Hay
Date
June 5, 2025, 7:08 a.m.

Environment
qemu-armv7
x15

<8>[  232.799118] <LAVA_SIGNAL_STARTTC mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed>
[RUN] test_one_folio(size=4096, private=true, swapout=false, hugetlb=false)
[RUN] test_one_folio(size=4096, private=false, swapout=true, hugetlb=false)
[RUN] test_one_folio(size=4096, private=true, swapout=true, hugetlb=false)
[RUN] test_one_folio(size=16384, private=false, swapout=false, hugetlb=false)
[RUN] test_one_folio(size=32768, private=false, swapout=false, hugetlb=false)
[RUN] test_one_folio(size=65536, private=false, swapout=false, hugetlb=false)
[RUN] test_one_folio(size=131072, private=false, swapout=false, hugetlb=false)
[RUN] test_one_folio(size=262144, private=false, swapout=false, hugetlb=false)
[RUN] test_one_folio(size=524288, private=false, swapout=false, hugetlb=false)
[RUN] test_one_folio(size=1048576, private=false, swapout=false, hugetlb=false)
[RUN] test_one_folio(size=2097152, private=false, swapout=false, hugetlb=false)
[RUN] test_one_folio(size=16384, private=true, swapout=false, hugetlb=false)
[RUN] test_one_folio(size=32768, private=true, swapout=false, hugetlb=false)
[RUN] test_one_folio(size=65536, private=true, swapout=false, hugetlb=false)
[RUN] test_one_folio(size=131072, private=true, swapout=false, hugetlb=false)
[RUN] test_one_folio(size=262144, private=true, swapout=false, hugetlb=false)
[RUN] test_one_folio(size=524288, private=true, swapout=false, hugetlb=false)
[RUN] test_one_folio(size=1048576, private=true, swapout=false, hugetlb=false)
[RUN] test_one_folio(size=2097152, private=true, swapout=false, hugetlb=false)
[RUN] test_one_folio(size=16384, private=false, swapout=true, hugetlb=false)
[RUN] test_one_folio(size=32768, private=false, swapout=true, hugetlb=false)
[RUN] test_one_folio(size=65536, private=false, swapout=true, hugetlb=false)
[RUN] test_one_folio(size=131072, private=false, swapout=true, hugetlb=false)
[RUN] test_one_folio(size=262144, private=false, swapout=true, hugetlb=false)
[RUN] test_one_folio(size=524288, private=false, swapout=true, hugetlb=false)
[RUN] test_one_folio(size=1048576, private=false, swapout=true, hugetlb=false)
[RUN] test_one_folio(size=2097152, private=false, swapout=true, hugetlb=false)
[RUN] test_one_folio(size=16384, private=true, swapout=true, hugetlb=false)
[RUN] test_one_folio(size=32768, private=true, swapout=true, hugetlb=false)
[RUN] test_one_folio(size=65536, private=true, swapout=true, hugetlb=false)
[RUN] test_one_folio(size=131072, private=true, swapout=true, hugetlb=false)
[RUN] test_one_folio(size=262144, private=true, swapout=true, hugetlb=false)
[RUN] test_one_folio(size=524288, private=true, swapout=true, hugetlb=false)
[RUN] test_one_folio(size=1048576, private=true, swapout=true, hugetlb=false)
[RUN] test_one_folio(size=2097152, private=true, swapout=true, hugetlb=false)
Totals: pass:0 fail:36 xfail:0 xpass:0 skip:0 error:0
<8>[  232.832587] <LAVA_SIGNAL_ENDTC mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed>
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup2 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup3 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup4 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup5 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup6 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup7 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup8 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup9 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup10 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup11 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup12 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup13 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup14 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup15 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup16 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup17 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup18 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup19 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup20 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup21 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup22 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup23 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup24 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup25 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup26 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup27 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup28 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup29 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup30 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup31 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup32 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup33 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup34 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup35 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup36 fail


bounces: 5, mode: rnd ver read, userfaults: 1279 missing (643+636+)
bounces: 4, mode: ver read, userfaults: 1011 missing (513+498+)
bounces: 3, mode: rnd racing read, userfaults: 1160 missing (581+579+)
bounces: 2, mode: racing read, userfaults: 1183 missing (583+600+)
bounces: 1, mode: rnd read, userfaults: 602 missing (489+113+)
bounces: 0, mode: read, userfaults: 170 missing (47+123+)
[PASS]
exit=1------------------------------------------
running ./uffd-stress hugetlb-private 0 32
------------------------------------------
ERROR: Unable to determine page size (errno=0, @uffd-stress.c:404)
[FAIL]
exit=1---------------------------------
running ./uffd-stress shmem 20 16
---------------------------------
nr_pages: 5120, nr_pages_per_cpu: 2560
bounces: 15, mode: rnd racing ver poll, userfaults: 659 missing (578+81+)
bounces: 14, mode: racing ver poll, userfaults: 678 missing (415+263+)
bounces: 13, mode: rnd ver poll, userfaults: 741 missing (414+327+)
bounces: 12, mode: ver poll, userfaults: 648 missing (223+425+)
bounces: 11, mode: rnd racing poll, userfaults: 861 missing (525+336+)
bounces: 10, mode: racing poll, userfaults: 494 missing (296+198+)
bounces: 9, mode: rnd poll, userfaults: 504 missing (71+433+)
bounces: 8, mode: poll, userfaults: 474 missing (315+159+)
bounces: 7, mode: rnd racing ver read, userfaults: 1604 missing (1282+322+)
bounces: 6, mode: racing ver read, userfaults: 1385 missing (1071+314+)
bounces: 5, mode: rnd ver read, userfaults: 1434 missing (1055+379+)
bounces: 4, mode: ver read, userfaults: 796 missing (527+269+)
bounces: 3, mode: rnd racing read, userfaults: 1367 missing (1071+296+)
bounces: 2, mode: racing read, userfaults: 838 missing (426+412+)
bounces: 1, mode: rnd read, userfaults: 126 missing (74+52+)
bounces: 0, mode: read, userfaults: 1730 missing (1320+410+)
[PASS]
[RUN] test_one_folio(size=4096, private=true, swapout=false, hugetlb=false)
[RUN] test_one_folio(size=4096, private=false, swapout=true, hugetlb=false)
[RUN] test_one_folio(size=4096, private=true, swapout=true, hugetlb=false)
[RUN] test_one_folio(size=16384, private=false, swapout=false, hugetlb=false)
[RUN] test_one_folio(size=32768, private=false, swapout=false, hugetlb=false)
[RUN] test_one_folio(size=65536, private=false, swapout=false, hugetlb=false)
[RUN] test_one_folio(size=131072, private=false, swapout=false, hugetlb=false)
[RUN] test_one_folio(size=262144, private=false, swapout=false, hugetlb=false)
[RUN] test_one_folio(size=524288, private=false, swapout=false, hugetlb=false)
[RUN] test_one_folio(size=1048576, private=false, swapout=false, hugetlb=false)
[RUN] test_one_folio(size=2097152, private=false, swapout=false, hugetlb=false)
[RUN] test_one_folio(size=16384, private=true, swapout=false, hugetlb=false)
[RUN] test_one_folio(size=32768, private=true, swapout=false, hugetlb=false)
[RUN] test_one_folio(size=65536, private=true, swapout=false, hugetlb=false)
[RUN] test_one_folio(size=131072, private=true, swapout=false, hugetlb=false)
[RUN] test_one_folio(size=262144, private=true, swapout=false, hugetlb=false)
[RUN] test_one_folio(size=524288, private=true, swapout=false, hugetlb=false)
[RUN] test_one_folio(size=1048576, private=true, swapout=false, hugetlb=false)
[RUN] test_one_folio(size=2097152, private=true, swapout=false, hugetlb=false)
[RUN] test_one_folio(size=16384, private=false, swapout=true, hugetlb=false)
[RUN] test_one_folio(size=32768, private=false, swapout=true, hugetlb=false)
[RUN] test_one_folio(size=65536, private=false, swapout=true, hugetlb=false)
[RUN] test_one_folio(size=131072, private=false, swapout=true, hugetlb=false)
[RUN] test_one_folio(size=262144, private=false, swapout=true, hugetlb=false)
[RUN] test_one_folio(size=524288, private=false, swapout=true, hugetlb=false)
[RUN] test_one_folio(size=1048576, private=false, swapout=true, hugetlb=false)
[   74.410766] <LAVA_SIGNAL_ENDTC mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed>
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup2 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup3 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup4 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup5 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup6 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup7 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup8 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup9 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup10 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup11 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup12 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup13 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup14 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup15 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup16 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup17 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup18 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup19 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup20 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup21 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup22 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup23 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup24 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup25 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup26 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup27 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup28 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup29 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup30 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup31 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup32 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup33 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup34 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup35 fail
mm_run_vmtests_sh_uffd-wp-mremap_uffd_register_failed_dup36 fail