[ 1607.195384] veth0: renamed from veth1
[ 1607.261576] gre: GRE over IPv4 demultiplexer driver
[ 1607.263481] ip6_gre: GRE over IPv6 tunneling driver
[ 1607.273999] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 1607.293203] ip6_tunnel: gre1 xmit: Local address not yet configured!