[ 3994.514418][T19619] veth0: renamed from veth1
[ 3995.346981][T19638] gre: GRE over IPv4 demultiplexer driver
[ 3995.369117][T19638] ip6_gre: GRE over IPv6 tunneling driver
[ 3995.569804][   T68] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 3995.822976][   T68] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 3999.736946][T19662] socat (19662) used greatest stack depth: 23296 bytes left
[ 4000.859173][T19675] socat (19675) used greatest stack depth: 22624 bytes left