stress: stress-ng - memory: system hit OOM
Snippet of test failure
# https://s3.us-east-1.amazonaws.com/arr-cki-prod-datawarehouse-public/datawarehouse-public/2022/10/11/redhat:663276456/build_s390x_redhat:663276456_s390x/tests/1/results_0001/console.log/console.log
[ 1314.550290] Running test [R:12736987 T:9 - stress: stress-ng - memory - Kerne
l: 6.0.0]
[ 1339.201178] stress-ng invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVA
BLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=1000
[ 1339.201194] CPU: 1 PID: 43704 Comm: stress-ng Not tainted 6.0.0 #1
[ 1339.201198] Hardware name: IBM 8561 LT1 400 (z/VM 7.2.0)
[ 1339.201200] Call Trace:
[ 1339.201202] [<0000000117b4fd52>] dump_stack_lvl+0x62/0x80
[ 1339.201213] [<0000000117b42842>] dump_header+0x62/0x270
[ 1339.201218] [<0000000117118a64>] oom_kill_process+0x1f4/0x200
[ 1339.201224] [<0000000117119152>] out_of_memory+0x112/0x6b0
[ 1339.201231] [<0000000117186536>] __alloc_pages_slowpath.constprop.0+0xc56/0x
ed0
[ 1339.201237] [<0000000117186ac8>] __alloc_pages+0x318/0x370
[ 1339.201240] [<00000001171a961c>] vma_alloc_folio+0x8c/0x220
[ 1339.201245] [<000000011715de20>] __handle_mm_fault+0xad0/0x1100
[ 1339.201248] [<000000011715e51e>] handle_mm_fault+0xce/0x220
[ 1339.201252] [<0000000117154770>] __get_user_pages+0x240/0x410
[ 1339.201257] [<00000001171567f6>] populate_vma_page_range+0xa6/0x100
[ 1339.201267] [<0000000117156a00>] __mm_populate+0xc0/0x1b0
[ 1339.201270] [<0000000117138e86>] vm_mmap_pgoff+0x116/0x190
[ 1339.201272] [<00000001171686b2>] ksys_mmap_pgoff+0x62/0x230
[ 1339.201275] [<0000000117168a5a>] __s390x_sys_old_mmap+0x7a/0xa0
[ 1339.201277] [<0000000117b501e0>] __do_syscall+0x1d0/0x200
[ 1339.201279] [<0000000117b60d52>] system_call+0x82/0xb0
[ 1339.201284] Mem-Info:
[ 1339.201285] active_anon:1273790 inactive_anon:183305 isolated_anon:804
[ 1339.201285] active_file:24 inactive_file:0 isolated_file:0
[ 1339.201285] unevictable:3 dirty:0 writeback:0
[ 1339.201285] slab_reclaimable:15071 slab_unreclaimable:15948
[ 1339.201285] mapped:27 shmem:2 pagetables:7548
[ 1339.201285] sec_pagetables:0 bounce:0
[ 1339.201285] kernel_misc_reclaimable:0
[ 1339.201285] free:7421 free_pcp:0 free_cma:0
Test logs on DataWarehouse
DataWarehouse issue
Additional details
- Similar DW issue: https://datawarehouse.cki-project.org/issue/1370
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