[ 1353.213099] gre: GRE over IPv4 demultiplexer driver
[ 1353.214795] ip6_gre: GRE over IPv6 tunneling driver
[ 1353.227195] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1353.246192] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1353.341189] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1354.013187] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1354.077189] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1354.205188] ip6_tunnel: er6 xmit: Local address not yet configured!