[  361.126266] gre: GRE over IPv4 demultiplexer driver
[  361.131660] ip6_gre: GRE over IPv6 tunneling driver
[  361.136183] ip6_tunnel: g1 xmit: Local address not yet configured!
[  361.139249] ip6_tunnel: g1 xmit: Local address not yet configured!
[  361.319742] ip6_tunnel: g2 xmit: Local address not yet configured!
[  361.323127] ip6_tunnel: g2 xmit: Local address not yet configured!