[ 1830.100658] gre: GRE over IPv4 demultiplexer driver
[ 1830.101785] ip6_gre: GRE over IPv6 tunneling driver
[ 1830.109125] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1830.115098] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1830.124095] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1830.527091] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1830.792092] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1831.048090] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1831.125660] ip6_tunnel: gt6 xmit: Local address not yet configured!