[ 1545.520489][T32191] gre: GRE over IPv4 demultiplexer driver
[ 1545.980180][T32214] ip_gre: GRE over IPv4 tunneling driver
[ 1561.266596][  T317] ip6_gre: GRE over IPv6 tunneling driver
[ 1571.298291][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1573.283251][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1575.138247][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1577.122264][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!