[ 1056.640676] gre: GRE over IPv4 demultiplexor driver
[ 1056.642862] ip6_gre: GRE over IPv6 tunneling driver
[ 1056.654482] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1056.673468] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1056.914506] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1056.970495] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1057.274503] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1057.466531] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1057.697456] ip6_tunnel: gt6 xmit: Local address not yet configured!