Warning: Permanently added '10.128.0.54' (ED25519) to the list of known hosts. executing program [ 34.728666][ T23] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 34.968559][ T23] usb 1-1: Using ep0 maxpacket: 32 [ 35.128599][ T23] usb 1-1: unable to get BOS descriptor or descriptor too short [ 35.208593][ T23] usb 1-1: config 1 has an invalid interface number: 170 but max is 1 [ 35.210909][ T23] usb 1-1: config 1 has an invalid interface number: 234 but max is 1 [ 35.212997][ T23] usb 1-1: config 1 has no interface number 0 [ 35.214623][ T23] usb 1-1: config 1 has no interface number 1 [ 35.216258][ T23] usb 1-1: config 1 interface 170 altsetting 5 endpoint 0x2 has an invalid bInterval 129, changing to 7 [ 35.219357][ T23] usb 1-1: config 1 interface 170 altsetting 5 has a duplicate endpoint with address 0x4, skipping [ 35.222184][ T23] usb 1-1: config 1 interface 170 altsetting 5 endpoint 0x82 has an invalid bInterval 33, changing to 9 [ 35.225054][ T23] usb 1-1: config 1 interface 170 altsetting 5 has a duplicate endpoint with address 0x4, skipping [ 35.227830][ T23] usb 1-1: config 1 interface 170 altsetting 5 has 6 endpoint descriptors, different from the interface descriptor's value: 5 [ 35.231327][ T23] usb 1-1: config 1 interface 234 altsetting 1 endpoint 0x8 has invalid maxpacket 1024, setting to 64 [ 35.234239][ T23] usb 1-1: config 1 interface 234 altsetting 1 has an invalid endpoint with address 0x80, skipping [ 35.237106][ T23] usb 1-1: config 1 interface 234 altsetting 1 has a duplicate endpoint with address 0xC, skipping [ 35.239983][ T23] usb 1-1: config 1 interface 170 has no altsetting 0 [ 35.241687][ T23] usb 1-1: config 1 interface 234 has no altsetting 0 [ 35.478570][ T23] usb 1-1: string descriptor 0 read error: -22 [ 35.480286][ T23] usb 1-1: New USB device found, idVendor=080e, idProduct=4eb9, bcdDevice=d7.f6 [ 35.482614][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 35.521676][ T23] ================================================================================ [ 35.524218][ T23] UBSAN: array-index-out-of-bounds in drivers/hid/usbhid/hid-core.c:1024:7 [ 35.526480][ T23] index 1 is out of range for type 'struct hid_class_descriptor[1]' [ 35.528589][ T23] CPU: 1 PID: 23 Comm: kworker/1:0 Not tainted 6.6.0-rc7-syzkaller-g8de1e7afcc1c #0 [ 35.530961][ T23] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 35.533442][ T23] Workqueue: usb_hub_wq hub_event [ 35.534741][ T23] Call trace: [ 35.535564][ T23] dump_backtrace+0x1b8/0x1e4 [ 35.536732][ T23] show_stack+0x2c/0x44 [ 35.537844][ T23] dump_stack_lvl+0xd0/0x124 [ 35.539050][ T23] dump_stack+0x1c/0x28 [ 35.540145][ T23] __ubsan_handle_out_of_bounds+0xfc/0x148 [ 35.541790][ T23] usbhid_parse+0x49c/0xbac [ 35.543053][ T23] hid_add_device+0xfc/0x4a8 [ 35.544317][ T23] usbhid_probe+0x834/0xb58 [ 35.545541][ T23] usb_probe_interface+0x500/0x984 [ 35.546975][ T23] really_probe+0x394/0xa7c [ 35.548260][ T23] __driver_probe_device+0x194/0x3b4 [ 35.549720][ T23] driver_probe_device+0x78/0x330 [ 35.551102][ T23] __device_attach_driver+0x2a8/0x4f4 [ 35.552467][ T23] bus_for_each_drv+0x228/0x2bc [ 35.553728][ T23] __device_attach+0x2b4/0x434 [ 35.555045][ T23] device_initial_probe+0x24/0x34 [ 35.556415][ T23] bus_probe_device+0x178/0x240 [ 35.557677][ T23] device_add+0x768/0xaac [ 35.558834][ T23] usb_set_configuration+0x15cc/0x1b38 [ 35.560264][ T23] usb_generic_driver_probe+0x8c/0x148 [ 35.561733][ T23] usb_probe_device+0x120/0x25c [ 35.563052][ T23] really_probe+0x394/0xa7c [ 35.564278][ T23] __driver_probe_device+0x194/0x3b4 [ 35.565713][ T23] driver_probe_device+0x78/0x330 [ 35.567070][ T23] __device_attach_driver+0x2a8/0x4f4 [ 35.568445][ T23] bus_for_each_drv+0x228/0x2bc [ 35.569690][ T23] __device_attach+0x2b4/0x434 [ 35.571007][ T23] device_initial_probe+0x24/0x34 [ 35.572312][ T23] bus_probe_device+0x178/0x240 [ 35.573605][ T23] device_add+0x768/0xaac [ 35.574821][ T23] usb_new_device+0x904/0x142c [ 35.576059][ T23] hub_event+0x2468/0x433c [ 35.577327][ T23] process_one_work+0x694/0x1204 [ 35.578691][ T23] worker_thread+0x938/0xef4 [ 35.579924][ T23] kthread+0x288/0x310 [ 35.580996][ T23] ret_from_fork+0x10/0x20 [ 35.582372][ T23] ================================================================================ [ 35.584869][ T23] usbhid 1-1:1.170: can't add hid device: -22 [ 35.586580][ T23] usbhid: probe of 1-1:1.170 failed with error -22 [ 35.724082][ T1648] usb 1-1: USB disconnect, device number 2