Symbol: IP6TNL_TUNL_DEV0
tools/testing/selftests/bpf/prog_tests/test_tunnel.c
1023
delete_tunnel(IP6TNL_TUNL_DEV0, IP6TNL_TUNL_DEV1);
tools/testing/selftests/bpf/prog_tests/test_tunnel.c
993
err = add_ipv6_tunnel(IP6TNL_TUNL_DEV0, IP6TNL_TUNL_DEV1, "ip6tnl", "");