[ 2823.689144][T24799] gre: GRE over IPv4 demultiplexer driver
[ 2825.302175][T24822] ip_gre: GRE over IPv4 tunneling driver
[ 2872.456406][T25393] ip6_gre: GRE over IPv6 tunneling driver
[ 2904.679940][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2909.351907][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2913.383926][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2918.056908][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!