$ git clone -n http://git.inferitos.ru/rpms/libusbx /var/lib/mock/inferit-8_8-build-16461-23083/root/chroot_tmpdir/scmroot/libusbx
Cloning into '/var/lib/mock/inferit-8_8-build-16461-23083/root/chroot_tmpdir/scmroot/libusbx'...
$ git fetch origin changed/i8c/libusbx-1.0.23-4.el8:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/libusbx
 * [new tag]         changed/i8c/libusbx-1.0.23-4.el8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 16f15c3 edit changelog for import libusbx-1.0.23-4.el8