[ 4146.594420][T13931] veth0: renamed from veth1
[ 4147.329610][T13950] gre: GRE over IPv4 demultiplexer driver
[ 4147.350034][T13950] ip6_gre: GRE over IPv6 tunneling driver
[ 4147.501978][   T68] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4147.737657][   T68] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4151.931212][T13974] socat (13974) used greatest stack depth: 23328 bytes left
[ 4153.547971][T13987] socat (13987) used greatest stack depth: 22640 bytes left