[ 1491.264790] gre: GRE over IPv4 demultiplexer driver
[ 1491.265967] ip6_gre: GRE over IPv6 tunneling driver
[ 1491.272006] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1491.278002] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1491.710001] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1492.037000] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1492.037119] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1492.101003] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1492.289560] ip6_tunnel: gt6 xmit: Local address not yet configured!