Symbol: IP6_ADDR_TUNL_DEV1
tools/testing/selftests/bpf/prog_tests/test_tunnel.c
432
SYS(fail, "ip addr add dev %s %s/96 nodad", dev1, IP6_ADDR_TUNL_DEV1);
tools/testing/selftests/bpf/prog_tests/test_tunnel.c
533
test_ping(AF_INET, IP6_ADDR_TUNL_DEV1);