$ git clone -n https://src.fedoraproject.org/rpms/perl-Kwiki-Users-Remote.git /var/lib/mock/f40-build-2305406-57085/root/chroot_tmpdir/scmroot/perl-Kwiki-Users-Remote
Cloning into '/var/lib/mock/f40-build-2305406-57085/root/chroot_tmpdir/scmroot/perl-Kwiki-Users-Remote'...
$ git fetch origin f23f20a37ee8284965701b432d49450aa508f032:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Kwiki-Users-Remote
 * [new ref]         f23f20a37ee8284965701b432d49450aa508f032 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f23f20a Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild