[ 2817.456342][T24802] gre: GRE over IPv4 demultiplexer driver
[ 2819.047333][T24825] ip_gre: GRE over IPv4 tunneling driver
[ 2866.154450][T25398] ip6_gre: GRE over IPv6 tunneling driver
[ 2898.537578][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2903.209519][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2907.305485][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2911.977490][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!