[ 416.192884] NetworkManager invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 416.192900] CPU: 1 PID: 1076 Comm: NetworkManager Not tainted 6.2.0-rc6 #1 [ 416.192903] Hardware name: IBM 2964 N96 400 (z/VM 6.4.0) [ 416.192905] Call Trace: [ 416.192906] [<000000002091c0d2>] dump_stack_lvl+0x142/0x17c [ 416.192916] [<000000001fc32710>] dump_header+0x60/0x440 [ 416.192923] [<000000001fc322e0>] oom_kill_process+0x90/0x460 [ 416.192926] [<000000001fc31d30>] out_of_memory+0x380/0x8a0 [ 416.192928] [<000000001fcc783c>] __alloc_pages_slowpath+0xeac/0x12a0 [ 416.192934] [<000000001fcc3f6c>] __alloc_pages+0x25c/0x320 [ 416.192936] [<000000001fc2a9ee>] __filemap_get_folio+0x23e/0x590 [ 416.192938] [<000000001fc2ce44>] filemap_fault+0x204/0x670 [ 416.192941] [<000000001fc96d3e>] handle_mm_fault+0xa7e/0x2200 [ 416.192944] [<000000001f976442>] do_exception+0x222/0x470 [ 416.192951] [<000000001f976778>] do_dat_exception+0x28/0x50 [ 416.192953] [<000000002091c256>] __do_pgm_check+0x136/0x180 [ 416.192955] [<0000000020931d4c>] pgm_check_handler+0x11c/0x170 [ 416.192960] Mem-Info: [ 416.192962] active_anon:245384 inactive_anon:208912 isolated_anon:0 active_file:0 inactive_file:15 isolated_file:0 unevictable:3 dirty:17 writeback:0 slab_reclaimable:8004 slab_unreclaimable:12801 mapped:62 shmem:23 pagetables:3653 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:1398 free_pcp:0 free_cma:19 [ 416.192969] Node 0 active_anon:981536kB inactive_anon:835648kB active_file:0kB inactive_file:60kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:248kB dirty:68kB writeback:0kB shmem:92kB writeback_tmp:0kB kernel_stack:5136kB pagetables:14612kB sec_pagetables:0kB all_unreclaimable? no [ 416.192975] Node 0 DMA free:5592kB boost:0kB min:5644kB low:7636kB high:9628kB reserved_highatomic:0KB active_anon:981536kB inactive_anon:835648kB active_file:0kB inactive_file:232kB unevictable:12kB writepending:320kB present:2097152kB managed:2018428kB mlocked:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:76kB [ 416.192983] lowmem_reserve[]: 0 0 0 [ 416.192985] Node 0 DMA: 577*4kB (UMEC) 32*8kB (UME) 13*16kB (UME) 39*32kB (UME) 14*64kB (UMEC) 4*128kB (ME) 2*256kB (UM) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5940kB [ 416.192994] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1024kB [ 416.192995] 1067 total pagecache pages [ 416.192997] 1008 pages in swap cache [ 416.192998] Free swap = 0kB [ 416.192998] Total swap = 2018300kB [ 416.192999] 524288 pages RAM [ 416.193000] 0 pages HighMem/MovableOnly [ 416.193001] 19681 pages reserved [ 416.193002] 1024 pages cma reserved [ 416.193003] Tasks state (memory values in pages): [ 416.193004] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 416.193007] [ 828] 0 828 7798 127 104448 256 -250 systemd-journal [ 416.193010] [ 865] 0 865 8423 56 110592 928 -1000 systemd-udevd [ 416.193014] [ 1047] 999 1047 3659 96 86016 160 -900 systemd-oomd [ 416.193017] [ 1050] 193 1050 6353 75 112640 1088 0 systemd-resolve [ 416.193019] [ 1052] 0 1052 3583 64 86016 160 0 systemd-userdbd [ 416.193022] [ 1053] 0 1053 4398 39 63488 160 -1000 auditd [ 416.193025] [ 1076] 0 1076 63783 96 155648 672 0 NetworkManager [ 416.193028] [ 1084] 0 1084 5512 61 104448 800 0 systemd-logind [ 416.193031] [ 1088] 81 1088 2264 59 67584 160 -900 dbus-broker-lau [ 416.193034] [ 1095] 81 1095 1266 130 57344 192 -900 dbus-broker [ 416.193036] [ 1097] 996 1097 21151 33 77824 160 0 chronyd [ 416.193039] [ 1105] 0 1105 3403 64 81920 288 -1000 sshd [ 416.193042] [ 1109] 0 1109 7761 42 122880 1664 100 systemd [ 416.193045] [ 1112] 0 1112 13544 52 98304 192 0 gssproxy [ 416.193047] [ 1114] 0 1114 18258 89 223232 3904 100 (sd-pam) [ 416.193050] [ 1138] 0 1138 716 32 47104 32 0 agetty [ 416.193053] [ 1140] 0 1140 1358 32 59392 32 0 agetty [ 416.193055] [ 1143] 0 1143 1358 32 75776 32 0 agetty [ 416.193058] [ 1145] 0 1145 1358 32 61440 32 0 agetty [ 416.193061] [ 1216] 0 1216 57861 64 79872 256 -1000 restraintd [ 416.193063] [ 1221] 0 1221 1816 64 63488 64 -1000 10_bash_login [ 416.193066] [ 1244] 0 1244 1824 128 65536 64 0 runtest.sh [ 416.193069] [ 1935] 0 1935 3942 64 114688 384 0 sshd [ 416.193071] [ 1937] 0 1937 4129 120 114688 576 0 sshd [ 416.193074] [ 1938] 0 1938 40924 114 104448 1760 0 restraintd [ 416.193077] [ 3906] 0 3906 24334 63 135168 6784 -1000 dmeventd [ 416.193080] [ 7527] 0 7527 3677 96 86016 192 0 systemd-userwor [ 416.193082] [ 7530] 0 7530 3677 64 86016 192 0 systemd-userwor [ 416.193085] [ 7531] 0 7531 3677 64 86016 192 0 systemd-userwor [ 416.193088] [ 7606] 0 7606 1816 64 65536 64 0 10_bash_login [ 416.193091] [ 7617] 0 7617 4018 90 94208 480 0 systemd-hostnam [ 416.193093] [ 7630] 0 7630 2693 128 73728 928 0 bash [ 416.193096] [ 9244] 0 9244 4829 160 61440 0 -1000 stress-ng [ 416.193099] [ 9245] 0 9245 4829 128 59392 0 -1000 stress-ng [ 416.193102] [ 9246] 0 9246 4829 96 59392 32 -1000 stress-ng [ 416.193104] [ 9247] 0 9247 4829 96 59392 0 -1000 stress-ng [ 416.193107] [ 9248] 0 9248 4829 96 59392 0 -1000 stress-ng [ 416.193110] [ 9249] 0 9249 4829 96 59392 0 -1000 stress-ng [ 416.193112] [ 9250] 0 9250 4829 96 59392 0 -1000 stress-ng [ 416.193115] [ 9251] 0 9251 4829 96 59392 0 -1000 stress-ng [ 416.193117] [ 9252] 0 9252 4829 96 59392 0 -1000 stress-ng [ 416.193120] [ 9253] 0 9253 4829 96 59392 0 -1000 stress-ng [ 416.193123] [ 9254] 0 9254 4829 96 59392 0 -1000 stress-ng [ 416.193125] [ 9255] 0 9255 4829 96 59392 0 -1000 stress-ng [ 416.193128] [ 9256] 0 9256 4829 96 59392 0 -1000 stress-ng [ 416.193130] [ 9257] 0 9257 4829 96 59392 0 -1000 stress-ng [ 416.193133] [ 9258] 0 9258 4829 96 59392 0 -1000 stress-ng [ 416.193136] [ 9259] 0 9259 4829 96 59392 0 -1000 stress-ng [ 416.193138] [ 9260] 0 9260 4829 96 59392 32 -1000 stress-ng [ 416.193141] [ 9261] 0 9261 4829 96 59392 0 -1000 stress-ng [ 416.193143] [ 9262] 0 9262 4829 96 59392 32 -1000 stress-ng [ 416.193146] [ 9263] 0 9263 4829 96 59392 0 -1000 stress-ng [ 416.193148] [ 9264] 0 9264 4829 96 59392 0 -1000 stress-ng [ 416.193151] [ 9265] 0 9265 4829 96 59392 32 -1000 stress-ng [ 416.193153] [ 9266] 0 9266 4829 96 59392 0 -1000 stress-ng [ 416.193156] [ 9267] 0 9267 4829 96 59392 0 -1000 stress-ng [ 416.193159] [ 9268] 0 9268 4829 96 59392 0 -1000 stress-ng [ 416.193161] [ 9269] 0 9269 4829 96 59392 0 -1000 stress-ng [ 416.193164] [ 9270] 0 9270 4829 96 59392 0 -1000 stress-ng [ 416.193166] [ 9271] 0 9271 4829 96 59392 0 -1000 stress-ng [ 416.193169] [ 9272] 0 9272 70365 7200 225280 11392 1000 stress-ng [ 416.193172] [ 9273] 0 9273 4829 96 59392 0 -1000 stress-ng [ 416.193174] [ 9274] 0 9274 70365 7488 184320 6176 1000 stress-ng [ 416.193177] [ 9275] 0 9275 4829 96 59392 32 -1000 stress-ng [ 416.193180] [ 9276] 0 9276 70365 3104 131072 3872 1000 stress-ng [ 416.193183] [ 9277] 0 9277 4829 96 59392 32 -1000 stress-ng [ 416.193185] [ 9278] 0 9278 70365 9440 225280 9344 1000 stress-ng [ 416.193188] [ 9279] 0 9279 4829 96 59392 0 -1000 stress-ng [ 416.193191] [ 9280] 0 9280 70365 8288 212992 8960 1000 stress-ng [ 416.193194] [ 9281] 0 9281 4829 96 59392 0 -1000 stress-ng [ 416.193196] [ 9282] 0 9282 4829 96 59392 0 -1000 stress-ng [ 416.193199] [ 9283] 0 9283 70365 10976 233472 8800 1000 stress-ng [ 416.193202] [ 9284] 0 9284 4829 96 59392 0 -1000 stress-ng [ 416.193204] [ 9285] 0 9285 70365 1824 192512 12896 1000 stress-ng [ 416.193207] [ 9286] 0 9286 4829 96 59392 0 -1000 stress-ng [ 416.193209] [ 9287] 0 9287 70365 7296 204800 8896 1000 stress-ng [ 416.193212] [ 9288] 0 9288 4829 96 59392 32 -1000 stress-ng [ 416.193215] [ 9289] 0 9289 70365 7360 204800 8864 1000 stress-ng [ 416.193218] [ 9290] 0 9290 4829 96 59392 0 -1000 stress-ng [ 416.193220] [ 9291] 0 9291 70365 3136 184320 10528 1000 stress-ng [ 416.193223] [ 9292] 0 9292 4829 96 59392 0 -1000 stress-ng [ 416.193226] [ 9293] 0 9293 70365 7488 188416 6720 1000 stress-ng [ 416.193228] [ 9294] 0 9294 4829 96 59392 0 -1000 stress-ng [ 416.193231] [ 9295] 0 9295 70365 8064 200704 7648 1000 stress-ng [ 416.193234] [ 9296] 0 9296 4829 96 59392 0 -1000 stress-ng [ 416.193237] [ 9297] 0 9297 4829 96 59392 0 -1000 stress-ng [ 416.193239] [ 9298] 0 9298 70365 8160 212992 9056 1000 stress-ng [ 416.193242] [ 9299] 0 9299 4829 96 59392 0 -1000 stress-ng [ 416.193244] [ 9300] 0 9300 4829 96 59392 0 -1000 stress-ng [ 416.193247] [ 9301] 0 9301 70365 5056 212992 12128 1000 stress-ng [ 416.193250] [ 9302] 0 9302 4829 96 59392 0 -1000 stress-ng [ 416.193252] [ 9303] 0 9303 4829 96 59392 32 -1000 stress-ng [ 416.193255] [ 9304] 0 9304 4829 96 59392 32 -1000 stress-ng [ 416.193258] [ 9305] 0 9305 70365 5696 135168 1824 1000 stress-ng [ 416.193260] [ 9306] 0 9306 4829 96 59392 0 -1000 stress-ng [ 416.193263] [ 9307] 0 9307 4829 96 59392 0 -1000 stress-ng [ 416.193266] [ 9308] 0 9308 4829 96 59392 32 -1000 stress-ng [ 416.193268] [ 9309] 0 9309 4829 96 59392 0 -1000 stress-ng [ 416.193271] [ 9310] 0 9310 4829 96 59392 0 -1000 stress-ng [ 416.193273] [ 9311] 0 9311 70365 5184 118784 32 1000 stress-ng [ 416.193276] [ 9312] 0 9312 4829 96 59392 32 -1000 stress-ng [ 416.193279] [ 9313] 0 9313 4829 96 59392 0 -1000 stress-ng [ 416.193281] [ 9314] 0 9314 4829 96 59392 32 -1000 stress-ng [ 416.193284] [ 9315] 0 9315 4829 96 59392 32 -1000 stress-ng [ 416.193287] [ 9316] 0 9316 70365 7296 139264 480 1000 stress-ng [ 416.193289] [ 9317] 0 9317 4829 96 59392 0 -1000 stress-ng [ 416.193292] [ 9318] 0 9318 4829 96 59392 32 -1000 stress-ng [ 416.193295] [ 9319] 0 9319 70365 8896 147456 128 1000 stress-ng [ 416.193298] [ 9320] 0 9320 4829 96 59392 0 -1000 stress-ng [ 416.193300] [ 9321] 0 9321 4829 96 59392 0 -1000 stress-ng [ 416.193303] [ 9322] 0 9322 4829 96 59392 0 -1000 stress-ng [ 416.193306] [ 9323] 0 9323 70365 5248 118784 32 1000 stress-ng [ 416.193309] [ 9324] 0 9324 4829 96 59392 32 -1000 stress-ng [ 416.193311] [ 9325] 0 9325 4829 96 59392 32 -1000 stress-ng [ 416.193314] [ 9326] 0 9326 70365 5984 139264 2048 1000 stress-ng [ 416.193317] [ 9327] 0 9327 4829 96 59392 0 -1000 stress-ng [ 416.193320] [ 9328] 0 9328 4829 96 59392 0 -1000 stress-ng [ 416.193322] [ 9329] 0 9329 70365 7712 208896 8992 1000 stress-ng [ 416.193325] [ 9330] 0 9330 70365 8864 155648 1216 1000 stress-ng [ 416.193328] [ 9331] 0 9331 70365 8224 450560 38656 1000 stress-ng [ 416.193330] [ 9332] 0 9332 70365 7328 210944 9440 1000 stress-ng [ 416.193333] [ 9333] 0 9333 70365 7616 208896 9120 1000 stress-ng [ 416.193335] [ 9334] 0 9334 70365 8544 217088 9184 1000 stress-ng [ 416.193338] [ 9335] 0 9335 70365 6816 202752 9056 1000 stress-ng [ 416.193341] [ 9336] 0 9336 70365 7264 204800 8928 1000 stress-ng [ 416.193343] [ 9337] 0 9337 70365 7456 135168 96 1000 stress-ng [ 416.193346] [ 9338] 0 9338 70365 6496 442368 39136 1000 stress-ng [ 416.193349] [ 9339] 0 9339 70365 7936 210944 8864 1000 stress-ng [ 416.193351] [ 9340] 0 9340 70365 4608 184320 9024 1000 stress-ng [ 416.193354] [ 9341] 0 9341 70365 9984 167936 1632 1000 stress-ng [ 416.193357] [ 9342] 0 9342 70365 8096 204800 8128 1000 stress-ng [ 416.193359] [ 9343] 0 9343 70365 8224 225280 10624 1000 stress-ng [ 416.193362] [ 9344] 0 9344 70365 9184 221184 9056 1000 stress-ng [ 416.193365] [ 9345] 0 9345 70365 7808 208896 8992 1000 stress-ng [ 416.193367] [ 9346] 0 9346 70365 6528 204800 9472 1000 stress-ng [ 416.193370] [ 9347] 0 9347 70365 7744 196608 7392 1000 stress-ng [ 416.193373] [ 9348] 0 9348 70365 7360 208896 9184 1000 stress-ng [ 416.193375] [ 9349] 0 9349 70365 8608 217088 9120 1000 stress-ng [ 416.193378] [ 9350] 0 9350 70365 10080 229376 8992 1000 stress-ng [ 416.193381] [ 9351] 0 9351 70365 8576 163840 2496 1000 stress-ng [ 416.193383] [ 9352] 0 9352 70365 6080 196608 9120 1000 stress-ng [ 416.193386] [ 9353] 0 9353 70365 6720 202752 9088 1000 stress-ng [ 416.193389] [ 9354] 0 9354 70365 8704 217088 9056 1000 stress-ng [ 416.193391] [ 9355] 0 9355 70365 7808 208896 8928 1000 stress-ng [ 416.193394] [ 9356] 0 9356 70365 8320 212992 8928 1000 stress-ng [ 416.193397] [ 9357] 0 9357 70365 7648 210944 9056 1000 stress-ng [ 416.193399] [ 9358] 0 9358 70365 6336 196608 8864 1000 stress-ng [ 416.193402] [ 9359] 0 9359 70365 6816 202752 9056 1000 stress-ng [ 416.193405] [ 9360] 0 9360 70365 7776 208896 8928 1000 stress-ng [ 416.193407] [ 9361] 0 9361 70365 6464 188416 7648 1000 stress-ng [ 416.193410] [ 9362] 0 9362 70365 7456 139264 544 1000 stress-ng [ 416.193413] [ 9363] 0 9363 70365 3776 108544 256 1000 stress-ng [ 416.193415] [ 9364] 0 9364 70365 8032 192512 6624 1000 stress-ng [ 416.193418] [ 9365] 0 9365 70365 6112 147456 2944 1000 stress-ng [ 416.193421] [ 9366] 0 9366 70365 8160 180224 4992 1000 stress-ng [ 416.193424] [ 9367] 0 9367 70365 7872 143360 608 1000 stress-ng [ 416.193426] [ 9368] 0 9368 70365 5792 122880 192 1000 stress-ng [ 416.193429] [ 9369] 0 9369 70365 7232 137216 352 1000 stress-ng [ 416.193432] [ 9370] 0 9370 70365 9504 151552 32 1000 stress-ng [ 416.193434] [ 9371] 0 9371 70365 4896 139264 3136 1000 stress-ng [ 416.193437] [ 9372] 0 9372 70365 1859 90112 32 1000 stress-ng [ 416.193440] [ 9374] 0 9374 1349 96 59392 0 0 sleep [ 416.193442] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/user.slice/user-0.slice/session-3.scope,task=stress-ng,pid=9331,uid=0 [ 416.193454] Out of memory: Killed process 9331 (stress-ng) total-vm:281460kB, anon-rss:32768kB, file-rss:128kB, shmem-rss:0kB, UID:0 pgtables:440kB oom_score_adj:1000 [ 417.021495] stress-ng invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=1000 [ 417.021504] CPU: 1 PID: 9316 Comm: stress-ng Not tainted 6.2.0-rc6 #1 [ 417.021507] Hardware name: IBM 2964 N96 400 (z/VM 6.4.0) [ 417.021508] Call Trace: [ 417.021509] [<000000002091c0d2>] dump_stack_lvl+0x142/0x17c [ 417.021514] [<000000001fc32710>] dump_header+0x60/0x440 [ 417.021518] [<000000001fc322e0>] oom_kill_process+0x90/0x460 [ 417.021521] [<000000001fc31d30>] out_of_memory+0x380/0x8a0 [ 417.021523] [<000000001fcc783c>] __alloc_pages_slowpath+0xeac/0x12a0 [ 417.021526] [<000000001fcc3f6c>] __alloc_pages+0x25c/0x320 [ 417.021529] [<000000001fcf6df8>] vma_alloc_folio+0x2f8/0x500 [ 417.021535] [<000000001fc971ba>] handle_mm_fault+0xefa/0x2200 [ 417.021537] [<000000001fc88ed4>] __get_user_pages+0x314/0x560 [ 417.021543] [<000000001fc8937e>] __mm_populate+0x15e/0x200 [ 417.021546] [<000000001fc64d30>] vm_mmap_pgoff+0x100/0x150 [ 417.021550] [<000000001fca32a4>] __s390x_sys_old_mmap+0x134/0x2a0 [ 417.021553] [<000000001f94a7ea>] do_syscall+0xda/0x110 [ 417.021557] [<000000002091c36e>] __do_syscall+0xce/0xe0 [ 417.021560] [<0000000020931bc2>] system_call+0x82/0xb0 [ 417.021563] Mem-Info: [ 417.021564] active_anon:257124 inactive_anon:196388 isolated_anon:0 active_file:0 inactive_file:30 isolated_file:0 unevictable:3 dirty:12 writeback:0 slab_reclaimable:8005 slab_unreclaimable:12801 mapped:19 shmem:1 pagetables:3671 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:1331 free_pcp:0 free_cma:39 [ 417.021571] Node 0 active_anon:1028496kB inactive_anon:785552kB active_file:0kB inactive_file:120kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:76kB dirty:48kB writeback:0kB shmem:4kB writeback_tmp:0kB kernel_stack:5136kB pagetables:14684kB sec_pagetables:0kB all_unreclaimable? no [ 417.021577] Node 0 DMA free:5324kB boost:0kB min:5644kB low:7636kB high:9628kB reserved_highatomic:0KB active_anon:1028496kB inactive_anon:785552kB active_file:0kB inactive_file:292kB unevictable:12kB writepending:48kB present:2097152kB managed:2018428kB mlocked:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:156kB [ 417.021583] lowmem_reserve[]: 0 0 0 [ 417.021585] Node 0 DMA: 535*4kB (UEC) 45*8kB (UE) 20*16kB (UMEC) 40*32kB (UE) 11*64kB (UME) 6*128kB (UME) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5572kB [ 417.021594] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1024kB [ 417.021596] 1021 total pagecache pages [ 417.021597] 962 pages in swap cache [ 417.021598] Free swap = 0kB [ 417.021598] Total swap = 2018300kB [ 417.021600] 524288 pages RAM [ 417.021600] 0 pages HighMem/MovableOnly [ 417.021601] 19681 pages reserved [ 417.021602] 1024 pages cma reserved [ 417.021603] Tasks state (memory values in pages): [ 417.021604] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 417.021607] [ 828] 0 828 7798 31 104448 288 -250 systemd-journal [ 417.021610] [ 865] 0 865 8423 56 110592 928 -1000 systemd-udevd [ 417.021613] [ 1047] 999 1047 3659 64 86016 192 -900 systemd-oomd [ 417.021616] [ 1050] 193 1050 6353 75 112640 1088 0 systemd-resolve [ 417.021619] [ 1052] 0 1052 3583 64 86016 160 0 systemd-userdbd [ 417.021621] [ 1053] 0 1053 4398 39 63488 160 -1000 auditd [ 417.021624] [ 1076] 0 1076 63783 96 155648 640 0 NetworkManager [ 417.021627] [ 1084] 0 1084 5512 61 104448 800 0 systemd-logind [ 417.021629] [ 1088] 81 1088 2264 59 67584 160 -900 dbus-broker-lau [ 417.021632] [ 1095] 81 1095 1266 66 57344 192 -900 dbus-broker [ 417.021635] [ 1097] 996 1097 21151 33 77824 160 0 chronyd [ 417.021638] [ 1105] 0 1105 3403 64 81920 288 -1000 sshd [ 417.021640] [ 1109] 0 1109 7761 42 122880 1664 100 systemd [ 417.021643] [ 1112] 0 1112 13544 52 98304 192 0 gssproxy [ 417.021645] [ 1114] 0 1114 18258 89 223232 3904 100 (sd-pam) [ 417.021648] [ 1138] 0 1138 716 32 47104 32 0 agetty [ 417.021651] [ 1140] 0 1140 1358 32 59392 32 0 agetty [ 417.021653] [ 1143] 0 1143 1358 32 75776 32 0 agetty [ 417.021656] [ 1145] 0 1145 1358 32 61440 32 0 agetty [ 417.021658] [ 1216] 0 1216 57861 64 79872 256 -1000 restraintd [ 417.021661] [ 1221] 0 1221 1816 64 63488 64 -1000 10_bash_login [ 417.021664] [ 1244] 0 1244 1824 32 65536 96 0 runtest.sh [ 417.021666] [ 1935] 0 1935 3942 64 114688 384 0 sshd [ 417.021669] [ 1937] 0 1937 4129 56 114688 608 0 sshd [ 417.021672] [ 1938] 0 1938 40924 50 104448 1760 0 restraintd [ 417.021674] [ 3906] 0 3906 24334 31 135168 6784 -1000 dmeventd [ 417.021677] [ 7527] 0 7527 3677 32 86016 192 0 systemd-userwor [ 417.021680] [ 7530] 0 7530 3677 64 86016 160 0 systemd-userwor [ 417.021682] [ 7531] 0 7531 3677 64 86016 160 0 systemd-userwor [ 417.021685] [ 7606] 0 7606 1816 64 65536 64 0 10_bash_login [ 417.021687] [ 7617] 0 7617 4018 58 94208 480 0 systemd-hostnam [ 417.021690] [ 7630] 0 7630 2693 64 73728 928 0 bash [ 417.021693] [ 9244] 0 9244 4829 96 61440 0 -1000 stress-ng [ 417.021695] [ 9245] 0 9245 4829 64 59392 0 -1000 stress-ng [ 417.021698] [ 9246] 0 9246 4829 64 59392 32 -1000 stress-ng [ 417.021700] [ 9247] 0 9247 4829 64 59392 0 -1000 stress-ng [ 417.021703] [ 9248] 0 9248 4829 64 59392 0 -1000 stress-ng [ 417.021706] [ 9249] 0 9249 4829 64 59392 0 -1000 stress-ng [ 417.021708] [ 9250] 0 9250 4829 64 59392 0 -1000 stress-ng [ 417.021711] [ 9251] 0 9251 4829 64 59392 0 -1000 stress-ng [ 417.021713] [ 9252] 0 9252 4829 64 59392 0 -1000 stress-ng [ 417.021716] [ 9253] 0 9253 4829 64 59392 0 -1000 stress-ng [ 417.021718] [ 9254] 0 9254 4829 64 59392 0 -1000 stress-ng [ 417.021721] [ 9255] 0 9255 4829 64 59392 0 -1000 stress-ng [ 417.021723] [ 9256] 0 9256 4829 64 59392 0 -1000 stress-ng [ 417.021726] [ 9257] 0 9257 4829 64 59392 0 -1000 stress-ng [ 417.021728] [ 9258] 0 9258 4829 64 59392 0 -1000 stress-ng [ 417.021731] [ 9259] 0 9259 4829 64 59392 0 -1000 stress-ng [ 417.021733] [ 9260] 0 9260 4829 64 59392 32 -1000 stress-ng [ 417.021736] [ 9261] 0 9261 4829 64 59392 0 -1000 stress-ng [ 417.021739] [ 9262] 0 9262 4829 64 59392 32 -1000 stress-ng [ 417.021741] [ 9263] 0 9263 4829 64 59392 0 -1000 stress-ng [ 417.021744] [ 9264] 0 9264 4829 64 59392 0 -1000 stress-ng [ 417.021746] [ 9265] 0 9265 4829 64 59392 32 -1000 stress-ng [ 417.021749] [ 9266] 0 9266 4829 64 59392 0 -1000 stress-ng [ 417.021751] [ 9267] 0 9267 4829 96 59392 0 -1000 stress-ng [ 417.021754] [ 9268] 0 9268 4829 64 59392 0 -1000 stress-ng [ 417.021756] [ 9269] 0 9269 4829 64 59392 0 -1000 stress-ng [ 417.021759] [ 9270] 0 9270 4829 64 59392 0 -1000 stress-ng [ 417.021761] [ 9271] 0 9271 4829 64 59392 0 -1000 stress-ng [ 417.021764] [ 9272] 0 9272 70365 7648 229376 11392 1000 stress-ng [ 417.021767] [ 9273] 0 9273 4829 64 59392 0 -1000 stress-ng [ 417.021769] [ 9274] 0 9274 70365 9088 202752 6560 1000 stress-ng [ 417.021772] [ 9275] 0 9275 4829 64 59392 32 -1000 stress-ng [ 417.021775] [ 9276] 0 9276 70365 3072 131072 3872 1000 stress-ng [ 417.021777] [ 9277] 0 9277 4829 64 59392 32 -1000 stress-ng [ 417.021780] [ 9278] 0 9278 70365 9856 235520 9920 1000 stress-ng [ 417.021782] [ 9279] 0 9279 4829 64 59392 0 -1000 stress-ng [ 417.021785] [ 9280] 0 9280 70365 7008 225280 11776 1000 stress-ng [ 417.021788] [ 9281] 0 9281 4829 64 59392 0 -1000 stress-ng [ 417.021790] [ 9282] 0 9282 4829 64 59392 0 -1000 stress-ng [ 417.021793] [ 9283] 0 9283 70365 9824 233472 9952 1000 stress-ng [ 417.021795] [ 9284] 0 9284 4829 64 59392 0 -1000 stress-ng [ 417.021798] [ 9285] 0 9285 70365 1056 200704 14496 1000 stress-ng [ 417.021801] [ 9286] 0 9286 4829 64 59392 0 -1000 stress-ng [ 417.021803] [ 9287] 0 9287 70365 8736 217088 8896 1000 stress-ng [ 417.021806] [ 9288] 0 9288 4829 64 59392 32 -1000 stress-ng [ 417.021808] [ 9289] 0 9289 70365 6112 208896 10592 1000 stress-ng [ 417.021811] [ 9290] 0 9290 4829 64 59392 0 -1000 stress-ng [ 417.021814] [ 9291] 0 9291 70365 4416 196608 10624 1000 stress-ng [ 417.021816] [ 9292] 0 9292 4829 64 59392 0 -1000 stress-ng [ 417.021819] [ 9293] 0 9293 70365 8224 196608 6720 1000 stress-ng [ 417.021822] [ 9294] 0 9294 4829 64 59392 0 -1000 stress-ng [ 417.021824] [ 9295] 0 9295 70365 7840 208896 8800 1000 stress-ng [ 417.021827] [ 9296] 0 9296 4829 64 59392 0 -1000 stress-ng [ 417.021829] [ 9297] 0 9297 4829 64 59392 0 -1000 stress-ng [ 417.021832] [ 9298] 0 9298 70365 9056 221184 9152 1000 stress-ng [ 417.021835] [ 9299] 0 9299 4829 64 59392 0 -1000 stress-ng [ 417.021837] [ 9300] 0 9300 4829 64 59392 0 -1000 stress-ng [ 417.021840] [ 9301] 0 9301 70365 5760 219136 12128 1000 stress-ng [ 417.021843] [ 9302] 0 9302 4829 64 59392 0 -1000 stress-ng [ 417.021845] [ 9303] 0 9303 4829 64 59392 32 -1000 stress-ng [ 417.021848] [ 9304] 0 9304 4829 64 59392 32 -1000 stress-ng [ 417.021850] [ 9305] 0 9305 70365 6016 147456 2912 1000 stress-ng [ 417.021853] [ 9306] 0 9306 4829 64 59392 0 -1000 stress-ng [ 417.021855] [ 9307] 0 9307 4829 64 59392 0 -1000 stress-ng [ 417.021858] [ 9308] 0 9308 4829 64 59392 32 -1000 stress-ng [ 417.021861] [ 9309] 0 9309 4829 64 59392 0 -1000 stress-ng [ 417.021863] [ 9310] 0 9310 4829 64 59392 0 -1000 stress-ng [ 417.021866] [ 9311] 0 9311 70365 7776 139264 32 1000 stress-ng [ 417.021868] [ 9312] 0 9312 4829 64 59392 32 -1000 stress-ng [ 417.021871] [ 9313] 0 9313 4829 64 59392 0 -1000 stress-ng [ 417.021874] [ 9314] 0 9314 4829 64 59392 32 -1000 stress-ng [ 417.021876] [ 9315] 0 9315 4829 64 59392 32 -1000 stress-ng [ 417.021879] [ 9316] 0 9316 70365 7168 151552 2112 1000 stress-ng [ 417.021881] [ 9317] 0 9317 4829 64 59392 0 -1000 stress-ng [ 417.021884] [ 9318] 0 9318 4829 64 59392 32 -1000 stress-ng [ 417.021887] [ 9319] 0 9319 70365 8704 147456 288 1000 stress-ng [ 417.021889] [ 9320] 0 9320 4829 64 59392 0 -1000 stress-ng [ 417.021892] [ 9321] 0 9321 4829 64 59392 0 -1000 stress-ng [ 417.021895] [ 9322] 0 9322 4829 64 59392 0 -1000 stress-ng [ 417.021897] [ 9323] 0 9323 70365 5312 118784 32 1000 stress-ng [ 417.021900] [ 9324] 0 9324 4829 64 59392 32 -1000 stress-ng [ 417.021903] [ 9325] 0 9325 4829 64 59392 32 -1000 stress-ng [ 417.021905] [ 9326] 0 9326 70365 7072 149504 2048 1000 stress-ng [ 417.021908] [ 9327] 0 9327 4829 64 59392 0 -1000 stress-ng [ 417.021910] [ 9328] 0 9328 4829 64 59392 0 -1000 stress-ng [ 417.021913] [ 9329] 0 9329 70365 8992 221184 8992 1000 stress-ng [ 417.021915] [ 9330] 0 9330 70365 8544 161792 2176 1000 stress-ng [ 417.021918] [ 9332] 0 9332 70365 6432 210944 10496 1000 stress-ng [ 417.021921] [ 9333] 