[ 3158.970829][T23675] gre: GRE over IPv4 demultiplexer driver
[ 3160.600652][T23698] ip_gre: GRE over IPv4 tunneling driver
[ 3208.604711][T24269] ip6_gre: GRE over IPv6 tunneling driver
[ 3241.107705][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3245.907630][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3250.002617][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3254.867607][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!