[ 1568.867161] gre: GRE over IPv4 demultiplexer driver
[ 1568.868236] ip6_gre: GRE over IPv6 tunneling driver
[ 1568.873947] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1568.880184] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1569.270829] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1569.454831] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1569.582830] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1569.838831] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1569.887094] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1569.903869] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1570.479833] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1570.479937] ip6_tunnel: er6 xmit: Local address not yet configured!