[  361.203806] gre: GRE over IPv4 demultiplexer driver
[  361.209705] ip6_gre: GRE over IPv6 tunneling driver
[  361.236136] ip6_tunnel: g1 xmit: Local address not yet configured!
[  361.239551] ip6_tunnel: g1 xmit: Local address not yet configured!
[  361.417253] ip6_tunnel: g2 xmit: Local address not yet configured!
[  361.420224] ip6_tunnel: g2 xmit: Local address not yet configured!