb 9-1: skipped 2 descriptors after endpoint [ 7553.392203] handle_tx_event(): event->transfer_len = 218104059, trb_comp_code = 13 [ 7553.392204] [ 7553.392207] xhci_hcd 0000:01:00.0: WARN: short transfer on control ep [ 7553.392453] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.392454] [ 7553.392462] usb 9-1: default language 0x0409 [ 7553.392702] handle_tx_event(): event->transfer_len = 218104023, trb_comp_code = 13 [ 7553.392703] [ 7553.392705] xhci_hcd 0000:01:00.0: WARN: short transfer on control ep [ 7553.392952] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.392953] [ 7553.393202] handle_tx_event(): event->transfer_len = 218104017, trb_comp_code = 13 [ 7553.393203] [ 7553.393205] xhci_hcd 0000:01:00.0: WARN: short transfer on control ep [ 7553.393451] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.393453] [ 7553.393460] usb 9-1: udev 2, busnum 9, minor = 1025 [ 7553.393463] usb 9-1: New USB device found, idVendor=0525, idProduct=a4a5 [ 7553.393466] usb 9-1: New USB device strings: Mfr=2, Product=3, SerialNumber=0 [ 7553.393468] usb 9-1: Product: Mass Storage Gadget [ 7553.393470] usb 9-1: Manufacturer: Linux 2.6.37+ with pcd [ 7553.393566] usb 9-1: usb_probe_device [ 7553.393570] usb 9-1: configuration #1 chosen from 1 choice [ 7553.393577] xhci_hcd 0000:01:00.0: WARN no SS endpoint bMaxBurst [ 7553.393581] xhci_hcd 0000:01:00.0: WARN no SS endpoint bMaxBurst [ 7553.393585] xhci_hcd 0000:01:00.0: WARN no SS endpoint bMaxBurst [ 7553.393590] xhci_hcd 0000:01:00.0: WARN no SS endpoint bMaxBurst [ 7553.393926] usb 9-1: Successful Endpoint Configure command [ 7553.394202] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.394203] [ 7553.394214] usb 9-1: adding 9-1:1.0 (config #1, interface 0) [ 7553.394253] libusual 9-1:1.0: usb_probe_interface [ 7553.394256] libusual 9-1:1.0: usb_probe_interface - got id [ 7553.394310] uas 9-1:1.0: usb_probe_interface [ 7553.394313] uas 9-1:1.0: usb_probe_interface - got id [ 7553.394665] scsi10 : uas [ 7553.394725] uas_configure_endpoints(): cmd_ep_addrs = 02, status_ep_addr = 82 [ 7553.394726] , data_in_addr= 81, data_out_addr= 01 [ 7553.395607] usb 9-1: Successful Endpoint Configure command [ 7553.395611] uas_configure_endpoints(): devinfo->qdepth = 1f, [ 7553.395683] uas_queuecommand_lck(cmnd[0]=12): cmndinfo->stream = 1 [ 7553.395685] uas_submit_urbs(): cmnd[0] = 12, stream_id = 0001 [ 7553.395692] usb 9-1: ep 0x82 - urb len = 0x70 (112), addr = 0x120603c80, num_trbs = 1 [ 7553.395696] uas_alloc_data_urb(): length = 0024 [ 7553.395700] usb 9-1: ep 0x81 - urb len = 36, sglist used, num_trbs = 1 [ 7553.395705] usb 9-1: ep 0x2 - urb len = 0x20 (32), addr = 0xbe3f35e0, num_trbs = 1 [ 7553.395727] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.395728] [ 7553.395730] usb 9-1: ep 0x2 - asked for 32 bytes, 0 bytes untransferred [ 7553.395914] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.395916] [ 7553.395919] usb 9-1: ep 0x81 - asked for 36 bytes, 0 bytes untransferred [ 7553.396022] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.396023] [ 7553.396026] usb 9-1: ep 0x82 - asked for 112 bytes, 0 bytes untransferred [ 7553.396030] scsi 10:0:0:0: uas_sense: urb length 112 disagrees with IU sense data length 5, using 5 bytes of sense data [ 7553.396054] scsi 10:0:0:0: Direct-Access Linux File-CD Gadget 0399 PQ: 0 ANSI: 2 [ 7553.396099] uas_queuecommand_lck(cmnd[0]=12): cmndinfo->stream = 1 [ 7553.396102] uas_submit_urbs(): cmnd[0] = 