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 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: hi, SJ, On Mon, Feb 17, 2025 at 10:24:35AM -0800, SeongJae Park wrote: > Hello, > > On Mon, 17 Feb 2025 15:01:23 +0800 kernel test robot wrote: > > > > > > > Hello, > > > > kernel test robot noticed "kernel-selftests.damon.damos_quota_goal.py.fail" on: > > > > commit: 9a5aa3349b9428ae451b22c331d0d9a9cfc7ac90 ("mm/damon/sysfs: use damon_call() for update_schemes_effective_quotas") > > https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git master > > > > [test failed on linus/master 0ad2507d5d93f39619fc42372c347d6006b64319] > > [test failed on linux-next/master 0ae0fa3bf0b44c8611d114a9f69985bf451010c3] > > > > in testcase: kernel-selftests > > version: kernel-selftests-x86_64-7ff71e6d9239-1_20250215 > > with following parameters: > > > > group: damon > > > > > > > > config: x86_64-dcg_x86_64_defconfig-kselftests > > compiler: gcc-12 > > test machine: 36 threads 1 sockets Intel(R) Core(TM) i9-10980XE CPU @ 3.00GHz (Cascade 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/202502171423.b28a918d-lkp@intel.com > > > > > > > > # timeout set to 300 > > # selftests: damon: damos_quota_goal.py > > # score: 0, effective quota: 0 -> 16 (-1.000x) > > # score: 15000, effective quota: 16 -> 1 (0.062x) > > # score: 5000, effective quota: 1 -> 5 (5.000x) > > # score: 18000, effective quota: 1 -> 1 (1.000x) > > # efective bytes not changed: 1 > > not ok 7 selftests: damon: damos_quota_goal.py # exit=1 > > Thank you for this report! I just posted a fix[1] for this case. Please refer > to the patch for details including the root cause. thanks a lot for information! > > [1] https://lore.kernel.org/20250217182304.45215-1-sj@kernel.org > > > Thanks, > SJ > > > > > > > > > The kernel config and materials to reproduce are available at: > > https://download.01.org/0day-ci/archive/20250217/202502171423.b28a918d-lkp@intel.com > > > > > > > > -- > > 0-DAY CI Kernel Test Service > > https://github.com/intel/lkp-tests/wiki >