[ 2865.111416][T24816] gre: GRE over IPv4 demultiplexer driver
[ 2866.712910][T24839] ip_gre: GRE over IPv4 tunneling driver
[ 2914.059929][T25411] ip6_gre: GRE over IPv6 tunneling driver
[ 2946.848295][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2951.584181][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2955.680207][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2960.544177][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!