[ 3818.182545][T18827] veth0: renamed from veth1
[ 3818.879407][T18846] gre: GRE over IPv4 demultiplexer driver
[ 3818.898802][T18846] ip6_gre: GRE over IPv6 tunneling driver
[ 3819.077045][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 3819.316711][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 3823.147916][T18870] socat (18870) used greatest stack depth: 23296 bytes left
[ 3824.496176][T18886] socat (18886) used greatest stack depth: 22672 bytes left