[  526.211159][ T4292] gre: GRE over IPv4 demultiplexer driver
[  526.278237][ T4292] ip6_gre: GRE over IPv6 tunneling driver
[  526.356291][   T71] ip6_tunnel: g1 xmit: Local address not yet configured!
[  526.398956][   T71] ip6_tunnel: g1 xmit: Local address not yet configured!
[  528.809204][   T71] ip6_tunnel: g2 xmit: Local address not yet configured!
[  528.846390][   T71] ip6_tunnel: g2 xmit: Local address not yet configured!