[ 1524.272694] gre: GRE over IPv4 demultiplexer driver
[ 1524.274489] ip6_gre: GRE over IPv6 tunneling driver
[ 1524.292129] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1524.313128] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1524.332124] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1524.640151] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1524.703146] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1524.919169] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1525.345573] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1525.367180] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1525.367378] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1525.751173] ip6_tunnel: gt6 xmit: Local address not yet configured!