[ 1556.004938][ T1860] gre: GRE over IPv4 demultiplexer driver
[ 1556.429981][ T1883] ip_gre: GRE over IPv4 tunneling driver
[ 1571.860012][ T2476] ip6_gre: GRE over IPv6 tunneling driver
[ 1581.953700][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1584.001673][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1585.794659][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1587.777677][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!