[  329.063340][ T6601] gre: GRE over IPv4 demultiplexer driver
[  329.099370][ T6601] ip6_gre: GRE over IPv6 tunneling driver
[  329.146996][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  329.188421][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  330.678906][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  330.701412][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!