[  418.385521][T15344] gre: GRE over IPv4 demultiplexer driver
[  418.427107][T15344] ip6_gre: GRE over IPv6 tunneling driver
[  418.479879][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  418.519418][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  419.931218][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  419.961088][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!