[ 3003.146817][ T2591] gre: GRE over IPv4 demultiplexor driver
[ 3004.157766][ T2614] ip_gre: GRE over IPv4 tunneling driver
[ 3035.203645][ T3185] ip6_gre: GRE over IPv6 tunneling driver
[ 3056.223405][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3059.551339][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3062.367332][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3065.695344][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!