0 9333 70365 7296 208896 9440 1000 stress-ng [ 417.021923] [ 9334] 0 9334 70365 7936 219136 10048 1000 stress-ng [ 417.021926] [ 9335] 0 9335 70365 6464 210944 10400 1000 stress-ng [ 417.021929] [ 9336] 0 9336 70365 6912 215040 10432 1000 stress-ng [ 417.021931] [ 9337] 0 9337 70365 6944 137216 736 1000 stress-ng [ 417.021934] [ 9338] 0 9338 70365 6272 442368 39520 1000 stress-ng [ 417.021937] [ 9339] 0 9339 70365 8640 217088 8864 1000 stress-ng [ 417.021939] [ 9340] 0 9340 70365 5120 192512 9440 1000 stress-ng [ 417.021942] [ 9341] 0 9341 70365 8064 172032 3904 1000 stress-ng [ 417.021944] [ 9342] 0 9342 70365 7392 210944 9472 1000 stress-ng [ 417.021947] [ 9343] 0 9343 70365 8512 229376 10624 1000 stress-ng [ 417.021950] [ 9344] 0 9344 70365 8864 221184 9376 1000 stress-ng [ 417.021952] [ 9345] 0 9345 70365 6688 212992 10336 1000 stress-ng [ 417.021955] [ 9346] 0 9346 70365 6880 208896 9600 1000 stress-ng [ 417.021957] [ 9347] 0 9347 70365 6496 200704 9152 1000 stress-ng [ 417.021960] [ 9348] 0 9348 70365 6848 212992 10240 1000 stress-ng [ 417.021963] [ 9349] 0 9349 70365 8608 217088 9120 1000 stress-ng [ 417.021965] [ 9350] 0 9350 70365 11136 237568 8992 1000 stress-ng [ 417.021968] [ 9351] 0 9351 70365 7456 167936 4096 1000 stress-ng [ 417.021971] [ 9352] 0 9352 70365 6496 200704 9120 1000 stress-ng [ 417.021973] [ 9353] 0 9353 70365 7040 204800 9088 1000 stress-ng [ 417.021976] [ 9354] 0 9354 70365 8736 219136 9056 1000 stress-ng [ 417.021979] [ 9355] 0 9355 70365 7648 221184 10496 1000 stress-ng [ 417.021981] [ 9356] 0 9356 70365 9696 225280 8928 1000 stress-ng [ 417.021984] [ 9357] 0 9357 70365 8640 217088 9056 1000 stress-ng [ 417.021986] [ 9358] 0 9358 70365 5824 208896 10688 1000 stress-ng [ 417.021989] [ 9359] 0 9359 70365 5280 204800 10752 1000 stress-ng [ 417.021992] [ 9360] 0 9360 70365 7776 208896 8928 1000 stress-ng [ 417.021994] [ 9361] 0 9361 70365 6496 190464 7648 1000 stress-ng [ 417.021997] [ 9362] 0 9362 70365 9408 155648 544 1000 stress-ng [ 417.021999] [ 9363] 0 9363 70365 4160 110592 256 1000 stress-ng [ 417.022002] [ 9364] 0 9364 70365 7840 196608 7104 1000 stress-ng [ 417.022005] [ 9365] 0 9365 70365 6080 149504 2944 1000 stress-ng [ 417.022007] [ 9366] 0 9366 70365 8256 182272 5056 1000 stress-ng [ 417.022010] [ 9367] 0 9367 70365 9824 172032 2144 1000 stress-ng [ 417.022012] [ 9368] 0 9368 70365 6624 131072 192 1000 stress-ng [ 417.022015] [ 9369] 0 9369 70365 7552 139264 352 1000 stress-ng [ 417.022017] [ 9370] 0 9370 70365 10080 157696 32 1000 stress-ng [ 417.022020] [ 9371] 0 9371 70365 3520 143360 4864 1000 stress-ng [ 417.022023] [ 9372] 0 9372 70365 2595 98304 128 1000 stress-ng [ 417.022025] [ 9374] 0 9374 1349 32 59392 0 0 sleep [ 417.022028] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/user.slice/user-0.slice/session-3.scope,task=stress-ng,pid=9338,uid=0 [ 417.022037] Out of memory: Killed process 9338 (stress-ng) total-vm:281460kB, anon-rss:24960kB, file-rss:128kB, shmem-rss:0kB, UID:0 pgtables:432kB oom_score_adj:1000 [ 417.405567] stress-ng invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=1000 [ 417.405575] CPU: 1 PID: 9354 Comm: stress-ng Not tainted 6.2.0-rc6 #1 [ 417.405578] Hardware name: IBM 2964 N96 400 (z/VM 6.4.0) [ 417.405580] Call Trace: [ 417.405581] [<000000002091c0d2>] dump_stack_lvl+0x142/0x17c [ 417.405586] [<000000001fc32710>] dump_header+0x60/0x440 [ 417.405589] [<000000001fc322e0>] oom_kill_process+0x90/0x460 [ 417.405592] [<000000001fc31d30>] out_of_memory+0x380/0x8a0 [ 417.405595] [<000000001fcc783c>] __alloc_pages_slowpath+0xeac/0x12a0 [ 417.405598] [<000000001fcc3f6c>] __alloc_pages+0x25c/0x320 [ 417.405600] [<000000001fcf6df8>] vma_alloc_folio+0x2f8/0x500 [ 417.405603] [<000000001fc971ba>] handle_mm_fault+0xefa/0x2200 [ 417.405606] [<000000001fc88ed4>] __get_user_pages+0x314/0x560 [ 417.405609] [<000000001fc8937e>] __mm_populate+0x15e/0x200 [ 417.405612] [<000000001fc64d30>] vm_mmap_pgoff+0x100/0x150 [ 417.405615] [<000000001fca32a4>] __s390x_sys_old_mmap+0x134/0x2a0 [ 417.405617] [<000000001f94a7ea>] do_syscall+0xda/0x110 [ 417.405620] [<000000002091c36e>] __do_syscall+0xce/0xe0 [ 417.405622] [<0000000020931bc2>] system_call+0x82/0xb0 [ 417.405625] Mem-Info: [ 417.405626] active_anon:92726 inactive_anon:358492 isolated_anon:0 active_file:5 inactive_file:10 isolated_file:0 unevictable:3 dirty:4 writeback:0 slab_reclaimable:8004 slab_unreclaimable:12799 mapped:40 shmem:0 pagetables:3742 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:1358 free_pcp:0 free_cma:5 [ 417.405633] Node 0 active_anon:370904kB inactive_anon:1433968kB active_file:20kB inactive_file:40kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:160kB dirty:16kB writeback:0kB shmem:0kB writeback_tmp:0kB kernel_stack:5120kB pagetables:14968kB sec_pagetables:0kB all_unreclaimable? no [ 417.405638] Node 0 DMA free:5432kB boost:0kB min:5644kB low:7636kB high:9628kB reserved_highatomic:0KB active_anon:370568kB inactive_anon:1434304kB active_file:124kB inactive_file:24kB unevictable:12kB writepending:16kB present:2097152kB managed:2018428kB mlocked:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:20kB [ 417.405645] lowmem_reserve[]: 0 0 0 [ 417.405647] Node 0 DMA: 415*4kB (UMEC) 48*8kB (UME) 25*16kB (UMEC) 45*32kB (UME) 12*64kB (UME) 1*128kB (U) 3*256kB (M) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5548kB [ 417.405673] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1024kB [ 417.405676] 796 total pagecache pages [ 417.405677] 772 pages in swap cache [ 417.405678] Free swap = 0kB [ 417.405679] Total swap = 2018300kB [ 417.405680] 524288 pages RAM [ 417.405681] 0 pages HighMem/MovableOnly [ 417.405681] 19681 pages reserved [ 417.405682] 1024 pages cma reserved [ 417.405683] Tasks state (memory values in pages): [ 417.405684] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 417.405691] [ 828] 0 828 7798 31 104448 288 -250 systemd-journal [ 417.405694] [ 865] 0 865 8423 56 110592 928 -1000 systemd-udevd [ 417.405698] [ 1047] 999 1047 3659 0 86016 192 -900 systemd-oomd [ 417.405701] [ 1050] 193 1050 6353 75 112640 1088 0 systemd-resolve [ 417.405704] [ 1052] 0 1052 3583 64 86016 160 0 systemd-userdbd [ 417.405707] [ 1053] 0 1053 4398 39 63488 160 -1000 auditd [ 417.405710] [ 1076] 0 1076 63783 64 155648 672 0 NetworkManager [ 417.405713] [ 1084] 0 1084 5512 61 104448 800 0 systemd-logind [ 417.405715] [ 1088] 81 1088 2264 59 67584 160 -900 dbus-broker-lau [ 417.405718] [ 1095] 81 1095 1266 66 57344 192 -900 dbus-broker [ 417.405721] [ 1097] 996 1097 21151 33 77824 160 0 chronyd [ 417.405724] [ 1105] 0 1105 3403 64 81920 288 -1000 sshd [ 417.405727] [ 1109] 0 1109 7761 42 122880 1664 100 systemd [ 417.405729] [ 1112] 0 1112 13544 52 98304 192 0 gssproxy [ 417.405732] [ 1114] 0 1114 18258 89 223232 3904 100 (sd-pam) [ 417.405735] [ 1138] 0 1138 716 32 47104 32 0 agetty [ 417.405737] [ 1140] 0 1140 1358 32 59392 32 0 agetty [ 417.405740] [ 1143] 0 1143 1358 32 75776 32 0 agetty [ 417.405743] [ 1145] 0 1145 1358 32 61440 32 0 agetty [ 417.405745] [ 1216] 0 1216 57861 64 79872 256 -1000 restraintd [ 417.405748] [ 1221] 0 1221 1816 64 63488 64 -1000 10_bash_login [ 417.405751] [ 1244] 0 1244 1824 32 65536 96 0 runtest.sh [ 417.405753] [ 1935] 0 1935 3942 64 114688 384 0 sshd [ 417.405756] [ 1937] 0 1937 4129 56 114688 608 0 sshd [ 417.405759] [ 1938] 0 1938 40924 50 104448 1760 0 restraintd [ 417.405762] [ 3906] 0 3906 24334 0 135168 6784 -1000 dmeventd [ 417.405765] [ 7527] 0 7527 3677 32 86016 192 0 systemd-userwor [ 417.405767] [ 7530] 0 7530 3677 32 86016 192 0 systemd-userwor [ 417.405770] [ 7531] 0 7531 3677 32 86016 192 0 systemd-userwor [ 417.405773] [ 7606] 0 7606 1816 64 65536 64 0 10_bash_login [ 417.405775] [ 7617] 0 7617 4018 58 94208 480 0 systemd-hostnam [ 417.405778] [ 7630] 0 7630 2693 64 73728 928 0 bash [ 417.405781] [ 9244] 0 9244 4829 96 61440 0 -1000 stress-ng [ 417.405784] [ 9245] 0 9245 4829 64 59392 0 -1000 stress-ng [ 417.405787] [ 9246] 0 9246 4829 64 59392 32 -1000 stress-ng [ 417.405789] [ 9247] 0 9247 4829 64 59392 0 -1000 stress-ng [ 417.405792] [ 9248] 0 9248 4829 64 59392 0 -1000 stress-ng [ 417.405794] [ 9249] 0 9249 4829 64 59392 0 -1000 stress-ng [ 417.405797] [ 9250] 0 9250 4829 64 59392 0 -1000 stress-ng [ 417.405799] [ 9251] 0 9251 4829 64 59392 0 -1000 stress-ng [ 417.405802] [ 9252] 0 9252 4829 64 59392 0 -1000 stress-ng [ 417.405805] [ 9253] 0 9253 4829 64 59392 0 -1000 stress-ng [ 417.405807] [ 9254] 0 9254 4829 64 59392 0 -1000 stress-ng [ 417.405810] [ 9255] 0 9255 4829 64 59392 0 -1000 stress-ng [ 417.405813] [ 9256] 0 9256 4829 64 59392 0 -1000 stress-ng [ 417.405815] [ 9257] 0 9257 4829 64 59392 0 -1000 stress-ng [ 417.405818] [ 9258] 0 9258 4829 64 59392 0 -1000 stress-ng [ 417.405820] [ 9259] 0 9259 4829 64 59392 0 -1000 stress-ng [ 417.405823] [ 9260] 0 9260 4829 64 59392 32 -1000 stress-ng [ 417.405826] [ 9261] 0 9261 4829 64 59392 0 -1000 stress-ng [ 417.405828] [ 9262] 0 9262 4829 64 59392 32 -1000 stress-ng [ 417.405831] [ 9263] 0 9263 4829 64 59392 0 -1000 stress-ng [ 417.405833] [ 9264] 0 9264 4829 64 59392 0 -1000 stress-ng [ 417.405836] [ 9265] 0 9265 4829 64 59392 32 -1000 stress-ng [ 417.405839] [ 9266] 0 9266 4829 64 59392 0 -1000 stress-ng [ 417.405842] [ 9267] 0 9267 4829 64 59392 0 -1000 stress-ng [ 417.405844] [ 9268] 0 9268 4829 64 59392 0 -1000 stress-ng [ 417.405847] [ 9269] 0 9269 4829 64 59392 0 -1000 stress-ng [ 417.405849] [ 9270] 0 9270 4829 64 59392 0 -1000 stress-ng [ 417.405852] [ 9271] 0 9271 4829 64 59392 0 -1000 stress-ng [ 417.405854] [ 9272] 0 9272 70365 8000 231424 11392 1000 stress-ng [ 417.405857] [ 9273] 0 9273 4829 64 59392 0 -1000 stress-ng [ 417.405860] [ 9274] 0 9274 70365 9088 202752 6560 1000 stress-ng [ 417.405862] [ 9275] 0 9275 4829 64 59392 32 -1000 stress-ng [ 417.405865] [ 9276] 0 9276 70365 4448 145408 4128 1000 stress-ng [ 417.405868] [ 9277] 0 9277 4829 64 59392 32 -1000 stress-ng [ 417.405870] [ 9278] 0 9278 70365 11296 247808 9984 1000 stress-ng [ 417.405873] [ 9279] 0 9279 4829 64 59392 0 -1000 stress-ng [ 417.405876] [ 9280] 0 9280 70365 5024 225280 13728 1000 stress-ng [ 417.405878] [ 9281] 0 9281 4829 64 59392 0 -1000 stress-ng [ 417.405881] [ 9282] 0 9282 4829 64 59392 0 -1000 stress-ng [ 417.405883] [ 9283] 0 9283 70365 8544 245760 12768 1000 stress-ng [ 417.405886] [ 9284] 0 9284 4829 64 59392 0 -1000 stress-ng [ 417.405889] [ 9285] 0 9285 70365 1632 206848 14560 1000 stress-ng [ 417.405891] [ 9286] 0 9286 4829 64 59392 0 -1000 stress-ng [ 417.405894] [ 9287] 0 9287 70365 7232 217088 10432 1000 stress-ng [ 417.405897] [ 9288] 0 9288 4829 64 59392 32 -1000 stress-ng [ 417.405899] [ 9289] 0 9289 70365 7296 219136 10592 1000 stress-ng [ 417.405902] [ 9290] 0 9290 4829 64 59392 0 -1000 stress-ng [ 417.405904] [ 9291] 0 9291 70365 2912 196608 12128 1000 stress-ng [ 417.405907] [ 9292] 0 9292 4829 64 59392 0 -1000 stress-ng [ 417.405910] [ 9293] 0 9293 70365 4704 198656 10656 1000 stress-ng [ 417.405913] [ 9294] 0 9294 4829 64 59392 0 -1000 stress-ng [ 417.405915] [ 9295] 0 9295 70365 7552 215040 9824 1000 stress-ng [ 417.405918] [ 9296] 0 9296 4829 64 59392 0 -1000 stress-ng [ 417.405920] [ 9297] 0 9297 4829 64 59392 0 -1000 stress-ng [ 417.405923] [ 9298] 0 9298 70365 8096 221184 10144 1000 stress-ng [ 417.405926] [ 9299] 0 9299 4829 64 59392 0 -1000 stress-ng [ 417.405928] [ 9300] 0 9300 4829 64 59392 0 -1000 stress-ng [ 417.405931] [ 9301] 0 9301 70365 6272 223232 12128 1000 stress-ng [ 417.405933] [ 9302] 0 9302 4829 64 59392 0 -1000 stress-ng [ 417.405936] [ 9303] 0 9303 4829 64 59392 32 -1000 stress-ng [ 417.405938] [ 9304] 0 9304 4829 64 59392 32 -1000 stress-ng [ 417.405941] [ 9305] 0 9305 70365 5888 149504 3200 1000 stress-ng [ 417.405944] [ 9306] 0 9306 4829 64 59392 0 -1000 stress-ng [ 417.405946] [ 9307] 0 9307 4829 64 59392 0 -1000 stress-ng [ 417.405949] [ 9308] 0 9308 4829 64 59392 32 -1000 stress-ng [ 417.405952] [ 9309] 0 9309 4829 64 59392 0 -1000 stress-ng [ 417.405954] [ 9310] 0 9310 4829 64 59392 0 -1000 stress-ng [ 417.405957] [ 9311] 0 9311 70365 8032 141312 32 1000 stress-ng [ 417.405959] [ 9312] 0 9312 4829 64 59392 32 -1000 stress-ng [ 417.405962] [ 9313] 0 9313 4829 64 59392 0 -1000 stress-ng [ 417.405965] [ 9314] 0 9314 4829 64 59392 32 -1000 stress-ng [ 417.405967] [ 9315] 0 9315 4829 64 59392 32 -1000 stress-ng [ 417.405970] [ 9316] 0 9316 70365 9952 172032 2112 1000 stress-ng [ 417.405972] [ 9317] 0 9317 4829 64 59392 0 -1000 stress-ng [ 417.405975] [ 9318] 0 9318 4829 64 59392 32 -1000 stress-ng [ 417.405977] [ 9319] 0 9319 70365 7040 147456 2016 1000 stress-ng [ 417.405980] [ 9320] 0 9320 4829 64 59392 0 -1000 stress-ng [ 417.405983] [ 9321] 0 9321 4829 64 59392 0 -1000 stress-ng [ 417.405985] [ 9322] 0 9322 4829 64 59392 0 -1000 stress-ng [ 417.405988] [ 9323] 0 9323 70365 5312 118784 32 1000 stress-ng [ 417.405990] [ 9324] 0 9324 4829 64 59392 32 -1000 stress-ng [ 417.405993] [ 9325] 0 9325 4829 64 59392 32 -1000 stress-ng [ 417.405996] [ 9326] 0 9326 70365 8832 163840 2080 1000 stress-ng [ 417.405998] [ 9327] 0 9327 4829 64 59392 0 -1000 stress-ng [ 417.406001] [ 9328] 0 9328 4829 64 59392 0 -1000 stress-ng [ 417.406003] [ 9329] 0 9329 70365 8608 233472 11136 1000 stress-ng [ 417.406006] [ 9330] 0 9330 70365 8544 161792 2176 1000 stress-ng [ 417.406009] [ 9332] 0 9332 70365 6304 210944 10624 1000 stress-ng [ 417.406011] [ 9333] 0 9333 70365 7328 210944 9440 1000 stress-ng [ 417.406014] [ 9334] 0 9334 70365 8512 225280 10144 1000 stress-ng [ 417.406017] [ 9335] 0 9335 70365 6496 210944 10464 1000 stress-ng [ 417.406019] [ 9336] 0 9336 70365 8608 229376 10432 1000 stress-ng [ 417.406022] [ 9337] 0 9337 70365 7232 139264 736 1000 stress-ng [ 417.406025] [ 9339] 0 9339 70365 7264 219136 10496 1000 stress-ng [ 417.406027] [ 9340] 0 9340 70365 5024 192512 9600 1000 stress-ng [ 417.406030] [ 9341] 0 9341 70365 9344 190464 4992 1000 stress-ng [ 417.406033] [ 9342] 0 9342 70365 9408 227328 9472 1000 stress-ng [ 417.406036] [ 9343] 0 9343 70365 9184 241664 11616 1000 stress-ng [ 417.406039] [ 9344] 0 9344 70365 12160 247808 9376 1000 stress-ng [ 417.406041] [ 9345] 0 9345 70365 5440 217088 12032 1000 stress-ng [ 417.406044] [ 9346] 0 9346 70365 7552 215040 9600 1000 stress-ng [ 417.406047] [ 9347] 0 9347 70365 6464 200704 9248 1000 stress-ng [ 417.406049] [ 9348] 0 9348 70365 7296 217088 10304 1000 stress-ng [ 417.406052] [ 9349] 0 9349 70365 7904 217088 9856 1000 stress-ng [ 417.406055] [ 9350] 0 9350 70365 11136 237568 8992 1000 stress-ng [ 417.406057] [ 9351] 0 9351 70365 7328 178176 5344 1000 stress-ng [ 417.406060] [ 9352] 0 9352 70365 4608 206848 11808 1000 stress-ng [ 417.406063] [ 9353] 0 9353 70365 5504 204800 10688 1000 stress-ng [ 417.406066] [ 9354] 0 9354 70365 10208 231424 9056 1000 stress-ng [ 417.406068] [ 9355] 0 9355 70365 9536 235520 10496 1000 stress-ng [ 417.406071] [ 9356] 0 9356 70365 11584 239616 8928 1000 stress-ng [ 417.406074] [ 9357] 0 9357 70365 7328 219136 10464 1000 stress-ng [ 417.406077] [ 9358] 0 9358 70365 5952 208896 10720 1000 stress-ng [ 417.406079] [ 9359] 0 9359 70365 6848 217088 10816 1000 stress-ng [ 417.406082] [ 9360] 0 9360 70365 5824 208896 10912 1000 stress-ng [ 417.406085] [ 9361] 0 9361 70365 6560 190464 7712 1000 stress-ng [ 417.406088] [ 9362] 0 9362 70365 9664 165888 1600 1000 stress-ng [ 417.406090] [ 9363] 0 9363 70365 4160 122880 1760 1000 stress-ng [ 417.406093] [ 9364] 0 9364 70365 6880 196608 8096 1000 stress-ng [ 417.406096] [ 9365] 0 9365 70365 6624 153600 2944 1000 stress-ng [ 417.406098] [ 9366] 0 9366 70365 8800 186368 5056 1000 stress-ng [ 417.406101] [ 9367] 0 9367 70365 9856 172032 2144 1000 stress-ng [ 417.406104] [ 9368] 0 9368 70365 5728 131072 1216 1000 stress-ng [ 417.406106] [ 9369] 0 9369 70365 8224 145408 352 1000 stress-ng [ 417.406109] [ 9370] 0 9370 70365 11456 167936 32 1000 stress-ng [ 417.406112] [ 9371] 0 9371 70365 4128 147456 4896 1000 stress-ng [ 417.406114] [ 9372] 0 9372 70365 2211 98304 512 1000 stress-ng [ 417.406117] [ 9374] 0 9374 1349 32 59392 0 0 sleep [ 417.406120] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/user.slice/user-0.slice/session-3.scope,task=stress-ng,pid=9344,uid=0 [ 417.406131] Out of memory: Killed process 9344 (stress-ng) total-vm:281460kB, anon-rss:48512kB, file-rss:128kB, shmem-rss:0kB, UID:0 pgtables:242kB oom_score_adj:1000 [ 417.716564] systemd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 417.716571] CPU: 1 PID: 1 Comm: systemd Not tainted 6.2.0-rc6 #1 [ 417.716574] Hardware name: IBM 2964 N96 400 (z/VM 6.4.0) [ 417.716575] Call Trace: [ 417.716576] [<000000002091c0d2>] dump_stack_lvl+0x142/0x17c [ 417.716581] [<000000001fc32710>] dump_header+0x60/0x440 [ 417.716585] [<000000001fc322e0>] oom_kill_process+0x90/0x460 [ 417.716587] [<000000001fc31d30>] out_of_memory+0x380/0x8a0 [ 417.716590] [<000000001fcc783c>] __alloc_pages_slowpath+0xeac/0x12a0 [ 417.716593] [<000000001fcc3f6c>] __alloc_pages+0x25c/0x320 [ 417.716595] [<000000001fc2a9ee>] __filemap_get_folio+0x23e/0x590 [ 417.716598] [<000000001fc2ce44>] filemap_fault+0x204/0x670 [ 417.716600] [<000000001fc96d3e>] handle_mm_fault+0xa7e/0x2200 [ 417.716603] [<000000001f976442>] do_exception+0x222/0x470 [ 417.716608] [<000000001f976778>] do_dat_exception+0x28/0x50 [ 417.716610] [<000000002091c256>] __do_pgm_check+0x136/0x180 [ 417.716612] [<0000000020931d4c>] pgm_check_handler+0x11c/0x170 [ 417.716615] Mem-Info: [ 417.716616] active_anon:253867 inactive_anon:200006 isolated_anon:0 active_file:9 inactive_file:20 isolated_file:0 unevictable:3 dirty:4 writeback:0 slab_reclaimable:8004 slab_unreclaimable:12799 mapped:19 shmem:0 pagetables:3658 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:1283 free_pcp:62 free_cma:5 [ 417.716623] Node 0 active_anon:1015468kB inactive_anon:800024kB active_file:36kB inactive_file:80kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:76kB dirty:16kB writeback:0kB shmem:0kB writeback_tmp:0kB kernel_stack:5120kB pagetables:14632kB sec_pagetables:0kB all_unreclaimable? no [ 417.716628] Node 0 DMA free:5132kB boost:0kB min:5644kB low:7636kB high:9628kB reserved_highatomic:0KB active_anon:1014708kB inactive_anon:800024kB active_file:0kB inactive_file:0kB unevictable:12kB writepending:16kB present:2097152kB managed:2018428kB mlocked:12kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:20kB [ 417.716635] lowmem_reserve[]: 0 0 0 [ 417.716637] Node 0 DMA: 441*4kB (UMEC) 61*8kB (UE) 32*16kB (UMEC) 41*32kB (UME) 12*64kB (UME) 2*128kB (UM) 0*256kB 1*512kB (M) 0*1024kB 0*2048kB 0*4096kB = 5612kB [ 417.716646] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1024kB [ 417.716648] 733 total pagecache pages [ 417.716649] 730 pages in swap cache [ 417.716650] Free swap = 0kB [ 417.716650] Total swap = 2018300kB [ 417.716651] 524288 pages RAM [ 417.716652] 0 pages HighMem/MovableOnly [ 417.716653] 19681 pages reserved [ 417.716654] 1024 pages cma reserved [ 417.716655] Tasks state (memory values in pages): [ 417.716656] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 417.716658] [ 828] 0 828 7798 1 104448 288 -250 systemd-journal [ 417.716661] [ 865] 0 865 8423 56 110592 928 -1000 systemd-udevd [ 417.716664] [ 1047] 999 1047 3659 0 86016 192 -900 systemd-oomd [ 417.716667] [ 1050] 193 1050 6353 75 112640 1088 0 systemd-resolve [ 417.716670] [ 1052] 0 1052 3583 64 86016 160 0 systemd-userdbd [ 417.716673] [ 1053] 0 1053 4398 39 63488 160 -1000 auditd [ 417.716675] [ 1076] 0 1076 63783 0 155648 672 0 NetworkManager [ 417.716678] [ 1084] 0 1084 5512 61 104448 800 0 systemd-logind [ 417.716681] [ 1088] 81 1088 2264 59 67584 160 -900 dbus-broker-lau [ 417.716683] [ 1095] 81 1095 1266 66 57344 192 -900 dbus-broker [ 417.716686] [ 1097] 996 1097 21151 33 77824 160 0 chronyd [ 417.716689] [ 1105] 0 1105 3403 64 81920 288 -1000 sshd [ 417.716691] [ 1109] 0 1109 7761 42 122880 1664 100 systemd [ 417.716694] [ 1112] 0 1112 13544 52 98304 192 0 gssproxy [ 417.716696] [ 1114] 0 1114 18258 89 223232 3904 100 (sd-pam) [ 417.716699] [ 1138] 0 1138 716 32 47104 32 0 agetty [ 417.716701] [ 1140] 0 1140 1358 32 59392 32 0 agetty [ 417.716704] [ 1143] 0 1143 1358 32 75776 32 0 agetty [ 417.716706] [ 1145] 0 1145 1358 32 61440 32 0 agetty [ 417.716709] [ 1216] 0 1216 57861 64 79872 256 -1000 restraintd [ 417.716711] [ 1221] 0 1221 1816 64 63488 64 -1000 10_bash_login [ 417.716714] [ 1244] 0 1244 1824 32 65536 96 0 runtest.sh [ 417.716716] [ 1935] 0 1935 3942 64 114688 384 0 sshd [ 417.716719] [ 1937] 0 1937 4129 56 114688 608 0 sshd [ 417.716721] [ 1938] 0 1938 40924 50 104448 1760 0 restraintd [ 417.716724] [ 3906] 0 3906 24334 0 135168 6784 -1000 dmeventd [ 417.716727] [ 7527] 0 7527 3677 32 86016 192 0 systemd-userwor [ 417.716730] [ 7530] 0 7530 3677 32 86016 192 0 systemd-userwor [ 417.716732] [ 7531] 0 7531 3677 32 86016 192 0 systemd-userwor [ 417.716735] [ 7606] 0 7606 1816 64 65536 64 0 10_bash_login [ 417.716737] [ 7617] 0 7617 4018 58 94208 480 0 systemd-hostnam [ 417.716740] [ 7630] 0 7630 2693 64 73728 928 0 bash [ 417.716742] [ 9244] 0 9244 4829 96 61440 0 -1000 stress-ng [ 417.716745] [ 9245] 0 9245 4829 64 59392 0 -1000 stress-ng [ 417.716747] [ 9246] 0 9246 4829 64 59392 32 -1000 stress-ng [ 417.716750] [ 9247] 0 9247 4829 64 59392 0 -1000 stress-ng [ 417.716752] [ 9248] 0 9248 4829 64 59392 0 -1000 stress-ng [ 417.716755] [ 9249] 0 9249 4829 64 59392 0 -1000 stress-ng [ 417.716757] [ 9250] 0 9250 4829 64 59392 0 -1000 stress-ng [ 417.716760] [ 9251] 0 9251 4829 64 59392 0 -1000 stress-ng [ 417.716762] [ 9252] 0 9252 4829 64 59392 0 -1000 stress-ng [ 417.716765] [ 9253] 0 9253 4829 64 59392 0 -1000 stress-ng [ 417.716767] [ 9254] 0 9254 4829 64 59392 0 -1000 stress-ng [ 417.716770] [ 9255] 0 9255 4829 64 59392 0 -1000 stress-ng [ 417.716772] [ 9256] 0 9256 4829 64 59392 0 -1000 stress-ng [ 417.716774] [ 9257] 0 9257 4829 64 59392 0 -1000 stress-ng [ 417.716777] [ 9258] 0 9258 4829 64 59392 0 -1000 stress-ng [ 417.716779] [ 9259] 0 9259 4829 64 59392 0 -1000 stress-ng [ 417.716782] [ 9260] 0 9260 4829 64 59392 32 -1000 stress-ng [ 417.716784] [ 9261] 0 9261 4829 64 59392 0 -1000 stress-ng [ 417.716787] [ 9262] 0 9262 4829 64 59392 32 -1000 stress-ng [ 417.716789] [ 9263] 0 9263 4829 64 59392 0 -1000 stress-ng [ 417.716792] [ 9264] 0 9264 4829 64 59392 0 -1000 stress-ng [ 417.716794] [ 9265] 0 9265 4829 64 59392 32 -1000 stress-ng [ 417.716797] [ 9266] 0 9266 4829 64 59392 0 -1000 stress-ng [ 417.716799] [ 9267] 0 9267 4829 64 59392 0 -1000 stress-ng [ 417.716802] [ 9268] 0 9268 4829 64 59392 0 -1000 stress-ng [ 417.716804] [ 9269] 0 9269 4829 64 59392 0 -1000 stress-ng [ 417.716806] [ 9270] 0 9270 4829 64 59392 0 -1000 stress-ng [ 417.716809] [ 9271] 0 9271 4829 64 59392 0 -1000 stress-ng [ 417.716811] [ 9272] 0 9272 70365 8000 231424 11392 1000 stress-ng [ 417.716814] [ 9273] 0 9273 4829 64 59392 0 -1000 stress-ng [ 417.716817] [ 9274] 0 9274 70365 9792 206848 6560 1000 stress-ng [ 417.716819] [ 9275] 0 9275 4829 64 59392 32 -1000 stress-ng [ 417.716822] [ 9276] 0 9276 70365 4928 149504 4128 1000 stress-ng [ 417.716824] [ 9277] 0 9277 4829 64 59392 32 -1000 stress-ng [ 417.716827] [ 9278] 0 9278 70365 11296 247808 9984 1000 stress-ng [ 417.716829] [ 9279] 0 9279 4829 64 59392 0 -1000 stress-ng [ 417.716832] [ 9280] 0 9280 70365 5024 225280 13728 1000 stress-ng [ 417.716834] [ 9281] 0 9281 4829 96 59392 0 -1000 stress-ng [ 417.716837] [ 9282] 0 9282 4829 64 59392 0 -1000 stress-ng [ 417.716840] [ 9283] 0 9283 70365 9344 253952 12768 1000 stress-ng [ 417.716843] [ 9284] 0 9284 4829 64 59392 0 -1000 stress-ng [ 417.716845] [ 9285] 0 9285 70365 2080 208896 14560 1000 stress-ng [ 417.716848] [ 9286] 0 9286 4829 64 59392 0 -1000 stress-ng [ 417.716850] [ 9287] 0 9287 70365 7520 221184 10464 1000 stress-ng [ 417.716853] [ 9288] 0 9288 4829 64 59392 32 -1000 stress-ng [ 417.716855] [ 9289] 0 9289 70365 7296 219136 10592 1000 stress-ng [ 417.716858] [ 9290] 0 9290 4829 64 59392 0 -1000 stress-ng [ 417.716860] [ 9291] 0 9291 70365 3520 202752 12128 1000 stress-ng [ 417.716863] [ 9292] 0 9292 4829 64 59392 0 -1000 stress-ng [ 417.716865] [ 9293] 0 9293 70365 4960 202752 10720 1000 stress-ng [ 417.716868] [ 9294] 0 9294 4829 64 59392 0 -1000 stress-ng [ 417.716870] [ 9295] 0 9295 70365 7552 215040 9856 1000 stress-ng [ 417.716873] [ 9296] 0 9296 4829 64 59392 0 -1000 stress-ng [ 417.716876] [ 9297] 0 9297 4829 64 59392 0 -1000 stress-ng [ 417.716878] [ 9298] 0 9298 70365 7648 225280 10944 1000 stress-ng [ 417.716881] [ 9299] 0 9299 4829 64 59392 0 -1000 stress-ng [ 417.716883] [ 9300] 0 9300 4829 64 59392 0 -1000 stress-ng [ 417.716885] [ 9301] 0 9301 70365 7296 231424 12128 1000 stress-ng [ 417.716888] [ 9302] 0 9302 4829 64 59392 0 -1000 stress-ng [ 417.716890] [ 9303] 0 9303 4829 64 59392 32 -1000 stress-ng [ 417.716893] [ 9304] 0 9304 4829 64 59392 32 -1000 stress-ng [ 417.716895] [ 9305] 0 9305 70365 5856 149504 3232 1000 stress-ng [ 417.716898] [ 9306] 0 9306 4829 64 59392 0 -1000 stress-ng [ 417.716901] [ 9307] 0 9307 4829 64 59392 0 -1000 stress-ng [ 417.716903] [ 9308] 0 9308 4829 64 59392 32 -1000 stress-ng [ 417.716905] [ 9309] 0 9309 4829 64 59392 0 -1000 stress-ng [ 417.716908] [ 9310] 0 9310 4829 64 59392 0 -1000 stress-ng [ 417.716910] [ 9311] 0 9311 70365 10048 157696 32 1000 stress-ng [ 417.716913] [ 9312] 0 9312 4829 64 59392 32 -1000 stress-ng [ 417.716916] [ 9313] 0 9313 4829 64 59392 0 -1000 stress-ng [ 417.716918] [ 9314] 0 9314 4829 64 59392 32 -1000 stress-ng [ 417.716921] [ 9315] 0 9315 4829 64 59392 32 -1000 stress-ng [ 417.716923] [ 9316] 0 9316 70365 10016 174080 2112 1000 stress-ng [ 417.716926] [ 9317] 0 9317 4829 64 59392 0 -1000 stress-ng [ 417.716928] [ 9318] 0 9318 4829 64 59392 32 -1000 stress-ng [ 417.716931] [ 9319] 0 9319 70365 7040 147456 2016 1000 stress-ng [ 417.716933] [ 9320] 0 9320 4829 64 59392 0 -1000 stress-ng [ 417.716936] [ 9321] 0 9321 4829 64 59392 0 -1000 stress-ng [ 417.716938] [ 9322] 0 9322 4829 64 59392 0 -1000 stress-ng [ 417.716941] [ 9323] 0 9323 70365 4896 118784 480 1000 stress-ng [ 417.716943] [ 9324] 0 9324 4829 64 59392 32 -1000 stress-ng [ 417.716946] [ 9325] 0 9325 4829 64 59392 32 -1000 stress-ng [ 417.716948] [ 9326] 0 9326 70365 8832 163840 2080 1000 stress-ng [ 417.716951] [ 9327] 0 9327 4829 64 59392 0 -1000 stress-ng [ 417.716953] [ 9328] 0 9328 4829 64 59392 0 -1000 stress-ng [ 417.716956] [ 9329] 0 9329 70365 8608 233472 11136 1000 stress-ng [ 417.716958] [ 9330] 0 9330 70365 10048 174080 2176 1000 stress-ng [ 417.716961] [ 9332] 0 9332 70365 6304 210944 10624 1000 stress-ng [ 417.716964] [ 9333] 0 9333 70365 8064 217088 9440 1000 stress-ng [ 417.716966] [ 9334] 0 9334 70365 7648 229376 11584 1000 stress-ng [ 417.716969] [ 9335] 0 9335 70365 7264 219136 10464 1000 stress-ng [ 417.716971] [ 9336] 0 9336 70365 8768 229376 10432 1000 stress-ng [ 417.716974] [ 9337] 0 9337 70365 7488 141312 736 1000 stress-ng [ 417.716976] [ 9339] 0 9339 70365 7232 219136 10528 1000 stress-ng [ 417.716979] [ 9340] 0 9340 70365 4960 192512 9632 1000 stress-ng [ 417.716981] [ 9341] 0 9341 70365 9344 190464 4992 1000 stress-ng [ 417.716984] [ 9342] 0 9342 70365 11424 243712 9472 1000 stress-ng [ 417.716986] [ 9343] 0 9343 70365 9184 241664 11616 1000 stress-ng [ 417.716989] [ 9345] 0 9345 70365 5856 219136 12032 1000 stress-ng [ 417.716992] [ 9346] 0 9346 70365 8864 225280 9600 1000 stress-ng [ 417.716994] [ 9347] 0 9347 70365 6944 206848 9248 1000 stress-ng [ 417.716997] [ 9348] 0 9348 70365 7552 219136 10304 1000 stress-ng [ 417.716999] [ 9349] 0 9349 70365 7904 217088 9856 1000 stress-ng [ 417.717002] [ 9350] 0 9350 70365 11136 237568 8992 1000 stress-ng [ 417.717004] [ 9351] 0 9351 70365 7328 178176 5376 1000 stress-ng [ 417.717007] [ 9352] 0 9352 70365 4416 206848 11968 1000 stress-ng [ 417.717009] [ 9353] 0 9353 70365 5504 204800 10688 1000 stress-ng [ 417.717012] [ 9354] 0 9354 70365 10208 231424 9056 1000 stress-ng [ 417.717014] [ 9355] 0 9355 70365 9920 239616 10496 1000 stress-ng [ 417.717017] [ 9356] 0 9356 70365 12000 243712 8992 1000 stress-ng [ 417.717019] [ 9357] 0 9357 70365 7328 219136 10464 1000 stress-ng [ 417.717022] [ 9358] 0 9358 70365 6720 215040 10720 1000 stress-ng [ 417.717024] [ 9359] 0 9359 70365 5280 221184 12736 1000 stress-ng [ 417.717027] [ 9360] 0 9360 70365 7328 223232 10912 1000 stress-ng [ 417.717029] [ 9361] 0 9361 70365 6912 192512 7712 1000 stress-ng [ 417.717032] [ 9362] 0 9362 70365 9920 167936 1600 1000 stress-ng [ 417.717035] [ 9363] 0 9363 70365 4160 122880 1760 1000 stress-ng [ 417.717037] [ 9364] 0 9364 70365 6880 196608 8096 1000 stress-ng [ 417.717039] [ 9365] 0 9365 70365 6080 159744 4352 1000 stress-ng [ 417.717042] [ 9366] 0 9366 70365 7104 186368 6816 1000 stress-ng [ 417.717044] [ 9367] 0 9367 70365 9856 172032 2144 1000 stress-ng [ 417.717047] [ 9368] 0 9368 70365 5696 131072 1216 1000 stress-ng [ 417.717050] [ 9369] 0 9369 70365 8224 145408 352 1000 stress-ng [ 417.717052] [ 9370] 0 9370 70365 11680 169984 32 1000 stress-ng [ 417.717055] [ 9371] 0 9371 70365 3392 151552 5984 1000 stress-ng [ 417.717057] [ 9372] 0 9372 70365 2371 100352 512 1000 stress-ng [ 417.717060] [ 9374] 0 9374 1349 32 59392 0 0 sleep [ 417.717062] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/user.slice/user-0.slice/session-3.scope,task=stress-ng,pid=9283,uid=0 [ 417.717071] Out of memory: Killed process 9283 (stress-ng) total-vm:281460kB, anon-rss:37248kB, file-rss:128kB, shmem-rss:0kB, UID:0 pgtables:248kB oom_score_adj:1000 [ 417.885036] systemd-journal invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-250 [ 417.885043] CPU: 1 PID: 828 Comm: systemd-journal Not tainted 6.2.0-rc6 #1 [ 417.885045] Hardware name: IBM 2964 N96 400 (z/VM 6.4.0) [ 417.885047] Call Trace: [ 417.885048] [<000000002091c0d2>] dump_stack_lvl+0x142/0x17c [ 417.885053] [<000000001fc32710>] dump_header+0x60/0x440 [ 417.885056] [<000000001fc322e0>] oom_kill_process+0x90/0x460 [ 417.885059] [<000000001fc31d30>] out_of_memory+0x380/0x8a0 [ 417.885062] [<000000001fcc783c>] __alloc_pages_slowpath+0xeac/0x12a0 [ 417.885065] [<000000001fcc3f6c>] __alloc_pages+0x25c/0x320 [ 417.885067] [<000000001fc2a9ee>] __filemap_get_folio+0x23e/0x590 [ 417.885069] [<000000001fc2ce44>] filemap_fault+0x204/0x670 [ 417.885072] [<000000001fc96d3e>] handle_mm_fault+0xa7e/0x2200 [ 417.885074] [<000000001f976442>] do_exception+0x222/0x470 [ 417.885077] [<000000001f976778>] do_dat_exception+0x28/0x50 [ 417.885079] [<000000002091c256>] __do_pgm_check+0x136/0x180 [ 417.885082] [<0000000020931d4c>] pgm_check_handler+0x11c/0x170 [ 417.885085] Mem-Info: [ 417.885086] active_anon:196702 inactive_anon:256172 isolated_anon:0 active_file:17 inactive_file:0 isolated_file:0 unevictable:3 dirty:4 writeback:0 slab_reclaimable:8004 slab_unreclaimable:12799 mapped:19 shmem:0 pagetables:3658 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:1400 free_pcp:0 free_cma:5 [ 417.885093] Node 0 active_anon:786808kB inactive_anon:1024688kB active_file:68kB inactive_file:0kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:76kB dirty:16kB writeback:0kB shmem:0kB writeback_tmp:0kB kernel_stack:5120kB pagetables:14632kB sec_pagetables:0kB all_unreclaimable? no [ 417.885098] Node 0 DMA free:5600kB boost:0kB min:5644kB low:7636kB high:9628kB reserved_highatomic:0KB active_anon:787072kB inactive_anon:1024732kB active_file:16kB inactive_file:252kB unevictable:12kB writepending:16kB present:2097152kB managed:2018428kB mlocked:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:20kB [ 417.885104] lowmem_reserve[]: 0 0 0 [ 417.885106] Node 0 DMA: 431*4kB (UMEC) 84*8kB (UME) 29*16kB (UME) 42*32kB (UME) 9*64kB (UE) 2*128kB (M) 2*256kB (M) 1*512kB (M) 0*1024kB 0*2048kB 0*4096kB = 6060kB [ 417.885115] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1024kB [ 417.885117] 733 total pagecache pages [ 417.885118] 688 pages in swap cache [ 417.885119] Free swap = 8kB [ 417.885120] Total swap = 2018300kB [ 417.885121] 524288 pages RAM [ 417.885121] 0 pages HighMem/MovableOnly [ 417.885122] 19681 pages reserved [ 417.885123] 1024 pages cma reserved [ 417.885124] Tasks state (memory values in pages): [ 417.885125] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 417.885127] [ 828] 0 828 7798 95 104448 224 -250 systemd-journal [ 417.885131] [ 865] 0 865 8423 56 110592 928 -1000 systemd-udevd [ 417.885134] [ 1047] 999 1047 3659 32 86016 192 -900 systemd-oomd [ 417.885137] [ 1050] 193 1050 6353 75 112640 1088 0 systemd-resolve [ 417.885140] [ 1052] 0 1052 3583 64 86016 160 0 systemd-userdbd [ 417.885142] [ 1053] 0 1053 4398 39 63488 160 -1000 auditd [ 417.885145] [ 1076] 0 1076 63783 96 155648 640 0 NetworkManager [ 417.885147] [ 1084] 0 1084 5512 61 104448 800 0 systemd-logind [ 417.885150] [ 1088] 81 1088 2264 59 67584 160 -900 dbus-broker-lau [ 417.885153] [ 1095] 81 1095 1266 66 57344 192 -900 dbus-broker [ 417.885155] [ 1097] 996 1097 21151 33 77824 160 0 chronyd [ 417.885158] [ 1105] 0 1105 3403 64 81920 288 -1000 sshd [ 417.885161] [ 1109] 0 1109 7761 42 122880 1664 100 systemd [ 417.885163] [ 1112] 0 1112 13544 52 98304 192 0 gssproxy [ 417.885166] [ 1114] 0 1114 18258 89 223232 3904 100 (sd-pam) [ 417.885168] [ 1138] 0 1138 716 32 47104 32 0 agetty [ 417.885171] [ 1140] 0 1140 1358 32 59392 32 0 agetty [ 417.885173] [ 1143] 0 1143 1358 32 75776 32 0 agetty [ 417.885176] [ 1145] 0 1145 1358 32 61440 32 0 agetty [ 417.885178] [ 1216] 0 1216 57861 64 79872 256 -1000 restraintd [ 417.885181] [ 1221] 0 1221 1816 64 63488 64 -1000 10_bash_login [ 417.885183] [ 1244] 0 1244 1824 32 65536 96 0 runtest.sh [ 417.885186] [ 1935] 0 1935 3942 64 114688 384 0 sshd [ 417.885188] [ 1937] 0 1937 4129 56 114688 608 0 sshd [ 417.885191] [ 1938] 0 1938 40924 50 104448 1760 0 restraintd [ 417.885193] [ 3906] 0 3906 24334 0 135168 6784 -1000 dmeventd [ 417.885196] [ 7527] 0 7527 3677 32 86016 192 0 systemd-userwor [ 417.885198] [ 7530] 0 7530 3677 32 86016 192 0 systemd-userwor [ 417.885201] [ 7531] 0 7531 3677 32 86016 192 0 systemd-userwor [ 417.885204] [ 7606] 0 7606 1816 64 65536 64 0 10_bash_login [ 417.885206] [ 7617] 0 7617 4018 58 94208 480 0 systemd-hostnam [ 417.885209] [ 7630] 0 7630 2693 64 73728 928 0 bash [ 417.885211] [ 9244] 0 9244 4829 96 61440 0 -1000 stress-ng [ 417.885214] [ 9245] 0 9245 4829 64 59392 0 -1000 stress-ng [ 417.885216] [ 9246] 0 9246 4829 64 59392 32 -1000 stress-ng [ 417.885219] [ 9247] 0 9247 4829 64 59392 0 -1000 stress-ng [ 417.885221] [ 9248] 0 9248 4829 64 59392 0 -1000 stress-ng [ 417.885224] [ 9249] 0 9249 4829 64 59392 0 -1000 stress-ng [ 417.885226] [ 9250] 0 9250 4829 64 59392 0 -1000 stress-ng [ 417.885229] [ 9251] 0 9251 4829 64 59392 0 -1000 stress-ng [ 417.885231] [ 9252] 0 9252 4829 64 59392 0 -1000 stress-ng [ 417.885234] [ 9253] 0 9253 4829 64 59392 0 -1000 stress-ng [ 417.885236] [ 9254] 0 9254 4829 64 59392 0 -1000 stress-ng [ 417.885238] [ 9255] 0 9255 4829 64 59392 0 -1000 stress-ng [ 417.885241] [ 9256] 0 9256 4829 64 59392 0 -1000 stress-ng [ 417.885243] [ 9257] 0 9257 4829 64 59392 0 -1000 stress-ng [ 417.885246] [ 9258] 0 9258 4829 64 59392 0 -1000 stress-ng [ 417.885248] [ 9259] 0 9259 4829 64 59392 0 -1000 stress-ng [ 417.885251] [ 9260] 0 9260 4829 64 59392 32 -1000 stress-ng [ 417.885253] [ 9261] 0 9261 4829 64 59392 0 -1000 stress-ng [ 417.885256] [ 9262] 0 9262 4829 64 59392 32 -1000 stress-ng [ 417.885258] [ 9263] 0 9263 4829 64 59392 0 -1000 stress-ng [ 417.885261] [ 9264] 0 9264 4829 64 59392 0 -1000 stress-ng [ 417.885263] [ 9265] 0 9265 4829 64 59392 32 -1000 stress-ng [ 417.885265] [ 9266] 0 9266 4829 64 59392 0 -1000 stress-ng [ 417.885268] [ 9267] 0 9267 4829 64 59392 0 -1000 stress-ng [ 417.885270] [ 9268] 0 9268 4829 64 59392 0 -1000 stress-ng [ 417.885273] [ 9269] 0 9269 4829 64 59392 0 -1000 stress-ng [ 417.885275] [ 9270] 0 9270 4829 64 59392 0 -1000 stress-ng [ 417.885278] [ 9271] 0 9271 4829 64 59392 0 -1000 stress-ng [ 417.885280] [ 9272] 0 9272 70365 8480 235520 11392 1000 stress-ng [ 417.885283] [ 9273] 0 9273 4829 64 59392 0 -1000 stress-ng [ 417.885285] [ 9274] 0 9274 70365 10112 210944 6560 1000 stress-ng [ 417.885288] [ 9275] 0 9275 4829 64 59392 32 -1000 stress-ng [ 417.885290] [ 9276] 0 9276 70365 5920 157696 4128 1000 stress-ng [ 417.885293] [ 9277] 0 9277 4829 64 59392 32 -1000 stress-ng [ 417.885296] [ 9278] 0 9278 70365 11296 247808 9984 1000 stress-ng [ 417.885298] [ 9279] 0 9279 4829 64 59392 0 -1000 stress-ng [ 417.885301] [ 9280] 0 9280 70365 4960 225280 13792 1000 stress-ng [ 417.885303] [ 9281] 0 9281 4829 96 59392 0 -1000 stress-ng [ 417.885306] [ 9282] 0 9282 4829 64 59392 0 -1000 stress-ng [ 417.885308] [ 9284] 0 9284 4829 64 59392 0 -1000 stress-ng [ 417.885311] [ 9285] 0 9285 70365 3136 217088 14560 1000 stress-ng [ 417.885313] [ 9286] 0 9286 4829 64 59392 0 -1000 stress-ng [ 417.885316] [ 9287] 0 9287 70365 8160 225280 10464 1000 stress-ng [ 417.885318] [ 9288] 0 9288 4829 64 59392 32 -1000 stress-ng [ 417.885321] [ 9289] 0 9289 70365 7296 219136 10624 1000 stress-ng [ 417.885323] [ 9290] 0 9290 4829 64 59392 0 -1000 stress-ng [ 417.885326] [ 9291] 0 9291 70365 4480 208896 12160 1000 stress-ng [ 417.885328] [ 9292] 0 9292 4829 64 59392 0 -1000 stress-ng [ 417.885331] [ 9293] 0 9293 70365 4512 202752 11200 1000 stress-ng [ 417.885333] [ 9294] 0 9294 4829 64 59392 0 -1000 stress-ng [ 417.885336] [ 9295] 0 9295 70365 5536 215040 11904 1000 stress-ng [ 417.885338] [ 9296] 0 9296 4829 64 59392 0 -1000 stress-ng [ 417.885341] [ 9297] 0 9297 4829 64 59392 0 -1000 stress-ng [ 417.885343] [ 9298] 0 9298 70365 8160 229376 10976 1000 stress-ng [ 417.885346] [ 9299] 0 9299 4829 64 59392 0 -1000 stress-ng [ 417.885348] [ 9300] 0 9300 4829 64 59392 0 -1000 stress-ng [ 417.885350] [ 9301] 0 9301 70365 7296 231424 12128 1000 stress-ng [ 417.885353] [ 9302] 0 9302 4829 64 59392 0 -1000 stress-ng [ 417.885355] [ 9303] 0 9303 4829 64 59392 32 -1000 stress-ng [ 417.885358] [ 9304] 0 9304 4829 64 59392 32 -1000 stress-ng [ 417.885360] [ 9305] 0 9305 70365 5856 149504 3232 1000 stress-ng [ 417.885363] [ 9306] 0 9306 4829 64 59392 0 -1000 stress-ng [ 417.885365] [ 9307] 0 9307 4829 64 59392 0 -1000 stress-ng [ 417.885368] [ 9308] 0 9308 4829 64 59392 32 -1000 stress-ng [ 417.885370] [ 9309] 0 9309 4829 64 59392 0 -1000 stress-ng [ 417.885373] [ 9310] 0 9310 4829 64 59392 0 -1000 stress-ng [ 417.885375] [ 9311] 0 9311 70365 10912 163840 32 1000 stress-ng [ 417.885378] [ 9312] 0 9312 4829 64 59392 32 -1000 stress-ng [ 417.885380] [ 9313] 0 9313 4829 64 59392 0 -1000 stress-ng [ 417.885383] [ 9314] 0 9314 4829 64 59392 32 -1000 stress-ng [ 417.885385] [ 9315] 0 9315 4829 64 59392 32 -1000 stress-ng [ 417.885388] [ 9316] 0 9316 70365 10016 174080 2112 1000 stress-ng [ 417.885390] [ 9317] 0 9317 4829 64 59392 0 -1000 stress-ng [ 417.885393] [ 9318] 0 9318 4829 64 59392 32 -1000 stress-ng [ 417.885395] [ 9319] 0 9319 70365 7040 147456 2016 1000 stress-ng [ 417.885398] [ 9320] 0 9320 4829 64 59392 0 -1000 stress-ng [ 417.885400] [ 9321] 0 9321 4829 64 59392 0 -1000 stress-ng [ 417.885403] [ 9322] 0 9322 4829 64 59392 0 -1000 stress-ng [ 417.885405] [ 9323] 0 9323 70365 5056 120832 512 1000 stress-ng [ 417.885408] [ 9324] 0 9324 4829 64 59392 32 -1000 stress-ng [ 417.885410] [ 9325] 0 9325 4829 64 59392 32 -1000 stress-ng [ 417.885413] [ 9326] 0 9326 70365 8832 163840 2080 1000 stress-ng [ 417.885415] [ 9327] 0 9327 4829 64 59392 0 -1000 stress-ng [ 417.885418] [ 9328] 0 9328 4829 64 59392 0 -1000 stress-ng [ 417.885420] [ 9329] 0 9329 70365 8768 235520 11168 1000 stress-ng [ 417.885423] [ 9330] 0 9330 70365 10048 174080 2176 1000 stress-ng [ 417.885425] [ 9332] 0 9332 70365 6304 210944 10624 1000 stress-ng [ 417.885428] [ 9333] 0 9333 70365 8960 223232 9472 1000 stress-ng [ 417.885430] [ 9334] 0 9334 70365 6400 233472 13184 1000 stress-ng [ 417.885433] [ 9335] 0 9335 70365 4544 219136 13376 1000 stress-ng [ 417.885435] [ 9336] 0 9336 70365 9344 235520 10432 1000 stress-ng [ 417.885438] [ 9337] 0 9337 70365 8256 147456 736 1000 stress-ng [ 417.885441] [ 9339] 0 9339 70365 7616 223232 10816 1000 stress-ng [ 417.885443] [ 9340] 0 9340 70365 4960 192512 9632 1000 stress-ng [ 417.885446] [ 9341] 0 9341 70365 9344 190464 4992 1000 stress-ng [ 417.885448] [ 9342] 0 9342 70365 10560 243712 10368 1000 stress-ng [ 417.885451] [ 9343] 0 9343 70365 9184 241664 11616 1000 stress-ng [ 417.885453] [ 9345] 0 9345 70365 5856 219136 12032 1000 stress-ng [ 417.885456] [ 9346] 0 9346 70365 9632 231424 9600 1000 stress-ng [ 417.885458] [ 9347] 0 9347 70365 7072 206848 9248 1000 stress-ng [ 417.885461] [ 9348] 0 9348 70365 7680 221184 10304 1000 stress-ng [ 417.885463] [ 9349] 0 9349 70365 7968 221184 10176 1000 stress-ng [ 417.885466] [ 9350] 0 9350 70365 10240 241664 10304 1000 stress-ng [ 417.885469] [ 9351] 0 9351 70365 7648 182272 5536 1000 stress-ng [ 417.885471] [ 9352] 0 9352 70365 6784 229376 12256 1000 stress-ng [ 417.885474] [ 9353] 0 9353 70365 5504 204800 10688 1000 stress-ng [ 417.885476] [ 9354] 0 9354 70365 9152 231424 10176 1000 stress-ng [ 417.885479] [ 9355] 0 9355 70365 9920 239616 10496 1000 stress-ng [ 417.885481] [ 9356] 0 9356 70365 11328 247808 10048 1000 stress-ng [ 417.885484] [ 9357] 0 9357 70365 7328 219136 10464 1000 stress-ng [ 417.885486] [ 9358] 0 9358 70365 6720 215040 10720 1000 stress-ng [ 417.885489] [ 9359] 0 9359 70365 5504 223232 12736 1000 stress-ng [ 417.885491] [ 9360] 0 9360 70365 7296 223232 10944 1000 stress-ng [ 417.885494] [ 9361] 0 9361 70365 8064 202752 7808 1000 stress-ng [ 417.885496] [ 9362] 0 9362 70365 10048 169984 1600 1000 stress-ng [ 417.885499] [ 9363] 0 9363 70365 4160 122880 1760 1000 stress-ng [ 417.885501] [ 9364] 0 9364 70365 6848 196608 8128 1000 stress-ng [ 417.885504] [ 9365] 0 9365 70365 6400 161792 4352 1000 stress-ng [ 417.885506] [ 9366] 0 9366 70365 7104 186368 6816 1000 stress-ng [ 417.885509] [ 9367] 0 9367 70365 10976 182272 2144 1000 stress-ng [ 417.885511] [ 9368] 0 9368 70365 5792 133120 1248 1000 stress-ng [ 417.885514] [ 9369] 0 9369 70365 9536 155648 352 1000 stress-ng [ 417.885516] [ 9370] 0 9370 70365 12896 180224 32 1000 stress-ng [ 417.885519] [ 9371] 0 9371 70365 3776 153600 5984 1000 stress-ng [ 417.885521] [ 9372] 0 9372 70365 3011 104448 512 1000 stress-ng [ 417.885524] [ 9374] 0 9374 1349 32 59392 0 0 sleep [ 417.885526] [ 9375] 0 9375 4829 0 55296 33 -1000 stress-ng [ 417.885529] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/user.slice/user-0.slice/session-3.scope,task=stress-ng,pid=9356,uid=0 [ 417.885537] Out of memory: Killed process 9356 (stress-ng) total-vm:281460kB, anon-rss:45184kB, file-rss:128kB, shmem-rss:0kB, UID:0 pgtables:242kB oom_score_adj:1000 [ 418.147150] systemd-journal invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-250 [ 418.147157] CPU: 1 PID: 828 Comm: systemd-journal Not tainted 6.2.0-rc6 #1 [ 418.147160] Hardware name: IBM 2964 N96 400 (z/VM 6.4.0) [ 418.147161] Call Trace: [ 418.147162] [<000000002091c0d2>] dump_stack_lvl+0x142/0x17c [ 418.147167] [<000000001fc32710>] dump_header+0x60/0x440 [ 418.147171] [<000000001fc322e0>] oom_kill_process+0x90/0x460 [ 418.147174] [<000000001fc31d30>] out_of_memory+0x380/0x8a0 [ 418.147176] [<000000001fcc783c>] __alloc_pages_slowpath+0xeac/0x12a0 [ 418.147179] [<000000001fcc3f6c>] __alloc_pages+0x25c/0x320 [ 418.147182] [<000000001fc2a9ee>] __filemap_get_folio+0x23e/0x590 [ 418.147184] [<000000001fc2ce44>] filemap_fault+0x204/0x670 [ 418.147187] [<000000001fc96d3e>] handle_mm_fault+0xa7e/0x2200 [ 418.147189] [<000000001f976442>] do_exception+0x222/0x470 [ 418.147193] [<000000001f976778>] do_dat_exception+0x28/0x50 [ 418.147195] [<000000002091c256>] __do_pgm_check+0x136/0x180 [ 418.147197] [<0000000020931d4c>] pgm_check_handler+0x11c/0x170 [ 418.147204] Mem-Info: [ 418.147205] active_anon:243829 inactive_anon:210819 isolated_anon:0 active_file:0 inactive_file:27 isolated_file:0 unevictable:3 dirty:4 writeback:0 slab_reclaimable:8004 slab_unreclaimable:12799 mapped:19 shmem:0 pagetables:3658 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:1318 free_pcp:66 free_cma:5 [ 418.147211] Node 0 active_anon:975316kB inactive_anon:843276kB active_file:0kB inactive_file:108kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:76kB dirty:16kB writeback:0kB shmem:0kB writeback_tmp:0kB kernel_stack:5096kB pagetables:14632kB sec_pagetables:0kB all_unreclaimable? no [ 418.147217] Node 0 DMA free:5272kB boost:0kB min:5644kB low:7636kB high:9628kB reserved_highatomic:0KB active_anon:975168kB inactive_anon:843424kB active_file:0kB inactive_file:164kB unevictable:12kB writepending:16kB present:2097152kB managed:2018428kB mlocked:12kB bounce:0kB free_pcp:264kB local_pcp:0kB free_cma:20kB [ 418.147223] lowmem_reserve[]: 0 0 0 [ 418.147225] Node 0 DMA: 353*4kB (UMEC) 65*8kB (UME) 23*16kB (UE) 41*32kB (UME) 10*64kB (UME) 0*128kB 2*256kB (M) 1*512kB (M) 0*1024kB 0*2048kB 0*4096kB = 5276kB [ 418.147234] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1024kB [ 418.147236] 712 total pagecache pages [ 418.147237] 688 pages in swap cache [ 418.147238] Free swap = 212kB [ 418.147238] Total swap = 2018300kB [ 418.147239] 524288 pages RAM [ 418.147240] 0 pages HighMem/MovableOnly [ 418.147241] 19681 pages reserved [ 418.147242] 1024 pages cma reserved [ 418.147243] Tasks state (memory values in pages): [ 418.147244] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 418.147246] [ 828] 0 828 7798 95 104448 224 -250 systemd-journal [ 418.147250] [ 865] 0 865 8423 56 110592 928 -1000 systemd-udevd [ 418.147253] [ 1047] 999 1047 3659 64 86016 160 -900 systemd-oomd [ 418.147255] [ 1050] 193 1050 6353 75 112640 1088 0 systemd-resolve [ 418.147258] [ 1052] 0 1052 3583 64 86016 160 0 systemd-userdbd [ 418.147261] [ 1053] 0 1053 4398 39 63488 160 -1000 auditd [ 418.147263] [ 1076] 0 1076 63783 96 155648 640 0 NetworkManager [ 418.147266] [ 1084] 0 1084 5512 61 104448 800 0 systemd-logind [ 418.147269] [ 1088] 81 1088 2264 59 67584 160 -900 dbus-broker-lau [ 418.147272] [ 1095] 81 1095 1266 66 57344 192 -900 dbus-broker [ 418.147274] [ 1097] 996 1097 21151 33 77824 160 0 chronyd [ 418.147277] [ 1105] 0 1105 3403 64 81920 288 -1000 sshd [ 418.147279] [ 1109] 0 1109 7761 42 122880 1664 100 systemd [ 418.147282] [ 1112] 0 1112 13544 52 98304 192 0 gssproxy [ 418.147285] [ 1114] 0 1114 18258 89 223232 3904 100 (sd-pam) [ 418.147287] [ 1138] 0 1138 716 32 47104 32 0 agetty [ 418.147290] [ 1140] 0 1140 1358 32 59392 32 0 agetty [ 418.147292] [ 1143] 0 1143 1358 32 75776 32 0 agetty [ 418.147294] [ 1145] 0 1145 1358 32 61440 32 0 agetty [ 418.147297] [ 1216] 0 1216 57861 64 79872 256 -1000 restraintd [ 418.147299] [ 1221] 0 1221 1816 64 63488 64 -1000 10_bash_login [ 418.147302] [ 1244] 0 1244 1824 32 65536 96 0 runtest.sh [ 418.147304] [ 1935] 0 1935 3942 64 114688 384 0 sshd [ 418.147307] [ 1937] 0 1937 4129 56 114688 608 0 sshd [ 418.147309] [ 1938] 0 1938 40924 50 104448 1760 0 restraintd [ 418.147312] [ 3906] 0 3906 24334 22 135168 6752 -1000 dmeventd [ 418.147315] [ 7527] 0 7527 3677 32 86016 192 0 systemd-userwor [ 418.147317] [ 7530] 0 7530 3677 32 86016 192 0 systemd-userwor [ 418.147320] [ 7531] 0 7531 3677 32 86016 192 0 systemd-userwor [ 418.147322] [ 7606] 0 7606 1816 64 65536 64 0 10_bash_login [ 418.147325] [ 7617] 0 7617 4018 58 94208 480 0 systemd-hostnam [ 418.147328] [ 7630] 0 7630 2693 64 73728 928 0 bash [ 418.147330] [ 9244] 0 9244 4829 96 61440 0 -1000 stress-ng [ 418.147333] [ 9245] 0 9245 4829 64 59392 0 -1000 stress-ng [ 418.147335] [ 9246] 0 9246 4829 64 59392 32 -1000 stress-ng [ 418.147338] [ 9247] 0 9247 4829 64 59392 0 -1000 stress-ng [ 418.147340] [ 9248] 0 9248 4829 64 59392 0 -1000 stress-ng [ 418.147343] [ 9249] 0 9249 4829 64 59392 0 -1000 stress-ng [ 418.147345] [ 9250] 0 9250 4829 64 59392 0 -1000 stress-ng [ 418.147348] [ 9251] 0 9251 4829 64 59392 0 -1000 stress-ng [ 418.147350] [ 9252] 0 9252 4829 64 59392 0 -1000 stress-ng [ 418.147353] [ 9253] 0 9253 4829 64 59392 0 -1000 stress-ng [ 418.147355] [ 9254] 0 9254 4829 64 59392 0 -1000 stress-ng [ 418.147358] [ 9255] 0 9255 4829 64 59392 0 -1000 stress-ng [ 418.147360] [ 9256] 0 9256 4829 64 59392 0 -1000 stress-ng [ 418.147363] [ 9257] 0 9257 4829 64 59392 0 -1000 stress-ng [ 418.147365] [ 9258] 0 9258 4829 64 59392 0 -1000 stress-ng [ 418.147368] [ 9259] 0 9259 4829 64 59392 0 -1000 stress-ng [ 418.147370] [ 9260] 0 9260 4829 64 59392 32 -1000 stress-ng [ 418.147373] [ 9261] 0 9261 4829 64 59392 0 -1000 stress-ng [ 418.147375] [ 9262] 0 9262 4829 64 59392 32 -1000 stress-ng [ 418.147378] [ 9263] 0 9263 4829 64 59392 0 -1000 stress-ng [ 418.147380] [ 9264] 0 9264 4829 64 59392 0 -1000 stress-ng [ 418.147382] [ 9265] 0 9265 4829 64 59392 32 -1000 stress-ng [ 418.147385] [ 9266] 0 9266 4829 64 59392 0 -1000 stress-ng [ 418.147388] [ 9267] 0 9267 4829 64 59392 0 -1000 stress-ng [ 418.147390] [ 9268] 0 9268 4829 64 59392 0 -1000 stress-ng [ 418.147392] [ 9269] 0 9269 4829 64 59392 0 -1000 stress-ng [ 418.147395] [ 9270] 0 9270 4829 64 59392 0 -1000 stress-ng [ 418.147397] [ 9271] 0 9271 4829 64 59392 0 -1000 stress-ng [ 418.147400] [ 9272] 0 9272 70365 8928 239616 11392 1000 stress-ng [ 418.147402] [ 9273] 0 9273 4829 64 59392 0 -1000 stress-ng [ 418.147405] [ 9274] 0 9274 70365 10848 215040 6560 1000 stress-ng [ 418.147407] [ 9275] 0 9275 4829 64 59392 32 -1000 stress-ng [ 418.147410] [ 9276] 0 9276 70365 5920 157696 4128 1000 stress-ng [ 418.147412] [ 9277] 0 9277 4829 64 59392 32 -1000 stress-ng [ 418.147415] [ 9278] 0 9278 70365 11296 247808 9984 1000 stress-ng [ 418.147418] [ 9279] 0 9279 4829 64 59392 0 -1000 stress-ng [ 418.147420] [ 9280] 0 9280 70365 4960 225280 13792 1000 stress-ng [ 418.147423] [ 9281] 0 9281 4829 64 59392 0 -1000 stress-ng [ 418.147425] [ 9282] 0 9282 4829 64 59392 0 -1000 stress-ng [ 418.147428] [ 9284] 0 9284 4829 64 59392 0 -1000 stress-ng [ 418.147430] [ 9285] 0 9285 70365 3200 219136 14560 1000 stress-ng [ 418.147433] [ 9286] 0 9286 4829 64 59392 0 -1000 stress-ng [ 418.147435] [ 9287] 0 9287 70365 8512 229376 10464 1000 stress-ng [ 418.147438] [ 9288] 0 9288 4829 64 59392 32 -1000 stress-ng [ 418.147440] [ 9289] 0 9289 70365 7296 219136 10624 1000 stress-ng [ 418.147443] [ 9290] 0 9290 4829 64 59392 0 -1000 stress-ng [ 418.147445] [ 9291] 0 9291 70365 4960 212992 12160 1000 stress-ng [ 418.147448] [ 9292] 0 9292 4829 64 59392 0 -1000 stress-ng [ 418.147450] [ 9293] 0 9293 70365 4448 202752 11232 1000 stress-ng [ 418.147453] [ 9294] 0 9294 4829 64 59392 0 -1000 stress-ng [ 418.147455] [ 9295] 0 9295 70365 6336 223232 11904 1000 stress-ng [ 418.147458] [ 9296] 0 9296 4829 64 59392 0 -1000 stress-ng [ 418.147460] [ 9297] 0 9297 4829 64 59392 0 -1000 stress-ng [ 418.147463] [ 9298] 0 9298 70365 8288 231424 10976 1000 stress-ng [ 418.147465] [ 9299] 0 9299 4829 64 59392 0 -1000 stress-ng [ 418.147467] [ 9300] 0 9300 4829 64 59392 0 -1000 stress-ng [ 418.147470] [ 9301] 0 9301 70365 7296 231424 12128 1000 stress-ng [ 418.147472] [ 9302] 0 9302 4829 64 59392 0 -1000 stress-ng [ 418.147475] [ 9303] 0 9303 4829 64 59392 32 -1000 stress-ng [ 418.147477] [ 9304] 0 9304 4829 64 59392 32 -1000 stress-ng [ 418.147480] [ 9305] 0 9305 70365 5856 149504 3232 1000 stress-ng [ 418.147482] [ 9306] 0 9306 4829 64 59392 0 -1000 stress-ng [ 418.147485] [ 9307] 0 9307 4829 64 59392 0 -1000 stress-ng [ 418.147488] [ 9308] 0 9308 4829 64 59392 32 -1000 stress-ng [ 418.147490] [ 9309] 0 9309 4829 64 59392 0 -1000 stress-ng [ 418.147493] [ 9310] 0 9310 4829 64 59392 0 -1000 stress-ng [ 418.147495] [ 9311] 0 9311 70365 10496 172032 1408 1000 stress-ng [ 418.147498] [ 9312] 0 9312 4829 64 59392 32 -1000 stress-ng [ 418.147500] [ 9313] 0 9313 4829 64 59392 0 -1000 stress-ng [ 418.147503] [ 9314] 0 9314 4829 64 59392 32 -1000 stress-ng [ 418.147505] [ 9315] 0 9315 4829 64 59392 32 -1000 stress-ng [ 418.147508] [ 9316] 0 9316 70365 12448 192512 2112 1000 stress-ng [ 418.147510] [ 9317] 0 9317 4829 64 59392 0 -1000 stress-ng [ 418.147513] [ 9318] 0 9318 4829 64 59392 32 -1000 stress-ng [ 418.147515] [ 9319] 0 9319 70365 7040 147456 2016 1000 stress-ng [ 418.147518] [ 9320] 0 9320 4829 64 59392 0 -1000 stress-ng [ 418.147520] [ 9321] 0 9321 4829 64 59392 0 -1000 stress-ng [ 418.147523] [ 9322] 0 9322 4829 64 59392 0 -1000 stress-ng [ 418.147525] [ 9323] 0 9323 70365 5824 137216 1856 1000 stress-ng [ 418.147528] [ 9324] 0 9324 4829 64 59392 32 -1000 stress-ng [ 418.147530] [ 9325] 0 9325 4829 64 59392 32 -1000 stress-ng [ 418.147533] [ 9326] 0 9326 70365 10848 180224 2080 1000 stress-ng [ 418.147535] [ 9327] 0 9327 4829 64 59392 0 -1000 stress-ng [ 418.147538] [ 9328] 0 9328 4829 64 59392 0 -1000 stress-ng [ 418.147540] [ 9329] 0 9329 70365 11072 253952 11168 1000 stress-ng [ 418.147543] [ 9330] 0 9330 70365 10048 174080 2176 1000 stress-ng [ 418.147545] [ 9332] 0 9332 70365 4448 212992 12608 1000 stress-ng [ 418.147548] [ 9333] 0 9333 70365 7712 225280 10912 1000 stress-ng [ 418.147550] [ 9334] 0 9334 70365 6592 235520 13184 1000 stress-ng [ 418.147553] [ 9335] 0 9335 70365 4576 221184 13408 1000 stress-ng [ 418.147555] [ 9336] 0 9336 70365 9344 235520 10432 1000 stress-ng [ 418.147558] [ 9337] 0 9337 70365 7232 147456 1824 1000 stress-ng [ 418.147560] [ 9339] 0 9339 70365 7616 223232 10816 1000 stress-ng [ 418.147563] [ 9340] 0 9340 70365 6784 206848 9632 1000 stress-ng [ 418.147566] [ 9341] 0 9341 70365 9440 192512 4992 1000 stress-ng [ 418.147568] [ 9342] 0 9342 70365 10528 243712 10432 1000 stress-ng [ 418.147570] [ 9343] 0 9343 70365 9184 243712 11616 1000 stress-ng [ 418.147573] [ 9345] 0 9345 70365 6528 225280 12032 1000 stress-ng [ 418.147575] [ 9346] 0 9346 70365 9952 233472 9600 1000 stress-ng [ 418.147578] [ 9347] 0 9347 70365 7072 206848 9248 1000 stress-ng [ 418.147580] [ 9348] 0 9348 70365 7808 221184 10304 1000 stress-ng [ 418.147583] [ 9349] 0 9349 70365 7488 223232 10720 1000 stress-ng [ 418.147585] [ 9350] 0 9350 70365 10688 245760 10368 1000 stress-ng [ 418.147588] [ 9351] 0 9351 70365 7968 184320 5536 1000 stress-ng [ 418.147590] [ 9352] 0 9352 70365 6784 229376 12256 1000 stress-ng [ 418.147593] [ 9353] 0 9353 70365 5504 204800 10688 1000 stress-ng [ 418.147595] [ 9354] 0 9354 70365 8640 231424 10752 1000 stress-ng [ 418.147598] [ 9355] 0 9355 70365 9920 239616 10496 1000 stress-ng [ 418.147600] [ 9357] 0 9357 70365 7424 219136 10464 1000 stress-ng [ 418.147603] [ 9358] 0 9358 70365 6720 215040 10720 1000 stress-ng [ 418.147605] [ 9359] 0 9359 70365 6464 229376 12736 1000 stress-ng [ 418.147608] [ 9360] 0 9360 70365 7296 223232 10944 1000 stress-ng [ 418.147610] [ 9361] 0 9361 70365 8768 208896 7808 1000 stress-ng [ 418.147613] [ 9362] 0 9362 70365 10336 172032 1600 1000 stress-ng [ 418.147615] [ 9363] 0 9363 70365 3936 122880 2016 1000 stress-ng [ 418.147618] [ 9364] 0 9364 70365 6848 196608 8128 1000 stress-ng [ 418.147620] [ 9365] 0 9365 70365 6400 161792 4352 1000 stress-ng [ 418.147623] [ 9366] 0 9366 70365 7104 186368 6816 1000 stress-ng [ 418.147625] [ 9367] 0 9367 70365 10752 190464 3392 1000 stress-ng [ 418.147628] [ 9368] 0 9368 70365 5792 133120 1248 1000 stress-ng [ 418.147631] [ 9369] 0 9369 70365 9536 155648 352 1000 stress-ng [ 418.147633] [ 9370] 0 9370 70365 12896 180224 32 1000 stress-ng [ 418.147636] [ 9371] 0 9371 70365 3776 153600 5984 1000 stress-ng [ 418.147638] [ 9372] 0 9372 70365 4067 112640 512 1000 stress-ng [ 418.147641] [ 9374] 0 9374 1349 32 59392 0 0 sleep [ 418.147643] [ 9375] 0 9375 4829 0 55296 33 -1000 stress-ng [ 418.147646] [ 9376] 0 9376 4829 0 55296 33 -1000 stress-ng [ 418.147648] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/user.slice/user-0.slice/session-3.scope,task=stress-ng,pid=9329,uid=0 [ 418.147657] Out of memory: Killed process 9329 (stress-ng) total-vm:281460kB, anon-rss:44160kB, file-rss:128kB, shmem-rss:0kB, UID:0 pgtables:248kB oom_score_adj:1000 [ 418.829037] systemd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 418.829045] CPU: 1 PID: 1 Comm: systemd Not tainted 6.2.0-rc6 #1 [ 418.829047] Hardware name: IBM 2964 N96 400 (z/VM 6.4.0) [ 418.829049] Call Trace: [ 418.829050] [<000000002091c0d2>] dump_stack_lvl+0x142/0x17c [ 418.829054] [<000000001fc32710>] dump_header+0x60/0x440 [ 418.829058] [<000000001fc322e0>] oom_kill_process+0x90/0x460 [ 418.829061] [<000000001fc31d30>] out_of_memory+0x380/0x8a0 [ 418.829064] [<000000001fcc783c>] __alloc_pages_slowpath+0xeac/0x12a0 [ 418.829067] [<000000001fcc3f6c>] __alloc_pages+0x25c/0x320 [ 418.829069] [<000000001fc2a9ee>] __filemap_get_folio+0x23e/0x590 [ 418.829071] [<000000001fc2ce44>] filemap_fault+0x204/0x670 [ 418.829073] [<000000001fc96d3e>] handle_mm_fault+0xa7e/0x2200 [ 418.829076] [<000000001f976442>] do_exception+0x222/0x470 [ 418.829079] [<000000001f976778>] do_dat_exception+0x28/0x50 [ 418.829081] [<000000002091c256>] __do_pgm_check+0x136/0x180 [ 418.829084] [<0000000020931d4c>] pgm_check_handler+0x11c/0x170 [ 418.829087] Mem-Info: [ 418.829088] active_anon:273035 inactive_anon:181815 isolated_anon:0 active_file:2 inactive_file:17 isolated_file:0 unevictable:3 dirty:19 writeback:0 slab_reclaimable:8004 slab_unreclaimable:12793 mapped:27 shmem:1 pagetables:3683 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:1382 free_pcp:0 free_cma:1 [ 418.829095] Node 0 active_anon:1092140kB inactive_anon:727260kB active_file:8kB inactive_file:68kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:108kB dirty:76kB writeback:0kB shmem:4kB writeback_tmp:0kB kernel_stack:5088kB pagetables:14732kB sec_pagetables:0kB all_unreclaimable? no [ 418.829100] Node 0 DMA free:5528kB boost:0kB min:5644kB low:7636kB high:9628kB reserved_highatomic:0KB active_anon:1092048kB inactive_anon:727352kB active_file:196kB inactive_file:0kB unevictable:12kB writepending:76kB present:2097152kB managed:2018428kB mlocked:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:4kB [ 418.829106] lowmem_reserve[]: 0 0 0 [ 418.829108] Node 0 DMA: 339*4kB (UMEC) 101*8kB (UME) 33*16kB (UME) 43*32kB (UE) 11*64kB (UME) 1*128kB (M) 1*256kB (M) 1*512kB (M) 0*1024kB 0*2048kB 0*4096kB = 5668kB [ 418.829117] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1024kB [ 418.829119] 755 total pagecache pages [ 418.829120] 720 pages in swap cache [ 418.829121] Free swap = 32kB [ 418.829122] Total swap = 2018300kB [ 418.829123] 524288 pages RAM [ 418.829124] 0 pages HighMem/MovableOnly [ 418.829125] 19681 pages reserved [ 418.829125] 1024 pages cma reserved [ 418.829127] Tasks state (memory values in pages): [ 418.829127] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 418.829130] [ 828] 0 828 7798 31 104448 288 -250 systemd-journal [ 418.829133] [ 865] 0 865 8423 56 110592 928 -1000 systemd-udevd [ 418.829136] [ 1047] 999 1047 3659 0 86016 192 -900 systemd-oomd [ 418.829139] [ 1050] 193 1050 6353 75 112640 1088 0 systemd-resolve [ 418.829142] [ 1052] 0 1052 3583 64 86016 160 0 systemd-userdbd [ 418.829144] [ 1053] 0 1053 4398 39 63488 160 -1000 auditd [ 418.829147] [ 1076] 0 1076 63783 32 155648 640 0 NetworkManager [ 418.829150] [ 1084] 0 1084 5512 61 104448 800 0 systemd-logind [ 418.829152] [ 1088] 81 1088 2264 59 67584 160 -900 dbus-broker-lau [ 418.829155] [ 1095] 81 1095 1266 66 57344 192 -900 dbus-broker [ 418.829158] [ 1097] 996 1097 21151 33 77824 160 0 chronyd [ 418.829160] [ 1105] 0 1105 3403 64 81920 288 -1000 sshd [ 418.829163] [ 1109] 0 1109 7761 42 122880 1664 100 systemd [ 418.829166] [ 1112] 0 1112 13544 52 98304 192 0 gssproxy [ 418.829168] [ 1114] 0 1114 18258 89 223232 3904 100 (sd-pam) [ 418.829171] [ 1138] 0 1138 716 32 47104 32 0 agetty [ 418.829174] [ 1140] 0 1140 1358 32 59392 32 0 agetty [ 418.829176] [ 1143] 0 1143 1358 32 75776 32 0 agetty [ 418.829179] [ 1145] 0 1145 1358 32 61440 32 0 agetty [ 418.829181] [ 1216] 0 1216 57861 64 79872 256 -1000 restraintd [ 418.829184] [ 1221] 0 1221 1816 64 63488 64 -1000 10_bash_login [ 418.829186] [ 1244] 0 1244 1824 32 65536 96 0 runtest.sh [ 418.829189] [ 1935] 0 1935 3942 64 114688 384 0 sshd [ 418.829191] [ 1937] 0 1937 4129 56 114688 608 0 sshd [ 418.829194] [ 1938] 0 1938 40924 50 104448 1760 0 restraintd [ 418.829196] [ 3906] 0 3906 24334 31 135168 6784 -1000 dmeventd [ 418.829199] [ 7527] 0 7527 3677 32 86016 192 0 systemd-userwor [ 418.829202] [ 7530] 0 7530 3677 32 86016 192 0 systemd-userwor [ 418.829204] [ 7531] 0 7531 3677 32 86016 192 0 systemd-userwor [ 418.829207] [ 7606] 0 7606 1816 64 65536 64 0 10_bash_login [ 418.829209] [ 7617] 0 7617 4018 58 94208 480 0 systemd-hostnam [ 418.829212] [ 7630] 0 7630 2693 64 73728 928 0 bash [ 418.829214] [ 9244] 0 9244 4829 96 61440 0 -1000 stress-ng [ 418.829217] [ 9245] 0 9245 4829 64 59392 0 -1000 stress-ng [ 418.829220] [ 9246] 0 9246 4829 64 59392 32 -1000 stress-ng [ 418.829222] [ 9247] 0 9247 4829 64 59392 0 -1000 stress-ng [ 418.829225] [ 9248] 0 9248 4829 64 59392 0 -1000 stress-ng [ 418.829227] [ 9249] 0 9249 4829 64 59392 0 -1000 stress-ng [ 418.829230] [ 9250] 0 9250 4829 64 59392 0 -1000 stress-ng [ 418.829232] [ 9251] 0 9251 4829 64 59392 0 -1000 stress-ng [ 418.829235] [ 9252] 0 9252 4829 64 59392 0 -1000 stress-ng [ 418.829237] [ 9253] 0 9253 4829 64 59392 0 -1000 stress-ng [ 418.829240] [ 9254] 0 9254 4829 64 59392 0 -1000 stress-ng [ 418.829242] [ 9255] 0 9255 4829 64 59392 0 -1000 stress-ng [ 418.829245] [ 9256] 0 9256 4829 64 59392 0 -1000 stress-ng [ 418.829248] [ 9257] 0 9257 4829 64 59392 0 -1000 stress-ng [ 418.829250] [ 9258] 0 9258 4829 64 59392 0 -1000 stress-ng [ 418.829253] [ 9259] 0 9259 4829 64 59392 0 -1000 stress-ng [ 418.829255] [ 9260] 0 9260 4829 64 59392 32 -1000 stress-ng [ 418.829258] [ 9261] 0 9261 4829 64 59392 0 -1000 stress-ng [ 418.829260] [ 9262] 0 9262 4829 64 59392 32 -1000 stress-ng [ 418.829263] [ 9263] 0 9263 4829 64 59392 0 -1000 stress-ng [ 418.829265] [ 9264] 0 9264 4829 64 59392 0 -1000 stress-ng [ 418.829268] [ 9265] 0 9265 4829 64 59392 32 -1000 stress-ng [ 418.829270] [ 9266] 0 9266 4829 64 59392 0 -1000 stress-ng [ 418.829273] [ 9267] 0 9267 4829 64 59392 0 -1000 stress-ng [ 418.829275] [ 9268] 0 9268 4829 64 59392 0 -1000 stress-ng [ 418.829278] [ 9269] 0 9269 4829 64 59392 0 -1000 stress-ng [ 418.829280] [ 9270] 0 9270 4829 64 59392 0 -1000 stress-ng [ 418.829283] [ 9271] 0 9271 4829 64 59392 0 -1000 stress-ng [ 418.829285] [ 9272] 0 9272 70365 9920 247808 11392 1000 stress-ng [ 418.829288] [ 9273] 0 9273 4829 64 59392 0 -1000 stress-ng [ 418.829290] [ 9274] 0 9274 70365 11488 221184 6560 1000 stress-ng [ 418.829293] [ 9275] 0 9275 4829 64 59392 32 -1000 stress-ng [ 418.829295] [ 9276] 0 9276 70365 6400 161792 4192 1000 stress-ng [ 418.829298] [ 9277] 0 9277 4829 64 59392 32 -1000 stress-ng [ 418.829301] [ 9278] 0 9278 70365 12128 253952 9984 1000 stress-ng [ 418.829303] [ 9279] 0 9279 4829 64 59392 0 -1000 stress-ng [ 418.829306] [ 9280] 0 9280 70365 6848 241664 13824 1000 stress-ng [ 418.829308] [ 9281] 0 9281 4829 64 59392 0 -1000 stress-ng [ 418.829311] [ 9282] 0 9282 4829 64 59392 0 -1000 stress-ng [ 418.829313] [ 9284] 0 9284 4829 64 59392 0 -1000 stress-ng [ 418.829316] [ 9285] 0 9285 70365 3200 219136 14560 1000 stress-ng [ 418.829318] [ 9286] 0 9286 4829 64 59392 0 -1000 stress-ng [ 418.829321] [ 9287] 0 9287 70365 8000 229376 11072 1000 stress-ng [ 418.829323] [ 9288] 0 9288 4829 64 59392 32 -1000 stress-ng [ 418.829326] [ 9289] 0 9289 70365 11136 249856 10624 1000 stress-ng [ 418.829329] [ 9290] 0 9290 4829 64 59392 0 -1000 stress-ng [ 418.829331] [ 9291] 0 9291 70365 5024 215040 12160 1000 stress-ng [ 418.829334] [ 9292] 0 9292 4829 64 59392 0 -1000 stress-ng [ 418.829336] [ 9293] 0 9293 70365 4448 202752 11232 1000 stress-ng [ 418.829339] [ 9294] 0 9294 4829 64 59392 0 -1000 stress-ng [ 418.829341] [ 9295] 0 9295 70365 6272 223232 12000 1000 stress-ng [ 418.829343] [ 9296] 0 9296 4829 64 59392 0 -1000 stress-ng [ 418.829346] [ 9297] 0 9297 4829 64 59392 0 -1000 stress-ng [ 418.829348] [ 9298] 0 9298 70365 8064 231424 11264 1000 stress-ng [ 418.829351] [ 9299] 0 9299 4829 64 59392 0 -1000 stress-ng [ 418.829353] [ 9300] 0 9300 4829 64 59392 0 -1000 stress-ng [ 418.829356] [ 9301] 0 9301 70365 7648 235520 12128 1000 stress-ng [ 418.829358] [ 9302] 0 9302 4829 64 59392 0 -1000 stress-ng [ 418.829361] [ 9303] 0 9303 4829 64 59392 32 -1000 stress-ng [ 418.829364] [ 9304] 0 9304 4829 64 59392 32 -1000 stress-ng [ 418.829366] [ 9305] 0 9305 70365 6016 149504 3232 1000 stress-ng [ 418.829369] [ 9306] 0 9306 4829 64 59392 0 -1000 stress-ng [ 418.829372] [ 9307] 0 9307 4829 64 59392 0 -1000 stress-ng [ 418.829374] [ 9308] 0 9308 4829 64 59392 32 -1000 stress-ng [ 418.829377] [ 9309] 0 9309 4829 64 59392 0 -1000 stress-ng [ 418.829379] [ 9310] 0 9310 4829 64 59392 0 -1000 stress-ng [ 418.829381] [ 9311] 0 9311 70365 10496 172032 1408 1000 stress-ng [ 418.829384] [ 9312] 0 9312 4829 64 59392 32 -1000 stress-ng [ 418.829387] [ 9313] 0 9313 4829 64 59392 0 -1000 stress-ng [ 418.829389] [ 9314] 0 9314 4829 64 59392 32 -1000 stress-ng [ 418.829392] [ 9315] 0 9315 4829 64 59392 32 -1000 stress-ng [ 418.829394] [ 9316] 0 9316 70365 10656 192512 3968 1000 stress-ng [ 418.829397] [ 9317] 0 9317 4829 64 59392 0 -1000 stress-ng [ 418.829399] [ 9318] 0 9318 4829 64 59392 32 -1000 stress-ng [ 418.829402] [ 9319] 0 9319 70365 7040 147456 2016 1000 stress-ng [ 418.829404] [ 9320] 0 9320 4829 64 59392 0 -1000 stress-ng [ 418.829407] [ 9321] 0 9321 4829 64 59392 0 -1000 stress-ng [ 418.829409] [ 9322] 0 9322 4829 64 59392 0 -1000 stress-ng [ 418.829412] [ 9323] 0 9323 70365 6144 141312 1856 1000 stress-ng [ 418.829414] [ 9324] 0 9324 4829 64 59392 32 -1000 stress-ng [ 418.829417] [ 9325] 0 9325 4829 64 59392 32 -1000 stress-ng [ 418.829419] [ 9326] 0 9326 70365 10848 180224 2080 1000 stress-ng [ 418.829422] [ 9327] 0 9327 4829 64 59392 0 -1000 stress-ng [ 418.829425] [ 9328] 0 9328 4829 64 59392 0 -1000 stress-ng [ 418.829427] [ 9330] 0 9330 70365 10048 174080 2176 1000 stress-ng [ 418.829430] [ 9332] 0 9332 70365 3968 212992 13120 1000 stress-ng [ 418.829432] [ 9333] 0 9333 70365 8096 229376 11008 1000 stress-ng [ 418.829435] [ 9334] 0 9334 70365 7552 243712 13216 1000 stress-ng [ 418.829437] [ 9335] 0 9335 70365 5952 231424 13472 1000 stress-ng [ 418.829440] [ 9336] 0 9336 70365 9376 239616 10880 1000 stress-ng [ 418.829442] [ 9337] 0 9337 70365 6880 147456 2176 1000 stress-ng [ 418.829445] [ 9339] 0 9339 70365 8448 231424 10816 1000 stress-ng [ 418.829447] [ 9340] 0 9340 70365 7104 210944 9632 1000 stress-ng [ 418.829450] [ 9341] 0 9341 70365 9440 192512 4992 1000 stress-ng [ 418.829452] [ 9342] 0 9342 70365 10464 243712 10496 1000 stress-ng [ 418.829455] [ 9343] 0 9343 70365 9472 245760 11616 1000 stress-ng [ 418.829458] [ 9345] 0 9345 70365 6528 225280 12032 1000 stress-ng [ 418.829460] [ 9346] 0 9346 70365 10016 235520 9792 1000 stress-ng [ 418.829463] [ 9347] 0 9347 70365 7072 206848 9248 1000 stress-ng [ 418.829465] [ 9348] 0 9348 70365 7712 221184 10432 1000 stress-ng [ 418.829468] [ 9349] 0 9349 70365 7488 223232 10720 1000 stress-ng [ 418.829470] [ 9350] 0 9350 70365 10848 245760 10368 1000 stress-ng [ 418.829473] [ 9351] 0 9351 70365 8128 186368 5536 1000 stress-ng [ 418.829475] [ 9352] 0 9352 70365 7264 233472 12352 1000 stress-ng [ 418.829478] [ 9353] 0 9353 70365 5216 206848 11168 1000 stress-ng [ 418.829480] [ 9354] 0 9354 70365 8640 231424 10752 1000 stress-ng [ 418.829483] [ 9355] 0 9355 70365 10048 241664 10496 1000 stress-ng [ 418.829486] [ 9357] 0 9357 70365 7424 219136 10464 1000 stress-ng [ 418.829488] [ 9358] 0 9358 70365 6720 215040 10720 1000 stress-ng [ 418.829491] [ 9359] 0 9359 70365 4544 229376 14720 1000 stress-ng [ 418.829493] [ 9360] 0 9360 70365 4992 223232 13280 1000 stress-ng [ 418.829496] [ 9361] 0 9361 70365 8768 208896 7808 1000 stress-ng [ 418.829499] [ 9362] 0 9362 70365 10336 172032 1600 1000 stress-ng [ 418.829501] [ 9363] 0 9363 70365 3936 122880 2016 1000 stress-ng [ 418.829504] [ 9364] 0 9364 70365 6944 196608 8128 1000 stress-ng [ 418.829506] [ 9365] 0 9365 70365 6816 165888 4352 1000 stress-ng [ 418.829509] [ 9366] 0 9366 70365 7328 188416 6816 1000 stress-ng [ 418.829511] [ 9367] 0 9367 70365 13984 215040 3392 1000 stress-ng [ 418.829514] [ 9368] 0 9368 70365 5792 133120 1248 1000 stress-ng [ 418.829516] [ 9369] 0 9369 70365 8992 161792 1632 1000 stress-ng [ 418.829519] [ 9370] 0 9370 70365 12992 180224 64 1000 stress-ng [ 418.829522] [ 9371] 0 9371 70365 4608 161792 6080 1000 stress-ng [ 418.829524] [ 9372] 0 9372 70365 4067 112640 512 1000 stress-ng [ 418.829527] [ 9374] 0 9374 1349 32 59392 0 0 sleep [ 418.829529] [ 9375] 0 9375 70365 320 79872 33 1000 stress-ng [ 418.829532] [ 9376] 0 9376 4829 0 59392 33 -1000 stress-ng [ 418.829534] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/user.slice/user-0.slice/session-3.scope,task=stress-ng,pid=9278,uid=0 [ 418.829543] Out of memory: Killed process 9278 (stress-ng) total-vm:281460kB, anon-rss:48384kB, file-rss:128kB, shmem-rss:0kB, UID:0 pgtables:248kB oom_score_adj:1000 [ 419.064913] systemd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 419.064921] CPU: 1 PID: 1 Comm: systemd Not tainted 6.2.0-rc6 #1 [ 419.064923] Hardware name: IBM 2964 N96 400 (z/VM 6.4.0) [ 419.064925] Call Trace: [ 419.064925] [<000000002091c0d2>] dump_stack_lvl+0x142/0x17c [ 419.064930] [<000000001fc32710>] dump_header+0x60/0x440 [ 419.064934] [<000000001fc322e0>] oom_kill_process+0x90/0x460 [ 419.064937] [<000000001fc31d30>] out_of_memory+0x380/0x8a0 [ 419.064939] [<000000001fcc783c>] __alloc_pages_slowpath+0xeac/0x12a0 [ 419.064942] [<000000001fcc3f6c>] __alloc_pages+0x25c/0x320 [ 419.064944] [<000000001fcf6df8>] vma_alloc_folio+0x2f8/0x500 [ 419.064949] [<000000001fc93aae>] do_swap_page+0x10e/0xb60 [ 419.064951] [<000000001fc96760>] handle_mm_fault+0x4a0/0x2200 [ 419.064953] [<000000001f976442>] do_exception+0x222/0x470 [ 419.064957] [<000000001f976778>] do_dat_exception+0x28/0x50 [ 419.064958] [<000000002091c256>] __do_pgm_check+0x136/0x180 [ 419.064961] [<0000000020931d4c>] pgm_check_handler+0x11c/0x170 [ 419.064964] Mem-Info: [ 419.064965] active_anon:166853 inactive_anon:287481 isolated_anon:0 active_file:10 inactive_file:9 isolated_file:0 unevictable:3 dirty:19 writeback:0 slab_reclaimable:8004 slab_unreclaimable:12793 mapped:69 shmem:1 pagetables:3683 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:1372 free_pcp:6 free_cma:1 [ 419.064972] Node 0 active_anon:667412kB inactive_anon:1149924kB active_file:40kB inactive_file:36kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:276kB dirty:76kB writeback:0kB shmem:4kB writeback_tmp:0kB kernel_stack:5088kB pagetables:14732kB sec_pagetables:0kB all_unreclaimable? no [ 419.064977] Node 0 DMA free:5488kB boost:0kB min:5644kB low:7636kB high:9628kB reserved_highatomic:0KB active_anon:667244kB inactive_anon:1149924kB active_file:40kB inactive_file:264kB unevictable:12kB writepending:76kB present:2097152kB managed:2018428kB mlocked:12kB bounce:0kB free_pcp:24kB local_pcp:0kB free_cma:4kB [ 419.064984] lowmem_reserve[]: 0 0 0 [ 419.064986] Node 0 DMA: 323*4kB (UMEC) 100*8kB (UME) 52*16kB (UME) 52*32kB (UME) 17*64kB (UME) 1*128kB (M) 0*256kB 1*512kB (M) 0*1024kB 0*2048kB 0*4096kB = 6316kB [ 