Warning: Permanently added '10.128.0.29' (ECDSA) to the list of known hosts.
executing program
syzkaller login: [ 268.522949][ T22] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[ 268.762843][ T22] usb 1-1: Using ep0 maxpacket: 16
[ 268.882950][ T22] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 268.893993][ T22] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9
[ 268.906945][ T22] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00
[ 268.916028][ T22] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 268.925596][ T22] usb 1-1: config 0 descriptor??
[ 269.406793][ T22] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0
[ 269.414215][ T22] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0
[ 269.421471][ T22] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0
[ 269.428719][ T22] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0
[ 269.436000][ T22] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0
[ 269.443261][ T22] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0
[ 374.402706][ C1] rcu: INFO: rcu_sched self-detected stall on CPU
[ 374.409387][ C1] rcu: 1-....: (10499 ticks this GP) idle=ab6/1/0x4000000000000002 softirq=2422/2422 fqs=5234
[ 374.419882][ C1] (t=10500 jiffies g=1493 q=28)
[ 374.424820][ C1] NMI backtrace for cpu 1
[ 374.429221][ C1] CPU: 1 PID: 22 Comm: kworker/1:1 Not tainted 5.5.0-rc2-syzkaller #0
[ 374.437361][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 374.447495][ C1] Workqueue: usb_hub_wq hub_event
[ 374.452681][ C1] Call Trace:
[ 374.455945][ C1] <IRQ>
[ 374.458825][ C1] dump_stack+0xef/0x16e
[ 374.463050][ C1] ? lapic_can_unplug_cpu.cold+0x1c/0x3b
[ 374.468693][ C1] nmi_cpu_backtrace.cold+0x55/0x96
[ 374.473957][ C1] ? lapic_can_unplug_cpu.cold+0x3b/0x3b
[ 374.479615][ C1] nmi_trigger_cpumask_backtrace+0x1b0/0x1c7
[ 374.485583][ C1] rcu_dump_cpu_stacks+0x169/0x1b3
[ 374.490684][ C1] rcu_sched_clock_irq.cold+0x503/0x95f
[ 374.496206][ C1] ? trace_hardirqs_off+0x50/0x1d0
[ 374.501303][ C1] update_process_times+0x25/0x60
[ 374.506305][ C1] tick_sched_handle+0x9b/0x180
[ 374.511183][ C1] tick_sched_timer+0x42/0x130
[ 374.515934][ C1] __hrtimer_run_queues+0x303/0xc60
[ 374.521114][ C1] ? tick_sched_do_timer+0x1a0/0x1a0
[ 374.526380][ C1] ? hrtimer_sleeper_start_expires+0x80/0x80
[ 374.532357][ C1] ? ktime_get_update_offsets_now+0x24c/0x320
[ 374.538428][ C1] hrtimer_interrupt+0x2e8/0x730
[ 374.543451][ C1] smp_apic_timer_interrupt+0xf5/0x500
[ 374.548920][ C1] apic_timer_interrupt+0xf/0x20
[ 374.553835][ C1] </IRQ>
[ 374.556765][ C1] RIP: 0010:__sanitizer_cov_trace_pc+0x1a/0x50
[ 374.562912][ C1] Code: c3 0f 1f 44 00 00 66 2e 0f 1f 84 00 00 00 00 00 65 48 8b 04 25 00 0f 02 00 65 8b 15 18 0f c3 7e 81 e2 00 01 1f 00 48 8b 34 24 <75> 2b 8b 90 b0 12 00 00 83 fa 02 75 20 48 8b 88 b8 12 00 00 8b 80
[ 374.582602][ C1] RSP: 0018:ffff8881d8c36ca8 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13
[ 374.590998][ C1] RAX: ffff8881da24e200 RBX: 0000000000000000 RCX: ffffffff845982fc
[ 374.598972][ C1] RDX: 0000000000000000 RSI: ffffffff84598306 RDI: 0000000000000005
[ 374.606926][ C1] RBP: ffff8881d444e600 R08: ffff8881da24e200 R09: ffffc9000044b0cc
[ 374.614943][ C1] R10: fffff5200008cc1b R11: ffffc900004660db R12: ffff8881c6800000
[ 374.623032][ C1] R13: 0000000000000000 R14: ffff8881d444e600 R15: dffffc0000000000
[ 374.631073][ C1] ? hid_setup_resolution_multiplier+0x30c/0x990
[ 374.637400][ C1] ? hid_setup_resolution_multiplier+0x316/0x990
[ 374.643713][ C1] hid_setup_resolution_multiplier+0x316/0x990
[ 374.649847][ C1] hid_open_report+0x438/0x640
[ 374.654601][ C1] ? hid_parser_global+0x1440/0x1440
[ 374.659938][ C1] ? add_dr+0xb4/0x190
[ 374.663994][ C1] ? _raw_spin_unlock_irqrestore+0x39/0x40
[ 374.669832][ C1] ms_probe+0x12d/0x4d0
[ 374.673973][ C1] ? ms_remove+0x90/0x90
[ 374.679103][ C1] hid_device_probe+0x2be/0x3f0
[ 374.683934][ C1] ? hid_match_device+0x1f0/0x1f0
[ 374.688971][ C1] really_probe+0x281/0x6d0
[ 374.693640][ C1] driver_probe_device+0x104/0x210
[ 374.698730][ C1] __device_attach_driver+0x1c2/0x220
[ 374.704093][ C1] ? driver_allows_async_probing+0x160/0x160
[ 374.710062][ C1] bus_for_each_drv+0x162/0x1e0
[ 374.714906][ C1] ? bus_rescan_devices+0x20/0x20
[ 374.719913][ C1] ? _raw_spin_unlock_irqrestore+0x39/0x40
[ 374.725699][ C1] ? lockdep_hardirqs_on+0x382/0x580
[ 374.730961][ C1] __device_attach+0x217/0x360
[ 374.735721][ C1] ? device_bind_driver+0xd0/0xd0
[ 374.740721][ C1] bus_probe_device+0x1e4/0x290
[ 374.745682][ C1] device_add+0x1480/0x1c20
[ 374.750170][ C1] ? device_links_flush_sync_list+0x350/0x350
[ 374.756219][ C1] ? __debugfs_create_file+0x301/0x3f0
[ 374.761672][ C1] hid_add_device+0x33c/0x9a0
[ 374.766438][ C1] ? debug_object_fixup+0x30/0x30
[ 374.771452][ C1] ? __hid_bus_reprobe_drivers+0x130/0x130
[ 374.777268][ C1] ? lockdep_init_map+0x1b0/0x5e0
[ 374.782335][ C1] usbhid_probe+0xa81/0xfa0
[ 374.786961][ C1] usb_probe_interface+0x305/0x7a0
[ 374.792057][ C1] ? usb_probe_device+0x100/0x100
[ 374.797056][ C1] really_probe+0x281/0x6d0
[ 374.801544][ C1] driver_probe_device+0x104/0x210
[ 374.807007][ C1] __device_attach_driver+0x1c2/0x220
[ 374.812369][ C1] ? driver_allows_async_probing+0x160/0x160
[ 374.818324][ C1] bus_for_each_drv+0x162/0x1e0
[ 374.823150][ C1] ? bus_rescan_devices+0x20/0x20
[ 374.828150][ C1] ? _raw_spin_unlock_irqrestore+0x39/0x40
[ 374.833937][ C1] ? lockdep_hardirqs_on+0x382/0x580
[ 374.839198][ C1] __device_attach+0x217/0x360
[ 374.843966][ C1] ? device_bind_driver+0xd0/0xd0
[ 374.848971][ C1] bus_probe_device+0x1e4/0x290
[ 374.853884][ C1] device_add+0x1480/0x1c20
[ 374.858377][ C1] ? wait_for_completion+0x3c0/0x3c0
[ 374.863636][ C1] ? device_links_flush_sync_list+0x350/0x350
[ 374.869679][ C1] ? _raw_spin_unlock_irqrestore+0x39/0x40
[ 374.875460][ C1] usb_set_configuration+0xe67/0x1740
[ 374.880827][ C1] generic_probe+0x9d/0xd5
[ 374.885235][ C1] usb_probe_device+0x99/0x100
[ 374.889976][ C1] ? usb_suspend+0x620/0x620
[ 374.894542][ C1] really_probe+0x281/0x6d0
[ 374.899048][ C1] driver_probe_device+0x104/0x210
[ 374.904143][ C1] __device_attach_driver+0x1c2/0x220
[ 374.909571][ C1] ? driver_allows_async_probing+0x160/0x160
[ 374.915532][ C1] bus_for_each_drv+0x162/0x1e0
