[  592.035686][ T5030] gre: GRE over IPv4 demultiplexer driver
[  592.072249][ T5030] ip6_gre: GRE over IPv6 tunneling driver
[  592.141180][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  592.186082][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  594.373762][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  594.412834][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!