[  482.986470] gre: GRE over IPv4 demultiplexer driver
[  482.989805] ip6_gre: GRE over IPv6 tunneling driver
[  482.995469] ip6_tunnel: g1 xmit: Local address not yet configured!
[  482.999190] ip6_tunnel: g1 xmit: Local address not yet configured!
[  483.215810] ip6_tunnel: g2 xmit: Local address not yet configured!
[  483.219532] ip6_tunnel: g2 xmit: Local address not yet configured!