[ 5892.333545][T22415] gre: GRE over IPv4 demultiplexor driver
[ 5892.359091][T22415] ip6_gre: GRE over IPv6 tunneling driver
[ 5892.551967][T20320] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5892.866377][   T50] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 5892.884238][   T11] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 5893.041791][T20320] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5893.106001][   T11] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5893.322053][   T50] ip6_tunnel: gt6 xmit: Local address not yet configured!