[ 2023.701937][ T4994] gre: GRE over IPv4 demultiplexer driver
[ 2023.715093][ T4994] ip6_gre: GRE over IPv6 tunneling driver
[ 2023.805697][ T2882] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 2023.866501][ T2882] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 2023.943230][   T70] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 2024.100182][ T2882] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 2024.126297][ T2882] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 2024.205661][   T70] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 2024.939914][    C3] ip6_tunnel: gt6 xmit: Local address not yet configured!