[ 3961.845084] usb 2-2.3.1: USB disconnect, device number 9 [ 3961.845287] ax88179_178a 2-2.3.1:1.0 eth0: unregister 'ax88179_178a' usb-0000:00:14.0-2.3.1, ASIX AX88179 USB 3.0 Gigabit Ethernet [ 3961.845304] ax88179_178a 2-2.3.1:1.0 eth0: Failed to read reg index 0x0002: -19 [ 3961.845310] ax88179_178a 2-2.3.1:1.0 eth0: Failed to write reg index 0x0002: -19 [ 3961.884695] ax88179_178a 2-2.3.1:1.0 eth0 (unregistered): Failed to write reg index 0x0002: -19 [ 3961.884701] ax88179_178a 2-2.3.1:1.0 eth0 (unregistered): Failed to write reg index 0x0001: -19 [ 3961.884704] ax88179_178a 2-2.3.1:1.0 eth0 (unregistered): Failed to write reg index 0x0002: -19 [ 3962.060986] usb 2-2.3: reset SuperSpeed USB device number 8 using xhci_hcd [ 3962.315547] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8801adb79420 [ 3962.693625] usb 2-2.3.1: new SuperSpeed USB device number 10 using xhci_hcd [ 3962.712383] usb 2-2.3.1: New USB device found, idVendor=0b95, idProduct=1790 [ 3962.712386] usb 2-2.3.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3962.712388] usb 2-2.3.1: Product: AX88179 [ 3962.712389] usb 2-2.3.1: Manufacturer: ASIX Elec. Corp. [ 3962.712391] usb 2-2.3.1: SerialNumber: 00000000000020 [ 3963.034609] ax88179_178a 2-2.3.1:1.0 eth0: register 'ax88179_178a' at usb-0000:00:14.0-2.3.1, ASIX AX88179 USB 3.0 Gigabit Ethernet, 00:23:55:2c:70:19 [ 3963.370798] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 3963.478663] ax88179_178a 2-2.3.1:1.0 eth0: ax88179 - Link status is: 1 [ 3965.913468] ax88179_178a 2-2.3.1:1.0 eth0: ax88179 - Link status is: 1