[  473.061493] ip6_gre: GRE over IPv6 tunneling driver
[  473.076609] ip6_tunnel: g1 xmit: Local address not yet configured!
[  473.089627] ip6_tunnel: g1 xmit: Local address not yet configured!
[  473.827254] ip6_tunnel: g2 xmit: Local address not yet configured!
[  473.840885] ip6_tunnel: g2 xmit: Local address not yet configured!