[ 2613.659025][T19281] gre: GRE over IPv4 demultiplexor driver
[ 2615.432016][T19304] ip_gre: GRE over IPv4 tunneling driver
[ 2670.156857][T19876] ip6_gre: GRE over IPv6 tunneling driver
[ 2707.690914][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2713.067804][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2717.546817][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2722.794882][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!