[ 3159.281475][T22575] gre: GRE over IPv4 demultiplexor driver
[ 3161.378385][T22599] ip_gre: GRE over IPv4 tunneling driver
[ 3222.761133][T23172] ip6_gre: GRE over IPv6 tunneling driver
[ 3265.355212][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3271.308126][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3276.299120][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3282.316148][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!