Hi,
I just got usbip working on an odroid-n2 with kernel 5.10.
$ apt-get install linux-headers-current-meson64
$ apt-get install linux-source-5.10.34-current-meson64
$ apt-get install libtool
$ apt-get install libudev-dev
Unpack the kernel sources (/usr/src), go into the tools/usb/usbip directory and follow instructions in README:
$ ./autogen.sh
$ ./configure --with-tcp-wrappers=no
$ make install
Then:
$ export LD_LIBRARY_PATH=/usr/local/lib
$ cd /usr/local/sbin
$ modprobe usbip_host
$ ./usbipd
$ ./usbip list -l
$ ./usbip bind -b 2-1.3
...
Good luck. Cheers.