From: kernel test robot <yi1.lai@intel.com>
To: Michael Petlan <mpetlan@redhat.com>
Cc: oe-lkp@lists.linux.dev, lkp@intel.com,
linux-kernel@vger.kernel.org,
Arnaldo Carvalho de Melo <acme@redhat.com>,
Namhyung Kim <namhyung@kernel.org>,
linux-perf-users@vger.kernel.org, yi1.lai@intel.com
Subject: [linus:master] [perf test attr] f8596112cb: perf-sanity-tests.Perf_attribute_expectations_test.fail
Date: Mon, 2 Nov 2026 11:03:57 +0800 [thread overview]
Message-ID: <202611020206.eb217e49-lkp@intel.com> (raw)
Hello,
kernel test robot noticed "perf-sanity-tests.Perf_attribute_expectations_test.fail" on:
commit: f8596112cbad0072cdc957c0ea06695afda246dc ("perf test attr: Propagate the return value from the test to the wrapper") https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git master
[test failed on linux-next/master 7649ba73f9e7e1e04d0b46213e39c79ae09dd55c]
Note: this commit is very likely not the root cause, but rather the change that makes the pre-existing failure visible. This Commit correctly propagates the return value, so the test-record-branch-filter-any_call mismatch on this machine is now surfaced.
in testcase: perf-sanity-tests
with following parameters:
perf_compiler: clang
group: group-02
config: x86_64-rhel-9.4-bpf
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 <yi1.lai@intel.com>
| Closes: https://lore.kernel.org/oe-lkp/202611020206.eb217e49-lkp@intel.com
2026-10-31 15:26:58 sudo ASAN_OPTIONS=fast_unwind_on_malloc=0 /usr/src/linux-perf-x86_64-rhel-9.4-bpf-f8596112cbad0072cdc957c0ea06695afda246dc/tools/perf/perf test 82 -v
82: Perf attribute expectations test : Running (1 active)
---- start ----
...
expected mmap=1, got 0
expected comm=1, got 0
expected freq=1, got 0
expected enable_on_exec=1, got 0
expected task=1, got 0
expected sample_id_all=1, got 0
expected branch_sample_type=16, got 0
FAILED '/usr/src/perf_selftests-x86_64-rhel-9.4-bpf-f8596112cbad0072cdc957c0ea06695afda246dc/tools/perf/tests/shell/attr/test-record-branch-filter-any_call' - match failure
---- end(-1) ----
82: Perf attribute expectations test : FAILED!
=== Test Summary ===
Passed main tests : 0
Passed subtests : 0
Skipped tests : 0
Failed tests : 1
List of failed tests:
82: Perf attribute expectations test
The kernel config and materials to reproduce are available at:
https://download.01.org/0day-ci/archive/20261102/202611020206.eb217e49-lkp@intel.com
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
reply other threads:[~2026-11-02 3:04 UTC|newest]
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