[ 4213.844053][T32667] veth0: renamed from veth1
[ 4214.572983][T32686] gre: GRE over IPv4 demultiplexer driver
[ 4214.602013][T32686] ip6_gre: GRE over IPv6 tunneling driver
[ 4214.752234][   T67] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4214.997901][   T67] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4219.062489][T32710] socat (32710) used greatest stack depth: 23344 bytes left
[ 4220.603638][T32726] socat (32726) used greatest stack depth: 22464 bytes left