419.064994] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1024kB [ 419.064996] 755 total pagecache pages [ 419.064997] 678 pages in swap cache [ 419.064998] Free swap = 0kB [ 419.064999] Total swap = 2018300kB [ 419.065000] 524288 pages RAM [ 419.065000] 0 pages HighMem/MovableOnly [ 419.065001] 19681 pages reserved [ 419.065002] 1024 pages cma reserved [ 419.065003] Tasks state (memory values in pages): [ 419.065004] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 419.065007] [ 828] 0 828 7798 31 104448 288 -250 systemd-journal [ 419.065010] [ 865] 0 865 8423 56 110592 928 -1000 systemd-udevd [ 419.065013] [ 1047] 999 1047 3659 64 86016 160 -900 systemd-oomd [ 419.065016] [ 1050] 193 1050 6353 75 112640 1088 0 systemd-resolve [ 419.065019] [ 1052] 0 1052 3583 64 86016 160 0 systemd-userdbd [ 419.065021] [ 1053] 0 1053 4398 39 63488 160 -1000 auditd [ 419.065024] [ 1076] 0 1076 63783 128 155648 640 0 NetworkManager [ 419.065026] [ 1084] 0 1084 5512 61 104448 800 0 systemd-logind [ 419.065029] [ 1088] 81 1088 2264 59 67584 160 -900 dbus-broker-lau [ 419.065032] [ 1095] 81 1095 1266 66 57344 192 -900 dbus-broker [ 419.065035] [ 1097] 996 1097 21151 33 77824 160 0 chronyd [ 419.065037] [ 1105] 0 1105 3403 64 81920 288 -1000 sshd [ 419.065040] [ 1109] 0 1109 7761 42 122880 1664 100 systemd [ 419.065043] [ 1112] 0 1112 13544 52 98304 192 0 gssproxy [ 419.065045] [ 1114] 0 1114 18258 89 223232 3904 100 (sd-pam) [ 419.065048] [ 1138] 0 1138 716 32 47104 32 0 agetty [ 419.065050] [ 1140] 0 1140 1358 32 59392 32 0 agetty [ 419.065053] [ 1143] 0 1143 1358 32 75776 32 0 agetty [ 419.065055] [ 1145] 0 1145 1358 32 61440 32 0 agetty [ 419.065058] [ 1216] 0 1216 57861 64 79872 256 -1000 restraintd [ 419.065060] [ 1221] 0 1221 1816 64 63488 64 -1000 10_bash_login [ 419.065063] [ 1244] 0 1244 1824 32 65536 96 0 runtest.sh [ 419.065066] [ 1935] 0 1935 3942 64 114688 384 0 sshd [ 419.065068] [ 1937] 0 1937 4129 56 114688 608 0 sshd [ 419.065071] [ 1938] 0 1938 40924 50 104448 1760 0 restraintd [ 419.065073] [ 3906] 0 3906 24334 31 135168 6784 -1000 dmeventd [ 419.065076] [ 7527] 0 7527 3677 32 86016 192 0 systemd-userwor [ 419.065079] [ 7530] 0 7530 3677 32 86016 192 0 systemd-userwor [ 419.065081] [ 7531] 0 7531 3677 32 86016 192 0 systemd-userwor [ 419.065084] [ 7606] 0 7606 1816 64 65536 64 0 10_bash_login [ 419.065086] [ 7617] 0 7617 4018 58 94208 480 0 systemd-hostnam [ 419.065089] [ 7630] 0 7630 2693 64 73728 928 0 bash [ 419.065091] [ 9244] 0 9244 4829 96 61440 0 -1000 stress-ng [ 419.065094] [ 9245] 0 9245 4829 64 59392 0 -1000 stress-ng [ 419.065096] [ 9246] 0 9246 4829 64 59392 32 -1000 stress-ng [ 419.065099] [ 9247] 0 9247 4829 64 59392 0 -1000 stress-ng [ 419.065101] [ 9248] 0 9248 4829 64 59392 0 -1000 stress-ng [ 419.065104] [ 9249] 0 9249 4829 64 59392 0 -1000 stress-ng [ 419.065107] [ 9250] 0 9250 4829 64 59392 0 -1000 stress-ng [ 419.065109] [ 9251] 0 9251 4829 64 59392 0 -1000 stress-ng [ 419.065111] [ 9252] 0 9252 4829 64 59392 0 -1000 stress-ng [ 419.065114] [ 9253] 0 9253 4829 64 59392 0 -1000 stress-ng [ 419.065116] [ 9254] 0 9254 4829 64 59392 0 -1000 stress-ng [ 419.065119] [ 9255] 0 9255 4829 64 59392 0 -1000 stress-ng [ 419.065121] [ 9256] 0 9256 4829 64 59392 0 -1000 stress-ng [ 419.065124] [ 9257] 0 9257 4829 64 59392 0 -1000 stress-ng [ 419.065126] [ 9258] 0 9258 4829 64 59392 0 -1000 stress-ng [ 419.065129] [ 9259] 0 9259 4829 64 59392 0 -1000 stress-ng [ 419.065132] [ 9260] 0 9260 4829 64 59392 32 -1000 stress-ng [ 419.065134] [ 9261] 0 9261 4829 64 59392 0 -1000 stress-ng [ 419.065137] [ 9262] 0 9262 4829 64 59392 32 -1000 stress-ng [ 419.065139] [ 9263] 0 9263 4829 64 59392 0 -1000 stress-ng [ 419.065142] [ 9264] 0 9264 4829 64 59392 0 -1000 stress-ng [ 419.065144] [ 9265] 0 9265 4829 64 59392 32 -1000 stress-ng [ 419.065147] [ 9266] 0 9266 4829 64 59392 0 -1000 stress-ng [ 419.065149] [ 9267] 0 9267 4829 96 59392 0 -1000 stress-ng [ 419.065152] [ 9268] 0 9268 4829 64 59392 0 -1000 stress-ng [ 419.065154] [ 9269] 0 9269 4829 64 59392 0 -1000 stress-ng [ 419.065157] [ 9270] 0 9270 4829 64 59392 0 -1000 stress-ng [ 419.065159] [ 9271] 0 9271 4829 64 59392 0 -1000 stress-ng [ 419.065161] [ 9272] 0 9272 70365 9920 247808 11392 1000 stress-ng [ 419.065164] [ 9273] 0 9273 4829 64 59392 0 -1000 stress-ng [ 419.065167] [ 9274] 0 9274 70365 10560 227328 8192 1000 stress-ng [ 419.065169] [ 9275] 0 9275 4829 64 59392 32 -1000 stress-ng [ 419.065172] [ 9276] 0 9276 70365 6624 163840 4192 1000 stress-ng [ 419.065174] [ 9277] 0 9277 4829 64 59392 32 -1000 stress-ng [ 419.065177] [ 9279] 0 9279 4829 64 59392 0 -1000 stress-ng [ 419.065179] [ 9280] 0 9280 70365 8000 251904 13824 1000 stress-ng [ 419.065182] [ 9281] 0 9281 4829 64 59392 0 -1000 stress-ng [ 419.065184] [ 9282] 0 9282 4829 64 59392 0 -1000 stress-ng [ 419.065187] [ 9284] 0 9284 4829 64 59392 0 -1000 stress-ng [ 419.065189] [ 9285] 0 9285 70365 3456 221184 14560 1000 stress-ng [ 419.065192] [ 9286] 0 9286 4829 64 59392 0 -1000 stress-ng [ 419.065194] [ 9287] 0 9287 70365 8320 231424 11072 1000 stress-ng [ 419.065197] [ 9288] 0 9288 4829 64 59392 32 -1000 stress-ng [ 419.065199] [ 9289] 0 9289 70365 10592 256000 11904 1000 stress-ng [ 419.065202] [ 9290] 0 9290 4829 64 59392 0 -1000 stress-ng [ 419.065204] [ 9291] 0 9291 70365 5152 215040 12160 1000 stress-ng [ 419.065207] [ 9292] 0 9292 4829 64 59392 0 -1000 stress-ng [ 419.065209] [ 9293] 0 9293 70365 4384 202752 11328 1000 stress-ng [ 419.065212] [ 9294] 0 9294 4829 64 59392 0 -1000 stress-ng [ 419.065214] [ 9295] 0 9295 70365 6432 223232 12000 1000 stress-ng [ 419.065217] [ 9296] 0 9296 4829 64 59392 0 -1000 stress-ng [ 419.065219] [ 9297] 0 9297 4829 64 59392 0 -1000 stress-ng [ 419.065222] [ 9298] 0 9298 70365 8160 231424 11264 1000 stress-ng [ 419.065224] [ 9299] 0 9299 4829 96 59392 0 -1000 stress-ng [ 419.065227] [ 9300] 0 9300 4829 64 59392 0 -1000 stress-ng [ 419.065229] [ 9301] 0 9301 70365 7648 235520 12128 1000 stress-ng [ 419.065232] [ 9302] 0 9302 4829 64 59392 0 -1000 stress-ng [ 419.065234] [ 9303] 0 9303 4829 64 59392 32 -1000 stress-ng [ 419.065237] [ 9304] 0 9304 4829 64 59392 32 -1000 stress-ng [ 419.065239] [ 9305] 0 9305 70365 6368 153600 3232 1000 stress-ng [ 419.065242] [ 9306] 0 9306 4829 64 59392 0 -1000 stress-ng [ 419.065244] [ 9307] 0 9307 4829 64 59392 0 -1000 stress-ng [ 419.065247] [ 9308] 0 9308 4829 64 59392 32 -1000 stress-ng [ 419.065249] [ 9309] 0 9309 4829 64 59392 0 -1000 stress-ng [ 419.065252] [ 9310] 0 9310 4829 64 59392 0 -1000 stress-ng [ 419.065254] [ 9311] 0 9311 70365 10496 172032 1408 1000 stress-ng [ 419.065257] [ 9312] 0 9312 4829 64 59392 32 -1000 stress-ng [ 419.065259] [ 9313] 0 9313 4829 64 59392 0 -1000 stress-ng [ 419.065262] [ 9314] 0 9314 4829 64 59392 32 -1000 stress-ng [ 419.065264] [ 9315] 0 9315 4829 64 59392 32 -1000 stress-ng [ 419.065267] [ 9316] 0 9316 70365 10912 194560 3968 1000 stress-ng [ 419.065269] [ 9317] 0 9317 4829 64 59392 0 -1000 stress-ng [ 419.065272] [ 9318] 0 9318 4829 64 59392 32 -1000 stress-ng [ 419.065274] [ 9319] 0 9319 70365 6304 147456 2752 1000 stress-ng [ 419.065277] [ 9320] 0 9320 4829 64 59392 0 -1000 stress-ng [ 419.065279] [ 9321] 0 9321 4829 96 59392 0 -1000 stress-ng [ 419.065282] [ 9322] 0 9322 4829 64 59392 0 -1000 stress-ng [ 419.065284] [ 9323] 0 9323 70365 6144 141312 1856 1000 stress-ng [ 419.065287] [ 9324] 0 9324 4829 64 59392 32 -1000 stress-ng [ 419.065289] [ 9325] 0 9325 4829 64 59392 32 -1000 stress-ng [ 419.065292] [ 9326] 0 9326 70365 11040 182272 2080 1000 stress-ng [ 419.065295] [ 9327] 0 9327 4829 64 59392 0 -1000 stress-ng [ 419.065297] [ 9328] 0 9328 4829 64 59392 0 -1000 stress-ng [ 419.065300] [ 9330] 0 9330 70365 10944 182272 2176 1000 stress-ng [ 419.065302] [ 9332] 0 9332 70365 4544 217088 13120 1000 stress-ng [ 419.065305] [ 9333] 0 9333 70365 8992 235520 11008 1000 stress-ng [ 419.065307] [ 9334] 0 9334 70365 7744 243712 13216 1000 stress-ng [ 419.065310] [ 9335] 0 9335 70365 6208 233472 13472 1000 stress-ng [ 419.065312] [ 9336] 0 9336 70365 10144 245760 10880 1000 stress-ng [ 419.065315] [ 9337] 0 9337 70365 6848 147456 2208 1000 stress-ng [ 419.065317] [ 9339] 0 9339 70365 8992 235520 10816 1000 stress-ng [ 419.065320] [ 9340] 0 9340 70365 7648 215040 9632 1000 stress-ng [ 419.065322] [ 9341] 0 9341 70365 9440 192512 4992 1000 stress-ng [ 419.065325] [ 9342] 0 9342 70365 10752 245760 10496 1000 stress-ng [ 419.065327] [ 9343] 0 9343 70365 9760 247808 11616 1000 stress-ng [ 419.065330] [ 9345] 0 9345 70365 7104 229376 12032 1000 stress-ng [ 419.065332] [ 9346] 0 9346 70365 10016 235520 9792 1000 stress-ng [ 419.065335] [ 9347] 0 9347 70365 6976 208896 9536 1000 stress-ng [ 419.065338] [ 9348] 0 9348 70365 7712 221184 10432 1000 stress-ng [ 419.065340] [ 9349] 0 9349 70365 8128 227328 10720 1000 stress-ng [ 419.065343] [ 9350] 0 9350 70365 10944 247808 10368 1000 stress-ng [ 419.065345] [ 9351] 0 9351 70365 8928 192512 5536 1000 stress-ng [ 419.065348] [ 9352] 0 9352 70365 7264 233472 12352 1000 stress-ng [ 419.065350] [ 9353] 0 9353 70365 6496 217088 11168 1000 stress-ng [ 419.065353] [ 9354] 0 9354 70365 8736 231424 10752 1000 stress-ng [ 419.065355] [ 9355] 0 9355 70365 8608 243712 12224 1000 stress-ng [ 419.065358] [ 9357] 0 9357 70365 7776 223232 10464 1000 stress-ng [ 419.065360] [ 9358] 0 9358 70365 6976 217088 10720 1000 stress-ng [ 419.065363] [ 9359] 0 9359 70365 4544 229376 14720 1000 stress-ng [ 419.065365] [ 9360] 0 9360 70365 5056 227328 13760 1000 stress-ng [ 419.065368] [ 9361] 0 9361 70365 11328 229376 7808 1000 stress-ng [ 419.065370] [ 9362] 0 9362 70365 8704 172032 3296 1000 stress-ng [ 419.065373] [ 9363] 0 9363 70365 3936 122880 2016 1000 stress-ng [ 419.065375] [ 9364] 0 9364 70365 5856 198656 9408 1000 stress-ng [ 419.065378] [ 9365] 0 9365 70365 7488 169984 4352 1000 stress-ng [ 419.065381] [ 9366] 0 9366 70365 8224 196608 6816 1000 stress-ng [ 419.065383] [ 9367] 0 9367 70365 15200 225280 3392 1000 stress-ng [ 419.065395] [ 9368] 0 9368 70365 5792 133120 1248 1000 stress-ng [ 419.065400] [ 9369] 0 9369 70365 8288 161792 2432 1000 stress-ng [ 419.065403] [ 9370] 0 9370 70365 12992 180224 64 1000 stress-ng [ 419.065406] [ 9371] 0 9371 70365 4608 161792 6080 1000 stress-ng [ 419.065408] [ 9372] 0 9372 70365 5187 122880 512 1000 stress-ng [ 419.065411] [ 9374] 0 9374 1349 32 59392 0 0 sleep [ 419.065418] [ 9375] 0 9375 70365 320 79872 33 1000 stress-ng [ 419.065420] [ 9376] 0 9376 4829 32 59392 33 1000 stress-ng [ 419.065423] [ 9377] 0 9377 4829 0 55296 33 -1000 stress-ng [ 419.065426] [ 9378] 0 9378 4829 0 55296 33 -1000 stress-ng [ 419.065428] [ 9379] 0 9379 4829 0 55296 33 -1000 stress-ng [ 419.065431] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/user.slice/user-0.slice/session-3.scope,task=stress-ng,pid=9289,uid=0 [ 419.065441] Out of memory: Killed process 9289 (stress-ng) total-vm:281460kB, anon-rss:42240kB, file-rss:128kB, shmem-rss:0kB, UID:0 pgtables:250kB oom_score_adj:1000 [ 420.080633] stress-ng invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-1000 [ 420.080641] CPU: 0 PID: 9306 Comm: stress-ng Not tainted 6.2.0-rc6 #1 [ 420.080644] Hardware name: IBM 2964 N96 400 (z/VM 6.4.0) [ 420.080645] Call Trace: [ 420.080646] [<000000002091c0d2>] dump_stack_lvl+0x142/0x17c [ 420.080651] [<000000001fc32710>] dump_header+0x60/0x440 [ 420.080655] [<000000001fc322e0>] oom_kill_process+0x90/0x460 [ 420.080657] [<000000001fc31d30>] out_of_memory+0x380/0x8a0 [ 420.080660] [<000000001fcc783c>] __alloc_pages_slowpath+0xeac/0x12a0 [ 420.080663] [<000000001fcc3f6c>] __alloc_pages+0x25c/0x320 [ 420.080665] [<000000001fcf6df8>] vma_alloc_folio+0x2f8/0x500 [ 420.080669] [<000000001fc93aae>] do_swap_page+0x10e/0xb60 [ 420.080671] [<000000001fc96760>] handle_mm_fault+0x4a0/0x2200 [ 420.080673] [<000000001f976442>] do_exception+0x222/0x470 [ 420.080676] [<000000001f976778>] do_dat_exception+0x28/0x50 [ 420.080678] [<000000002091c256>] __do_pgm_check+0x136/0x180 [ 420.080681] [<0000000020931d4c>] pgm_check_handler+0x11c/0x170 [ 420.080684] [<000000001fc234b0>] __rseq_handle_notify_resume+0x80/0x520 [ 420.080687] [<000000001f94dbdc>] arch_do_signal_or_restart+0x25c/0xae0 [ 420.080691] [<000000001fa70d44>] syscall_exit_to_user_mode_work+0x154/0x330 [ 420.080696] [<000000002091c36e>] __do_syscall+0xce/0xe0 [ 420.080699] [<0000000020931bc2>] system_call+0x82/0xb0 [ 420.080701] Mem-Info: [ 420.080702] active_anon:307994 inactive_anon:142732 isolated_anon:0 active_file:0 inactive_file:39 isolated_file:0 unevictable:3 dirty:19 writeback:0 slab_reclaimable:8004 slab_unreclaimable:12799 mapped:47 shmem:0 pagetables:3658 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:1376 free_pcp:0 free_cma:1 [ 420.080709] Node 0 active_anon:1231976kB inactive_anon:570928kB active_file:0kB inactive_file:156kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:188kB dirty:76kB writeback:0kB shmem:0kB writeback_tmp:0kB kernel_stack:5104kB pagetables:14632kB sec_pagetables:0kB all_unreclaimable? no [ 420.080714] Node 0 DMA free:5504kB boost:1024kB min:6668kB low:8660kB high:10652kB reserved_highatomic:0KB active_anon:1231976kB inactive_anon:570928kB active_file:456kB inactive_file:116kB unevictable:12kB writepending:76kB present:2097152kB managed:2018428kB mlocked:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:4kB [ 420.080721] lowmem_reserve[]: 0 0 0 [ 420.080723] Node 0 DMA: 313*4kB (UMEC) 96*8kB (UME) 40*16kB (UME) 52*32kB (UME) 14*64kB (UME) 1*128kB (M) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5348kB [ 420.080732] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1024kB [ 420.080734] 711 total pagecache pages [ 420.080735] 693 pages in swap cache [ 420.080736] Free swap = 0kB [ 420.080736] Total swap = 2018300kB [ 420.080737] 524288 pages RAM [ 420.080738] 0 pages HighMem/MovableOnly [ 420.080739] 19681 pages reserved [ 420.080740] 1024 pages cma reserved [ 420.080741] Tasks state (memory values in pages): [ 420.080742] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 420.080744] [ 828] 0 828 7798 63 104448 288 -250 systemd-journal [ 420.080747] [ 865] 0 865 8423 56 110592 928 -1000 systemd-udevd [ 420.080750] [ 1047] 999 1047 3659 64 86016 192 -900 systemd-oomd [ 420.080753] [ 1050] 193 1050 6353 75 112640 1088 0 systemd-resolve [ 420.080756] [ 1052] 0 1052 3583 64 86016 160 0 systemd-userdbd [ 420.080759] [ 1053] 0 1053 4398 39 63488 160 -1000 auditd [ 420.080761] [ 1076] 0 1076 63783 0 155648 704 0 NetworkManager [ 420.080764] [ 1084] 0 1084 5512 61 104448 800 0 systemd-logind [ 420.080767] [ 1088] 81 1088 2264 59 67584 160 -900 dbus-broker-lau [ 420.080769] [ 1095] 81 1095 1266 66 57344 192 -900 dbus-broker [ 420.080772] [ 1097] 996 1097 21151 33 77824 160 0 chronyd [ 420.080775] [ 1105] 0 1105 3403 64 81920 288 -1000 sshd [ 420.080777] [ 1109] 0 1109 7761 42 122880 1664 100 systemd [ 420.080780] [ 1112] 0 1112 13544 52 98304 192 0 gssproxy [ 420.080783] [ 1114] 0 1114 18258 89 223232 3904 100 (sd-pam) [ 420.080785] [ 1138] 0 1138 716 32 47104 32 0 agetty [ 420.080788] [ 1140] 0 1140 1358 32 59392 32 0 agetty [ 420.080790] [ 1143] 0 1143 1358 32 75776 32 0 agetty [ 420.080793] [ 1145] 0 1145 1358 32 61440 32 0 agetty [ 420.080795] [ 1216] 0 1216 57861 64 79872 256 -1000 restraintd [ 420.080797] [ 1221] 0 1221 1816 64 63488 64 -1000 10_bash_login [ 420.080800] [ 1244] 0 1244 1824 32 65536 96 0 runtest.sh [ 420.080803] [ 1935] 0 1935 3942 64 114688 384 0 sshd [ 420.080805] [ 1937] 0 1937 4129 56 114688 608 0 sshd [ 420.080808] [ 1938] 0 1938 40924 50 104448 1760 0 restraintd [ 420.080810] [ 3906] 0 3906 24334 31 135168 6784 -1000 dmeventd [ 420.080813] [ 7527] 0 7527 3677 32 86016 192 0 systemd-userwor [ 420.080822] [ 7530] 0 7530 3677 32 86016 192 0 systemd-userwor [ 420.080825] [ 7531] 0 7531 3677 32 86016 192 0 systemd-userwor [ 420.080827] [ 7606] 0 7606 1816 64 65536 64 0 10_bash_login [ 420.080830] [ 7617] 0 7617 4018 58 94208 480 0 systemd-hostnam [ 420.080832] [ 7630] 0 7630 2693 64 73728 928 0 bash [ 420.080835] [ 9244] 0 9244 4829 96 61440 0 -1000 stress-ng [ 420.080838] [ 9245] 0 9245 4829 64 59392 0 -1000 stress-ng [ 420.080840] [ 9246] 0 9246 4829 64 59392 32 -1000 stress-ng [ 420.080843] [ 9247] 0 9247 4829 64 59392 0 -1000 stress-ng [ 420.080845] [ 9248] 0 9248 4829 64 59392 0 -1000 stress-ng [ 420.080847] [ 9249] 0 9249 4829 64 59392 0 -1000 stress-ng [ 420.080850] [ 9250] 0 9250 4829 64 59392 0 -1000 stress-ng [ 420.080853] [ 9251] 0 9251 4829 64 59392 0 -1000 stress-ng [ 420.080855] [ 9252] 0 9252 4829 64 59392 0 -1000 stress-ng [ 420.080857] [ 9253] 0 9253 4829 32 59392 0 -1000 stress-ng [ 420.080860] [ 9254] 0 9254 4829 32 59392 0 -1000 stress-ng [ 420.080862] [ 9255] 0 9255 4829 64 59392 0 -1000 stress-ng [ 420.080865] [ 9256] 0 9256 4829 32 59392 0 -1000 stress-ng [ 420.080867] [ 9257] 0 9257 4829 32 59392 0 -1000 stress-ng [ 420.080870] [ 9258] 0 9258 4829 96 59392 0 -1000 stress-ng [ 420.080872] [ 9259] 0 9259 4829 64 59392 0 -1000 stress-ng [ 420.080875] [ 9260] 0 9260 4829 64 59392 32 -1000 stress-ng [ 420.080877] [ 9261] 0 9261 4829 64 59392 0 -1000 stress-ng [ 420.080880] [ 9262] 0 9262 4829 32 59392 32 -1000 stress-ng [ 420.080882] [ 9263] 0 9263 4829 64 59392 0 -1000 stress-ng [ 420.080885] [ 9264] 0 9264 4829 64 59392 0 -1000 stress-ng [ 420.080887] [ 9265] 0 9265 4829 64 59392 32 -1000 stress-ng [ 420.080889] [ 9266] 0 9266 4829 64 59392 0 -1000 stress-ng [ 420.080892] [ 9267] 0 9267 4829 64 59392 0 -1000 stress-ng [ 420.080894] [ 9268] 0 9268 4829 64 59392 0 -1000 stress-ng [ 420.080897] [ 9269] 0 9269 4829 64 59392 0 -1000 stress-ng [ 420.080899] [ 9270] 0 9270 4829 64 59392 0 -1000 stress-ng [ 420.080902] [ 9271] 0 9271 4829 64 59392 0 -1000 stress-ng [ 420.080904] [ 9272] 0 9272 70365 15936 294912 11392 1000 stress-ng [ 420.080906] [ 9273] 0 9273 4829 64 59392 0 -1000 stress-ng [ 420.080909] [ 9274] 0 9274 70365 10720 227328 8192 1000 stress-ng [ 420.080912] [ 9275] 0 9275 4829 64 59392 32 -1000 stress-ng [ 420.080914] [ 9276] 0 9276 70365 11904 204800 4192 1000 stress-ng [ 420.080917] [ 9277] 0 9277 4829 64 59392 32 -1000 stress-ng [ 420.080919] [ 9279] 0 9279 4829 64 59392 0 -1000 stress-ng [ 420.080922] [ 9280] 0 9280 70365 8000 251904 13824 1000 stress-ng [ 420.080924] [ 9281] 0 9281 4829 64 59392 0 -1000 stress-ng [ 420.080927] [ 9282] 0 9282 4829 64 59392 0 -1000 stress-ng [ 420.080929] [ 9284] 0 9284 4829 64 59392 0 -1000 stress-ng [ 420.080932] [ 9285] 0 9285 70365 3456 221184 14560 1000 stress-ng [ 420.080934] [ 9286] 0 9286 4829 64 59392 0 -1000 stress-ng [ 420.080937] [ 9287] 0 9287 70365 7616 231424 11744 1000 stress-ng [ 420.080939] [ 9288] 0 9288 4829 64 59392 32 -1000 stress-ng [ 420.080942] [ 9290] 0 9290 4829 64 59392 0 -1000 stress-ng [ 420.080944] [ 9291] 0 9291 70365 5152 215040 12160 1000 stress-ng [ 420.080947] [ 9292] 0 9292 4829 64 59392 0 -1000 stress-ng [ 420.080949] [ 9293] 0 9293 70365 4800 204800 11328 1000 stress-ng [ 420.080952] [ 9294] 0 9294 4829 64 59392 0 -1000 stress-ng [ 420.080954] [ 9295] 0 9295 70365 6528 225280 12000 1000 stress-ng [ 420.080957] [ 9296] 0 9296 4829 64 59392 0 -1000 stress-ng [ 420.080959] [ 9297] 0 9297 4829 64 59392 0 -1000 stress-ng [ 420.080962] [ 9298] 0 9298 70365 8096 231424 11360 1000 stress-ng [ 420.080964] [ 9299] 0 9299 4829 96 59392 0 -1000 stress-ng [ 420.080967] [ 9300] 0 9300 4829 64 59392 0 -1000 stress-ng [ 420.080969] [ 9301] 0 9301 70365 7744 235520 12128 1000 stress-ng [ 420.080972] [ 9302] 0 9302 4829 64 59392 0 -1000 stress-ng [ 420.080974] [ 9303] 0 9303 4829 64 59392 32 -1000 stress-ng [ 420.080977] [ 9304] 0 9304 4829 64 59392 32 -1000 stress-ng [ 420.080979] [ 9305] 0 9305 70365 5728 159744 4640 1000 stress-ng [ 420.080982] [ 9306] 0 9306 4829 64 59392 0 -1000 stress-ng [ 420.080984] [ 9307] 0 9307 4829 64 59392 0 -1000 stress-ng [ 420.080987] [ 9308] 0 9308 4829 64 59392 32 -1000 stress-ng [ 420.080989] [ 9309] 0 9309 4829 64 59392 0 -1000 stress-ng [ 420.080992] [ 9310] 0 9310 4829 64 59392 0 -1000 stress-ng [ 420.080994] [ 9311] 0 9311 70365 10496 172032 1408 1000 stress-ng [ 420.080997] [ 9312] 0 9312 4829 32 59392 32 -1000 stress-ng [ 420.080999] [ 9313] 0 9313 4829 64 59392 0 -1000 stress-ng [ 420.081002] [ 9314] 0 9314 4829 64 59392 32 -1000 stress-ng [ 420.081004] [ 9315] 0 9315 4829 64 59392 32 -1000 stress-ng [ 420.081006] [ 9316] 0 9316 70365 9472 194560 5440 1000 stress-ng [ 420.081009] [ 9317] 0 9317 4829 64 59392 0 -1000 stress-ng [ 420.081012] [ 9318] 0 9318 4829 64 59392 32 -1000 stress-ng [ 420.081014] [ 9319] 0 9319 70365 4896 147456 4160 1000 stress-ng [ 420.081017] [ 9320] 0 9320 4829 64 59392 0 -1000 stress-ng [ 420.081019] [ 9321] 0 9321 4829 64 59392 0 -1000 stress-ng [ 420.081022] [ 9322] 0 9322 4829 64 59392 0 -1000 stress-ng [ 420.081024] [ 9323] 0 9323 70365 6656 145408 1856 1000 stress-ng [ 420.081027] [ 9324] 0 9324 4829 64 59392 32 -1000 stress-ng [ 420.081029] [ 9325] 0 9325 4829 64 59392 32 -1000 stress-ng [ 420.081032] [ 9326] 0 9326 70365 11008 188416 2880 1000 stress-ng [ 420.081034] [ 9327] 0 9327 4829 64 59392 0 -1000 stress-ng [ 420.081037] [ 9328] 0 9328 4829 64 59392 0 -1000 stress-ng [ 420.081039] [ 9330] 0 9330 70365 9600 182272 3584 1000 stress-ng [ 420.081042] [ 9332] 0 9332 70365 5408 225280 13120 1000 stress-ng [ 420.081045] [ 9333] 0 9333 70365 9312 239616 11008 1000 stress-ng [ 420.081047] [ 9334] 0 9334 70365 7744 243712 13216 1000 stress-ng [ 420.081050] [ 9335] 0 9335 70365 6304 235520 13472 1000 stress-ng [ 420.081052] [ 9336] 0 9336 70365 10336 245760 10880 1000 stress-ng [ 420.081055] [ 9337] 0 9337 70365 7456 159744 2944 1000 stress-ng [ 420.081057] [ 9339] 0 9339 70365 9120 235520 10816 1000 stress-ng [ 420.081060] [ 9340] 0 9340 70365 8032 217088 9632 1000 stress-ng [ 420.081063] [ 9341] 0 9341 70365 9600 192512 4992 1000 stress-ng [ 420.081065] [ 9342] 0 9342 70365 10752 245760 10496 1000 stress-ng [ 420.081067] [ 9343] 0 9343 70365 9760 247808 11616 1000 stress-ng [ 420.081070] [ 9345] 0 9345 70365 7456 233472 12032 1000 stress-ng [ 420.081073] [ 9346] 0 9346 70365 10016 235520 9792 1000 stress-ng [ 420.081075] [ 9347] 0 9347 70365 5728 208896 10784 1000 stress-ng [ 420.081078] [ 9348] 0 9348 70365 7072 225280 11584 1000 stress-ng [ 420.081080] [ 9349] 0 9349 70365 8128 227328 10720 1000 stress-ng [ 420.081083] [ 9350] 0 9350 70365 10944 247808 10368 1000 stress-ng [ 420.081085] [ 9351] 0 9351 70365 8928 192512 5536 1000 stress-ng [ 420.081088] [ 9352] 0 9352 70365 7264 233472 12352 1000 stress-ng [ 420.081090] [ 9353] 0 9353 70365 6496 217088 11168 1000 stress-ng [ 420.081093] [ 9354] 0 9354 70365 9152 235520 10752 1000 stress-ng [ 420.081095] [ 9355] 0 9355 70365 8704 243712 12224 1000 stress-ng [ 420.081098] [ 9357] 0 9357 70365 8064 225280 10464 1000 stress-ng [ 420.081100] [ 9358] 0 9358 70365 6976 217088 10720 1000 stress-ng [ 420.081103] [ 9359] 0 9359 70365 4544 229376 14720 1000 stress-ng [ 420.081105] [ 9360] 0 9360 70365 3840 229376 15328 1000 stress-ng [ 420.081108] [ 9361] 0 9361 70365 11360 229376 7808 1000 stress-ng [ 420.081110] [ 9362] 0 9362 70365 8896 174080 3296 1000 stress-ng [ 420.081113] [ 9363] 0 9363 70365 5024 133120 2016 1000 stress-ng [ 420.081115] [ 9364] 0 9364 70365 6016 200704 9440 1000 stress-ng [ 420.081118] [ 9365] 0 9365 70365 7616 172032 4352 1000 stress-ng [ 420.081120] [ 9366] 0 9366 70365 8224 196608 6816 1000 stress-ng [ 420.081123] [ 9367] 0 9367 70365 15360 227328 3392 1000 stress-ng [ 420.081125] [ 9368] 0 9368 70365 5792 133120 1248 1000 stress-ng [ 420.081128] [ 9369] 0 9369 70365 8288 161792 2432 1000 stress-ng [ 420.081130] [ 9370] 0 9370 70365 12992 180224 64 1000 stress-ng [ 420.081133] [ 9371] 0 9371 70365 4608 161792 6080 1000 stress-ng [ 