Re: [PATCH testsuite] tests/task_setscheduler: add cgroup v2 case for moving proc to root cgroup

[Ondrej Mosnacek]

On Thu, Jul 18, 2024 at 2:34 PM Gong Ruiqi <gongruiqi1@xxxxxxxxxx> wrote:
>
>
> On 2024/07/18 0:17, Paul Moore wrote:
> > On Tue, Jul 16, 2024 at 10:19 PM Gong Ruiqi <gongruiqi1@xxxxxxxxxx> wrote:
> >>
> >> Ping.
> >
> > Dropping the LSM mailing list to cut down on the noise as it isn't a
> > relevant mailing list.
> >
> > Ondrej currently maintains the selinux-testsuite project so I'd prefer
> > to give him time to review/test/etc. the patch, but I see it has
> > already been a couple of weeks without response.  If Ondrej doesn't
> > get to this patch by the end of the Linux v6.11 merge window I'll take
> > a look then.
>
> Thanks for your help!
>
> >
> > Where (what distribution, version, etc.) did you see this problem?
>
> The problem occurred when I ran the testsuite on Fedora 40 with v6.6
> kernel, and it was the only failed testcase.

Sorry for the delay... For some reason the test passes for me even
with cgroup v2 only and without the patch (also when run from a
regular user account with sudo). Do you happen to know what
circumstances are needed for it to fail when the cgroup is not
switched?

-- 
Ondrej Mosnacek
Senior Software Engineer, Linux Security - SELinux kernel
Red Hat, Inc.