[  416.490322][ T4134] gre: GRE over IPv4 demultiplexer driver
[  416.519253][ T4134] ip6_gre: GRE over IPv6 tunneling driver
[  416.575232][   T68] ip6_tunnel: g1 xmit: Local address not yet configured!
[  416.608702][   T68] ip6_tunnel: g1 xmit: Local address not yet configured!
[  418.125701][   T68] ip6_tunnel: g2 xmit: Local address not yet configured!
[  418.153355][   T68] ip6_tunnel: g2 xmit: Local address not yet configured!