[ 1648.346263][T27035] gre: GRE over IPv4 demultiplexer driver
[ 1648.952570][T27059] ip_gre: GRE over IPv4 tunneling driver
[ 1667.082005][T27631] ip6_gre: GRE over IPv6 tunneling driver
[ 1679.440427][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1681.680395][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1683.472396][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1685.456414][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!