[  326.565577] gre: GRE over IPv4 demultiplexer driver
[  326.570491] ip6_gre: GRE over IPv6 tunneling driver
[  326.588134] ip6_tunnel: g1 xmit: Local address not yet configured!
[  326.605974] ip6_tunnel: g1 xmit: Local address not yet configured!
[  327.271908] ip6_tunnel: g2 xmit: Local address not yet configured!
[  327.282780] ip6_tunnel: g2 xmit: Local address not yet configured!