XFAIL 3004 tools/testing/selftests/seccomp/seccomp_bpf.c XFAIL(return, "get_metadata requires real root"); XFAIL 3047 tools/testing/selftests/seccomp/seccomp_bpf.c XFAIL(goto skip, "Kernel does not support PTRACE_SECCOMP_GET_METADATA (missing CONFIG_CHECKPOINT_RESTORE?)");