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Wed, 13 May 2026 20:37:02 +0200 (CEST) Date: Wed, 13 May 2026 20:36:58 +0200 From: =?utf-8?Q?Micka=C3=ABl_Sala=C3=BCn?= To: kernel test robot Cc: oe-lkp@lists.linux.dev, lkp@intel.com, linux-kernel@vger.kernel.org, =?utf-8?Q?G=C3=BCnther?= Noack , Jann Horn , =?utf-8?Q?G=C3=BCnther?= Noack , linux-security-module@vger.kernel.org Subject: Re: [linus:master] [landlock] 874c8f8382: kernel-selftests.landlock.audit_test.audit.thread.fail Message-ID: <20260513.choh1Aiwee5D@digikod.net> References: <202604300436.a07fae12-lkp@intel.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <202604300436.a07fae12-lkp@intel.com> X-Infomaniak-Routing: alpha 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 > | 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 > >