[ 1806.532967] veth0: renamed from veth1
[ 1806.558109] gre: GRE over IPv4 demultiplexer driver
[ 1806.559256] ip6_gre: GRE over IPv6 tunneling driver
[ 1806.564111] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 1806.570989] ip6_tunnel: gre1 xmit: Local address not yet configured!