[  189.304085] gre: GRE over IPv4 demultiplexer driver
[  189.309853] ip6_gre: GRE over IPv6 tunneling driver
[  189.327809] ip6_tunnel: g1 xmit: Local address not yet configured!
[  189.345289] ip6_tunnel: g1 xmit: Local address not yet configured!
[  190.004018] ip6_tunnel: g2 xmit: Local address not yet configured!
[  190.013258] ip6_tunnel: g2 xmit: Local address not yet configured!