12, stream_id = 0002 [ 7553.396106] usb 9-1: ep 0x82 - urb len = 0x70 (112), addr = 0xb9e66800, num_trbs = 1 [ 7553.396110] uas_alloc_data_urb(): length = 0024 [ 7553.396113] usb 9-1: ep 0x81 - urb len = 36, sglist used, num_trbs = 1 [ 7553.396119] usb 9-1: ep 0x2 - urb len = 0x20 (32), addr = 0x121db93e0, num_trbs = 1 [ 7553.396133] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.396134] [ 7553.396136] usb 9-1: ep 0x2 - asked for 32 bytes, 0 bytes untransferred [ 7553.396282] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.396284] [ 7553.396286] usb 9-1: ep 0x81 - asked for 36 bytes, 0 bytes untransferred [ 7553.396413] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.396414] [ 7553.396417] usb 9-1: ep 0x82 - asked for 112 bytes, 0 bytes untransferred [ 7553.396420] scsi 10:0:0:1: uas_sense: urb length 112 disagrees with IU sense data length 5, using 5 bytes of sense data [ 7553.396623] uas_queuecommand_lck(cmnd[0]=00): cmndinfo->stream = 1 [ 7553.396626] uas_submit_urbs(): cmnd[0] = 00, stream_id = 0003 [ 7553.396631] usb 9-1: ep 0x82 - urb len = 0x70 (112), addr = 0xb9e66800, num_trbs = 1 [ 7553.396637] usb 9-1: ep 0x2 - urb len = 0x20 (32), addr = 0x121db93e0, num_trbs = 1 [ 7553.396648] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.396649] [ 7553.396652] usb 9-1: ep 0x2 - asked for 32 bytes, 0 bytes untransferred [ 7553.396757] sd 10:0:0:0: Attached scsi generic sg2 type 0 [ 7553.396827] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.396828] [ 7553.396831] usb 9-1: ep 0x82 - asked for 112 bytes, 0 bytes untransferred [ 7553.396835] sd 10:0:0:0: uas_sense: urb length 112 disagrees with IU sense data length 5, using 5 bytes of sense data [ 7553.396853] uas_queuecommand_lck(cmnd[0]=25): cmndinfo->stream = 1 [ 7553.396856] uas_submit_urbs(): cmnd[0] = 25, stream_id = 0004 [ 7553.396860] usb 9-1: ep 0x82 - urb len = 0x70 (112), addr = 0xb9e66700, num_trbs = 1 [ 7553.396865] uas_alloc_data_urb(): length = 0008 [ 7553.396868] usb 9-1: ep 0x81 - urb len = 8, sglist used, num_trbs = 1 [ 7553.396873] usb 9-1: ep 0x2 - urb len = 0x20 (32), addr = 0x121db99e0, num_trbs = 1 [ 7553.396886] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.396887] [ 7553.396890] usb 9-1: ep 0x2 - asked for 32 bytes, 0 bytes untransferred [ 7553.397082] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.397083] [ 7553.397086] usb 9-1: ep 0x81 - asked for 8 bytes, 0 bytes untransferred [ 7553.397168] usb usb8: usb auto-resume [ 7553.397171] usb usb8: wakeup_rh [ 7553.397188] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.397190] [ 7553.397193] usb 9-1: ep 0x82 - asked for 112 bytes, 0 bytes untransferred [ 7553.397197] sd 10:0:0:0: uas_sense: urb length 112 disagrees with IU sense data length 5, using 5 bytes of sense data [ 7553.397640] sd 10:0:0:0: [sdb] 1953 512-byte logical blocks: (999 kB/976 KiB) [ 7553.397649] uas_queuecommand_lck(cmnd[0]=1a): cmndinfo->stream = 1 [ 7553.397652] uas_submit_urbs(): cmnd[0] = 1a, stream_id = 0005 [ 7553.397657] usb 9-1: ep 0x82 - urb len = 0x70 (112), addr = 0x37baa800, num_trbs = 1 [ 7553.397661] uas_alloc_data_urb(): length = 0004 [ 7553.397665] usb 9-1: ep 0x81 - urb len = 4, sglist used, num_trbs = 1 [ 7553.397670] usb 9-1: ep 0x2 - urb len = 0x20 (32), addr = 0xbe3f35e0, num_trbs = 1 [ 7553.397687] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.397689] [ 7553.397692] usb 9-1: ep 0x2 - asked for 32 bytes, 0 bytes untransferred [ 7553.397866] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.397868] [ 7553.397871] usb 9-1: ep 0x81 - asked for 4 bytes, 0 bytes untransferred [ 7553.397972] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.397973] [ 7553.397976] usb 9-1: ep 0x82 - asked for 112 bytes, 0 bytes untransferred [ 7553.397980] sd 10:0:0:0: uas_sense: urb length 112 disagrees with IU sense data length 5, using 5 bytes of sense data [ 7553.397996] sd 10:0:0:0: [sdb] Write Protect is off [ 7553.397998] sd 10:0:0:0: [sdb] Mode Sense: 03 00 00 00 [ 7553.398004] uas_queuecommand_lck(cmnd[0]=1a): cmndinfo->stream = 1 [ 7553.398006] uas_submit_urbs(): cmnd[0] = 1a, stream_id = 0006 [ 7553.398010] usb 9-1: ep 0x82 - urb len = 0x70 (112), addr = 0x37baac80, num_trbs = 1 [ 7553.398014] uas_alloc_data_urb(): length = 0004 [ 7553.398017] usb 9-1: ep 0x81 - urb len = 4, sglist used, num_trbs = 1 [ 7553.398022] usb 9-1: ep 0x2 - urb len = 0x20 (32), addr = 0xbe3f35c0, num_trbs = 1 [ 7553.398035] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.398036] [ 7553.398039] usb 9-1: ep 0x2 - asked for 32 bytes, 0 bytes untransferred [ 7553.398239] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.398241] [ 7553.398244] usb 9-1: ep 0x81 - asked for 4 bytes, 0 bytes untransferred [ 7553.398353] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.398355] [ 7553.398358] usb 9-1: ep 0x82 - asked for 112 bytes, 0 bytes untransferred [ 7553.398362] sd 10:0:0:0: uas_sense: urb length 112 disagrees with IU sense data length 5, using 5 bytes of sense data [ 7553.399713] uas_queuecommand_lck(cmnd[0]=1a): cmndinfo->stream = 1 [ 7553.399717] uas_submit_urbs(): cmnd[0] = 1a, stream_id = 0007 [ 7553.399724] usb 9-1: ep 0x82 - urb len = 0x70 (112), addr = 0x37baac80, num_trbs = 1 [ 7553.399729] uas_alloc_data_urb(): length = 0008 [ 7553.399732] usb 9-1: ep 0x81 - urb len = 8, sglist used, num_trbs = 1 [ 7553.399738] usb 9-1: ep 0x2 - urb len = 0x20 (32), addr = 0xbe3f35c0, num_trbs = 1 [ 7553.399750] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.399751] [ 7553.399755] usb 9-1: ep 0x2 - asked for 32 bytes, 0 bytes untransferred [ 7553.399928] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.399929] [ 7553.399932] usb 9-1: ep 0x81 - asked for 8 bytes, 0 bytes untransferred [ 7553.400043] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.400045] [ 7553.400048] usb 9-1: ep 0x82 - asked for 112 bytes, 0 bytes untransferred [ 7553.400053] sd 10:0:0:0: uas_sense: urb length 112 disagrees with IU sense data length 5, using 5 bytes of sense data [ 7553.400511] sd 10:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 7553.400611] uas_queuecommand_lck(cmnd[0]=00): cmndinfo->stream = 1 [ 7553.400614] uas_submit_urbs(): cmnd[0] = 00, stream_id = 0008 [ 7553.400621] usb 9-1: ep 0x82 - urb len = 0x70 (112), addr = 0xb9e66600, num_trbs = 1 [ 7553.400627] usb 9-1: ep 0x2 - urb len = 0x20 (32), addr = 0x121db9ae0, num_trbs = 1 [ 7553.400642] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.400643] [ 7553.400647] usb 9-1: ep 0x2 - asked for 32 bytes, 0 bytes untransferred [ 7553.400826] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.400827] [ 7553.400830] usb 9-1: ep 0x82 - asked for 112 bytes, 0 bytes untransferred [ 7553.400834] sd 10:0:0:0: uas_sense: urb length 112 disagrees with IU sense data length 5, using 5 bytes of sense data [ 7553.401864] uas_queuecommand_lck(cmnd[0]=1e): cmndinfo->stream = 1 [ 