[ 4087.936101][ T3243] gre: GRE over IPv4 demultiplexer driver
[ 4087.955865][ T3243] ip6_gre: GRE over IPv6 tunneling driver
[ 4088.111492][   T10] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4088.115293][   T10] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4088.386722][   T10] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4088.763141][   T10] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4088.827231][   T12] ip6_tunnel: er6 xmit: Local address not yet configured!