$ git clone -n https://src.fedoraproject.org/rpms/rust-tealdeer.git /var/lib/mock/f38-build-side-43-rust-devel-1399896-31144/root/chroot_tmpdir/scmroot/rust-tealdeer
Cloning into '/var/lib/mock/f38-build-side-43-rust-devel-1399896-31144/root/chroot_tmpdir/scmroot/rust-tealdeer'...
$ git fetch origin 4e8adbcf4e9c4186de4f921df53e25960f8ca8f9:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-tealdeer
 * [new ref]         4e8adbcf4e9c4186de4f921df53e25960f8ca8f9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4e8adbc Rebuild for tokio, h2, and openssl crate security updates