[ 1341.775714][T30587] gre: GRE over IPv4 demultiplexer driver
[ 1342.277855][T30610] ip_gre: GRE over IPv4 tunneling driver
[ 1358.172217][T31182] ip6_gre: GRE over IPv6 tunneling driver
[ 1368.730591][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1370.713480][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1372.570468][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1374.554475][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!