7553.401867] uas_submit_urbs(): cmnd[0] = 1e, stream_id = 0009 [ 7553.401873] usb 9-1: ep 0x82 - urb len = 0x70 (112), addr = 0xb9e66400, num_trbs = 1 [ 7553.401880] usb 9-1: ep 0x2 - urb len = 0x20 (32), addr = 0x121db9ba0, num_trbs = 1 [ 7553.401895] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.401897] [ 7553.401900] usb 9-1: ep 0x2 - asked for 32 bytes, 0 bytes untransferred [ 7553.402066] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.402067] [ 7553.402070] usb 9-1: ep 0x82 - asked for 112 bytes, 0 bytes untransferred [ 7553.402075] sd 10:0:0:0: uas_sense: urb length 112 disagrees with IU sense data length 5, using 5 bytes of sense data [ 7553.402337] uas_queuecommand_lck(cmnd[0]=00): cmndinfo->stream = 1 [ 7553.402340] uas_submit_urbs(): cmnd[0] = 00, stream_id = 000a [ 7553.402345] usb 9-1: ep 0x82 - urb len = 0x70 (112), addr = 0xb9e66400, num_trbs = 1 [ 7553.402351] usb 9-1: ep 0x2 - urb len = 0x20 (32), addr = 0x121db9ec0, num_trbs = 1 [ 7553.402366] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.402368] [ 7553.402371] usb 9-1: ep 0x2 - asked for 32 bytes, 0 bytes untransferred [ 7553.402539] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.402540] [ 7553.402544] usb 9-1: ep 0x82 - asked for 112 bytes, 0 bytes untransferred [ 7553.402548] sd 10:0:0:0: uas_sense: urb length 112 disagrees with IU sense data length 5, using 5 bytes of sense data [ 7553.403145] uas_queuecommand_lck(cmnd[0]=25): cmndinfo->stream = 1 [ 7553.403148] uas_submit_urbs(): cmnd[0] = 25, stream_id = 000b [ 7553.403153] usb 9-1: ep 0x82 - urb len = 0x70 (112), addr = 0xb9e66380, num_trbs = 1 [ 7553.403158] uas_alloc_data_urb(): length = 0008 [ 7553.403162] usb 9-1: ep 0x81 - urb len = 8, sglist used, num_trbs = 1 [ 7553.403167] usb 9-1: ep 0x2 - urb len = 0x20 (32), addr = 0x121db9bc0, num_trbs = 1 [ 7553.403182] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.403184] [ 7553.403187] usb 9-1: ep 0x2 - asked for 32 bytes, 0 bytes untransferred [ 7553.403365] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.403366] [ 7553.403369] usb 9-1: ep 0x81 - asked for 8 bytes, 0 bytes untransferred [ 7553.403503] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.403505] [ 7553.403508] usb 9-1: ep 0x82 - asked for 112 bytes, 0 bytes untransferred [ 7553.403513] sd 10:0:0:0: uas_sense: urb length 112 disagrees with IU sense data length 5, using 5 bytes of sense data [ 7553.403541] uas_queuecommand_lck(cmnd[0]=1a): cmndinfo->stream = 1 [ 7553.403543] uas_submit_urbs(): cmnd[0] = 1a, stream_id = 000c [ 7553.403548] usb 9-1: ep 0x82 - urb len = 0x70 (112), addr = 0xb9e66200, num_trbs = 1 [ 7553.403552] uas_alloc_data_urb(): length = 0004 [ 7553.403555] usb 9-1: ep 0x81 - urb len = 4, sglist used, num_trbs = 1 [ 7553.403561] usb 9-1: ep 0x2 - urb len = 0x20 (32), addr = 0x121db9e60, num_trbs = 1 [ 7553.403575] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.403576] [ 7553.403579] usb 9-1: ep 0x2 - asked for 32 bytes, 0 bytes untransferred [ 7553.403786] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.403787] [ 7553.403790] usb 9-1: ep 0x81 - asked for 4 bytes, 0 bytes untransferred [ 7553.403896] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.403898] [ 7553.403901] usb 9-1: ep 0x82 - asked for 112 bytes, 0 bytes untransferred [ 7553.403906] sd 10:0:0:0: uas_sense: urb length 112 disagrees with IU sense data length 5, using 5 bytes of sense data [ 7553.403983] uas_queuecommand_lck(cmnd[0]=1a): cmndinfo->stream = 1 [ 7553.403986] uas_submit_urbs(): cmnd[0] = 1a, stream_id = 000d [ 7553.403990] usb 9-1: ep 0x82 - urb len = 0x70 (112), addr = 0xb9e66200, num_trbs = 1 [ 7553.403995] uas_alloc_data_urb(): length = 0004 [ 7553.403998] usb 9-1: ep 0x81 - urb len = 4, sglist used, num_trbs = 1 [ 7553.404003] usb 9-1: ep 0x2 - urb len = 0x20 (32), addr = 0x121db9e60, num_trbs = 1 [ 7553.404018] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.404019] [ 7553.404022] usb 9-1: ep 0x2 - asked for 32 bytes, 0 bytes untransferred [ 7553.404194] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.404195] [ 7553.404198] usb 9-1: ep 0x81 - asked for 4 bytes, 0 bytes untransferred [ 7553.404305] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.404307] [ 7553.404310] usb 9-1: ep 0x82 - asked for 112 bytes, 0 bytes untransferred [ 7553.404314] sd 10:0:0:0: uas_sense: urb length 112 disagrees with IU sense data length 5, using 5 bytes of sense data [ 7553.404330] uas_queuecommand_lck(cmnd[0]=1a): cmndinfo->stream = 1 [ 7553.404332] uas_submit_urbs(): cmnd[0] = 1a, stream_id = 000e [ 7553.404337] usb 9-1: ep 0x82 - urb len = 0x70 (112), addr = 0xb9e66080, num_trbs = 1 [ 7553.404341] uas_alloc_data_urb(): length = 0008 [ 7553.404344] usb 9-1: ep 0x81 - urb len = 8, sglist used, num_trbs = 1 [ 7553.404349] usb 9-1: ep 0x2 - urb len = 0x20 (32), addr = 0x121db9880, num_trbs = 1 [ 7553.404363] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.404365] [ 7553.404367] usb 9-1: ep 0x2 - asked for 32 bytes, 0 bytes untransferred [ 7553.404531] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.404532] [ 7553.404535] usb 9-1: ep 0x81 - asked for 8 bytes, 0 bytes untransferred [ 7553.404650] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.404651] [ 7553.404654] usb 9-1: ep 0x82 - asked for 112 bytes, 0 bytes untransferred [ 7553.404658] sd 10:0:0:0: uas_sense: urb length 112 disagrees with IU sense data length 5, using 5 bytes of sense data [ 7553.404820] uas_queuecommand_lck(cmnd[0]=28): cmndinfo->stream = 1 [ 7553.404822] uas_submit_urbs(): cmnd[0] = 28, stream_id = 000f [ 7553.404827] usb 9-1: ep 0x82 - urb len = 0x70 (112), addr = 0xb9e66180, num_trbs = 1 [ 7553.404831] uas_alloc_data_urb(): length = 1000 [ 7553.404835] usb 9-1: ep 0x81 - urb len = 4096, sglist used, num_trbs = 8 [ 7553.404841] usb 9-1: ep 0x2 - urb len = 0x20 (32), addr = 0x121db9880, num_trbs = 1 [ 7553.404856] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.404858] [ 7553.404861] usb 9-1: ep 0x2 - asked for 32 bytes, 0 bytes untransferred [ 7553.436245] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.436246] [ 7553.436252] usb 9-1: ep 0x81 - asked for 4096 bytes, 0 bytes untransferred [ 7553.436396] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.436398] [ 7553.436401] usb 9-1: ep 0x82 - asked for 112 bytes, 0 bytes untransferred [ 7553.436406] sd 10:0:0:0: uas_sense: urb length 112 disagrees with IU sense data length 5, using 5 bytes of sense data [ 7553.436493] uas_queuecommand_lck(cmnd[0]=28): cmndinfo->stream = 1 [ 7553.436496] uas_submit_urbs(): cmnd[0] = 28, stream_id = 0010 [ 7553.436503] usb 9-1: ep 0x82 - urb len = 0x70 (112), addr = 0xb9e66180, num_trbs = 1 [ 7553.436508] uas_alloc_data_urb(): length = 1000 [ 7553.436512] usb 9-1: ep 0x81 - urb len = 4096, sglist used, num_trbs = 8 [ 7553.436518] usb 9-1: ep 0x2 - urb len = 0x20 (32), addr = 0x121db9d00, num_trbs = 1 [ 