[ 4903.764945][T27936] gre: GRE over IPv4 demultiplexor driver
[ 4903.788995][T27936] ip6_gre: GRE over IPv6 tunneling driver
[ 4903.922733][T16571] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4904.013361][   T73] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4904.235020][T16571] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4904.429433][    T7] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4904.557451][    T7] ip6_tunnel: er6 xmit: Local address not yet configured!