$ git clone -n http://fedora.riscv.rocks:3000/rpms/perl-PathTools.git /var/lib/mock/f40-build-786789-134617/root/chroot_tmpdir/scmroot/perl-PathTools
Cloning into '/var/lib/mock/f40-build-786789-134617/root/chroot_tmpdir/scmroot/perl-PathTools'...
$ git fetch origin 35143f91af4a8aabd64f579f59ba2998609d4080:KOJI_FETCH_HEAD
From http://fedora.riscv.rocks:3000/rpms/perl-PathTools
 * [new ref]         35143f91af4a8aabd64f579f59ba2998609d4080 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 35143f9 Rebuilt for Fedora/RISCV (riscv64); adding .rvreX to Release: