[ 3619.721771][T27037] gre: GRE over IPv4 demultiplexor driver
[ 3621.274634][T27060] ip_gre: GRE over IPv4 tunneling driver
[ 3668.232439][T27635] ip6_gre: GRE over IPv6 tunneling driver
[ 3701.435250][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3706.299208][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3710.524181][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3715.387228][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!