$ git clone -n https://src.fedoraproject.org/rpms/rubygem-clutter.git /var/lib/mock/f41-build-1764391-24721/root/chroot_tmpdir/scmroot/rubygem-clutter
Cloning into '/var/lib/mock/f41-build-1764391-24721/root/chroot_tmpdir/scmroot/rubygem-clutter'...
$ git fetch origin 4554d295fb4780de1f6a39b2d1036f2c55c4de94:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rubygem-clutter
 * [new ref]         4554d295fb4780de1f6a39b2d1036f2c55c4de94 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4554d29 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild