$ git clone -n https://src.fedoraproject.org/rpms/rust-cursive_buffered_backend0.5.git /var/lib/mock/f40-build-2653043-66898/root/chroot_tmpdir/scmroot/rust-cursive_buffered_backend0.5
Cloning into '/var/lib/mock/f40-build-2653043-66898/root/chroot_tmpdir/scmroot/rust-cursive_buffered_backend0.5'...
$ git fetch origin 138238ee4c9f5f8a79003264be420e757e784a25:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-cursive_buffered_backend0.5
 * [new ref]         138238ee4c9f5f8a79003264be420e757e784a25 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 138238e Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild