ok...so we have...
[ 302.716645] ax88179_178a 2-1:1.0 eth1: unregister 'ax88179_178a' usb-0000:01:00.0-1, ASIX AX88179 USB 3.0 Gigabit Ethernet
[ 302.761174] ax88179_178a 2-1:1.0 eth1 (unregistered): Failed to write reg index 0x0002: -19
[ 302.769546] ax88179_178a 2-1:1.0 eth1 (unregistered): Failed to write reg index 0x0001: -19
[ 302.777995] ax88179_178a 2-1:1.0 eth1 (unregistered): Failed to write reg index 0x0002: -19
nevermind... that's you pulling it out...
this works... (or the dmesg is cut off... or the driver never fully initializes or something)
are they the same minimal build and you just reconnected the dongle?
- do you have eth1 setup in luci > networking > interfaces ?