$ git clone -n https://src.fedoraproject.org/rpms/rust-serde_ignored.git /var/lib/mock/f40-build-2658005-66917/root/chroot_tmpdir/scmroot/rust-serde_ignored
Cloning into '/var/lib/mock/f40-build-2658005-66917/root/chroot_tmpdir/scmroot/rust-serde_ignored'...
error: RPC failed; curl 18 Transferred a partial file
fatal: the remote end hung up unexpectedly