[ 6531.538963][T30759] gre: GRE over IPv4 demultiplexor driver
[ 6531.565120][T30759] ip6_gre: GRE over IPv6 tunneling driver
[ 6531.747558][T26414] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 6532.069528][T26424] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 6532.367653][   T11] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 6532.375390][T26424] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 6532.391384][   T11] ip6_tunnel: gt6 xmit: Local address not yet configured!