$ git clone -n https://src.fedoraproject.org/rpms/perl-ExtUtils-H2PM.git /var/lib/mock/f40-build-2017200-46287/root/chroot_tmpdir/scmroot/perl-ExtUtils-H2PM
Cloning into '/var/lib/mock/f40-build-2017200-46287/root/chroot_tmpdir/scmroot/perl-ExtUtils-H2PM'...
$ git fetch origin 3e3af37b08b059ae1b57e765a977760af16c1fa6:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-ExtUtils-H2PM
 * [new ref]         3e3af37b08b059ae1b57e765a977760af16c1fa6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3e3af37 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild