[ 4264.589353][ T3698] veth0: renamed from veth1
[ 4265.328811][ T3716] gre: GRE over IPv4 demultiplexer driver
[ 4265.367222][ T3716] ip6_gre: GRE over IPv6 tunneling driver
[ 4265.546499][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4265.812642][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4271.043138][ T3754] socat (3754) used greatest stack depth: 22672 bytes left