[ 2655.487886][T19287] gre: GRE over IPv4 demultiplexor driver
[ 2657.296542][T19310] ip_gre: GRE over IPv4 tunneling driver
[ 2711.417239][T19882] ip6_gre: GRE over IPv6 tunneling driver
[ 2749.164958][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2754.412856][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2758.956852][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2764.204857][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!