[  480.363872][ T4315] gre: GRE over IPv4 demultiplexer driver
[  480.396695][ T4315] ip6_gre: GRE over IPv6 tunneling driver
[  480.451685][   T70] ip6_tunnel: g1 xmit: Local address not yet configured!
[  480.481135][   T70] ip6_tunnel: g1 xmit: Local address not yet configured!
[  482.270889][   T70] ip6_tunnel: g2 xmit: Local address not yet configured!
[  482.303721][   T70] ip6_tunnel: g2 xmit: Local address not yet configured!