[ 1177.106578] gre: GRE over IPv4 demultiplexor driver
[ 1177.108506] ip6_gre: GRE over IPv6 tunneling driver
[ 1177.123397] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1177.148391] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1177.154393] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1177.530421] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1177.658438] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1177.978436] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1178.193030] ip6_tunnel: gt6 xmit: Local address not yet configured!