[ 4219.838587][  T730] veth0: renamed from veth1
[ 4220.590023][  T749] gre: GRE over IPv4 demultiplexer driver
[ 4220.608815][  T749] ip6_gre: GRE over IPv6 tunneling driver
[ 4220.767826][   T69] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4221.009243][   T69] ip6_tunnel: gre1 xmit: Local address not yet configured!