Re: coreutils-9.1.198-e68b1.tar.xz on Linux/s390

[Pádraig Brady]

On 16/03/2023 20:44, Sam James wrote:
>   # grep -rsin "FAIL:"
>     /var/tmp/portage/sys-apps/coreutils-9.1_p20230313/temp/build.log
>     8833:# XFAIL: 0
>     8834:# FAIL:  3
>     12578:FAIL: tests/misc/cksum-raw
>     17775:FAIL: tests/df/df-symlink
>     18973:FAIL: tests/dd/nocache_eof
>     37099:# XFAIL: 0
>     37100:# FAIL:  3
>     38194:# XFAIL: 0
>     38195:# FAIL:  0
>
> Again not worried about cksum-raw as Bruno's reported that. Note
> that we had the df/df-symlink failure on s390x too (also reported
> in a separate email).
>
> For nocache_eof:
> ```
> + strace_dd if=in.f of=out.f bs=1M iflag=nocache oflag=nocache,sync
> + strace -o dd.strace -e fadvise64,fadvise64_64 dd status=none if=in.f
> of=out.f bs=1M iflag=nocache oflag=nocache,sync
> + advised_to_eof
> + grep -F ' 0, POSIX_FADV_DONTNEED' dd.strace
> + fail=1

I suspect the fadvise64,fadvise64_64 strace filter isn't working on s390.
An unfiltered strace output from one of those dd commands would be useful.

cheers,
Pádraig