[ 1728.936998] gre: GRE over IPv4 demultiplexer driver
[ 1728.938145] ip6_gre: GRE over IPv6 tunneling driver
[ 1728.943680] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1728.949660] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1729.449658] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1729.744654] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1729.936655] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1729.936713] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1729.958174] ip6_tunnel: gt6 xmit: Local address not yet configured!