$ git clone -n https://src.fedoraproject.org/rpms/itop.git /var/lib/mock/f45-build-14266-458/root/chroot_tmpdir/scmroot/itop
Cloning into '/var/lib/mock/f45-build-14266-458/root/chroot_tmpdir/scmroot/itop'...
$ git fetch origin 41e4d98f4238cdcd2957d28ae765f6ab67dffe4c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/itop
 * [new ref]         41e4d98f4238cdcd2957d28ae765f6ab67dffe4c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 41e4d98 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild