Warning: Permanently added '10.128.0.244' (ECDSA) to the list of known hosts. executing program [ 42.508043][ T28] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 42.757939][ T28] usb 1-1: Using ep0 maxpacket: 8 [ 42.897954][ T28] usb 1-1: config 0 has an invalid interface number: 45 but max is 1 [ 42.906211][ T28] usb 1-1: config 0 has no interface number 1 [ 42.912636][ T28] usb 1-1: config 0 interface 45 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 42.922670][ T28] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has an invalid bInterval 175, changing to 11 [ 42.933792][ T28] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1332, setting to 1024 [ 43.108010][ T28] usb 1-1: New USB device found, idVendor=0846, idProduct=4300, bcdDevice= 3.cf [ 43.117110][ T28] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 43.125150][ T28] usb 1-1: Product: syz [ 43.129383][ T28] usb 1-1: Manufacturer: syz [ 43.133968][ T28] usb 1-1: SerialNumber: syz [ 43.144064][ T28] usb 1-1: config 0 descriptor?? [ 43.168891][ T4401] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 43.193480][ T28] ------------[ cut here ]------------ [ 43.199096][ T28] usb 1-1: BOGUS urb xfer, pipe 3 != type 1 [ 43.205286][ T28] WARNING: CPU: 1 PID: 28 at drivers/usb/core/urb.c:493 usb_submit_urb+0xd27/0x1560 [ 43.214821][ C1] usb 1-1: RX USB error -71. [ 43.219636][ T28] Modules linked in: [ 43.223538][ T28] CPU: 1 PID: 28 Comm: kworker/1:1 Not tainted 5.10.0-syzkaller #0 [ 43.231527][ C1] usb 1-1: RX USB error -71. [ 43.236208][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.246303][ T28] Workqueue: usb_hub_wq hub_event [ 43.251430][ C1] usb 1-1: RX USB error -71. [ 43.256037][ T28] RIP: 0010:usb_submit_urb+0xd27/0x1560 [ 43.261645][ T28] Code: 84 d4 02 00 00 e8 b9 12 b5 fd 4c 89 ef e8 f1 6d 19 ff 41 89 d8 44 89 e1 4c 89 f2 48 89 c6 48 c7 c7 00 3d 82 86 e8 a4 de fd 01 <0f> 0b e9 81 f8 ff ff e8 8d 12 b5 fd 48 81 c5 30 06 00 00 e9 ad f7 [ 43.281369][ C1] usb 1-1: RX USB error -71. [ 43.285973][ T28] RSP: 0018:ffffc90000196fb8 EFLAGS: 00010282 [ 43.292118][ T28] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 [ 43.300187][ C1] usb 1-1: RX USB error -71. [ 43.304829][ T28] RDX: ffff888100324d40 RSI: ffffffff8129ffe3 RDI: fffff52000032de9 [ 43.312854][ T28] RBP: ffff888100938300 R08: 0000000000000001 R09: 0000000000000000 [ 43.320954][ C1] usb 1-1: RX USB error -71. [ 43.325595][ T28] R10: ffffffff814a7baf R11: 0000000000000000 R12: 0000000000000003 [ 43.333601][ T28] R13: ffff8881000750a0 R14: ffff8881037ee118 R15: ffff8881033fe600 [ 43.341668][ C1] usb 1-1: RX USB error -71. [ 43.346287][ T28] FS: 0000000000000000(0000) GS:ffff8881f6900000(0000) knlGS:0000000000000000 [ 43.355269][ T28] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.361949][ C1] usb 1-1: RX USB error -71. executing program [ 43.366564][ T28] CR2: 000055e847635708 CR3: 00000001111c2000 CR4: 00000000001506e0 [ 43.374587][ T28] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.382666][ C1] usb 1-1: RX USB error -71. [ 43.387272][ T28] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.395551][ T28] Call Trace: [ 43.398933][ C1] usb 1-1: RX USB error -71. [ 43.403568][ T28] ? usb_submit_urb+0x6ec/0x1560 [ 43.408595][ T28] ar5523_cmd+0x420/0x790 [ 43.412948][ T28] ar5523_probe+0xc59/0x1db0 [ 43.417558][ T28] ? ar5523_data_tx_cb+0x450/0x450 [ 43.422793][ C1] usb 1-1: RX USB error -71. [ 43.427431][ T28] ? mark_held_locks+0x9f/0xe0 [ 43.432310][ T28] ? lockdep_hardirqs_on_prepare+0x286/0x3f0 [ 43.438383][ C1] usb 1-1: RX USB error -71. [ 43.443025][ T28] ? _raw_spin_unlock_irqrestore+0x34/0x40 [ 43.448907][ T28] ? trace_hardirqs_on+0x5b/0x1a0 [ 43.453950][ T28] ? __pm_runtime_set_status+0x48a/0xd20 [ 43.459688][ C1] usb 1-1: RX USB error -71. [ 43.464312][ T28] usb_probe_interface+0x315/0x7f0 [ 43.469464][ T28] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 43.474871][ T28] really_probe+0x2b1/0xe40 [ 43.479470][ C1] usb 1-1: RX USB error -71. [ 43.484101][ T28] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 43.490463][ T28] driver_probe_device+0x285/0x3f0 [ 43.495611][ T28] __device_attach_driver+0x216/0x2d0 [ 43.501194][ C1] usb 1-1: RX USB error -71. [ 43.505832][ T28] ? driver_allows_async_probing+0x170/0x170 [ 43.511899][ T28] bus_for_each_drv+0x15f/0x1e0 [ 43.516760][ T28] ? bus_for_each_dev+0x1d0/0x1d0 [ 43.521877][ C1] usb 1-1: RX USB error -71. [ 43.526562][ T28] ? lockdep_hardirqs_on_prepare+0x286/0x3f0 [ 43.532610][ T28] ? trace_hardirqs_on+0x5b/0x1a0 [ 43.537647][ T28] __device_attach+0x228/0x4c0 [ 43.537773][ C1] usb 1-1: RX USB error -71. [ 43.547183][ T28] ? __driver_attach_async_helper+0x380/0x380 [ 43.553309][ T28] ? kobject_uevent_env+0x2bb/0x1680 [ 43.558720][ C1] usb 1-1: RX USB error -71. [ 43.563324][ T28] bus_probe_device+0x1e4/0x290 [ 43.568214][ T28] device_add+0xbc4/0x1d90 [ 43.572639][ T28] ? wait_for_completion_io+0x270/0x270 [ 43.578292][ C1] usb 1-1: RX USB error -71. [ 43.582937][ T28] ? __fw_devlink_link_to_suppliers+0x5e0/0x5e0 [ 43.589222][ T28] ? lockdep_hardirqs_on_prepare+0x286/0x3f0 [ 43.595230][ T28] ? _raw_spin_unlock_irqrestore+0x34/0x40 [ 43.601124][ C1] usb 1-1: RX USB error -71. [ 43.605781][ T28] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 43.612070][ T28] usb_set_configuration+0x113c/0x1910 [ 43.617558][ T28] usb_generic_driver_probe+0xba/0x100 [ 43.623103][ C1] usb 1-1: RX USB error -71. [ 43.627796][ T28] usb_probe_device+0xd9/0x2c0 [ 43.632569][ T28] ? usb_driver_release_interface+0x180/0x180 [ 43.638728][ C1] usb 1-1: RX USB error -71. [ 43.643423][ T28] really_probe+0x2b1/0xe40 [ 43.648060][ T28] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 43.654312][ T28] driver_probe_device+0x285/0x3f0 [ 43.659525][ C1] usb 1-1: RX USB error -71. [ 43.664157][ T28] __device_attach_driver+0x216/0x2d0 [ 43.669593][ T28] ? driver_allows_async_probing+0x170/0x170 [ 43.675610][ T28] bus_for_each_drv+0x15f/0x1e0 [ 43.680553][ C1] usb 1-1: RX USB error -71. [ 43.685187][ T28] ? bus_for_each_dev+0x1d0/0x1d0 [ 43.690261][ T28] ? lockdep_hardirqs_on_prepare+0x286/0x3f0 [ 43.696275][ T28] ? trace_hardirqs_on+0x5b/0x1a0 [ 43.701408][ C1] usb 1-1: RX USB error -71. [ 43.706178][ T28] __device_attach+0x228/0x4c0 [ 43.710999][ T28] ? __driver_attach_async_helper+0x380/0x380 [ 43.717085][ T28] ? kobject_uevent_env+0x2bb/0x1680 [ 43.722466][ C1] usb 1-1: RX USB error -71. [ 43.727106][ T28] bus_probe_device+0x1e4/0x290 [ 43.732007][ T28] device_add+0xbc4/0x1d90 [ 43.736433][ T28] ? __fw_devlink_link_to_suppliers+0x5e0/0x5e0 [ 43.742823][ C1] usb 1-1: RX USB error -71. [ 43.747454][ T28] ? kfree+0xdb/0x3a0 [ 43.751507][ T28] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 43.757850][ C1] usb 1-1: RX USB error -71. [ 43.762459][ T28] usb_new_device.cold+0x725/0x1057 [ 43.767752][ T28] ? hub_disconnect+0x510/0x510 [ 43.772618][ T28] ? rwlock_bug.part.0+0x90/0x90 [ 43.777548][ T28] ? lockdep_hardirqs_on_prepare+0x286/0x3f0 [ 43.783613][ C1] usb 1-1: RX USB error -71. [ 43.788292][ T28] hub_event+0x2348/0x42d0 [ 43.792759][ T28] ? hub_port_debounce+0x3b0/0x3b0 [ 43.797942][ C1] usb 1-1: RX USB error -71. [ 43.802569][ T28] ? __lock_acquire+0x5d1/0x54a0 [ 43.807520][ T28] ? worker_detach_from_pool+0x20/0x310 [ 43.813111][ T28] ? lock_release+0x6e0/0x6e0 [ 43.817902][ C1] usb 1-1: RX USB error -71. [ 43.822511][ T28] ? lock_downgrade+0x6d0/0x6d0 [ 43.827351][ T28] ? do_raw_spin_lock+0x120/0x2b0 [ 43.832424][ T28] process_one_work+0x98d/0x15c0 [ 43.837385][ T28] ? pwq_dec_nr_in_flight+0x320/0x320 [ 43.842840][ C1] usb 1-1: RX USB error -71. [ 43.847476][ T28] ? rwlock_bug.part.0+0x90/0x90 [ 43.852460][ T28] worker_thread+0x64c/0x1120 [ 43.857172][ T28] ? __kthread_parkme+0x118/0x1d0 [ 43.862278][ C1] usb 1-1: RX USB error -71. [ 43.866911][ T28] ? process_one_work+0x15c0/0x15c0 [ 43.872167][ T28] kthread+0x38c/0x460 [ 43.876246][ T28] ? _raw_spin_unlock_irq+0x1f/0x30 [ 43.881529][ C1] usb 1-1: RX USB error -71. [ 43.886172][ T28] ? kthread_create_worker_on_cpu+0xf0/0xf0 [ 43.892130][ T28] ret_from_fork+0x1f/0x30 [ 43.896554][ T28] Kernel panic - not syncing: panic_on_warn set ... [ 43.903117][ T28] CPU: 1 PID: 28 Comm: kworker/1:1 Not tainted 5.10.0-syzkaller #0 [ 43.910989][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.921027][ T28] Workqueue: usb_hub_wq hub_event [ 43.926039][ T28] Call Trace: [ 43.929302][ T28] dump_stack+0x107/0x163 [ 43.933617][ T28] panic+0x343/0x77f [ 43.937499][ T28] ? __warn_printk+0xf3/0xf3 [ 43.942074][ T28] ? __warn.cold+0x1a/0x44 [ 43.946474][ T28] ? usb_submit_urb+0xd27/0x1560 [ 43.951402][ T28] __warn.cold+0x35/0x44 [ 43.955628][ T28] ? usb_submit_urb+0xd27/0x1560 [ 43.960548][ T28] report_bug+0x1bd/0x210 [ 43.964864][ T28] handle_bug+0x3c/0x60 [ 43.969003][ T28] exc_invalid_op+0x14/0x40 [ 43.973506][ T28] asm_exc_invalid_op+0x12/0x20 [ 43.978360][ T28] RIP: 0010:usb_submit_urb+0xd27/0x1560 [ 43.983908][ T28] Code: 84 d4 02 00 00 e8 b9 12 b5 fd 4c 89 ef e8 f1 6d 19 ff 41 89 d8 44 89 e1 4c 89 f2 48 89 c6 48 c7 c7 00 3d 82 86 e8 a4 de fd 01 <0f> 0b e9 81 f8 ff ff e8 8d 12 b5 fd 48 81 c5 30 06 00 00 e9 ad f7 [ 44.003502][ T28] RSP: 0018:ffffc90000196fb8 EFLAGS: 00010282 [ 44.009590][ T28] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 [ 44.017542][ T28] RDX: ffff888100324d40 RSI: ffffffff8129ffe3 RDI: fffff52000032de9 [ 44.025499][ T28] RBP: ffff888100938300 R08: 0000000000000001 R09: 0000000000000000 [ 44.033478][ T28] R10: ffffffff814a7baf R11: 0000000000000000 R12: 0000000000000003 [ 44.041433][ T28] R13: ffff8881000750a0 R14: ffff8881037ee118 R15: ffff8881033fe600 [ 44.049391][ T28] ? irq_work_queue+0x1f/0x50 [ 44.054058][ T28] ? vprintk_func+0x93/0x140 [ 44.058634][ T28] ? usb_submit_urb+0xd27/0x1560 [ 44.063553][ T28] ? usb_submit_urb+0x6ec/0x1560 [ 44.068472][ T28] ar5523_cmd+0x420/0x790 [ 44.072785][ T28] ar5523_probe+0xc59/0x1db0 [ 44.077359][ T28] ? ar5523_data_tx_cb+0x450/0x450 [ 44.082459][ T28] ? mark_held_locks+0x9f/0xe0 [ 44.087211][ T28] ? lockdep_hardirqs_on_prepare+0x286/0x3f0 [ 44.093179][ T28] ? _raw_spin_unlock_irqrestore+0x34/0x40 [ 44.098969][ T28] ? trace_hardirqs_on+0x5b/0x1a0 [ 44.103976][ T28] ? __pm_runtime_set_status+0x48a/0xd20 [ 44.109594][ T28] usb_probe_interface+0x315/0x7f0 [ 44.114689][ T28] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 44.120045][ T28] really_probe+0x2b1/0xe40 [ 44.124534][ T28] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 44.130757][ T28] driver_probe_device+0x285/0x3f0 [ 44.135854][ T28] __device_attach_driver+0x216/0x2d0 [ 44.141212][ T28] ? driver_allows_async_probing+0x170/0x170 [ 44.147196][ T28] bus_for_each_drv+0x15f/0x1e0 [ 44.152032][ T28] ? bus_for_each_dev+0x1d0/0x1d0 [ 44.157059][ T28] ? lockdep_hardirqs_on_prepare+0x286/0x3f0 [ 44.163023][ T28] ? trace_hardirqs_on+0x5b/0x1a0 [ 44.168030][ T28] __device_attach+0x228/0x4c0 [ 44.172777][ T28] ? __driver_attach_async_helper+0x380/0x380 [ 44.178833][ T28] ? kobject_uevent_env+0x2bb/0x1680 [ 44.184103][ T28] bus_probe_device+0x1e4/0x290 [ 44.188937][ T28] device_add+0xbc4/0x1d90 [ 44.193336][ T28] ? wait_for_completion_io+0x270/0x270 [ 44.198867][ T28] ? __fw_devlink_link_to_suppliers+0x5e0/0x5e0 [ 44.205096][ T28] ? lockdep_hardirqs_on_prepare+0x286/0x3f0 [ 44.211093][ T28] ? _raw_spin_unlock_irqrestore+0x34/0x40 [ 44.216884][ T28] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 44.223107][ T28] usb_set_configuration+0x113c/0x1910 [ 44.228551][ T28] usb_generic_driver_probe+0xba/0x100 [ 44.233992][ T28] usb_probe_device+0xd9/0x2c0 [ 44.238739][ T28] ? usb_driver_release_interface+0x180/0x180 [ 44.244788][ T28] really_probe+0x2b1/0xe40 [ 44.249283][ T28] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 44.255523][ T28] driver_probe_device+0x285/0x3f0 [ 44.260645][ T28] __device_attach_driver+0x216/0x2d0 [ 44.266003][ T28] ? driver_allows_async_probing+0x170/0x170 [ 44.271971][ T28] bus_for_each_drv+0x15f/0x1e0 [ 44.276811][ T28] ? bus_for_each_dev+0x1d0/0x1d0 [ 44.281823][ T28] ? lockdep_hardirqs_on_prepare+0x286/0x3f0 [ 44.287797][ T28] ? trace_hardirqs_on+0x5b/0x1a0 [ 44.292807][ T28] __device_attach+0x228/0x4c0 [ 44.297558][ T28] ? __driver_attach_async_helper+0x380/0x380 [ 44.303646][ T28] ? kobject_uevent_env+0x2bb/0x1680 [ 44.308918][ T28] bus_probe_device+0x1e4/0x290 [ 44.313769][ T28] device_add+0xbc4/0x1d90 [ 44.318169][ T28] ? __fw_devlink_link_to_suppliers+0x5e0/0x5e0 [ 44.324392][ T28] ? kfree+0xdb/0x3a0 [ 44.328359][ T28] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 44.334628][ T28] usb_new_device.cold+0x725/0x1057 [ 44.339812][ T28] ? hub_disconnect+0x510/0x510 [ 44.344643][ T28] ? rwlock_bug.part.0+0x90/0x90 [ 44.349619][ T28] ? lockdep_hardirqs_on_prepare+0x286/0x3f0 [ 44.355584][ T28] hub_event+0x2348/0x42d0 [ 44.359998][ T28] ? hub_port_debounce+0x3b0/0x3b0 [ 44.365098][ T28] ? __lock_acquire+0x5d1/0x54a0 [ 44.370040][ T28] ? worker_detach_from_pool+0x20/0x310 [ 44.375570][ T28] ? lock_release+0x6e0/0x6e0 [ 44.380232][ T28] ? lock_downgrade+0x6d0/0x6d0 [ 44.385066][ T28] ? do_raw_spin_lock+0x120/0x2b0 [ 44.390077][ T28] process_one_work+0x98d/0x15c0 [ 44.395003][ T28] ? pwq_dec_nr_in_flight+0x320/0x320 [ 44.400363][ T28] ? rwlock_bug.part.0+0x90/0x90 [ 44.405318][ T28] worker_thread+0x64c/0x1120 [ 44.409983][ T28] ? __kthread_parkme+0x118/0x1d0 [ 44.414997][ T28] ? process_one_work+0x15c0/0x15c0 [ 44.420181][ T28] kthread+0x38c/0x460 [ 44.424233][ T28] ? _raw_spin_unlock_irq+0x1f/0x30 [ 44.429431][ T28] ? kthread_create_worker_on_cpu+0xf0/0xf0 [ 44.435308][ T28] ret_from_fork+0x1f/0x30 [ 44.440336][ T28] Kernel Offset: disabled [ 44.444720][ T28] Rebooting in 86400 seconds..