[ 4456.785458][  T354] gre: GRE over IPv4 demultiplexer driver
[ 4456.809954][  T354] ip6_gre: GRE over IPv6 tunneling driver
[ 4456.969339][T29844] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4457.236107][T29844] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4457.335581][T29844] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4457.630611][T29844] ip6_tunnel: er6 xmit: Local address not yet configured!