$ git clone -n https://src.fedoraproject.org/rpms/wayland-utils.git /var/lib/mock/f45-build-38306-723/root/chroot_tmpdir/scmroot/wayland-utils
Cloning into '/var/lib/mock/f45-build-38306-723/root/chroot_tmpdir/scmroot/wayland-utils'...
$ git fetch origin 1d4f38d576b63f87aee061f4d9ada0b0fbee3b85:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/wayland-utils
 * [new ref]         1d4f38d576b63f87aee061f4d9ada0b0fbee3b85 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1d4f38d Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild