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Date
May 28, 2025, 8:08 a.m.

Environment
qemu-armv7
x15 

<8>[  234.241827] <LAVA_SIGNAL_STARTTC mm_run_vmtests_sh_uffd-unit-tests>
exit=139--------------------------------
running ./uffd-stress anon 20 16
--------------------------------
nr_pages: 5120, nr_pages_per_cpu: 2560
bounces: 15, mode: rnd racing ver poll, userfaults: 1353 missing (959+394+)
bounces: 14, mode: racing ver poll, userfaults: 904 missing (415+489+)
bounces: 13, mode: rnd ver poll, userfaults: 983 missing (493+490+)
bounces: 12, mode: ver poll, userfaults: 1290 missing (682+608+)
bounces: 11, mode: rnd racing poll, userfaults: 989 missing (509+480+)
bounces: 10, mode: racing poll, userfaults: 580 missing (347+233+)
bounces: 9, mode: rnd poll, userfaults: 1335 missing (675+660+)
bounces: 8, mode: poll, userfaults: 1495 missing (757+738+)
bounces: 7, mode: rnd racing ver read, userfaults: 1079 missing (532+547+)
bounces: 6, mode: racing ver read, userfaults: 561 missing (292+269+)
bounces: 5, mode: rnd ver read, userfaults: 1170 missing (580+590+)
bounces: 4, mode: ver read, userfaults: 1405 missing (681+724+)
bounces: 3, mode: rnd racing read, userfaults: 1137 missing (570+567+)
bounces: 2, mode: racing read, userfaults: 1290 missing (680+610+)
bounces: 1, mode: rnd read, userfaults: 1204 missing (663+541+)
bounces: 0, mode: read, userfaults: 1749 missing (853+896+)
[PASS]
<8>[  234.264451] <LAVA_SIGNAL_ENDTC mm_run_vmtests_sh_uffd-unit-tests>
mm_run_vmtests_sh_uffd-unit-tests fail
Metadata Full log Test run details 

<8>[  281.241204] <LAVA_SIGNAL_STARTTC mm_run_vmtests_sh_uffd-unit-tests>
exit=139--------------------------------
running ./uffd-stress anon 20 16
--------------------------------
nr_pages: 5120, nr_pages_per_cpu: 2560
bounces: 15, mode: rnd racing ver poll, userfaults: 1046 missing (534+512+)
bounces: 14, mode: racing ver poll, userfaults: 665 missing (342+323+)
bounces: 13, mode: rnd ver poll, userfaults: 1008 missing (516+492+)
bounces: 12, mode: ver poll, userfaults: 1496 missing (795+701+)
bounces: 11, mode: rnd racing poll, userfaults: 1366 missing (670+696+)
bounces: 10, mode: racing poll, userfaults: 1158 missing (460+698+)
bounces: 9, mode: rnd poll, userfaults: 1378 missing (986+392+)
bounces: 8, mode: poll, userfaults: 1290 missing (659+631+)
bounces: 7, mode: rnd racing ver read, userfaults: 1159 missing (566+593+)
bounces: 6, mode: racing ver read, userfaults: 858 missing (462+396+)
bounces: 5, mode: rnd ver read, userfaults: 1486 missing (746+740+)
bounces: 4, mode: ver read, userfaults: 1697 missing (1069+628+)
bounces: 3, mode: rnd racing read, userfaults: 1103 missing (551+552+)
bounces: 2, mode: racing read, userfaults: 1025 missing (493+532+)
bounces: 1, mode: rnd read, userfaults: 1088 missing (551+537+)
bounces: 0, mode: read, userfaults: 870 missing (447+423+)
[PASS]
<8>[  281.262351] <LAVA_SIGNAL_ENDTC mm_run_vmtests_sh_uffd-unit-tests>
mm_run_vmtests_sh_uffd-unit-tests fail
Metadata Full log Test run details 

mm_run_vmtests_sh_uffd-unit-tests fail
Metadata Full log Test run details