[ 3185.848432][T23662] gre: GRE over IPv4 demultiplexer driver
[ 3187.422036][T23685] ip_gre: GRE over IPv4 tunneling driver
[ 3235.185951][T24256] ip6_gre: GRE over IPv6 tunneling driver
[ 3268.386462][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3273.250379][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3277.411355][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3282.210394][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!