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

Environment
qemu-armv7
x15

<8>[  234.474451] <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: 1093 missing (541+552+)
bounces: 14, mode: racing ver poll, userfaults: 1308 missing (462+846+)
bounces: 13, mode: rnd ver poll, userfaults: 1152 missing (566+586+)
bounces: 12, mode: ver poll, userfaults: 1565 missing (504+1061+)
bounces: 11, mode: rnd racing poll, userfaults: 1403 missing (991+412+)
bounces: 10, mode: racing poll, userfaults: 529 missing (270+259+)
bounces: 9, mode: rnd poll, userfaults: 1027 missing (517+510+)
bounces: 8, mode: poll, userfaults: 1272 missing (656+616+)
bounces: 7, mode: rnd racing ver read, userfaults: 1071 missing (540+531+)
bounces: 6, mode: racing ver read, userfaults: 1134 missing (575+559+)
bounces: 5, mode: rnd ver read, userfaults: 1357 missing (866+491+)
bounces: 4, mode: ver read, userfaults: 1341 missing (639+702+)
bounces: 3, mode: rnd racing read, userfaults: 1153 missing (576+577+)
bounces: 2, mode: racing read, userfaults: 1681 missing (880+801+)
bounces: 1, mode: rnd read, userfaults: 1101 missing (568+533+)
bounces: 0, mode: read, userfaults: 762 missing (368+394+)
[PASS]
<8>[  234.497465] <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>[  281.521160] <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: 1131 missing (580+551+)
bounces: 14, mode: racing ver poll, userfaults: 1178 missing (693+485+)
bounces: 13, mode: rnd ver poll, userfaults: 1199 missing (663+536+)
bounces: 12, mode: ver poll, userfaults: 663 missing (356+307+)
bounces: 11, mode: rnd racing poll, userfaults: 1087 missing (541+546+)
bounces: 10, mode: racing poll, userfaults: 844 missing (463+381+)
bounces: 9, mode: rnd poll, userfaults: 1132 missing (556+576+)
bounces: 8, mode: poll, userfaults: 1189 missing (596+593+)
bounces: 7, mode: rnd racing ver read, userfaults: 1372 missing (429+943+)
bounces: 6, mode: racing ver read, userfaults: 1029 missing (560+469+)
bounces: 5, mode: rnd ver read, userfaults: 1148 missing (567+581+)
bounces: 4, mode: ver read, userfaults: 898 missing (408+490+)
bounces: 3, mode: rnd racing read, userfaults: 1006 missing (508+498+)
bounces: 2, mode: racing read, userfaults: 1506 missing (756+750+)
bounces: 1, mode: rnd read, userfaults: 1447 missing (1016+431+)
bounces: 0, mode: read, userfaults: 1075 missing (535+540+)
[PASS]
<8>[  281.547071] <LAVA_SIGNAL_ENDTC mm_run_vmtests_sh_uffd-stress_hugetlb-private_0_32>
mm_run_vmtests_sh_uffd-stress_hugetlb-private_0_32 fail

mm_run_vmtests_sh_uffd-stress_hugetlb-private_0_32 fail