[ 4331.737149][ T1697] veth0: renamed from veth1
[ 4332.463170][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4332.717954][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4336.756465][ T1738] socat (1738) used greatest stack depth: 23360 bytes left
[ 4338.312401][ T1754] socat (1754) used greatest stack depth: 22464 bytes left