[ 1323.850261][ T3135] gre: GRE over IPv4 demultiplexer driver
[ 1324.269509][ T3158] ip_gre: GRE over IPv4 tunneling driver
[ 1339.690182][ T3729] ip6_gre: GRE over IPv6 tunneling driver
[ 1349.796339][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1351.780311][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1353.636303][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1355.620309][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!