[ 1643.315020] gre: GRE over IPv4 demultiplexer driver
[ 1643.316142] ip6_gre: GRE over IPv6 tunneling driver
[ 1643.323626] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1643.328614] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1643.730614] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1643.818614] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1643.913613] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1643.977612] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1644.332817] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1644.746615] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1644.746669] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1644.873618] ip6_tunnel: er6 xmit: Local address not yet configured!