[  430.584460][ T3252] gre: GRE over IPv4 demultiplexer driver
[  430.636724][ T3252] ip6_gre: GRE over IPv6 tunneling driver
[  430.694311][   T68] ip6_tunnel: g1 xmit: Local address not yet configured!
[  430.753249][   T68] ip6_tunnel: g1 xmit: Local address not yet configured!
[  433.146214][   T68] ip6_tunnel: g2 xmit: Local address not yet configured!
[  433.206268][   T68] ip6_tunnel: g2 xmit: Local address not yet configured!