Hay
Date
June 27, 2025, 9:10 a.m.

Environment
qemu-armv7

<8>[  298.557604] <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: 1287 missing (586+701+)
bounces: 14, mode: racing ver poll, userfaults: 1037 missing (510+527+)
bounces: 13, mode: rnd ver poll, userfaults: 1117 missing (550+567+)
bounces: 12, mode: ver poll, userfaults: 1334 missing (708+626+)
bounces: 11, mode: rnd racing poll, userfaults: 1418 missing (983+435+)
bounces: 10, mode: racing poll, userfaults: 990 missing (423+567+)
bounces: 9, mode: rnd poll, userfaults: 1379 missing (678+701+)
bounces: 8, mode: poll, userfaults: 1507 missing (748+759+)
bounces: 7, mode: rnd racing ver read, userfaults: 1216 missing (611+605+)
bounces: 6, mode: racing ver read, userfaults: 1309 missing (740+569+)
bounces: 5, mode: rnd ver read, userfaults: 1241 missing (637+604+)
bounces: 4, mode: ver read, userfaults: 1640 missing (1072+568+)
bounces: 3, mode: rnd racing read, userfaults: 1243 missing (614+629+)
bounces: 2, mode: racing read, userfaults: 1129 missing (555+574+)
bounces: 1, mode: rnd read, userfaults: 1132 missing (572+560+)
bounces: 0, mode: read, userfaults: 1525 missing (756+769+)
[PASS]
<8>[  298.581164] <LAVA_SIGNAL_ENDTC mm_run_vmtests_sh_uffd-stress_hugetlb-private_0_32>
mm_run_vmtests_sh_uffd-stress_hugetlb-private_0_32 fail

<8>[  177.454947] <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: 894 missing (481+413+)
bounces: 14, mode: racing ver poll, userfaults: 736 missing (375+361+)
bounces: 13, mode: rnd ver poll, userfaults: 958 missing (479+479+)
bounces: 12, mode: ver poll, userfaults: 1195 missing (577+618+)
bounces: 11, mode: rnd racing poll, userfaults: 1339 missing (673+666+)
bounces: 10, mode: racing poll, userfaults: 809 missing (453+356+)
bounces: 9, mode: rnd poll, userfaults: 1347 missing (394+953+)
bounces: 8, mode: poll, userfaults: 603 missing (329+274+)
bounces: 7, mode: rnd racing ver read, userfaults: 599 missing (307+292+)
bounces: 6, mode: racing ver read, userfaults: 966 missing (555+411+)
bounces: 5, mode: rnd ver read, userfaults: 1440 missing (1011+429+)
bounces: 4, mode: ver read, userfaults: 1042 missing (504+538+)
bounces: 3, mode: rnd racing read, userfaults: 1479 missing (762+717+)
bounces: 2, mode: racing read, userfaults: 872 missing (474+398+)
bounces: 1, mode: rnd read, userfaults: 1112 missing (494+618+)
bounces: 0, mode: read, userfaults: 1164 missing (605+559+)
[PASS]
<8>[  177.476023] <LAVA_SIGNAL_ENDTC mm_run_vmtests_sh_uffd-stress_hugetlb-private_0_32>
mm_run_vmtests_sh_uffd-stress_hugetlb-private_0_32 fail