[ 3138.650363][T24832] gre: GRE over IPv4 demultiplexer driver
[ 3140.293859][T24855] ip_gre: GRE over IPv4 tunneling driver
[ 3188.163231][T25428] ip6_gre: GRE over IPv6 tunneling driver
[ 3216.347154][ T9661] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 3221.018736][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3225.818827][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3230.042740][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3234.906741][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!