lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  linux-cve-announce  PHC 
Open Source and information security mailing list archives
 
Hash Suite for Android: free password hash cracker in your pocket
[<prev] [next>] [thread-next>] [day] [month] [year] [list] 
Message-ID: <202507150858.bedaf012-lkp@intel.com>
Date: Tue, 15 Jul 2025 15:36:13 +0800
From: kernel test robot <oliver.sang@...el.com>
To: Sebastian Andrzej Siewior <bigeasy@...utronix.de>
CC: <oe-lkp@...ts.linux.dev>, <lkp@...el.com>, <linux-kernel@...r.kernel.org>,
	Peter Zijlstra <peterz@...radead.org>, Vlastimil Babka <vbabka@...e.cz>,
	<oliver.sang@...el.com>
Subject: [linus:master] [selftests/futex]  0ecb4232fc:
 kernel-selftests.futex/functional.make.fail



Hello,

kernel test robot noticed "kernel-selftests.futex/functional.make.fail" on:

commit: 0ecb4232fc65e659ca7020f8bb2e0fc347acfb7d ("selftests/futex: Set the home_node in futex_numa_mpol")
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git master

[test failed on linus/master      bc9ff192a6c940d9a26e21a0a82f2667067aaf5f]
[test failed on linux-next/master b551c4e2a98a177a06148cf16505643cd2108386]

in testcase: kernel-selftests
version: kernel-selftests-x86_64-7ff71e6d9239-1_20250215
with following parameters:

	group: futex



config: x86_64-rhel-9.4-kselftests
compiler: gcc-12
test machine: 36 threads 1 sockets Intel(R) Core(TM) i9-9980XE CPU @ 3.00GHz (Skylake) 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@...el.com>
| Closes: https://lore.kernel.org/oe-lkp/202507150858.bedaf012-lkp@intel.com

