[ 2929.776895][T24798] gre: GRE over IPv4 demultiplexer driver
[ 2931.426579][T24821] ip_gre: GRE over IPv4 tunneling driver
[ 2979.343606][T25395] ip6_gre: GRE over IPv6 tunneling driver
[ 3007.923257][T21104] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 3012.594106][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3017.459065][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3021.618089][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3026.483082][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!