420.081136] [ 9372] 0 9372 70365 5315 122880 512 1000 stress-ng [ 420.081138] [ 9374] 0 9374 1349 32 59392 0 0 sleep [ 420.081141] [ 9375] 0 9375 70365 320 79872 33 1000 stress-ng [ 420.081143] [ 9376] 0 9376 70365 32 77824 33 1000 stress-ng [ 420.081146] [ 9377] 0 9377 4829 0 55296 33 -1000 stress-ng [ 420.081148] [ 9378] 0 9378 4829 0 55296 33 -1000 stress-ng [ 420.081151] [ 9379] 0 9379 4829 0 55296 33 -1000 stress-ng [ 420.081153] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/user.slice/user-0.slice/session-3.scope,task=stress-ng,pid=9272,uid=0 [ 420.081162] Out of memory: Killed process 9272 (stress-ng) total-vm:281460kB, anon-rss:63616kB, file-rss:128kB, shmem-rss:0kB, UID:0 pgtables:288kB oom_score_adj:1000 [ 421.463735] NetworkManager invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 421.463744] CPU: 1 PID: 1076 Comm: NetworkManager Not tainted 6.2.0-rc6 #1 [ 421.463747] Hardware name: IBM 2964 N96 400 (z/VM 6.4.0) [ 421.463749] Call Trace: [ 421.463750] [<000000002091c0d2>] dump_stack_lvl+0x142/0x17c [ 421.463756] [<000000001fc32710>] dump_header+0x60/0x440 [ 421.463760] [<000000001fc322e0>] oom_kill_process+0x90/0x460 [ 421.463764] [<000000001fc31d30>] out_of_memory+0x380/0x8a0 [ 421.463767] [<000000001fcc783c>] __alloc_pages_slowpath+0xeac/0x12a0 [ 421.463771] [<000000001fcc3f6c>] __alloc_pages+0x25c/0x320 [ 421.463779] [<000000001fcf6df8>] vma_alloc_folio+0x2f8/0x500 [ 421.463782] [<000000001fc93aae>] do_swap_page+0x10e/0xb60 [ 421.463784] [<000000001fc96760>] handle_mm_fault+0x4a0/0x2200 [ 421.463786] [<000000001f976442>] do_exception+0x222/0x470 [ 421.463790] [<000000001f976778>] do_dat_exception+0x28/0x50 [ 421.463792] [<000000002091c256>] __do_pgm_check+0x136/0x180 [ 421.463794] [<0000000020931d4c>] pgm_check_handler+0x11c/0x170 [ 421.463797] Mem-Info: [ 421.463798] active_anon:292615 inactive_anon:156692 isolated_anon:0 active_file:13 inactive_file:27 isolated_file:0 unevictable:3 dirty:21 writeback:0 slab_reclaimable:8004 slab_unreclaimable:12799 mapped:82 shmem:0 pagetables:3634 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:1310 free_pcp:62 free_cma:1 [ 421.463805] Node 0 active_anon:1170460kB inactive_anon:626768kB active_file:52kB inactive_file:108kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:328kB dirty:84kB writeback:0kB shmem:0kB writeback_tmp:0kB kernel_stack:5072kB pagetables:14536kB sec_pagetables:0kB all_unreclaimable? no [ 421.463810] Node 0 DMA free:5240kB boost:0kB min:5644kB low:7636kB high:9628kB reserved_highatomic:0KB active_anon:1170024kB inactive_anon:626768kB active_file:0kB inactive_file:220kB unevictable:12kB writepending:84kB present:2097152kB managed:2018428kB mlocked:12kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:4kB [ 421.463817] lowmem_reserve[]: 0 0 0 [ 421.463819] Node 0 DMA: 277*4kB (UE) 96*8kB (UE) 41*16kB (UEC) 44*32kB (UEC) 15*64kB (UEC) 1*128kB (C) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5028kB [ 421.463897] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1024kB [ 421.463901] 735 total pagecache pages [ 421.463902] 642 pages in swap cache [ 421.463902] Free swap = 0kB [ 421.463903] Total swap = 2018300kB [ 421.463904] 524288 pages RAM [ 421.463905] 0 pages HighMem/MovableOnly [ 421.463906] 19681 pages reserved [ 421.463907] 1024 pages cma reserved [ 421.463908] Tasks state (memory values in pages): [ 421.463909] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 421.463913] [ 828] 0 828 7798 95 104448 288 -250 systemd-journal [ 421.463917] [ 865] 0 865 8423 56 110592 928 -1000 systemd-udevd [ 421.463920] [ 1047] 999 1047 3659 64 86016 224 -900 systemd-oomd [ 421.463923] [ 1050] 193 1050 6353 75 112640 1088 0 systemd-resolve [ 421.463926] [ 1052] 0 1052 3583 64 86016 160 0 systemd-userdbd [ 421.463929] [ 1053] 0 1053 4398 39 63488 160 -1000 auditd [ 421.463932] [ 1076] 0 1076 63783 32 155648 704 0 NetworkManager [ 421.463934] [ 1084] 0 1084 5512 61 104448 800 0 systemd-logind [ 421.463937] [ 1088] 81 1088 2264 59 67584 160 -900 dbus-broker-lau [ 421.463940] [ 1095] 81 1095 1266 66 57344 192 -900 dbus-broker [ 421.463944] [ 1097] 996 1097 21151 33 77824 160 0 chronyd [ 421.463946] [ 1105] 0 1105 3403 64 81920 288 -1000 sshd [ 421.463949] [ 1109] 0 1109 7761 42 122880 1664 100 systemd [ 421.463952] [ 1112] 0 1112 13544 52 98304 192 0 gssproxy [ 421.463955] [ 1114] 0 1114 18258 89 223232 3904 100 (sd-pam) [ 421.463958] [ 1138] 0 1138 716 32 47104 32 0 agetty [ 421.463960] [ 1140] 0 1140 1358 32 59392 32 0 agetty [ 421.463963] [ 1143] 0 1143 1358 32 75776 32 0 agetty [ 421.463965] [ 1145] 0 1145 1358 32 61440 32 0 agetty [ 421.463968] [ 1216] 0 1216 57861 64 79872 256 -1000 restraintd [ 421.463970] [ 1221] 0 1221 1816 64 63488 64 -1000 10_bash_login [ 421.463973] [ 1244] 0 1244 1824 32 65536 96 0 runtest.sh [ 421.463976] [ 1935] 0 1935 3942 64 114688 384 0 sshd [ 421.463978] [ 1937] 0 1937 4129 56 114688 608 0 sshd [ 421.463981] [ 1938] 0 1938 40924 50 104448 1760 0 restraintd [ 421.463984] [ 3906] 0 3906 24334 31 135168 6784 -1000 dmeventd [ 421.463986] [ 7527] 0 7527 3677 32 86016 192 0 systemd-userwor [ 421.463989] [ 7530] 0 7530 3677 32 86016 192 0 systemd-userwor [ 421.463992] [ 7531] 0 7531 3677 32 86016 192 0 systemd-userwor [ 421.463995] [ 7606] 0 7606 1816 64 65536 64 0 10_bash_login [ 421.463997] [ 7617] 0 7617 4018 58 94208 480 0 systemd-hostnam [ 421.464000] [ 7630] 0 7630 2693 64 73728 928 0 bash [ 421.464002] [ 9244] 0 9244 4829 96 61440 0 -1000 stress-ng [ 421.464005] [ 9245] 0 9245 4829 64 59392 0 -1000 stress-ng [ 421.464008] [ 9246] 0 9246 4829 64 59392 32 -1000 stress-ng [ 421.464010] [ 9247] 0 9247 4829 64 59392 0 -1000 stress-ng [ 421.464013] [ 9248] 0 9248 4829 64 59392 0 -1000 stress-ng [ 421.464015] [ 9249] 0 9249 4829 64 59392 0 -1000 stress-ng [ 421.464018] [ 9250] 0 9250 4829 64 59392 0 -1000 stress-ng [ 421.464020] [ 9251] 0 9251 4829 64 59392 0 -1000 stress-ng [ 421.464023] [ 9252] 0 9252 4829 64 59392 0 -1000 stress-ng [ 421.464025] [ 9253] 0 9253 4829 32 59392 0 -1000 stress-ng [ 421.464028] [ 9254] 0 9254 4829 32 59392 0 -1000 stress-ng [ 421.464030] [ 9255] 0 9255 4829 64 59392 0 -1000 stress-ng [ 421.464033] [ 9256] 0 9256 4829 64 59392 0 -1000 stress-ng [ 421.464036] [ 9257] 0 9257 4829 64 59392 0 -1000 stress-ng [ 421.464038] [ 9258] 0 9258 4829 96 59392 0 -1000 stress-ng [ 421.464041] [ 9259] 0 9259 4829 32 59392 0 -1000 stress-ng [ 421.464043] [ 9260] 0 9260 4829 64 59392 32 -1000 stress-ng [ 421.464046] [ 9261] 0 9261 4829 64 59392 0 -1000 stress-ng [ 421.464048] [ 9262] 0 9262 4829 32 59392 32 -1000 stress-ng [ 421.464051] [ 9263] 0 9263 4829 64 59392 0 -1000 stress-ng [ 421.464053] [ 9264] 0 9264 4829 96 59392 0 -1000 stress-ng [ 421.464056] [ 9265] 0 9265 4829 64 59392 32 -1000 stress-ng [ 421.464058] [ 9266] 0 9266 4829 64 59392 0 -1000 stress-ng [ 421.464061] [ 9267] 0 9267 4829 64 59392 0 -1000 stress-ng [ 421.464064] [ 9268] 0 9268 4829 64 59392 0 -1000 stress-ng [ 421.464066] [ 9269] 0 9269 4829 64 59392 0 -1000 stress-ng [ 421.464069] [ 9270] 0 9270 4829 64 59392 0 -1000 stress-ng [ 421.464071] [ 9271] 0 9271 4829 64 59392 0 -1000 stress-ng [ 421.464074] [ 9273] 0 9273 4829 64 59392 0 -1000 stress-ng [ 421.464076] [ 9274] 0 9274 70365 10688 227328 8256 1000 stress-ng [ 421.464079] [ 9275] 0 9275 4829 64 59392 32 -1000 stress-ng [ 421.464081] [ 9276] 0 9276 70365 11648 208896 4960 1000 stress-ng [ 421.464084] [ 9277] 0 9277 4829 64 59392 32 -1000 stress-ng [ 421.464087] [ 9279] 0 9279 4829 64 59392 0 -1000 stress-ng [ 421.464089] [ 9280] 0 9280 70365 8128 251904 13824 1000 stress-ng [ 421.464092] [ 9281] 0 9281 4829 64 59392 0 -1000 stress-ng [ 421.464095] [ 9282] 0 9282 4829 64 59392 0 -1000 stress-ng [ 421.464097] [ 9284] 0 9284 4829 64 59392 0 -1000 stress-ng [ 421.464100] [ 9285] 0 9285 70365 3456 221184 14560 1000 stress-ng [ 421.464103] [ 9286] 0 9286 4829 64 59392 0 -1000 stress-ng [ 421.464105] [ 9287] 0 9287 70365 7744 233472 11776 1000 stress-ng [ 421.464108] [ 9288] 0 9288 4829 64 59392 32 -1000 stress-ng [ 421.464110] [ 9290] 0 9290 4829 64 59392 0 -1000 stress-ng [ 421.464113] [ 9291] 0 9291 70365 5536 219136 12160 1000 stress-ng [ 421.464115] [ 9292] 0 9292 4829 64 59392 0 -1000 stress-ng [ 421.464118] [ 9293] 0 9293 70365 4800 204800 11328 1000 stress-ng [ 421.464121] [ 9294] 0 9294 4829 64 59392 0 -1000 stress-ng [ 421.464123] [ 9295] 0 9295 70365 6880 227328 12000 1000 stress-ng [ 421.464126] [ 9296] 0 9296 4829 96 59392 0 -1000 stress-ng [ 421.464129] [ 9297] 0 9297 4829 64 59392 0 -1000 stress-ng [ 421.464131] [ 9298] 0 9298 70365 5696 233472 13984 1000 stress-ng [ 421.464134] [ 9299] 0 9299 4829 96 59392 0 -1000 stress-ng [ 421.464136] [ 9300] 0 9300 4829 64 59392 0 -1000 stress-ng [ 421.464139] [ 9301] 0 9301 70365 8000 237568 12128 1000 stress-ng [ 421.464142] [ 9302] 0 9302 4829 64 59392 0 -1000 stress-ng [ 421.464144] [ 9303] 0 9303 4829 64 59392 32 -1000 stress-ng [ 421.464147] [ 9304] 0 9304 4829 96 59392 32 -1000 stress-ng [ 421.464149] [ 9305] 0 9305 70365 5920 161792 4640 1000 stress-ng [ 421.464152] [ 9306] 0 9306 4829 64 59392 0 -1000 stress-ng [ 421.464155] [ 9307] 0 9307 4829 64 59392 0 -1000 stress-ng [ 421.464157] [ 9308] 0 9308 4829 64 59392 32 -1000 stress-ng [ 421.464160] [ 9309] 0 9309 4829 64 59392 0 -1000 stress-ng [ 421.464162] [ 9310] 0 9310 4829 64 59392 0 -1000 stress-ng [ 421.464165] [ 9311] 0 9311 70365 10496 172032 1440 1000 stress-ng [ 421.464167] [ 9312] 0 9312 4829 32 59392 32 -1000 stress-ng [ 421.464170] [ 9313] 0 9313 4829 64 59392 0 -1000 stress-ng [ 421.464173] [ 9314] 0 9314 4829 64 59392 32 -1000 stress-ng [ 421.464175] [ 9315] 0 9315 4829 64 59392 32 -1000 stress-ng [ 421.464178] [ 9316] 0 9316 70365 9664 196608 5440 1000 stress-ng [ 421.464181] [ 9317] 0 9317 4829 64 59392 0 -1000 stress-ng [ 421.464183] [ 9318] 0 9318 4829 64 59392 32 -1000 stress-ng [ 421.464186] [ 9319] 0 9319 70365 4864 147456 4192 1000 stress-ng [ 421.464189] [ 9320] 0 9320 4829 64 59392 0 -1000 stress-ng [ 421.464191] [ 9321] 0 9321 4829 64 59392 0 -1000 stress-ng [ 421.464194] [ 9322] 0 9322 4829 96 59392 0 -1000 stress-ng [ 421.464196] [ 9323] 0 9323 70365 6528 145408 1984 1000 stress-ng [ 421.464199] [ 9324] 0 9324 4829 64 59392 32 -1000 stress-ng [ 421.464202] [ 9325] 0 9325 4829 64 59392 32 -1000 stress-ng [ 421.464204] [ 9326] 0 9326 70365 27744 321536 2944 1000 stress-ng [ 421.464207] [ 9327] 0 9327 4829 64 59392 0 -1000 stress-ng [ 421.464209] [ 9328] 0 9328 4829 64 59392 0 -1000 stress-ng [ 421.464212] [ 9330] 0 9330 70365 9408 182272 3872 1000 stress-ng [ 421.464215] [ 9332] 0 9332 70365 5472 225280 13216 1000 stress-ng [ 421.464217] [ 9333] 0 9333 70365 8992 239616 11360 1000 stress-ng [ 421.464220] [ 9334] 0 9334 70365 8224 249856 13440 1000 stress-ng [ 421.464222] [ 9335] 0 9335 70365 6336 235520 13472 1000 stress-ng [ 421.464225] [ 9336] 0 9336 70365 10336 245760 10880 1000 stress-ng [ 421.464227] [ 9337] 0 9337 70365 5248 159744 5280 1000 stress-ng [ 421.464230] [ 9339] 0 9339 70365 9376 237568 10816 1000 stress-ng [ 421.464233] [ 9340] 0 9340 70365 8032 217088 9632 1000 stress-ng [ 421.464235] [ 9341] 0 9341 70365 10112 196608 4992 1000 stress-ng [ 421.464238] [ 9342] 0 9342 70365 11264 249856 10496 1000 stress-ng [ 421.464241] [ 9343] 0 9343 70365 10048 249856 11616 1000 stress-ng [ 421.464243] [ 9345] 0 9345 70365 7456 233472 12032 1000 stress-ng [ 421.464246] [ 9346] 0 9346 70365 10208 237568 9792 1000 stress-ng [ 421.464248] [ 9347] 0 9347 70365 6304 212992 10784 1000 stress-ng [ 421.464251] [ 9348] 0 9348 70365 6816 225280 11936 1000 stress-ng [ 421.464254] [ 9349] 0 9349 70365 8224 227328 10720 1000 stress-ng [ 421.464256] [ 9350] 0 9350 70365 9280 247808 12096 1000 stress-ng [ 421.464259] [ 9351] 0 9351 70365 8928 192512 5536 1000 stress-ng [ 421.464262] [ 9352] 0 9352 70365 7328 233472 12352 1000 stress-ng [ 421.464264] [ 9353] 0 9353 70365 7072 221184 11168 1000 stress-ng [ 421.464267] [ 9354] 0 9354 70365 9152 235520 10752 1000 stress-ng [ 421.464269] [ 9355] 0 9355 70365 8704 243712 12224 1000 stress-ng [ 421.464272] [ 9357] 0 9357 70365 8224 227328 10464 1000 stress-ng [ 421.464274] [ 9358] 0 9358 70365 5632 219136 12160 1000 stress-ng [ 421.464277] [ 9359] 0 9359 70365 5024 233472 14720 1000 stress-ng [ 421.464279] [ 9360] 0 9360 70365 4320 233472 15328 1000 stress-ng [ 421.464282] [ 9361] 0 9361 70365 11104 233472 8640 1000 stress-ng [ 421.464285] [ 9362] 0 9362 70365 8960 174080 3296 1000 stress-ng [ 421.464287] [ 9363] 0 9363 70365 5152 133120 2016 1000 stress-ng [ 421.464290] [ 9364] 0 9364 70365 6720 204800 9440 1000 stress-ng [ 421.464292] [ 9365] 0 9365 70365 7872 174080 4352 1000 stress-ng [ 421.464295] [ 9366] 0 9366 70365 8416 198656 6816 1000 stress-ng [ 421.464298] [ 9367] 0 9367 70365 15424 227328 3392 1000 stress-ng [ 421.464300] [ 9368] 0 9368 70365 5952 133120 1248 1000 stress-ng [ 421.464303] [ 9369] 0 9369 70365 8448 163840 2432 1000 stress-ng [ 421.464305] [ 9370] 0 9370 70365 12896 180224 192 1000 stress-ng [ 421.464308] [ 9371] 0 9371 70365 4608 161792 6080 1000 stress-ng [ 421.464311] [ 9372] 0 9372 70365 5379 124928 512 1000 stress-ng [ 421.464313] [ 9375] 0 9375 70365 320 79872 33 1000 stress-ng [ 421.464316] [ 9376] 0 9376 70365 32 77824 33 1000 stress-ng [ 421.464319] [ 9377] 0 9377 70365 416 79872 33 1000 stress-ng [ 421.464321] [ 9378] 0 9378 4829 32 59392 33 -1000 stress-ng [ 421.464324] [ 9379] 0 9379 4829 0 55296 33 -1000 stress-ng [ 421.464326] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/user.slice/user-0.slice/session-3.scope,task=stress-ng,pid=9326,uid=0 [ 421.464336] Out of memory: Killed process 9326 (stress-ng) total-vm:281460kB, anon-rss:110848kB, file-rss:128kB, shmem-rss:0kB, UID:0 pgtables:314kB oom_score_adj:1000 [ 422.834844] systemd-journal invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-250 [ 422.834858] CPU: 1 PID: 828 Comm: systemd-journal Not tainted 6.2.0-rc6 #1 [ 422.834861] Hardware name: IBM 2964 N96 400 (z/VM 6.4.0) [ 422.834862] Call Trace: [ 422.834864] [<000000002091c0d2>] dump_stack_lvl+0x142/0x17c [ 422.834874] [<000000001fc32710>] dump_header+0x60/0x440 [ 422.834882] [<000000001fc322e0>] oom_kill_process+0x90/0x460 [ 422.834885] [<000000001fc31d30>] out_of_memory+0x380/0x8a0 [ 422.834888] [<000000001fcc783c>] __alloc_pages_slowpath+0xeac/0x12a0 [ 422.834893] [<000000001fcc3f6c>] __alloc_pages+0x25c/0x320 [ 422.834895] [<000000001fcf6df8>] vma_alloc_folio+0x2f8/0x500 [ 422.834901] [<000000001fc93aae>] do_swap_page+0x10e/0xb60 [ 422.834904] [<000000001fc96760>] handle_mm_fault+0x4a0/0x2200 [ 422.834906] [<000000001f976442>] do_exception+0x222/0x470 [ 422.834913] [<000000001f976778>] do_dat_exception+0x28/0x50 [ 422.834915] [<000000002091c256>] __do_pgm_check+0x136/0x180 [ 422.834918] [<0000000020931d4c>] pgm_check_handler+0x11c/0x170 [ 422.834923] Mem-Info: [ 422.834925] active_anon:151004 inactive_anon:302443 isolated_anon:0 active_file:0 inactive_file:19 isolated_file:0 unevictable:3 dirty:0 writeback:0 slab_reclaimable:8004 slab_unreclaimable:12799 mapped:89 shmem:0 pagetables:3639 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:1290 free_pcp:62 free_cma:0 [ 422.834932] Node 0 active_anon:604016kB inactive_anon:1209772kB active_file:0kB inactive_file:76kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:356kB dirty:0kB writeback:0kB shmem:0kB writeback_tmp:0kB kernel_stack:5056kB pagetables:14556kB sec_pagetables:0kB all_unreclaimable? no [ 422.834938] Node 0 DMA free:5160kB boost:0kB min:5644kB low:7636kB high:9628kB reserved_highatomic:0KB active_anon:604016kB inactive_anon:1209772kB active_file:96kB inactive_file:0kB unevictable:12kB writepending:0kB present:2097152kB managed:2018428kB mlocked:12kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB [ 422.834946] lowmem_reserve[]: 0 0 0 [ 422.834948] Node 0 DMA: 270*4kB (UEC) 108*8kB (UMEC) 46*16kB (UMEC) 52*32kB (UMEC) 13*64kB (UE) 1*128kB (E) 1*256kB (C) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5560kB [ 422.834957] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1024kB [ 422.834959] 674 total pagecache pages [ 422.834960] 608 pages in swap cache [ 422.834961] Free swap = 0kB [ 422.834962] Total swap = 2018300kB [ 422.834963] 524288 pages RAM [ 422.834963] 0 pages HighMem/MovableOnly [ 422.834964] 19681 pages reserved [ 422.834965] 1024 pages cma reserved [ 422.834966] Tasks state (memory values in pages): [ 422.834967] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 422.834970] [ 828] 0 828 7798 1 104448 288 -250 systemd-journal [ 422.834973] [ 865] 0 865 8423 56 110592 928 -1000 systemd-udevd [ 422.834976] [ 1047] 999 1047 3659 32 86016 192 -900 systemd-oomd [ 422.834979] [ 1050] 193 1050 6353 75 112640 1088 0 systemd-resolve [ 422.834982] [ 1052] 0 1052 3583 64 86016 160 0 systemd-userdbd [ 422.834985] [ 1053] 0 1053 4398 39 63488 160 -1000 auditd [ 422.834988] [ 1076] 0 1076 63783 0 155648 704 0 NetworkManager [ 422.834991] [ 1084] 0 1084 5512 61 104448 800 0 systemd-logind [ 422.834994] [ 1088] 81 1088 2264 59 67584 160 -900 dbus-broker-lau [ 422.834997] [ 1095] 81 1095 1266 66 57344 192 -900 dbus-broker [ 422.835000] [ 1097] 996 1097 21151 33 77824 160 0 chronyd [ 422.835003] [ 1105] 0 1105 3403 64 81920 288 -1000 sshd [ 422.835005] [ 1109] 0 1109 7761 42 122880 1664 100 systemd [ 422.835008] [ 1112] 0 1112 13544 52 98304 192 0 gssproxy [ 422.835011] [ 1114] 0 1114 18258 89 223232 3904 100 (sd-pam) [ 422.835014] [ 1138] 0 1138 716 32 47104 32 0 agetty [ 422.835016] [ 1140] 0 1140 1358 32 59392 32 0 agetty [ 422.835019] [ 1143] 0 1143 1358 32 75776 32 0 agetty [ 422.835022] [ 1145] 0 1145 1358 32 61440 32 0 agetty [ 422.835024] [ 1216] 0 1216 57861 64 79872 256 -1000 restraintd [ 422.835027] [ 1221] 0 1221 1816 64 63488 64 -1000 10_bash_login [ 422.835030] [ 1244] 0 1244 1824 0 65536 96 0 runtest.sh [ 422.835032] [ 1935] 0 1935 3942 64 114688 384 0 sshd [ 422.835035] [ 1937] 0 1937 4129 56 114688 608 0 sshd [ 422.835038] [ 1938] 0 1938 40924 50 104448 1760 0 restraintd [ 422.835040] [ 3906] 0 3906 24334 53 135168 6752 -1000 dmeventd [ 422.835043] [ 7527] 0 7527 3677 32 86016 192 0 systemd-userwor [ 422.835046] [ 7530] 0 7530 3677 32 86016 192 0 systemd-userwor [ 422.835049] [ 7531] 0 7531 3677 32 86016 192 0 systemd-userwor [ 422.835052] [ 7606] 0 7606 1816 64 65536 64 0 10_bash_login [ 422.835054] [ 7617] 0 7617 4018 58 94208 480 0 systemd-hostnam [ 422.835057] [ 7630] 0 7630 2693 64 73728 928 0 bash [ 422.835060] [ 9244] 0 9244 4829 64 61440 0 -1000 stress-ng [ 422.835063] [ 9245] 0 9245 4829 64 59392 0 -1000 stress-ng [ 422.835065] [ 9246] 0 9246 4829 64 59392 32 -1000 stress-ng [ 422.835068] [ 9247] 0 9247 4829 64 59392 0 -1000 stress-ng [ 422.835070] [ 9248] 0 9248 4829 64 59392 0 -1000 stress-ng [ 422.835073] [ 9249] 0 9249 4829 64 59392 0 -1000 stress-ng [ 422.835075] [ 9250] 0 9250 4829 32 59392 0 -1000 stress-ng [ 422.835078] [ 9251] 0 9251 4829 64 59392 0 -1000 stress-ng [ 422.835081] [ 9252] 0 9252 4829 64 59392 0 -1000 stress-ng [ 422.835083] [ 9253] 0 9253 4829 32 59392 0 -1000 stress-ng [ 422.835086] [ 9254] 0 9254 4829 32 59392 0 -1000 stress-ng [ 422.835089] [ 9255] 0 9255 4829 64 59392 0 -1000 stress-ng [ 422.835091] [ 9256] 0 9256 4829 32 59392 0 -1000 stress-ng [ 422.835094] [ 9257] 0 9257 4829 64 59392 0 -1000 stress-ng [ 422.835096] [ 9258] 0 9258 4829 96 59392 0 -1000 stress-ng [ 422.835099] [ 9259] 0 9259 4829 32 59392 0 -1000 stress-ng [ 422.835102] [ 9260] 0 9260 4829 64 59392 32 -1000 stress-ng [ 422.835104] [ 9261] 0 9261 4829 64 59392 0 -1000 stress-ng [ 422.835107] [ 9262] 0 9262 4829 32 59392 32 -1000 stress-ng [ 422.835109] [ 9263] 0 9263 4829 64 59392 0 -1000 stress-ng [ 422.835112] [ 9264] 0 9264 4829 64 59392 0 -1000 stress-ng [ 422.835115] [ 9265] 0 9265 4829 64 59392 32 -1000 stress-ng [ 422.835118] [ 9266] 0 9266 4829 64 59392 0 -1000 stress-ng [ 422.835120] [ 9267] 0 9267 4829 64 59392 0 -1000 stress-ng [ 422.835123] [ 9268] 0 9268 4829 64 59392 0 -1000 stress-ng [ 422.835125] [ 9269] 0 9269 4829 64 59392 0 -1000 stress-ng [ 422.835128] [ 9270] 0 9270 4829 64 59392 0 -1000 stress-ng [ 422.835130] [ 9271] 0 9271 4829 64 59392 0 -1000 stress-ng [ 422.835133] [ 9273] 0 9273 4829 64 59392 0 -1000 stress-ng [ 422.835136] [ 9274] 0 9274 70365 10688 227328 8256 1000 stress-ng [ 422.835139] [ 9275] 0 9275 4829 64 59392 32 -1000 stress-ng [ 422.835141] [ 9276] 0 9276 70365 11648 208896 4960 1000 stress-ng [ 422.835149] [ 9277] 0 9277 4829 64 59392 32 -1000 stress-ng [ 422.835152] [ 9279] 0 9279 4829 64 59392 0 -1000 stress-ng [ 422.835155] [ 9280] 0 9280 70365 8128 251904 13824 1000 stress-ng [ 422.835158] [ 9281] 0 9281 4829 64 59392 0 -1000 stress-ng [ 422.835161] [ 9282] 0 9282 4829 64 59392 0 -1000 stress-ng [ 422.835163] [ 9284] 0 9284 4829 64 59392 0 -1000 stress-ng [ 422.835166] [ 9285] 0 9285 70365 3456 221184 14560 1000 stress-ng [ 422.835169] [ 9286] 0 9286 4829 64 59392 0 -1000 stress-ng [ 422.835171] [ 9287] 0 9287 70365 7744 233472 11776 1000 stress-ng [ 422.835174] [ 9288] 0 9288 4829 64 59392 32 -1000 stress-ng [ 422.835177] [ 9290] 0 9290 4829 64 59392 0 -1000 stress-ng [ 422.835180] [ 9291] 0 9291 70365 5536 219136 12160 1000 stress-ng [ 422.835182] [ 9292] 0 9292 4829 64 59392 0 -1000 stress-ng [ 422.835185] [ 9293] 0 9293 70365 4800 204800 11328 1000 stress-ng [ 422.835188] [ 9294] 0 9294 4829 64 59392 0 -1000 stress-ng [ 422.835190] [ 9295] 0 9295 70365 6880 227328 12000 1000 stress-ng [ 422.835193] [ 9296] 0 9296 4829 64 59392 0 -1000 stress-ng [ 422.835196] [ 9297] 0 9297 4829 64 59392 0 -1000 stress-ng [ 422.835198] [ 9298] 0 9298 70365 5696 233472 13984 1000 stress-ng [ 422.835201] [ 9299] 0 9299 4829 96 59392 0 -1000 stress-ng [ 422.835203] [ 9300] 0 9300 4829 64 59392 0 -1000 stress-ng [ 422.835206] [ 9301] 0 9301 70365 8000 237568 12128 1000 stress-ng [ 422.835209] [ 9302] 0 9302 4829 64 59392 0 -1000 stress-ng [ 422.835211] [ 9303] 0 9303 4829 64 59392 32 -1000 stress-ng [ 422.835214] [ 9304] 0 9304 4829 96 59392 32 -1000 stress-ng [ 422.835216] [ 9305] 0 9305 70365 5952 161792 4640 1000 stress-ng [ 422.835219] [ 9306] 0 9306 4829 64 59392 0 -1000 stress-ng [ 422.835221] [ 9307] 0 9307 4829 64 59392 0 -1000 stress-ng [ 422.835224] [ 9308] 0 9308 4829 64 59392 32 -1000 stress-ng [ 422.835227] [ 9309] 0 9309 4829 64 59392 0 -1000 stress-ng [ 422.835229] [ 9310] 0 9310 4829 64 59392 0 -1000 stress-ng [ 422.835232] [ 9311] 0 9311 70365 10496 172032 1440 1000 stress-ng [ 422.835235] [ 9312] 0 9312 4829 32 59392 32 -1000 stress-ng [ 422.835237] [ 9313] 0 9313 4829 64 59392 0 -1000 stress-ng [ 422.835240] [ 9314] 0 9314 4829 64 59392 32 -1000 stress-ng [ 422.835242] [ 9315] 0 9315 4829 64 59392 32 -1000 stress-ng [ 422.835245] [ 9316] 0 9316 70365 9664 196608 5440 1000 stress-ng [ 422.835248] [ 9317] 0 9317 4829 64 59392 0 -1000 stress-ng [ 422.835251] [ 9318] 0 9318 4829 64 59392 32 -1000 stress-ng [ 422.835253] [ 9319] 0 9319 70365 4864 147456 4192 1000 stress-ng [ 422.835256] [ 9320] 0 9320 4829 64 59392 0 -1000 stress-ng [ 422.835259] [ 9321] 0 9321 4829 64 59392 0 -1000 stress-ng [ 422.835261] [ 9322] 0 9322 4829 96 59392 0 -1000 stress-ng [ 422.835264] [ 9323] 0 9323 70365 6528 145408 1984 1000 stress-ng [ 422.835266] [ 9324] 0 9324 4829 64 59392 32 -1000 stress-ng [ 422.835269] [ 9325] 0 9325 4829 64 59392 32 -1000 stress-ng [ 422.835272] [ 9327] 0 9327 4829 64 59392 0 -1000 stress-ng [ 422.835274] [ 9328] 0 9328 4829 64 59392 0 -1000 stress-ng [ 422.835277] [ 9330] 0 9330 70365 9408 182272 3872 1000 stress-ng [ 422.835280] [ 9332] 0 9332 70365 5792 229376 13216 1000 stress-ng [ 422.835283] [ 9333] 0 9333 70365 8992 239616 11360 1000 stress-ng [ 422.835285] [ 9334] 0 9334 70365 8224 