$ git clone -n https://src.fedoraproject.org/rpms/milkytracker.git /var/lib/mock/f39-build-1565335-37565/root/chroot_tmpdir/scmroot/milkytracker
Cloning into '/var/lib/mock/f39-build-1565335-37565/root/chroot_tmpdir/scmroot/milkytracker'...
$ git fetch origin 805533669de97b2109708bdc2401f86c3318b34c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/milkytracker
 * [new ref]         805533669de97b2109708bdc2401f86c3318b34c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8055336 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild