[ 1338.748488][ T6479] gre: GRE over IPv4 demultiplexer driver
[ 1339.179146][ T6502] ip_gre: GRE over IPv4 tunneling driver
[ 1354.840645][ T7076] ip6_gre: GRE over IPv6 tunneling driver
[ 1355.355139][   T29] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 1358.450876][ T1140] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 1365.050831][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1367.035834][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1368.891834][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1370.874843][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!