From: "Mickaël Salaün" <mic@digikod.net>
To: kernel test robot <oliver.sang@intel.com>
Cc: oe-lkp@lists.linux.dev, lkp@intel.com,
linux-kernel@vger.kernel.org, "Günther Noack" <gnoack@google.com>,
"Jann Horn" <jannh@google.com>,
"Günther Noack" <gnoack3000@gmail.com>,
linux-security-module@vger.kernel.org
Subject: Re: [linus:master] [landlock] 874c8f8382: kernel-selftests.landlock.audit_test.audit.thread.fail
Date: Wed, 13 May 2026 20:36:58 +0200 [thread overview]
Message-ID: <20260513.choh1Aiwee5D@digikod.net> (raw)
In-Reply-To: <202604300436.a07fae12-lkp@intel.com>
Should be fixed with
https://lore.kernel.org/all/20260513105112.140137-2-mic@digikod.net/
On Thu, Apr 30, 2026 at 10:51:07AM +0800, kernel test robot wrote:
>
>
> Hello,
>
> kernel test robot noticed "kernel-selftests.landlock.audit_test.audit.thread.fail" on:
>
> commit: 874c8f83826c95c62c21d9edfe9ef43e5c346724 ("landlock: Fix LOG_SUBDOMAINS_OFF inheritance across fork()")
> https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git master
>
> [test failed on linus/master dca922e019dd758b4c1b4bec8f1d509efddeaab4]
> [test failed on linux-next/master 9974969c14031a097d6b45bcb7a06bb4aa525c40]
>
> in testcase: kernel-selftests
> version: kernel-selftests-x86_64-9f2693489ef8-1_20260201
> with following parameters:
>
> group: landlock
>
>
>
> config: x86_64-rhel-9.4-kselftests
> compiler: gcc-14
> test machine: 16 threads Intel(R) Core(TM) i7-13620H (Raptor Lake) with 32G memory
>
> (please refer to attached dmesg/kmsg for entire log/backtrace)
>
>
>
> If you fix the issue in a separate patch/commit (i.e. not just a new version of
> the same patch/commit), kindly add following tags
> | Reported-by: kernel test robot <oliver.sang@intel.com>
> | Closes: https://lore.kernel.org/oe-lkp/202604300436.a07fae12-lkp@intel.com
>
>
> # timeout set to 300
> # selftests: landlock: audit_test
> # TAP version 13
> # 1..12
> # # Starting 12 tests from 10 test cases.
> # # RUN audit.log_subdomains_off_fork ...
> # # OK audit.log_subdomains_off_fork
> # ok 1 audit.log_subdomains_off_fork
> # # RUN audit.thread ...
> # # audit_test.c:252:thread:Expected 0 (0) == matches_log_signal(_metadata, self->audit_fd, child_data.parent_pid, &denial_dom) (-11)
> # # audit_test.c:254:thread:Expected denial_dom (1) != 1 (1)
> # # audit_test.c:257:thread:Expected 0 (0) == matches_log_domain_allocated(self->audit_fd, getpid(), &allocated_dom) (-11)
> # # audit_test.c:259:thread:Expected denial_dom (1) == allocated_dom (2)
> # DATA: audit(1777390809.810:10): domain=1a323af0a status=allocated mode=enforcing pid=2437 uid=0 exe="/opt/rootfs/tmp/kselftests/landlock/landlock/audit_test" comm="audit_test"
> # ERROR: no match for pattern: ^audit([0-9.:]\+): domain=\([0-9a-f]\+\) status=deallocated denials=1$
> # # audit_test.c:275:thread:Expected 0 (0) == matches_log_domain_deallocated(self->audit_fd, 1, &deallocated_dom) (-2)
> # # audit_test.c:277:thread:Expected denial_dom (1) == deallocated_dom (0)
> # # thread: Test failed
> # # FAIL audit.thread
> # not ok 2 audit.thread
>
>
>
> The kernel config and materials to reproduce are available at:
> https://download.01.org/0day-ci/archive/20260430/202604300436.a07fae12-lkp@intel.com
>
>
>
> --
> 0-DAY CI Kernel Test Service
> https://github.com/intel/lkp-tests/wiki
>
>
parent reply other threads:[~2026-05-13 18:37 UTC|newest]
Thread overview: expand[flat|nested] mbox.gz Atom feed
[parent not found: <202604300436.a07fae12-lkp@intel.com>]
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