KERNEL SELFTESTS: linux_headers_dir is /usr/src/linux-headers-x86_64-rhel-9.4-kselftests-0ecb4232fc65e659ca7020f8bb2e0fc347acfb7d
2025-07-10 23:09:01 sed -i s/default_timeout=45/default_timeout=300/ kselftest/runner.sh
2025-07-10 23:09:01 make -j36 TARGETS=futex/functional
make[1]: Entering directory '/usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-0ecb4232fc65e659ca7020f8bb2e0fc347acfb7d/tools/testing/selftests/futex/functional'
  CC       futex_wait_timeout
  CC       futex_wait_wouldblock
  CC       futex_requeue_pi
  CC       futex_requeue_pi_mismatched_ops
  CC       futex_wait_uninitialized_heap
  CC       futex_requeue_pi_signal_restart
  CC       futex_wait_private_mapped_file
  CC       futex_wait
  CC       futex_requeue
  CC       futex_priv_hash
  CC       futex_numa_mpol
  CC       futex_waitv
  CC       futex_numa
futex_numa_mpol.c: In function ‘main’:
futex_numa_mpol.c:213:31: warning: implicit declaration of function ‘numa_set_mempolicy_home_node’; did you mean ‘SYS_set_mempolicy_home_node’? [-Wimplicit-function-declaration]
  213 |                         ret = numa_set_mempolicy_home_node(futex_ptr, mem_size, i, 0);
      |                               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                               SYS_set_mempolicy_home_node
/usr/bin/ld: /tmp/ccifp3lK.o: in function `main':
/usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-0ecb4232fc65e659ca7020f8bb2e0fc347acfb7d/tools/testing/selftests/futex/functional/futex_numa_mpol.c:213: undefined reference to `numa_set_mempolicy_home_node'
collect2: error: ld returned 1 exit status
make[1]: *** [../../lib.mk:221: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-0ecb4232fc65e659ca7020f8bb2e0fc347acfb7d/tools/testing/selftests/futex/functional/futex_numa_mpol] Error 1
make[1]: *** Waiting for unfinished jobs....
make[1]: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-0ecb4232fc65e659ca7020f8bb2e0fc347acfb7d/tools/testing/selftests/futex/functional'
make: *** [Makefile:207: all] Error 2
2025-07-10 23:09:02 make -j36 TARGETS=futex
make[1]: Entering directory '/usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-0ecb4232fc65e659ca7020f8bb2e0fc347acfb7d/tools/testing/selftests/futex'
  CC       futex_numa_mpol
futex_numa_mpol.c: In function ‘main’:
futex_numa_mpol.c:213:31: warning: implicit declaration of function ‘numa_set_mempolicy_home_node’; did you mean ‘SYS_set_mempolicy_home_node’? [-Wimplicit-function-declaration]
  213 |                         ret = numa_set_mempolicy_home_node(futex_ptr, mem_size, i, 0);
      |                               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                               SYS_set_mempolicy_home_node
/usr/bin/ld: /tmp/ccT08B2V.o: in function `main':
/usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-0ecb4232fc65e659ca7020f8bb2e0fc347acfb7d/tools/testing/selftests/futex/functional/futex_numa_mpol.c:213: undefined reference to `numa_set_mempolicy_home_node'
collect2: error: ld returned 1 exit status
make[2]: *** [../../lib.mk:222: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-0ecb4232fc65e659ca7020f8bb2e0fc347acfb7d/tools/testing/selftests/futex/functional/futex_numa_mpol] Error 1
make[1]: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-0ecb4232fc65e659ca7020f8bb2e0fc347acfb7d/tools/testing/selftests/futex'
2025-07-10 23:09:02 make -j36 TARGETS=futex install
make[1]: Entering directory '/usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-0ecb4232fc65e659ca7020f8bb2e0fc347acfb7d/tools/testing/selftests/futex'
  CC       futex_numa_mpol
futex_numa_mpol.c: In function ‘main’:
futex_numa_mpol.c:213:31: warning: implicit declaration of function ‘numa_set_mempolicy_home_node’; did you mean ‘SYS_set_mempolicy_home_node’? [-Wimplicit-function-declaration]
  213 |                         ret = numa_set_mempolicy_home_node(futex_ptr, mem_size, i, 0);
      |                               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                               SYS_set_mempolicy_home_node
/usr/bin/ld: /tmp/ccpPRT4b.o: in function `main':
/usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-0ecb4232fc65e659ca7020f8bb2e0fc347acfb7d/tools/testing/selftests/futex/functional/futex_numa_mpol.c:213: undefined reference to `numa_set_mempolicy_home_node'
collect2: error: ld returned 1 exit status
make[2]: *** [../../lib.mk:222: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-0ecb4232fc65e659ca7020f8bb2e0fc347acfb7d/tools/testing/selftests/futex/functional/futex_numa_mpol] Error 1
make[1]: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-0ecb4232fc65e659ca7020f8bb2e0fc347acfb7d/tools/testing/selftests/futex'
mkdir -p /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-0ecb4232fc65e659ca7020f8bb2e0fc347acfb7d/tools/testing/selftests/kselftest_install/kselftest
install -m 744 kselftest/module.sh /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-0ecb4232fc65e659ca7020f8bb2e0fc347acfb7d/tools/testing/selftests/kselftest_install/kselftest/
install -m 744 kselftest/runner.sh /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-0ecb4232fc65e659ca7020f8bb2e0fc347acfb7d/tools/testing/selftests/kselftest_install/kselftest/
install -m 744 kselftest/prefix.pl /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-0ecb4232fc65e659ca7020f8bb2e0fc347acfb7d/tools/testing/selftests/kselftest_install/kselftest/
install -m 744 kselftest/ktap_helpers.sh /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-0ecb4232fc65e659ca7020f8bb2e0fc347acfb7d/tools/testing/selftests/kselftest_install/kselftest/
install -m 744 kselftest/ksft.py /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-0ecb4232fc65e659ca7020f8bb2e0fc347acfb7d/tools/testing/selftests/kselftest_install/kselftest/
install -m 744 run_kselftest.sh /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-0ecb4232fc65e659ca7020f8bb2e0fc347acfb7d/tools/testing/selftests/kselftest_install/
rm -f /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-0ecb4232fc65e659ca7020f8bb2e0fc347acfb7d/tools/testing/selftests/kselftest_install/kselftest-list.txt
make[1]: Entering directory '/usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-0ecb4232fc65e659ca7020f8bb2e0fc347acfb7d/tools/testing/selftests/futex'
  CC       futex_numa_mpol
futex_numa_mpol.c: In function ‘main’:
futex_numa_mpol.c:213:31: warning: implicit declaration of function ‘numa_set_mempolicy_home_node’; did you mean ‘SYS_set_mempolicy_home_node’? [-Wimplicit-function-declaration]
  213 |                         ret = numa_set_mempolicy_home_node(futex_ptr, mem_size, i, 0);
      |                               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                               SYS_set_mempolicy_home_node
/usr/bin/ld: /tmp/ccLRFTsP.o: in function `main':
/usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-0ecb4232fc65e659ca7020f8bb2e0fc347acfb7d/tools/testing/selftests/futex/functional/futex_numa_mpol.c:213: undefined reference to `numa_set_mempolicy_home_node'
collect2: error: ld returned 1 exit status
make[2]: *** [../../lib.mk:222: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-0ecb4232fc65e659ca7020f8bb2e0fc347acfb7d/tools/testing/selftests/futex/functional/futex_numa_mpol] Error 1
mkdir -p /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-0ecb4232fc65e659ca7020f8bb2e0fc347acfb7d/tools/testing/selftests/kselftest_install/futex
install -t /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-0ecb4232fc65e659ca7020f8bb2e0fc347acfb7d/tools/testing/selftests/kselftest_install/futex run.sh  
make[2]: Entering directory '/usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-0ecb4232fc65e659ca7020f8bb2e0fc347acfb7d/tools/testing/selftests/futex'
make[2]: warning: jobserver unavailable: using -j1.  Add '+' to parent make rule.
  CC       futex_numa_mpol
futex_numa_mpol.c: In function ‘main’:
futex_numa_mpol.c:213:31: warning: implicit declaration of function ‘numa_set_mempolicy_home_node’; did you mean ‘SYS_set_mempolicy_home_node’? [-Wimplicit-function-declaration]
  213 |                         ret = numa_set_mempolicy_home_node(futex_ptr, mem_size, i, 0);
      |                               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                               SYS_set_mempolicy_home_node
/usr/bin/ld: /tmp/cco6y6tU.o: in function `main':
/usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-0ecb4232fc65e659ca7020f8bb2e0fc347acfb7d/tools/testing/selftests/futex/functional/futex_numa_mpol.c:213: undefined reference to `numa_set_mempolicy_home_node'
collect2: error: ld returned 1 exit status
make[2]: *** [../../lib.mk:222: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-0ecb4232fc65e659ca7020f8bb2e0fc347acfb7d/tools/testing/selftests/futex/functional/futex_numa_mpol] Error 1
make[2]: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-0ecb4232fc65e659ca7020f8bb2e0fc347acfb7d/tools/testing/selftests/futex/functional'
make[1]: *** [../lib.mk:175: install] Error 2
make[1]: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-0ecb4232fc65e659ca7020f8bb2e0fc347acfb7d/tools/testing/selftests/futex'
make: *** [Makefile:272: install] Error 2



The kernel config and materials to reproduce are available at:
https://download.01.org/0day-ci/archive/20250715/202507150858.bedaf012-lkp@intel.com



-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