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 /KzaZIcI 9wGaVu7jhmcflNORpRJDc3mz4eR3fA8B956ZJX/UadTuI+bocXs7Rg8BU3nM9MIR4ftvrD2wLvtfVo/A= X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Hello, kernel test robot noticed "perf-sanity-tests.Check_branch_stack_sampling.fail" on: commit: f649ed80f3cabbf16b228894bb7ecd718da86e47 ("perf dsos: Tidy reference counting and locking") https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git master [test failed on linux-next/master a35e92ef04c07bd473404b9b73d489aea19a60a8] in testcase: perf-sanity-tests version: with following parameters: perf_compiler: gcc compiler: gcc-13 test machine: 224 threads 2 sockets Intel(R) Xeon(R) Platinum 8480+ (Sapphire Rapids) with 256G memory (please refer to attached dmesg/kmsg for entire log/backtrace) we also noticed other failures which do not happen on parent: 83acca9f90c700ba f649ed80f3cabbf16b228894bb7 ---------------- --------------------------- fail:runs %reproduction fail:runs | | | :6 100% 6:6 perf-sanity-tests.Check_branch_stack_sampling.fail :6 100% 6:6 perf-sanity-tests.Lookup_mmap_thread.fail :6 100% 6:6 perf-sanity-tests.Object_code_reading.fail :6 100% 6:6 perf-sanity-tests.Sort_output_of_hist_entries.fail :6 100% 6:6 perf-sanity-tests.Symbols.fail :6 100% 6:6 perf-sanity-tests.Use_vfs_getname_probe_to_get_syscall_args_filenames.fail :6 100% 6:6 perf-sanity-tests.build_id_cache_operations.fail :6 100% 6:6 perf-sanity-tests.perf_pipe_recording_and_injection_test.fail :6 100% 6:6 perf-sanity-tests.perf_record_sideband_tests.fail :6 100% 6:6 perf-sanity-tests.perf_script_tests.fail 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/202404261025.187f2487-oliver.sang@intel.com The kernel config and materials to reproduce are available at: https://download.01.org/0day-ci/archive/20240426/202404261025.187f2487-oliver.sang@intel.com -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki