[ 1556.136904] gre: GRE over IPv4 demultiplexer driver
[ 1556.138142] ip6_gre: GRE over IPv6 tunneling driver
[ 1556.143511] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1556.148370] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1556.245361] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1556.269360] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1556.276359] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1557.004361] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1557.158247] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1557.324370] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1557.324472] ip6_tunnel: gt6 xmit: Local address not yet configured!