$ git clone -n https://src.fedoraproject.org/rpms/perl-CBOR-XS.git /var/lib/mock/f41-build-817413-150780/root/chroot_tmpdir/scmroot/perl-CBOR-XS
Cloning into '/var/lib/mock/f41-build-817413-150780/root/chroot_tmpdir/scmroot/perl-CBOR-XS'...
$ git fetch origin 305fd58940f179bce0337df1a00b132a2d2f52c4:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-CBOR-XS
 * [new ref]         305fd58940f179bce0337df1a00b132a2d2f52c4 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 305fd58 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild