[ 3308.055699][T23683] gre: GRE over IPv4 demultiplexer driver
[ 3309.651545][T23706] ip_gre: GRE over IPv4 tunneling driver
[ 3357.683034][T24277] ip6_gre: GRE over IPv6 tunneling driver
[ 3374.601385][T16459] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 3382.088332][T16459] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 3390.792228][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3395.592275][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3399.816254][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3404.744276][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!