Hello, kernel test robot noticed "kselftests.x86.syscall_numbering_64.fail" on: commit: 1b1f3b3e1b3945ae6e49081fd3586a6833d4a555 ("x86/entry: Get rid of the sys_ni_syscall() indirection") https://git.kernel.org/cgit/linux/kernel/git/tip/tip.git core/entry in testcase: kselftests version: kselftests-x86_64-f5098b6bae76-1_20260727 with following parameters: group: x86 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/202608061019.b3aca16-lkp@intel.com The kernel config and materials to reproduce are available at: https://download.01.org/0day-ci/archive/20260806/202608061019.b3aca16-lkp@intel.com 836 # timeout set to 300 837 # selftests: x86: syscall_numbering_64 838 # [RUN] Checking for x32 by calling x32 getpid() 839 # [INFO] x32 is not supported 840 # [RUN] Running tests without ptrace... 841 # [RUN] Checking system calls with msb = 0 (0x0) 842 # [RUN] Checking some common syscalls as 64 bit 843 # [OK] x64 syscall 0:0 returned 0 as expected 844 # [OK] x64 syscall 0:1 returned 0 as expected 845 # [RUN] Checking some 64-bit only syscalls as 64 bit 846 # [OK] x64 syscall 0:19 returned 0 as expected 847 # [OK] x64 syscall 0:20 returned 0 as expected ... 1452 # [RUN] Checking out of range system calls 1453 # [FAIL] x32 syscall 0:-64 returned -9999, but it should have returned -ENOSYS 1454 # [FAIL] x32 syscall 0:-63 returned -9999, but it should have returned -ENOSYS 1455 # [FAIL] x32 syscall 0:-62 returned -9999, but it should have returned -ENOSYS 1456 # [FAIL] x32 syscall 0:-61 returned -9999, but it should have returned -ENOSYS 1457 # [FAIL] x32 syscall 0:-60 returned -9999, but it should have returned -ENOSYS 1458 # [FAIL] x32 syscall 0:-59 returned -9999, but it should have returned -ENOSYS 1459 # [FAIL] x32 syscall 0:-58 returned -9999, but it should have returned -ENOSYS ... until ... 39542 # [FAIL] x32 syscall -2147483647:996 returned -9999, but it should have returned -ENOSYS 39543 # [FAIL] x32 syscall -2147483647:997 returned -9999, but it should have returned -ENOSYS 39544 # [FAIL] x32 syscall -2147483647:998 returned -9999, but it should have returned -ENOSYS 39545 # [FAIL] x32 syscall -2147483647:999 returned -9999, but it should have returned -ENOSYS 39546 # [FAIL] x32 syscalls -2147483647:0..999 had 1000 failure 39547 # [FAIL] A total of 37800 system calls had incorrect behavior 39548 not ok 18 selftests: x86: syscall_numbering_64 # exit=1 details in attached kselftests-1b1f3b3e1b.xz -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki