[ 1556.040088] gre: GRE over IPv4 demultiplexer driver
[ 1556.041213] ip6_gre: GRE over IPv6 tunneling driver
[ 1556.047466] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1556.055129] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1556.143127] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1556.296126] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1556.336129] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1556.472130] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1557.066411] ip6_tunnel: gt6 xmit: Local address not yet configured!