249856 13440 1000 stress-ng [ 422.835288] [ 9335] 0 9335 70365 6336 235520 13472 1000 stress-ng [ 422.835290] [ 9336] 0 9336 70365 10336 245760 10880 1000 stress-ng [ 422.835293] [ 9337] 0 9337 70365 4064 163840 6784 1000 stress-ng [ 422.835295] [ 9339] 0 9339 70365 9376 237568 10816 1000 stress-ng [ 422.835298] [ 9340] 0 9340 70365 8512 221184 9632 1000 stress-ng [ 422.835301] [ 9341] 0 9341 70365 23008 301056 4992 1000 stress-ng [ 422.835304] [ 9342] 0 9342 70365 12576 260096 10496 1000 stress-ng [ 422.835306] [ 9343] 0 9343 70365 9472 249856 12224 1000 stress-ng [ 422.835310] [ 9345] 0 9345 70365 7456 233472 12032 1000 stress-ng [ 422.835312] [ 9346] 0 9346 70365 10208 237568 9792 1000 stress-ng [ 422.835315] [ 9347] 0 9347 70365 6432 215040 10816 1000 stress-ng [ 422.835318] [ 9348] 0 9348 70365 6848 227328 11936 1000 stress-ng [ 422.835321] [ 9349] 0 9349 70365 8288 229376 10720 1000 stress-ng [ 422.835323] [ 9350] 0 9350 70365 9280 247808 12096 1000 stress-ng [ 422.835326] [ 9351] 0 9351 70365 8928 192512 5536 1000 stress-ng [ 422.835329] [ 9352] 0 9352 70365 7328 233472 12352 1000 stress-ng [ 422.835331] [ 9353] 0 9353 70365 7072 221184 11168 1000 stress-ng [ 422.835334] [ 9354] 0 9354 70365 9152 235520 10752 1000 stress-ng [ 422.835337] [ 9355] 0 9355 70365 8704 243712 12224 1000 stress-ng [ 422.835340] [ 9357] 0 9357 70365 7680 227328 11072 1000 stress-ng [ 422.835343] [ 9358] 0 9358 70365 5632 219136 12192 1000 stress-ng [ 422.835346] [ 9359] 0 9359 70365 5024 233472 14720 1000 stress-ng [ 422.835348] [ 9360] 0 9360 70365 5056 239616 15328 1000 stress-ng [ 422.835351] [ 9361] 0 9361 70365 11104 233472 8640 1000 stress-ng [ 422.835354] [ 9362] 0 9362 70365 8960 174080 3296 1000 stress-ng [ 422.835356] [ 9363] 0 9363 70365 4992 133120 2208 1000 stress-ng [ 422.835359] [ 9364] 0 9364 70365 6720 204800 9440 1000 stress-ng [ 422.835362] [ 9365] 0 9365 70365 7872 174080 4352 1000 stress-ng [ 422.835364] [ 9366] 0 9366 70365 8416 198656 6816 1000 stress-ng [ 422.835367] [ 9367] 0 9367 70365 15424 227328 3392 1000 stress-ng [ 422.835370] [ 9368] 0 9368 70365 5952 133120 1248 1000 stress-ng [ 422.835373] [ 9369] 0 9369 70365 8544 163840 2432 1000 stress-ng [ 422.835376] [ 9370] 0 9370 70365 13024 182272 192 1000 stress-ng [ 422.835378] [ 9371] 0 9371 70365 4608 161792 6080 1000 stress-ng [ 422.835381] [ 9372] 0 9372 70365 5411 124928 576 1000 stress-ng [ 422.835384] [ 9375] 0 9375 70365 320 79872 33 1000 stress-ng [ 422.835387] [ 9376] 0 9376 70365 32 77824 33 1000 stress-ng [ 422.835389] [ 9377] 0 9377 70365 800 81920 33 1000 stress-ng [ 422.835392] [ 9378] 0 9378 70365 13600 186368 33 1000 stress-ng [ 422.835395] [ 9379] 0 9379 4829 0 55296 33 -1000 stress-ng [ 422.835398] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/user.slice/user-0.slice/session-3.scope,task=stress-ng,pid=9341,uid=0 [ 422.835410] Out of memory: Killed process 9341 (stress-ng) total-vm:281460kB, anon-rss:91904kB, file-rss:128kB, shmem-rss:0kB, UID:0 pgtables:294kB oom_score_adj:1000 [ 422.937089] systemd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 422.937097] CPU: 1 PID: 1 Comm: systemd Not tainted 6.2.0-rc6 #1 [ 422.937100] Hardware name: IBM 2964 N96 400 (z/VM 6.4.0) [ 422.937101] Call Trace: [ 422.937102] [<000000002091c0d2>] dump_stack_lvl+0x142/0x17c [ 422.937107] [<000000001fc32710>] dump_header+0x60/0x440 [ 422.937111] [<000000001fc322e0>] oom_kill_process+0x90/0x460 [ 422.937114] [<000000001fc31d30>] out_of_memory+0x380/0x8a0 [ 422.937116] [<000000001fcc783c>] __alloc_pages_slowpath+0xeac/0x12a0 [ 422.937120] [<000000001fcc3f6c>] __alloc_pages+0x25c/0x320 [ 422.937122] [<000000001fc2a9ee>] __filemap_get_folio+0x23e/0x590 [ 422.937124] [<000000001fc2ce44>] filemap_fault+0x204/0x670 [ 422.937127] [<000000001fc96d3e>] handle_mm_fault+0xa7e/0x2200 [ 422.937129] [<000000001f976442>] do_exception+0x222/0x470 [ 422.937133] [<000000001f976778>] do_dat_exception+0x28/0x50 [ 422.937134] [<000000002091c256>] __do_pgm_check+0x136/0x180 [ 422.937137] [<0000000020931d4c>] pgm_check_handler+0x11c/0x170 [ 422.937140] Mem-Info: [ 422.937141] active_anon:275566 inactive_anon:175423 isolated_anon:0 active_file:0 inactive_file:0 isolated_file:0 unevictable:3 dirty:0 writeback:0 slab_reclaimable:8004 slab_unreclaimable:12799 mapped:89 shmem:0 pagetables:3660 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:1296 free_pcp:0 free_cma:67 [ 422.937148] Node 0 active_anon:1102264kB inactive_anon:701692kB active_file:0kB inactive_file:0kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:356kB dirty:0kB writeback:0kB shmem:0kB writeback_tmp:0kB kernel_stack:5056kB pagetables:14640kB sec_pagetables:0kB all_unreclaimable? no [ 422.937153] Node 0 DMA free:5184kB boost:0kB min:5644kB low:7636kB high:9628kB reserved_highatomic:0KB active_anon:1102264kB inactive_anon:701692kB active_file:76kB inactive_file:428kB unevictable:12kB writepending:0kB present:2097152kB managed:2018428kB mlocked:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:268kB [ 422.937159] lowmem_reserve[]: 0 0 0 [ 422.937161] Node 0 DMA: 227*4kB (UMEC) 110*8kB (UMEC) 46*16kB (UMEC) 51*32kB (UMEC) 14*64kB (UME) 2*128kB (E) 1*256kB (C) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5564kB [ 422.937170] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1024kB [ 422.937172] 674 total pagecache pages [ 422.937173] 566 pages in swap cache [ 422.937174] Free swap = 0kB [ 422.937178] Total swap = 2018300kB [ 422.937179] 524288 pages RAM [ 422.937179] 0 pages HighMem/MovableOnly [ 422.937180] 19681 pages reserved [ 422.937181] 1024 pages cma reserved [ 422.937182] Tasks state (memory values in pages): [ 422.937183] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 422.937186] [ 828] 0 828 7798 1 104448 288 -250 systemd-journal [ 422.937189] [ 865] 0 865 8423 56 110592 928 -1000 systemd-udevd [ 422.937192] [ 1047] 999 1047 3659 32 86016 192 -900 systemd-oomd [ 422.937195] [ 1050] 193 1050 6353 75 112640 1088 0 systemd-resolve [ 422.937198] [ 1052] 0 1052 3583 64 86016 160 0 systemd-userdbd [ 422.937201] [ 1053] 0 1053 4398 39 63488 160 -1000 auditd [ 422.937203] [ 1076] 0 1076 63783 32 155648 704 0 NetworkManager [ 422.937206] [ 1084] 0 1084 5512 61 104448 800 0 systemd-logind [ 422.937209] [ 1088] 81 1088 2264 59 67584 160 -900 dbus-broker-lau [ 422.937211] [ 1095] 81 1095 1266 66 57344 192 -900 dbus-broker [ 422.937214] [ 1097] 996 1097 21151 33 77824 160 0 chronyd [ 422.937217] [ 1105] 0 1105 3403 64 81920 288 -1000 sshd [ 422.937219] [ 1109] 0 1109 7761 42 122880 1664 100 systemd [ 422.937222] [ 1112] 0 1112 13544 52 98304 192 0 gssproxy [ 422.937225] [ 1114] 0 1114 18258 89 223232 3904 100 (sd-pam) [ 422.937228] [ 1138] 0 1138 716 32 47104 32 0 agetty [ 422.937230] [ 1140] 0 1140 1358 32 59392 32 0 agetty [ 422.937233] [ 1143] 0 1143 1358 32 75776 32 0 agetty [ 422.937235] [ 1145] 0 1145 1358 32 61440 32 0 agetty [ 422.937238] [ 1216] 0 1216 57861 32 79872 256 -1000 restraintd [ 422.937241] [ 1221] 0 1221 1816 64 63488 64 -1000 10_bash_login [ 422.937243] [ 1244] 0 1244 1824 32 65536 96 0 runtest.sh [ 422.937246] [ 1935] 0 1935 3942 64 114688 384 0 sshd [ 422.937248] [ 1937] 0 1937 4129 56 114688 608 0 sshd [ 422.937251] [ 1938] 0 1938 40924 50 104448 1760 0 restraintd [ 422.937254] [ 3906] 0 3906 24334 53 135168 6752 -1000 dmeventd [ 422.937256] [ 7527] 0 7527 3677 32 86016 192 0 systemd-userwor [ 422.937259] [ 7530] 0 7530 3677 32 86016 192 0 systemd-userwor [ 422.937261] [ 7531] 0 7531 3677 32 86016 192 0 systemd-userwor [ 422.937264] [ 7606] 0 7606 1816 64 65536 64 0 10_bash_login [ 422.937267] [ 7617] 0 7617 4018 58 94208 480 0 systemd-hostnam [ 422.937269] [ 7630] 0 7630 2693 64 73728 928 0 bash [ 422.937272] [ 9244] 0 9244 4829 64 61440 0 -1000 stress-ng [ 422.937274] [ 9245] 0 9245 4829 64 59392 0 -1000 stress-ng [ 422.937277] [ 9246] 0 9246 4829 128 59392 32 -1000 stress-ng [ 422.937280] [ 9247] 0 9247 4829 64 59392 0 -1000 stress-ng [ 422.937282] [ 9248] 0 9248 4829 64 59392 0 -1000 stress-ng [ 422.937285] [ 9249] 0 9249 4829 128 59392 0 -1000 stress-ng [ 422.937287] [ 9250] 0 9250 4829 32 59392 0 -1000 stress-ng [ 422.937290] [ 9251] 0 9251 4829 128 59392 0 -1000 stress-ng [ 422.937292] [ 9252] 0 9252 4829 64 59392 0 -1000 stress-ng [ 422.937295] [ 9253] 0 9253 4829 32 59392 0 -1000 stress-ng [ 422.937297] [ 9254] 0 9254 4829 32 59392 0 -1000 stress-ng [ 422.937300] [ 9255] 0 9255 4829 64 59392 0 -1000 stress-ng [ 422.937303] [ 9256] 0 9256 4829 32 59392 0 -1000 stress-ng [ 422.937305] [ 9257] 0 9257 4829 64 59392 0 -1000 stress-ng [ 422.937308] [ 9258] 0 9258 4829 96 59392 0 -1000 stress-ng [ 422.937310] [ 9259] 0 9259 4829 32 59392 0 -1000 stress-ng [ 422.937313] [ 9260] 0 9260 4829 64 59392 32 -1000 stress-ng [ 422.937315] [ 9261] 0 9261 4829 96 59392 0 -1000 stress-ng [ 422.937318] [ 9262] 0 9262 4829 32 59392 32 -1000 stress-ng [ 422.937320] [ 9263] 0 9263 4829 64 59392 0 -1000 stress-ng [ 422.937323] [ 9264] 0 9264 4829 64 59392 0 -1000 stress-ng [ 422.937325] [ 9265] 0 9265 4829 64 59392 32 -1000 stress-ng [ 422.937328] [ 9266] 0 9266 4829 64 59392 0 -1000 stress-ng [ 422.937330] [ 9267] 0 9267 4829 64 59392 0 -1000 stress-ng [ 422.937333] [ 9268] 0 9268 4829 64 59392 0 -1000 stress-ng [ 422.937335] [ 9269] 0 9269 4829 64 59392 0 -1000 stress-ng [ 422.937338] [ 9270] 0 9270 4829 64 59392 0 -1000 stress-ng [ 422.937340] [ 9271] 0 9271 4829 64 59392 0 -1000 stress-ng [ 422.937343] [ 9273] 0 9273 4829 64 59392 0 -1000 stress-ng [ 422.937345] [ 9274] 0 9274 70365 9152 227328 9792 1000 stress-ng [ 422.937348] [ 9275] 0 9275 4829 64 59392 32 -1000 stress-ng [ 422.937350] [ 9276] 0 9276 70365 11648 208896 4960 1000 stress-ng [ 422.937353] [ 9277] 0 9277 4829 96 59392 32 -1000 stress-ng [ 422.937355] [ 9279] 0 9279 4829 64 59392 0 -1000 stress-ng [ 422.937358] [ 9280] 0 9280 70365 8128 251904 13824 1000 stress-ng [ 422.937360] [ 9281] 0 9281 4829 64 59392 0 -1000 stress-ng [ 422.937363] [ 9282] 0 9282 4829 96 59392 0 -1000 stress-ng [ 422.937365] [ 9284] 0 9284 4829 64 59392 0 -1000 stress-ng [ 422.937368] [ 9285] 0 9285 70365 3712 223232 14560 1000 stress-ng [ 422.937370] [ 9286] 0 9286 4829 64 59392 0 -1000 stress-ng [ 422.937373] [ 9287] 0 9287 70365 7968 233472 11776 1000 stress-ng [ 422.937376] [ 9288] 0 9288 4829 64 59392 32 -1000 stress-ng [ 422.937378] [ 9290] 0 9290 4829 32 59392 0 -1000 stress-ng [ 422.937381] [ 9291] 0 9291 70365 5536 219136 12160 1000 stress-ng [ 422.937383] [ 9292] 0 9292 4829 64 59392 0 -1000 stress-ng [ 422.937386] [ 9293] 0 9293 70365 4800 204800 11328 1000 stress-ng [ 422.937388] [ 9294] 0 9294 4829 64 59392 0 -1000 stress-ng [ 422.937391] [ 9295] 0 9295 70365 6880 227328 12000 1000 stress-ng [ 422.937394] [ 9296] 0 9296 4829 64 59392 0 -1000 stress-ng [ 422.937396] [ 9297] 0 9297 4829 64 59392 0 -1000 stress-ng [ 422.937399] [ 9298] 0 9298 70365 5696 233472 13984 1000 stress-ng [ 422.937401] [ 9299] 0 9299 4829 96 59392 0 -1000 stress-ng [ 422.937403] [ 9300] 0 9300 4829 64 59392 0 -1000 stress-ng [ 422.937406] [ 9301] 0 9301 70365 7680 237568 12512 1000 stress-ng [ 422.937408] [ 9302] 0 9302 4829 64 59392 0 -1000 stress-ng [ 422.937411] [ 9303] 0 9303 4829 64 59392 32 -1000 stress-ng [ 422.937413] [ 9304] 0 9304 4829 96 59392 32 -1000 stress-ng [ 422.937416] [ 9305] 0 9305 70365 5952 161792 4640 1000 stress-ng [ 422.937419] [ 9306] 0 9306 4829 64 59392 0 -1000 stress-ng [ 422.937421] [ 9307] 0 9307 4829 64 59392 0 -1000 stress-ng [ 422.937424] [ 9308] 0 9308 4829 64 59392 32 -1000 stress-ng [ 422.937426] [ 9309] 0 9309 4829 64 59392 0 -1000 stress-ng [ 422.937429] [ 9310] 0 9310 4829 64 59392 0 -1000 stress-ng [ 422.937431] [ 9311] 0 9311 70365 10496 172032 1440 1000 stress-ng [ 422.937434] [ 9312] 0 9312 4829 32 59392 32 -1000 stress-ng [ 422.937436] [ 9313] 0 9313 4829 128 59392 0 -1000 stress-ng [ 422.937439] [ 9314] 0 9314 4829 64 59392 32 -1000 stress-ng [ 422.937442] [ 9315] 0 9315 4829 64 59392 32 -1000 stress-ng [ 422.937444] [ 9316] 0 9316 70365 9888 198656 5440 1000 stress-ng [ 422.937447] [ 9317] 0 9317 4829 64 59392 0 -1000 stress-ng [ 422.937450] [ 9318] 0 9318 4829 64 59392 32 -1000 stress-ng [ 422.937452] [ 9319] 0 9319 70365 4864 147456 4192 1000 stress-ng [ 422.937455] [ 9320] 0 9320 4829 96 59392 0 -1000 stress-ng [ 422.937457] [ 9321] 0 9321 4829 64 59392 0 -1000 stress-ng [ 422.937460] [ 9322] 0 9322 4829 96 59392 0 -1000 stress-ng [ 422.937462] [ 9323] 0 9323 70365 6528 145408 1984 1000 stress-ng [ 422.937465] [ 9324] 0 9324 4829 64 59392 32 -1000 stress-ng [ 422.937468] [ 9325] 0 9325 4829 64 59392 32 -1000 stress-ng [ 422.937470] [ 9327] 0 9327 4829 64 59392 0 -1000 stress-ng [ 422.937473] [ 9328] 0 9328 4829 64 59392 0 -1000 stress-ng [ 422.937475] [ 9330] 0 9330 70365 9408 182272 3872 1000 stress-ng [ 422.937478] [ 9332] 0 9332 70365 6304 233472 13216 1000 stress-ng [ 422.937481] [ 9333] 0 9333 70365 8992 239616 11360 1000 stress-ng [ 422.937483] [ 9334] 0 9334 70365 8224 249856 13440 1000 stress-ng [ 422.937486] [ 9335] 0 9335 70365 6368 235520 13472 1000 stress-ng [ 422.937488] [ 9336] 0 9336 70365 10336 245760 10880 1000 stress-ng [ 422.937491] [ 9337] 0 9337 70365 4576 167936 6784 1000 stress-ng [ 422.937493] [ 9339] 0 9339 70365 10496 247808 10816 1000 stress-ng [ 422.937496] [ 9340] 0 9340 70365 8512 221184 9632 1000 stress-ng [ 422.937499] [ 9342] 0 9342 70365 14304 274432 10560 1000 stress-ng [ 422.937501] [ 9343] 0 9343 70365 9472 249856 12224 1000 stress-ng [ 422.937504] [ 9345] 0 9345 70365 7456 233472 12032 1000 stress-ng [ 422.937506] [ 9346] 0 9346 70365 10208 237568 9792 1000 stress-ng [ 422.937509] [ 9347] 0 9347 70365 6464 215040 10816 1000 stress-ng [ 422.937511] [ 9348] 0 9348 70365 6976 227328 11936 1000 stress-ng [ 422.937514] [ 9349] 0 9349 70365 6336 229376 12768 1000 stress-ng [ 422.937516] [ 9350] 0 9350 70365 10144 253952 12096 1000 stress-ng [ 422.937518] [ 9351] 0 9351 70365 10400 204800 5536 1000 stress-ng [ 422.937521] [ 9352] 0 9352 70365 7328 233472 12352 1000 stress-ng [ 422.937524] [ 9353] 0 9353 70365 8608 233472 11168 1000 stress-ng [ 422.937526] [ 9354] 0 9354 70365 8640 235520 11296 1000 stress-ng [ 422.937529] [ 9355] 0 9355 70365 8864 245760 12224 1000 stress-ng [ 422.937532] [ 9357] 0 9357 70365 7680 227328 11072 1000 stress-ng [ 422.937534] [ 9358] 0 9358 70365 7392 233472 12192 1000 stress-ng [ 422.937537] [ 9359] 0 9359 70365 5024 233472 14720 1000 stress-ng [ 422.937539] [ 9360] 0 9360 70365 5184 241664 15328 1000 stress-ng [ 422.937541] [ 9361] 0 9361 70365 11168 235520 8640 1000 stress-ng [ 422.937544] [ 9362] 0 9362 70365 20768 268288 3296 1000 stress-ng [ 422.937546] [ 9363] 0 9363 70365 5504 137216 2208 1000 stress-ng [ 422.937549] [ 9364] 0 9364 70365 6720 204800 9440 1000 stress-ng [ 422.937552] [ 9365] 0 9365 70365 7872 174080 4352 1000 stress-ng [ 422.937554] [ 9366] 0 9366 70365 8096 198656 7232 1000 stress-ng [ 422.937557] [ 9367] 0 9367 70365 15424 227328 3392 1000 stress-ng [ 422.937559] [ 9368] 0 9368 70365 7328 145408 1248 1000 stress-ng [ 422.937562] [ 9369] 0 9369 70365 8544 163840 2432 1000 stress-ng [ 422.937565] [ 9370] 0 9370 70365 13024 182272 192 1000 stress-ng [ 422.937567] [ 9371] 0 9371 70365 4608 161792 6080 1000 stress-ng [ 422.937570] [ 9372] 0 9372 70365 6339 133120 576 1000 stress-ng [ 422.937572] [ 9375] 0 9375 70365 1536 88064 33 1000 stress-ng [ 422.937575] [ 9376] 0 9376 70365 32 77824 33 1000 stress-ng [ 422.937577] [ 9377] 0 9377 70365 1152 86016 33 1000 stress-ng [ 422.937580] [ 9378] 0 9378 70365 14144 190464 33 1000 stress-ng [ 422.937582] [ 9379] 0 9379 4829 0 55296 33 -1000 stress-ng [ 422.937585] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/user.slice/user-0.slice/session-3.scope,task=stress-ng,pid=9342,uid=0 [ 422.937593] Out of memory: Killed process 9342 (stress-ng) total-vm:281460kB, anon-rss:57088kB, file-rss:128kB, shmem-rss:0kB, UID:0 pgtables:268kB oom_score_adj:1000 [ 424.039097] NetworkManager invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 424.039113] CPU: 1 PID: 1076 Comm: NetworkManager Not tainted 6.2.0-rc6 #1 [ 424.039116] Hardware name: IBM 2964 N96 400 (z/VM 6.4.0) [ 424.039118] Call Trace: [ 424.039119] [<000000002091c0d2>] dump_stack_lvl+0x142/0x17c [ 424.039129] [<000000001fc32710>] dump_header+0x60/0x440 [ 424.039136] [<000000001fc322e0>] oom_kill_process+0x90/0x460 [ 424.039139] [<000000001fc31d30>] out_of_memory+0x380/0x8a0 [ 424.039142] [<000000001fcc783c>] __alloc_pages_slowpath+0xeac/0x12a0 [ 424.039148] [<000000001fcc3f6c>] __alloc_pages+0x25c/0x320 [ 424.039150] [<000000001fc2a9ee>] __filemap_get_folio+0x23e/0x590 [ 424.039153] [<000000001fc2ce44>] filemap_fault+0x204/0x670 [ 424.039155] [<000000001fc96d3e>] handle_mm_fault+0xa7e/0x2200 [ 424.039159] [<000000001f976442>] do_exception+0x222/0x470 [ 424.039166] [<000000001f976778>] do_dat_exception+0x28/0x50 [ 424.039168] [<000000002091c256>] __do_pgm_check+0x136/0x180 [ 424.039170] [<0000000020931d4c>] pgm_check_handler+0x11c/0x170 [ 424.039176] Mem-Info: [ 424.039177] active_anon:316793 inactive_anon:138105 isolated_anon:0 active_file:0 inactive_file:34 isolated_file:0 unevictable:3 dirty:18 writeback:0 slab_reclaimable:8004 slab_unreclaimable:12795 mapped:74 shmem:8 pagetables:3660 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:1369 free_pcp:0 free_cma:0 [ 424.039185] Node 0 active_anon:1267172kB inactive_anon:552420kB active_file:0kB inactive_file:136kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:296kB dirty:72kB writeback:0kB shmem:32kB writeback_tmp:0kB kernel_stack:5008kB pagetables:14640kB sec_pagetables:0kB all_unreclaimable? yes [ 424.039190] Node 0 DMA free:5476kB boost:0kB min:5644kB low:7636kB high:9628kB reserved_highatomic:0KB active_anon:1267172kB inactive_anon:552420kB active_file:0kB inactive_file:0kB unevictable:12kB writepending:72kB present:2097152kB managed:2018428kB mlocked:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 424.039198] lowmem_reserve[]: 0 0 0 [ 424.039200] Node 0 DMA: 272*4kB (UMEC) 131*8kB (UMEC) 60*16kB (UMEC) 46*32kB (UMEC) 16*64kB (UMEC) 1*128kB (C) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5720kB [ 424.039209] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1024kB [ 424.039210] 630 total pagecache pages [ 424.039211] 551 pages in swap cache [ 424.039213] Free swap = 88kB [ 424.039213] Total swap = 2018300kB [ 424.039214] 524288 pages RAM [ 424.039215] 0 pages HighMem/MovableOnly [ 424.039216] 19681 pages reserved [ 424.039217] 1024 pages cma reserved [ 424.039218] Tasks state (memory values in pages): [ 424.039219] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 424.039221] [ 828] 0 828 7798 95 104448 256 -250 systemd-journal [ 424.039225] [ 865] 0 865 8423 56 110592 928 -1000 systemd-udevd [ 424.039228] [ 1047] 999 1047 3659 32 86016 192 -900 systemd-oomd [ 424.039231] [ 1050] 193 1050 6353 75 112640 1088 0 systemd-resolve [ 424.039234] [ 1052] 0 1052 3583 64 86016 160 0 systemd-userdbd [ 424.039237] [ 1053] 0 1053 4398 39 63488 160 -1000 auditd [ 424.039239] [ 1076] 0 1076 63783 64 155648 640 0 NetworkManager [ 424.039242] [ 1084] 0 1084 5512 61 104448 800 0 systemd-logind [ 424.039245] [ 1088] 81 1088 2264 59 67584 160 -900 dbus-broker-lau [ 424.039248] [ 1095] 81 1095 1266 66 57344 192 -900 dbus-broker [ 424.039250] [ 1097] 996 1097 21151 33 77824 160 0 chronyd [ 424.039253] [ 1105] 0 1105 3403 64 81920 288 -1000 sshd [ 424.039256] [ 1109] 0 1109 7761 42 122880 1664 100 systemd [ 424.039258] [ 1112] 0 1112 13544 52 98304 192 0 gssproxy [ 424.039261] [ 1114] 0 1114 18258 89 223232 3904 100 (sd-pam) [ 424.039264] [ 1138] 0 1138 716 32 47104 32 0 agetty [ 424.039267] [ 1140] 0 1140 1358 32 59392 32 0 agetty [ 424.039269] [ 1143] 0 1143 1358 32 75776 32 0 agetty [ 424.039272] [ 1145] 0 1145 1358 32 61440 32 0 agetty [ 424.039274] [ 1216] 0 1216 57861 32 79872 256 -1000 restraintd [ 424.039277] [ 1221] 0 1221 1816 64 63488 64 -1000 10_bash_login [ 424.039280] [ 1244] 0 1244 1824 64 65536 64 0 runtest.sh [ 424.039282] [ 1935] 0 1935 3942 64 114688 384 0 sshd [ 424.039285] [ 1937] 0 1937 4129 56 114688 608 0 sshd [ 424.039288] [ 1938] 0 1938 40924 50 104448 1760 0 restraintd [ 424.039291] [ 3906] 0 3906 24334 53 135168 6752 -1000 dmeventd [ 424.039293] [ 7527] 0 7527 3677 32 86016 192 0 systemd-userwor [ 424.039296] [ 7530] 0 7530 3677 32 86016 192 0 systemd-userwor [ 424.039299] [ 7531] 0 7531 3677 32 86016 192 0 systemd-userwor [ 424.039302] [ 7606] 0 7606 1816 64 65536 64 0 10_bash_login [ 424.039305] [ 7617] 0 7617 4018 58 94208 480 0 systemd-hostnam [ 424.039307] [ 7630] 0 7630 2693 64 73728 928 0 bash [ 424.039310] [ 9244] 0 9244 4829 64 61440 0 -1000 stress-ng [ 424.039313] [ 9245] 0 9245 4829 96 59392 0 -1000 stress-ng [ 424.039315] [ 9246] 0 9246 4829 96 59392 32 -1000 stress-ng [ 424.039318] [ 9247] 0 9247 4829 32 59392 0 -1000 stress-ng [ 424.039320] [ 9248] 0 9248 4829 64 59392 0 -1000 stress-ng [ 424.039322] [ 9249] 0 9249 4829 96 59392 0 -1000 stress-ng [ 424.039325] [ 9250] 0 9250 4829 32 59392 0 -1000 stress-ng [ 424.039328] [ 9251] 0 9251 4829 96 59392 0 -1000 stress-ng [ 424.039331] [ 9252] 0 9252 4829 64 59392 0 -1000 stress-ng [ 424.039333] [ 9253] 0 9253 4829 32 59392 0 -1000 stress-ng [ 424.039336] [ 9254] 0 9254 4829 96 59392 0 -1000 stress-ng [ 424.039339] [ 9255] 0 9255 4829 64 59392 0 -1000 stress-ng [ 424.039341] [ 9256] 0 9256 4829 32 59392 0 -1000 stress-ng [ 424.039344] [ 9257] 0 9257 4829 64 59392 0 -1000 stress-ng [ 424.039346] [ 9258] 0 9258 4829 96 59392 0 -1000 stress-ng [ 424.039349] [ 9259] 0 9259 4829 96 59392 0 -1000 stress-ng [ 424.039351] [ 9260] 0 9260 4829 96 59392 32 -1000 stress-ng [ 424.039353] [ 9261] 0 9261 4829 96 59392 0 -1000 stress-ng [ 424.039356] [ 9262] 0 9262 4829 32 59392 32 -1000 stress-ng [ 424.039358] [ 9263] 0 9263 4829 96 59392 0 -1000 stress-ng [ 424.039361] [ 9264] 0 9264 4829 64 59392 0 -1000 stress-ng [ 424.039364] [ 9266] 0 9266 4829 64 59392 0 -1000 stress-ng [ 424.039366] [ 9268] 0 9268 4829 64 59392 0 -1000 stress-ng [ 424.039369] [ 9269] 0 9269 4829 64 59392 0 -1000 stress-ng [ 424.039372] [ 9270] 0 9270 4829 64 59392 0 -1000 stress-ng [ 424.039374] [ 9271] 0 9271 4829 64 59392 0 -1000 stress-ng [ 424.039376] [ 9273] 0 9273 4829 96 59392 0 -1000 stress-ng [ 424.039379] [ 9274] 0 9274 70365 9152 227328 9792 1000 stress-ng [ 424.039382] [ 9275] 0 9275 4829 64 59392 32 -1000 stress-ng [ 424.039384] [ 9276] 0 9276 70365 12256 212992 4960 1000 stress-ng [ 424.039387] [ 9277] 0 9277 4829 64 59392 32 -1000 stress-ng [ 424.039389] [ 9279] 0 9279 4829 64 59392 0 -1000 stress-ng [ 424.039392] [ 9280] 0 9280 70365 6816 251904 15200 1000 stress-ng [ 424.039395] [ 9281] 0 9281 4829 64 59392 0 -1000 stress-ng [ 424.039397] [ 9282] 0 9282 4829 96 59392 0 -1000 stress-ng [ 424.039400] [ 9284] 0 9284 4829 64 59392 0 -1000 stress-ng [ 424.039402] [ 9285] 0 9285 70365 3712 223232 14560 1000 stress-ng [ 424.039405] [ 9286] 0 9286 4829 96 59392 0 -1000 stress-ng [ 424.039407] [ 9287] 0 9287 70365 7968 233472 11776 1000 stress-ng [ 424.039410] [ 9288] 0 9288 4829 96 59392 32 -1000 stress-ng [ 424.039413] [ 9290] 0 9290 4829 32 59392 0 -1000 stress-ng [ 424.039415] [ 9291] 0 9291 70365 5664 219136 12160 1000 stress-ng [ 424.039418] [ 9292] 0 9292 4829 96 59392 0 -1000 stress-ng [ 424.039421] [ 9293] 0 9293 70365 4864 204800 11328 1000 stress-ng [ 424.039423] [ 9294] 0 9294 4829 96 59392 0 -1000 stress-ng [ 424.039426] [ 9295] 0 9295 70365 7232 229376 12000 1000 stress-ng [ 424.039428] [ 9296] 0 9296 4829 64 59392 0 -1000 stress-ng [ 424.039431] [ 9297] 0 9297 4829 96 59392 0 -1000 stress-ng [ 424.039433] [ 9298] 0 9298 70365 7520 247808 13984 1000 stress-ng [ 424.039436] [ 9299] 0 9299 4829 64 59392 