Hay
Date
May 26, 2025, 9:10 a.m.

Environment
qemu-armv7

<8>[  545.560621] <LAVA_SIGNAL_STARTTC mm_run_vmtests_sh_uffd-stress_hugetlb-private_0_32>
exit=1---------------------------------
running ./uffd-stress shmem 20 16
---------------------------------
nr_pages: 5120, nr_pages_per_cpu: 2560
bounces: 15, mode: rnd racing ver poll, userfaults: 1299 missing (450+849+)
bounces: 14, mode: racing ver poll, userfaults: 1009 missing (518+491+)
bounces: 13, mode: rnd ver poll, userfaults: 1099 missing (549+550+)
bounces: 12, mode: ver poll, userfaults: 1348 missing (679+669+)
bounces: 11, mode: rnd racing poll, userfaults: 1350 missing (422+928+)
bounces: 10, mode: racing poll, userfaults: 557 missing (292+265+)
bounces: 9, mode: rnd poll, userfaults: 1215 missing (598+617+)
bounces: 8, mode: poll, userfaults: 1380 missing (705+675+)
bounces: 7, mode: rnd racing ver read, userfaults: 1615 missing (507+1108+)
bounces: 6, mode: racing ver read, userfaults: 1093 missing (531+562+)
bounces: 5, mode: rnd ver read, userfaults: 1162 missing (583+579+)
bounces: 4, mode: ver read, userfaults: 764 missing (390+374+)
bounces: 3, mode: rnd racing read, userfaults: 766 missing (390+376+)
bounces: 2, mode: racing read, userfaults: 624 missing (296+328+)
bounces: 1, mode: rnd read, userfaults: 882 missing (423+459+)
bounces: 0, mode: read, userfaults: 1782 missing (896+886+)
[PASS]
<8>[  545.585787] <LAVA_SIGNAL_ENDTC mm_run_vmtests_sh_uffd-stress_hugetlb-private_0_32>
mm_run_vmtests_sh_uffd-stress_hugetlb-private_0_32 fail