$ git clone -n https://src.fedoraproject.org/rpms/perl-failures.git /var/lib/mock/f40-build-2623937-65027/root/chroot_tmpdir/scmroot/perl-failures
Cloning into '/var/lib/mock/f40-build-2623937-65027/root/chroot_tmpdir/scmroot/perl-failures'...
$ git fetch origin d63d82b6bbd88a73b8db553473d08cedda06a5cf:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-failures
 * [new ref]         d63d82b6bbd88a73b8db553473d08cedda06a5cf -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d63d82b Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild