[ 3364.948449][T31411] gre: GRE over IPv4 demultiplexor driver
[ 3366.077627][T31435] ip_gre: GRE over IPv4 tunneling driver
[ 3401.183906][T32008] ip6_gre: GRE over IPv6 tunneling driver
[ 3405.450756][T26230] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 3410.698672][T26249] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 3413.137400][T26249] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 3424.907574][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3428.682575][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3431.946574][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3435.722598][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!