$ git clone -n https://src.fedoraproject.org/rpms/printrun.git /var/lib/mock/f39-build-1592288-38310/root/chroot_tmpdir/scmroot/printrun
Cloning into '/var/lib/mock/f39-build-1592288-38310/root/chroot_tmpdir/scmroot/printrun'...
$ git fetch origin deb7ce6ed527e87957d5b7b083ddf104687d96ca:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/printrun
 * [new ref]         deb7ce6ed527e87957d5b7b083ddf104687d96ca -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at deb7ce6 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild