[ 4279.884438][T18552] veth0: renamed from veth1
[ 4280.595352][T18571] gre: GRE over IPv4 demultiplexer driver
[ 4280.614942][T18571] ip6_gre: GRE over IPv6 tunneling driver
[ 4280.782469][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4281.023822][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4284.896367][T18596] socat (18596) used greatest stack depth: 23360 bytes left
[ 4286.098931][T18609] socat (18609) used greatest stack depth: 22672 bytes left