[ 2825.412851][T24805] gre: GRE over IPv4 demultiplexer driver
[ 2826.976899][T24828] ip_gre: GRE over IPv4 tunneling driver
[ 2873.637019][T25399] ip6_gre: GRE over IPv6 tunneling driver
[ 2905.643007][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2910.314901][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2914.411906][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2919.147929][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!