[ 4241.737621][T31879] veth0: renamed from veth1
[ 4242.454466][T31897] gre: GRE over IPv4 demultiplexer driver
[ 4242.474849][T31897] ip6_gre: GRE over IPv6 tunneling driver
[ 4242.662678][   T71] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4242.904093][   T71] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4246.937218][T31921] socat (31921) used greatest stack depth: 23312 bytes left
[ 4248.495421][T31937] socat (31937) used greatest stack depth: 22640 bytes left