[ 2651.615764][T17629] gre: GRE over IPv4 demultiplexor driver
[ 2653.809718][T17652] ip_gre: GRE over IPv4 tunneling driver
[ 2717.104476][T18227] ip6_gre: GRE over IPv6 tunneling driver
[ 2760.745115][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2766.760980][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2771.944899][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2778.089934][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!