[  485.707170] gre: GRE over IPv4 demultiplexer driver
[  485.709911] ip6_gre: GRE over IPv6 tunneling driver
[  485.716115] ip6_tunnel: g1 xmit: Local address not yet configured!
[  485.719826] ip6_tunnel: g1 xmit: Local address not yet configured!
[  485.948023] ip6_tunnel: g2 xmit: Local address not yet configured!
[  485.951861] ip6_tunnel: g2 xmit: Local address not yet configured!