seccomp_bpf.c:2880:global.get_metadata:Expected 0 (0) == seccomp(1, 2, &prog) (4294967295)

[Michael Ellerman]

Mathieu Malaterre <malat at debian.org> writes:

> Hi there,
>
> Quick question (I have not investigate root cause): is support for
> seccomp complete on ppc32 ?

Doesn't look like it does it :)

> $ make KBUILD_OUTPUT=/tmp/kselftest TARGETS=seccomp kselftest
> ...
> seccomp_bpf.c:1804:TRACE_syscall.ptrace_syscall_dropped:Expected 1 (1)
> == syscall(286) (4294967295)
> TRACE_syscall.ptrace_syscall_dropped: Test failed at step #13
> [     FAIL ] TRACE_syscall.ptrace_syscall_dropped
> ...
> [ RUN      ] global.get_metadata
> seccomp_bpf.c:2880:global.get_metadata:Expected 0 (0) == seccomp(1, 2,
> &prog) (4294967295)
> seccomp_bpf.c:2892:global.get_metadata:Expected 1 (1) ==
> read(pipefd[0], &buf, 1) (0)
> global.get_metadata: Test terminated by assertion
> [     FAIL ] global.get_metadata

I'm not sure sorry.

That could be a test case bug, hard to say without looking at the
details.

cheers