Warning: Permanently added '10.128.0.189' (ECDSA) to the list of known hosts. executing program [ 33.278959][ T22] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 33.518960][ T22] usb 1-1: Using ep0 maxpacket: 8 [ 33.639050][ T22] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 33.652463][ T22] usb 1-1: New USB device found, idVendor=1618, idProduct=9116, bcdDevice=c6.a9 [ 33.661681][ T22] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 33.671230][ T22] usb 1-1: config 0 descriptor?? [ 33.711346][ T22] rsi_91x: rsi_probe: Initialized os intf ops executing program [ 34.148981][ T22] rsi_91x: rsi_usb_reg_read: Reg read failed with error code :-71 [ 34.156838][ T22] rsi_91x: rsi_hal_prepare_fwload: REGOUT read failed [ 34.163856][ T22] rsi_91x: rsi_probe: Failed in device init [ 34.170918][ T22] ------------[ cut here ]------------ [ 34.176595][ T22] ODEBUG: free active (active state 0) object type: timer_list hint: bl_cmd_timeout+0x0/0x40 [ 34.186898][ T22] WARNING: CPU: 1 PID: 22 at lib/debugobjects.c:481 debug_print_object+0x160/0x250 [ 34.196175][ T22] Kernel panic - not syncing: panic_on_warn set ... [ 34.202762][ T22] CPU: 1 PID: 22 Comm: kworker/1:1 Not tainted 5.5.0-rc2-syzkaller #0 [ 34.210891][ T22] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 34.220937][ T22] Workqueue: usb_hub_wq hub_event [ 34.225995][ T22] Call Trace: [ 34.229306][ T22] dump_stack+0xef/0x16e [ 34.233542][ T22] ? debug_print_object+0xf0/0x250 [ 34.238632][ T22] panic+0x2aa/0x6e1 [ 34.242524][ T22] ? add_taint.cold+0x16/0x16 [ 34.247196][ T22] ? __probe_kernel_read+0x188/0x1d0 [ 34.252471][ T22] ? __warn.cold+0x14/0x30 [ 34.256876][ T22] ? __warn+0xd5/0x1c8 [ 34.260931][ T22] ? debug_print_object+0x160/0x250 [ 34.266113][ T22] __warn.cold+0x2f/0x30 [ 34.270362][ T22] ? debug_print_object+0x160/0x250 [ 34.275546][ T22] report_bug+0x27b/0x2f0 [ 34.279879][ T22] do_error_trap+0x12b/0x1e0 [ 34.284451][ T22] ? debug_print_object+0x160/0x250 [ 34.289631][ T22] do_invalid_op+0x32/0x40 [ 34.294027][ T22] ? debug_print_object+0x160/0x250 [ 34.299206][ T22] invalid_op+0x23/0x30 [ 34.303354][ T22] RIP: 0010:debug_print_object+0x160/0x250 [ 34.309140][ T22] Code: dd 20 ff da 85 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 bf 00 00 00 48 8b 14 dd 20 ff da 85 48 c7 c7 c0 f4 da 85 e8 f8 b6 2b ff <0f> 0b 83 05 9b 78 bf 05 01 48 83 c4 20 5b 5d 41 5c 41 5d c3 48 89 [ 34.328740][ T22] RSP: 0018:ffff8881d8c37108 EFLAGS: 00010286 [ 34.334798][ T22] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000000 [ 34.342756][ T22] RDX: 0000000000000000 RSI: ffffffff81295dad RDI: ffffed103b186e13 [ 34.350842][ T22] RBP: 0000000000000001 R08: ffff8881da24e200 R09: fffffbfff11f1eb6 [ 34.358802][ T22] R10: fffffbfff11f1eb5 R11: ffffffff88f8f5af R12: ffffffff86f0c240 [ 34.366782][ T22] R13: ffffffff812f79a0 R14: ffff8881cfee9250 R15: ffff8881ce341e00 [ 34.374768][ T22] ? calc_wheel_index+0x220/0x220 [ 34.382385][ T22] ? vprintk_func+0x7d/0x113 [ 34.387084][ T22] ? debug_print_object+0x160/0x250 [ 34.392274][ T22] ? lockdep_hardirqs_on+0x382/0x580 [ 34.397822][ T22] debug_check_no_obj_freed+0x2df/0x443 [ 34.403373][ T22] ? kfree+0x13a/0x310 [ 34.407431][ T22] ? rsi_probe+0xe71/0x1529 [ 34.411920][ T22] kfree+0x152/0x310 [ 34.415852][ T22] rsi_probe+0xe71/0x1529 [ 34.420192][ T22] ? __pm_runtime_set_status+0x5d5/0xa10 [ 34.425853][ T22] ? rsi_disconnect+0x630/0x630 [ 34.430698][ T22] ? __lock_acquire+0x1c20/0x3b60 [ 34.435728][ T22] ? __pm_runtime_resume+0x111/0x180 [ 34.441034][ T22] usb_probe_interface+0x305/0x7a0 [ 34.446170][ T22] ? usb_probe_device+0x100/0x100 [ 34.451185][ T22] really_probe+0x281/0x6d0 [ 34.455698][ T22] driver_probe_device+0x104/0x210 [ 34.460796][ T22] __device_attach_driver+0x1c2/0x220 [ 34.466153][ T22] ? driver_allows_async_probing+0x160/0x160 [ 34.472117][ T22] bus_for_each_drv+0x162/0x1e0 [ 34.476947][ T22] ? bus_rescan_devices+0x20/0x20 [ 34.481960][ T22] ? _raw_spin_unlock_irqrestore+0x39/0x40 [ 34.487749][ T22] ? lockdep_hardirqs_on+0x382/0x580 [ 34.493013][ T22] __device_attach+0x217/0x360 [ 34.497777][ T22] ? device_bind_driver+0xd0/0xd0 [ 34.502787][ T22] bus_probe_device+0x1e4/0x290 [ 34.507636][ T22] device_add+0x1480/0x1c20 [ 34.512125][ T22] ? wait_for_completion+0x3c0/0x3c0 [ 34.517393][ T22] ? device_links_flush_sync_list+0x350/0x350 [ 34.523466][ T22] ? _raw_spin_unlock_irqrestore+0x39/0x40 [ 34.529282][ T22] usb_set_configuration+0xe67/0x1740 [ 34.534639][ T22] generic_probe+0x9d/0xd5 [ 34.539142][ T22] usb_probe_device+0x99/0x100 [ 34.543889][ T22] ? usb_suspend+0x620/0x620 [ 34.548460][ T22] really_probe+0x281/0x6d0 [ 34.552948][ T22] driver_probe_device+0x104/0x210 [ 34.558045][ T22] __device_attach_driver+0x1c2/0x220 [ 34.563413][ T22] ? driver_allows_async_probing+0x160/0x160 [ 34.569819][ T22] bus_for_each_drv+0x162/0x1e0 [ 34.574664][ T22] ? bus_rescan_devices+0x20/0x20 [ 34.579673][ T22] ? _raw_spin_unlock_irqrestore+0x39/0x40 [ 34.585471][ T22] ? lockdep_hardirqs_on+0x382/0x580 [ 34.590743][ T22] __device_attach+0x217/0x360 [ 34.595504][ T22] ? device_bind_driver+0xd0/0xd0 [ 34.600553][ T22] bus_probe_device+0x1e4/0x290 [ 34.605390][ T22] device_add+0x1480/0x1c20 [ 34.609876][ T22] ? device_links_flush_sync_list+0x350/0x350 [ 34.615937][ T22] usb_new_device.cold+0x6a4/0xe79 [ 34.621032][ T22] hub_event+0x1e59/0x3860 [ 34.625470][ T22] ? hub_port_debounce+0x260/0x260 [ 34.630653][ T22] ? find_held_lock+0x2d/0x110 [ 34.635426][ T22] ? mark_held_locks+0xe0/0xe0 [ 34.640310][ T22] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 34.645928][ T22] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 34.651407][ T22] process_one_work+0x92b/0x1530 [ 34.656439][ T22] ? pwq_dec_nr_in_flight+0x310/0x310 [ 34.661818][ T22] ? do_raw_spin_lock+0x11a/0x280 [ 34.666845][ T22] worker_thread+0x96/0xe20 [ 34.671341][ T22] ? process_one_work+0x1530/0x1530 [ 34.676612][ T22] kthread+0x318/0x420 [ 34.680797][ T22] ? kthread_create_on_node+0xf0/0xf0 [ 34.686160][ T22] ret_from_fork+0x24/0x30 [ 34.691484][ T22] Kernel Offset: disabled [ 34.695981][ T22] Rebooting in 86400 seconds..