$ git clone -n https://src.fedoraproject.org/rpms/python-flock.git /var/lib/mock/f39-build-1555687-37122/root/chroot_tmpdir/scmroot/python-flock
Cloning into '/var/lib/mock/f39-build-1555687-37122/root/chroot_tmpdir/scmroot/python-flock'...
$ git fetch origin 488a0462f2eda6dd74b10be3f6fa263d7e233ebb:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-flock
 * [new ref]         488a0462f2eda6dd74b10be3f6fa263d7e233ebb -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 488a046 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild