$ git clone -n https://src.fedoraproject.org/rpms/liblcf.git /var/lib/mock/f39-build-1457841-33019/root/chroot_tmpdir/scmroot/liblcf
Cloning into '/var/lib/mock/f39-build-1457841-33019/root/chroot_tmpdir/scmroot/liblcf'...
$ git fetch origin 872f40244d23bf93d085e3fff6e7029ab19bca34:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/liblcf
 * [new ref]         872f40244d23bf93d085e3fff6e7029ab19bca34 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 872f402 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild