Warning: Permanently added '10.128.0.90' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 26.277324][ T96] usb 1-1: new full-speed USB device number 2 using dummy_hcd [ 26.676910][ T96] usb 1-1: unable to get BOS descriptor or descriptor too short [ 26.717019][ T96] usb 1-1: not running at top speed; connect to a high speed hub [ 26.796939][ T96] usb 1-1: config 255 has an invalid interface number: 165 but max is 0 [ 26.805303][ T96] usb 1-1: config 255 has no interface number 0 [ 26.811668][ T96] usb 1-1: config 255 interface 165 altsetting 3 endpoint 0x7 has invalid maxpacket 512, setting to 64 [ 26.822859][ T96] usb 1-1: config 255 interface 165 altsetting 3 endpoint 0xA has invalid maxpacket 1024, setting to 64 [ 26.835313][ T96] usb 1-1: config 255 interface 165 altsetting 3 endpoint 0x9 has invalid wMaxPacketSize 0 [ 26.846045][ T96] usb 1-1: config 255 interface 165 altsetting 3 has an invalid endpoint with address 0x80, skipping [ 26.856992][ T96] usb 1-1: config 255 interface 165 altsetting 3 endpoint 0x5 has invalid maxpacket 495, setting to 64 [ 26.868119][ T96] usb 1-1: config 255 interface 165 altsetting 3 endpoint 0x3 has invalid maxpacket 1024, setting to 64 [ 26.879528][ T96] usb 1-1: config 255 interface 165 altsetting 3 endpoint 0x4 has invalid maxpacket 1023, setting to 64 [ 26.890947][ T96] usb 1-1: config 255 interface 165 altsetting 3 has a duplicate endpoint with address 0x8, skipping [ 26.901896][ T96] usb 1-1: config 255 interface 165 altsetting 3 has a duplicate endpoint with address 0x5, skipping [ 26.912806][ T96] usb 1-1: config 255 interface 165 has no altsetting 0 [ 27.156920][ T96] usb 1-1: string descriptor 0 read error: -22 [ 27.163543][ T96] usb 1-1: New USB device found, idVendor=07ca, idProduct=b800, bcdDevice=17.a9 [ 27.172887][ T96] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 27.219700][ T96] ------------[ cut here ]------------ [ 27.225274][ T96] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 27.231421][ T96] WARNING: CPU: 0 PID: 96 at drivers/usb/core/urb.c:478 usb_submit_urb+0x1188/0x1460 [ 27.241024][ T96] Kernel panic - not syncing: panic_on_warn set ... [ 27.247597][ T96] CPU: 0 PID: 96 Comm: kworker/0:3 Not tainted 5.5.0-syzkaller #0 [ 27.255905][ T96] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 27.266084][ T96] Workqueue: usb_hub_wq hub_event [ 27.271098][ T96] Call Trace: [ 27.274382][ T96] dump_stack+0xef/0x16e [ 27.278635][ T96] ? usb_submit_urb+0x10d0/0x1460 [ 27.283654][ T96] panic+0x2aa/0x6e1 [ 27.287698][ T96] ? add_taint.cold+0x16/0x16 [ 27.292661][ T96] ? __probe_kernel_read+0x188/0x1d0 [ 27.298373][ T96] ? __warn.cold+0x14/0x30 [ 27.302787][ T96] ? __warn+0xd5/0x1c8 [ 27.308338][ T96] ? usb_submit_urb+0x1188/0x1460 [ 27.314001][ T96] __warn.cold+0x2f/0x30 [ 27.324180][ T96] ? usb_submit_urb+0x1188/0x1460 [ 27.329215][ T96] report_bug+0x27b/0x2f0 [ 27.334735][ T96] do_error_trap+0x12b/0x1e0 [ 27.339322][ T96] ? usb_submit_urb+0x1188/0x1460 [ 27.344991][ T96] do_invalid_op+0x32/0x40 [ 27.349409][ T96] ? usb_submit_urb+0x1188/0x1460 [ 27.354583][ T96] invalid_op+0x23/0x30 [ 27.358784][ T96] RIP: 0010:usb_submit_urb+0x1188/0x1460 [ 27.364408][ T96] Code: 4d 85 ed 74 46 e8 88 5d df fd 4c 89 f7 e8 e0 5e 17 ff 41 89 d8 44 89 e1 4c 89 ea 48 89 c6 48 c7 c7 e0 b8 3b 86 e8 e0 ef b3 fd <0f> 0b e9 20 f4 ff ff e8 5c 5d df fd 0f 1f 44 00 00 e8 52 5d df fd [ 27.384247][ T96] RSP: 0018:ffff8881d565f010 EFLAGS: 00010286 [ 27.390431][ T96] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000000 [ 27.398508][ T96] RDX: 0000000000000000 RSI: ffffffff8129660d RDI: ffffed103aacbdf4 [ 27.406527][ T96] RBP: ffff8881d48e68f0 R08: ffff8881d7116200 R09: fffffbfff1265a8f [ 27.414492][ T96] R10: fffffbfff1265a8e R11: ffffffff8932d477 R12: 0000000000000001 [ 27.422571][ T96] R13: ffff8881d52c93a8 R14: ffff8881ce3040a0 R15: ffff8881d52ce600 [ 27.430546][ T96] ? vprintk_func+0x7d/0x113 [ 27.435135][ T96] usb_start_wait_urb+0x108/0x4c0 [ 27.440212][ T96] ? sg_clean+0x230/0x230 [ 27.444527][ T96] ? kasan_unpoison_shadow+0x30/0x40 [ 27.449815][ T96] ? memset+0x20/0x40 [ 27.453795][ T96] usb_bulk_msg+0x228/0x550 [ 27.458282][ T96] amradio_send_cmd+0x2e4/0x840 [ 27.463125][ T96] ? usb_si4713_probe+0xd33/0xd33 [ 27.468313][ T96] ? read_word_at_a_time+0xe/0x20 [ 27.473399][ T96] ? strscpy+0x97/0x2a0 [ 27.477602][ T96] usb_amradio_probe+0x43c/0x6ef [ 27.482615][ T96] usb_probe_interface+0x310/0x800 [ 27.487725][ T96] ? usb_probe_device+0x140/0x140 [ 27.492741][ T96] really_probe+0x290/0xac0 [ 27.497241][ T96] driver_probe_device+0x223/0x350 [ 27.502361][ T96] __device_attach_driver+0x1d1/0x290 [ 27.507958][ T96] ? driver_allows_async_probing+0x160/0x160 [ 27.514030][ T96] bus_for_each_drv+0x162/0x1e0 [ 27.518878][ T96] ? bus_rescan_devices+0x20/0x20 [ 27.523905][ T96] ? _raw_spin_unlock_irqrestore+0x39/0x40 [ 27.529703][ T96] ? lockdep_hardirqs_on+0x382/0x580 [ 27.535011][ T96] __device_attach+0x217/0x390 [ 27.539868][ T96] ? device_bind_driver+0xd0/0xd0 [ 27.544952][ T96] bus_probe_device+0x1e4/0x290 [ 27.550705][ T96] device_add+0x1459/0x1bf0 [ 27.555442][ T96] ? wait_for_completion+0x3c0/0x3c0 [ 27.560725][ T96] ? device_link_remove+0x110/0x110 [ 27.565921][ T96] usb_set_configuration+0xe47/0x17d0 [ 27.571291][ T96] generic_probe+0x9d/0xd5 [ 27.575758][ T96] usb_probe_device+0xaf/0x140 [ 27.580608][ T96] ? usb_suspend+0x5f0/0x5f0 [ 27.585362][ T96] really_probe+0x290/0xac0 [ 27.589979][ T96] driver_probe_device+0x223/0x350 [ 27.595073][ T96] __device_attach_driver+0x1d1/0x290 [ 27.600438][ T96] ? driver_allows_async_probing+0x160/0x160 [ 27.607247][ T96] bus_for_each_drv+0x162/0x1e0 [ 27.612092][ T96] ? bus_rescan_devices+0x20/0x20 [ 27.617107][ T96] ? _raw_spin_unlock_irqrestore+0x39/0x40 [ 27.622904][ T96] ? lockdep_hardirqs_on+0x382/0x580 [ 27.628189][ T96] __device_attach+0x217/0x390 [ 27.633047][ T96] ? device_bind_driver+0xd0/0xd0 [ 27.638150][ T96] bus_probe_device+0x1e4/0x290 [ 27.643112][ T96] device_add+0x1459/0x1bf0 [ 27.647598][ T96] ? device_link_remove+0x110/0x110 [ 27.652857][ T96] usb_new_device.cold+0x540/0xcd0 [ 27.658062][ T96] hub_event+0x21cb/0x4300 [ 27.662535][ T96] ? hub_port_debounce+0x350/0x350 [ 27.667640][ T96] ? find_held_lock+0x2d/0x110 [ 27.672383][ T96] ? mark_held_locks+0xe0/0xe0 [ 27.677130][ T96] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 27.682798][ T96] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 27.688093][ T96] process_one_work+0x94b/0x1620 [ 27.693115][ T96] ? pwq_dec_nr_in_flight+0x310/0x310 [ 27.698468][ T96] ? do_raw_spin_lock+0x129/0x290 [ 27.703571][ T96] worker_thread+0x96/0xe20 [ 27.708199][ T96] ? process_one_work+0x1620/0x1620 [ 27.713959][ T96] kthread+0x318/0x420 [ 27.718036][ T96] ? kthread_create_on_node+0xf0/0xf0 [ 27.723413][ T96] ret_from_fork+0x24/0x30 [ 27.728823][ T96] Kernel Offset: disabled [ 27.733397][ T96] Rebooting in 86400 seconds..