[  404.558313] gre: GRE over IPv4 demultiplexer driver
[  404.563929] ip6_gre: GRE over IPv6 tunneling driver
[  404.578813] ip6_tunnel: g1 xmit: Local address not yet configured!
[  404.590846] ip6_tunnel: g1 xmit: Local address not yet configured!
[  405.137658] veth7: left promiscuous mode
[  405.167370] ip6_tunnel: g2 xmit: Local address not yet configured!
[  405.177619] ip6_tunnel: g2 xmit: Local address not yet configured!