[ 1451.809287] gre: GRE over IPv4 demultiplexer driver
[ 1451.811473] ip6_gre: GRE over IPv6 tunneling driver
[ 1451.825420] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1451.845417] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1452.040484] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1452.088433] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1452.792496] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1452.792509] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1452.873027] ip6_tunnel: gt6 xmit: Local address not yet configured!