[  380.809163] gre: GRE over IPv4 demultiplexer driver
[  380.812162] ip6_gre: GRE over IPv6 tunneling driver
[  380.818823] ip6_tunnel: g1 xmit: Local address not yet configured!
[  380.823074] ip6_tunnel: g1 xmit: Local address not yet configured!
[  381.047396] ip6_tunnel: g2 xmit: Local address not yet configured!
[  381.051178] ip6_tunnel: g2 xmit: Local address not yet configured!