[ 374.920413][ C1] ? bus_rescan_devices+0x20/0x20
[ 374.925444][ C1] ? _raw_spin_unlock_irqrestore+0x39/0x40
[ 374.931357][ C1] ? lockdep_hardirqs_on+0x382/0x580
[ 374.936646][ C1] __device_attach+0x217/0x360
[ 374.941397][ C1] ? device_bind_driver+0xd0/0xd0
[ 374.946413][ C1] bus_probe_device+0x1e4/0x290
[ 374.951256][ C1] device_add+0x1480/0x1c20
[ 374.955742][ C1] ? device_links_flush_sync_list+0x350/0x350
[ 374.961918][ C1] usb_new_device.cold+0x6a4/0xe79
[ 374.967016][ C1] hub_event+0x1e59/0x3860
[ 374.971427][ C1] ? hub_port_debounce+0x260/0x260
[ 374.976516][ C1] ? find_held_lock+0x2d/0x110
[ 374.981255][ C1] ? mark_held_locks+0xe0/0xe0
[ 374.985995][ C1] ? rcu_read_lock_sched_held+0x9c/0xd0
[ 374.991517][ C1] ? rcu_read_lock_bh_held+0xb0/0xb0
[ 374.996793][ C1] process_one_work+0x92b/0x1530
[ 375.001726][ C1] ? pwq_dec_nr_in_flight+0x310/0x310
[ 375.007075][ C1] ? do_raw_spin_lock+0x11a/0x280
[ 375.012085][ C1] worker_thread+0x96/0xe20
[ 375.016690][ C1] ? process_one_work+0x1530/0x1530
[ 375.021881][ C1] kthread+0x318/0x420
[ 375.025935][ C1] ? kthread_create_on_node+0xf0/0xf0
[ 375.031658][ C1] ret_from_fork+0x24/0x30
[ 379.522776][ T12] rcu: INFO: rcu_sched detected expedited stalls on CPUs/tasks: { 1-... } 10992 jiffies s: 81 root: 0x2/.
[ 379.534409][ T12] rcu: blocking rcu_node structures:
[ 379.539690][ T12] Task dump for CPU 1:
[ 379.543820][ T12] kworker/1:1 R running task 25456 22 2 0x80004008
[ 379.551755][ T12] Workqueue: usb_hub_wq hub_event
[ 379.556812][ T12] Call Trace:
[ 379.560112][ T12] ? rcu_read_lock_sched_held+0x9c/0xd0
[ 379.565681][ T12] ? rcu_read_lock_bh_held+0xb0/0xb0
[ 379.570959][ T12] ? mark_lock+0xbc/0x1160
[ 379.575394][ T12] ? dev_vprintk_emit+0x541/0x541
[ 379.580410][ T12] ? mark_held_locks+0x9f/0xe0
[ 379.585198][ T12] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 379.590650][ T12] ? lockdep_hardirqs_on+0x382/0x580
[ 379.595961][ T12] ? lockdep_hardirqs_on+0x382/0x580
[ 379.601256][ T12] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 379.606737][ T12] ? retint_kernel+0x10/0x10
[ 379.611324][ T12] ? hid_setup_resolution_multiplier+0x34c/0x990
[ 379.617679][ T12] ? write_comp_data+0x1e/0x70
[ 379.622465][ T12] ? hid_setup_resolution_multiplier+0x357/0x990
[ 379.628829][ T12] ? hid_open_report+0x438/0x640
[ 379.633784][ T12] ? hid_parser_global+0x1440/0x1440
[ 379.639063][ T12] ? add_dr+0xb4/0x190
[ 379.643163][ T12] ? _raw_spin_unlock_irqrestore+0x39/0x40
[ 379.648964][ T12] ? ms_probe+0x12d/0x4d0
[ 379.653315][ T12] ? ms_remove+0x90/0x90
[ 379.657551][ T12] ? hid_device_probe+0x2be/0x3f0
[ 379.662568][ T12] ? hid_match_device+0x1f0/0x1f0
[ 379.667697][ T12] ? really_probe+0x281/0x6d0
[ 379.672377][ T12] ? driver_probe_device+0x104/0x210
[ 379.677680][ T12] ? __device_attach_driver+0x1c2/0x220
[ 379.683245][ T12] ? driver_allows_async_probing+0x160/0x160
[ 379.689218][ T12] ? bus_for_each_drv+0x162/0x1e0
[ 379.694262][ T12] ? bus_rescan_devices+0x20/0x20
[ 379.699277][ T12] ? _raw_spin_unlock_irqrestore+0x39/0x40
[ 379.705104][ T12] ? lockdep_hardirqs_on+0x382/0x580
[ 379.710401][ T12] ? __device_attach+0x217/0x360
