Warning: Permanently added '10.128.0.130' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 26.381050][ T12] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 26.740676][ T12] usb 1-1: config 0 has an invalid interface number: 175 but max is 0 [ 26.748972][ T12] usb 1-1: config 0 has an invalid descriptor of length 135, skipping remainder of the config [ 26.759460][ T12] usb 1-1: config 0 has no interface number 0 [ 26.765598][ T12] usb 1-1: config 0 interface 175 altsetting 0 endpoint 0x84 has invalid maxpacket 1191, setting to 1024 [ 26.776830][ T12] usb 1-1: config 0 interface 175 altsetting 0 bulk endpoint 0x84 has invalid maxpacket 1024 [ 26.787019][ T12] usb 1-1: config 0 interface 175 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 26.800010][ T12] usb 1-1: New USB device found, idVendor=1618, idProduct=9113, bcdDevice=df.61 [ 26.809093][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 26.818476][ T12] usb 1-1: config 0 descriptor?? [ 26.864368][ T12] rsi_91x: rsi_probe: Initialized os intf ops executing program [ 27.290600][ T12] rsi_91x: rsi_usb_reg_read: Reg read failed with error code :-71 [ 27.298570][ T12] rsi_91x: rsi_hal_prepare_fwload: REGOUT read failed [ 27.305410][ T12] rsi_91x: rsi_probe: Failed in device init [ 27.312920][ T12] ------------[ cut here ]------------ [ 27.318497][ T12] ODEBUG: free active (active state 0) object type: timer_list hint: bl_cmd_timeout+0x0/0x40 [ 27.328842][ T12] WARNING: CPU: 0 PID: 12 at lib/debugobjects.c:481 debug_print_object+0x160/0x250 [ 27.338129][ T12] Kernel panic - not syncing: panic_on_warn set ... [ 27.344726][ T12] CPU: 0 PID: 12 Comm: kworker/0:1 Not tainted 5.3.0-rc5+ #28 [ 27.352199][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 27.362285][ T12] Workqueue: usb_hub_wq hub_event [ 27.367307][ T12] Call Trace: [ 27.370589][ T12] dump_stack+0xca/0x13e [ 27.374821][ T12] ? debug_print_object+0x160/0x250 [ 27.380068][ T12] panic+0x2a3/0x6da [ 27.383971][ T12] ? add_taint.cold+0x16/0x16 [ 27.388790][ T12] ? __probe_kernel_read+0x188/0x1d0 [ 27.394062][ T12] ? __warn.cold+0x5/0x4a [ 27.398378][ T12] ? __warn+0xe3/0x1e0 [ 27.402438][ T12] ? debug_print_object+0x160/0x250 [ 27.407617][ T12] __warn.cold+0x20/0x4a [ 27.411840][ T12] ? debug_print_object+0x160/0x250 [ 27.417022][ T12] report_bug+0x262/0x2a0 [ 27.421336][ T12] do_error_trap+0x12b/0x1e0 [ 27.425906][ T12] ? debug_print_object+0x160/0x250 [ 27.431106][ T12] do_invalid_op+0x32/0x40 [ 27.435653][ T12] ? debug_print_object+0x160/0x250 [ 27.440916][ T12] invalid_op+0x23/0x30 [ 27.445096][ T12] RIP: 0010:debug_print_object+0x160/0x250 [ 27.450897][ T12] Code: dd 80 ef da 85 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 bf 00 00 00 48 8b 14 dd 80 ef da 85 48 c7 c7 c0 e4 da 85 e8 e5 dd 31 ff <0f> 0b 83 05 4b 0f a8 05 01 48 83 c4 20 5b 5d 41 5c 41 5d c3 48 89 [ 27.472944][ T12] RSP: 0018:ffff8881da20f170 EFLAGS: 00010286 [ 27.479123][ T12] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000000 [ 27.488134][ T12] RDX: 0000000000000000 RSI: ffffffff81288cfd RDI: ffffed103b441e20 [ 27.496328][ T12] RBP: 0000000000000001 R08: ffff8881da1f9800 R09: fffffbfff11ad79a [ 27.504486][ T12] R10: fffffbfff11ad799 R11: ffffffff88d6bccf R12: ffffffff86d0dc60 [ 27.512451][ T12] R13: ffffffff812e7b70 R14: ffff8881c7ce56e0 R15: ffff8881cb5bf8c0 [ 27.520419][ T12] ? calc_wheel_index+0x220/0x220 [ 27.525435][ T12] ? vprintk_func+0x7d/0x113 [ 27.530092][ T12] ? lockdep_hardirqs_on+0x379/0x580 [ 27.535452][ T12] debug_check_no_obj_freed+0x2df/0x443 [ 27.541004][ T12] ? kfree+0x215/0x2f0 [ 27.545176][ T12] ? rsi_probe+0xcec/0x15a0 [ 27.549676][ T12] kfree+0x20b/0x2f0 [ 27.553776][ T12] rsi_probe+0xcec/0x15a0 [ 27.558102][ T12] ? rsi_disconnect+0x630/0x630 [ 27.562936][ T12] ? print_circular_bug+0x130/0x1b0 [ 27.568141][ T12] ? __pm_runtime_resume+0x111/0x180 [ 27.573443][ T12] usb_probe_interface+0x305/0x7a0 [ 27.578663][ T12] ? usb_probe_device+0x100/0x100 [ 27.583691][ T12] really_probe+0x281/0x6d0 [ 27.588312][ T12] driver_probe_device+0x101/0x1b0 [ 27.593429][ T12] __device_attach_driver+0x1c2/0x220 [ 27.598900][ T12] ? driver_allows_async_probing+0x160/0x160 [ 27.604914][ T12] bus_for_each_drv+0x162/0x1e0 [ 27.609817][ T12] ? bus_rescan_devices+0x20/0x20 [ 27.614850][ T12] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 27.620660][ T12] ? lockdep_hardirqs_on+0x379/0x580 [ 27.625935][ T12] __device_attach+0x217/0x360 [ 27.630756][ T12] ? device_bind_driver+0xd0/0xd0 [ 27.635834][ T12] ? kobject_uevent_env+0x29e/0x1160 [ 27.641182][ T12] ? kobject_uevent_env+0x2a8/0x1160 [ 27.646597][ T12] bus_probe_device+0x1e4/0x290 [ 27.651748][ T12] ? blocking_notifier_call_chain+0x54/0xa0 [ 27.657751][ T12] device_add+0xae6/0x16f0 [ 27.662272][ T12] ? uevent_store+0x50/0x50 [ 27.666782][ T12] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 27.672593][ T12] usb_set_configuration+0xdf6/0x1670 [ 27.677966][ T12] generic_probe+0x9d/0xd5 [ 27.682705][ T12] usb_probe_device+0x99/0x100 [ 27.687578][ T12] ? usb_suspend+0x620/0x620 [ 27.692159][ T12] really_probe+0x281/0x6d0 [ 27.696807][ T12] driver_probe_device+0x101/0x1b0 [ 27.701900][ T12] __device_attach_driver+0x1c2/0x220 [ 27.707245][ T12] ? driver_allows_async_probing+0x160/0x160 [ 27.713250][ T12] bus_for_each_drv+0x162/0x1e0 [ 27.718150][ T12] ? bus_rescan_devices+0x20/0x20 [ 27.723173][ T12] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 27.728983][ T12] ? lockdep_hardirqs_on+0x379/0x580 [ 27.734253][ T12] __device_attach+0x217/0x360 [ 27.739171][ T12] ? device_bind_driver+0xd0/0xd0 [ 27.744199][ T12] ? kobject_uevent_env+0x29e/0x1160 [ 27.749702][ T12] ? kobject_uevent_env+0x2a8/0x1160 [ 27.754969][ T12] bus_probe_device+0x1e4/0x290 [ 27.759806][ T12] ? blocking_notifier_call_chain+0x54/0xa0 [ 27.765682][ T12] device_add+0xae6/0x16f0 [ 27.770134][ T12] ? uevent_store+0x50/0x50 [ 27.774772][ T12] usb_new_device.cold+0x6a4/0xe79 [ 27.779914][ T12] hub_event+0x1b5c/0x3640 [ 27.784363][ T12] ? hub_port_debounce+0x260/0x260 [ 27.789477][ T12] process_one_work+0x92b/0x1530 [ 27.794399][ T12] ? pwq_dec_nr_in_flight+0x310/0x310 [ 27.799875][ T12] ? do_raw_spin_lock+0x11a/0x280 [ 27.804974][ T12] worker_thread+0x96/0xe20 [ 27.809461][ T12] ? process_one_work+0x1530/0x1530 [ 27.814652][ T12] kthread+0x318/0x420 [ 27.818979][ T12] ? kthread_create_on_node+0xf0/0xf0 [ 27.824334][ T12] ret_from_fork+0x24/0x30 [ 27.829392][ T12] Kernel Offset: disabled [ 27.845412][ T12] Rebooting in 86400 seconds..