[ 2639.549922][T19288] gre: GRE over IPv4 demultiplexor driver
[ 2641.244163][T19311] ip_gre: GRE over IPv4 tunneling driver
[ 2693.832689][T19882] ip6_gre: GRE over IPv6 tunneling driver
[ 2731.123135][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2736.434049][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2740.978098][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2746.290077][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!