[ 5406.807917][T30743] veth0: renamed from veth1
[ 5407.540573][T30762] gre: GRE over IPv4 demultiplexer driver
[ 5407.568423][T30762] ip6_gre: GRE over IPv6 tunneling driver
[ 5407.738371][   T68] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 5407.991318][   T68] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 5411.951961][T30786] socat (30786) used greatest stack depth: 22880 bytes left
[ 5413.508612][T30802] socat (30802) used greatest stack depth: 22096 bytes left