$ git clone -n https://src.fedoraproject.org/rpms/usbmon.git /var/lib/mock/f45-build-37790-717/root/chroot_tmpdir/scmroot/usbmon
Cloning into '/var/lib/mock/f45-build-37790-717/root/chroot_tmpdir/scmroot/usbmon'...
$ git fetch origin 825bbd9290ae871bf9725a8ffa65fd63eda5923b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/usbmon
 * [new ref]         825bbd9290ae871bf9725a8ffa65fd63eda5923b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 825bbd9 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild