[08:41:08][root@rc7]# './test_progs -t syscall' #18 bpf_syscall_macro:OK #174 syscall:OK Summary: 2/0 PASSED, 0 SKIPPED, 0 FAILED :: [ PASS ] :: Command './test_progs -t syscall' (Expected 0, got 0, score ) [08:41:09][root@rc7]# './test_progs-no_alu32 -t syscall' :: [ FAIL ] :: Command './test_progs-no_alu32 -t syscall' (Expected 0, got 255, score 173) === Dmesg result === :: [ FAIL ] :: Test '174..254 selftests: bpf_test_progs:syscall [FAIL]'