[ 4996.494987][T26489] gre: GRE over IPv4 demultiplexor driver
[ 4996.528789][T26489] ip6_gre: GRE over IPv6 tunneling driver
[ 4996.689194][T24932] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4996.694765][T24932] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4996.998156][T19459] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4997.000079][   T10] ip6_tunnel: gt6 xmit: Local address not yet configured!