[ 3178.791039][T22575] gre: GRE over IPv4 demultiplexor driver
[ 3180.773366][T22599] ip_gre: GRE over IPv4 tunneling driver
[ 3240.572404][T23177] ip6_gre: GRE over IPv6 tunneling driver
[ 3282.308759][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3288.516697][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3293.701671][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3300.037983][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!