[ 4263.660277][T29258] gre: GRE over IPv4 demultiplexer driver
[ 4265.247435][T29281] ip_gre: GRE over IPv4 tunneling driver
[ 4312.882907][T29852] ip6_gre: GRE over IPv6 tunneling driver
[ 4345.571370][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4350.306257][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4354.402258][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4359.139262][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!