[  483.661358] gre: GRE over IPv4 demultiplexer driver
[  483.665568] ip6_gre: GRE over IPv6 tunneling driver
[  483.672033] ip6_tunnel: g1 xmit: Local address not yet configured!
[  483.676074] ip6_tunnel: g1 xmit: Local address not yet configured!
[  483.903473] ip6_tunnel: g2 xmit: Local address not yet configured!
[  483.907554] ip6_tunnel: g2 xmit: Local address not yet configured!