[  587.967343][ T6174] gre: GRE over IPv4 demultiplexer driver
[  588.010233][ T6174] ip6_gre: GRE over IPv6 tunneling driver
[  588.057737][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  588.101351][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  589.827293][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  589.885890][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!