7553.436533] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.436534] [ 7553.436537] usb 9-1: ep 0x2 - asked for 32 bytes, 0 bytes untransferred [ 7553.436794] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7553.436795] [ 7553.436797] usb 9-1: ep 0x81 - asked for 4096 bytes, 0 bytes untransferred [ 7553.440072] hub 8-0:1.0: hub_resume [ 7553.440127] usb usb7: usb auto-resume [ 7553.440130] usb usb7: wakeup_rh [ 7553.440135] hub 8-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 7553.490018] hub 7-0:1.0: hub_resume [ 7553.490037] hub 7-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 7553.490071] usb usb6: usb auto-resume [ 7553.490074] usb usb6: wakeup_rh [ 7553.540035] hub 6-0:1.0: hub_resume [ 7553.540051] hub 6-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 7553.540086] usb usb5: usb auto-resume [ 7553.540088] usb usb5: wakeup_rh [ 7553.590012] hub 5-0:1.0: hub_resume [ 7553.590031] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 7553.590150] usb usb3: usb auto-resume [ 7553.590153] usb usb3: wakeup_rh [ 7553.640010] hub 3-0:1.0: hub_resume [ 7553.640029] hub 3-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 7553.640056] usb usb2: usb auto-resume [ 7553.640061] ehci_hcd 0000:00:1d.7: resume root hub [ 7553.680010] hub 2-0:1.0: hub_resume [ 7553.680029] hub 2-0:1.0: state 7 ports 6 chg 0000 evt 0000 [ 7553.680059] usb usb1: usb auto-resume [ 7553.680063] ehci_hcd 0000:00:1a.7: resume root hub [ 7553.750017] hub 1-0:1.0: hub_resume [ 7553.750044] hub 1-0:1.0: state 7 ports 6 chg 0000 evt 0000 [ 7554.540016] usb usb7: suspend_rh (auto-stop) [ 7554.540022] usb usb8: suspend_rh (auto-stop) [ 7554.540038] usb usb6: suspend_rh (auto-stop) [ 7554.790017] usb usb5: suspend_rh (auto-stop) [ 7554.790035] usb usb3: suspend_rh (auto-stop) [ 7556.010033] hub 8-0:1.0: hub_suspend [ 7556.010039] usb usb8: bus auto-suspend [ 7556.010041] usb usb8: suspend_rh [ 7556.010055] hub 7-0:1.0: hub_suspend [ 7556.010059] usb usb7: bus auto-suspend [ 7556.010061] usb usb7: suspend_rh [ 7556.010074] hub 6-0:1.0: hub_suspend [ 7556.010078] usb usb6: bus auto-suspend [ 7556.010080] usb usb6: suspend_rh [ 7556.010093] hub 5-0:1.0: hub_suspend [ 7556.010096] usb usb5: bus auto-suspend [ 7556.010098] usb usb5: suspend_rh [ 7556.010111] hub 3-0:1.0: hub_suspend [ 7556.010115] usb usb3: bus auto-suspend [ 7556.010117] usb usb3: suspend_rh [ 7556.010135] hub 2-0:1.0: hub_suspend [ 7556.010137] usb usb2: bus auto-suspend [ 7556.010145] ehci_hcd 0000:00:1d.7: suspend root hub [ 7556.010163] hub 1-0:1.0: hub_suspend [ 7556.010167] usb usb1: bus auto-suspend [ 7556.010169] ehci_hcd 0000:00:1a.7: suspend root hub [ 7584.080015] sd 10:0:0:0: uas_eh_abort_handler tag -1 [ 7584.080020] sd 10:0:0:0: uas_eh_device_reset_handler tag -1 [ 7584.080023] sd 10:0:0:0: uas_eh_target_reset_handler tag -1 [ 7584.080026] sd 10:0:0:0: uas_eh_bus_reset_handler tag -1 [ 7584.200982] usb 9-1: reset SuperSpeed USB device using xhci_hcd and address 2 [ 7584.220438] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7584.220439] [ 7584.220937] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7584.220938] [ 7584.221436] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7584.221438] [ 7584.221448] xhci_hcd 0000:01:00.0: xHCI xhci_drop_endpoint called with disabled ep ffff8801207ccc40 [ 7584.221451] xhci_hcd 0000:01:00.0: xHCI xhci_drop_endpoint called with disabled ep ffff8801207ccc00 [ 7584.221454] xhci_hcd 0000:01:00.0: xHCI xhci_drop_endpoint called with disabled ep ffff8801207cccc0 [ 7584.221457] xhci_hcd 0000:01:00.0: xHCI xhci_drop_endpoint called with disabled ep ffff8801207ccc80 [ 7584.221463] xhci_hcd 0000:01:00.0: WARN no SS endpoint bMaxBurst [ 7584.221467] xhci_hcd 0000:01:00.0: WARN no SS endpoint bMaxBurst [ 7584.221476] xhci_hcd 0000:01:00.0: WARN no SS endpoint bMaxBurst [ 7584.221479] xhci_hcd 0000:01:00.0: WARN no SS endpoint bMaxBurst [ 7584.221815] usb 9-1: Successful Endpoint Configure command [ 7584.222435] handle_tx_event(): event->transfer_len = 16777216, trb_comp_code = 1 [ 7584.222437] [ 7584.222451] xhci_hcd 0000:01:00.0: shutdown urb ffff8800be032540 ep2in-bulk [ 7584.222588] usb 9-1: URB BAD STATUS -108 [ 7584.222599] sd 10:0:0:0: Device offlined - not ready after error recovery [ 7584.222604] sd 10:0:0:0: [sdb] Unhandled error code [ 7584.222607] sd 10:0:0:0: [sdb] Result: hostbyte=DID_OK driverbyte=DRIVER_TIMEOUT [ 7584.222610] sd 10:0:0:0: [sdb] CDB: Read(10): 28 00 00 00 00 08 00 00 08 00 [ 7584.222619] end_request: I/O error, dev sdb, sector 8 [ 7584.222622] Buffer I/O error on device sdb, logical block 8 [ 7584.222625] Buffer I/O error on device sdb, logical block 9 [ 7584.222627] Buffer I/O error on device sdb, logical block 10 [ 7584.222630] Buffer I/O error on device sdb, logical block 11 [ 7584.222632] Buffer I/O error on device sdb, logical block 12 [ 7584.222635] Buffer I/O error on device sdb, logical block 13 [ 7584.222637] Buffer I/O error on device sdb, logical block 14 [ 7584.222639] Buffer I/O error on device sdb, logical block 15 [ 7584.222652] sd 10:0:0:0: rejecting I/O to offline device [ 7584.222663] sd 10:0:0:0: rejecting I/O to offline device [ 7584.222675] sd 10:0:0:0: rejecting I/O to offline device [ 7584.222687] Dev sdb: unable to read RDB block 8 [ 7584.222709] sd 10:0:0:0: rejecting I/O to offline device [ 7584.222724] sd 10:0:0:0: rejecting I/O to offline device [ 7584.222737] sdb: unable to read partition table [ 7584.222814] sd 10:0:0:0: [sdb] Attached SCSI removable disk [ 7624.602998] usb 4-2.2: uhci_result_common: failed with status 440000 [ 7624.603006] uhci_hcd 0000:00:1a.1: release dev 16 ep81-INT, period 8, phase 4, 106 us [ 7624.620009] uhci_hcd 0000:00:1a.1: reserve dev 16 ep81-INT, period 8, phase 4, 106 us [ 7624.642995] usb 4-2.2: uhci_result_common: failed with status 440000 [ 7624.643001] uhci_hcd 0000:00:1a.1: release dev 16 ep81-INT, period 8, phase 4, 106 us [ 7624.670007] uhci_hcd 0000:00:1a.1: reserve dev 16 ep81-INT, period 8, phase 4, 106 us [ 7624.690994] usb 4-2.2: uhci_result_common: failed with status 440000 [ 7624.690999] uhci_hcd 0000:00:1a.1: release dev 16 ep81-INT, period 8, phase 4, 106 us [ 7624.703005] hub 4-2:1.0: state 7 ports 4 chg 0000 evt 0004 [ 7624.706000] hub 4-2:1.0: port 2, status 0100, change 0001, 12 Mb/s [ 7624.706003] usb 4-2.2: USB disconnect, address 16 [ 7624.706006] usb 4-2.2: unregistering device [ 7624.706008] usb 4-2.2: unregistering interface 4-2.2:1.0 [ 7624.810126] usb 4-2.2: usb_disable_device nuking all URBs [ 7624.971999] hub 4-2:1.0: debounce: port 2: total 100ms stable 100ms status 0x100 [ 7647.998461] hub 4-2:1.0: state 7 ports 4 chg 0000 evt 0004 [ 7648.001451] hub 4-2:1.0: port 2, status 0301, change 0001, 1.5 Mb/s [ 7648.161450] hub 4-2:1.0: debounce: port 2: total 100ms stable 100ms status 0x301 [ 7648.241448] usb 4-2.2: new low speed USB device using uhci_hcd and address 17 [ 7648.358444] usb 4-2.2: skipped 1 descriptor after interface [ 7648.363443] usb 4-2.2: default language 0x0409 [ 7648.374444] usb 4-2.2: udev 17, busnum 4, minor = 400 [ 7648.374447] usb 4-2.2: New USB device found, idVendor=413c, idProduct=3016 [ 7648.374449] usb 4-2.2: New USB device strings: Mfr=0, Product=2, SerialNumber=0 [ 7648.374452] usb 4-2.2: Product: Dell Premium USB Optical Mouse [ 7648.374544] usb 4-2.2: usb_probe_device [ 7648.374547] usb 4-2.2: configuration #1 chosen from 1 choice [ 7648.377444] usb 4-2.2: adding 4-2.2:1.0 (config #1, interface 0) [ 7648.377483] usbhid 4-2.2:1.0: usb_probe_interface [ 7648.377486] usbhid 4-2.2:1.0: usb_probe_interface - got id [ 7648.394722] input: Dell Premium USB Optical Mouse as /devices/pci0000:00/0000:00:1a.1/usb4/4-2/4-2.2/4-2.2:1.0/input/input18 [ 7648.394788] generic-usb 0003:413C:3016.000F: input,hidraw1: USB HID v1.11 Mouse [Dell Premium USB Optical Mouse] on usb-0000:00:1a.1-2.2/input0 [ 7648.395773] usb usb8: usb auto-resume [ 7648.395775] usb usb8: wakeup_rh [ 7648.420088] uhci_hcd 0000:00:1a.1: reserve dev 17 ep81-INT, period 8, phase 4, 106 us [ 7648.440015] hub 8-0:1.0: hub_resume [ 7648.440035] hub 8-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 7648.440088] usb usb7: usb auto-resume [ 7648.440092] usb usb7: wakeup_rh [ 7648.490012] hub 7-0:1.0: hub_resume [ 7648.490027] hub 7-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 7648.490061] usb usb6: usb auto-resume [ 7648.490063] usb usb6: wakeup_rh [ 7648.540036] hub 6-0:1.0: hub_resume [ 7648.540052] hub 6-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 7648.540085] usb usb5: usb auto-resume [ 7648.540088] usb usb5: wakeup_rh [ 7648.590011] hub 5-0:1.0: hub_resume [ 7648.590026] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 7648.590148] usb usb3: usb auto-resume [ 7648.590151] usb usb3: wakeup_rh [ 7648.640010] hub 3-0:1.0: hub_resume [ 7648.640026] hub 3-0:1.0: state 7 ports 2 chg 0000 evt 0000 [ 7648.640054] usb usb2: usb auto-resume [ 7648.640059] ehci_hcd 0000:00:1d.7: resume root hub [ 7648.680014] hub 2-0:1.0: hub_resume [ 7648.680033] hub 2-0:1.0: state 7 ports 6 chg 0000 evt 0000 [ 7648.680066] usb usb1: usb auto-resume [ 7648.680070] ehci_hcd 0000:00:1a.7: resume root hub [ 7648.750012] hub 1-0:1.0: hub_resume [ 7648.750031] hub 1-0:1.0: state 7 ports 6 chg 0000 evt 0000 [ 7649.540018] usb usb8: suspend_rh (auto-stop) [ 7649.540038] usb usb7: suspend_rh (auto-stop) [ 7649.540055] usb usb6: suspend_rh (auto-stop) [ 7649.790017] usb usb5: suspend_rh (auto-stop) [ 7649.790036] usb usb3: suspend_rh (auto-stop) [ 7651.010021] hub 8-0:1.0: hub_suspend [ 7651.010029] usb usb8: bus auto-suspend [ 7651.010031] usb usb8: suspend_rh [ 7651.010046] hub 7-0:1.0: hub_suspend [ 7651.010051] usb usb7: bus auto-suspend [ 7651.010053] usb usb7: suspend_rh [ 7651.010066] hub 6-0:1.0: hub_suspend [ 7651.010070] usb usb6: bus auto-suspend [ 7651.010072] usb usb6: suspend_rh [ 7651.010086] hub 5-0:1.0: hub_suspend [ 7651.010090] usb usb5: bus auto-suspend [ 7651.010092] usb usb5: suspend_rh [ 7651.010105] hub 3-0:1.0: hub_suspend [ 7651.010108] usb usb3: bus auto-suspend [ 7651.010110] usb usb3: suspend_rh [ 7651.010124] hub 2-0:1.0: hub_suspend [ 7651.010127] usb usb2: bus auto-suspend [ 7651.010130] ehci_hcd 0000:00:1d.7: suspend root hub [ 7651.010149] hub 1-0:1.0: hub_suspend [ 7651.010152] usb usb1: bus auto-suspend [ 7651.010154] ehci_hcd 0000:00:1a.7: suspend root hub
