[ 1623.015552] veth0: renamed from veth1
[ 1623.083294] gre: GRE over IPv4 demultiplexer driver
[ 1623.085326] ip6_gre: GRE over IPv6 tunneling driver
[ 1623.097969] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 1623.120156] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 1625.274626] socat (9507) used greatest stack depth: 11768 bytes left
[ 1625.394795] socat (9523) used greatest stack depth: 11400 bytes left