[ 3937.545373][T19980] veth0: renamed from veth1
[ 3938.284713][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 3938.544247][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 3943.462493][T20033] socat (20033) used greatest stack depth: 22576 bytes left