Warning: Permanently added '10.128.0.223' (ECDSA) to the list of known hosts. executing program executing program executing program executing program executing program executing program [ 539.771519][ T83] usb 1-1: new low-speed USB device number 2 using dummy_hcd [ 539.781455][ T1741] usb 3-1: new low-speed USB device number 2 using dummy_hcd [ 539.781684][ T17] usb 4-1: new low-speed USB device number 2 using dummy_hcd [ 539.789938][ T102] usb 2-1: new low-speed USB device number 2 using dummy_hcd [ 539.805214][ T12] usb 6-1: new low-speed USB device number 2 using dummy_hcd [ 539.812677][ T1740] usb 5-1: new low-speed USB device number 2 using dummy_hcd [ 540.141671][ T83] usb 1-1: config index 0 descriptor too short (expected 17435, got 27) [ 540.150270][ T83] usb 1-1: config 0 has an invalid interface number: 124 but max is 0 [ 540.158510][ T83] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 540.168682][ T83] usb 1-1: config 0 has no interface number 0 [ 540.175147][ T17] usb 4-1: config index 0 descriptor too short (expected 17435, got 27) [ 540.183525][ T17] usb 4-1: config 0 has an invalid interface number: 124 but max is 0 [ 540.191566][ T1740] usb 5-1: config index 0 descriptor too short (expected 17435, got 27) [ 540.191738][ T17] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 540.200051][ T1740] usb 5-1: config 0 has an invalid interface number: 124 but max is 0 [ 540.210376][ T17] usb 4-1: config 0 has no interface number 0 [ 540.210515][ T83] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 540.218675][ T1740] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 540.224843][ T83] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 540.224859][ T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 540.224998][ T17] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 540.234964][ T1740] usb 5-1: config 0 has no interface number 0 [ 540.245176][ T17] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 540.254350][ T102] usb 2-1: config index 0 descriptor too short (expected 17435, got 27) [ 540.262204][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 540.304194][ T102] usb 2-1: config 0 has an invalid interface number: 124 but max is 0 [ 540.305417][ T83] usb 1-1: config 0 descriptor?? [ 540.312416][ T102] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 540.326270][ T17] usb 4-1: config 0 descriptor?? [ 540.327518][ T102] usb 2-1: config 0 has no interface number 0 [ 540.338619][ T12] usb 6-1: config index 0 descriptor too short (expected 17435, got 27) [ 540.347292][ T12] usb 6-1: config 0 has an invalid interface number: 124 but max is 0 [ 540.355496][ T12] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 540.365861][ T12] usb 6-1: config 0 has no interface number 0 [ 540.372095][ T1741] usb 3-1: config index 0 descriptor too short (expected 17435, got 27) [ 540.380432][ T1741] usb 3-1: config 0 has an invalid interface number: 124 but max is 0 [ 540.388702][ T1741] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 540.392825][ T83] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 540.398997][ T1741] usb 3-1: config 0 has no interface number 0 [ 540.403193][ T1741] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 540.411683][ T17] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 540.414993][ T1741] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 540.444036][ T1741] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 540.452553][ T12] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 540.462720][ T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 540.462887][ T83] ldusb 1-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 540.471908][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 540.484511][ T17] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 540.488425][ T1740] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 540.506639][ T1740] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 540.515757][ T1740] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 540.524732][ T12] usb 6-1: config 0 descriptor?? [ 540.530263][ T102] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 540.540476][ T102] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 540.550277][ T102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 540.558682][ T1741] usb 3-1: config 0 descriptor?? [ 540.565253][ T12] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 540.575927][ T12] ldusb 6-1:0.124: LD USB Device #2 now attached to major 180 minor 2 [ 540.586602][ T1740] usb 5-1: config 0 descriptor?? executing program executing program [ 540.593379][ T102] usb 2-1: config 0 descriptor?? [ 540.603742][ T12] usb 4-1: USB disconnect, device number 2 [ 540.613285][ T1741] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 540.624720][ T1741] sysfs: cannot create duplicate filename '/class/usbmisc/ldusb0' [ 540.632752][ T1741] CPU: 0 PID: 1741 Comm: kworker/0:3 Not tainted 5.3.0-rc4+ #26 [ 540.640388][ T1741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 540.650558][ T1741] Workqueue: usb_hub_wq hub_event [ 540.655572][ T1741] Call Trace: [ 540.658928][ T1741] dump_stack+0xca/0x13e [ 540.663340][ T1741] sysfs_warn_dup.cold+0x1c/0x29 [ 540.668390][ T1741] sysfs_do_create_link_sd.isra.0+0x10f/0x130 [ 540.674449][ T1741] sysfs_create_link+0x61/0xc0 [ 540.679398][ T1741] device_add+0x788/0x16f0 [ 540.683833][ T1741] ? uevent_store+0x50/0x50 [ 540.688551][ T1741] ? rcu_read_lock_sched_held+0x113/0x130 [ 540.694308][ T1741] ? kfree+0x287/0x2f0 [ 540.698394][ T1741] device_create_groups_vargs+0x203/0x280 [ 540.704120][ T1741] device_create+0xdf/0x120 [ 540.708615][ T1741] ? device_create_vargs+0x50/0x50 [ 540.713767][ T1741] ? down_write+0xe0/0x150 [ 540.718254][ T1741] ? __down_timeout+0x2d0/0x2d0 [ 540.723092][ T1741] usb_register_dev+0x279/0x6a0 [ 540.727973][ T1741] ? usb_open+0x270/0x270 [ 540.732291][ T1741] ? kasan_unpoison_shadow+0x30/0x40 [ 540.737814][ T1741] ? memset+0x20/0x40 executing program [ 540.741897][ T1741] ld_usb_probe+0x6f7/0xa65 [ 540.746569][ T1741] usb_probe_interface+0x305/0x7a0 [ 540.751884][ T1741] ? usb_probe_device+0x100/0x100 [ 540.756967][ T1741] really_probe+0x281/0x6d0 [ 540.761462][ T1741] driver_probe_device+0x101/0x1b0 [ 540.765519][ T17] usb 6-1: USB disconnect, device number 2 [ 540.766574][ T1741] __device_attach_driver+0x1c2/0x220 [ 540.777739][ T1741] ? driver_allows_async_probing+0x160/0x160 [ 540.781112][ T17] ldusb 6-1:0.124: LD USB Device #2 now disconnected [ 540.783727][ T1741] bus_for_each_drv+0x162/0x1e0 [ 540.783741][ T1741] ? bus_rescan_devices+0x20/0x20 [ 540.783756][ T1741] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 540.783838][ T1741] ? lockdep_hardirqs_on+0x379/0x580 [ 540.783858][ T1741] __device_attach+0x217/0x360 [ 540.816633][ T1741] ? device_bind_driver+0xd0/0xd0 [ 540.821906][ T1741] ? kobject_uevent_env+0x29e/0x1160 [ 540.827215][ T1741] ? kobject_uevent_env+0x2a8/0x1160 [ 540.832654][ T1741] bus_probe_device+0x1e4/0x290 [ 540.837596][ T1741] ? blocking_notifier_call_chain+0x54/0xa0 executing program executing program [ 540.843513][ T1741] device_add+0xae6/0x16f0 [ 540.847944][ T1741] ? uevent_store+0x50/0x50 [ 540.852498][ T1741] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 540.858312][ T1741] usb_set_configuration+0xdf6/0x1670 [ 540.863846][ T1741] generic_probe+0x9d/0xd5 [ 540.868255][ T1741] usb_probe_device+0x99/0x100 [ 540.873148][ T1741] ? usb_suspend+0x620/0x620 [ 540.877945][ T1741] really_probe+0x281/0x6d0 [ 540.882751][ T1741] driver_probe_device+0x101/0x1b0 [ 540.888157][ T1741] __device_attach_driver+0x1c2/0x220 [ 540.893602][ T1741] ? driver_allows_async_probing+0x160/0x160 [ 540.899577][ T1741] bus_for_each_drv+0x162/0x1e0 [ 540.904597][ T1741] ? bus_rescan_devices+0x20/0x20 [ 540.909655][ T1741] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 540.915459][ T1741] ? lockdep_hardirqs_on+0x379/0x580 [ 540.920745][ T1741] __device_attach+0x217/0x360 [ 540.925499][ T1741] ? device_bind_driver+0xd0/0xd0 [ 540.930680][ T1741] ? kobject_uevent_env+0x29e/0x1160 [ 540.935959][ T1741] ? kobject_uevent_env+0x2a8/0x1160 [ 540.941422][ T1741] bus_probe_device+0x1e4/0x290 [ 540.946277][ T1741] ? blocking_notifier_call_chain+0x54/0xa0 [ 540.952172][ T1741] device_add+0xae6/0x16f0 [ 540.956582][ T1741] ? uevent_store+0x50/0x50 [ 540.961092][ T1741] usb_new_device.cold+0x6a4/0xe79 [ 540.966327][ T1741] hub_event+0x1b5c/0x3640 [ 540.970756][ T1741] ? hub_port_debounce+0x260/0x260 [ 540.975907][ T1741] process_one_work+0x92b/0x1530 [ 540.980850][ T1741] ? pwq_dec_nr_in_flight+0x310/0x310 [ 540.986216][ T1741] worker_thread+0x96/0xe20 [ 540.990703][ T1741] ? process_one_work+0x1530/0x1530 executing program [ 540.995890][ T1741] kthread+0x318/0x420 [ 540.999963][ T1741] ? kthread_create_on_node+0xf0/0xf0 [ 541.005332][ T1741] ret_from_fork+0x24/0x30 [ 541.010345][ T12] ldusb 4-1:0.124: LD USB Device #0 now disconnected [ 541.018402][ T1740] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 541.029346][ T102] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 541.047008][ T102] ldusb 2-1:0.124: LD USB Device #2 now attached to major 180 minor 2 [ 541.055485][ T1740] ldusb 5-1:0.124: LD USB Device #3 now attached to major 180 minor 3 [ 541.066423][ T102] usb 2-1: USB disconnect, device number 2 [ 541.072440][ T1740] usb 5-1: USB disconnect, device number 2 [ 541.079402][ T1740] ldusb 5-1:0.124: LD USB Device #3 now disconnected [ 541.086952][ T102] ldusb 2-1:0.124: LD USB Device #2 now disconnected [ 541.098272][ T1741] ldusb 3-1:0.124: Not able to get a minor for this device. [ 541.105866][ T1741] ldusb: probe of 3-1:0.124 failed with error -17 [ 541.117687][ T1741] usb 3-1: USB disconnect, device number 2 [ 541.124934][ T1744] usb 1-1: USB disconnect, device number 2 [ 541.133274][ T1744] ldusb 1-1:0.124: LD USB Device #1 now disconnected [ 541.311417][ T17] usb 6-1: new low-speed USB device number 3 using dummy_hcd [ 541.401418][ T12] usb 4-1: new low-speed USB device number 3 using dummy_hcd [ 541.441488][ T102] usb 2-1: new low-speed USB device number 3 using dummy_hcd [ 541.449100][ T1740] usb 5-1: new low-speed USB device number 3 using dummy_hcd [ 541.481470][ T1741] usb 3-1: new low-speed USB device number 3 using dummy_hcd [ 541.491459][ T1744] usb 1-1: new low-speed USB device number 3 using dummy_hcd [ 541.671416][ T17] usb 6-1: config index 0 descriptor too short (expected 17435, got 27) [ 541.680035][ T17] usb 6-1: config 0 has an invalid interface number: 124 but max is 0 [ 541.688254][ T17] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 541.698357][ T17] usb 6-1: config 0 has no interface number 0 [ 541.704488][ T17] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 541.714641][ T17] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 541.723708][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 541.735364][ T17] usb 6-1: config 0 descriptor?? [ 541.771565][ T12] usb 4-1: config index 0 descriptor too short (expected 17435, got 27) [ 541.780060][ T12] usb 4-1: config 0 has an invalid interface number: 124 but max is 0 [ 541.788470][ T12] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 541.792352][ T17] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 541.798586][ T12] usb 4-1: config 0 has no interface number 0 [ 541.809239][ T17] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 541.814774][ T102] usb 2-1: config index 0 descriptor too short (expected 17435, got 27) [ 541.831019][ T102] usb 2-1: config 0 has an invalid interface number: 124 but max is 0 [ 541.839372][ T102] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 541.849478][ T102] usb 2-1: config 0 has no interface number 0 [ 541.855763][ T1740] usb 5-1: config index 0 descriptor too short (expected 17435, got 27) [ 541.864202][ T1740] usb 5-1: config 0 has an invalid interface number: 124 but max is 0 [ 541.872384][ T1740] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 541.882489][ T1740] usb 5-1: config 0 has no interface number 0 [ 541.888730][ T1741] usb 3-1: config index 0 descriptor too short (expected 17435, got 27) [ 541.897152][ T1741] usb 3-1: config 0 has an invalid interface number: 124 but max is 0 [ 541.905555][ T1741] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 541.915807][ T1741] usb 3-1: config 0 has no interface number 0 [ 541.922047][ T1744] usb 1-1: config index 0 descriptor too short (expected 17435, got 27) [ 541.930367][ T1744] usb 1-1: config 0 has an invalid interface number: 124 but max is 0 [ 541.938598][ T1744] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 541.948881][ T1744] usb 1-1: config 0 has no interface number 0 [ 541.955094][ T102] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 541.965307][ T102] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 541.974550][ T102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 541.983083][ T12] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 541.993237][ T12] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 542.002315][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 542.010492][ T1740] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt executing program [ 542.020638][ T1740] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 542.022098][ T17] usb 6-1: USB disconnect, device number 3 [ 542.029728][ T1740] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 542.029784][ T1744] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 542.048824][ T17] ldusb 6-1:0.124: LD USB Device #0 now disconnected [ 542.053821][ T1744] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 542.053837][ T1744] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 542.054046][ T1741] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 542.087784][ T1741] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 542.096875][ T1741] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 542.106252][ T102] usb 2-1: config 0 descriptor?? [ 542.111679][ T12] usb 4-1: config 0 descriptor?? [ 542.117407][ T1740] usb 5-1: config 0 descriptor?? [ 542.123773][ T1744] usb 1-1: config 0 descriptor?? [ 542.129799][ T1741] usb 3-1: config 0 descriptor?? [ 542.152819][ T12] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 542.164022][ T102] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 542.175089][ T1740] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 542.185979][ T1744] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 542.197066][ T1741] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 542.209377][ T12] ldusb 4-1:0.124: LD USB Device #2 now attached to major 180 minor 2 [ 542.218412][ T1744] ldusb 1-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 542.227011][ T1740] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 542.235560][ T102] ldusb 2-1:0.124: LD USB Device #3 now attached to major 180 minor 3 [ 542.244776][ T1741] ldusb 3-1:0.124: LD USB Device #4 now attached to major 180 minor 4 executing program executing program executing program [ 542.373500][ T1745] usb 2-1: USB disconnect, device number 3 [ 542.380198][ T83] usb 4-1: USB disconnect, device number 3 [ 542.393021][ T1741] usb 1-1: USB disconnect, device number 3 [ 542.393989][ T83] ldusb 4-1:0.124: LD USB Device #2 now disconnected [ 542.406234][ T1745] ldusb 2-1:0.124: LD USB Device #3 now disconnected [ 542.413327][ T17] usb 6-1: new low-speed USB device number 4 using dummy_hcd executing program executing program [ 542.413799][ T102] usb 3-1: USB disconnect, device number 3 [ 542.427651][ T1741] ldusb 1-1:0.124: LD USB Device #1 now disconnected [ 542.439218][ T12] usb 5-1: USB disconnect, device number 3 [ 542.445727][ T102] ldusb 3-1:0.124: LD USB Device #4 now disconnected [ 542.453791][ T12] ldusb 5-1:0.124: LD USB Device #0 now disconnected [ 542.761455][ T1745] usb 2-1: new low-speed USB device number 4 using dummy_hcd [ 542.769016][ T83] usb 4-1: new low-speed USB device number 4 using dummy_hcd [ 542.781428][ T1741] usb 1-1: new low-speed USB device number 4 using dummy_hcd [ 542.781610][ T17] usb 6-1: config index 0 descriptor too short (expected 17435, got 27) [ 542.797355][ T17] usb 6-1: config 0 has an invalid interface number: 124 but max is 0 [ 542.805647][ T17] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 542.815853][ T17] usb 6-1: config 0 has no interface number 0 [ 542.821410][ T102] usb 3-1: new low-speed USB device number 4 using dummy_hcd [ 542.822347][ T17] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 542.829821][ T12] usb 5-1: new low-speed USB device number 4 using dummy_hcd [ 542.839515][ T17] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 542.839531][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 542.840559][ T17] usb 6-1: config 0 descriptor?? [ 542.903228][ T17] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 542.913800][ T17] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0 executing program [ 543.122373][ T17] usb 6-1: USB disconnect, device number 4 [ 543.130061][ T17] ldusb 6-1:0.124: LD USB Device #0 now disconnected [ 543.152294][ T83] usb 4-1: config index 0 descriptor too short (expected 17435, got 27) [ 543.160650][ T83] usb 4-1: config 0 has an invalid interface number: 124 but max is 0 [ 543.168909][ T83] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 543.171621][ T1741] usb 1-1: config index 0 descriptor too short (expected 17435, got 27) [ 543.179141][ T83] usb 4-1: config 0 has no interface number 0 [ 543.179206][ T1745] usb 2-1: config index 0 descriptor too short (expected 17435, got 27) [ 543.187547][ T1741] usb 1-1: config 0 has an invalid interface number: 124 but max is 0 [ 543.187563][ T1741] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 543.193690][ T1745] usb 2-1: config 0 has an invalid interface number: 124 but max is 0 [ 543.193703][ T1745] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 543.193714][ T1745] usb 2-1: config 0 has no interface number 0 [ 543.194054][ T1745] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 543.202305][ T1741] usb 1-1: config 0 has no interface number 0 [ 543.210476][ T1745] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 543.222607][ T102] usb 3-1: config index 0 descriptor too short (expected 17435, got 27) [ 543.236458][ T1745] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 543.247717][ T102] usb 3-1: config 0 has an invalid interface number: 124 but max is 0 [ 543.247735][ T102] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 543.254614][ T83] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 543.264111][ T102] usb 3-1: config 0 has no interface number 0 [ 543.264818][ T102] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 543.270243][ T83] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 543.270269][ T83] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 543.279490][ T102] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 543.293896][ T83] usb 4-1: config 0 descriptor?? [ 543.296026][ T102] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 543.296319][ T1741] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 543.309933][ T1745] usb 2-1: config 0 descriptor?? [ 543.314526][ T1741] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 543.353109][ T83] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 543.358903][ T1741] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 543.374025][ T1745] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 543.380963][ T12] usb 5-1: config index 0 descriptor too short (expected 17435, got 27) [ 543.380978][ T12] usb 5-1: config 0 has an invalid interface number: 124 but max is 0 [ 543.380994][ T12] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 543.404128][ T83] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 543.405208][ T12] usb 5-1: config 0 has no interface number 0 [ 543.418446][ T12] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 543.433055][ T1745] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 543.441481][ T12] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 543.441498][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 543.441876][ T102] usb 3-1: config 0 descriptor?? [ 543.515722][ T12] usb 5-1: config 0 descriptor?? [ 543.521609][ T17] usb 6-1: new low-speed USB device number 5 using dummy_hcd [ 543.521728][ T1741] usb 1-1: config 0 descriptor?? [ 543.553034][ T12] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 543.563847][ T12] ldusb 5-1:0.124: LD USB Device #2 now attached to major 180 minor 2 executing program [ 543.573633][ T102] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 543.584437][ T83] usb 4-1: USB disconnect, device number 4 [ 543.584693][ T1741] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 543.605667][ T1745] usb 2-1: USB disconnect, device number 4 [ 543.611570][ T102] ldusb 3-1:0.124: LD USB Device #3 now attached to major 180 minor 3 executing program [ 543.617976][ T1741] ldusb 1-1:0.124: LD USB Device #4 now attached to major 180 minor 4 [ 543.629842][ T83] ldusb 4-1:0.124: LD USB Device #0 now disconnected [ 543.639666][ T1745] ldusb 2-1:0.124: LD USB Device #1 now disconnected executing program executing program executing program [ 543.753064][ T1741] usb 5-1: USB disconnect, device number 4 [ 543.760425][ T1741] ldusb 5-1:0.124: LD USB Device #2 now disconnected [ 543.773858][ T102] usb 3-1: USB disconnect, device number 4 [ 543.773924][ T1769] usb 1-1: USB disconnect, device number 4 [ 543.784090][ T102] ldusb 3-1:0.124: LD USB Device #3 now disconnected [ 543.794655][ T1769] ldusb 1-1:0.124: LD USB Device #4 now disconnected [ 543.881469][ T17] usb 6-1: config index 0 descriptor too short (expected 17435, got 27) [ 543.889881][ T17] usb 6-1: config 0 has an invalid interface number: 124 but max is 0 [ 543.898155][ T17] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 543.908299][ T17] usb 6-1: config 0 has no interface number 0 [ 543.914801][ T17] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 543.925004][ T17] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 543.934073][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 543.943334][ T17] usb 6-1: config 0 descriptor?? [ 543.982771][ T17] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 543.993243][ T17] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 544.021839][ T83] usb 4-1: new low-speed USB device number 5 using dummy_hcd [ 544.029402][ T1745] usb 2-1: new low-speed USB device number 5 using dummy_hcd [ 544.121380][ T1741] usb 5-1: new low-speed USB device number 5 using dummy_hcd executing program [ 544.181384][ T1769] usb 1-1: new low-speed USB device number 5 using dummy_hcd [ 544.201977][ T102] usb 3-1: new low-speed USB device number 5 using dummy_hcd [ 544.210898][ T12] usb 6-1: USB disconnect, device number 5 [ 544.218536][ T12] ldusb 6-1:0.124: LD USB Device #0 now disconnected [ 544.391516][ T83] usb 4-1: config index 0 descriptor too short (expected 17435, got 27) [ 544.399912][ T83] usb 4-1: config 0 has an invalid interface number: 124 but max is 0 [ 544.408131][ T83] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 544.418242][ T83] usb 4-1: config 0 has no interface number 0 [ 544.424439][ T1745] usb 2-1: config index 0 descriptor too short (expected 17435, got 27) [ 544.432820][ T1745] usb 2-1: config 0 has an invalid interface number: 124 but max is 0 [ 544.440975][ T1745] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 544.451360][ T1745] usb 2-1: config 0 has no interface number 0 [ 544.457493][ T1745] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 544.467730][ T1745] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 544.476810][ T1745] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 544.485274][ T83] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 544.495411][ T83] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 544.501538][ T1741] usb 5-1: config index 0 descriptor too short (expected 17435, got 27) [ 544.504533][ T83] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 544.513012][ T1741] usb 5-1: config 0 has an invalid interface number: 124 but max is 0 [ 544.529294][ T1741] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 544.539430][ T1741] usb 5-1: config 0 has no interface number 0 [ 544.542307][ T1745] usb 2-1: config 0 descriptor?? [ 544.550242][ T1741] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 544.551520][ T83] usb 4-1: config 0 descriptor?? [ 544.560697][ T1741] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 544.574826][ T1741] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 544.583904][ T1741] usb 5-1: config 0 descriptor?? [ 544.592949][ T1745] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 544.603513][ T1745] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 544.612211][ T1769] usb 1-1: config index 0 descriptor too short (expected 17435, got 27) [ 544.612258][ T12] usb 6-1: new low-speed USB device number 6 using dummy_hcd [ 544.620567][ T1769] usb 1-1: config 0 has an invalid interface number: 124 but max is 0 [ 544.620582][ T1769] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 544.620595][ T1769] usb 1-1: config 0 has no interface number 0 [ 544.620637][ T1769] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 544.620663][ T1769] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 544.628664][ T102] usb 3-1: config index 0 descriptor too short (expected 17435, got 27) [ 544.636299][ T1769] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 544.638074][ T83] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 544.646552][ T102] usb 3-1: config 0 has an invalid interface number: 124 but max is 0 [ 544.655608][ T83] ldusb 4-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 544.663170][ T102] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 544.673650][ T1769] usb 1-1: config 0 descriptor?? [ 544.680474][ T102] usb 3-1: config 0 has no interface number 0 [ 544.732856][ T1769] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 544.736953][ T1741] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 544.756615][ T102] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 544.757400][ T1769] ldusb 1-1:0.124: LD USB Device #2 now attached to major 180 minor 2 [ 544.766816][ T102] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 544.766831][ T102] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 executing program executing program [ 544.767055][ T1741] ldusb 5-1:0.124: LD USB Device #3 now attached to major 180 minor 3 [ 544.802734][ T102] usb 3-1: config 0 descriptor?? [ 544.816357][ T1769] usb 2-1: USB disconnect, device number 5 [ 544.823841][ T1769] ldusb 2-1:0.124: LD USB Device #0 now disconnected [ 544.837836][ T83] usb 4-1: USB disconnect, device number 5 [ 544.843245][ T102] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 544.845270][ T83] ldusb 4-1:0.124: LD USB Device #1 now disconnected [ 544.864905][ T102] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0 executing program [ 544.902327][ T1745] usb 5-1: USB disconnect, device number 5 [ 544.909302][ T1745] ldusb 5-1:0.124: LD USB Device #3 now disconnected executing program [ 544.962163][ T17] usb 1-1: USB disconnect, device number 5 [ 544.968786][ T17] ldusb 1-1:0.124: LD USB Device #2 now disconnected executing program [ 545.062370][ T1784] usb 3-1: USB disconnect, device number 5 [ 545.070588][ T1784] ldusb 3-1:0.124: LD USB Device #0 now disconnected [ 545.141448][ T12] usb 6-1: config index 0 descriptor too short (expected 17435, got 27) [ 545.149862][ T12] usb 6-1: config 0 has an invalid interface number: 124 but max is 0 [ 545.158117][ T12] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 545.168255][ T12] usb 6-1: config 0 has no interface number 0 [ 545.174523][ T12] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 545.184690][ T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 545.193772][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 545.202823][ T12] usb 6-1: config 0 descriptor?? [ 545.211411][ T1769] usb 2-1: new low-speed USB device number 6 using dummy_hcd [ 545.231476][ T83] usb 4-1: new low-speed USB device number 6 using dummy_hcd [ 545.243092][ T12] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 545.253695][ T12] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 545.271460][ T1745] usb 5-1: new low-speed USB device number 6 using dummy_hcd [ 545.341412][ T17] usb 1-1: new low-speed USB device number 6 using dummy_hcd executing program [ 545.431433][ T1784] usb 3-1: new low-speed USB device number 6 using dummy_hcd [ 545.463108][ T12] usb 6-1: USB disconnect, device number 6 [ 545.470787][ T12] ldusb 6-1:0.124: LD USB Device #0 now disconnected [ 545.571563][ T1769] usb 2-1: config index 0 descriptor too short (expected 17435, got 27) [ 545.579950][ T1769] usb 2-1: config 0 has an invalid interface number: 124 but max is 0 [ 545.588228][ T1769] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 545.598433][ T1769] usb 2-1: config 0 has no interface number 0 [ 545.604718][ T83] usb 4-1: config index 0 descriptor too short (expected 17435, got 27) [ 545.613137][ T83] usb 4-1: config 0 has an invalid interface number: 124 but max is 0 [ 545.621293][ T83] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 545.631449][ T83] usb 4-1: config 0 has no interface number 0 [ 545.637807][ T83] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 545.647950][ T83] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 545.657159][ T83] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 545.665311][ T1769] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 545.675587][ T1769] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 545.684675][ T1769] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 545.692761][ T1745] usb 5-1: config index 0 descriptor too short (expected 17435, got 27) [ 545.701193][ T1745] usb 5-1: config 0 has an invalid interface number: 124 but max is 0 [ 545.709537][ T1745] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 545.719950][ T1745] usb 5-1: config 0 has no interface number 0 [ 545.727200][ T83] usb 4-1: config 0 descriptor?? [ 545.732973][ T1745] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 545.743317][ T1745] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 545.752532][ T1745] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 545.760892][ T1769] usb 2-1: config 0 descriptor?? [ 545.767152][ T1745] usb 5-1: config 0 descriptor?? [ 545.773718][ T83] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 545.785025][ T83] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 545.801621][ T17] usb 1-1: config index 0 descriptor too short (expected 17435, got 27) [ 545.810046][ T17] usb 1-1: config 0 has an invalid interface number: 124 but max is 0 [ 545.818314][ T17] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 545.828513][ T17] usb 1-1: config 0 has no interface number 0 [ 545.836209][ T1769] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 545.847140][ T1745] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 545.852017][ T12] usb 6-1: new low-speed USB device number 7 using dummy_hcd [ 545.861211][ T1745] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 545.872599][ T1784] usb 3-1: config index 0 descriptor too short (expected 17435, got 27) [ 545.881016][ T1784] usb 3-1: config 0 has an invalid interface number: 124 but max is 0 [ 545.889368][ T1784] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 545.899615][ T1784] usb 3-1: config 0 has no interface number 0 [ 545.905932][ T1769] ldusb 2-1:0.124: LD USB Device #2 now attached to major 180 minor 2 [ 545.916530][ T17] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 545.926741][ T17] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 545.935823][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 545.943866][ T1784] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 545.954015][ T1784] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 545.963106][ T1784] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 executing program executing program [ 545.972047][ T17] usb 1-1: config 0 descriptor?? [ 545.978393][ T1784] usb 3-1: config 0 descriptor?? [ 545.992104][ T1745] usb 4-1: USB disconnect, device number 6 [ 545.999566][ T1745] ldusb 4-1:0.124: LD USB Device #0 now disconnected [ 546.004486][ T102] usb 2-1: USB disconnect, device number 6 [ 546.012831][ T17] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead) executing program [ 546.016016][ T102] ldusb 2-1:0.124: LD USB Device #2 now disconnected [ 546.025665][ T1784] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 546.048404][ T1741] usb 5-1: USB disconnect, device number 6 [ 546.054720][ T17] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 546.068785][ T1741] ldusb 5-1:0.124: LD USB Device #1 now disconnected [ 546.076240][ T1784] ldusb 3-1:0.124: LD USB Device #2 now attached to major 180 minor 2 executing program executing program [ 546.232214][ T1740] usb 1-1: USB disconnect, device number 6 [ 546.251470][ T12] usb 6-1: config index 0 descriptor too short (expected 17435, got 27) [ 546.252781][ T1784] usb 3-1: USB disconnect, device number 6 [ 546.259883][ T12] usb 6-1: config 0 has an invalid interface number: 124 but max is 0 [ 546.273626][ T1784] ldusb 3-1:0.124: LD USB Device #2 now disconnected [ 546.274123][ T12] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 546.290854][ T12] usb 6-1: config 0 has no interface number 0 [ 546.297523][ T12] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 546.307726][ T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 546.316860][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 546.326722][ T1740] ldusb 1-1:0.124: LD USB Device #0 now disconnected [ 546.337149][ T12] usb 6-1: config 0 descriptor?? [ 546.382899][ T12] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 546.393543][ T12] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 546.401528][ T1745] usb 4-1: new low-speed USB device number 7 using dummy_hcd [ 546.441511][ T102] usb 2-1: new low-speed USB device number 7 using dummy_hcd [ 546.449025][ T1741] usb 5-1: new low-speed USB device number 7 using dummy_hcd executing program [ 546.602134][ T17] usb 6-1: USB disconnect, device number 7 [ 546.610303][ T17] ldusb 6-1:0.124: LD USB Device #0 now disconnected [ 546.661401][ T1784] usb 3-1: new low-speed USB device number 7 using dummy_hcd [ 546.681411][ T1740] usb 1-1: new low-speed USB device number 7 using dummy_hcd [ 546.771465][ T1745] usb 4-1: config index 0 descriptor too short (expected 17435, got 27) [ 546.779831][ T1745] usb 4-1: config 0 has an invalid interface number: 124 but max is 0 [ 546.788072][ T1745] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 546.798242][ T1745] usb 4-1: config 0 has no interface number 0 [ 546.804742][ T1745] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 546.814958][ T1745] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 546.824193][ T1745] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 546.831588][ T1741] usb 5-1: config index 0 descriptor too short (expected 17435, got 27) [ 546.833722][ T1745] usb 4-1: config 0 descriptor?? [ 546.840630][ T1741] usb 5-1: config 0 has an invalid interface number: 124 but max is 0 [ 546.840645][ T1741] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 546.840658][ T1741] usb 5-1: config 0 has no interface number 0 [ 546.840708][ T1741] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 546.880321][ T1741] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 546.886600][ T1745] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 546.889396][ T1741] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 546.889454][ T102] usb 2-1: config index 0 descriptor too short (expected 17435, got 27) [ 546.902938][ T1745] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 546.907001][ T102] usb 2-1: config 0 has an invalid interface number: 124 but max is 0 [ 546.907016][ T102] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 546.907034][ T102] usb 2-1: config 0 has no interface number 0 [ 546.948056][ T102] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 546.958254][ T102] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 546.967369][ T102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 546.976416][ T1741] usb 5-1: config 0 descriptor?? [ 546.982714][ T102] usb 2-1: config 0 descriptor?? [ 547.001722][ T17] usb 6-1: new low-speed USB device number 8 using dummy_hcd [ 547.022841][ T1741] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 547.034015][ T102] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 547.041619][ T1784] usb 3-1: config index 0 descriptor too short (expected 17435, got 27) [ 547.050925][ T1741] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 547.051984][ T1784] usb 3-1: config 0 has an invalid interface number: 124 but max is 0 executing program [ 547.051999][ T1784] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 547.052015][ T1784] usb 3-1: config 0 has no interface number 0 [ 547.062111][ T102] ldusb 2-1:0.124: LD USB Device #2 now attached to major 180 minor 2 [ 547.076377][ T1784] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 547.103183][ T1784] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 547.112359][ T1784] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 547.114688][ T102] usb 4-1: USB disconnect, device number 7 [ 547.127877][ T102] ldusb 4-1:0.124: LD USB Device #0 now disconnected [ 547.132391][ T1784] usb 3-1: config 0 descriptor?? [ 547.141908][ T1740] usb 1-1: config index 0 descriptor too short (expected 17435, got 27) [ 547.150299][ T1740] usb 1-1: config 0 has an invalid interface number: 124 but max is 0 [ 547.158797][ T1740] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 547.168910][ T1740] usb 1-1: config 0 has no interface number 0 [ 547.173473][ T1784] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 547.179376][ T1740] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 547.194858][ T1740] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 547.203948][ T1740] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 547.213466][ T1784] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 547.223356][ T1740] usb 1-1: config 0 descriptor?? executing program executing program [ 547.253574][ T1784] usb 2-1: USB disconnect, device number 7 [ 547.260617][ T1784] ldusb 2-1:0.124: LD USB Device #2 now disconnected [ 547.274975][ T1740] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 547.284845][ T1741] usb 5-1: USB disconnect, device number 7 [ 547.292075][ T1741] ldusb 5-1:0.124: LD USB Device #1 now disconnected [ 547.300520][ T1740] ldusb 1-1:0.124: LD USB Device #1 now attached to major 180 minor 1 executing program [ 547.381482][ T17] usb 6-1: config index 0 descriptor too short (expected 17435, got 27) [ 547.389896][ T17] usb 6-1: config 0 has an invalid interface number: 124 but max is 0 [ 547.398151][ T17] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 547.408266][ T17] usb 6-1: config 0 has no interface number 0 [ 547.418394][ T17] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 547.428889][ T17] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 547.438078][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 547.446897][ T1745] usb 3-1: USB disconnect, device number 7 [ 547.453627][ T17] usb 6-1: config 0 descriptor?? [ 547.459079][ T1745] ldusb 3-1:0.124: LD USB Device #0 now disconnected [ 547.473155][ T1740] usb 1-1: USB disconnect, device number 7 executing program [ 547.480926][ T1740] ldusb 1-1:0.124: LD USB Device #1 now disconnected [ 547.493000][ T17] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 547.506360][ T17] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 547.551385][ T102] usb 4-1: new low-speed USB device number 8 using dummy_hcd [ 547.611470][ T1784] usb 2-1: new low-speed USB device number 8 using dummy_hcd [ 547.671992][ T1741] usb 5-1: new low-speed USB device number 8 using dummy_hcd executing program [ 547.712141][ T12] usb 6-1: USB disconnect, device number 8 [ 547.719346][ T12] ldusb 6-1:0.124: LD USB Device #0 now disconnected [ 547.811392][ T1745] usb 3-1: new low-speed USB device number 8 using dummy_hcd [ 547.841563][ T1740] usb 1-1: new low-speed USB device number 8 using dummy_hcd [ 547.921475][ T102] usb 4-1: config index 0 descriptor too short (expected 17435, got 27) [ 547.929926][ T102] usb 4-1: config 0 has an invalid interface number: 124 but max is 0 [ 547.938220][ T102] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 547.948338][ T102] usb 4-1: config 0 has no interface number 0 [ 547.954945][ T102] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 547.965048][ T102] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 547.974277][ T102] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 547.981520][ T1784] usb 2-1: config index 0 descriptor too short (expected 17435, got 27) [ 547.983855][ T102] usb 4-1: config 0 descriptor?? [ 547.990639][ T1784] usb 2-1: config 0 has an invalid interface number: 124 but max is 0 [ 548.003854][ T1784] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 548.013992][ T1784] usb 2-1: config 0 has no interface number 0 [ 548.020139][ T1784] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 548.030295][ T1784] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 548.039381][ T1784] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 548.046520][ T102] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 548.057204][ T1741] usb 5-1: config index 0 descriptor too short (expected 17435, got 27) [ 548.058059][ T1784] usb 2-1: config 0 descriptor?? [ 548.065588][ T1741] usb 5-1: config 0 has an invalid interface number: 124 but max is 0 [ 548.078706][ T1741] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 548.088881][ T1741] usb 5-1: config 0 has no interface number 0 [ 548.095690][ T1741] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 548.105841][ T1741] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 548.114955][ T1741] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 548.116416][ T1784] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 548.123186][ T102] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 548.134745][ T1784] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 548.140808][ T12] usb 6-1: new low-speed USB device number 9 using dummy_hcd [ 548.160813][ T1741] usb 5-1: config 0 descriptor?? [ 548.211781][ T1745] usb 3-1: config index 0 descriptor too short (expected 17435, got 27) [ 548.213359][ T1741] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 548.220174][ T1745] usb 3-1: config 0 has an invalid interface number: 124 but max is 0 [ 548.220192][ T1745] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 548.231188][ T1741] ldusb 5-1:0.124: LD USB Device #2 now attached to major 180 minor 2 executing program [ 548.237887][ T1745] usb 3-1: config 0 has no interface number 0 [ 548.238416][ T1745] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 548.272781][ T1745] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 548.275538][ T1741] usb 4-1: USB disconnect, device number 8 [ 548.281884][ T1745] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 548.298790][ T1741] ldusb 4-1:0.124: LD USB Device #0 now disconnected [ 548.304801][ T1745] usb 3-1: config 0 descriptor?? executing program [ 548.305757][ T1740] usb 1-1: config index 0 descriptor too short (expected 17435, got 27) [ 548.316904][ T1784] usb 2-1: USB disconnect, device number 8 [ 548.318793][ T1740] usb 1-1: config 0 has an invalid interface number: 124 but max is 0 [ 548.318813][ T1740] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 548.334478][ T1784] ldusb 2-1:0.124: LD USB Device #1 now disconnected [ 548.352052][ T1740] usb 1-1: config 0 has no interface number 0 [ 548.352809][ T1745] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 548.359408][ T1740] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 548.376065][ T1745] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 548.377776][ T1740] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 548.395028][ T1740] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 548.405273][ T1740] usb 1-1: config 0 descriptor?? executing program [ 548.452365][ T102] usb 5-1: USB disconnect, device number 8 [ 548.459917][ T1740] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 548.470031][ T102] ldusb 5-1:0.124: LD USB Device #2 now disconnected [ 548.479864][ T1740] ldusb 1-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 548.561453][ T12] usb 6-1: config index 0 descriptor too short (expected 17435, got 27) [ 548.569870][ T12] usb 6-1: config 0 has an invalid interface number: 124 but max is 0 [ 548.578359][ T12] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 548.588461][ T12] usb 6-1: config 0 has no interface number 0 [ 548.592051][ T1745] usb 3-1: USB disconnect, device number 8 [ 548.595682][ T12] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt executing program [ 548.602715][ T1745] ldusb 3-1:0.124: LD USB Device #0 now disconnected [ 548.610672][ T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 548.610689][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 548.635412][ T12] usb 6-1: config 0 descriptor?? [ 548.652954][ T1740] usb 1-1: USB disconnect, device number 8 executing program [ 548.659997][ T1740] ldusb 1-1:0.124: LD USB Device #1 now disconnected [ 548.672805][ T12] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 548.684171][ T12] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 548.701471][ T1784] usb 2-1: new low-speed USB device number 9 using dummy_hcd [ 548.791395][ T1741] usb 4-1: new low-speed USB device number 9 using dummy_hcd [ 548.841387][ T102] usb 5-1: new low-speed USB device number 9 using dummy_hcd executing program [ 548.892061][ T12] usb 6-1: USB disconnect, device number 9 [ 548.899259][ T12] ldusb 6-1:0.124: LD USB Device #0 now disconnected [ 549.011412][ T1740] usb 1-1: new low-speed USB device number 9 using dummy_hcd [ 549.041501][ T1745] usb 3-1: new low-speed USB device number 9 using dummy_hcd [ 549.061525][ T1784] usb 2-1: config index 0 descriptor too short (expected 17435, got 27) [ 549.069928][ T1784] usb 2-1: config 0 has an invalid interface number: 124 but max is 0 [ 549.078225][ T1784] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 549.088665][ T1784] usb 2-1: config 0 has no interface number 0 [ 549.095036][ T1784] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 549.105150][ T1784] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 549.114222][ T1784] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 549.123093][ T1784] usb 2-1: config 0 descriptor?? [ 549.151496][ T1741] usb 4-1: config index 0 descriptor too short (expected 17435, got 27) [ 549.160137][ T1741] usb 4-1: config 0 has an invalid interface number: 124 but max is 0 [ 549.163192][ T1784] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 549.168394][ T1741] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 549.179544][ T1784] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 549.188193][ T1741] usb 4-1: config 0 has no interface number 0 [ 549.204681][ T1741] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 549.214898][ T1741] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 549.223987][ T1741] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 549.232168][ T102] usb 5-1: config index 0 descriptor too short (expected 17435, got 27) [ 549.240582][ T102] usb 5-1: config 0 has an invalid interface number: 124 but max is 0 [ 549.248803][ T102] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 549.259290][ T102] usb 5-1: config 0 has no interface number 0 [ 549.265623][ T12] usb 6-1: new low-speed USB device number 10 using dummy_hcd [ 549.273620][ T102] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 549.283930][ T102] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 549.293001][ T102] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 549.301278][ T1741] usb 4-1: config 0 descriptor?? [ 549.307981][ T102] usb 5-1: config 0 descriptor?? executing program [ 549.342984][ T1741] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 549.354253][ T102] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 549.364798][ T1741] ldusb 4-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 549.373904][ T102] ldusb 5-1:0.124: LD USB Device #2 now attached to major 180 minor 2 [ 549.383464][ T1784] usb 2-1: USB disconnect, device number 9 [ 549.392842][ T1784] ldusb 2-1:0.124: LD USB Device #0 now disconnected [ 549.421516][ T1740] usb 1-1: config index 0 descriptor too short (expected 17435, got 27) [ 549.429946][ T1740] usb 1-1: config 0 has an invalid interface number: 124 but max is 0 [ 549.438413][ T1740] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 549.448553][ T1740] usb 1-1: config 0 has no interface number 0 [ 549.451459][ T1745] usb 3-1: config index 0 descriptor too short (expected 17435, got 27) [ 549.455043][ T1740] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 549.463106][ T1745] usb 3-1: config 0 has an invalid interface number: 124 but max is 0 [ 549.473210][ T1740] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 549.481382][ T1745] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 549.490397][ T1740] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 549.500530][ T1745] usb 3-1: config 0 has no interface number 0 [ 549.509658][ T1740] usb 1-1: config 0 descriptor?? [ 549.515741][ T1745] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 549.529872][ T1745] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 executing program executing program [ 549.538932][ T1745] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 549.548987][ T17] usb 4-1: USB disconnect, device number 9 [ 549.554944][ T102] usb 5-1: USB disconnect, device number 9 [ 549.555166][ T1745] usb 3-1: config 0 descriptor?? [ 549.566989][ T17] ldusb 4-1:0.124: LD USB Device #1 now disconnected [ 549.569791][ T1740] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 549.587153][ T102] ldusb 5-1:0.124: LD USB Device #2 now disconnected [ 549.595422][ T1740] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 549.612890][ T1745] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 549.630048][ T1745] ldusb 3-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 549.671573][ T12] usb 6-1: config index 0 descriptor too short (expected 17435, got 27) [ 549.680057][ T12] usb 6-1: config 0 has an invalid interface number: 124 but max is 0 [ 549.688267][ T12] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 549.698483][ T12] usb 6-1: config 0 has no interface number 0 [ 549.705013][ T12] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 549.715113][ T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 549.724179][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 549.733004][ T12] usb 6-1: config 0 descriptor?? executing program [ 549.772833][ T12] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 549.784276][ T12] ldusb 6-1:0.124: LD USB Device #2 now attached to major 180 minor 2 [ 549.792123][ T1745] usb 1-1: USB disconnect, device number 9 [ 549.800961][ T1745] ldusb 1-1:0.124: LD USB Device #0 now disconnected [ 549.813001][ T1769] usb 3-1: USB disconnect, device number 9 executing program [ 549.820040][ T1769] ldusb 3-1:0.124: LD USB Device #1 now disconnected [ 549.831454][ T1784] usb 2-1: new low-speed USB device number 10 using dummy_hcd [ 549.921430][ T17] usb 4-1: new low-speed USB device number 10 using dummy_hcd [ 549.961409][ T102] usb 5-1: new low-speed USB device number 10 using dummy_hcd executing program [ 549.972858][ T83] usb 6-1: USB disconnect, device number 10 [ 549.980097][ T83] ldusb 6-1:0.124: LD USB Device #2 now disconnected [ 550.151452][ T1745] usb 1-1: new low-speed USB device number 10 using dummy_hcd [ 550.171502][ T1769] usb 3-1: new low-speed USB device number 10 using dummy_hcd [ 550.191538][ T1784] usb 2-1: config index 0 descriptor too short (expected 17435, got 27) [ 550.199993][ T1784] usb 2-1: config 0 has an invalid interface number: 124 but max is 0 [ 550.208315][ T1784] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 550.218492][ T1784] usb 2-1: config 0 has no interface number 0 [ 550.225070][ T1784] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 550.235257][ T1784] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 550.244373][ T1784] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 550.253400][ T1784] usb 2-1: config 0 descriptor?? [ 550.292837][ T1784] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 550.302808][ T17] usb 4-1: config index 0 descriptor too short (expected 17435, got 27) [ 550.311237][ T17] usb 4-1: config 0 has an invalid interface number: 124 but max is 0 [ 550.319491][ T17] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 550.329586][ T17] usb 4-1: config 0 has no interface number 0 [ 550.336070][ T83] usb 6-1: new low-speed USB device number 11 using dummy_hcd [ 550.344047][ T17] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 550.351497][ T102] usb 5-1: config index 0 descriptor too short (expected 17435, got 27) [ 550.354372][ T17] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 550.362723][ T102] usb 5-1: config 0 has an invalid interface number: 124 but max is 0 [ 550.362737][ T102] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 550.362750][ T102] usb 5-1: config 0 has no interface number 0 [ 550.363506][ T102] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 550.371836][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 550.372069][ T1784] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 550.380131][ T102] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 550.394547][ T17] usb 4-1: config 0 descriptor?? [ 550.396452][ T102] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 550.444350][ T17] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 550.453342][ T102] usb 5-1: config 0 descriptor?? [ 550.459771][ T17] ldusb 4-1:0.124: LD USB Device #1 now attached to major 180 minor 1 executing program [ 550.503073][ T102] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 550.513892][ T102] ldusb 5-1:0.124: LD USB Device #2 now attached to major 180 minor 2 [ 550.525176][ T102] usb 2-1: USB disconnect, device number 10 [ 550.532106][ T102] ldusb 2-1:0.124: LD USB Device #0 now disconnected [ 550.581577][ T1745] usb 1-1: config index 0 descriptor too short (expected 17435, got 27) [ 550.589986][ T1745] usb 1-1: config 0 has an invalid interface number: 124 but max is 0 [ 550.598184][ T1745] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 550.608279][ T1745] usb 1-1: config 0 has no interface number 0 [ 550.614417][ T1769] usb 3-1: config index 0 descriptor too short (expected 17435, got 27) [ 550.622799][ T1769] usb 3-1: config 0 has an invalid interface number: 124 but max is 0 executing program [ 550.630954][ T1769] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 550.641273][ T1769] usb 3-1: config 0 has no interface number 0 [ 550.648928][ T1745] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 550.659078][ T1745] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 550.668319][ T1745] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 executing program [ 550.676406][ T1769] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 550.686699][ T1769] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 550.695902][ T1769] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 550.705595][ T17] usb 4-1: USB disconnect, device number 10 [ 550.705625][ T12] usb 5-1: USB disconnect, device number 10 [ 550.712044][ T1745] usb 1-1: config 0 descriptor?? [ 550.723964][ T1769] usb 3-1: config 0 descriptor?? [ 550.727637][ T12] ldusb 5-1:0.124: LD USB Device #2 now disconnected [ 550.736902][ T17] ldusb 4-1:0.124: LD USB Device #1 now disconnected [ 550.773031][ T1769] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 550.782978][ T83] usb 6-1: config index 0 descriptor too short (expected 17435, got 27) [ 550.791427][ T83] usb 6-1: config 0 has an invalid interface number: 124 but max is 0 [ 550.799581][ T83] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 550.809687][ T83] usb 6-1: config 0 has no interface number 0 [ 550.817059][ T1745] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 550.827557][ T1769] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 550.836841][ T1745] ldusb 1-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 550.847439][ T83] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 550.857585][ T83] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 550.866673][ T83] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 550.875547][ T83] usb 6-1: config 0 descriptor?? [ 550.881515][ T102] usb 2-1: new low-speed USB device number 11 using dummy_hcd [ 550.912954][ T83] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 550.923640][ T83] ldusb 6-1:0.124: LD USB Device #2 now attached to major 180 minor 2 executing program executing program [ 550.974117][ T83] usb 3-1: USB disconnect, device number 10 [ 550.993418][ T83] ldusb 3-1:0.124: LD USB Device #0 now disconnected [ 550.994779][ T1740] usb 1-1: USB disconnect, device number 10 [ 551.010365][ T1740] ldusb 1-1:0.124: LD USB Device #1 now disconnected executing program [ 551.101383][ T12] usb 5-1: new low-speed USB device number 11 using dummy_hcd [ 551.112901][ T1745] usb 6-1: USB disconnect, device number 11 [ 551.120859][ T1745] ldusb 6-1:0.124: LD USB Device #2 now disconnected [ 551.141392][ T17] usb 4-1: new low-speed USB device number 11 using dummy_hcd [ 551.241449][ T102] usb 2-1: config index 0 descriptor too short (expected 17435, got 27) [ 551.249844][ T102] usb 2-1: config 0 has an invalid interface number: 124 but max is 0 [ 551.258091][ T102] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 551.268324][ T102] usb 2-1: config 0 has no interface number 0 [ 551.274493][ T102] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 551.284650][ T102] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 551.293743][ T102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 551.303522][ T102] usb 2-1: config 0 descriptor?? [ 551.342877][ T102] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 551.353529][ T102] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 551.371426][ T83] usb 3-1: new low-speed USB device number 11 using dummy_hcd [ 551.371519][ T1740] usb 1-1: new low-speed USB device number 11 using dummy_hcd [ 551.471450][ T12] usb 5-1: config index 0 descriptor too short (expected 17435, got 27) [ 551.479856][ T12] usb 5-1: config 0 has an invalid interface number: 124 but max is 0 [ 551.488255][ T12] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 551.491506][ T1745] usb 6-1: new low-speed USB device number 12 using dummy_hcd [ 551.498396][ T12] usb 5-1: config 0 has no interface number 0 [ 551.498491][ T12] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 551.522179][ T12] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 551.531215][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 551.540510][ T12] usb 5-1: config 0 descriptor?? [ 551.544527][ T17] usb 4-1: config index 0 descriptor too short (expected 17435, got 27) [ 551.553845][ T17] usb 4-1: config 0 has an invalid interface number: 124 but max is 0 executing program [ 551.562062][ T17] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 551.572191][ T17] usb 4-1: config 0 has no interface number 0 [ 551.572974][ T102] usb 2-1: USB disconnect, device number 11 [ 551.581834][ T17] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 551.586738][ T12] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 551.594482][ T17] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 551.605316][ T12] sysfs: cannot create duplicate filename '/class/usbmisc/ldusb0' [ 551.612925][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 551.629154][ T12] CPU: 0 PID: 12 Comm: kworker/0:1 Not tainted 5.3.0-rc4+ #26 [ 551.635532][ T17] usb 4-1: config 0 descriptor?? [ 551.636627][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 551.651612][ T12] Workqueue: usb_hub_wq hub_event [ 551.656639][ T12] Call Trace: [ 551.659913][ T12] dump_stack+0xca/0x13e [ 551.664153][ T12] sysfs_warn_dup.cold+0x1c/0x29 [ 551.669085][ T12] sysfs_do_create_link_sd.isra.0+0x10f/0x130 [ 551.675249][ T12] sysfs_create_link+0x61/0xc0 [ 551.680018][ T12] device_add+0x788/0x16f0 [ 551.684428][ T12] ? uevent_store+0x50/0x50 [ 551.686698][ T17] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 551.688939][ T12] ? rcu_read_lock_sched_held+0x113/0x130 [ 551.688951][ T12] ? kfree+0x287/0x2f0 [ 551.688964][ T12] device_create_groups_vargs+0x203/0x280 [ 551.688976][ T12] device_create+0xdf/0x120 [ 551.688988][ T12] ? device_create_vargs+0x50/0x50 [ 551.689002][ T12] ? down_write+0xe0/0x150 [ 551.689014][ T12] ? __down_timeout+0x2d0/0x2d0 [ 551.689032][ T12] usb_register_dev+0x279/0x6a0 [ 551.699929][ T17] ldusb 4-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 551.704321][ T12] ? usb_open+0x270/0x270 [ 551.704337][ T12] ? kasan_unpoison_shadow+0x30/0x40 [ 551.704348][ T12] ? memset+0x20/0x40 [ 551.704363][ T12] ld_usb_probe+0x6f7/0xa65 [ 551.704375][ T12] usb_probe_interface+0x305/0x7a0 [ 551.704386][ T12] ? usb_probe_device+0x100/0x100 [ 551.704400][ T12] really_probe+0x281/0x6d0 [ 551.704412][ T12] driver_probe_device+0x101/0x1b0 [ 551.704424][ T12] __device_attach_driver+0x1c2/0x220 [ 551.704436][ T12] ? driver_allows_async_probing+0x160/0x160 [ 551.704447][ T12] bus_for_each_drv+0x162/0x1e0 [ 551.704459][ T12] ? bus_rescan_devices+0x20/0x20 [ 551.704472][ T12] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 551.704485][ T12] ? lockdep_hardirqs_on+0x379/0x580 [ 551.704496][ T12] __device_attach+0x217/0x360 executing program [ 551.704514][ T12] ? device_bind_driver+0xd0/0xd0 [ 551.761454][ T83] usb 3-1: config index 0 descriptor too short (expected 17435, got 27) [ 551.764324][ T12] ? kobject_uevent_env+0x29e/0x1160 [ 551.764339][ T12] ? kobject_uevent_env+0x2a8/0x1160 [ 551.764354][ T12] bus_probe_device+0x1e4/0x290 [ 551.764369][ T12] ? blocking_notifier_call_chain+0x54/0xa0 [ 551.764380][ T12] device_add+0xae6/0x16f0 [ 551.764396][ T12] ? uevent_store+0x50/0x50 executing program [ 551.769512][ T83] usb 3-1: config 0 has an invalid interface number: 124 but max is 0 [ 551.774556][ T12] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 551.774572][ T12] usb_set_configuration+0xdf6/0x1670 [ 551.774588][ T12] generic_probe+0x9d/0xd5 [ 551.774598][ T12] usb_probe_device+0x99/0x100 [ 551.774608][ T12] ? usb_suspend+0x620/0x620 [ 551.774620][ T12] really_probe+0x281/0x6d0 [ 551.774633][ T12] driver_probe_device+0x101/0x1b0 [ 551.774645][ T12] __device_attach_driver+0x1c2/0x220 [ 551.774667][ T12] ? driver_allows_async_probing+0x160/0x160 [ 551.779161][ T83] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 551.784267][ T12] bus_for_each_drv+0x162/0x1e0 [ 551.784282][ T12] ? bus_rescan_devices+0x20/0x20 [ 551.784294][ T12] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 551.784307][ T12] ? lockdep_hardirqs_on+0x379/0x580 [ 551.784318][ T12] __device_attach+0x217/0x360 [ 551.784329][ T12] ? device_bind_driver+0xd0/0xd0 [ 551.784342][ T12] ? kobject_uevent_env+0x29e/0x1160 [ 551.784361][ T12] ? kobject_uevent_env+0x2a8/0x1160 [ 551.789729][ T83] usb 3-1: config 0 has no interface number 0 [ 551.795701][ T12] bus_probe_device+0x1e4/0x290 [ 551.795716][ T12] ? blocking_notifier_call_chain+0x54/0xa0 [ 551.795725][ T12] device_add+0xae6/0x16f0 [ 551.795735][ T12] ? uevent_store+0x50/0x50 [ 551.795749][ T12] usb_new_device.cold+0x6a4/0xe79 [ 551.795773][ T12] hub_event+0x1b5c/0x3640 [ 551.802253][ T83] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 551.805636][ T12] ? hub_port_debounce+0x260/0x260 [ 551.805653][ T12] process_one_work+0x92b/0x1530 [ 551.805667][ T12] ? pwq_dec_nr_in_flight+0x310/0x310 [ 551.805734][ T12] ? do_raw_spin_lock+0x11a/0x280 [ 551.805753][ T12] worker_thread+0x96/0xe20 [ 551.811632][ T83] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 551.816947][ T12] ? process_one_work+0x1530/0x1530 [ 551.816973][ T12] kthread+0x318/0x420 [ 551.821845][ T83] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 551.826743][ T12] ? kthread_create_on_node+0xf0/0xf0 [ 551.846232][ T83] usb 3-1: config 0 descriptor?? [ 551.850826][ T12] ret_from_fork+0x24/0x30 [ 551.851954][ T102] ldusb 2-1:0.124: LD USB Device #0 now disconnected [ 551.883226][ T17] usb 4-1: USB disconnect, device number 11 [ 551.886572][ T12] ldusb 5-1:0.124: Not able to get a minor for this device. [ 551.898219][ T17] ldusb 4-1:0.124: LD USB Device #1 now disconnected [ 551.901184][ T12] ldusb: probe of 5-1:0.124 failed with error -17 executing program [ 551.911767][ T83] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 551.926790][ T12] usb 5-1: USB disconnect, device number 11 [ 551.947834][ T83] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 552.041485][ T1740] usb 1-1: config index 0 descriptor too short (expected 17435, got 27) [ 552.044290][ T1745] usb 6-1: config index 0 descriptor too short (expected 17435, got 27) [ 552.053455][ T1740] usb 1-1: config 0 has an invalid interface number: 124 but max is 0 [ 552.058632][ T1745] usb 6-1: config 0 has an invalid interface number: 124 but max is 0 [ 552.062740][ T1740] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 552.070689][ T1745] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 552.076078][ T1740] usb 1-1: config 0 has no interface number 0 [ 552.080998][ T1745] usb 6-1: config 0 has no interface number 0 [ 552.086344][ T1740] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 552.092812][ T1745] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 552.098153][ T1740] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 552.098169][ T1740] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 552.105075][ T1740] usb 1-1: config 0 descriptor?? [ 552.105619][ T1745] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 552.163284][ T1740] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 552.167273][ T1745] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 552.180790][ T1740] ldusb 1-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 552.187137][ T83] usb 3-1: USB disconnect, device number 11 [ 552.291404][ T102] usb 2-1: new low-speed USB device number 12 using dummy_hcd [ 552.299452][ T1745] usb 6-1: config 0 descriptor?? [ 552.304936][ T83] ldusb 3-1:0.124: LD USB Device #0 now disconnected executing program [ 552.341581][ T12] usb 5-1: new low-speed USB device number 12 using dummy_hcd [ 552.342843][ T1745] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 552.359904][ T1745] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 552.365430][ T1740] usb 1-1: USB disconnect, device number 11 [ 552.383060][ T1740] ldusb 1-1:0.124: LD USB Device #1 now disconnected [ 552.511452][ T17] usb 4-1: new low-speed USB device number 12 using dummy_hcd executing program [ 552.572122][ T1745] usb 6-1: USB disconnect, device number 12 [ 552.579044][ T1745] ldusb 6-1:0.124: LD USB Device #0 now disconnected [ 552.671418][ T83] usb 3-1: new low-speed USB device number 12 using dummy_hcd [ 552.671639][ T102] usb 2-1: config index 0 descriptor too short (expected 17435, got 27) [ 552.687441][ T102] usb 2-1: config 0 has an invalid interface number: 124 but max is 0 [ 552.695713][ T102] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 552.705847][ T102] usb 2-1: config 0 has no interface number 0 [ 552.712156][ T12] usb 5-1: config index 0 descriptor too short (expected 17435, got 27) [ 552.720514][ T12] usb 5-1: config 0 has an invalid interface number: 124 but max is 0 [ 552.728753][ T12] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 552.738883][ T12] usb 5-1: config 0 has no interface number 0 [ 552.745206][ T102] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 552.755392][ T102] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 552.764484][ T102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 552.772535][ T12] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 552.782699][ T12] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 552.791816][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 552.801835][ T102] usb 2-1: config 0 descriptor?? [ 552.807191][ T12] usb 5-1: config 0 descriptor?? [ 552.812261][ T1740] usb 1-1: new low-speed USB device number 12 using dummy_hcd [ 552.843034][ T102] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 552.854374][ T12] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 552.864987][ T102] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 552.874133][ T12] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 552.891506][ T17] usb 4-1: config index 0 descriptor too short (expected 17435, got 27) [ 552.900598][ T17] usb 4-1: config 0 has an invalid interface number: 124 but max is 0 [ 552.908826][ T17] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 552.918931][ T17] usb 4-1: config 0 has no interface number 0 [ 552.925588][ T17] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 552.935708][ T17] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 552.944900][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 552.952950][ T1745] usb 6-1: new low-speed USB device number 13 using dummy_hcd [ 552.961506][ T17] usb 4-1: config 0 descriptor?? [ 553.002943][ T17] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 553.013604][ T17] ldusb 4-1:0.124: LD USB Device #2 now attached to major 180 minor 2 executing program [ 553.063007][ T17] usb 2-1: USB disconnect, device number 12 [ 553.071582][ T83] usb 3-1: config index 0 descriptor too short (expected 17435, got 27) [ 553.080006][ T83] usb 3-1: config 0 has an invalid interface number: 124 but max is 0 [ 553.088272][ T83] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 553.092117][ T12] usb 5-1: USB disconnect, device number 12 [ 553.098381][ T83] usb 3-1: config 0 has no interface number 0 executing program [ 553.098835][ T83] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 553.112369][ T12] ldusb 5-1:0.124: LD USB Device #1 now disconnected [ 553.120615][ T83] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 553.136318][ T83] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 553.144675][ T17] ldusb 2-1:0.124: LD USB Device #0 now disconnected [ 553.155107][ T83] usb 3-1: config 0 descriptor?? executing program [ 553.192995][ T83] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 553.205973][ T1769] usb 4-1: USB disconnect, device number 12 [ 553.212411][ T83] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 553.221512][ T1740] usb 1-1: config index 0 descriptor too short (expected 17435, got 27) [ 553.221579][ T1769] ldusb 4-1:0.124: LD USB Device #2 now disconnected [ 553.229945][ T1740] usb 1-1: config 0 has an invalid interface number: 124 but max is 0 [ 553.245056][ T1740] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 553.255497][ T1740] usb 1-1: config 0 has no interface number 0 [ 553.262053][ T1740] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 553.272208][ T1740] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 553.281371][ T1740] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 553.290199][ T1740] usb 1-1: config 0 descriptor?? [ 553.331468][ T1745] usb 6-1: config index 0 descriptor too short (expected 17435, got 27) [ 553.333129][ T1740] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 553.339905][ T1745] usb 6-1: config 0 has an invalid interface number: 124 but max is 0 [ 553.351711][ T1740] ldusb 1-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 553.357704][ T1745] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config executing program [ 553.357720][ T1745] usb 6-1: config 0 has no interface number 0 [ 553.382613][ T1745] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 553.392805][ T1745] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 553.401867][ T1745] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 553.410726][ T1745] usb 6-1: config 0 descriptor?? [ 553.423134][ T1740] usb 3-1: USB disconnect, device number 12 [ 553.431191][ T1740] ldusb 3-1:0.124: LD USB Device #0 now disconnected [ 553.452560][ T1745] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 553.465853][ T1745] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0 executing program [ 553.531400][ T17] usb 2-1: new low-speed USB device number 13 using dummy_hcd [ 553.562069][ T102] usb 1-1: USB disconnect, device number 12 [ 553.569678][ T102] ldusb 1-1:0.124: LD USB Device #1 now disconnected [ 553.576602][ T12] usb 5-1: new low-speed USB device number 13 using dummy_hcd [ 553.631473][ T1769] usb 4-1: new low-speed USB device number 13 using dummy_hcd executing program [ 553.682088][ T1741] usb 6-1: USB disconnect, device number 13 [ 553.689470][ T1741] ldusb 6-1:0.124: LD USB Device #0 now disconnected [ 553.811421][ T1740] usb 3-1: new low-speed USB device number 13 using dummy_hcd [ 553.911463][ T17] usb 2-1: config index 0 descriptor too short (expected 17435, got 27) [ 553.919857][ T17] usb 2-1: config 0 has an invalid interface number: 124 but max is 0 [ 553.928099][ T17] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 553.938233][ T17] usb 2-1: config 0 has no interface number 0 [ 553.944507][ T17] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 553.951513][ T12] usb 5-1: config index 0 descriptor too short (expected 17435, got 27) [ 553.954641][ T17] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 553.962973][ T12] usb 5-1: config 0 has an invalid interface number: 124 but max is 0 [ 553.962987][ T12] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 553.962999][ T12] usb 5-1: config 0 has no interface number 0 [ 553.963038][ T102] usb 1-1: new low-speed USB device number 13 using dummy_hcd [ 553.972074][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 553.974045][ T17] usb 2-1: config 0 descriptor?? [ 553.984348][ T12] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 554.027088][ T12] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 554.033258][ T17] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 554.036154][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 554.041464][ T1741] usb 6-1: new low-speed USB device number 14 using dummy_hcd [ 554.061514][ T1769] usb 4-1: config index 0 descriptor too short (expected 17435, got 27) [ 554.061742][ T12] usb 5-1: config 0 descriptor?? [ 554.069856][ T1769] usb 4-1: config 0 has an invalid interface number: 124 but max is 0 [ 554.069870][ T1769] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 554.069886][ T1769] usb 4-1: config 0 has no interface number 0 [ 554.099675][ T17] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 554.109118][ T1769] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 554.114202][ T12] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 554.119435][ T1769] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 554.119457][ T1769] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 554.149032][ T12] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 554.149327][ T1769] usb 4-1: config 0 descriptor?? [ 554.212824][ T1769] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 554.223624][ T1769] ldusb 4-1:0.124: LD USB Device #2 now attached to major 180 minor 2 [ 554.231518][ T1740] usb 3-1: config index 0 descriptor too short (expected 17435, got 27) [ 554.240199][ T1740] usb 3-1: config 0 has an invalid interface number: 124 but max is 0 [ 554.248600][ T1740] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config executing program [ 554.258701][ T1740] usb 3-1: config 0 has no interface number 0 [ 554.263857][ T1769] usb 2-1: USB disconnect, device number 13 [ 554.264990][ T1740] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 554.276419][ T1769] ldusb 2-1:0.124: LD USB Device #0 now disconnected [ 554.280873][ T1740] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 554.296850][ T1740] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 554.306758][ T1740] usb 3-1: config 0 descriptor?? executing program [ 554.313244][ T12] usb 5-1: USB disconnect, device number 13 [ 554.320745][ T12] ldusb 5-1:0.124: LD USB Device #1 now disconnected [ 554.352943][ T1740] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 554.365844][ T1740] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 554.381484][ T102] usb 1-1: config index 0 descriptor too short (expected 17435, got 27) [ 554.389869][ T102] usb 1-1: config 0 has an invalid interface number: 124 but max is 0 [ 554.398132][ T102] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config executing program [ 554.408226][ T102] usb 1-1: config 0 has no interface number 0 [ 554.415107][ T102] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 554.425259][ T102] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 554.434543][ T102] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 554.442172][ T17] usb 4-1: USB disconnect, device number 13 [ 554.448331][ T102] usb 1-1: config 0 descriptor?? [ 554.453919][ T17] ldusb 4-1:0.124: LD USB Device #2 now disconnected [ 554.481572][ T1741] usb 6-1: config index 0 descriptor too short (expected 17435, got 27) [ 554.490136][ T1741] usb 6-1: config 0 has an invalid interface number: 124 but max is 0 [ 554.498343][ T1741] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 554.508523][ T1741] usb 6-1: config 0 has no interface number 0 [ 554.516488][ T102] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead) executing program [ 554.527224][ T102] ldusb 1-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 554.536608][ T1741] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 554.546756][ T1741] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 554.555843][ T1741] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 554.564914][ T1741] usb 6-1: config 0 descriptor?? [ 554.572215][ T102] usb 3-1: USB disconnect, device number 13 [ 554.579908][ T102] ldusb 3-1:0.124: LD USB Device #0 now disconnected [ 554.602686][ T1741] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 554.613207][ T1741] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 554.661453][ T1769] usb 2-1: new low-speed USB device number 14 using dummy_hcd executing program [ 554.711397][ T12] usb 5-1: new low-speed USB device number 14 using dummy_hcd [ 554.732088][ T1745] usb 1-1: USB disconnect, device number 13 [ 554.740323][ T1745] ldusb 1-1:0.124: LD USB Device #1 now disconnected executing program [ 554.822102][ T83] usb 6-1: USB disconnect, device number 14 [ 554.829029][ T83] ldusb 6-1:0.124: LD USB Device #0 now disconnected [ 554.836452][ T17] usb 4-1: new low-speed USB device number 14 using dummy_hcd [ 554.941404][ T102] usb 3-1: new low-speed USB device number 14 using dummy_hcd [ 555.031512][ T1769] usb 2-1: config index 0 descriptor too short (expected 17435, got 27) [ 555.039989][ T1769] usb 2-1: config 0 has an invalid interface number: 124 but max is 0 [ 555.048243][ T1769] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 555.058384][ T1769] usb 2-1: config 0 has no interface number 0 [ 555.064867][ T1769] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 555.074973][ T1769] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 555.081484][ T12] usb 5-1: config index 0 descriptor too short (expected 17435, got 27) [ 555.084077][ T1769] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 555.092432][ T12] usb 5-1: config 0 has an invalid interface number: 124 but max is 0 [ 555.092447][ T12] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 555.100496][ T1745] usb 1-1: new low-speed USB device number 14 using dummy_hcd [ 555.108588][ T12] usb 5-1: config 0 has no interface number 0 [ 555.119706][ T1769] usb 2-1: config 0 descriptor?? [ 555.127634][ T12] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 555.147335][ T12] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 555.156396][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 555.165652][ T12] usb 5-1: config 0 descriptor?? [ 555.173331][ T1769] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 555.184762][ T1769] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 555.202754][ T12] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 555.211695][ T83] usb 6-1: new low-speed USB device number 15 using dummy_hcd [ 555.219773][ T12] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 555.251554][ T17] usb 4-1: config index 0 descriptor too short (expected 17435, got 27) [ 555.259940][ T17] usb 4-1: config 0 has an invalid interface number: 124 but max is 0 [ 555.268178][ T17] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 555.278350][ T17] usb 4-1: config 0 has no interface number 0 [ 555.284916][ T17] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 555.295040][ T17] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 555.304125][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 555.313036][ T17] usb 4-1: config 0 descriptor?? [ 555.352802][ T17] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 555.363851][ T17] ldusb 4-1:0.124: LD USB Device #2 now attached to major 180 minor 2 [ 555.381486][ T102] usb 3-1: config index 0 descriptor too short (expected 17435, got 27) [ 555.389876][ T102] usb 3-1: config 0 has an invalid interface number: 124 but max is 0 executing program executing program [ 555.398158][ T102] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 555.408476][ T102] usb 3-1: config 0 has no interface number 0 [ 555.415233][ T102] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 555.425453][ T102] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 555.433627][ T17] usb 5-1: USB disconnect, device number 14 [ 555.434557][ T102] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 555.445674][ T102] usb 3-1: config 0 descriptor?? [ 555.455963][ T17] ldusb 5-1:0.124: LD USB Device #1 now disconnected [ 555.456573][ T12] usb 2-1: USB disconnect, device number 14 [ 555.473167][ T12] ldusb 2-1:0.124: LD USB Device #0 now disconnected [ 555.492606][ T102] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 555.503601][ T102] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 555.521596][ T1745] usb 1-1: config index 0 descriptor too short (expected 17435, got 27) [ 555.529997][ T1745] usb 1-1: config 0 has an invalid interface number: 124 but max is 0 [ 555.538296][ T1745] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 555.548391][ T1745] usb 1-1: config 0 has no interface number 0 executing program [ 555.554883][ T1745] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 555.565081][ T1745] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 555.573810][ T102] usb 4-1: USB disconnect, device number 14 [ 555.574214][ T1745] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 555.584735][ T102] ldusb 4-1:0.124: LD USB Device #2 now disconnected [ 555.597062][ T1745] usb 1-1: config 0 descriptor?? [ 555.631549][ T83] usb 6-1: config index 0 descriptor too short (expected 17435, got 27) [ 555.639972][ T83] usb 6-1: config 0 has an invalid interface number: 124 but max is 0 [ 555.648177][ T83] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 555.658279][ T83] usb 6-1: config 0 has no interface number 0 [ 555.667960][ T1745] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead) executing program [ 555.678076][ T83] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 555.688216][ T83] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 555.697302][ T83] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 555.705542][ T1745] ldusb 1-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 555.716031][ T83] usb 6-1: config 0 descriptor?? [ 555.722405][ T1741] usb 3-1: USB disconnect, device number 14 [ 555.729482][ T1741] ldusb 3-1:0.124: LD USB Device #0 now disconnected [ 555.752800][ T83] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 555.763969][ T83] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0 executing program [ 555.851401][ T12] usb 2-1: new low-speed USB device number 15 using dummy_hcd [ 555.871443][ T17] usb 5-1: new low-speed USB device number 15 using dummy_hcd [ 555.884240][ T83] usb 1-1: USB disconnect, device number 14 [ 555.893730][ T83] ldusb 1-1:0.124: LD USB Device #1 now disconnected executing program [ 555.951419][ T102] usb 4-1: new low-speed USB device number 15 using dummy_hcd [ 555.982110][ T1745] usb 6-1: USB disconnect, device number 15 [ 555.988739][ T1745] ldusb 6-1:0.124: LD USB Device #0 now disconnected [ 556.081429][ T1741] usb 3-1: new low-speed USB device number 15 using dummy_hcd [ 556.221458][ T12] usb 2-1: config index 0 descriptor too short (expected 17435, got 27) [ 556.229846][ T12] usb 2-1: config 0 has an invalid interface number: 124 but max is 0 [ 556.238113][ T12] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 556.241456][ T17] usb 5-1: config index 0 descriptor too short (expected 17435, got 27) [ 556.248227][ T12] usb 2-1: config 0 has no interface number 0 [ 556.248311][ T12] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 556.256619][ T17] usb 5-1: config 0 has an invalid interface number: 124 but max is 0 [ 556.256633][ T17] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 556.256646][ T17] usb 5-1: config 0 has no interface number 0 [ 556.256817][ T17] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 556.262819][ T12] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 556.262833][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 556.264663][ T12] usb 2-1: config 0 descriptor?? [ 556.272965][ T17] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 556.272981][ T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 556.273157][ T83] usb 1-1: new low-speed USB device number 15 using dummy_hcd [ 556.325290][ T12] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 556.332151][ T17] usb 5-1: config 0 descriptor?? [ 556.341537][ T102] usb 4-1: config index 0 descriptor too short (expected 17435, got 27) [ 556.378387][ T102] usb 4-1: config 0 has an invalid interface number: 124 but max is 0 [ 556.386575][ T102] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 556.392839][ T17] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 556.396708][ T102] usb 4-1: config 0 has no interface number 0 [ 556.406314][ T1745] usb 6-1: new low-speed USB device number 16 using dummy_hcd [ 556.413181][ T12] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 556.428082][ T17] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 556.437992][ T102] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 556.448155][ T102] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 556.457379][ T102] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 556.466629][ T102] usb 4-1: config 0 descriptor?? [ 556.501480][ T1741] usb 3-1: config index 0 descriptor too short (expected 17435, got 27) [ 556.509906][ T1741] usb 3-1: config 0 has an invalid interface number: 124 but max is 0 [ 556.518284][ T1741] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 556.528597][ T1741] usb 3-1: config 0 has no interface number 0 [ 556.536098][ T102] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead) executing program [ 556.546232][ T1741] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 556.555109][ T17] usb 2-1: USB disconnect, device number 15 [ 556.556366][ T1741] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 556.556383][ T1741] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 556.567444][ T17] ldusb 2-1:0.124: LD USB Device #0 now disconnected [ 556.571600][ T102] ldusb 4-1:0.124: LD USB Device #2 now attached to major 180 minor 2 executing program [ 556.598114][ T1741] usb 3-1: config 0 descriptor?? [ 556.621288][ T1769] usb 5-1: USB disconnect, device number 15 [ 556.628102][ T1769] ldusb 5-1:0.124: LD USB Device #1 now disconnected [ 556.642637][ T1741] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 556.655189][ T1741] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 556.691465][ T83] usb 1-1: config index 0 descriptor too short (expected 17435, got 27) [ 556.699960][ T83] usb 1-1: config 0 has an invalid interface number: 124 but max is 0 [ 556.708351][ T83] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 556.718552][ T83] usb 1-1: config 0 has no interface number 0 [ 556.725466][ T83] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 556.735627][ T83] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 556.744893][ T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 executing program [ 556.746452][ T1741] usb 4-1: USB disconnect, device number 15 [ 556.762392][ T1741] ldusb 4-1:0.124: LD USB Device #2 now disconnected [ 556.767964][ T83] usb 1-1: config 0 descriptor?? [ 556.801493][ T1745] usb 6-1: config index 0 descriptor too short (expected 17435, got 27) [ 556.809890][ T1745] usb 6-1: config 0 has an invalid interface number: 124 but max is 0 [ 556.818304][ T1745] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 556.828403][ T1745] usb 6-1: config 0 has no interface number 0 [ 556.836247][ T83] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead) executing program [ 556.846399][ T1745] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 556.856564][ T1745] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 556.862790][ T102] usb 3-1: USB disconnect, device number 15 [ 556.865639][ T1745] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 556.865844][ T83] ldusb 1-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 556.883108][ T102] ldusb 3-1:0.124: LD USB Device #0 now disconnected [ 556.892730][ T1745] usb 6-1: config 0 descriptor?? [ 556.945182][ T1745] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 556.955693][ T1745] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0 executing program [ 557.031437][ T1769] usb 5-1: new low-speed USB device number 16 using dummy_hcd [ 557.032992][ T12] usb 1-1: USB disconnect, device number 15 [ 557.038989][ T17] usb 2-1: new low-speed USB device number 16 using dummy_hcd [ 557.055847][ T12] ldusb 1-1:0.124: LD USB Device #1 now disconnected [ 557.121400][ T1741] usb 4-1: new low-speed USB device number 16 using dummy_hcd executing program [ 557.162726][ T1740] usb 6-1: USB disconnect, device number 16 [ 557.169869][ T1740] ldusb 6-1:0.124: LD USB Device #0 now disconnected [ 557.261440][ T102] usb 3-1: new low-speed USB device number 16 using dummy_hcd [ 557.411389][ T12] usb 1-1: new low-speed USB device number 16 using dummy_hcd [ 557.421509][ T1769] usb 5-1: config index 0 descriptor too short (expected 17435, got 27) [ 557.429923][ T1769] usb 5-1: config 0 has an invalid interface number: 124 but max is 0 [ 557.438145][ T1769] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 557.448255][ T1769] usb 5-1: config 0 has no interface number 0 [ 557.454445][ T17] usb 2-1: config index 0 descriptor too short (expected 17435, got 27) [ 557.462797][ T17] usb 2-1: config 0 has an invalid interface number: 124 but max is 0 [ 557.470935][ T17] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 557.481053][ T17] usb 2-1: config 0 has no interface number 0 [ 557.481585][ T1741] usb 4-1: config index 0 descriptor too short (expected 17435, got 27) [ 557.487191][ T1769] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 557.495521][ T1741] usb 4-1: config 0 has an invalid interface number: 124 but max is 0 [ 557.495536][ T1741] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 557.505656][ T1769] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 557.513832][ T1741] usb 4-1: config 0 has no interface number 0 [ 557.523910][ T1769] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 557.523972][ T17] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 557.533520][ T1740] usb 6-1: new low-speed USB device number 17 using dummy_hcd [ 557.539052][ T17] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 557.547941][ T1741] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 557.557146][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 557.558405][ T17] usb 2-1: config 0 descriptor?? [ 557.564809][ T1741] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 557.578241][ T1769] usb 5-1: config 0 descriptor?? [ 557.583905][ T1741] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 557.620694][ T1741] usb 4-1: config 0 descriptor?? [ 557.632700][ T17] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 557.647206][ T1769] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 557.662905][ T1741] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 557.664211][ T17] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 557.680813][ T1741] ldusb 4-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 557.689445][ T1769] ldusb 5-1:0.124: LD USB Device #2 now attached to major 180 minor 2 [ 557.693066][ T102] usb 3-1: config index 0 descriptor too short (expected 17435, got 27) [ 557.706212][ T102] usb 3-1: config 0 has an invalid interface number: 124 but max is 0 [ 557.714616][ T102] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 557.724849][ T102] usb 3-1: config 0 has no interface number 0 [ 557.732680][ T102] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 557.742894][ T102] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 557.751976][ T102] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 557.760664][ T102] usb 3-1: config 0 descriptor?? [ 557.801508][ T12] usb 1-1: config index 0 descriptor too short (expected 17435, got 27) [ 557.809950][ T12] usb 1-1: config 0 has an invalid interface number: 124 but max is 0 [ 557.818261][ T12] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 557.828389][ T12] usb 1-1: config 0 has no interface number 0 [ 557.836535][ T102] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead) executing program [ 557.846211][ T12] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 557.856406][ T12] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 557.865612][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 557.875713][ T102] ldusb 3-1:0.124: LD USB Device #3 now attached to major 180 minor 3 [ 557.886588][ T12] usb 1-1: config 0 descriptor?? [ 557.894264][ T102] usb 2-1: USB disconnect, device number 16 executing program executing program [ 557.900512][ T1741] usb 5-1: USB disconnect, device number 16 [ 557.907464][ T1741] ldusb 5-1:0.124: LD USB Device #2 now disconnected [ 557.915224][ T102] ldusb 2-1:0.124: LD USB Device #0 now disconnected [ 557.916010][ T1769] usb 4-1: USB disconnect, device number 16 [ 557.932845][ T12] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 557.943588][ T1769] ldusb 4-1:0.124: LD USB Device #1 now disconnected [ 557.945325][ T12] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 557.991505][ T1740] usb 6-1: config index 0 descriptor too short (expected 17435, got 27) executing program [ 557.999911][ T1740] usb 6-1: config 0 has an invalid interface number: 124 but max is 0 [ 558.008466][ T1740] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 558.018716][ T1740] usb 6-1: config 0 has no interface number 0 [ 558.022150][ T17] usb 3-1: USB disconnect, device number 16 [ 558.028342][ T1740] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 558.040871][ T1740] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 558.049928][ T1740] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 558.057060][ T17] ldusb 3-1:0.124: LD USB Device #3 now disconnected [ 558.067424][ T1740] usb 6-1: config 0 descriptor?? executing program [ 558.112870][ T1740] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 558.124115][ T1740] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 558.143317][ T1740] usb 1-1: USB disconnect, device number 16 [ 558.150516][ T1740] ldusb 1-1:0.124: LD USB Device #0 now disconnected executing program [ 558.281390][ T1741] usb 5-1: new low-speed USB device number 17 using dummy_hcd [ 558.289378][ T102] usb 2-1: new low-speed USB device number 17 using dummy_hcd [ 558.313037][ T1745] usb 6-1: USB disconnect, device number 17 [ 558.319971][ T1745] ldusb 6-1:0.124: LD USB Device #1 now disconnected [ 558.341682][ T1769] usb 4-1: new low-speed USB device number 17 using dummy_hcd [ 558.411392][ T17] usb 3-1: new low-speed USB device number 17 using dummy_hcd [ 558.511396][ T1740] usb 1-1: new low-speed USB device number 17 using dummy_hcd [ 558.661527][ T1741] usb 5-1: config index 0 descriptor too short (expected 17435, got 27) [ 558.669952][ T1741] usb 5-1: config 0 has an invalid interface number: 124 but max is 0 [ 558.678184][ T1741] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 558.681437][ T1745] usb 6-1: new low-speed USB device number 18 using dummy_hcd [ 558.688298][ T1741] usb 5-1: config 0 has no interface number 0 [ 558.688358][ T102] usb 2-1: config index 0 descriptor too short (expected 17435, got 27) [ 558.701457][ T1769] usb 4-1: config index 0 descriptor too short (expected 17435, got 27) [ 558.701957][ T102] usb 2-1: config 0 has an invalid interface number: 124 but max is 0 [ 558.710319][ T1769] usb 4-1: config 0 has an invalid interface number: 124 but max is 0 [ 558.718650][ T102] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 558.718662][ T102] usb 2-1: config 0 has no interface number 0 [ 558.718843][ T1741] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 558.726968][ T1769] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 558.735210][ T1741] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 558.745310][ T1769] usb 4-1: config 0 has no interface number 0 [ 558.751399][ T1741] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 558.751558][ T102] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 558.762639][ T1769] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 558.771618][ T102] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 558.771633][ T102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 558.782438][ T102] usb 2-1: config 0 descriptor?? [ 558.786932][ T1769] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 558.795853][ T1741] usb 5-1: config 0 descriptor?? [ 558.805074][ T1769] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 558.820125][ T1769] usb 4-1: config 0 descriptor?? [ 558.864915][ T17] usb 3-1: config index 0 descriptor too short (expected 17435, got 27) [ 558.872935][ T102] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 558.873398][ T17] usb 3-1: config 0 has an invalid interface number: 124 but max is 0 [ 558.884941][ T1741] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 558.891494][ T17] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 558.910954][ T17] usb 3-1: config 0 has no interface number 0 [ 558.913085][ T102] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 558.922032][ T17] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 558.925605][ T1740] usb 1-1: config index 0 descriptor too short (expected 17435, got 27) [ 558.935487][ T17] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 558.943841][ T1740] usb 1-1: config 0 has an invalid interface number: 124 but max is 0 [ 558.943855][ T1740] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 558.943867][ T1740] usb 1-1: config 0 has no interface number 0 [ 558.944927][ T1741] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 558.952996][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 558.962974][ T1769] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 558.974696][ T1740] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 558.995215][ T1769] ldusb 4-1:0.124: LD USB Device #2 now attached to major 180 minor 2 [ 559.003672][ T1740] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 559.003689][ T1740] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 559.031971][ T1740] usb 1-1: config 0 descriptor?? [ 559.039929][ T17] usb 3-1: config 0 descriptor?? [ 559.082694][ T17] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 559.095359][ T17] ldusb 3-1:0.124: LD USB Device #3 now attached to major 180 minor 3 [ 559.102959][ T1740] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead) executing program executing program [ 559.141889][ T1741] usb 2-1: USB disconnect, device number 17 [ 559.142612][ T1927] ldusb 2-1:0.124: Couldn't submit interrupt_in_urb -19 [ 559.156094][ T1740] ldusb 1-1:0.124: LD USB Device #4 now attached to major 180 minor 4 [ 559.157650][ T17] usb 5-1: USB disconnect, device number 17 [ 559.170118][ T1741] ldusb 2-1:0.124: LD USB Device #0 now disconnected [ 559.178118][ T17] ldusb 5-1:0.124: LD USB Device #1 now disconnected executing program [ 559.192367][ T1745] usb 6-1: config index 0 descriptor too short (expected 17435, got 27) [ 559.201017][ T1745] usb 6-1: config 0 has an invalid interface number: 124 but max is 0 [ 559.209299][ T1745] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 559.221045][ T1745] usb 6-1: config 0 has no interface number 0 [ 559.227312][ T1769] usb 4-1: USB disconnect, device number 17 [ 559.235164][ T1769] ldusb 4-1:0.124: LD USB Device #2 now disconnected executing program [ 559.242846][ T1745] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 559.252986][ T1745] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 559.262090][ T1745] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 559.271987][ T1745] usb 6-1: config 0 descriptor?? [ 559.283577][ T1740] usb 3-1: USB disconnect, device number 17 executing program [ 559.290527][ T1740] ldusb 3-1:0.124: LD USB Device #3 now disconnected [ 559.303534][ T83] usb 1-1: USB disconnect, device number 17 [ 559.311114][ T83] ldusb 1-1:0.124: LD USB Device #4 now disconnected [ 559.319525][ T1745] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 559.333472][ T1745] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0 executing program [ 559.532148][ T102] usb 6-1: USB disconnect, device number 18 [ 559.539867][ T102] ldusb 6-1:0.124: LD USB Device #0 now disconnected [ 559.561399][ T1741] usb 2-1: new low-speed USB device number 18 using dummy_hcd [ 559.581521][ T17] usb 5-1: new low-speed USB device number 18 using dummy_hcd [ 559.621454][ T1769] usb 4-1: new low-speed USB device number 18 using dummy_hcd [ 559.661411][ T1740] usb 3-1: new low-speed USB device number 18 using dummy_hcd [ 559.681412][ T83] usb 1-1: new low-speed USB device number 18 using dummy_hcd [ 559.901427][ T102] usb 6-1: new low-speed USB device number 19 using dummy_hcd [ 559.931439][ T1741] usb 2-1: config index 0 descriptor too short (expected 17435, got 27) [ 559.939861][ T1741] usb 2-1: config 0 has an invalid interface number: 124 but max is 0 [ 559.948178][ T1741] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 559.951581][ T17] usb 5-1: config index 0 descriptor too short (expected 17435, got 27) [ 559.958411][ T1741] usb 2-1: config 0 has no interface number 0 [ 559.958890][ T1741] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 559.966798][ T17] usb 5-1: config 0 has an invalid interface number: 124 but max is 0 [ 559.966813][ T17] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 559.966827][ T17] usb 5-1: config 0 has no interface number 0 [ 559.967491][ T17] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 559.973016][ T1741] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 559.973039][ T1741] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 559.983232][ T17] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 559.997261][ T1741] usb 2-1: config 0 descriptor?? [ 560.001554][ T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 560.005909][ T1769] usb 4-1: config index 0 descriptor too short (expected 17435, got 27) [ 560.053342][ T1741] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 560.057039][ T1769] usb 4-1: config 0 has an invalid interface number: 124 but max is 0 [ 560.057054][ T1769] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 560.057069][ T1769] usb 4-1: config 0 has no interface number 0 [ 560.065898][ T1740] usb 3-1: config index 0 descriptor too short (expected 17435, got 27) [ 560.079876][ T1769] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 560.083235][ T1740] usb 3-1: config 0 has an invalid interface number: 124 but max is 0 [ 560.093492][ T1769] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 560.099477][ T1740] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 560.107821][ T1769] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 560.111479][ T83] usb 1-1: config index 0 descriptor too short (expected 17435, got 27) [ 560.117920][ T1740] usb 3-1: config 0 has no interface number 0 [ 560.126177][ T83] usb 1-1: config 0 has an invalid interface number: 124 but max is 0 [ 560.147900][ T1741] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 560.153491][ T83] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 560.153506][ T83] usb 1-1: config 0 has no interface number 0 [ 560.153850][ T1769] usb 4-1: config 0 descriptor?? [ 560.164037][ T1740] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 560.168375][ T17] usb 5-1: config 0 descriptor?? [ 560.176397][ T1740] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 560.196712][ T83] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 560.200858][ T1740] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 560.205843][ T83] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 560.221933][ T1740] usb 3-1: config 0 descriptor?? [ 560.230587][ T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 560.232915][ T1769] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 560.272839][ T1741] usb 2-1: USB disconnect, device number 18 [ 560.281835][ T17] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead) executing program [ 560.288112][ T1740] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 560.306194][ T17] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 560.315052][ T83] usb 1-1: config 0 descriptor?? [ 560.325498][ T1769] ldusb 4-1:0.124: LD USB Device #2 now attached to major 180 minor 2 [ 560.327743][ T1741] ldusb 2-1:0.124: LD USB Device #0 now disconnected [ 560.350942][ T1740] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 560.360601][ T102] usb 6-1: config index 0 descriptor too short (expected 17435, got 27) [ 560.369132][ T102] usb 6-1: config 0 has an invalid interface number: 124 but max is 0 [ 560.372867][ T83] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 560.377353][ T102] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 560.396989][ T83] ldusb 1-1:0.124: LD USB Device #3 now attached to major 180 minor 3 [ 560.405270][ T102] usb 6-1: config 0 has no interface number 0 [ 560.416088][ T102] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 560.427216][ T102] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 560.436324][ T102] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 560.445733][ T102] usb 6-1: config 0 descriptor?? executing program executing program [ 560.452123][ T83] usb 4-1: USB disconnect, device number 18 [ 560.460207][ T83] ldusb 4-1:0.124: LD USB Device #2 now disconnected [ 560.474896][ T1740] usb 5-1: USB disconnect, device number 18 [ 560.483940][ T1740] ldusb 5-1:0.124: LD USB Device #1 now disconnected [ 560.492635][ T102] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead) executing program [ 560.508460][ T12] usb 3-1: USB disconnect, device number 18 [ 560.515315][ T102] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 560.525692][ T12] ldusb 3-1:0.124: LD USB Device #0 now disconnected executing program [ 560.588473][ T1769] usb 1-1: USB disconnect, device number 18 [ 560.595314][ T1769] ldusb 1-1:0.124: LD USB Device #3 now disconnected executing program [ 560.692857][ T17] usb 6-1: USB disconnect, device number 19 [ 560.699740][ T17] ldusb 6-1:0.124: LD USB Device #1 now disconnected [ 560.771399][ T1741] usb 2-1: new low-speed USB device number 19 using dummy_hcd [ 560.821387][ T83] usb 4-1: new low-speed USB device number 19 using dummy_hcd [ 560.891385][ T1740] usb 5-1: new low-speed USB device number 19 using dummy_hcd [ 560.898944][ T12] usb 3-1: new low-speed USB device number 19 using dummy_hcd [ 560.951379][ T1769] usb 1-1: new low-speed USB device number 19 using dummy_hcd [ 561.061417][ T17] usb 6-1: new low-speed USB device number 20 using dummy_hcd [ 561.151450][ T1741] usb 2-1: config index 0 descriptor too short (expected 17435, got 27) [ 561.159864][ T1741] usb 2-1: config 0 has an invalid interface number: 124 but max is 0 [ 561.168271][ T1741] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 561.178439][ T1741] usb 2-1: config 0 has no interface number 0 [ 561.185104][ T1741] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 561.191486][ T83] usb 4-1: config index 0 descriptor too short (expected 17435, got 27) [ 561.195240][ T1741] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 561.203617][ T83] usb 4-1: config 0 has an invalid interface number: 124 but max is 0 [ 561.203632][ T83] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 561.203644][ T83] usb 4-1: config 0 has no interface number 0 [ 561.204587][ T83] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 561.214256][ T1741] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 561.222615][ T1741] usb 2-1: config 0 descriptor?? [ 561.261582][ T1740] usb 5-1: config index 0 descriptor too short (expected 17435, got 27) [ 561.262289][ T83] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 561.270558][ T1740] usb 5-1: config 0 has an invalid interface number: 124 but max is 0 [ 561.279846][ T83] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 561.288027][ T1740] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 561.297879][ T83] usb 4-1: config 0 descriptor?? [ 561.306857][ T1740] usb 5-1: config 0 has no interface number 0 [ 561.306925][ T12] usb 3-1: config index 0 descriptor too short (expected 17435, got 27) [ 561.306942][ T12] usb 3-1: config 0 has an invalid interface number: 124 but max is 0 [ 561.335688][ T12] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 561.345810][ T12] usb 3-1: config 0 has no interface number 0 [ 561.353267][ T1741] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 561.362897][ T83] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 561.363347][ T12] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 561.373211][ T1769] usb 1-1: config index 0 descriptor too short (expected 17435, got 27) [ 561.382591][ T12] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 561.382606][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 561.386028][ T1741] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 561.391058][ T1769] usb 1-1: config 0 has an invalid interface number: 124 but max is 0 [ 561.400969][ T1740] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 561.408380][ T1769] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 561.408399][ T1769] usb 1-1: config 0 has no interface number 0 [ 561.416605][ T1740] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 561.427367][ T83] ldusb 4-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 561.435516][ T1740] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 561.455414][ T12] usb 3-1: config 0 descriptor?? [ 561.472569][ T1769] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 561.491118][ T1740] usb 5-1: config 0 descriptor?? [ 561.493311][ T1769] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 561.507497][ T1769] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 561.515838][ T17] usb 6-1: config index 0 descriptor too short (expected 17435, got 27) [ 561.517215][ T1741] usb 2-1: USB disconnect, device number 19 [ 561.524248][ T17] usb 6-1: config 0 has an invalid interface number: 124 but max is 0 [ 561.524275][ T17] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config executing program executing program [ 561.534921][ T1741] ldusb 2-1:0.124: LD USB Device #0 now disconnected [ 561.538485][ T17] usb 6-1: config 0 has no interface number 0 [ 561.563154][ T17] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 561.573331][ T17] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 561.573533][ T1740] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 561.582419][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 561.582739][ T1769] usb 1-1: config 0 descriptor?? [ 561.593317][ T12] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 561.601004][ T83] usb 4-1: USB disconnect, device number 19 [ 561.621835][ T17] usb 6-1: config 0 descriptor?? [ 561.626641][ T12] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 561.635984][ T1740] sysfs: cannot create duplicate filename '/class/usbmisc/ldusb1' [ 561.637664][ T83] ldusb 4-1:0.124: LD USB Device #1 now disconnected [ 561.643997][ T1740] CPU: 0 PID: 1740 Comm: kworker/0:0 Not tainted 5.3.0-rc4+ #26 [ 561.644005][ T1740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 561.644021][ T1740] Workqueue: usb_hub_wq hub_event [ 561.644028][ T1740] Call Trace: [ 561.644045][ T1740] dump_stack+0xca/0x13e [ 561.644058][ T1740] sysfs_warn_dup.cold+0x1c/0x29 [ 561.644076][ T1740] sysfs_do_create_link_sd.isra.0+0x10f/0x130 [ 561.652469][ T1769] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 561.658406][ T1740] sysfs_create_link+0x61/0xc0 [ 561.682778][ T1769] ldusb 1-1:0.124: LD USB Device #2 now attached to major 180 minor 2 [ 561.686423][ T1740] device_add+0x788/0x16f0 [ 561.686436][ T1740] ? uevent_store+0x50/0x50 [ 561.686451][ T1740] ? rcu_read_lock_sched_held+0x113/0x130 [ 561.686468][ T1740] ? kfree+0x287/0x2f0 [ 561.733652][ T1740] device_create_groups_vargs+0x203/0x280 [ 561.739387][ T1740] device_create+0xdf/0x120 [ 561.743902][ T1740] ? device_create_vargs+0x50/0x50 [ 561.749014][ T1740] ? down_write+0xe0/0x150 [ 561.753500][ T1740] ? __down_timeout+0x2d0/0x2d0 [ 561.758333][ T1740] usb_register_dev+0x279/0x6a0 [ 561.763165][ T1740] ? usb_open+0x270/0x270 [ 561.767489][ T1740] ? kasan_unpoison_shadow+0x30/0x40 [ 561.772775][ T1740] ? memset+0x20/0x40 [ 561.776742][ T1740] ld_usb_probe+0x6f7/0xa65 [ 561.781417][ T1740] usb_probe_interface+0x305/0x7a0 [ 561.786521][ T1740] ? usb_probe_device+0x100/0x100 [ 561.791758][ T1740] really_probe+0x281/0x6d0 [ 561.796298][ T1740] driver_probe_device+0x101/0x1b0 [ 561.801433][ T1740] __device_attach_driver+0x1c2/0x220 [ 561.806806][ T1740] ? driver_allows_async_probing+0x160/0x160 [ 561.812814][ T1740] bus_for_each_drv+0x162/0x1e0 [ 561.817694][ T1740] ? bus_rescan_devices+0x20/0x20 [ 561.822745][ T1740] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 561.828697][ T1740] ? lockdep_hardirqs_on+0x379/0x580 [ 561.833979][ T1740] __device_attach+0x217/0x360 [ 561.838738][ T1740] ? device_bind_driver+0xd0/0xd0 [ 561.843796][ T1740] ? kobject_uevent_env+0x29e/0x1160 [ 561.849141][ T1740] ? kobject_uevent_env+0x2a8/0x1160 [ 561.854426][ T1740] bus_probe_device+0x1e4/0x290 [ 561.859278][ T1740] ? blocking_notifier_call_chain+0x54/0xa0 [ 561.865247][ T1740] device_add+0xae6/0x16f0 [ 561.869659][ T1740] ? uevent_store+0x50/0x50 [ 561.874175][ T1740] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 561.879970][ T1740] usb_set_configuration+0xdf6/0x1670 [ 561.885330][ T1740] generic_probe+0x9d/0xd5 [ 561.889820][ T1740] usb_probe_device+0x99/0x100 [ 561.894566][ T1740] ? usb_suspend+0x620/0x620 [ 561.899139][ T1740] really_probe+0x281/0x6d0 [ 561.903624][ T1740] driver_probe_device+0x101/0x1b0 [ 561.908746][ T1740] __device_attach_driver+0x1c2/0x220 [ 561.914128][ T1740] ? driver_allows_async_probing+0x160/0x160 [ 561.920319][ T1740] bus_for_each_drv+0x162/0x1e0 [ 561.925156][ T1740] ? bus_rescan_devices+0x20/0x20 [ 561.930169][ T1740] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 561.935963][ T1740] ? lockdep_hardirqs_on+0x379/0x580 [ 561.941349][ T1740] __device_attach+0x217/0x360 [ 561.946128][ T1740] ? device_bind_driver+0xd0/0xd0 [ 561.951169][ T1740] ? kobject_uevent_env+0x29e/0x1160 [ 561.956441][ T1740] ? kobject_uevent_env+0x2a8/0x1160 [ 561.961711][ T1740] bus_probe_device+0x1e4/0x290 [ 561.966548][ T1740] ? blocking_notifier_call_chain+0x54/0xa0 [ 561.972430][ T1740] device_add+0xae6/0x16f0 [ 561.976864][ T1740] ? uevent_store+0x50/0x50 [ 561.981373][ T1740] usb_new_device.cold+0x6a4/0xe79 [ 561.986487][ T1740] hub_event+0x1b5c/0x3640 [ 561.990895][ T1740] ? hub_port_debounce+0x260/0x260 [ 561.995993][ T1740] process_one_work+0x92b/0x1530 [ 562.000929][ T1740] ? pwq_dec_nr_in_flight+0x310/0x310 [ 562.006316][ T1740] ? do_raw_spin_lock+0x11a/0x280 [ 562.011352][ T1740] worker_thread+0x96/0xe20 [ 562.015865][ T1740] ? process_one_work+0x1530/0x1530 [ 562.021083][ T1740] kthread+0x318/0x420 [ 562.025171][ T1740] ? kthread_create_on_node+0xf0/0xf0 [ 562.030530][ T1740] ret_from_fork+0x24/0x30 [ 562.043140][ T17] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead) executing program executing program executing program [ 562.043819][ T12] usb 1-1: USB disconnect, device number 19 [ 562.063933][ T1740] ldusb 5-1:0.124: Not able to get a minor for this device. [ 562.066201][ T17] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 562.072694][ T1740] ldusb: probe of 5-1:0.124 failed with error -17 [ 562.087838][ T12] ldusb 1-1:0.124: LD USB Device #2 now disconnected [ 562.101095][ T1740] usb 5-1: USB disconnect, device number 19 [ 562.109409][ T102] usb 3-1: USB disconnect, device number 19 [ 562.118116][ T102] ldusb 3-1:0.124: LD USB Device #0 now disconnected executing program [ 562.243633][ T17] usb 6-1: USB disconnect, device number 20 [ 562.250687][ T17] ldusb 6-1:0.124: LD USB Device #1 now disconnected [ 562.341432][ T1741] usb 2-1: new low-speed USB device number 20 using dummy_hcd [ 562.361515][ T83] usb 4-1: new low-speed USB device number 20 using dummy_hcd [ 562.441997][ T12] usb 1-1: new low-speed USB device number 20 using dummy_hcd [ 562.461437][ T1740] usb 5-1: new low-speed USB device number 20 using dummy_hcd [ 562.481488][ T102] usb 3-1: new low-speed USB device number 20 using dummy_hcd [ 562.601393][ T17] usb 6-1: new low-speed USB device number 21 using dummy_hcd [ 562.711496][ T1741] usb 2-1: config index 0 descriptor too short (expected 17435, got 27) [ 562.719941][ T1741] usb 2-1: config 0 has an invalid interface number: 124 but max is 0 [ 562.728280][ T1741] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 562.738383][ T1741] usb 2-1: config 0 has no interface number 0 [ 562.741469][ T83] usb 4-1: config index 0 descriptor too short (expected 17435, got 27) [ 562.744976][ T1741] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 562.752884][ T83] usb 4-1: config 0 has an invalid interface number: 124 but max is 0 [ 562.752901][ T83] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 562.763133][ T1741] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 562.771136][ T83] usb 4-1: config 0 has no interface number 0 [ 562.781238][ T1741] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 562.790996][ T83] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 562.799991][ T1741] usb 2-1: config 0 descriptor?? [ 562.804754][ T83] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 562.804770][ T83] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 562.817334][ T83] usb 4-1: config 0 descriptor?? [ 562.851641][ T12] usb 1-1: config index 0 descriptor too short (expected 17435, got 27) [ 562.860017][ T12] usb 1-1: config 0 has an invalid interface number: 124 but max is 0 [ 562.868311][ T12] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 562.878588][ T12] usb 1-1: config 0 has no interface number 0 [ 562.884735][ T1740] usb 5-1: config index 0 descriptor too short (expected 17435, got 27) [ 562.893163][ T1740] usb 5-1: config 0 has an invalid interface number: 124 but max is 0 [ 562.896321][ T83] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 562.901385][ T1740] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 562.901399][ T1740] usb 5-1: config 0 has no interface number 0 [ 562.901490][ T102] usb 3-1: config index 0 descriptor too short (expected 17435, got 27) [ 562.901504][ T102] usb 3-1: config 0 has an invalid interface number: 124 but max is 0 [ 562.901521][ T102] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 562.918183][ T83] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 562.921132][ T102] usb 3-1: config 0 has no interface number 0 [ 562.926651][ T1741] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 562.977908][ T1740] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 562.988071][ T1740] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 562.997143][ T1740] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 563.005209][ T102] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 563.011520][ T17] usb 6-1: config index 0 descriptor too short (expected 17435, got 27) [ 563.015432][ T102] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 563.023794][ T17] usb 6-1: config 0 has an invalid interface number: 124 but max is 0 [ 563.023813][ T17] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 563.032863][ T102] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 563.041007][ T17] usb 6-1: config 0 has no interface number 0 [ 563.051273][ T12] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 563.060917][ T17] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 563.065427][ T12] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 563.065443][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 563.072448][ T1741] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1 executing program [ 563.075926][ T17] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 563.075944][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 563.086480][ T12] usb 1-1: config 0 descriptor?? [ 563.124689][ T83] usb 4-1: USB disconnect, device number 20 [ 563.128713][ T1740] usb 5-1: config 0 descriptor?? [ 563.142820][ T17] usb 6-1: config 0 descriptor?? [ 563.144773][ T102] usb 3-1: config 0 descriptor?? [ 563.155714][ T1741] usb 2-1: USB disconnect, device number 20 executing program [ 563.163014][ T1741] ldusb 2-1:0.124: LD USB Device #1 now disconnected [ 563.171989][ T83] ldusb 4-1:0.124: LD USB Device #0 now disconnected [ 563.202835][ T1740] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 563.214066][ T17] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 563.214829][ T102] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 563.238429][ T12] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 563.245605][ T17] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 563.257221][ T12] ldusb 1-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 563.265943][ T1740] ldusb 5-1:0.124: LD USB Device #2 now attached to major 180 minor 2 [ 563.278825][ T102] ldusb 3-1:0.124: LD USB Device #3 now attached to major 180 minor 3 executing program executing program executing program [ 563.403203][ T102] usb 1-1: USB disconnect, device number 20 [ 563.410371][ T102] ldusb 1-1:0.124: LD USB Device #1 now disconnected [ 563.423282][ T17] usb 3-1: USB disconnect, device number 20 [ 563.432302][ T17] ldusb 3-1:0.124: LD USB Device #3 now disconnected [ 563.445574][ T1769] usb 6-1: USB disconnect, device number 21 executing program [ 563.466333][ T1745] usb 5-1: USB disconnect, device number 20 [ 563.473505][ T1769] ldusb 6-1:0.124: LD USB Device #0 now disconnected [ 563.481235][ T1745] ldusb 5-1:0.124: LD USB Device #2 now disconnected [ 563.521473][ T83] usb 4-1: new low-speed USB device number 21 using dummy_hcd [ 563.551388][ T1741] usb 2-1: new low-speed USB device number 21 using dummy_hcd [ 563.761432][ T102] usb 1-1: new low-speed USB device number 21 using dummy_hcd [ 563.791410][ T17] usb 3-1: new low-speed USB device number 21 using dummy_hcd [ 563.841444][ T1745] usb 5-1: new low-speed USB device number 21 using dummy_hcd [ 563.849049][ T1769] usb 6-1: new low-speed USB device number 22 using dummy_hcd [ 563.891486][ T83] usb 4-1: config index 0 descriptor too short (expected 17435, got 27) [ 563.899876][ T83] usb 4-1: config 0 has an invalid interface number: 124 but max is 0 [ 563.908100][ T83] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 563.918452][ T83] usb 4-1: config 0 has no interface number 0 [ 563.924994][ T83] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 563.931484][ T1741] usb 2-1: config index 0 descriptor too short (expected 17435, got 27) [ 563.935115][ T83] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 563.935132][ T83] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 563.943500][ T1741] usb 2-1: config 0 has an invalid interface number: 124 but max is 0 [ 563.954095][ T83] usb 4-1: config 0 descriptor?? [ 563.960609][ T1741] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 563.960623][ T1741] usb 2-1: config 0 has no interface number 0 [ 563.964899][ T1741] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 564.000319][ T1741] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 564.009416][ T1741] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 564.018869][ T1741] usb 2-1: config 0 descriptor?? [ 564.027051][ T83] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 564.038276][ T83] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 564.072732][ T1741] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 564.085633][ T1741] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 564.161709][ T17] usb 3-1: config index 0 descriptor too short (expected 17435, got 27) [ 564.170315][ T17] usb 3-1: config 0 has an invalid interface number: 124 but max is 0 [ 564.178589][ T17] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 564.188813][ T17] usb 3-1: config 0 has no interface number 0 [ 564.195132][ T17] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 564.205386][ T17] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 564.211463][ T102] usb 1-1: config index 0 descriptor too short (expected 17435, got 27) [ 564.214626][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 564.222974][ T102] usb 1-1: config 0 has an invalid interface number: 124 but max is 0 [ 564.231468][ T1745] usb 5-1: config index 0 descriptor too short (expected 17435, got 27) [ 564.239288][ T102] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config executing program [ 564.247691][ T1745] usb 5-1: config 0 has an invalid interface number: 124 but max is 0 [ 564.257740][ T102] usb 1-1: config 0 has no interface number 0 [ 564.266042][ T1745] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 564.274059][ T102] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 564.282475][ T1745] usb 5-1: config 0 has no interface number 0 [ 564.283782][ T17] usb 3-1: config 0 descriptor?? [ 564.292798][ T102] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 564.299185][ T1745] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 564.303948][ T102] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 564.313498][ T1741] usb 4-1: USB disconnect, device number 21 [ 564.324802][ T1745] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 564.324819][ T1745] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 executing program [ 564.324999][ T1769] usb 6-1: config index 0 descriptor too short (expected 17435, got 27) [ 564.337599][ T1972] ldusb 4-1:0.124: Couldn't submit interrupt_in_urb -19 [ 564.338909][ T1769] usb 6-1: config 0 has an invalid interface number: 124 but max is 0 [ 564.338925][ T1769] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 564.338937][ T1769] usb 6-1: config 0 has no interface number 0 [ 564.342843][ T17] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 564.350298][ T102] usb 1-1: config 0 descriptor?? [ 564.369610][ T1769] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 564.379842][ T1741] ldusb 4-1:0.124: LD USB Device #0 now disconnected [ 564.426390][ T102] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 564.429229][ T1769] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 564.429246][ T1769] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 564.433347][ T83] usb 2-1: USB disconnect, device number 21 [ 564.455103][ T102] ldusb 1-1:0.124: LD USB Device #2 now attached to major 180 minor 2 [ 564.456471][ T1745] usb 5-1: config 0 descriptor?? [ 564.476852][ T17] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 564.485586][ T1769] usb 6-1: config 0 descriptor?? [ 564.492956][ T83] ldusb 2-1:0.124: LD USB Device #1 now disconnected [ 564.522669][ T1769] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 564.533548][ T1745] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 564.550309][ T1769] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 564.558804][ T1745] ldusb 5-1:0.124: LD USB Device #3 now attached to major 180 minor 3 executing program [ 564.562145][ T102] usb 3-1: USB disconnect, device number 21 [ 564.579156][ T102] ldusb 3-1:0.124: LD USB Device #0 now disconnected executing program [ 564.622738][ T1745] usb 1-1: USB disconnect, device number 21 [ 564.629774][ T1745] ldusb 1-1:0.124: LD USB Device #2 now disconnected executing program executing program [ 564.744776][ T1740] usb 5-1: USB disconnect, device number 21 [ 564.744830][ T1769] usb 6-1: USB disconnect, device number 22 [ 564.752355][ T1741] usb 4-1: new low-speed USB device number 22 using dummy_hcd [ 564.762887][ T1769] ldusb 6-1:0.124: LD USB Device #1 now disconnected [ 564.770433][ T1740] ldusb 5-1:0.124: LD USB Device #3 now disconnected [ 564.851378][ T83] usb 2-1: new low-speed USB device number 22 using dummy_hcd [ 564.961381][ T102] usb 3-1: new low-speed USB device number 22 using dummy_hcd [ 564.991385][ T1745] usb 1-1: new low-speed USB device number 22 using dummy_hcd [ 565.131418][ T1740] usb 5-1: new low-speed USB device number 22 using dummy_hcd [ 565.141469][ T1741] usb 4-1: config index 0 descriptor too short (expected 17435, got 27) [ 565.149876][ T1741] usb 4-1: config 0 has an invalid interface number: 124 but max is 0 [ 565.158964][ T1741] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 565.178620][ T1741] usb 4-1: config 0 has no interface number 0 [ 565.181446][ T1769] usb 6-1: new low-speed USB device number 23 using dummy_hcd [ 565.185034][ T1741] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 565.202404][ T1741] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 565.211491][ T1741] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 565.222035][ T1741] usb 4-1: config 0 descriptor?? [ 565.241480][ T83] usb 2-1: config index 0 descriptor too short (expected 17435, got 27) [ 565.250007][ T83] usb 2-1: config 0 has an invalid interface number: 124 but max is 0 [ 565.258308][ T83] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 565.263592][ T1741] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 565.268736][ T83] usb 2-1: config 0 has no interface number 0 [ 565.283686][ T1741] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 565.296006][ T83] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 565.306294][ T83] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 565.315411][ T83] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 565.324383][ T83] usb 2-1: config 0 descriptor?? [ 565.361577][ T102] usb 3-1: config index 0 descriptor too short (expected 17435, got 27) [ 565.363470][ T83] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 565.369941][ T102] usb 3-1: config 0 has an invalid interface number: 124 but max is 0 [ 565.369957][ T102] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 565.369970][ T102] usb 3-1: config 0 has no interface number 0 [ 565.370006][ T102] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 565.381608][ T83] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 565.387706][ T102] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 565.387730][ T102] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 565.421519][ T1745] usb 1-1: config index 0 descriptor too short (expected 17435, got 27) [ 565.435879][ T102] usb 3-1: config 0 descriptor?? [ 565.439436][ T1745] usb 1-1: config 0 has an invalid interface number: 124 but max is 0 executing program [ 565.439452][ T1745] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 565.439466][ T1745] usb 1-1: config 0 has no interface number 0 [ 565.439789][ T1745] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 565.487133][ T1741] usb 4-1: USB disconnect, device number 22 [ 565.487789][ T1745] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 565.499354][ T102] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 565.503088][ T1745] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 565.513396][ T1745] usb 1-1: config 0 descriptor?? [ 565.527309][ T1741] ldusb 4-1:0.124: LD USB Device #0 now disconnected [ 565.537089][ T102] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 565.551625][ T1740] usb 5-1: config index 0 descriptor too short (expected 17435, got 27) [ 565.559999][ T1740] usb 5-1: config 0 has an invalid interface number: 124 but max is 0 [ 565.568201][ T1740] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 565.578461][ T1740] usb 5-1: config 0 has no interface number 0 [ 565.583522][ T1745] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 565.585441][ T1740] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 565.603131][ T83] usb 2-1: USB disconnect, device number 22 executing program [ 565.604507][ T1740] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 565.619501][ T1740] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 565.630438][ T1745] ldusb 1-1:0.124: LD USB Device #2 now attached to major 180 minor 2 [ 565.637393][ T1740] usb 5-1: config 0 descriptor?? [ 565.641566][ T83] ldusb 2-1:0.124: LD USB Device #1 now disconnected [ 565.651636][ T1769] usb 6-1: config index 0 descriptor too short (expected 17435, got 27) [ 565.660009][ T1769] usb 6-1: config 0 has an invalid interface number: 124 but max is 0 [ 565.668554][ T1769] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 565.678960][ T1769] usb 6-1: config 0 has no interface number 0 [ 565.688112][ T1740] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 565.691827][ T1769] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt executing program [ 565.707722][ T1769] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 565.716806][ T1769] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 565.719924][ T1740] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 565.732256][ T1769] usb 6-1: config 0 descriptor?? [ 565.741680][ T1740] usb 3-1: USB disconnect, device number 22 [ 565.748388][ T1740] ldusb 3-1:0.124: LD USB Device #0 now disconnected executing program [ 565.783119][ T1745] usb 1-1: USB disconnect, device number 22 [ 565.796190][ T1769] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 565.806953][ T1745] ldusb 1-1:0.124: LD USB Device #2 now disconnected [ 565.816312][ T1769] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0 executing program [ 565.881460][ T1741] usb 4-1: new low-speed USB device number 23 using dummy_hcd [ 565.902951][ T102] usb 5-1: USB disconnect, device number 22 [ 565.910834][ T102] ldusb 5-1:0.124: LD USB Device #1 now disconnected executing program [ 566.012078][ T1769] usb 6-1: USB disconnect, device number 23 [ 566.018920][ T1769] ldusb 6-1:0.124: LD USB Device #0 now disconnected [ 566.051412][ T83] usb 2-1: new low-speed USB device number 23 using dummy_hcd [ 566.101398][ T1740] usb 3-1: new low-speed USB device number 23 using dummy_hcd [ 566.181421][ T1745] usb 1-1: new low-speed USB device number 23 using dummy_hcd [ 566.241512][ T1741] usb 4-1: config index 0 descriptor too short (expected 17435, got 27) [ 566.249925][ T1741] usb 4-1: config 0 has an invalid interface number: 124 but max is 0 [ 566.258152][ T1741] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 566.268271][ T1741] usb 4-1: config 0 has no interface number 0 [ 566.274424][ T102] usb 5-1: new low-speed USB device number 23 using dummy_hcd [ 566.282050][ T1741] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 566.292220][ T1741] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 566.301704][ T1741] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 566.311033][ T1741] usb 4-1: config 0 descriptor?? [ 566.353045][ T1741] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 566.363546][ T1741] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 566.431636][ T1769] usb 6-1: new low-speed USB device number 24 using dummy_hcd [ 566.451638][ T83] usb 2-1: config index 0 descriptor too short (expected 17435, got 27) [ 566.459968][ T83] usb 2-1: config 0 has an invalid interface number: 124 but max is 0 [ 566.468287][ T83] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 566.478488][ T83] usb 2-1: config 0 has no interface number 0 [ 566.485064][ T83] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 566.495227][ T83] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 566.501496][ T1740] usb 3-1: config index 0 descriptor too short (expected 17435, got 27) [ 566.504697][ T83] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 566.513025][ T1740] usb 3-1: config 0 has an invalid interface number: 124 but max is 0 [ 566.522099][ T83] usb 2-1: config 0 descriptor?? [ 566.529248][ T1740] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 566.544370][ T1740] usb 3-1: config 0 has no interface number 0 [ 566.550514][ T1740] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 566.560681][ T1740] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 566.569790][ T1740] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 566.577010][ T83] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 566.587614][ T1745] usb 1-1: config index 0 descriptor too short (expected 17435, got 27) [ 566.588078][ T1740] usb 3-1: config 0 descriptor?? [ 566.596010][ T1745] usb 1-1: config 0 has an invalid interface number: 124 but max is 0 [ 566.596026][ T1745] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 566.596038][ T1745] usb 1-1: config 0 has no interface number 0 executing program [ 566.599854][ T1745] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 566.603138][ T1741] usb 4-1: USB disconnect, device number 23 [ 566.609424][ T1745] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 566.621148][ T1741] ldusb 4-1:0.124: LD USB Device #0 now disconnected [ 566.625616][ T1745] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 566.649898][ T83] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 566.653154][ T1740] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 566.667689][ T1745] usb 1-1: config 0 descriptor?? [ 566.676841][ T1740] ldusb 3-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 566.711520][ T102] usb 5-1: config index 0 descriptor too short (expected 17435, got 27) [ 566.719953][ T102] usb 5-1: config 0 has an invalid interface number: 124 but max is 0 [ 566.723025][ T1745] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 566.728274][ T102] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 566.747812][ T102] usb 5-1: config 0 has no interface number 0 [ 566.754757][ T102] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 566.754803][ T1745] ldusb 1-1:0.124: LD USB Device #2 now attached to major 180 minor 2 [ 566.764933][ T102] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 executing program [ 566.764949][ T102] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 566.765949][ T102] usb 5-1: config 0 descriptor?? [ 566.795745][ T1745] usb 2-1: USB disconnect, device number 23 [ 566.804210][ T1745] ldusb 2-1:0.124: LD USB Device #0 now disconnected [ 566.821636][ T1769] usb 6-1: config index 0 descriptor too short (expected 17435, got 27) executing program [ 566.830017][ T1769] usb 6-1: config 0 has an invalid interface number: 124 but max is 0 [ 566.838238][ T1769] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 566.844433][ T102] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 566.848409][ T1769] usb 6-1: config 0 has no interface number 0 [ 566.864184][ T1769] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 566.868665][ T102] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 566.874468][ T1769] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 566.874485][ T1769] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 566.879371][ T83] usb 3-1: USB disconnect, device number 23 [ 566.905895][ T1769] usb 6-1: config 0 descriptor?? [ 566.911827][ T83] ldusb 3-1:0.124: LD USB Device #1 now disconnected executing program [ 566.942770][ T1769] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 566.954292][ T17] usb 1-1: USB disconnect, device number 23 [ 566.960454][ T1769] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 566.971451][ T17] ldusb 1-1:0.124: LD USB Device #2 now disconnected executing program [ 567.062102][ T1769] usb 5-1: USB disconnect, device number 23 [ 567.069592][ T1769] ldusb 5-1:0.124: LD USB Device #0 now disconnected [ 567.071429][ T1741] usb 4-1: new low-speed USB device number 24 using dummy_hcd executing program [ 567.142804][ T102] usb 6-1: USB disconnect, device number 24 [ 567.149493][ T102] ldusb 6-1:0.124: LD USB Device #1 now disconnected [ 567.161391][ T1745] usb 2-1: new low-speed USB device number 24 using dummy_hcd [ 567.261411][ T83] usb 3-1: new low-speed USB device number 24 using dummy_hcd [ 567.321385][ T17] usb 1-1: new low-speed USB device number 24 using dummy_hcd [ 567.421437][ T1769] usb 5-1: new low-speed USB device number 24 using dummy_hcd [ 567.471461][ T1741] usb 4-1: config index 0 descriptor too short (expected 17435, got 27) [ 567.479865][ T1741] usb 4-1: config 0 has an invalid interface number: 124 but max is 0 [ 567.488076][ T1741] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 567.498202][ T1741] usb 4-1: config 0 has no interface number 0 [ 567.504369][ T1741] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 567.514508][ T1741] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 567.523696][ T1741] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 567.531540][ T1745] usb 2-1: config index 0 descriptor too short (expected 17435, got 27) [ 567.531803][ T102] usb 6-1: new low-speed USB device number 25 using dummy_hcd [ 567.540087][ T1745] usb 2-1: config 0 has an invalid interface number: 124 but max is 0 [ 567.555778][ T1745] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 567.565880][ T1745] usb 2-1: config 0 has no interface number 0 [ 567.566510][ T1741] usb 4-1: config 0 descriptor?? [ 567.572670][ T1745] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 567.587392][ T1745] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 567.596499][ T1745] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 567.605292][ T1745] usb 2-1: config 0 descriptor?? [ 567.622337][ T1741] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 567.633133][ T1741] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 567.643162][ T1745] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 567.652919][ T83] usb 3-1: config index 0 descriptor too short (expected 17435, got 27) [ 567.661272][ T83] usb 3-1: config 0 has an invalid interface number: 124 but max is 0 [ 567.669617][ T83] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 567.679731][ T83] usb 3-1: config 0 has no interface number 0 [ 567.686419][ T83] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 567.696575][ T83] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 567.705800][ T83] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 567.714047][ T1745] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 567.722504][ T17] usb 1-1: config index 0 descriptor too short (expected 17435, got 27) [ 567.730840][ T17] usb 1-1: config 0 has an invalid interface number: 124 but max is 0 [ 567.739070][ T17] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 567.749216][ T17] usb 1-1: config 0 has no interface number 0 [ 567.756568][ T17] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 567.766757][ T17] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 567.775990][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 567.784965][ T83] usb 3-1: config 0 descriptor?? [ 567.790802][ T17] usb 1-1: config 0 descriptor?? executing program [ 567.822944][ T83] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 567.834127][ T17] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 567.852203][ T1741] usb 4-1: USB disconnect, device number 24 [ 567.858842][ T83] ldusb 3-1:0.124: LD USB Device #2 now attached to major 180 minor 2 [ 567.867398][ T1769] usb 5-1: config index 0 descriptor too short (expected 17435, got 27) [ 567.875894][ T1769] usb 5-1: config 0 has an invalid interface number: 124 but max is 0 [ 567.884088][ T1769] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 567.885110][ T1740] usb 2-1: USB disconnect, device number 24 [ 567.894188][ T1769] usb 5-1: config 0 has no interface number 0 [ 567.894344][ T17] ldusb 1-1:0.124: LD USB Device #3 now attached to major 180 minor 3 [ 567.901486][ T1741] ldusb 4-1:0.124: LD USB Device #0 now disconnected executing program [ 567.908444][ T1769] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 567.914694][ T102] usb 6-1: config index 0 descriptor too short (expected 17435, got 27) [ 567.921186][ T1769] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 567.921203][ T1769] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 567.931980][ T102] usb 6-1: config 0 has an invalid interface number: 124 but max is 0 [ 567.956913][ T1769] usb 5-1: config 0 descriptor?? [ 567.957549][ T102] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 567.957571][ T102] usb 6-1: config 0 has no interface number 0 [ 567.988422][ T1740] ldusb 2-1:0.124: LD USB Device #1 now disconnected [ 567.998298][ T102] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 568.008468][ T102] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 executing program [ 568.013582][ T1769] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 568.017553][ T102] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 568.020620][ T102] usb 6-1: config 0 descriptor?? [ 568.037591][ T17] usb 3-1: USB disconnect, device number 24 [ 568.047608][ T12] usb 1-1: USB disconnect, device number 24 [ 568.052146][ T1769] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 568.055932][ T12] ldusb 1-1:0.124: LD USB Device #3 now disconnected executing program [ 568.069306][ T17] ldusb 3-1:0.124: LD USB Device #2 now disconnected [ 568.082952][ T102] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 568.095901][ T102] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1 executing program [ 568.236066][ T102] usb 5-1: USB disconnect, device number 24 [ 568.245566][ T102] ldusb 5-1:0.124: LD USB Device #0 now disconnected executing program [ 568.283095][ T1744] usb 6-1: USB disconnect, device number 25 [ 568.290187][ T1744] ldusb 6-1:0.124: LD USB Device #1 now disconnected [ 568.341517][ T1741] usb 4-1: new low-speed USB device number 25 using dummy_hcd [ 568.349109][ T1740] usb 2-1: new low-speed USB device number 25 using dummy_hcd [ 568.421421][ T12] usb 1-1: new low-speed USB device number 25 using dummy_hcd [ 568.431409][ T17] usb 3-1: new low-speed USB device number 25 using dummy_hcd [ 568.621411][ T102] usb 5-1: new low-speed USB device number 25 using dummy_hcd [ 568.651494][ T1744] usb 6-1: new low-speed USB device number 26 using dummy_hcd [ 568.711560][ T1740] usb 2-1: config index 0 descriptor too short (expected 17435, got 27) [ 568.719989][ T1740] usb 2-1: config 0 has an invalid interface number: 124 but max is 0 [ 568.728299][ T1740] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 568.738706][ T1740] usb 2-1: config 0 has no interface number 0 [ 568.744896][ T1741] usb 4-1: config index 0 descriptor too short (expected 17435, got 27) [ 568.753298][ T1741] usb 4-1: config 0 has an invalid interface number: 124 but max is 0 [ 568.761609][ T1741] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 568.771731][ T1741] usb 4-1: config 0 has no interface number 0 [ 568.778290][ T1741] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 568.788433][ T1741] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 568.797681][ T1741] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 568.801447][ T17] usb 3-1: config index 0 descriptor too short (expected 17435, got 27) [ 568.805791][ T1740] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 568.814137][ T17] usb 3-1: config 0 has an invalid interface number: 124 but max is 0 [ 568.814151][ T17] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 568.814163][ T17] usb 3-1: config 0 has no interface number 0 [ 568.814792][ T17] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 568.824525][ T1740] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 568.832733][ T17] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 568.842986][ T1740] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 568.849185][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 568.860730][ T1741] usb 4-1: config 0 descriptor?? [ 568.883759][ T17] usb 3-1: config 0 descriptor?? [ 568.891570][ T12] usb 1-1: config index 0 descriptor too short (expected 17435, got 27) [ 568.912122][ T12] usb 1-1: config 0 has an invalid interface number: 124 but max is 0 [ 568.920353][ T12] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 568.930542][ T12] usb 1-1: config 0 has no interface number 0 [ 568.937957][ T1741] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 568.946233][ T17] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 568.948036][ T1740] usb 2-1: config 0 descriptor?? [ 568.967344][ T1741] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 568.977226][ T12] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 568.986440][ T17] ldusb 3-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 568.987374][ T12] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 568.987390][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 569.015012][ T12] usb 1-1: config 0 descriptor?? [ 569.032978][ T1740] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 569.043570][ T1740] ldusb 2-1:0.124: LD USB Device #2 now attached to major 180 minor 2 [ 569.052101][ T102] usb 5-1: config index 0 descriptor too short (expected 17435, got 27) [ 569.060560][ T102] usb 5-1: config 0 has an invalid interface number: 124 but max is 0 [ 569.068958][ T102] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 569.079056][ T102] usb 5-1: config 0 has no interface number 0 [ 569.086578][ T12] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 569.096159][ T1744] usb 6-1: config index 0 descriptor too short (expected 17435, got 27) [ 569.104872][ T1744] usb 6-1: config 0 has an invalid interface number: 124 but max is 0 [ 569.113060][ T1744] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 569.123184][ T1744] usb 6-1: config 0 has no interface number 0 [ 569.130971][ T1744] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 569.141158][ T1744] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 569.150226][ T1744] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 569.152884][ T17] usb 4-1: USB disconnect, device number 25 executing program executing program [ 569.158450][ T12] ldusb 1-1:0.124: LD USB Device #3 now attached to major 180 minor 3 [ 569.172367][ T102] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 569.182562][ T102] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 569.183753][ T17] ldusb 4-1:0.124: LD USB Device #0 now disconnected [ 569.191637][ T102] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 569.196875][ T102] usb 5-1: config 0 descriptor?? [ 569.208461][ T1769] usb 3-1: USB disconnect, device number 25 executing program executing program [ 569.216553][ T1744] usb 6-1: config 0 descriptor?? [ 569.227115][ T1769] ldusb 3-1:0.124: LD USB Device #1 now disconnected [ 569.233851][ T12] usb 2-1: USB disconnect, device number 25 [ 569.241652][ T12] ldusb 2-1:0.124: LD USB Device #2 now disconnected [ 569.254325][ T83] usb 1-1: USB disconnect, device number 25 [ 569.263412][ T1744] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 569.263461][ T83] ldusb 1-1:0.124: LD USB Device #3 now disconnected [ 569.274367][ T102] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 569.291821][ T1744] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 569.300902][ T102] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1 executing program executing program [ 569.464299][ T102] usb 5-1: USB disconnect, device number 25 [ 569.471599][ T102] ldusb 5-1:0.124: LD USB Device #1 now disconnected [ 569.484196][ T1745] usb 6-1: USB disconnect, device number 26 [ 569.491213][ T1745] ldusb 6-1:0.124: LD USB Device #0 now disconnected [ 569.591467][ T17] usb 4-1: new low-speed USB device number 26 using dummy_hcd [ 569.601535][ T12] usb 2-1: new low-speed USB device number 26 using dummy_hcd [ 569.621406][ T1769] usb 3-1: new low-speed USB device number 26 using dummy_hcd [ 569.641465][ T83] usb 1-1: new low-speed USB device number 26 using dummy_hcd [ 569.831405][ T102] usb 5-1: new low-speed USB device number 26 using dummy_hcd [ 569.851451][ T1745] usb 6-1: new low-speed USB device number 27 using dummy_hcd [ 569.962354][ T17] usb 4-1: config index 0 descriptor too short (expected 17435, got 27) [ 569.970697][ T17] usb 4-1: config 0 has an invalid interface number: 124 but max is 0 [ 569.978900][ T17] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 569.989091][ T17] usb 4-1: config 0 has no interface number 0 [ 569.991423][ T12] usb 2-1: config index 0 descriptor too short (expected 17435, got 27) [ 569.995360][ T1769] usb 3-1: config index 0 descriptor too short (expected 17435, got 27) [ 570.003630][ T12] usb 2-1: config 0 has an invalid interface number: 124 but max is 0 [ 570.012028][ T1769] usb 3-1: config 0 has an invalid interface number: 124 but max is 0 [ 570.020106][ T12] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 570.028289][ T1769] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 570.028304][ T1769] usb 3-1: config 0 has no interface number 0 [ 570.038384][ T12] usb 2-1: config 0 has no interface number 0 [ 570.039331][ T12] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 570.048825][ T17] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 570.054712][ T12] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 570.060781][ T17] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 570.070898][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 570.081049][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 570.095367][ T12] usb 2-1: config 0 descriptor?? [ 570.099359][ T83] usb 1-1: config index 0 descriptor too short (expected 17435, got 27) [ 570.128826][ T83] usb 1-1: config 0 has an invalid interface number: 124 but max is 0 [ 570.137049][ T83] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 570.147153][ T83] usb 1-1: config 0 has no interface number 0 [ 570.153384][ T1769] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 570.157719][ T12] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 570.163549][ T1769] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 570.163565][ T1769] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 570.164692][ T83] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 570.192308][ T12] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 570.200912][ T83] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 570.200929][ T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 570.226541][ T17] usb 4-1: config 0 descriptor?? [ 570.231845][ T1769] usb 3-1: config 0 descriptor?? [ 570.237661][ T83] usb 1-1: config 0 descriptor?? [ 570.271513][ T102] usb 5-1: config index 0 descriptor too short (expected 17435, got 27) [ 570.272855][ T1769] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 570.291107][ T102] usb 5-1: config 0 has an invalid interface number: 124 but max is 0 [ 570.291122][ T102] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 570.291138][ T102] usb 5-1: config 0 has no interface number 0 [ 570.302090][ T17] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 570.338002][ T83] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 570.342813][ T102] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 570.357756][ T102] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 executing program [ 570.364128][ T17] ldusb 4-1:0.124: LD USB Device #3 now attached to major 180 minor 3 [ 570.366856][ T102] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 570.381023][ T102] usb 5-1: config 0 descriptor?? [ 570.383433][ T1769] ldusb 3-1:0.124: LD USB Device #2 now attached to major 180 minor 2 [ 570.393844][ T12] usb 2-1: USB disconnect, device number 26 [ 570.396804][ T83] ldusb 1-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 570.418865][ T12] ldusb 2-1:0.124: LD USB Device #0 now disconnected [ 570.427549][ T102] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 570.440135][ T102] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 570.441505][ T1745] usb 6-1: config index 0 descriptor too short (expected 17435, got 27) [ 570.456811][ T1745] usb 6-1: config 0 has an invalid interface number: 124 but max is 0 [ 570.465046][ T1745] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 570.475154][ T1745] usb 6-1: config 0 has no interface number 0 [ 570.481717][ T1745] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 570.492340][ T1745] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 570.501419][ T1745] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 570.510532][ T1745] usb 6-1: config 0 descriptor?? executing program executing program [ 570.523506][ T102] usb 1-1: USB disconnect, device number 26 [ 570.531383][ T102] ldusb 1-1:0.124: LD USB Device #1 now disconnected [ 570.552988][ T17] usb 3-1: USB disconnect, device number 26 [ 570.561282][ T1745] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead) executing program [ 570.572667][ T17] ldusb 3-1:0.124: LD USB Device #2 now disconnected [ 570.584012][ T1745] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 570.594926][ T1745] usb 4-1: USB disconnect, device number 26 [ 570.602259][ T1745] ldusb 4-1:0.124: LD USB Device #3 now disconnected executing program [ 570.642798][ T1744] usb 5-1: USB disconnect, device number 26 [ 570.649566][ T1744] ldusb 5-1:0.124: LD USB Device #0 now disconnected executing program [ 570.753205][ T1769] usb 6-1: USB disconnect, device number 27 [ 570.760445][ T1769] ldusb 6-1:0.124: LD USB Device #1 now disconnected [ 570.801488][ T12] usb 2-1: new low-speed USB device number 27 using dummy_hcd [ 570.881383][ T102] usb 1-1: new low-speed USB device number 27 using dummy_hcd [ 570.961376][ T17] usb 3-1: new low-speed USB device number 27 using dummy_hcd [ 570.981430][ T1745] usb 4-1: new low-speed USB device number 27 using dummy_hcd [ 571.011408][ T1744] usb 5-1: new low-speed USB device number 27 using dummy_hcd [ 571.111399][ T1769] usb 6-1: new low-speed USB device number 28 using dummy_hcd [ 571.171492][ T12] usb 2-1: config index 0 descriptor too short (expected 17435, got 27) [ 571.180278][ T12] usb 2-1: config 0 has an invalid interface number: 124 but max is 0 [ 571.188516][ T12] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 571.198635][ T12] usb 2-1: config 0 has no interface number 0 [ 571.205011][ T12] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 571.215130][ T12] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 571.224301][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 571.233237][ T12] usb 2-1: config 0 descriptor?? [ 571.272830][ T12] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 571.282685][ T102] usb 1-1: config index 0 descriptor too short (expected 17435, got 27) [ 571.291067][ T102] usb 1-1: config 0 has an invalid interface number: 124 but max is 0 [ 571.299316][ T102] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 571.309538][ T102] usb 1-1: config 0 has no interface number 0 [ 571.316282][ T102] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 571.326613][ T102] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 571.331720][ T17] usb 3-1: config index 0 descriptor too short (expected 17435, got 27) [ 571.335874][ T102] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 571.344167][ T17] usb 3-1: config 0 has an invalid interface number: 124 but max is 0 [ 571.352465][ T12] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 571.360362][ T17] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 571.378790][ T17] usb 3-1: config 0 has no interface number 0 [ 571.385245][ T1745] usb 4-1: config index 0 descriptor too short (expected 17435, got 27) [ 571.390602][ T102] usb 1-1: config 0 descriptor?? [ 571.393677][ T1745] usb 4-1: config 0 has an invalid interface number: 124 but max is 0 [ 571.393692][ T1745] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 571.393705][ T1745] usb 4-1: config 0 has no interface number 0 [ 571.401288][ T1745] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 571.433674][ T1745] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 571.442890][ T1745] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 571.450980][ T17] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 571.451544][ T1744] usb 5-1: config index 0 descriptor too short (expected 17435, got 27) [ 571.461185][ T17] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 571.469484][ T1744] usb 5-1: config 0 has an invalid interface number: 124 but max is 0 [ 571.469498][ T1744] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 571.469510][ T1744] usb 5-1: config 0 has no interface number 0 [ 571.471305][ T102] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 571.478737][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 executing program [ 571.487057][ T1744] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 571.507199][ T1745] usb 4-1: config 0 descriptor?? [ 571.515146][ T1744] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 571.515162][ T1744] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 571.537082][ T102] ldusb 1-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 571.538980][ T17] usb 3-1: config 0 descriptor?? [ 571.563346][ T1744] usb 5-1: config 0 descriptor?? [ 571.576009][ T102] usb 2-1: USB disconnect, device number 27 [ 571.583133][ T102] ldusb 2-1:0.124: LD USB Device #0 now disconnected [ 571.601600][ T1769] usb 6-1: config index 0 descriptor too short (expected 17435, got 27) [ 571.610013][ T1769] usb 6-1: config 0 has an invalid interface number: 124 but max is 0 executing program [ 571.618227][ T1769] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 571.622914][ T1744] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 571.628365][ T1769] usb 6-1: config 0 has no interface number 0 [ 571.645315][ T1745] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 571.651620][ T1744] ldusb 5-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 571.656080][ T17] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 571.686496][ T1745] ldusb 4-1:0.124: LD USB Device #2 now attached to major 180 minor 2 [ 571.695514][ T17] ldusb 3-1:0.124: LD USB Device #3 now attached to major 180 minor 3 [ 571.702889][ T1744] usb 1-1: USB disconnect, device number 27 [ 571.706134][ T1769] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 571.719928][ T1769] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 571.720412][ T1744] ldusb 1-1:0.124: LD USB Device #1 now disconnected [ 571.729023][ T1769] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 571.734219][ T1769] usb 6-1: config 0 descriptor?? executing program executing program [ 571.784027][ T1769] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 571.794732][ T1769] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 571.813500][ T1769] usb 4-1: USB disconnect, device number 27 [ 571.820672][ T1769] ldusb 4-1:0.124: LD USB Device #2 now disconnected executing program [ 571.834479][ T12] usb 3-1: USB disconnect, device number 27 [ 571.844338][ T12] ldusb 3-1:0.124: LD USB Device #3 now disconnected [ 571.854061][ T1740] usb 5-1: USB disconnect, device number 27 [ 571.862190][ T1740] ldusb 5-1:0.124: LD USB Device #0 now disconnected executing program [ 571.972018][ T102] usb 2-1: new low-speed USB device number 28 using dummy_hcd [ 571.983290][ T1741] usb 6-1: USB disconnect, device number 28 [ 571.991098][ T1741] ldusb 6-1:0.124: LD USB Device #1 now disconnected [ 572.101993][ T1744] usb 1-1: new low-speed USB device number 28 using dummy_hcd [ 572.171383][ T1769] usb 4-1: new low-speed USB device number 28 using dummy_hcd [ 572.201401][ T12] usb 3-1: new low-speed USB device number 28 using dummy_hcd [ 572.221446][ T1740] usb 5-1: new low-speed USB device number 28 using dummy_hcd [ 572.331482][ T102] usb 2-1: config index 0 descriptor too short (expected 17435, got 27) [ 572.340096][ T102] usb 2-1: config 0 has an invalid interface number: 124 but max is 0 [ 572.348365][ T102] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 572.358498][ T102] usb 2-1: config 0 has no interface number 0 [ 572.364860][ T1741] usb 6-1: new low-speed USB device number 29 using dummy_hcd [ 572.372552][ T102] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 572.382726][ T102] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 572.391889][ T102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 572.401659][ T102] usb 2-1: config 0 descriptor?? [ 572.443051][ T102] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 572.453746][ T102] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 572.481543][ T1744] usb 1-1: config index 0 descriptor too short (expected 17435, got 27) [ 572.489913][ T1744] usb 1-1: config 0 has an invalid interface number: 124 but max is 0 [ 572.498162][ T1744] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 572.508282][ T1744] usb 1-1: config 0 has no interface number 0 [ 572.514872][ T1744] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 572.525035][ T1744] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 572.534181][ T1744] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 572.541525][ T1769] usb 4-1: config index 0 descriptor too short (expected 17435, got 27) [ 572.544430][ T1744] usb 1-1: config 0 descriptor?? [ 572.550536][ T1769] usb 4-1: config 0 has an invalid interface number: 124 but max is 0 [ 572.550552][ T1769] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 572.573838][ T1769] usb 4-1: config 0 has no interface number 0 [ 572.579927][ T1769] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 572.590074][ T1769] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 572.599150][ T1769] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 572.601487][ T12] usb 3-1: config index 0 descriptor too short (expected 17435, got 27) [ 572.615685][ T12] usb 3-1: config 0 has an invalid interface number: 124 but max is 0 [ 572.616733][ T1769] usb 4-1: config 0 descriptor?? [ 572.623889][ T12] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config executing program [ 572.623903][ T12] usb 3-1: config 0 has no interface number 0 [ 572.628815][ T1744] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 572.654805][ T12] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 572.665113][ T12] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 572.672929][ T1769] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 572.674457][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 572.691981][ T1740] usb 5-1: config index 0 descriptor too short (expected 17435, got 27) [ 572.695970][ T1769] ldusb 4-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 572.700322][ T1740] usb 5-1: config 0 has an invalid interface number: 124 but max is 0 [ 572.700338][ T1740] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 572.700351][ T1740] usb 5-1: config 0 has no interface number 0 [ 572.700389][ T1740] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 572.700414][ T1740] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 572.710714][ T1769] usb 2-1: USB disconnect, device number 28 [ 572.716879][ T1740] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 572.724202][ T1740] usb 5-1: config 0 descriptor?? [ 572.758192][ T1769] ldusb 2-1:0.124: LD USB Device #0 now disconnected [ 572.758711][ T1744] ldusb 1-1:0.124: LD USB Device #2 now attached to major 180 minor 2 [ 572.786948][ T12] usb 3-1: config 0 descriptor?? executing program [ 572.817082][ T17] usb 1-1: USB disconnect, device number 28 [ 572.821460][ T1741] usb 6-1: config index 0 descriptor too short (expected 17435, got 27) [ 572.831366][ T17] ldusb 1-1:0.124: LD USB Device #2 now disconnected [ 572.832849][ T1741] usb 6-1: config 0 has an invalid interface number: 124 but max is 0 [ 572.847621][ T1741] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 572.857992][ T1741] usb 6-1: config 0 has no interface number 0 [ 572.865264][ T12] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 572.876308][ T1740] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 572.887183][ T1745] usb 4-1: USB disconnect, device number 28 [ 572.888008][ T1741] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 572.903317][ T1741] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 executing program [ 572.903996][ T1745] ldusb 4-1:0.124: LD USB Device #1 now disconnected [ 572.912402][ T1741] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 572.912819][ T1740] ldusb 5-1:0.124: LD USB Device #2 now attached to major 180 minor 2 [ 572.935804][ T12] ldusb 3-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 572.948485][ T1741] usb 6-1: config 0 descriptor?? executing program [ 572.992920][ T1741] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 573.003395][ T1741] ldusb 6-1:0.124: LD USB Device #1 now attached to major 180 minor 1 executing program [ 573.056807][ T1741] usb 5-1: USB disconnect, device number 28 [ 573.063566][ T1741] ldusb 5-1:0.124: LD USB Device #2 now disconnected [ 573.072021][ T83] usb 3-1: USB disconnect, device number 28 [ 573.080490][ T83] ldusb 3-1:0.124: LD USB Device #0 now disconnected [ 573.131415][ T1769] usb 2-1: new low-speed USB device number 29 using dummy_hcd executing program [ 573.192883][ T1784] usb 6-1: USB disconnect, device number 29 [ 573.199609][ T1784] ldusb 6-1:0.124: LD USB Device #1 now disconnected [ 573.241669][ T17] usb 1-1: new low-speed USB device number 29 using dummy_hcd [ 573.311432][ T1745] usb 4-1: new low-speed USB device number 29 using dummy_hcd [ 573.441414][ T1741] usb 5-1: new low-speed USB device number 29 using dummy_hcd [ 573.441437][ T83] usb 3-1: new low-speed USB device number 29 using dummy_hcd [ 573.501511][ T1769] usb 2-1: config index 0 descriptor too short (expected 17435, got 27) [ 573.510012][ T1769] usb 2-1: config 0 has an invalid interface number: 124 but max is 0 [ 573.518250][ T1769] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 573.528471][ T1769] usb 2-1: config 0 has no interface number 0 [ 573.534936][ T1769] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 573.545086][ T1769] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 573.554235][ T1769] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 573.562354][ T1784] usb 6-1: new low-speed USB device number 30 using dummy_hcd [ 573.570642][ T1769] usb 2-1: config 0 descriptor?? [ 573.611610][ T17] usb 1-1: config index 0 descriptor too short (expected 17435, got 27) [ 573.620025][ T17] usb 1-1: config 0 has an invalid interface number: 124 but max is 0 [ 573.628319][ T17] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 573.641361][ T17] usb 1-1: config 0 has no interface number 0 [ 573.649005][ T1769] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 573.659122][ T17] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 573.669351][ T17] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 573.678450][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 573.686734][ T1769] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 573.697540][ T17] usb 1-1: config 0 descriptor?? [ 573.741566][ T1745] usb 4-1: config index 0 descriptor too short (expected 17435, got 27) [ 573.750007][ T1745] usb 4-1: config 0 has an invalid interface number: 124 but max is 0 [ 573.758249][ T1745] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 573.768446][ T1745] usb 4-1: config 0 has no interface number 0 [ 573.776029][ T17] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 573.786306][ T1745] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 573.797404][ T1745] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 573.807333][ T1745] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 573.816342][ T17] ldusb 1-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 573.821590][ T1741] usb 5-1: config index 0 descriptor too short (expected 17435, got 27) [ 573.828175][ T1745] usb 4-1: config 0 descriptor?? executing program [ 573.833997][ T1741] usb 5-1: config 0 has an invalid interface number: 124 but max is 0 [ 573.845627][ T17] usb 2-1: USB disconnect, device number 29 [ 573.847478][ T1741] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 573.863549][ T1741] usb 5-1: config 0 has no interface number 0 [ 573.865353][ T17] ldusb 2-1:0.124: LD USB Device #0 now disconnected [ 573.871402][ T1741] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 573.879564][ T1745] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 573.886661][ T1741] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 573.896174][ T83] usb 3-1: config index 0 descriptor too short (expected 17435, got 27) [ 573.905591][ T1741] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 573.913962][ T83] usb 3-1: config 0 has an invalid interface number: 124 but max is 0 [ 573.930119][ T83] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config executing program [ 573.938523][ T1741] usb 5-1: config 0 descriptor?? [ 573.940345][ T83] usb 3-1: config 0 has no interface number 0 [ 573.954716][ T1740] usb 1-1: USB disconnect, device number 29 [ 573.956877][ T83] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 573.966207][ T1740] ldusb 1-1:0.124: LD USB Device #1 now disconnected [ 573.970832][ T83] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 573.987065][ T83] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 573.995558][ T1745] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 574.010078][ T83] usb 3-1: config 0 descriptor?? [ 574.012929][ T1741] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 574.026313][ T1741] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 574.071671][ T1784] usb 6-1: config index 0 descriptor too short (expected 17435, got 27) [ 574.080083][ T1784] usb 6-1: config 0 has an invalid interface number: 124 but max is 0 [ 574.088354][ T1784] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 574.098472][ T1784] usb 6-1: config 0 has no interface number 0 [ 574.106151][ T83] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead) executing program [ 574.116457][ T1784] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 574.126857][ T1784] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 574.135928][ T1784] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 574.142221][ T1741] usb 4-1: USB disconnect, device number 29 [ 574.144353][ T83] ldusb 3-1:0.124: LD USB Device #2 now attached to major 180 minor 2 [ 574.162097][ T1784] usb 6-1: config 0 descriptor?? [ 574.167724][ T1741] ldusb 4-1:0.124: LD USB Device #0 now disconnected executing program [ 574.202789][ T1784] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 574.214333][ T1784] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 574.215849][ T12] usb 5-1: USB disconnect, device number 29 [ 574.233414][ T12] ldusb 5-1:0.124: LD USB Device #1 now disconnected executing program [ 574.292217][ T1744] usb 3-1: USB disconnect, device number 29 [ 574.299413][ T1744] ldusb 3-1:0.124: LD USB Device #2 now disconnected [ 574.361420][ T17] usb 2-1: new low-speed USB device number 30 using dummy_hcd [ 574.371801][ T1740] usb 1-1: new low-speed USB device number 30 using dummy_hcd executing program [ 574.422190][ T1784] usb 6-1: USB disconnect, device number 30 [ 574.429105][ T1784] ldusb 6-1:0.124: LD USB Device #0 now disconnected [ 574.531419][ T1741] usb 4-1: new low-speed USB device number 30 using dummy_hcd [ 574.621401][ T12] usb 5-1: new low-speed USB device number 30 using dummy_hcd [ 574.671405][ T1744] usb 3-1: new low-speed USB device number 30 using dummy_hcd [ 574.731545][ T17] usb 2-1: config index 0 descriptor too short (expected 17435, got 27) [ 574.739910][ T17] usb 2-1: config 0 has an invalid interface number: 124 but max is 0 [ 574.748152][ T17] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 574.751581][ T1740] usb 1-1: config index 0 descriptor too short (expected 17435, got 27) [ 574.758375][ T17] usb 2-1: config 0 has no interface number 0 [ 574.766762][ T1740] usb 1-1: config 0 has an invalid interface number: 124 but max is 0 [ 574.773465][ T17] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 574.781044][ T1740] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 574.791197][ T17] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 574.802016][ T1740] usb 1-1: config 0 has no interface number 0 [ 574.811028][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 574.818292][ T1740] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 574.825651][ T1784] usb 6-1: new low-speed USB device number 31 using dummy_hcd [ 574.835878][ T1740] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 574.845595][ T17] usb 2-1: config 0 descriptor?? [ 574.853010][ T1740] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 574.867240][ T1740] usb 1-1: config 0 descriptor?? [ 574.892840][ T17] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 574.905839][ T17] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 574.923127][ T1740] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 574.933854][ T1740] ldusb 1-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 574.981595][ T1741] usb 4-1: config index 0 descriptor too short (expected 17435, got 27) [ 574.990009][ T1741] usb 4-1: config 0 has an invalid interface number: 124 but max is 0 [ 574.998264][ T1741] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 575.008546][ T1741] usb 4-1: config 0 has no interface number 0 [ 575.014974][ T1741] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 575.025242][ T1741] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 575.034469][ T1741] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 575.044069][ T1741] usb 4-1: config 0 descriptor?? [ 575.082952][ T1741] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 575.093682][ T1744] usb 3-1: config index 0 descriptor too short (expected 17435, got 27) [ 575.102123][ T1744] usb 3-1: config 0 has an invalid interface number: 124 but max is 0 [ 575.110355][ T1744] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 575.120520][ T1744] usb 3-1: config 0 has no interface number 0 [ 575.121375][ T17] usb 2-1: USB disconnect, device number 30 executing program [ 575.126753][ T12] usb 5-1: config index 0 descriptor too short (expected 17435, got 27) [ 575.132755][ T2081] ldusb 2-1:0.124: Couldn't submit interrupt_in_urb -19 [ 575.140914][ T12] usb 5-1: config 0 has an invalid interface number: 124 but max is 0 [ 575.156133][ T12] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 575.159810][ T17] ldusb 2-1:0.124: LD USB Device #0 now disconnected [ 575.166251][ T12] usb 5-1: config 0 has no interface number 0 executing program [ 575.167709][ T1744] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 575.187218][ T83] usb 1-1: USB disconnect, device number 30 [ 575.189423][ T1744] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 575.203673][ T83] ldusb 1-1:0.124: LD USB Device #1 now disconnected [ 575.204461][ T1744] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 575.220967][ T1741] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 575.229689][ T12] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 575.239863][ T12] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 575.241439][ T1784] usb 6-1: config index 0 descriptor too short (expected 17435, got 27) [ 575.249230][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 575.265926][ T1784] usb 6-1: config 0 has an invalid interface number: 124 but max is 0 [ 575.272358][ T12] usb 5-1: config 0 descriptor?? [ 575.274154][ T1784] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 575.274168][ T1784] usb 6-1: config 0 has no interface number 0 [ 575.275634][ T1784] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 575.280467][ T1744] usb 3-1: config 0 descriptor?? [ 575.289276][ T1784] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 575.289293][ T1784] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 575.294839][ T1784] usb 6-1: config 0 descriptor?? executing program [ 575.323359][ T12] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 575.344273][ T1744] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 575.362504][ T1741] usb 4-1: USB disconnect, device number 30 [ 575.363367][ T1784] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 575.372245][ T1744] ldusb 3-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 575.386144][ T1784] sysfs: cannot create duplicate filename '/class/usbmisc/ldusb0' [ 575.386159][ T1784] CPU: 1 PID: 1784 Comm: kworker/1:5 Not tainted 5.3.0-rc4+ #26 [ 575.386167][ T1784] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 575.386183][ T1784] Workqueue: usb_hub_wq hub_event [ 575.394751][ T12] ldusb 5-1:0.124: LD USB Device #2 now attached to major 180 minor 2 [ 575.401621][ T1784] Call Trace: [ 575.401642][ T1784] dump_stack+0xca/0x13e [ 575.401657][ T1784] sysfs_warn_dup.cold+0x1c/0x29 [ 575.401670][ T1784] sysfs_do_create_link_sd.isra.0+0x10f/0x130 [ 575.401680][ T1784] sysfs_create_link+0x61/0xc0 [ 575.401692][ T1784] device_add+0x788/0x16f0 [ 575.401703][ T1784] ? uevent_store+0x50/0x50 [ 575.401726][ T1784] ? rcu_read_lock_sched_held+0x113/0x130 [ 575.412305][ T1741] ldusb 4-1:0.124: LD USB Device #0 now disconnected [ 575.416795][ T1784] ? kfree+0x287/0x2f0 [ 575.416810][ T1784] device_create_groups_vargs+0x203/0x280 [ 575.416822][ T1784] device_create+0xdf/0x120 [ 575.416834][ T1784] ? device_create_vargs+0x50/0x50 [ 575.416848][ T1784] ? down_write+0xe0/0x150 [ 575.416865][ T1784] ? __down_timeout+0x2d0/0x2d0 [ 575.498384][ T1784] usb_register_dev+0x279/0x6a0 [ 575.503230][ T1784] ? usb_open+0x270/0x270 [ 575.507547][ T1784] ? kasan_unpoison_shadow+0x30/0x40 [ 575.512826][ T1784] ? memset+0x20/0x40 [ 575.516909][ T1784] ld_usb_probe+0x6f7/0xa65 [ 575.521395][ T1784] usb_probe_interface+0x305/0x7a0 [ 575.524663][ T1744] usb 5-1: USB disconnect, device number 30 [ 575.526502][ T1784] ? usb_probe_device+0x100/0x100 [ 575.526517][ T1784] really_probe+0x281/0x6d0 [ 575.526531][ T1784] driver_probe_device+0x101/0x1b0 [ 575.526544][ T1784] __device_attach_driver+0x1c2/0x220 [ 575.526564][ T1784] ? driver_allows_async_probing+0x160/0x160 [ 575.538360][ T1744] ldusb 5-1:0.124: LD USB Device #2 now disconnected [ 575.542150][ T1784] bus_for_each_drv+0x162/0x1e0 [ 575.542165][ T1784] ? bus_rescan_devices+0x20/0x20 [ 575.542181][ T1784] ? _raw_spin_unlock_irqrestore+0x3e/0x50 executing program executing program [ 575.542194][ T1784] ? lockdep_hardirqs_on+0x379/0x580 [ 575.542207][ T1784] __device_attach+0x217/0x360 [ 575.542219][ T1784] ? device_bind_driver+0xd0/0xd0 [ 575.542232][ T1784] ? kobject_uevent_env+0x29e/0x1160 [ 575.542251][ T1784] ? kobject_uevent_env+0x2a8/0x1160 [ 575.561513][ T12] usb 3-1: USB disconnect, device number 30 [ 575.565350][ T1784] bus_probe_device+0x1e4/0x290 [ 575.565366][ T1784] ? blocking_notifier_call_chain+0x54/0xa0 [ 575.565378][ T1784] device_add+0xae6/0x16f0 [ 575.565389][ T1784] ? uevent_store+0x50/0x50 [ 575.565410][ T1784] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 575.577781][ T12] ldusb 3-1:0.124: LD USB Device #1 now disconnected [ 575.581087][ T1784] usb_set_configuration+0xdf6/0x1670 [ 575.581105][ T1784] generic_probe+0x9d/0xd5 [ 575.581116][ T1784] usb_probe_device+0x99/0x100 [ 575.581133][ T1784] ? usb_suspend+0x620/0x620 [ 575.664919][ T1784] really_probe+0x281/0x6d0 [ 575.669441][ T1784] driver_probe_device+0x101/0x1b0 [ 575.674538][ T1784] __device_attach_driver+0x1c2/0x220 [ 575.679917][ T1784] ? driver_allows_async_probing+0x160/0x160 [ 575.685892][ T1784] bus_for_each_drv+0x162/0x1e0 [ 575.690733][ T1784] ? bus_rescan_devices+0x20/0x20 [ 575.695742][ T1784] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 575.701536][ T1784] ? lockdep_hardirqs_on+0x379/0x580 [ 575.706813][ T1784] __device_attach+0x217/0x360 [ 575.711575][ T1784] ? device_bind_driver+0xd0/0xd0 [ 575.716669][ T1784] ? kobject_uevent_env+0x29e/0x1160 [ 575.721935][ T1784] ? kobject_uevent_env+0x2a8/0x1160 [ 575.727218][ T1784] bus_probe_device+0x1e4/0x290 [ 575.732064][ T1784] ? blocking_notifier_call_chain+0x54/0xa0 [ 575.737966][ T1784] device_add+0xae6/0x16f0 [ 575.742463][ T1784] ? uevent_store+0x50/0x50 [ 575.747092][ T1784] usb_new_device.cold+0x6a4/0xe79 [ 575.752199][ T1784] hub_event+0x1b5c/0x3640 [ 575.756622][ T1784] ? hub_port_debounce+0x260/0x260 [ 575.761830][ T1784] process_one_work+0x92b/0x1530 [ 575.766761][ T1784] ? pwq_dec_nr_in_flight+0x310/0x310 [ 575.772123][ T1784] ? do_raw_spin_lock+0x11a/0x280 [ 575.777139][ T1784] worker_thread+0x96/0xe20 executing program [ 575.781626][ T1784] ? process_one_work+0x1530/0x1530 [ 575.786917][ T1784] kthread+0x318/0x420 [ 575.791025][ T1784] ? kthread_create_on_node+0xf0/0xf0 [ 575.796424][ T1784] ret_from_fork+0x24/0x30 [ 575.802284][ T1784] ldusb 6-1:0.124: Not able to get a minor for this device. [ 575.809799][ T1784] ldusb: probe of 6-1:0.124 failed with error -17 [ 575.818121][ T1784] usb 6-1: USB disconnect, device number 31 [ 575.871500][ T17] usb 2-1: new low-speed USB device number 31 using dummy_hcd [ 575.951422][ T83] usb 1-1: new low-speed USB device number 31 using dummy_hcd [ 576.101386][ T1741] usb 4-1: new low-speed USB device number 31 using dummy_hcd [ 576.151405][ T12] usb 3-1: new low-speed USB device number 31 using dummy_hcd [ 576.181400][ T1784] usb 6-1: new low-speed USB device number 32 using dummy_hcd [ 576.211415][ T1744] usb 5-1: new low-speed USB device number 31 using dummy_hcd [ 576.231458][ T17] usb 2-1: config index 0 descriptor too short (expected 17435, got 27) [ 576.239870][ T17] usb 2-1: config 0 has an invalid interface number: 124 but max is 0 [ 576.248234][ T17] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 576.258363][ T17] usb 2-1: config 0 has no interface number 0 [ 576.264750][ T17] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 576.274964][ T17] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 576.284106][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 576.293027][ T17] usb 2-1: config 0 descriptor?? [ 576.332864][ T17] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 576.343399][ T83] usb 1-1: config index 0 descriptor too short (expected 17435, got 27) [ 576.351890][ T83] usb 1-1: config 0 has an invalid interface number: 124 but max is 0 [ 576.360045][ T83] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 576.370168][ T83] usb 1-1: config 0 has no interface number 0 [ 576.376895][ T83] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 576.387364][ T83] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 576.396601][ T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 576.404839][ T17] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 576.415657][ T83] usb 1-1: config 0 descriptor?? [ 576.452772][ T83] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 576.463366][ T83] ldusb 1-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 576.481666][ T1741] usb 4-1: config index 0 descriptor too short (expected 17435, got 27) [ 576.490072][ T1741] usb 4-1: config 0 has an invalid interface number: 124 but max is 0 [ 576.498673][ T1741] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 576.508890][ T1741] usb 4-1: config 0 has no interface number 0 [ 576.515462][ T1741] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 576.526041][ T1741] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 576.535240][ T1741] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 576.543718][ T12] usb 3-1: config index 0 descriptor too short (expected 17435, got 27) [ 576.552268][ T12] usb 3-1: config 0 has an invalid interface number: 124 but max is 0 [ 576.560519][ T12] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 576.565829][ T83] usb 2-1: USB disconnect, device number 31 [ 576.570666][ T12] usb 3-1: config 0 has no interface number 0 [ 576.571813][ T1741] usb 4-1: config 0 descriptor?? [ 576.577165][ T1784] usb 6-1: config index 0 descriptor too short (expected 17435, got 27) [ 576.583506][ T12] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 576.588242][ T1784] usb 6-1: config 0 has an invalid interface number: 124 but max is 0 [ 576.597775][ T12] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 576.608574][ T1784] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 576.608587][ T1784] usb 6-1: config 0 has no interface number 0 [ 576.619344][ T1784] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt executing program executing program [ 576.626280][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 576.626516][ T1744] usb 5-1: config index 0 descriptor too short (expected 17435, got 27) [ 576.636789][ T1784] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 576.642889][ T1744] usb 5-1: config 0 has an invalid interface number: 124 but max is 0 [ 576.653371][ T1784] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 576.662069][ T1744] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 576.681954][ T17] usb 1-1: USB disconnect, device number 31 [ 576.689352][ T1744] usb 5-1: config 0 has no interface number 0 [ 576.691638][ T1741] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 576.698194][ T83] ldusb 2-1:0.124: LD USB Device #0 now disconnected [ 576.708631][ T1741] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 576.717945][ T1784] usb 6-1: config 0 descriptor?? [ 576.725234][ T12] usb 3-1: config 0 descriptor?? [ 576.740798][ T17] ldusb 1-1:0.124: LD USB Device #1 now disconnected [ 576.745466][ T1744] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 576.771199][ T1744] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 576.772822][ T1784] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 576.780332][ T1744] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 576.799674][ T12] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 576.811881][ T12] ldusb 3-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 576.822712][ T1744] usb 5-1: config 0 descriptor?? [ 576.837387][ T1784] ldusb 6-1:0.124: LD USB Device #2 now attached to major 180 minor 2 [ 576.863077][ T1744] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 576.874011][ T1744] ldusb 5-1:0.124: LD USB Device #3 now attached to major 180 minor 3 executing program [ 576.922052][ T1784] usb 4-1: USB disconnect, device number 31 [ 576.931786][ T1784] ldusb 4-1:0.124: LD USB Device #0 now disconnected executing program executing program [ 576.973225][ T1745] usb 6-1: USB disconnect, device number 32 [ 576.980309][ T1745] ldusb 6-1:0.124: LD USB Device #2 now disconnected [ 577.010939][ T1744] usb 3-1: USB disconnect, device number 31 [ 577.018416][ T1744] ldusb 3-1:0.124: LD USB Device #1 now disconnected executing program [ 577.063181][ T12] usb 5-1: USB disconnect, device number 31 [ 577.070677][ T12] ldusb 5-1:0.124: LD USB Device #3 now disconnected [ 577.141436][ T83] usb 2-1: new low-speed USB device number 32 using dummy_hcd [ 577.149002][ T17] usb 1-1: new low-speed USB device number 32 using dummy_hcd [ 577.301400][ T1784] usb 4-1: new low-speed USB device number 32 using dummy_hcd [ 577.351402][ T1745] usb 6-1: new low-speed USB device number 33 using dummy_hcd [ 577.381439][ T1744] usb 3-1: new low-speed USB device number 32 using dummy_hcd [ 577.421512][ T12] usb 5-1: new low-speed USB device number 32 using dummy_hcd [ 577.511522][ T17] usb 1-1: config index 0 descriptor too short (expected 17435, got 27) [ 577.520053][ T17] usb 1-1: config 0 has an invalid interface number: 124 but max is 0 [ 577.528339][ T17] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 577.538480][ T17] usb 1-1: config 0 has no interface number 0 [ 577.544692][ T83] usb 2-1: config index 0 descriptor too short (expected 17435, got 27) [ 577.554127][ T83] usb 2-1: config 0 has an invalid interface number: 124 but max is 0 [ 577.562335][ T83] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 577.572464][ T83] usb 2-1: config 0 has no interface number 0 [ 577.578764][ T17] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 577.588911][ T17] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 577.598044][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 577.606510][ T83] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 577.616723][ T83] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 577.626147][ T83] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 577.635607][ T17] usb 1-1: config 0 descriptor?? [ 577.644049][ T83] usb 2-1: config 0 descriptor?? [ 577.682921][ T17] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 577.694244][ T83] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 577.705068][ T17] ldusb 1-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 577.714242][ T83] ldusb 2-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 577.723005][ T1784] usb 4-1: config index 0 descriptor too short (expected 17435, got 27) [ 577.731539][ T1784] usb 4-1: config 0 has an invalid interface number: 124 but max is 0 [ 577.746889][ T1784] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 577.757258][ T1784] usb 4-1: config 0 has no interface number 0 [ 577.761602][ T1744] usb 3-1: config index 0 descriptor too short (expected 17435, got 27) [ 577.763410][ T1745] usb 6-1: config index 0 descriptor too short (expected 17435, got 27) [ 577.771913][ T1744] usb 3-1: config 0 has an invalid interface number: 124 but max is 0 [ 577.780179][ T1745] usb 6-1: config 0 has an invalid interface number: 124 but max is 0 [ 577.788369][ T1744] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 577.796721][ T1745] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 577.796737][ T1745] usb 6-1: config 0 has no interface number 0 [ 577.807177][ T1744] usb 3-1: config 0 has no interface number 0 [ 577.820361][ T1784] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 577.832827][ T1744] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 577.840099][ T1784] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 577.850229][ T1744] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 577.859279][ T1784] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 577.868516][ T1744] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 577.876922][ T1745] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 577.884616][ T12] usb 5-1: config index 0 descriptor too short (expected 17435, got 27) [ 577.894916][ T1745] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 577.894932][ T1745] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 577.903405][ T12] usb 5-1: config 0 has an invalid interface number: 124 but max is 0 [ 577.916235][ T1745] usb 6-1: config 0 descriptor?? executing program executing program [ 577.920447][ T12] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 577.920460][ T12] usb 5-1: config 0 has no interface number 0 [ 577.924945][ T12] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 577.929469][ T1784] usb 4-1: config 0 descriptor?? [ 577.933672][ T12] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 577.933687][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 577.945410][ T1741] usb 1-1: USB disconnect, device number 32 [ 577.950008][ T2104] ldusb 1-1:0.124: Couldn't submit interrupt_in_urb -19 [ 577.953122][ T83] usb 2-1: USB disconnect, device number 32 [ 577.971893][ T1744] usb 3-1: config 0 descriptor?? [ 577.984050][ T83] ldusb 2-1:0.124: LD USB Device #1 now disconnected [ 577.988373][ T12] usb 5-1: config 0 descriptor?? [ 577.996622][ T1745] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 578.007607][ T1741] ldusb 1-1:0.124: LD USB Device #0 now disconnected [ 578.014392][ T1784] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 578.042898][ T12] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 578.048356][ T1745] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 578.054921][ T1744] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 578.068153][ T1784] ldusb 4-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 578.101605][ T12] ldusb 5-1:0.124: LD USB Device #2 now attached to major 180 minor 2 [ 578.112433][ T1744] ldusb 3-1:0.124: LD USB Device #3 now attached to major 180 minor 3 executing program executing program executing program [ 578.212255][ T1745] usb 6-1: USB disconnect, device number 33 [ 578.242000][ T1745] ldusb 6-1:0.124: LD USB Device #0 now disconnected [ 578.244372][ T12] usb 5-1: USB disconnect, device number 32 [ 578.255252][ T1744] usb 4-1: USB disconnect, device number 32 executing program [ 578.264281][ T1744] ldusb 4-1:0.124: LD USB Device #1 now disconnected [ 578.273002][ T12] ldusb 5-1:0.124: LD USB Device #2 now disconnected [ 578.280323][ T1784] usb 3-1: USB disconnect, device number 32 [ 578.291072][ T1784] ldusb 3-1:0.124: LD USB Device #3 now disconnected [ 578.402092][ T1741] usb 1-1: new low-speed USB device number 33 using dummy_hcd [ 578.411410][ T83] usb 2-1: new low-speed USB device number 33 using dummy_hcd [ 578.621722][ T1745] usb 6-1: new low-speed USB device number 34 using dummy_hcd [ 578.631540][ T12] usb 5-1: new low-speed USB device number 33 using dummy_hcd [ 578.639080][ T1744] usb 4-1: new low-speed USB device number 33 using dummy_hcd [ 578.641486][ T1784] usb 3-1: new low-speed USB device number 33 using dummy_hcd [ 578.771480][ T83] usb 2-1: config index 0 descriptor too short (expected 17435, got 27) [ 578.780126][ T83] usb 2-1: config 0 has an invalid interface number: 124 but max is 0 [ 578.781472][ T1741] usb 1-1: config index 0 descriptor too short (expected 17435, got 27) [ 578.788789][ T83] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 578.797148][ T1741] usb 1-1: config 0 has an invalid interface number: 124 but max is 0 [ 578.807228][ T83] usb 2-1: config 0 has no interface number 0 [ 578.808094][ T83] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 578.815487][ T1741] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 578.821634][ T83] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 578.831762][ T1741] usb 1-1: config 0 has no interface number 0 [ 578.841881][ T83] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 578.851560][ T1741] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 578.859015][ T83] usb 2-1: config 0 descriptor?? [ 578.865226][ T1741] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 578.865243][ T1741] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 578.880171][ T1741] usb 1-1: config 0 descriptor?? [ 578.913700][ T83] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 578.924522][ T83] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 578.952651][ T1741] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 578.963570][ T1741] ldusb 1-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 579.021496][ T1745] usb 6-1: config index 0 descriptor too short (expected 17435, got 27) [ 579.030029][ T1745] usb 6-1: config 0 has an invalid interface number: 124 but max is 0 [ 579.038348][ T1745] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 579.048520][ T1745] usb 6-1: config 0 has no interface number 0 [ 579.055644][ T1784] usb 3-1: config index 0 descriptor too short (expected 17435, got 27) [ 579.064063][ T1784] usb 3-1: config 0 has an invalid interface number: 124 but max is 0 [ 579.072355][ T1784] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 579.082490][ T1784] usb 3-1: config 0 has no interface number 0 [ 579.088813][ T1784] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 579.098999][ T1784] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 579.101521][ T12] usb 5-1: config index 0 descriptor too short (expected 17435, got 27) [ 579.108081][ T1784] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 579.108136][ T1745] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 579.116583][ T12] usb 5-1: config 0 has an invalid interface number: 124 but max is 0 [ 579.124795][ T1745] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 579.134977][ T12] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config executing program [ 579.143166][ T1745] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 579.152292][ T12] usb 5-1: config 0 has no interface number 0 [ 579.153236][ T1744] usb 4-1: config index 0 descriptor too short (expected 17435, got 27) [ 579.169633][ T1784] usb 3-1: config 0 descriptor?? [ 579.175235][ T1744] usb 4-1: config 0 has an invalid interface number: 124 but max is 0 [ 579.182490][ T1745] usb 6-1: config 0 descriptor?? [ 579.189941][ T1744] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config executing program [ 579.189957][ T1744] usb 4-1: config 0 has no interface number 0 [ 579.201650][ T83] usb 2-1: USB disconnect, device number 33 [ 579.209385][ T1744] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 579.221737][ T1784] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 579.225353][ T1744] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 579.235571][ T1784] ldusb 3-1:0.124: LD USB Device #2 now attached to major 180 minor 2 [ 579.241252][ T1744] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 579.252583][ T1745] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 579.264314][ T12] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 579.271027][ T83] ldusb 2-1:0.124: LD USB Device #0 now disconnected [ 579.276148][ T12] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 579.288562][ T1745] ldusb 6-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 579.295878][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 579.307924][ T1745] usb 1-1: USB disconnect, device number 33 [ 579.344802][ T1745] ldusb 1-1:0.124: LD USB Device #1 now disconnected [ 579.344875][ T12] usb 5-1: config 0 descriptor?? [ 579.357545][ T1744] usb 4-1: config 0 descriptor?? [ 579.402960][ T1744] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 579.414110][ T12] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 579.425317][ T1744] ldusb 4-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 579.433959][ T12] ldusb 5-1:0.124: LD USB Device #3 now attached to major 180 minor 3 executing program executing program [ 579.454199][ T1784] usb 3-1: USB disconnect, device number 33 [ 579.461034][ T1784] ldusb 3-1:0.124: LD USB Device #2 now disconnected [ 579.472760][ T17] usb 6-1: USB disconnect, device number 34 [ 579.479776][ T17] ldusb 6-1:0.124: LD USB Device #0 now disconnected executing program executing program [ 579.603208][ T12] usb 5-1: USB disconnect, device number 33 [ 579.603228][ T1769] usb 4-1: USB disconnect, device number 33 [ 579.612261][ T12] ldusb 5-1:0.124: LD USB Device #3 now disconnected [ 579.618083][ T1769] ldusb 4-1:0.124: LD USB Device #1 now disconnected [ 579.661414][ T83] usb 2-1: new low-speed USB device number 34 using dummy_hcd [ 579.711446][ T1745] usb 1-1: new low-speed USB device number 34 using dummy_hcd [ 579.811385][ T1784] usb 3-1: new low-speed USB device number 34 using dummy_hcd [ 579.841454][ T17] usb 6-1: new low-speed USB device number 35 using dummy_hcd [ 579.971411][ T12] usb 5-1: new low-speed USB device number 34 using dummy_hcd [ 579.991469][ T1769] usb 4-1: new low-speed USB device number 34 using dummy_hcd [ 580.031533][ T83] usb 2-1: config index 0 descriptor too short (expected 17435, got 27) [ 580.039931][ T83] usb 2-1: config 0 has an invalid interface number: 124 but max is 0 [ 580.048161][ T83] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 580.058321][ T83] usb 2-1: config 0 has no interface number 0 [ 580.064841][ T83] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 580.074976][ T83] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 580.084343][ T83] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 580.093302][ T83] usb 2-1: config 0 descriptor?? [ 580.101538][ T1745] usb 1-1: config index 0 descriptor too short (expected 17435, got 27) [ 580.110041][ T1745] usb 1-1: config 0 has an invalid interface number: 124 but max is 0 [ 580.118349][ T1745] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 580.128505][ T1745] usb 1-1: config 0 has no interface number 0 [ 580.135020][ T1745] usb 1-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 580.145196][ T1745] usb 1-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 580.154403][ T1745] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 580.163838][ T83] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 580.174617][ T83] ldusb 2-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 580.184925][ T1745] usb 1-1: config 0 descriptor?? [ 580.211695][ T1784] usb 3-1: config index 0 descriptor too short (expected 17435, got 27) [ 580.220187][ T1784] usb 3-1: config 0 has an invalid interface number: 124 but max is 0 [ 580.228557][ T1784] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 580.251604][ T1784] usb 3-1: config 0 has no interface number 0 [ 580.259049][ T1745] ldusb 1-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 580.269667][ T1745] ldusb 1-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 580.279201][ T1784] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 580.289422][ T1784] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 580.298585][ T1784] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 580.306703][ T17] usb 6-1: config index 0 descriptor too short (expected 17435, got 27) [ 580.315224][ T17] usb 6-1: config 0 has an invalid interface number: 124 but max is 0 [ 580.323660][ T17] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 580.333800][ T17] usb 6-1: config 0 has no interface number 0 [ 580.340504][ T17] usb 6-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 580.350688][ T17] usb 6-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 580.359943][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 580.361467][ T12] usb 5-1: config index 0 descriptor too short (expected 17435, got 27) [ 580.368384][ T1784] usb 3-1: config 0 descriptor?? [ 580.376447][ T12] usb 5-1: config 0 has an invalid interface number: 124 but max is 0 [ 580.376461][ T12] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 580.376473][ T12] usb 5-1: config 0 has no interface number 0 [ 580.382465][ T12] usb 5-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 580.392448][ T17] usb 6-1: config 0 descriptor?? [ 580.399960][ T12] usb 5-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 580.408460][ T1745] usb 2-1: USB disconnect, device number 34 executing program [ 580.416340][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 580.429923][ T12] usb 5-1: config 0 descriptor?? [ 580.432267][ T1784] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 580.451657][ T2129] ldusb 2-1:0.124: Couldn't submit interrupt_in_urb -19 [ 580.461018][ T17] ldusb 6-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 580.476136][ T1769] usb 4-1: config index 0 descriptor too short (expected 17435, got 27) [ 580.479876][ T1744] usb 1-1: USB disconnect, device number 34 executing program [ 580.484544][ T1769] usb 4-1: config 0 has an invalid interface number: 124 but max is 0 [ 580.484558][ T1769] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 580.484570][ T1769] usb 4-1: config 0 has no interface number 0 [ 580.485492][ T1769] usb 4-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 580.492426][ T12] ldusb 5-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 580.498869][ T1769] usb 4-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 580.518574][ T1744] ldusb 1-1:0.124: LD USB Device #1 now disconnected [ 580.525298][ T1769] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 580.528434][ T17] sysfs: cannot create duplicate filename '/class/usbmisc/ldusb0' [ 580.564172][ T12] ldusb 5-1:0.124: LD USB Device #1 now attached to major 180 minor 1 [ 580.566895][ T17] CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.3.0-rc4+ #26 [ 580.566903][ T17] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 580.566919][ T17] Workqueue: usb_hub_wq hub_event [ 580.597696][ T17] Call Trace: [ 580.600988][ T17] dump_stack+0xca/0x13e [ 580.605230][ T17] sysfs_warn_dup.cold+0x1c/0x29 [ 580.610178][ T17] sysfs_do_create_link_sd.isra.0+0x10f/0x130 [ 580.616256][ T17] sysfs_create_link+0x61/0xc0 [ 580.621028][ T17] device_add+0x788/0x16f0 [ 580.625445][ T17] ? uevent_store+0x50/0x50 [ 580.629961][ T17] ? rcu_read_lock_sched_held+0x113/0x130 [ 580.635960][ T17] ? kfree+0x287/0x2f0 [ 580.640016][ T17] device_create_groups_vargs+0x203/0x280 [ 580.645733][ T17] device_create+0xdf/0x120 [ 580.650246][ T17] ? device_create_vargs+0x50/0x50 [ 580.655351][ T17] ? down_write+0xe0/0x150 [ 580.659751][ T17] ? __down_timeout+0x2d0/0x2d0 [ 580.664596][ T17] usb_register_dev+0x279/0x6a0 [ 580.669456][ T17] ? usb_open+0x270/0x270 [ 580.673770][ T17] ? kasan_unpoison_shadow+0x30/0x40 [ 580.679080][ T17] ? memset+0x20/0x40 [ 580.683068][ T17] ld_usb_probe+0x6f7/0xa65 [ 580.687556][ T17] usb_probe_interface+0x305/0x7a0 [ 580.692776][ T17] ? usb_probe_device+0x100/0x100 [ 580.697804][ T17] really_probe+0x281/0x6d0 [ 580.702336][ T17] driver_probe_device+0x101/0x1b0 [ 580.707447][ T17] __device_attach_driver+0x1c2/0x220 [ 580.712817][ T17] ? driver_allows_async_probing+0x160/0x160 [ 580.719840][ T17] bus_for_each_drv+0x162/0x1e0 [ 580.724794][ T17] ? bus_rescan_devices+0x20/0x20 [ 580.729830][ T17] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 580.735657][ T17] ? lockdep_hardirqs_on+0x379/0x580 [ 580.740931][ T17] __device_attach+0x217/0x360 [ 580.745682][ T17] ? device_bind_driver+0xd0/0xd0 [ 580.750694][ T17] ? kobject_uevent_env+0x29e/0x1160 [ 580.755999][ T17] ? kobject_uevent_env+0x2a8/0x1160 [ 580.761302][ T17] bus_probe_device+0x1e4/0x290 [ 580.766156][ T17] ? blocking_notifier_call_chain+0x54/0xa0 [ 580.772056][ T17] device_add+0xae6/0x16f0 [ 580.776493][ T17] ? uevent_store+0x50/0x50 [ 580.780985][ T17] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 580.786892][ T17] usb_set_configuration+0xdf6/0x1670 [ 580.792282][ T17] generic_probe+0x9d/0xd5 [ 580.796798][ T17] usb_probe_device+0x99/0x100 [ 580.801547][ T17] ? usb_suspend+0x620/0x620 [ 580.806333][ T17] really_probe+0x281/0x6d0 [ 580.810828][ T17] driver_probe_device+0x101/0x1b0 [ 580.815924][ T17] __device_attach_driver+0x1c2/0x220 [ 580.821319][ T17] ? driver_allows_async_probing+0x160/0x160 [ 580.827326][ T17] bus_for_each_drv+0x162/0x1e0 [ 580.832163][ T17] ? bus_rescan_devices+0x20/0x20 [ 580.837170][ T17] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 580.842960][ T17] ? lockdep_hardirqs_on+0x379/0x580 [ 580.848235][ T17] __device_attach+0x217/0x360 [ 580.852984][ T17] ? device_bind_driver+0xd0/0xd0 [ 580.857995][ T17] ? kobject_uevent_env+0x29e/0x1160 [ 580.863283][ T17] ? kobject_uevent_env+0x2a8/0x1160 [ 580.868580][ T17] bus_probe_device+0x1e4/0x290 [ 580.873426][ T17] ? blocking_notifier_call_chain+0x54/0xa0 [ 580.879407][ T17] device_add+0xae6/0x16f0 [ 580.883980][ T17] ? uevent_store+0x50/0x50 [ 580.888486][ T17] usb_new_device.cold+0x6a4/0xe79 [ 580.893599][ T17] hub_event+0x1b5c/0x3640 [ 580.898017][ T17] ? hub_port_debounce+0x260/0x260 [ 580.903129][ T17] process_one_work+0x92b/0x1530 [ 580.908065][ T17] ? pwq_dec_nr_in_flight+0x310/0x310 [ 580.913528][ T17] ? do_raw_spin_lock+0x11a/0x280 [ 580.918548][ T17] worker_thread+0x96/0xe20 [ 580.923133][ T17] ? process_one_work+0x1530/0x1530 [ 580.928404][ T17] kthread+0x318/0x420 [ 580.932458][ T17] ? kthread_create_on_node+0xf0/0xf0 [ 580.937821][ T17] ret_from_fork+0x24/0x30 executing program executing program [ 580.942804][ T1745] ldusb 2-1:0.124: LD USB Device #0 now disconnected [ 580.953051][ T1769] usb 4-1: config 0 descriptor?? [ 580.972307][ T17] ldusb 6-1:0.124: Not able to get a minor for this device. [ 580.979887][ T1784] ldusb 3-1:0.124: LD USB Device #2 now attached to major 180 minor 2 [ 580.988169][ T17] ldusb: probe of 6-1:0.124 failed with error -17 [ 580.995923][ T1769] ldusb 4-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 581.001485][ C0] ================================================================== [ 581.007681][ T17] usb 6-1: USB disconnect, device number 35 [ 581.013612][ C0] BUG: KASAN: use-after-free in ld_usb_interrupt_in_callback+0x40c/0x4c0 [ 581.013623][ C0] Write of size 4 at addr ffff8881cf8483dc by task syz-executor887/1731 [ 581.013626][ C0] [ 581.013640][ C0] CPU: 0 PID: 1731 Comm: syz-executor887 Not tainted 5.3.0-rc4+ #26 [ 581.013654][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 581.020695][ T1784] usb 3-1: USB disconnect, device number 34 [ 581.027944][ C0] Call Trace: [ 581.027951][ C0] <IRQ> [ 581.027966][ C0] dump_stack+0xca/0x13e [ 581.027981][ C0] ? ld_usb_interrupt_in_callback+0x40c/0x4c0 [ 581.028000][ C0] ? ld_usb_interrupt_in_callback+0x40c/0x4c0 [ 581.053257][ T1769] ldusb 4-1:0.124: LD USB Device #0 now attached to major 180 minor 0 [ 581.056707][ C0] print_address_description+0x6a/0x32c [ 581.056725][ C0] ? ld_usb_interrupt_in_callback+0x40c/0x4c0 [ 581.056745][ C0] ? ld_usb_interrupt_in_callback+0x40c/0x4c0 [ 581.064278][ T1784] ldusb 3-1:0.124: LD USB Device #2 now disconnected [ 581.066233][ C0] __kasan_report.cold+0x1a/0x33 [ 581.066249][ C0] ? ld_usb_interrupt_in_callback+0x40c/0x4c0 [ 581.066261][ C0] kasan_report+0xe/0x12 [ 581.066286][ C0] ld_usb_interrupt_in_callback+0x40c/0x4c0 [ 581.140288][ C0] __usb_hcd_giveback_urb+0x1f2/0x470 [ 581.145655][ C0] usb_hcd_giveback_urb+0x368/0x420 [ 581.150915][ C0] dummy_timer+0x120f/0x2fa2 [ 581.155591][ C0] ? __lock_acquire+0x145e/0x3b50 [ 581.160616][ C0] ? find_held_lock+0x2d/0x110 [ 581.165428][ C0] ? debug_object_deactivate+0x1d9/0x320 [ 581.171048][ C0] ? mark_held_locks+0xe0/0xe0 [ 581.175801][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 581.180633][ C0] ? lock_acquire+0x127/0x320 [ 581.185294][ C0] ? dummy_udc_probe+0x930/0x930 [ 581.190275][ C0] call_timer_fn+0x179/0x650 [ 581.194874][ C0] ? dummy_udc_probe+0x930/0x930 [ 581.199800][ C0] ? msleep_interruptible+0x130/0x130 [ 581.205331][ C0] ? do_raw_spin_lock+0x11a/0x280 [ 581.210350][ C0] ? _raw_spin_unlock_irq+0x24/0x30 [ 581.215549][ C0] ? dummy_udc_probe+0x930/0x930 [ 581.220476][ C0] run_timer_softirq+0x5cc/0x14b0 [ 581.225497][ C0] ? add_timer+0x7a0/0x7a0 [ 581.229944][ C0] ? ktime_get+0x162/0x1c0 [ 581.234384][ C0] ? lapic_next_event+0x4d/0x80 [ 581.239227][ C0] __do_softirq+0x221/0x912 [ 581.243762][ C0] irq_exit+0x178/0x1a0 [ 581.247922][ C0] smp_apic_timer_interrupt+0x12f/0x500 [ 581.253536][ C0] apic_timer_interrupt+0xf/0x20 [ 581.258455][ C0] </IRQ> [ 581.261412][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0x40/0x50 [ 581.267941][ C0] Code: e8 c5 b2 b7 fb 48 89 ef e8 6d 93 b8 fb f6 c7 02 75 11 53 9d e8 41 47 d5 fb 65 ff 0d 92 2f 94 7a 5b 5d c3 e8 52 45 d5 fb 53 9d <eb> ed 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 fd 65 ff [ 581.287653][ C0] RSP: 0018:ffff8881d301fba8 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 581.296148][ C0] RAX: 0000000000000007 RBX: 0000000000000246 RCX: 0000000000000000 [ 581.304111][ C0] RDX: 0000000000000000 RSI: 0000000000000006 RDI: ffff8881d38e2044 [ 581.311398][ T1745] usb 2-1: new low-speed USB device number 35 using dummy_hcd [ 581.312175][ C0] RBP: ffff8881db225b00 R08: ffff8881d38e1800 R09: 0000000000000000 [ 581.312183][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000 [ 581.312191][ C0] R13: ffff8881db225b80 R14: 0000000000000000 R15: ffff8881db225b00 [ 581.312214][ C0] hrtimer_start_range_ns+0x5bf/0xb00 [ 581.312234][ C0] ? __debug_object_init+0xb2/0xdd0 [ 581.354188][ C0] ? enqueue_hrtimer+0x380/0x380 [ 581.359136][ C0] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 581.364931][ C0] ? lockdep_hardirqs_on+0x379/0x580 [ 581.370201][ C0] do_nanosleep+0x19b/0x6b0 [ 581.374740][ C0] ? schedule_timeout_idle+0x80/0x80 [ 581.380118][ C0] ? debug_object_fixup+0x30/0x30 [ 581.385151][ C0] ? memset+0x20/0x40 [ 581.389123][ C0] hrtimer_nanosleep+0x258/0x510 [ 581.394305][ C0] ? nanosleep_copyout+0x100/0x100 [ 581.399454][ C0] ? _copy_from_user+0x123/0x190 [ 581.404401][ C0] ? clock_was_set_work+0x20/0x20 [ 581.409431][ C0] ? put_old_itimerspec32+0x1d0/0x1d0 [ 581.411400][ T17] usb 6-1: new low-speed USB device number 36 using dummy_hcd [ 581.415126][ C0] ? nsecs_to_jiffies+0x30/0x30 [ 581.415140][ C0] __x64_sys_nanosleep+0x19d/0x220 [ 581.415154][ C0] ? hrtimer_nanosleep+0x510/0x510 [ 581.415234][ C0] ? do_syscall_64+0x1a/0x580 [ 581.422732][ T1784] usb 3-1: new low-speed USB device number 35 using dummy_hcd [ 581.427494][ C0] do_syscall_64+0xb7/0x580 [ 581.433920][ T17] dummy_hcd dummy_hcd.5: usb_device address has changed! [ 581.437813][ C0] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 581.437830][ C0] RIP: 0033:0x440040 [ 581.471274][ C0] Code: c0 5b 5d c3 66 0f 1f 44 00 00 8b 04 24 48 83 c4 18 5b 5d c3 66 0f 1f 44 00 00 83 3d 51 3b 29 00 00 75 14 b8 23 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 54 20 fc ff c3 48 83 ec 08 e8 da 41 00 00 [ 581.491326][ C0] RSP: 002b:00007ffde8aaf4e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000023 [ 581.499735][ C0] RAX: ffffffffffffffda RBX: 0000000000000859 RCX: 0000000000440040 [ 581.507691][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007ffde8aaf4f0 [ 581.515686][ C0] RBP: 000000000008d802 R08: 00000000000006c3 R09: 00005555570b5880 [ 581.523643][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000402520 [ 581.531598][ C0] R13: 00000000004025b0 R14: 0000000000000000 R15: 0000000000000000 [ 581.539554][ C0] [ 581.541869][ C0] Allocated by task 17: [ 581.546027][ C0] save_stack+0x1b/0x80 [ 581.550381][ C0] __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 581.556003][ C0] ld_usb_probe+0x6e/0xa65 [ 581.560404][ C0] usb_probe_interface+0x305/0x7a0 [ 581.565511][ C0] really_probe+0x281/0x6d0 [ 581.570021][ C0] driver_probe_device+0x101/0x1b0 [ 581.575121][ C0] __device_attach_driver+0x1c2/0x220 [ 581.580598][ C0] bus_for_each_drv+0x162/0x1e0 [ 581.585430][ C0] __device_attach+0x217/0x360 [ 581.590184][ C0] bus_probe_device+0x1e4/0x290 [ 581.595022][ C0] device_add+0xae6/0x16f0 [ 581.599426][ C0] usb_set_configuration+0xdf6/0x1670 [ 581.605469][ C0] generic_probe+0x9d/0xd5 [ 581.609870][ C0] usb_probe_device+0x99/0x100 [ 581.614642][ C0] really_probe+0x281/0x6d0 [ 581.619133][ C0] driver_probe_device+0x101/0x1b0 [ 581.624236][ C0] __device_attach_driver+0x1c2/0x220 [ 581.629594][ C0] bus_for_each_drv+0x162/0x1e0 [ 581.634428][ C0] __device_attach+0x217/0x360 [ 581.639182][ C0] bus_probe_device+0x1e4/0x290 [ 581.644014][ C0] device_add+0xae6/0x16f0 [ 581.648412][ C0] usb_new_device.cold+0x6a4/0xe79 [ 581.653505][ C0] hub_event+0x1b5c/0x3640 [ 581.657914][ C0] process_one_work+0x92b/0x1530 [ 581.662834][ C0] worker_thread+0x96/0xe20 [ 581.667347][ C0] kthread+0x318/0x420 [ 581.671409][ C0] ret_from_fork+0x24/0x30 [ 581.671499][ T1745] usb 2-1: config index 0 descriptor too short (expected 17435, got 27) [ 581.675820][ C0] [ 581.675828][ C0] Freed by task 17: [ 581.675842][ C0] save_stack+0x1b/0x80 [ 581.675852][ C0] __kasan_slab_free+0x130/0x180 [ 581.675861][ C0] kfree+0xe4/0x2f0 [ 581.675881][ C0] ld_usb_probe+0x728/0xa65 [ 581.684265][ T1745] usb 2-1: config 0 has an invalid interface number: 124 but max is 0 [ 581.686550][ C0] usb_probe_interface+0x305/0x7a0 [ 581.690429][ T1745] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 581.694570][ C0] really_probe+0x281/0x6d0 [ 581.694581][ C0] driver_probe_device+0x101/0x1b0 [ 581.694591][ C0] __device_attach_driver+0x1c2/0x220 [ 581.694600][ C0] bus_for_each_drv+0x162/0x1e0 [ 581.694610][ C0] __device_attach+0x217/0x360 [ 581.694620][ C0] bus_probe_device+0x1e4/0x290 [ 581.694638][ C0] device_add+0xae6/0x16f0 [ 581.699564][ T1745] usb 2-1: config 0 has no interface number 0 [ 581.703366][ C0] usb_set_configuration+0xdf6/0x1670 [ 581.703378][ C0] generic_probe+0x9d/0xd5 [ 581.703387][ C0] usb_probe_device+0x99/0x100 [ 581.703399][ C0] really_probe+0x281/0x6d0 [ 581.703416][ C0] driver_probe_device+0x101/0x1b0 [ 581.714498][ T1745] usb 2-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 581.716128][ C0] __device_attach_driver+0x1c2/0x220 [ 581.716140][ C0] bus_for_each_drv+0x162/0x1e0 [ 581.716151][ C0] __device_attach+0x217/0x360 [ 581.716168][ C0] bus_probe_device+0x1e4/0x290 [ 581.721637][ T1745] usb 2-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 581.731669][ C0] device_add+0xae6/0x16f0 [ 581.731683][ C0] usb_new_device.cold+0x6a4/0xe79 [ 581.731692][ C0] hub_event+0x1b5c/0x3640 [ 581.731704][ C0] process_one_work+0x92b/0x1530 [ 581.731714][ C0] worker_thread+0x96/0xe20 [ 581.731731][ C0] kthread+0x318/0x420 [ 581.736229][ T1745] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 581.741323][ C0] ret_from_fork+0x24/0x30 [ 581.741328][ C0] [ 581.741337][ C0] The buggy address belongs to the object at ffff8881cf848280 [ 581.741337][ C0] which belongs to the cache kmalloc-512 of size 512 [ 581.741347][ C0] The buggy address is located 348 bytes inside of [ 581.741347][ C0] 512-byte region [ffff8881cf848280, ffff8881cf848480) [ 581.741351][ C0] The buggy address belongs to the page: [ 581.741361][ C0] page:ffffea00073e1200 refcount:1 mapcount:0 mapping:ffff8881da002500 index:0x0 compound_mapcount: 0 [ 581.741383][ C0] flags: 0x200000000010200(slab|head) [ 581.753002][ T1745] usb 2-1: config 0 descriptor?? [ 581.756350][ C0] raw: 0200000000010200 ffffea0007440780 0000000700000006 ffff8881da002500 [ 581.756365][ C0] raw: 0000000000000000 00000000000c000c 00000001ffffffff 0000000000000000 [ 581.756370][ C0] page dumped because: kasan: bad access detected [ 581.756373][ C0] [ 581.756385][ C0] Memory state around the buggy address: [ 581.806350][ T1745] ldusb 2-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 581.807683][ C0] ffff8881cf848280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 581.807693][ C0] ffff8881cf848300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 581.807702][ C0] >ffff8881cf848380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 581.807708][ C0] ^ [ 581.807723][ C0] ffff8881cf848400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 581.814202][ T1745] ldusb 2-1:0.124: LD USB Device #2 now attached to major 180 minor 2 [ 581.818020][ C0] ffff8881cf848480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 581.818026][ C0] ================================================================== [ 581.818030][ C0] Disabling lock debugging due to kernel taint executing program [ 581.818036][ C0] Kernel panic - not syncing: panic_on_warn set ... [ 581.818050][ C0] CPU: 0 PID: 1731 Comm: syz-executor887 Tainted: G B 5.3.0-rc4+ #26 [ 581.818064][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 581.841464][ T1784] usb 3-1: config index 0 descriptor too short (expected 17435, got 27) [ 581.846255][ C0] Call Trace: [ 581.850676][ T1784] usb 3-1: config 0 has an invalid interface number: 124 but max is 0 [ 581.855586][ C0] <IRQ> [ 581.855602][ C0] dump_stack+0xca/0x13e [ 581.855613][ C0] panic+0x2a3/0x6da [ 581.855621][ C0] ? add_taint.cold+0x16/0x16 [ 581.855634][ C0] ? print_shadow_for_address+0xb8/0x114 [ 581.855710][ C0] ? trace_hardirqs_off+0x50/0x1d0 [ 581.860141][ T1784] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 581.864194][ C0] ? ld_usb_interrupt_in_callback+0x40c/0x4c0 [ 581.864204][ C0] end_report+0x43/0x49 [ 581.864223][ C0] ? ld_usb_interrupt_in_callback+0x40c/0x4c0 [ 581.872204][ T1784] usb 3-1: config 0 has no interface number 0 [ 581.876592][ C0] __kasan_report.cold+0xd/0x33 [ 581.880796][ T1784] usb 3-1: config 0 interface 124 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 581.892943][ C0] ? ld_usb_interrupt_in_callback+0x40c/0x4c0 [ 581.892954][ C0] kasan_report+0xe/0x12 [ 581.892965][ C0] ld_usb_interrupt_in_callback+0x40c/0x4c0 [ 581.892978][ C0] __usb_hcd_giveback_urb+0x1f2/0x470 [ 581.892997][ C0] usb_hcd_giveback_urb+0x368/0x420 [ 581.906410][ T1784] usb 3-1: New USB device found, idVendor=0f11, idProduct=1100, bcdDevice=fb.86 [ 581.911978][ C0] dummy_timer+0x120f/0x2fa2 [ 581.911991][ C0] ? __lock_acquire+0x145e/0x3b50 [ 581.912009][ C0] ? find_held_lock+0x2d/0x110 [ 581.923051][ T1784] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 581.928399][ C0] ? debug_object_deactivate+0x1d9/0x320 [ 581.937650][ T1784] usb 3-1: config 0 descriptor?? [ 581.941989][ C0] ? mark_held_locks+0xe0/0xe0 [ 581.942000][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 581.942010][ C0] ? lock_acquire+0x127/0x320 [ 581.942030][ C0] ? dummy_udc_probe+0x930/0x930 [ 581.985171][ T1784] ldusb 3-1:0.124: Interrupt out endpoint not found (using control endpoint instead) [ 581.990541][ C0] call_timer_fn+0x179/0x650 [ 581.990562][ C0] ? dummy_udc_probe+0x930/0x930 [ 581.999548][ T1784] ldusb 3-1:0.124: LD USB Device #3 now attached to major 180 minor 3 [ 582.005735][ C0] ? msleep_interruptible+0x130/0x130 [ 582.005745][ C0] ? do_raw_spin_lock+0x11a/0x280 [ 582.005758][ C0] ? _raw_spin_unlock_irq+0x24/0x30 [ 582.005777][ C0] ? dummy_udc_probe+0x930/0x930 [ 582.005795][ C0] run_timer_softirq+0x5cc/0x14b0 [ 582.031824][ T1784] usb 2-1: USB disconnect, device number 35 [ 582.038117][ C0] ? add_timer+0x7a0/0x7a0 [ 582.038129][ C0] ? ktime_get+0x162/0x1c0 [ 582.038152][ C0] ? lapic_next_event+0x4d/0x80 [ 582.048788][ T1784] ldusb 2-1:0.124: LD USB Device #2 now disconnected [ 582.050871][ C0] __do_softirq+0x221/0x912 [ 582.050885][ C0] irq_exit+0x178/0x1a0 [ 582.050903][ C0] smp_apic_timer_interrupt+0x12f/0x500 [ 582.201871][ T1745] usb 3-1: USB disconnect, device number 35 [ 582.204155][ C0] apic_timer_interrupt+0xf/0x20 [ 582.204168][ C0] </IRQ> [ 582.213746][ T1745] ldusb 3-1:0.124: LD USB Device #3 now disconnected [ 582.214055][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0x40/0x50 [ 582.383492][ C0] Code: e8 c5 b2 b7 fb 48 89 ef e8 6d 93 b8 fb f6 c7 02 75 11 53 9d e8 41 47 d5 fb 65 ff 0d 92 2f 94 7a 5b 5d c3 e8 52 45 d5 fb 53 9d <eb> ed 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 fd 65 ff [ 582.403078][ C0] RSP: 0018:ffff8881d301fba8 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 582.411566][ C0] RAX: 0000000000000007 RBX: 0000000000000246 RCX: 0000000000000000 [ 582.419527][ C0] RDX: 0000000000000000 RSI: 0000000000000006 RDI: ffff8881d38e2044 [ 582.427675][ C0] RBP: ffff8881db225b00 R08: ffff8881d38e1800 R09: 0000000000000000 [ 582.435717][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000 [ 582.443754][ C0] R13: ffff8881db225b80 R14: 0000000000000000 R15: ffff8881db225b00 [ 582.451752][ C0] hrtimer_start_range_ns+0x5bf/0xb00 [ 582.457130][ C0] ? __debug_object_init+0xb2/0xdd0 [ 582.461372][ T1784] usb 2-1: new low-speed USB device number 36 using dummy_hcd [ 582.462315][ C0] ? enqueue_hrtimer+0x380/0x380 [ 582.462329][ C0] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 582.462348][ C0] ? lockdep_hardirqs_on+0x379/0x580 [ 582.485921][ C0] do_nanosleep+0x19b/0x6b0 [ 582.490407][ C0] ? schedule_timeout_idle+0x80/0x80 [ 582.495673][ C0] ? debug_object_fixup+0x30/0x30 [ 582.500703][ C0] ? memset+0x20/0x40 [ 582.504672][ C0] hrtimer_nanosleep+0x258/0x510 [ 582.509607][ C0] ? nanosleep_copyout+0x100/0x100 [ 582.514722][ C0] ? _copy_from_user+0x123/0x190 [ 582.519647][ C0] ? clock_was_set_work+0x20/0x20 [ 582.524653][ C0] ? put_old_itimerspec32+0x1d0/0x1d0 [ 582.530016][ C0] ? nsecs_to_jiffies+0x30/0x30 [ 582.534850][ C0] __x64_sys_nanosleep+0x19d/0x220 [ 582.539958][ C0] ? hrtimer_nanosleep+0x510/0x510 [ 582.545153][ C0] ? do_syscall_64+0x1a/0x580 [ 582.549809][ C0] do_syscall_64+0xb7/0x580 [ 582.554299][ C0] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 582.560189][ C0] RIP: 0033:0x440040 [ 582.564068][ C0] Code: c0 5b 5d c3 66 0f 1f 44 00 00 8b 04 24 48 83 c4 18 5b 5d c3 66 0f 1f 44 00 00 83 3d 51 3b 29 00 00 75 14 b8 23 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 54 20 fc ff c3 48 83 ec 08 e8 da 41 00 00 [ 582.583657][ C0] RSP: 002b:00007ffde8aaf4e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000023 [ 582.592050][ C0] RAX: ffffffffffffffda RBX: 0000000000000859 RCX: 0000000000440040 [ 582.600090][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007ffde8aaf4f0 [ 582.608043][ C0] RBP: 000000000008d802 R08: 00000000000006c3 R09: 00005555570b5880 [ 582.616107][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000402520 [ 582.624057][ C0] R13: 00000000004025b0 R14: 0000000000000000 R15: 0000000000000000 [ 582.632425][ C0] Kernel Offset: disabled [ 582.636759][ C0] Rebooting in 86400 seconds..