$ git clone -n https://src.fedoraproject.org/rpms/perl-Config-Model-Tester.git /var/lib/mock/f40-build-2302594-56884/root/chroot_tmpdir/scmroot/perl-Config-Model-Tester
Cloning into '/var/lib/mock/f40-build-2302594-56884/root/chroot_tmpdir/scmroot/perl-Config-Model-Tester'...
$ git fetch origin e5c1336c2c4bde19b4f761209fcd23ae3a2d5776:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Config-Model-Tester
 * [new ref]         e5c1336c2c4bde19b4f761209fcd23ae3a2d5776 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e5c1336 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild