* [linux-next:master] [selftests] 9652b82ca9: kernel-selftests.mm.make.fail
@ 2026-03-30 13:33 kernel test robot
2026-03-30 14:06 ` Lorenzo Stoakes (Oracle)
0 siblings, 1 reply; 2+ messages in thread
From: kernel test robot @ 2026-03-30 13:33 UTC (permalink / raw)
To: Andrew Morton
Cc: oe-lkp, lkp, Chris Down, David Hildenbrand, Liam Howlett,
Lorenzo Stoakes, Matthew Wilcox, Michal Hocko, Mike Rapoport,
Peter Xu, Shuah Khan, Suren Baghdasaryan, Vlastimil Babka,
linux-mm, oliver.sang
Hello,
kernel test robot noticed "kernel-selftests.mm.make.fail" on:
commit: 9652b82ca963243fb80e645319d473a7dc65ee79 ("selftests-mm-add-uffdio_move-huge-zeropage-pmd-regression-test-fix")
https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git master
[test failed on linux-next/master 3b058d1aeeeff27a7289529c4944291613b364e9]
in testcase: kernel-selftests
version: kernel-selftests-x86_64-c369299895a5-1_20260323
with following parameters:
sc_nr_hugepages: 2
group: mm
config: x86_64-rhel-9.4-kselftests
compiler: gcc-14
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@intel.com>
| Closes: https://lore.kernel.org/oe-lkp/202603302149.1db397e2-lkp@intel.com
KERNEL SELFTESTS: linux_headers_dir is /usr/src/linux-headers-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79
2026-03-28 07:10:57 sed -i s/default_timeout=45/default_timeout=300/ kselftest/runner.sh
fixup_test_group: fixup_mm /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests
2026-03-28 07:10:57 make -j36 install TARGETS=mm INSTALL_PATH=/opt/rootfs/tmp/kselftests/mm
make[1]: Entering directory '/usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm'
CC="gcc" CFLAGS="-Wall -O2 -I /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/../../.. -isystem /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/usr/include -isystem /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/../../../tools/include/uapi -Wunreachable-code -U_FORTIFY_SOURCE -no-pie -D_GNU_SOURCE= -I/usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/../../../tools/testing/selftests " ./check_config.sh
CC cow
CC compaction_test
CC gup_longterm
CC gup_test
CC hmm-tests
CC hugetlb-madvise
CC hugetlb-read-hwpoison
CC hugetlb-soft-offline
CC hugepage-mmap
CC hugepage-mremap
CC hugepage-shm
CC hugepage-vmemmap
CC khugepaged
CC madv_populate
CC map_fixed_noreplace
CC map_hugetlb
CC map_populate
CC memfd_secret
CC memory-failure
CC migration
CC mkdirty
CC mlock-random-test
CC mlock2-tests
CC mrelease_test
CC mremap_test
CC mremap_dontunmap
CC mseal_test
CC on-fault-limit
CC pagemap_ioctl
CC pfnmap
CC process_madv
CC prctl_thp_disable
CC thuge-gen
CC transhuge-stress
CC uffd-stress
CC uffd-unit-tests
vm_util.c: In function ‘pagemap_is_huge_zero’:
vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
127 | if (!pagemap_scan_supported(fd))
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c:70:13: note: declared here
70 | static bool pagemap_scan_supported(int fd, char *start)
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c: In function ‘pagemap_is_huge_zero’:
vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
127 | if (!pagemap_scan_supported(fd))
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c:70:13: note: declared here
70 | static bool pagemap_scan_supported(int fd, char *start)
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c: In function ‘pagemap_is_huge_zero’:
vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
127 | if (!pagemap_scan_supported(fd))
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c:70:13: note: declared here
70 | static bool pagemap_scan_supported(int fd, char *start)
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c: In function ‘pagemap_is_huge_zero’:
vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
127 | if (!pagemap_scan_supported(fd))
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c: In function ‘pagemap_is_huge_zero’:
vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
127 | if (!pagemap_scan_supported(fd))
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c:70:13: note: declared here
70 | static bool pagemap_scan_supported(int fd, char *start)
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c:70:13: note: declared here
70 | static bool pagemap_scan_supported(int fd, char *start)
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c: In function ‘pagemap_is_huge_zero’:
vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
127 | if (!pagemap_scan_supported(fd))
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c:70:13: note: declared here
70 | static bool pagemap_scan_supported(int fd, char *start)
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c: In function ‘pagemap_is_huge_zero’:
vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
127 | if (!pagemap_scan_supported(fd))
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c:70:13: note: declared here
70 | static bool pagemap_scan_supported(int fd, char *start)
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c: In function ‘pagemap_is_huge_zero’:
vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
127 | if (!pagemap_scan_supported(fd))
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c:70:13: note: declared here
70 | static bool pagemap_scan_supported(int fd, char *start)
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c: In function ‘pagemap_is_huge_zero’:
vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
127 | if (!pagemap_scan_supported(fd))
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c:70:13: note: declared here
70 | static bool pagemap_scan_supported(int fd, char *start)
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c: In function ‘pagemap_is_huge_zero’:
vm_util.c: In function ‘pagemap_is_huge_zero’:
vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
127 | if (!pagemap_scan_supported(fd))
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c:70:13: note: declared here
70 | static bool pagemap_scan_supported(int fd, char *start)
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
127 | if (!pagemap_scan_supported(fd))
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c:70:13: note: declared here
70 | static bool pagemap_scan_supported(int fd, char *start)
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c: In function ‘pagemap_is_huge_zero’:
vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
127 | if (!pagemap_scan_supported(fd))
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c:70:13: note: declared here
70 | static bool pagemap_scan_supported(int fd, char *start)
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c: In function ‘pagemap_is_huge_zero’:
vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
127 | if (!pagemap_scan_supported(fd))
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c:70:13: note: declared here
70 | static bool pagemap_scan_supported(int fd, char *start)
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c: In function ‘pagemap_is_huge_zero’:
vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
127 | if (!pagemap_scan_supported(fd))
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c:70:13: note: declared here
70 | static bool pagemap_scan_supported(int fd, char *start)
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c: In function ‘pagemap_is_huge_zero’:
vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
127 | if (!pagemap_scan_supported(fd))
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c:70:13: note: declared here
70 | static bool pagemap_scan_supported(int fd, char *start)
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c: In function ‘pagemap_is_huge_zero’:
vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
127 | if (!pagemap_scan_supported(fd))
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c:70:13: note: declared here
70 | static bool pagemap_scan_supported(int fd, char *start)
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c: In function ‘pagemap_is_huge_zero’:
vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
127 | if (!pagemap_scan_supported(fd))
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c:70:13: note: declared here
70 | static bool pagemap_scan_supported(int fd, char *start)
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c: In function ‘pagemap_is_huge_zero’:
vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
127 | if (!pagemap_scan_supported(fd))
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c:70:13: note: declared here
70 | static bool pagemap_scan_supported(int fd, char *start)
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c: In function ‘pagemap_is_huge_zero’:
vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
127 | if (!pagemap_scan_supported(fd))
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c:70:13: note: declared here
70 | static bool pagemap_scan_supported(int fd, char *start)
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c: In function ‘pagemap_is_huge_zero’:
vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
127 | if (!pagemap_scan_supported(fd))
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c:70:13: note: declared here
70 | static bool pagemap_scan_supported(int fd, char *start)
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c: In function ‘pagemap_is_huge_zero’:
vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
127 | if (!pagemap_scan_supported(fd))
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c:70:13: note: declared here
70 | static bool pagemap_scan_supported(int fd, char *start)
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c: In function ‘pagemap_is_huge_zero’:
vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
127 | if (!pagemap_scan_supported(fd))
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c:70:13: note: declared here
70 | static bool pagemap_scan_supported(int fd, char *start)
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c: In function ‘pagemap_is_huge_zero’:
vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
127 | if (!pagemap_scan_supported(fd))
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c:70:13: note: declared here
70 | static bool pagemap_scan_supported(int fd, char *start)
| ^~~~~~~~~~~~~~~~~~~~~~
make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/hugepage-shm] Error 1
make[1]: *** Waiting for unfinished jobs....
make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/map_hugetlb] Error 1
make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/compaction_test] Error 1
make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/hugepage-mmap] Error 1
make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/hugepage-vmemmap] Error 1
make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/map_fixed_noreplace] Error 1
make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/hugetlb-read-hwpoison] Error 1
make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/on-fault-limit] Error 1
make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/hugepage-mremap] Error 1
make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/madv_populate] Error 1
make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/hugetlb-madvise] Error 1
make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/transhuge-stress] Error 1
vm_util.c: In function ‘pagemap_is_huge_zero’:
vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
127 | if (!pagemap_scan_supported(fd))
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c:70:13: note: declared here
70 | static bool pagemap_scan_supported(int fd, char *start)
| ^~~~~~~~~~~~~~~~~~~~~~
make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/mlock-random-test] Error 1
vm_util.c: In function ‘pagemap_is_huge_zero’:
vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
127 | if (!pagemap_scan_supported(fd))
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c:70:13: note: declared here
70 | static bool pagemap_scan_supported(int fd, char *start)
| ^~~~~~~~~~~~~~~~~~~~~~
make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/hugetlb-soft-offline] Error 1
make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/mkdirty] Error 1
make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/map_populate] Error 1
make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/gup_test] Error 1
vm_util.c: In function ‘pagemap_is_huge_zero’:
vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
127 | if (!pagemap_scan_supported(fd))
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c:70:13: note: declared here
70 | static bool pagemap_scan_supported(int fd, char *start)
| ^~~~~~~~~~~~~~~~~~~~~~
make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/memfd_secret] Error 1
vm_util.c: In function ‘pagemap_is_huge_zero’:
vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
127 | if (!pagemap_scan_supported(fd))
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c:70:13: note: declared here
70 | static bool pagemap_scan_supported(int fd, char *start)
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c: In function ‘pagemap_is_huge_zero’:
vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
127 | if (!pagemap_scan_supported(fd))
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c:70:13: note: declared here
70 | static bool pagemap_scan_supported(int fd, char *start)
| ^~~~~~~~~~~~~~~~~~~~~~
make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/mrelease_test] Error 1
vm_util.c: In function ‘pagemap_is_huge_zero’:
vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
127 | if (!pagemap_scan_supported(fd))
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c:70:13: note: declared here
70 | static bool pagemap_scan_supported(int fd, char *start)
| ^~~~~~~~~~~~~~~~~~~~~~
make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/mlock2-tests] Error 1
vm_util.c: In function ‘pagemap_is_huge_zero’:
vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
127 | if (!pagemap_scan_supported(fd))
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c:70:13: note: declared here
70 | static bool pagemap_scan_supported(int fd, char *start)
| ^~~~~~~~~~~~~~~~~~~~~~
make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/mremap_dontunmap] Error 1
vm_util.c: In function ‘pagemap_is_huge_zero’:
vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
127 | if (!pagemap_scan_supported(fd))
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c:70:13: note: declared here
70 | static bool pagemap_scan_supported(int fd, char *start)
| ^~~~~~~~~~~~~~~~~~~~~~
make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/gup_longterm] Error 1
make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/thuge-gen] Error 1
vm_util.c: In function ‘pagemap_is_huge_zero’:
vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
127 | if (!pagemap_scan_supported(fd))
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c:70:13: note: declared here
70 | static bool pagemap_scan_supported(int fd, char *start)
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c: In function ‘pagemap_is_huge_zero’:
vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
127 | if (!pagemap_scan_supported(fd))
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c:70:13: note: declared here
70 | static bool pagemap_scan_supported(int fd, char *start)
| ^~~~~~~~~~~~~~~~~~~~~~
make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/prctl_thp_disable] Error 1
make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/memory-failure] Error 1
make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/pfnmap] Error 1
vm_util.c: In function ‘pagemap_is_huge_zero’:
vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
127 | if (!pagemap_scan_supported(fd))
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c:70:13: note: declared here
70 | static bool pagemap_scan_supported(int fd, char *start)
| ^~~~~~~~~~~~~~~~~~~~~~
make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/mremap_test] Error 1
make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/migration] Error 1
make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/khugepaged] Error 1
make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/process_madv] Error 1
make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/cow] Error 1
make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/mseal_test] Error 1
vm_util.c: In function ‘pagemap_is_huge_zero’:
vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
127 | if (!pagemap_scan_supported(fd))
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c:70:13: note: declared here
70 | static bool pagemap_scan_supported(int fd, char *start)
| ^~~~~~~~~~~~~~~~~~~~~~
make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/uffd-stress] Error 1
make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/pagemap_ioctl] Error 1
make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/uffd-unit-tests] Error 1
vm_util.c: In function ‘pagemap_is_huge_zero’:
vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
127 | if (!pagemap_scan_supported(fd))
| ^~~~~~~~~~~~~~~~~~~~~~
vm_util.c:70:13: note: declared here
70 | static bool pagemap_scan_supported(int fd, char *start)
| ^~~~~~~~~~~~~~~~~~~~~~
make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/hmm-tests] Error 1
make[1]: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm'
make: *** [Makefile:212: all] Error 2
The kernel config and materials to reproduce are available at:
https://download.01.org/0day-ci/archive/20260330/202603302149.1db397e2-lkp@intel.com
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [linux-next:master] [selftests] 9652b82ca9: kernel-selftests.mm.make.fail
2026-03-30 13:33 [linux-next:master] [selftests] 9652b82ca9: kernel-selftests.mm.make.fail kernel test robot
@ 2026-03-30 14:06 ` Lorenzo Stoakes (Oracle)
0 siblings, 0 replies; 2+ messages in thread
From: Lorenzo Stoakes (Oracle) @ 2026-03-30 14:06 UTC (permalink / raw)
To: kernel test robot
Cc: Andrew Morton, oe-lkp, lkp, Chris Down, David Hildenbrand,
Liam Howlett, Matthew Wilcox, Michal Hocko, Mike Rapoport,
Peter Xu, Shuah Khan, Suren Baghdasaryan, Vlastimil Babka,
linux-mm
On Mon, Mar 30, 2026 at 09:33:51PM +0800, kernel test robot wrote:
>
>
> Hello,
>
> kernel test robot noticed "kernel-selftests.mm.make.fail" on:
This is because of an issue with a fix-patch and another series getting yanked,
it's fixed in the mm-unstable tree, so should percolate it's way down to -next
soon.
Cheers, Lorenzo
>
> commit: 9652b82ca963243fb80e645319d473a7dc65ee79 ("selftests-mm-add-uffdio_move-huge-zeropage-pmd-regression-test-fix")
> https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git master
>
> [test failed on linux-next/master 3b058d1aeeeff27a7289529c4944291613b364e9]
>
> in testcase: kernel-selftests
> version: kernel-selftests-x86_64-c369299895a5-1_20260323
> with following parameters:
>
> sc_nr_hugepages: 2
> group: mm
>
>
>
> config: x86_64-rhel-9.4-kselftests
> compiler: gcc-14
> 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@intel.com>
> | Closes: https://lore.kernel.org/oe-lkp/202603302149.1db397e2-lkp@intel.com
>
>
> KERNEL SELFTESTS: linux_headers_dir is /usr/src/linux-headers-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79
> 2026-03-28 07:10:57 sed -i s/default_timeout=45/default_timeout=300/ kselftest/runner.sh
> fixup_test_group: fixup_mm /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests
> 2026-03-28 07:10:57 make -j36 install TARGETS=mm INSTALL_PATH=/opt/rootfs/tmp/kselftests/mm
> make[1]: Entering directory '/usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm'
> CC="gcc" CFLAGS="-Wall -O2 -I /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/../../.. -isystem /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/usr/include -isystem /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/../../../tools/include/uapi -Wunreachable-code -U_FORTIFY_SOURCE -no-pie -D_GNU_SOURCE= -I/usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/../../../tools/testing/selftests " ./check_config.sh
> CC cow
> CC compaction_test
> CC gup_longterm
> CC gup_test
> CC hmm-tests
> CC hugetlb-madvise
> CC hugetlb-read-hwpoison
> CC hugetlb-soft-offline
> CC hugepage-mmap
> CC hugepage-mremap
> CC hugepage-shm
> CC hugepage-vmemmap
> CC khugepaged
> CC madv_populate
> CC map_fixed_noreplace
> CC map_hugetlb
> CC map_populate
> CC memfd_secret
> CC memory-failure
> CC migration
> CC mkdirty
> CC mlock-random-test
> CC mlock2-tests
> CC mrelease_test
> CC mremap_test
> CC mremap_dontunmap
> CC mseal_test
> CC on-fault-limit
> CC pagemap_ioctl
> CC pfnmap
> CC process_madv
> CC prctl_thp_disable
> CC thuge-gen
> CC transhuge-stress
> CC uffd-stress
> CC uffd-unit-tests
> vm_util.c: In function ‘pagemap_is_huge_zero’:
> vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
> 127 | if (!pagemap_scan_supported(fd))
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c:70:13: note: declared here
> 70 | static bool pagemap_scan_supported(int fd, char *start)
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c: In function ‘pagemap_is_huge_zero’:
> vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
> 127 | if (!pagemap_scan_supported(fd))
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c:70:13: note: declared here
> 70 | static bool pagemap_scan_supported(int fd, char *start)
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c: In function ‘pagemap_is_huge_zero’:
> vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
> 127 | if (!pagemap_scan_supported(fd))
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c:70:13: note: declared here
> 70 | static bool pagemap_scan_supported(int fd, char *start)
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c: In function ‘pagemap_is_huge_zero’:
> vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
> 127 | if (!pagemap_scan_supported(fd))
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c: In function ‘pagemap_is_huge_zero’:
> vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
> 127 | if (!pagemap_scan_supported(fd))
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c:70:13: note: declared here
> 70 | static bool pagemap_scan_supported(int fd, char *start)
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c:70:13: note: declared here
> 70 | static bool pagemap_scan_supported(int fd, char *start)
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c: In function ‘pagemap_is_huge_zero’:
> vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
> 127 | if (!pagemap_scan_supported(fd))
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c:70:13: note: declared here
> 70 | static bool pagemap_scan_supported(int fd, char *start)
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c: In function ‘pagemap_is_huge_zero’:
> vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
> 127 | if (!pagemap_scan_supported(fd))
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c:70:13: note: declared here
> 70 | static bool pagemap_scan_supported(int fd, char *start)
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c: In function ‘pagemap_is_huge_zero’:
> vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
> 127 | if (!pagemap_scan_supported(fd))
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c:70:13: note: declared here
> 70 | static bool pagemap_scan_supported(int fd, char *start)
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c: In function ‘pagemap_is_huge_zero’:
> vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
> 127 | if (!pagemap_scan_supported(fd))
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c:70:13: note: declared here
> 70 | static bool pagemap_scan_supported(int fd, char *start)
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c: In function ‘pagemap_is_huge_zero’:
> vm_util.c: In function ‘pagemap_is_huge_zero’:
> vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
> 127 | if (!pagemap_scan_supported(fd))
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c:70:13: note: declared here
> 70 | static bool pagemap_scan_supported(int fd, char *start)
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
> 127 | if (!pagemap_scan_supported(fd))
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c:70:13: note: declared here
> 70 | static bool pagemap_scan_supported(int fd, char *start)
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c: In function ‘pagemap_is_huge_zero’:
> vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
> 127 | if (!pagemap_scan_supported(fd))
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c:70:13: note: declared here
> 70 | static bool pagemap_scan_supported(int fd, char *start)
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c: In function ‘pagemap_is_huge_zero’:
> vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
> 127 | if (!pagemap_scan_supported(fd))
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c:70:13: note: declared here
> 70 | static bool pagemap_scan_supported(int fd, char *start)
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c: In function ‘pagemap_is_huge_zero’:
> vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
> 127 | if (!pagemap_scan_supported(fd))
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c:70:13: note: declared here
> 70 | static bool pagemap_scan_supported(int fd, char *start)
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c: In function ‘pagemap_is_huge_zero’:
> vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
> 127 | if (!pagemap_scan_supported(fd))
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c:70:13: note: declared here
> 70 | static bool pagemap_scan_supported(int fd, char *start)
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c: In function ‘pagemap_is_huge_zero’:
> vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
> 127 | if (!pagemap_scan_supported(fd))
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c:70:13: note: declared here
