[  482.559192] gre: GRE over IPv4 demultiplexer driver
[  482.563139] ip6_gre: GRE over IPv6 tunneling driver
[  482.569020] ip6_tunnel: g1 xmit: Local address not yet configured!
[  482.572636] ip6_tunnel: g1 xmit: Local address not yet configured!
[  482.762021] ip6_tunnel: g2 xmit: Local address not yet configured!
[  482.765977] ip6_tunnel: g2 xmit: Local address not yet configured!