$ git clone -n https://src.fedoraproject.org/rpms/perl-X10.git /var/lib/mock/f39-build-1439908-32295/root/chroot_tmpdir/scmroot/perl-X10
Cloning into '/var/lib/mock/f39-build-1439908-32295/root/chroot_tmpdir/scmroot/perl-X10'...
$ git fetch origin 3aed3041929055b012852babfa12c293f27dcb0d:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-X10
 * [new ref]         3aed3041929055b012852babfa12c293f27dcb0d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3aed304 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild