Warning: Permanently added '10.128.1.37' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 22.251709][ T102] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 22.491228][ T102] usb 1-1: Using ep0 maxpacket: 8 [ 22.611306][ T102] usb 1-1: config 0 has an invalid interface number: 235 but max is 0 [ 22.619539][ T102] usb 1-1: config 0 descriptor has 1 excess byte, ignoring [ 22.626765][ T102] usb 1-1: config 0 has no interface number 0 [ 22.632865][ T102] usb 1-1: config 0 interface 235 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 22.645930][ T102] usb 1-1: New USB device found, idVendor=1618, idProduct=9113, bcdDevice=19.d3 [ 22.654969][ T102] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 22.664560][ T102] usb 1-1: config 0 descriptor?? [ 22.703139][ T102] rsi_91x: rsi_probe: Initialized os intf ops executing program [ 23.141288][ T102] rsi_91x: rsi_usb_reg_read: Reg read failed with error code :-71 [ 23.149274][ T102] rsi_91x: rsi_hal_prepare_fwload: REGOUT read failed [ 23.156189][ T102] rsi_91x: rsi_probe: Failed in device init [ 23.163136][ T102] ------------[ cut here ]------------ [ 23.168628][ T102] ODEBUG: free active (active state 0) object type: timer_list hint: bl_cmd_timeout+0x0/0x40 [ 23.179015][ T102] WARNING: CPU: 0 PID: 102 at lib/debugobjects.c:481 debug_print_object+0x160/0x250 [ 23.194505][ T102] Kernel panic - not syncing: panic_on_warn set ... [ 23.201072][ T102] CPU: 0 PID: 102 Comm: kworker/0:2 Not tainted 5.3.0-rc5+ #28 [ 23.208591][ T102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 23.218630][ T102] Workqueue: usb_hub_wq hub_event [ 23.223632][ T102] Call Trace: [ 23.226903][ T102] dump_stack+0xca/0x13e [ 23.231121][ T102] ? debug_print_object+0x160/0x250 [ 23.236294][ T102] panic+0x2a3/0x6da [ 23.240164][ T102] ? add_taint.cold+0x16/0x16 [ 23.244822][ T102] ? __probe_kernel_read+0x188/0x1d0 [ 23.250090][ T102] ? __warn.cold+0x5/0x4a [ 23.254393][ T102] ? __warn+0xe3/0x1e0 [ 23.258433][ T102] ? debug_print_object+0x160/0x250 [ 23.263598][ T102] __warn.cold+0x20/0x4a [ 23.267837][ T102] ? debug_print_object+0x160/0x250 [ 23.273033][ T102] report_bug+0x262/0x2a0 [ 23.277338][ T102] do_error_trap+0x12b/0x1e0 [ 23.281906][ T102] ? debug_print_object+0x160/0x250 [ 23.287078][ T102] do_invalid_op+0x32/0x40 [ 23.291471][ T102] ? debug_print_object+0x160/0x250 [ 23.296648][ T102] invalid_op+0x23/0x30 [ 23.300797][ T102] RIP: 0010:debug_print_object+0x160/0x250 [ 23.306665][ T102] 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 [ 23.326257][ T102] RSP: 0018:ffff8881d57b7170 EFLAGS: 00010286 [ 23.332296][ T102] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000000 [ 23.340243][ T102] RDX: 0000000000000000 RSI: ffffffff81288cfd RDI: ffffed103aaf6e20 [ 23.348204][ T102] RBP: 0000000000000001 R08: ffff8881d57a8000 R09: fffffbfff11ad79a [ 23.356156][ T102] R10: fffffbfff11ad799 R11: ffffffff88d6bccf R12: ffffffff86d0dc60 [ 23.364101][ T102] R13: ffffffff812e7b70 R14: ffff8881d59c92e0 R15: ffff8881cb6d6e38 [ 23.372063][ T102] ? calc_wheel_index+0x220/0x220 [ 23.377076][ T102] ? vprintk_func+0x7d/0x113 [ 23.381645][ T102] ? lockdep_hardirqs_on+0x379/0x580 [ 23.386955][ T102] debug_check_no_obj_freed+0x2df/0x443 [ 23.392484][ T102] ? kfree+0x215/0x2f0 [ 23.396531][ T102] ? rsi_probe+0xcec/0x15a0 [ 23.401149][ T102] kfree+0x20b/0x2f0 [ 23.405189][ T102] rsi_probe+0xcec/0x15a0 [ 23.409494][ T102] ? __pm_runtime_set_status+0x5d5/0xa10 [ 23.415175][ T102] ? rsi_disconnect+0x630/0x630 [ 23.420010][ T102] ? print_circular_bug+0x130/0x1b0 [ 23.425270][ T102] ? __pm_runtime_resume+0x111/0x180 [ 23.430528][ T102] usb_probe_interface+0x305/0x7a0 [ 23.435609][ T102] ? usb_probe_device+0x100/0x100 [ 23.440605][ T102] really_probe+0x281/0x6d0 [ 23.445233][ T102] driver_probe_device+0x101/0x1b0 [ 23.450319][ T102] __device_attach_driver+0x1c2/0x220 [ 23.455664][ T102] ? driver_allows_async_probing+0x160/0x160 [ 23.461623][ T102] bus_for_each_drv+0x162/0x1e0 [ 23.466449][ T102] ? bus_rescan_devices+0x20/0x20 [ 23.471446][ T102] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 23.477233][ T102] ? lockdep_hardirqs_on+0x379/0x580 [ 23.482506][ T102] __device_attach+0x217/0x360 [ 23.487241][ T102] ? device_bind_driver+0xd0/0xd0 [ 23.492241][ T102] ? kobject_uevent_env+0x29e/0x1160 [ 23.497503][ T102] ? kobject_uevent_env+0x2a8/0x1160 [ 23.502768][ T102] bus_probe_device+0x1e4/0x290 [ 23.507592][ T102] ? blocking_notifier_call_chain+0x54/0xa0 [ 23.513585][ T102] device_add+0xae6/0x16f0 [ 23.517980][ T102] ? uevent_store+0x50/0x50 [ 23.522457][ T102] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 23.528301][ T102] usb_set_configuration+0xdf6/0x1670 [ 23.533661][ T102] generic_probe+0x9d/0xd5 [ 23.538055][ T102] usb_probe_device+0x99/0x100 [ 23.542810][ T102] ? usb_suspend+0x620/0x620 [ 23.547475][ T102] really_probe+0x281/0x6d0 [ 23.551956][ T102] driver_probe_device+0x101/0x1b0 [ 23.557050][ T102] __device_attach_driver+0x1c2/0x220 [ 23.562394][ T102] ? driver_allows_async_probing+0x160/0x160 [ 23.568343][ T102] bus_for_each_drv+0x162/0x1e0 [ 23.573183][ T102] ? bus_rescan_devices+0x20/0x20 [ 23.578186][ T102] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 23.583973][ T102] ? lockdep_hardirqs_on+0x379/0x580 [ 23.589230][ T102] __device_attach+0x217/0x360 [ 23.594112][ T102] ? device_bind_driver+0xd0/0xd0 [ 23.599118][ T102] ? kobject_uevent_env+0x29e/0x1160 [ 23.604379][ T102] ? kobject_uevent_env+0x2a8/0x1160 [ 23.609639][ T102] bus_probe_device+0x1e4/0x290 [ 23.614461][ T102] ? blocking_notifier_call_chain+0x54/0xa0 [ 23.620343][ T102] device_add+0xae6/0x16f0 [ 23.624748][ T102] ? uevent_store+0x50/0x50 [ 23.629226][ T102] usb_new_device.cold+0x6a4/0xe79 [ 23.634308][ T102] hub_event+0x1b5c/0x3640 [ 23.638699][ T102] ? hub_port_debounce+0x260/0x260 [ 23.643785][ T102] process_one_work+0x92b/0x1530 [ 23.648696][ T102] ? pwq_dec_nr_in_flight+0x310/0x310 [ 23.654044][ T102] ? do_raw_spin_lock+0x11a/0x280 [ 23.659262][ T102] worker_thread+0x96/0xe20 [ 23.663740][ T102] ? process_one_work+0x1530/0x1530 [ 23.668909][ T102] kthread+0x318/0x420 [ 23.672968][ T102] ? kthread_create_on_node+0xf0/0xf0 [ 23.678320][ T102] ret_from_fork+0x24/0x30 [ 23.683263][ T102] Kernel Offset: disabled [ 23.687607][ T102] Rebooting in 86400 seconds..