[ 4558.803232][T29150] gre: GRE over IPv4 demultiplexer driver
[ 4560.530506][T29173] ip_gre: GRE over IPv4 tunneling driver
[ 4610.783443][T29747] ip6_gre: GRE over IPv6 tunneling driver
[ 4645.339003][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4650.330877][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4654.682882][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4659.739878][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!