> 70 | static bool pagemap_scan_supported(int fd, char *start)
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c: In function ‘pagemap_is_huge_zero’:
> vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
> 127 | if (!pagemap_scan_supported(fd))
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c:70:13: note: declared here
> 70 | static bool pagemap_scan_supported(int fd, char *start)
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c: In function ‘pagemap_is_huge_zero’:
> vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
> 127 | if (!pagemap_scan_supported(fd))
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c:70:13: note: declared here
> 70 | static bool pagemap_scan_supported(int fd, char *start)
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c: In function ‘pagemap_is_huge_zero’:
> vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
> 127 | if (!pagemap_scan_supported(fd))
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c:70:13: note: declared here
> 70 | static bool pagemap_scan_supported(int fd, char *start)
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c: In function ‘pagemap_is_huge_zero’:
> vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
> 127 | if (!pagemap_scan_supported(fd))
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c:70:13: note: declared here
> 70 | static bool pagemap_scan_supported(int fd, char *start)
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c: In function ‘pagemap_is_huge_zero’:
> vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
> 127 | if (!pagemap_scan_supported(fd))
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c:70:13: note: declared here
> 70 | static bool pagemap_scan_supported(int fd, char *start)
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c: In function ‘pagemap_is_huge_zero’:
> vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
> 127 | if (!pagemap_scan_supported(fd))
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c:70:13: note: declared here
> 70 | static bool pagemap_scan_supported(int fd, char *start)
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c: In function ‘pagemap_is_huge_zero’:
> vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
> 127 | if (!pagemap_scan_supported(fd))
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c:70:13: note: declared here
> 70 | static bool pagemap_scan_supported(int fd, char *start)
> | ^~~~~~~~~~~~~~~~~~~~~~
> make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/hugepage-shm] Error 1
> make[1]: *** Waiting for unfinished jobs....
> make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/map_hugetlb] Error 1
> make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/compaction_test] Error 1
> make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/hugepage-mmap] Error 1
> make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/hugepage-vmemmap] Error 1
> make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/map_fixed_noreplace] Error 1
> make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/hugetlb-read-hwpoison] Error 1
> make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/on-fault-limit] Error 1
> make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/hugepage-mremap] Error 1
> make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/madv_populate] Error 1
> make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/hugetlb-madvise] Error 1
> make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/transhuge-stress] Error 1
> vm_util.c: In function ‘pagemap_is_huge_zero’:
> vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
> 127 | if (!pagemap_scan_supported(fd))
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c:70:13: note: declared here
> 70 | static bool pagemap_scan_supported(int fd, char *start)
> | ^~~~~~~~~~~~~~~~~~~~~~
> make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/mlock-random-test] Error 1
> vm_util.c: In function ‘pagemap_is_huge_zero’:
> vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
> 127 | if (!pagemap_scan_supported(fd))
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c:70:13: note: declared here
> 70 | static bool pagemap_scan_supported(int fd, char *start)
> | ^~~~~~~~~~~~~~~~~~~~~~
> make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/hugetlb-soft-offline] Error 1
> make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/mkdirty] Error 1
> make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/map_populate] Error 1
> make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/gup_test] Error 1
> vm_util.c: In function ‘pagemap_is_huge_zero’:
> vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
> 127 | if (!pagemap_scan_supported(fd))
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c:70:13: note: declared here
> 70 | static bool pagemap_scan_supported(int fd, char *start)
> | ^~~~~~~~~~~~~~~~~~~~~~
> make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/memfd_secret] Error 1
> vm_util.c: In function ‘pagemap_is_huge_zero’:
> vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
> 127 | if (!pagemap_scan_supported(fd))
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c:70:13: note: declared here
> 70 | static bool pagemap_scan_supported(int fd, char *start)
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c: In function ‘pagemap_is_huge_zero’:
> vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
> 127 | if (!pagemap_scan_supported(fd))
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c:70:13: note: declared here
> 70 | static bool pagemap_scan_supported(int fd, char *start)
> | ^~~~~~~~~~~~~~~~~~~~~~
> make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/mrelease_test] Error 1
> vm_util.c: In function ‘pagemap_is_huge_zero’:
> vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
> 127 | if (!pagemap_scan_supported(fd))
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c:70:13: note: declared here
> 70 | static bool pagemap_scan_supported(int fd, char *start)
> | ^~~~~~~~~~~~~~~~~~~~~~
> make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/mlock2-tests] Error 1
> vm_util.c: In function ‘pagemap_is_huge_zero’:
> vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
> 127 | if (!pagemap_scan_supported(fd))
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c:70:13: note: declared here
> 70 | static bool pagemap_scan_supported(int fd, char *start)
> | ^~~~~~~~~~~~~~~~~~~~~~
> make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/mremap_dontunmap] Error 1
> vm_util.c: In function ‘pagemap_is_huge_zero’:
> vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
> 127 | if (!pagemap_scan_supported(fd))
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c:70:13: note: declared here
> 70 | static bool pagemap_scan_supported(int fd, char *start)
> | ^~~~~~~~~~~~~~~~~~~~~~
> make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/gup_longterm] Error 1
> make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/thuge-gen] Error 1
> vm_util.c: In function ‘pagemap_is_huge_zero’:
> vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
> 127 | if (!pagemap_scan_supported(fd))
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c:70:13: note: declared here
> 70 | static bool pagemap_scan_supported(int fd, char *start)
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c: In function ‘pagemap_is_huge_zero’:
> vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
> 127 | if (!pagemap_scan_supported(fd))
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c:70:13: note: declared here
> 70 | static bool pagemap_scan_supported(int fd, char *start)
> | ^~~~~~~~~~~~~~~~~~~~~~
> make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/prctl_thp_disable] Error 1
> make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/memory-failure] Error 1
> make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/pfnmap] Error 1
> vm_util.c: In function ‘pagemap_is_huge_zero’:
> vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
> 127 | if (!pagemap_scan_supported(fd))
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c:70:13: note: declared here
> 70 | static bool pagemap_scan_supported(int fd, char *start)
> | ^~~~~~~~~~~~~~~~~~~~~~
> make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/mremap_test] Error 1
> make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/migration] Error 1
> make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/khugepaged] Error 1
> make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/process_madv] Error 1
> make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/cow] Error 1
> make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/mseal_test] Error 1
> vm_util.c: In function ‘pagemap_is_huge_zero’:
> vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
> 127 | if (!pagemap_scan_supported(fd))
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c:70:13: note: declared here
> 70 | static bool pagemap_scan_supported(int fd, char *start)
> | ^~~~~~~~~~~~~~~~~~~~~~
> make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/uffd-stress] Error 1
> make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/pagemap_ioctl] Error 1
> make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/uffd-unit-tests] Error 1
> vm_util.c: In function ‘pagemap_is_huge_zero’:
> vm_util.c:127:14: error: too few arguments to function ‘pagemap_scan_supported’
> 127 | if (!pagemap_scan_supported(fd))
> | ^~~~~~~~~~~~~~~~~~~~~~
> vm_util.c:70:13: note: declared here
> 70 | static bool pagemap_scan_supported(int fd, char *start)
> | ^~~~~~~~~~~~~~~~~~~~~~
> make[1]: *** [../lib.mk:224: /usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm/hmm-tests] Error 1
> make[1]: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-9.4-kselftests-9652b82ca963243fb80e645319d473a7dc65ee79/tools/testing/selftests/mm'
> make: *** [Makefile:212: all] Error 2
>
>
>
> The kernel config and materials to reproduce are available at:
> https://download.01.org/0day-ci/archive/20260330/202603302149.1db397e2-lkp@intel.com
>
>
>
> --
> 0-DAY CI Kernel Test Service
> https://github.com/intel/lkp-tests/wiki
>
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2026-03-30 13:33 [linux-next:master] [selftests] 9652b82ca9: kernel-selftests.mm.make.fail kernel test robot
2026-03-30 14:06 ` Lorenzo Stoakes (Oracle)
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