[  833.643734][T14452] gre: GRE over IPv4 demultiplexer driver
[  833.686008][T14452] ip6_gre: GRE over IPv6 tunneling driver
[  833.747945][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  833.785381][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  835.334915][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  835.360988][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!