[  956.353485][T16813] gre: GRE over IPv4 demultiplexer driver
[  956.427394][T16813] ip6_gre: GRE over IPv6 tunneling driver
[  956.657390][   T68] ip6_tunnel: g1 xmit: Local address not yet configured!
[  956.812475][   T68] ip6_tunnel: g1 xmit: Local address not yet configured!
[  964.080213][   T68] ip6_tunnel: g2 xmit: Local address not yet configured!
[  964.186676][   T68] ip6_tunnel: g2 xmit: Local address not yet configured!