[ 4177.713707][T32166] veth0: renamed from veth1
[ 4178.441770][T32185] gre: GRE over IPv4 demultiplexer driver
[ 4178.461416][T32185] ip6_gre: GRE over IPv6 tunneling driver
[ 4178.667816][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4184.499947][T32225] socat (32225) used greatest stack depth: 22640 bytes left