Warning: Permanently added '10.128.0.179' (ECDSA) to the list of known hosts.
executing program
syzkaller login: [   24.288775][   T12] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[   24.528752][   T12] usb 1-1: Using ep0 maxpacket: 8
[   24.648890][   T12] usb 1-1: config 0 has an invalid interface number: 197 but max is 0
[   24.657260][   T12] usb 1-1: config 0 has no interface number 0
[   24.663589][   T12] usb 1-1: config 0 interface 197 altsetting 0 bulk endpoint 0xA has invalid maxpacket 0
[   24.673504][   T12] usb 1-1: New USB device found, idVendor=972f, idProduct=41a3, bcdDevice=d9.98
[   24.682606][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   24.691779][   T12] usb 1-1: config 0 descriptor??
[   24.730799][   T12] INFO: trying to register non-static key.
[   24.736658][   T12] the code is fine but needs lockdep annotation.
[   24.743126][   T12] turning off the locking correctness validator.
[   24.749464][   T12] CPU: 0 PID: 12 Comm: kworker/0:1 Not tainted 5.3.0-rc2+ #23
[   24.757107][   T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   24.767163][   T12] Workqueue: usb_hub_wq hub_event
[   24.772170][   T12] Call Trace:
[   24.775465][   T12]  dump_stack+0xca/0x13e
[   24.779695][   T12]  register_lock_class+0x1022/0x11d0
[   24.784966][   T12]  ? stack_depot_save+0x252/0x44d
[   24.789976][   T12]  ? is_dynamic_key+0x1b0/0x1b0
[   24.794809][   T12]  ? mark_lock+0xbc/0x1130
[   24.799218][   T12]  __lock_acquire+0xfc/0x3b50
[   24.803891][   T12]  ? skip_atoi+0xab/0xe0
[   24.808122][   T12]  ? put_dec+0xd0/0xd0
[   24.812229][   T12]  ? format_decode+0x230/0xad0
[   24.817002][   T12]  ? mark_held_locks+0xe0/0xe0
[   24.821757][   T12]  ? enable_ptr_key_workfn+0x30/0x30
[   24.827026][   T12]  ? uvc_probe+0x18e/0x64e4
[   24.831517][   T12]  ? really_probe+0x281/0x650
[   24.838565][   T12]  ? driver_probe_device+0x101/0x1b0
[   24.843935][   T12]  ? __device_attach_driver+0x1c2/0x220
[   24.849468][   T12]  ? bus_for_each_drv+0x15c/0x1e0
[   24.854482][   T12]  ? __device_attach+0x217/0x360
[   24.859412][   T12]  lock_acquire+0x127/0x320
[   24.863907][   T12]  ? ida_destroy+0xb0/0x3a0
[   24.868414][   T12]  _raw_spin_lock_irqsave+0x32/0x50
[   24.873875][   T12]  ? ida_destroy+0xb0/0x3a0
[   24.878368][   T12]  ida_destroy+0xb0/0x3a0
[   24.882689][   T12]  ? refcount_sub_and_test_checked+0x130/0x1c0
[   24.888852][   T12]  ? idr_replace+0x160/0x160
[   24.894486][   T12]  ? kobject_put+0x78/0x280
[   24.898972][   T12]  media_device_cleanup+0x15/0x70
[   24.903987][   T12]  uvc_delete+0x8e/0x2f0
[   24.908218][   T12]  uvc_probe+0xf95/0x64e4
[   24.912555][   T12]  ? mark_lock+0xbc/0x1130
[   24.916970][   T12]  ? mark_lock+0xbc/0x1130
[   24.921378][   T12]  ? usb_probe_interface+0x305/0x7a0
[   24.932668][   T12]  usb_probe_interface+0x305/0x7a0
[   24.937775][   T12]  ? usb_probe_device+0x100/0x100
[   24.942808][   T12]  really_probe+0x281/0x650
[   24.947304][   T12]  driver_probe_device+0x101/0x1b0
[   24.952543][   T12]  __device_attach_driver+0x1c2/0x220
[   24.957999][   T12]  ? driver_allows_async_probing+0x160/0x160
[   24.963969][   T12]  bus_for_each_drv+0x15c/0x1e0
[   24.968810][   T12]  ? bus_rescan_devices+0x20/0x20
[   24.973926][   T12]  ? _raw_spin_unlock_irqrestore+0x3e/0x50
[   24.979723][   T12]  ? lockdep_hardirqs_on+0x379/0x580
[   24.985003][   T12]  __device_attach+0x217/0x360
[   24.989757][   T12]  ? device_bind_driver+0xd0/0xd0
[   24.994786][   T12]  ? kobject_uevent_env+0x29e/0x1160
[   25.000074][   T12]  ? kobject_uevent_env+0x2a8/0x1160
[   25.005365][   T12]  bus_probe_device+0x1e4/0x290
[   25.010212][   T12]  ? blocking_notifier_call_chain+0x54/0xa0
[   25.016118][   T12]  device_add+0xae6/0x16f0
[   25.020527][   T12]  ? uevent_store+0x50/0x50
[   25.025018][   T12]  ? _raw_spin_unlock_irqrestore+0x3e/0x50
[   25.030816][   T12]  usb_set_configuration+0xdf6/0x1670
[   25.036199][   T12]  generic_probe+0x9d/0xd5
[   25.040945][   T12]  usb_probe_device+0x99/0x100
[   25.045719][   T12]  ? usb_suspend+0x620/0x620
[   25.050295][   T12]  really_probe+0x281/0x650
[   25.054808][   T12]  driver_probe_device+0x101/0x1b0
[   25.059999][   T12]  __device_attach_driver+0x1c2/0x220
[   25.065366][   T12]  ? driver_allows_async_probing+0x160/0x160
[   25.071337][   T12]  bus_for_each_drv+0x15c/0x1e0
[   25.076192][   T12]  ? bus_rescan_devices+0x20/0x20
[   25.081285][   T12]  ? _raw_spin_unlock_irqrestore+0x3e/0x50
[   25.087096][   T12]  ? lockdep_hardirqs_on+0x379/0x580
[   25.092374][   T12]  __device_attach+0x217/0x360
[   25.097145][   T12]  ? device_bind_driver+0xd0/0xd0
[   25.102156][   T12]  ? kobject_uevent_env+0x29e/0x1160
[   25.107516][   T12]  ? kobject_uevent_env+0x2a8/0x1160
[   25.112824][   T12]  bus_probe_device+0x1e4/0x290
[   25.117818][   T12]  ? blocking_notifier_call_chain+0x54/0xa0
[   25.123704][   T12]  device_add+0xae6/0x16f0
[   25.128111][   T12]  ? uevent_store+0x50/0x50
[   25.132606][   T12]  usb_new_device.cold+0x6a4/0xe79
[   25.137712][   T12]  hub_event+0x1b5c/0x3640
[   25.142116][   T12]  ? hub_port_debounce+0x260/0x260
[   25.147220][   T12]  process_one_work+0x92b/0x1530
[   25.152148][   T12]  ? pwq_dec_nr_in_flight+0x310/0x310
[   25.157504][   T12]  ? do_raw_spin_lock+0x11a/0x280
[   25.162519][   T12]  worker_thread+0x96/0xe20
[   25.167039][   T12]  ? process_one_work+0x1530/0x1530
[   25.172256][   T12]  kthread+0x318/0x420
[   25.176340][   T12]  ? kthread_create_on_node+0xf0/0xf0
[   25.181704