[ 379.715362][ T12] ? device_bind_driver+0xd0/0xd0
[ 379.720383][ T12] ? bus_probe_device+0x1e4/0x290
[ 379.725426][ T12] ? device_add+0x1480/0x1c20
[ 379.730098][ T12] ? device_links_flush_sync_list+0x350/0x350
[ 379.736199][ T12] ? __debugfs_create_file+0x301/0x3f0
[ 379.741652][ T12] ? hid_add_device+0x33c/0x9a0
[ 379.746564][ T12] ? debug_object_fixup+0x30/0x30
[ 379.751598][ T12] ? __hid_bus_reprobe_drivers+0x130/0x130
[ 379.757429][ T12] ? lockdep_init_map+0x1b0/0x5e0
[ 379.762464][ T12] ? usbhid_probe+0xa81/0xfa0
[ 379.767168][ T12] ? usb_probe_interface+0x305/0x7a0
[ 379.772446][ T12] ? usb_probe_device+0x100/0x100
[ 379.777487][ T12] ? really_probe+0x281/0x6d0
[ 379.782158][ T12] ? driver_probe_device+0x104/0x210
[ 379.787462][ T12] ? __device_attach_driver+0x1c2/0x220
[ 379.793026][ T12] ? driver_allows_async_probing+0x160/0x160
[ 379.799001][ T12] ? bus_for_each_drv+0x162/0x1e0
[ 379.804041][ T12] ? bus_rescan_devices+0x20/0x20
[ 379.809058][ T12] ? _raw_spin_unlock_irqrestore+0x39/0x40
[ 379.814884][ T12] ? lockdep_hardirqs_on+0x382/0x580
[ 379.820162][ T12] ? __device_attach+0x217/0x360
[ 379.825126][ T12] ? device_bind_driver+0xd0/0xd0
[ 379.830152][ T12] ? bus_probe_device+0x1e4/0x290
[ 379.835193][ T12] ? device_add+0x1480/0x1c20
[ 379.839864][ T12] ? wait_for_completion+0x3c0/0x3c0
[ 379.845210][ T12] ? device_links_flush_sync_list+0x350/0x350
[ 379.851272][ T12] ? _raw_spin_unlock_irqrestore+0x39/0x40
[ 379.857100][ T12] ? usb_set_configuration+0xe67/0x1740
[ 379.862641][ T12] ? generic_probe+0x9d/0xd5
[ 379.867252][ T12] ? usb_probe_device+0x99/0x100
[ 379.872182][ T12] ? usb_suspend+0x620/0x620
[ 379.876789][ T12] ? really_probe+0x281/0x6d0
[ 379.881458][ T12] ? driver_probe_device+0x104/0x210
[ 379.886762][ T12] ? __device_attach_driver+0x1c2/0x220
[ 379.892415][ T12] ? driver_allows_async_probing+0x160/0x160
[ 379.898460][ T12] ? bus_for_each_drv+0x162/0x1e0
[ 379.903537][ T12] ? bus_rescan_devices+0x20/0x20
[ 379.908562][ T12] ? _raw_spin_unlock_irqrestore+0x39/0x40
[ 379.914430][ T12] ? lockdep_hardirqs_on+0x382/0x580
[ 379.919731][ T12] ? __device_attach+0x217/0x360
[ 379.924705][ T12] ? device_bind_driver+0xd0/0xd0
[ 379.930690][ T12] ? bus_probe_device+0x1e4/0x290
[ 379.935784][ T12] ? device_add+0x1480/0x1c20
[ 379.940468][ T12] ? device_links_flush_sync_list+0x350/0x350
[ 379.946582][ T12] ? usb_new_device.cold+0x6a4/0xe79
[ 379.951862][ T12] ? hub_event+0x1e59/0x3860
[ 379.956474][ T12] ? hub_port_debounce+0x260/0x260
[ 379.961606][ T12] ? find_held_lock+0x2d/0x110
[ 379.966391][ T12] ? mark_held_locks+0xe0/0xe0
[ 379.971160][ T12] ? rcu_read_lock_sched_held+0x9c/0xd0
[ 379.976905][ T12] ? rcu_read_lock_bh_held+0xb0/0xb0
[ 379.982191][ T12] ? process_one_work+0x92b/0x1530
[ 379.987378][ T12] ? pwq_dec_nr_in_flight+0x310/0x310
[ 379.992803][ T12] ? do_raw_spin_lock+0x11a/0x280
[ 379.997833][ T12] ? worker_thread+0x96/0xe20
[ 380.002510][ T12] ? process_one_work+0x1530/0x1530
[ 380.007733][ T12] ? kthread+0x318/0x420
[ 380.011971][ T12] ? kthread_create_on_node+0xf0/0xf0
[ 380.017365][ T12] ? ret_from_fork+0x24/0x30