Warning: Permanently added '10.128.0.57' (ECDSA) to the list of known hosts. executing program [ 38.083125][ T22] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 38.443159][ T22] usb 1-1: config 16 has an invalid interface number: 29 but max is 0 [ 38.451378][ T22] usb 1-1: config 16 has no interface number 0 [ 38.457583][ T22] usb 1-1: New USB device found, idVendor=083a, idProduct=c512, bcdDevice=84.15 [ 38.466903][ T22] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 executing program [ 38.743143][ T22] usb 1-1: string descriptor 0 read error: -71 [ 38.751552][ T22] r8712u: register rtl8712_netdev_ops to netdev_ops [ 38.758280][ T22] usb 1-1: r8712u: USB_SPEED_HIGH with 0 endpoints [ 38.803126][ T22] usb 1-1: r8712u: Boot from EFUSE: Autoload Failed [ 38.809727][ T22] usb 1-1: r8712u: MAC Address from efuse = 00:e0:4c:87:00:00 [ 38.817249][ T22] usb 1-1: r8712u: Loading firmware from "rtlwifi/rtl8712u.bin" [ 38.826193][ T22] usb 1-1: USB disconnect, device number 2 [ 38.834216][ T1732] usb 1-1: Direct firmware load for rtlwifi/rtl8712u.bin failed with error -2 [ 38.843163][ T1732] usb 1-1: r8712u: Firmware request failed [ 38.849104][ T22] WARNING: CPU: 1 PID: 22 at net/core/dev.c:8172 rollback_registered_many+0x1df/0xe00 [ 38.858676][ T22] Kernel panic - not syncing: panic_on_warn set ... [ 38.865241][ T22] CPU: 1 PID: 22 Comm: kworker/1:1 Not tainted 5.2.0-rc6+ #15 [ 38.872675][ T22] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 38.882733][ T22] Workqueue: usb_hub_wq hub_event [ 38.887742][ T22] Call Trace: [ 38.891082][ T22] dump_stack+0xca/0x13e [ 38.895417][ T22] ? rollback_registered_many+0x180/0xe00 [ 38.901135][ T22] panic+0x292/0x6c9 [ 38.905023][ T22] ? __warn_printk+0xf3/0xf3 [ 38.909602][ T22] ? rollback_registered_many+0x1df/0xe00 [ 38.915314][ T22] ? __probe_kernel_read+0x16c/0x1b0 [ 38.920666][ T22] ? __warn.cold+0x5/0x4b [ 38.924977][ T22] ? __warn+0xe4/0x1c0 [ 38.929027][ T22] ? rollback_registered_many+0x1df/0xe00 [ 38.934733][ T22] __warn.cold+0x20/0x4b [ 38.938960][ T22] ? rollback_registered_many+0x1df/0xe00 [ 38.944746][ T22] report_bug+0x262/0x2a0 [ 38.949513][ T22] do_error_trap+0x12b/0x1e0 [ 38.954404][ T22] ? rollback_registered_many+0x1df/0xe00 [ 38.960109][ T22] do_invalid_op+0x32/0x40 [ 38.964510][ T22] ? rollback_registered_many+0x1df/0xe00 [ 38.970208][ T22] invalid_op+0x14/0x20 [ 38.974352][ T22] RIP: 0010:rollback_registered_many+0x1df/0xe00 [ 38.980705][ T22] Code: 84 c0 74 06 0f 8e 39 0a 00 00 44 0f b6 bb 28 05 00 00 31 ff 44 89 fe e8 8f 41 a1 fc 45 84 ff 0f 85 49 ff ff ff e8 51 40 a1 fc <0f> 0b 4c 89 e7 e8 57 32 43 fd 31 ff 41 89 c4 89 c6 e8 6b 41 a1 fc [ 39.000312][ T22] RSP: 0018:ffff8881d9f8f6a8 EFLAGS: 00010293 [ 39.006367][ T22] RAX: ffff8881d9f80000 RBX: ffff8881d0458000 RCX: ffffffff849b9b51 [ 39.014339][ T22] RDX: 0000000000000000 RSI: ffffffff849b9b5f RDI: 0000000000000001 [ 39.022289][ T22] RBP: ffff8881d9f8f7d8 R08: ffff8881d9f80000 R09: fffffbfff0ea0cd5 [ 39.030243][ T22] R10: fffffbfff0ea0cd4 R11: ffffffff875066a7 R12: ffff8881d0458070 [ 39.038285][ T22] R13: ffff8881d9f8f768 R14: dffffc0000000000 R15: 0000000000000000 [ 39.046248][ T22] ? rollback_registered_many+0x1d1/0xe00 [ 39.051964][ T22] ? rollback_registered_many+0x1df/0xe00 [ 39.057677][ T22] ? rollback_registered_many+0x1df/0xe00 [ 39.063392][ T22] ? generic_xdp_install+0x480/0x480 [ 39.068669][ T22] ? __mutex_lock+0x3a2/0x12b0 [ 39.073414][ T22] ? unregister_netdev+0xe/0x20 [ 39.078246][ T22] ? mark_held_locks+0x9f/0xe0 [ 39.082991][ T22] ? _raw_spin_unlock_irq+0x24/0x30 [ 39.088193][ T22] ? mutex_trylock+0x1a0/0x1a0 [ 39.092949][ T22] rollback_registered+0xf2/0x1c0 [ 39.097969][ T22] ? rollback_registered_many+0xe00/0xe00 [ 39.103714][ T22] ? wait_for_completion_interruptible+0x410/0x410 [ 39.110211][ T22] ? wake_up_q+0xf0/0xf0 [ 39.114479][ T22] unregister_netdevice_queue+0x1d7/0x2b0 [ 39.120185][ T22] unregister_netdev+0x18/0x20 [ 39.124934][ T22] r871xu_dev_remove+0xe2/0x215 [ 39.129851][ T22] usb_unbind_interface+0x1bd/0x8a0 [ 39.135036][ T22] ? usb_autoresume_device+0x60/0x60 [ 39.140307][ T22] device_release_driver_internal+0x404/0x4c0 [ 39.146362][ T22] bus_remove_device+0x2dc/0x4a0 [ 39.151280][ T22] device_del+0x460/0xb80 [ 39.155688][ T22] ? __device_links_no_driver+0x240/0x240 [ 39.161394][ T22] ? lockdep_hardirqs_on+0x379/0x580 [ 39.166662][ T22] ? remove_intf_ep_devs+0x13f/0x1d0 [ 39.171926][ T22] usb_disable_device+0x211/0x690 [ 39.176935][ T22] usb_disconnect+0x284/0x830 [ 39.181597][ T22] hub_event+0x13bd/0x3550 [ 39.185998][ T22] ? hub_port_debounce+0x260/0x260 [ 39.191092][ T22] process_one_work+0x905/0x1570 [ 39.196197][ T22] ? pwq_dec_nr_in_flight+0x310/0x310 [ 39.201556][ T22] ? do_raw_spin_lock+0x11a/0x280 [ 39.206562][ T22] worker_thread+0x7ab/0xe20 [ 39.211137][ T22] ? process_one_work+0x1570/0x1570 [ 39.216317][ T22] kthread+0x30b/0x410 [ 39.220364][ T22] ? kthread_park+0x1a0/0x1a0 [ 39.225020][ T22] ret_from_fork+0x24/0x30 [ 39.229840][ T22] Kernel Offset: disabled [ 39.234186][ T22] Rebooting in 86400 seconds..