[  487.865471] gre: GRE over IPv4 demultiplexer driver
[  487.869346] ip6_gre: GRE over IPv6 tunneling driver
[  487.875935] ip6_tunnel: g1 xmit: Local address not yet configured!
[  487.880265] ip6_tunnel: g1 xmit: Local address not yet configured!
[  488.132686] ip6_tunnel: g2 xmit: Local address not yet configured!
[  488.137176] ip6_tunnel: g2 xmit: Local address not yet configured!