[ 3435.065966][T32389] gre: GRE over IPv4 demultiplexor driver
[ 3436.186385][T32412] ip_gre: GRE over IPv4 tunneling driver
[ 3471.046754][  T517] ip6_gre: GRE over IPv6 tunneling driver
[ 3494.893500][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3498.732491][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3502.252396][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3506.156399][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!