$ git clone -n https://src.fedoraproject.org/rpms/jchardet.git /var/lib/mock/f41-build-1706015-24578/root/chroot_tmpdir/scmroot/jchardet
Cloning into '/var/lib/mock/f41-build-1706015-24578/root/chroot_tmpdir/scmroot/jchardet'...
$ git fetch origin 87e74cb281b2fb060d281c6b97feb5fa6d6b915e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/jchardet
 * [new ref]         87e74cb281b2fb060d281c6b97feb5fa6d6b915e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 87e74cb Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild