[  492.938683][T11037] gre: GRE over IPv4 demultiplexer driver
[  492.985959][T11037] ip6_gre: GRE over IPv6 tunneling driver
[  493.035276][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  493.067730][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  494.648952][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  494.686066][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!