[ 1556.462598] gre: GRE over IPv4 demultiplexer driver
[ 1556.463607] ip6_gre: GRE over IPv6 tunneling driver
[ 1556.469850] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1556.474851] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1556.683844] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1557.298848] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1557.298975] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1557.481488] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1557.490848] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1557.874854] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1557.874960] ip6_tunnel: gt6 xmit: Local address not yet configured!