0 -1000 stress-ng [ 424.039439] [ 9300] 0 9300 4829 64 59392 0 -1000 stress-ng [ 424.039441] [ 9301] 0 9301 70365 9120 249856 12640 1000 stress-ng [ 424.039444] [ 9302] 0 9302 4829 96 59392 0 -1000 stress-ng [ 424.039446] [ 9303] 0 9303 4829 64 59392 32 -1000 stress-ng [ 424.039448] [ 9304] 0 9304 4829 64 59392 32 -1000 stress-ng [ 424.039451] [ 9305] 0 9305 70365 6080 161792 4640 1000 stress-ng [ 424.039453] [ 9306] 0 9306 4829 64 59392 0 -1000 stress-ng [ 424.039456] [ 9307] 0 9307 4829 96 59392 0 -1000 stress-ng [ 424.039459] [ 9308] 0 9308 4829 96 59392 32 -1000 stress-ng [ 424.039461] [ 9309] 0 9309 4829 96 59392 0 -1000 stress-ng [ 424.039463] [ 9310] 0 9310 4829 96 59392 0 -1000 stress-ng [ 424.039466] [ 9311] 0 9311 70365 10656 172032 1440 1000 stress-ng [ 424.039469] [ 9312] 0 9312 4829 96 59392 32 -1000 stress-ng [ 424.039471] [ 9313] 0 9313 4829 96 59392 0 -1000 stress-ng [ 424.039474] [ 9314] 0 9314 4829 64 59392 32 -1000 stress-ng [ 424.039476] [ 9315] 0 9315 4829 96 59392 32 -1000 stress-ng [ 424.039479] [ 9316] 0 9316 70365 10144 200704 5440 1000 stress-ng [ 424.039481] [ 9317] 0 9317 4829 64 59392 0 -1000 stress-ng [ 424.039484] [ 9318] 0 9318 4829 64 59392 32 -1000 stress-ng [ 424.039486] [ 9319] 0 9319 70365 5216 151552 4192 1000 stress-ng [ 424.039489] [ 9321] 0 9321 4829 64 59392 0 -1000 stress-ng [ 424.039492] [ 9322] 0 9322 4829 64 59392 0 -1000 stress-ng [ 424.039494] [ 9323] 0 9323 70365 7200 149504 1984 1000 stress-ng [ 424.039497] [ 9324] 0 9324 4829 96 59392 32 -1000 stress-ng [ 424.039499] [ 9325] 0 9325 4829 64 59392 32 -1000 stress-ng [ 424.039502] [ 9327] 0 9327 4829 96 59392 0 -1000 stress-ng [ 424.039504] [ 9328] 0 9328 4829 64 59392 0 -1000 stress-ng [ 424.039507] [ 9330] 0 9330 70365 9760 184320 3872 1000 stress-ng [ 424.039509] [ 9332] 0 9332 70365 6304 233472 13216 1000 stress-ng [ 424.039512] [ 9333] 0 9333 70365 11744 260096 11360 1000 stress-ng [ 424.039515] [ 9334] 0 9334 70365 8832 253952 13440 1000 stress-ng [ 424.039518] [ 9335] 0 9335 70365 6400 235520 13472 1000 stress-ng [ 424.039521] [ 9336] 0 9336 70365 10336 245760 10880 1000 stress-ng [ 424.039523] [ 9337] 0 9337 70365 4544 167936 6816 1000 stress-ng [ 424.039526] [ 9339] 0 9339 70365 11328 253952 10816 1000 stress-ng [ 424.039529] [ 9340] 0 9340 70365 7008 221184 11168 1000 stress-ng [ 424.039531] [ 9343] 0 9343 70365 9216 249856 12480 1000 stress-ng [ 424.039534] [ 9345] 0 9345 70365 7712 235520 12032 1000 stress-ng [ 424.039537] [ 9346] 0 9346 70365 10688 239616 9792 1000 stress-ng [ 424.039539] [ 9347] 0 9347 70365 6720 217088 10816 1000 stress-ng [ 424.039542] [ 9348] 0 9348 70365 7104 229376 11936 1000 stress-ng [ 424.039545] [ 9349] 0 9349 70365 6144 229376 12928 1000 stress-ng [ 424.039547] [ 9350] 0 9350 70365 12288 272384 12096 1000 stress-ng [ 424.039550] [ 9351] 0 9351 70365 10880 208896 5536 1000 stress-ng [ 424.039552] [ 9352] 0 9352 70365 9184 249856 12352 1000 stress-ng [ 424.039555] [ 9353] 0 9353 70365 9120 237568 11168 1000 stress-ng [ 424.039557] [ 9354] 0 9354 70365 8160 235520 11808 1000 stress-ng [ 424.039560] [ 9355] 0 9355 70365 8864 245760 12224 1000 stress-ng [ 424.039562] [ 9357] 0 9357 70365 7008 231424 12288 1000 stress-ng [ 424.039565] [ 9358] 0 9358 70365 8128 237568 12192 1000 stress-ng [ 424.039568] [ 9359] 0 9359 70365 5184 235520 14720 1000 stress-ng [ 424.039570] [ 9360] 0 9360 70365 7584 260096 15328 1000 stress-ng [ 424.039573] [ 9361] 0 9361 70365 12128 241664 8640 1000 stress-ng [ 424.039576] [ 9362] 0 9362 70365 18976 268288 5152 1000 stress-ng [ 424.039579] [ 9363] 0 9363 70365 3968 137216 3776 1000 stress-ng [ 424.039581] [ 9364] 0 9364 70365 7328 210944 9440 1000 stress-ng [ 424.039584] [ 9365] 0 9365 70365 8480 180224 4352 1000 stress-ng [ 424.039586] [ 9366] 0 9366 70365 7232 198656 8064 1000 stress-ng [ 424.039589] [ 9367] 0 9367 70365 16192 233472 3392 1000 stress-ng [ 424.039591] [ 9368] 0 9368 70365 7328 145408 1248 1000 stress-ng [ 424.039594] [ 9369] 0 9369 70365 8864 167936 2432 1000 stress-ng [ 424.039597] [ 9370] 0 9370 70365 13024 182272 192 1000 stress-ng [ 424.039600] [ 9371] 0 9371 70365 3424 161792 7264 1000 stress-ng [ 424.039602] [ 9372] 0 9372 70365 6787 137216 800 1000 stress-ng [ 424.039605] [ 9375] 0 9375 70365 1536 88064 33 1000 stress-ng [ 424.039608] [ 9376] 0 9376 70365 640 81920 33 1000 stress-ng [ 424.039611] [ 9377] 0 9377 70365 1152 86016 33 1000 stress-ng [ 424.039613] [ 9378] 0 9378 70365 14144 190464 33 1000 stress-ng [ 424.039616] [ 9380] 0 9380 4829 0 55296 33 -1000 stress-ng [ 424.039618] [ 9381] 0 9381 1824 32 51200 53 0 runtest.sh [ 424.039621] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/user.slice/user-0.slice/session-3.scope,task=stress-ng,pid=9350,uid=0 [ 424.039633] Out of memory: Killed process 9350 (stress-ng) total-vm:281460kB, anon-rss:49024kB, file-rss:128kB, shmem-rss:0kB, UID:0 pgtables:266kB oom_score_adj:1000 [ 425.079788] systemd-journal invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-250 [ 425.079796] CPU: 0 PID: 828 Comm: systemd-journal Not tainted 6.2.0-rc6 #1 [ 425.079799] Hardware name: IBM 2964 N96 400 (z/VM 6.4.0) [ 425.079800] Call Trace: [ 425.079801] [<000000002091c0d2>] dump_stack_lvl+0x142/0x17c [ 425.079806] [<000000001fc32710>] dump_header+0x60/0x440 [ 425.079810] [<000000001fc322e0>] oom_kill_process+0x90/0x460 [ 425.079813] [<000000001fc31d30>] out_of_memory+0x380/0x8a0 [ 425.079815] [<000000001fcc783c>] __alloc_pages_slowpath+0xeac/0x12a0 [ 425.079819] [<000000001fcc3f6c>] __alloc_pages+0x25c/0x320 [ 425.079821] [<000000001fcf6df8>] vma_alloc_folio+0x2f8/0x500 [ 425.079827] [<000000001fc93aae>] do_swap_page+0x10e/0xb60 [ 425.079829] [<000000001fc96760>] handle_mm_fault+0x4a0/0x2200 [ 425.079831] [<000000001f976442>] do_exception+0x222/0x470 [ 425.079834] [<000000001f976778>] do_dat_exception+0x28/0x50 [ 425.079836] [<000000002091c256>] __do_pgm_check+0x136/0x180 [ 425.079839] [<0000000020931d4c>] pgm_check_handler+0x11c/0x170 [ 425.079842] Mem-Info: [ 425.079843] active_anon:307363 inactive_anon:144008 isolated_anon:0 active_file:0 inactive_file:108 isolated_file:0 unevictable:3 dirty:18 writeback:0 slab_reclaimable:8004 slab_unreclaimable:12795 mapped:36 shmem:7 pagetables:3569 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:1433 free_pcp:0 free_cma:80 [ 425.079850] Node 0 active_anon:1229452kB inactive_anon:576032kB active_file:0kB inactive_file:432kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:144kB dirty:72kB writeback:0kB shmem:28kB writeback_tmp:0kB kernel_stack:4968kB pagetables:14276kB sec_pagetables:0kB all_unreclaimable? no [ 425.079856] Node 0 DMA free:5732kB boost:1024kB min:6668kB low:8660kB high:10652kB reserved_highatomic:0KB active_anon:1229452kB inactive_anon:576032kB active_file:224kB inactive_file:496kB unevictable:12kB writepending:72kB present:2097152kB managed:2018428kB mlocked:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:320kB [ 425.079863] lowmem_reserve[]: 0 0 0 [ 425.079865] Node 0 DMA: 302*4kB (UMEC) 137*8kB (UMEC) 74*16kB (UMEC) 47*32kB (UME) 15*64kB (UMEC) 2*128kB (M) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 6208kB [ 425.079873] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1024kB [ 425.079875] 647 total pagecache pages [ 425.079876] 506 pages in swap cache [ 425.079877] Free swap = 0kB [ 425.079878] Total swap = 2018300kB [ 425.079879] 524288 pages RAM [ 425.079880] 0 pages HighMem/MovableOnly [ 425.079881] 19681 pages reserved [ 425.079882] 1024 pages cma reserved [ 425.079883] Tasks state (memory values in pages): [ 425.079884] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 425.079886] [ 828] 0 828 7798 63 104448 288 -250 systemd-journal [ 425.079890] [ 865] 0 865 8423 56 110592 928 -1000 systemd-udevd [ 425.079893] [ 1047] 999 1047 3659 32 86016 192 -900 systemd-oomd [ 425.079895] [ 1050] 193 1050 6353 75 112640 1088 0 systemd-resolve [ 425.079898] [ 1052] 0 1052 3583 64 86016 160 0 systemd-userdbd [ 425.079901] [ 1053] 0 1053 4398 39 63488 160 -1000 auditd [ 425.079904] [ 1076] 0 1076 63783 32 155648 672 0 NetworkManager [ 425.079906] [ 1084] 0 1084 5512 61 104448 800 0 systemd-logind [ 425.079909] [ 1088] 81 1088 2264 59 67584 160 -900 dbus-broker-lau [ 425.079912] [ 1095] 81 1095 1266 66 57344 192 -900 dbus-broker [ 425.079914] [ 1097] 996 1097 21151 33 77824 160 0 chronyd [ 425.079917] [ 1105] 0 1105 3403 64 81920 288 -1000 sshd [ 425.079920] [ 1109] 0 1109 7761 42 122880 1664 100 systemd [ 425.079922] [ 1112] 0 1112 13544 52 98304 192 0 gssproxy [ 425.079925] [ 1114] 0 1114 18258 89 223232 3904 100 (sd-pam) [ 425.079928] [ 1138] 0 1138 716 32 47104 32 0 agetty [ 425.079930] [ 1140] 0 1140 1358 32 59392 32 0 agetty [ 425.079933] [ 1143] 0 1143 1358 32 75776 32 0 agetty [ 425.079935] [ 1145] 0 1145 1358 32 61440 32 0 agetty [ 425.079937] [ 1216] 0 1216 57861 32 79872 256 -1000 restraintd [ 425.079940] [ 1221] 0 1221 1816 64 63488 64 -1000 10_bash_login [ 425.079943] [ 1244] 0 1244 1824 64 65536 64 0 runtest.sh [ 425.079945] [ 1935] 0 1935 3942 64 114688 384 0 sshd [ 425.079948] [ 1937] 0 1937 4129 56 114688 608 0 sshd [ 425.079950] [ 1938] 0 1938 40924 50 104448 1760 0 restraintd [ 425.079953] [ 3906] 0 3906 24334 0 135168 6784 -1000 dmeventd [ 425.079955] [ 7527] 0 7527 3677 32 86016 192 0 systemd-userwor [ 425.079958] [ 7530] 0 7530 3677 32 86016 192 0 systemd-userwor [ 425.079961] [ 7531] 0 7531 3677 32 86016 192 0 systemd-userwor [ 425.079963] [ 7606] 0 7606 1816 64 65536 64 0 10_bash_login [ 425.079966] [ 7617] 0 7617 4018 58 94208 480 0 systemd-hostnam [ 425.079969] [ 7630] 0 7630 2693 64 73728 928 0 bash [ 425.079971] [ 9244] 0 9244 4829 64 61440 0 -1000 stress-ng [ 425.079974] [ 9245] 0 9245 4829 32 59392 0 -1000 stress-ng [ 425.079976] [ 9246] 0 9246 4829 64 59392 32 -1000 stress-ng [ 425.079979] [ 9247] 0 9247 4829 32 59392 0 -1000 stress-ng [ 425.079981] [ 9248] 0 9248 4829 64 59392 0 -1000 stress-ng [ 425.079984] [ 9249] 0 9249 4829 64 59392 0 -1000 stress-ng [ 425.079986] [ 9250] 0 9250 4829 64 59392 0 -1000 stress-ng [ 425.079988] [ 9251] 0 9251 4829 64 59392 0 -1000 stress-ng [ 425.079991] [ 9252] 0 9252 4829 32 59392 0 -1000 stress-ng [ 425.079994] [ 9253] 0 9253 4829 32 59392 0 -1000 stress-ng [ 425.079996] [ 9254] 0 9254 4829 96 59392 0 -1000 stress-ng [ 425.079999] [ 9255] 0 9255 4829 64 59392 0 -1000 stress-ng [ 425.080001] [ 9256] 0 9256 4829 32 59392 0 -1000 stress-ng [ 425.080003] [ 9257] 0 9257 4829 64 59392 0 -1000 stress-ng [ 425.080006] [ 9258] 0 9258 4829 64 59392 0 -1000 stress-ng [ 425.080009] [ 9259] 0 9259 4829 64 59392 0 -1000 stress-ng [ 425.080011] [ 9260] 0 9260 4829 64 59392 32 -1000 stress-ng [ 425.080013] [ 9261] 0 9261 4829 32 59392 0 -1000 stress-ng [ 425.080016] [ 9262] 0 9262 4829 32 59392 32 -1000 stress-ng [ 425.080019] [ 9263] 0 9263 4829 64 59392 0 -1000 stress-ng [ 425.080021] [ 9264] 0 9264 4829 64 59392 0 -1000 stress-ng [ 425.080024] [ 9266] 0 9266 4829 64 59392 0 -1000 stress-ng [ 425.080026] [ 9268] 0 9268 4829 64 59392 0 -1000 stress-ng [ 425.080029] [ 9269] 0 9269 4829 64 59392 0 -1000 stress-ng [ 425.080031] [ 9270] 0 9270 4829 64 59392 0 -1000 stress-ng [ 425.080034] [ 9271] 0 9271 4829 32 59392 0 -1000 stress-ng [ 425.080036] [ 9273] 0 9273 4829 64 59392 0 -1000 stress-ng [ 425.080039] [ 9274] 0 9274 70365 9152 227328 9792 1000 stress-ng [ 425.080041] [ 9275] 0 9275 4829 64 59392 32 -1000 stress-ng [ 425.080044] [ 9276] 0 9276 70365 12928 219136 4960 1000 stress-ng [ 425.080047] [ 9277] 0 9277 4829 64 59392 32 -1000 stress-ng [ 425.080049] [ 9279] 0 9279 4829 64 59392 0 -1000 stress-ng [ 425.080052] [ 9280] 0 9280 70365 13728 307200 15200 1000 stress-ng [ 425.080055] [ 9281] 0 9281 4829 64 59392 0 -1000 stress-ng [ 425.080057] [ 9282] 0 9282 4829 64 59392 0 -1000 stress-ng [ 425.080060] [ 9284] 0 9284 4829 64 59392 0 -1000 stress-ng [ 425.080062] [ 9285] 0 9285 70365 3712 223232 14560 1000 stress-ng [ 425.080065] [ 9286] 0 9286 4829 64 59392 0 -1000 stress-ng [ 425.080068] [ 9287] 0 9287 70365 7968 233472 11776 1000 stress-ng [ 425.080071] [ 9288] 0 9288 4829 64 59392 32 -1000 stress-ng [ 425.080073] [ 9290] 0 9290 4829 32 59392 0 -1000 stress-ng [ 425.080076] [ 9291] 0 9291 70365 5664 219136 12160 1000 stress-ng [ 425.080078] [ 9292] 0 9292 4829 64 59392 0 -1000 stress-ng [ 425.080081] [ 9293] 0 9293 70365 5344 208896 11328 1000 stress-ng [ 425.080083] [ 9294] 0 9294 4829 64 59392 0 -1000 stress-ng [ 425.080086] [ 9295] 0 9295 70365 9696 249856 12000 1000 stress-ng [ 425.080088] [ 9296] 0 9296 4829 64 59392 0 -1000 stress-ng [ 425.080091] [ 9297] 0 9297 4829 64 59392 0 -1000 stress-ng [ 425.080093] [ 9298] 0 9298 70365 7552 247808 13984 1000 stress-ng [ 425.080096] [ 9299] 0 9299 4829 64 59392 0 -1000 stress-ng [ 425.080098] [ 9300] 0 9300 4829 64 59392 0 -1000 stress-ng [ 425.080101] [ 9301] 0 9301 70365 9152 249856 12640 1000 stress-ng [ 425.080103] [ 9302] 0 9302 4829 64 59392 0 -1000 stress-ng [ 425.080106] [ 9303] 0 9303 4829 64 59392 32 -1000 stress-ng [ 425.080108] [ 9304] 0 9304 4829 64 59392 32 -1000 stress-ng [ 425.080111] [ 9305] 0 9305 70365 6080 161792 4640 1000 stress-ng [ 425.080114] [ 9306] 0 9306 4829 64 59392 0 -1000 stress-ng [ 425.080116] [ 9307] 0 9307 4829 64 59392 0 -1000 stress-ng [ 425.080119] [ 9308] 0 9308 4829 64 59392 32 -1000 stress-ng [ 425.080121] [ 9309] 0 9309 4829 64 59392 0 -1000 stress-ng [ 425.080124] [ 9310] 0 9310 4829 64 59392 0 -1000 stress-ng [ 425.080126] [ 9311] 0 9311 70365 10656 172032 1440 1000 stress-ng [ 425.080129] [ 9312] 0 9312 4829 64 59392 32 -1000 stress-ng [ 425.080131] [ 9313] 0 9313 4829 64 59392 0 -1000 stress-ng [ 425.080134] [ 9314] 0 9314 4829 64 59392 32 -1000 stress-ng [ 425.080137] [ 9315] 0 9315 4829 96 59392 32 -1000 stress-ng [ 425.080139] [ 9316] 0 9316 70365 10144 200704 5440 1000 stress-ng [ 425.080142] [ 9317] 0 9317 4829 64 59392 0 -1000 stress-ng [ 425.080144] [ 9318] 0 9318 4829 64 59392 32 -1000 stress-ng [ 425.080147] [ 9319] 0 9319 70365 5216 151552 4192 1000 stress-ng [ 425.080150] [ 9321] 0 9321 4829 64 59392 0 -1000 stress-ng [ 425.080152] [ 9322] 0 9322 4829 64 59392 0 -1000 stress-ng [ 425.080155] [ 9323] 0 9323 70365 7200 149504 1984 1000 stress-ng [ 425.080158] [ 9324] 0 9324 4829 64 59392 32 -1000 stress-ng [ 425.080160] [ 9325] 0 9325 4829 64 59392 32 -1000 stress-ng [ 425.080163] [ 9327] 0 9327 4829 32 59392 0 -1000 stress-ng [ 425.080165] [ 9328] 0 9328 4829 32 59392 0 -1000 stress-ng [ 425.080168] [ 9330] 0 9330 70365 10688 192512 3872 1000 stress-ng [ 425.080170] [ 9332] 0 9332 70365 6080 233472 13600 1000 stress-ng [ 425.080173] [ 9333] 0 9333 70365 12864 278528 12480 1000 stress-ng [ 425.080175] [ 9334] 0 9334 70365 8864 253952 13440 1000 stress-ng [ 425.080178] [ 9335] 0 9335 70365 6400 235520 13472 1000 stress-ng [ 425.080181] [ 9336] 0 9336 70365 9696 245760 11584 1000 stress-ng [ 425.080183] [ 9337] 0 9337 70365 4544 167936 6816 1000 stress-ng [ 425.080186] [ 9339] 0 9339 70365 11328 253952 10816 1000 stress-ng [ 425.080188] [ 9340] 0 9340 70365 7008 221184 11168 1000 stress-ng [ 425.080191] [ 9343] 0 9343 70365 9216 249856 12480 1000 stress-ng [ 425.080193] [ 9345] 0 9345 70365 9184 245760 12032 1000 stress-ng [ 425.080196] [ 9346] 0 9346 70365 9888 239616 10624 1000 stress-ng [ 425.080199] [ 9347] 0 9347 70365 6720 217088 10816 1000 stress-ng [ 425.080201] [ 9348] 0 9348 70365 7104 229376 11936 1000 stress-ng [ 425.080204] [ 9349] 0 9349 70365 4608 229376 14464 1000 stress-ng [ 425.080207] [ 9351] 0 9351 70365 11072 208896 5536 1000 stress-ng [ 425.080209] [ 9352] 0 9352 70365 9184 249856 12352 1000 stress-ng [ 425.080212] [ 9353] 0 9353 70365 9536 241664 11168 1000 stress-ng [ 425.080215] [ 9354] 0 9354 70365 7968 235520 12032 1000 stress-ng [ 425.080217] [ 9355] 0 9355 70365 8864 245760 12224 1000 stress-ng [ 425.080220] [ 9357] 0 9357 70365 5888 231424 13440 1000 stress-ng [ 425.080222] [ 9358] 0 9358 70365 8128 237568 12192 1000 stress-ng [ 425.080225] [ 9359] 0 9359 70365 6880 249856 14720 1000 stress-ng [ 425.080227] [ 9360] 0 9360 70365 8992 270336 15328 1000 stress-ng [ 425.080230] [ 9361] 0 9361 70365 12000 241664 8800 1000 stress-ng [ 425.080232] [ 9362] 0 9362 70365 18912 268288 5216 1000 stress-ng [ 425.080235] [ 9363] 0 9363 70365 4032 139264 3776 1000 stress-ng [ 425.080238] [ 9364] 0 9364 70365 7328 210944 9440 1000 stress-ng [ 425.080241] [ 9365] 0 9365 70365 8896 188416 5248 1000 stress-ng [ 425.080243] [ 9366] 0 9366 70365 6528 215040 10656 1000 stress-ng [ 425.080246] [ 9367] 0 9367 70365 14752 233472 4928 1000 stress-ng [ 425.080248] [ 9368] 0 9368 70365 7744 147456 1248 1000 stress-ng [ 425.080251] [ 9369] 0 9369 70365 8448 167936 3136 1000 stress-ng [ 425.080254] [ 9370] 0 9370 70365 13024 182272 192 1000 stress-ng [ 425.080256] [ 9371] 0 9371 70365 3712 163840 7328 1000 stress-ng [ 425.080259] [ 9372] 0 9372 70365 6787 137216 800 1000 stress-ng [ 425.080262] [ 9375] 0 9375 70365 1536 88064 33 1000 stress-ng [ 425.080264] [ 9376] 0 9376 70365 640 81920 33 1000 stress-ng [ 425.080267] [ 9377] 0 9377 70365 1408 88064 33 1000 stress-ng [ 425.080269] [ 9378] 0 9378 70365 14144 190464 33 1000 stress-ng [ 425.080272] [ 9380] 0 9380 4829 0 55296 33 -1000 stress-ng [ 425.080275] [ 9381] 0 9381 1824 32 51200 85 0 runtest.sh [ 425.080277] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/user.slice/user-0.slice/session-3.scope,task=stress-ng,pid=9280,uid=0 [ 425.080286] Out of memory: Killed process 9280 (stress-ng) total-vm:281460kB, anon-rss:54784kB, file-rss:128kB, shmem-rss:0kB, UID:0 pgtables:300kB oom_score_adj:1000 [ 426.211530] systemd-oomd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-900 [ 426.211538] CPU: 0 PID: 1047 Comm: systemd-oomd Not tainted 6.2.0-rc6 #1 [ 426.211541] Hardware name: IBM 2964 N96 400 (z/VM 6.4.0) [ 426.211542] Call Trace: [ 426.211543] [<000000002091c0d2>] dump_stack_lvl+0x142/0x17c [ 426.211548] [<000000001fc32710>] dump_header+0x60/0x440 [ 426.211552] [<000000001fc322e0>] oom_kill_process+0x90/0x460 [ 426.211554] [<000000001fc31d30>] out_of_memory+0x380/0x8a0 [ 426.211557] [<000000001fcc783c>] __alloc_pages_slowpath+0xeac/0x12a0 [ 426.211560] [<000000001fcc3f6c>] __alloc_pages+0x25c/0x320 [ 426.211562] [<000000001fc2a9ee>] __filemap_get_folio+0x23e/0x590 [ 426.211565] [<000000001fc2ce44>] filemap_fault+0x204/0x670 [ 426.211567] [<000000001fc96d3e>] handle_mm_fault+0xa7e/0x2200 [ 426.211569] [<000000001f976442>] do_exception+0x222/0x470 [ 426.211573] [<000000001f976778>] do_dat_exception+0x28/0x50 [ 426.211575] [<000000002091c256>] __do_pgm_check+0x136/0x180 [ 426.211577] [<0000000020931d4c>] pgm_check_handler+0x11c/0x170 [ 426.211581] Mem-Info: [ 426.211582] active_anon:151434 inactive_anon:301619 isolated_anon:0 active_file:3 inactive_file:15 isolated_file:0 unevictable:3 dirty:18 writeback:0 slab_reclaimable:8004 slab_unreclaimable:12792 mapped:44 shmem:7 pagetables:3574 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:1338 free_pcp:133 free_cma:38 [ 426.211590] Node 0 active_anon:605736kB inactive_anon:1206476kB active_file:12kB inactive_file:60kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:176kB dirty:72kB writeback:0kB shmem:28kB writeback_tmp:0kB kernel_stack:4960kB pagetables:14296kB sec_pagetables:0kB all_unreclaimable? no [ 426.211595] Node 0 DMA free:5352kB boost:0kB min:5644kB low:7636kB high:9628kB reserved_highatomic:0KB active_anon:605128kB inactive_anon:1206560kB active_file:80kB inactive_file:0kB unevictable:12kB writepending:72kB present:2097152kB managed:2018428kB mlocked:12kB bounce:0kB free_pcp:532kB local_pcp:36kB free_cma:152kB [ 426.211601] lowmem_reserve[]: 0 0 0 [ 426.211603] Node 0 DMA: 179*4kB (UE) 125*8kB (UEC) 67*16kB (UMEC) 37*32kB (UME) 12*64kB (UMEC) 2*128kB (M) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5252kB [ 426.211613] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1024kB [ 426.211615] 597 total pagecache pages [ 426.211616] 527 pages in swap cache [ 426.211617] Free swap = 0kB [ 426.211618] Total swap = 2018300kB [ 426.211618] 524288 pages RAM [ 426.211619] 0 pages HighMem/MovableOnly [ 426.211620] 19681 pages reserved [ 426.211621] 1024 pages cma reserved [ 426.211622] Tasks state (memory values in pages): [ 426.211623] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 426.211625] [ 828] 0 828 7798 63 104448 288 -250 systemd-journal [ 426.211629] [ 865] 0 865 8423 56 110592 928 -1000 systemd-udevd [ 426.211632] [ 1047] 999 1047 3659 32 86016 192 -900 systemd-oomd [ 426.211635] [ 1050] 193 1050 6353 75 112640 1088 0 systemd-resolve [ 426.211637] [ 1052] 0 1052 3583 64 86016 160 0 systemd-userdbd [ 426.211640] [ 1053] 0 1053 4398 39 63488 160 -1000 auditd [ 426.211643] [ 1076] 0 1076 63783 96 155648 608 0 NetworkManager [ 426.211645] [ 1084] 0 1084 5512 61 104448 800 0 systemd-logind [ 426.211648] [ 1088] 81 1088 2264 59 67584 160 -900 dbus-broker-lau [ 426.211651] [ 1095] 81 1095 1266 66 57344 192 -900 dbus-broker [ 426.211654] [ 1097] 996 1097 21151 33 77824 160 0 chronyd [ 426.211656] [ 1105] 0 1105 3403 64 81920 288 -1000 sshd [ 426.211659] [ 1109] 0 1109 7761 42 122880 1664 100 systemd [ 426.211662] [ 1112] 0 1112 13544 52 98304 192 0 gssproxy [ 426.211664] [ 1114] 0 1114 18258 89 223232 3904 100 (sd-pam) [ 426.211667] [ 1138] 0 1138 716 32 47104 32 0 agetty [ 426.211670] [ 1140] 0 1140 1358 32 59392 32 0 agetty [ 426.211672] [ 1143] 0 1143 1358 32 75776 32 0 agetty [ 426.211674] [ 1145] 0 1145 1358 32 61440 32 0 agetty [ 426.211677] [ 1216] 0 1216 57861 32 79872 256 -1000 restraintd [ 426.211680] [ 1221] 0 1221 1816 64 63488 64 -1000 10_bash_login [ 426.211682] [ 1244] 0 1244 1824 64 65536 64 0 runtest.sh [ 426.211685] [ 1935] 0 1935 3942 64 114688 384 0 sshd [ 426.211687] [ 1937] 0 1937 4129 56 114688 608 0 sshd [ 426.211690] [ 1938] 0 1938 40924 50 104448 1760 0 restraintd [ 426.211693] [ 3906] 0 3906 24334 0 135168 6784 -1000 dmeventd [ 426.211696] [ 7527] 0 7527 3677 32 86016 192 0 systemd-userwor [ 426.211698] [ 7530] 0 7530 3677 32 86016 192 0 systemd-userwor [ 426.211701] [ 7531] 0 7531 3677 32 86016 192 0 systemd-userwor [ 426.211703] [ 7606] 0 7606 1816 64 65536 64 0 10_bash_login [ 426.211706] [ 7617] 0 7617 4018 58 94208 480 0 systemd-hostnam [ 426.211709] [ 7630] 0 7630 2693 64 73728 928 0 bash [ 426.211711] [ 9244] 0 9244 4829 64 61440 0 -1000 stress-ng [ 426.211714] [ 9245] 0 9245 4829 64 59392 0 -1000 stress-ng [ 426.211717] [ 9246] 0 9246 4829 64 59392 32 -1000 stress-ng [ 426.211719] [ 9247] 0 9247 4829 64 59392 0 -1000 stress-ng [ 426.211722] [ 9248] 0 9248 4829 64 59392 0 -1000 stress-ng [ 426.211724] [ 9249] 0 9249 4829 64 59392 0 -1000 stress-ng [ 426.211727] [ 9250] 0 9250 4829 64 59392 0 -1000 stress-ng [ 426.211730] [ 9251] 0 9251 4829 64 59392 0 -1000 stress-ng [ 426.211732] [ 9252] 0 9252 4829 32 59392 0 -1000 stress-ng [ 426.211735] [ 9253] 0 9253 4829 64 59392 0 -1000 stress-ng [ 426.211737] [ 9254] 0 9254 4829 64 59392 0 -1000 stress-ng [ 426.211740] [ 9255] 0 9255 4829 64 59392 0 -1000 stress-ng [ 426.211742] [ 9256] 0 9256 4829 32 59392 0 -1000 stress-ng [ 426.211745] [ 9257] 0 9257 4829 64 59392 0 -1000 stress-ng [ 426.211747] [ 9258] 0 9258 4829 64 59392 0 -1000 stress-ng [ 426.211750] [ 9259] 0 9259 4829 64 59392 0 -1000 stress-ng [ 426.211752] [ 9260] 0 9260 4829 64 59392 32 -1000 stress-ng [ 426.211755] [ 9261] 0 9261 4829 32 59392 0 -1000 stress-ng [ 426.211757] [ 9262] 0 9262 4829 64 59392 32 -1000 stress-ng [ 426.211760] [ 9263] 0 9263 4829 32 59392 0 -1000 stress-ng [ 426.211762] [ 9264] 0 9264 4829 64 59392 0 -1000 stress-ng [ 426.211765] [ 9266] 0 9266 4829 64 59392 0 -1000 stress-ng [ 426.211768] [ 9268] 0 9268 4829 64 59392 0 -1000 stress-ng [ 426.211770] [ 9269] 0 9269 4829 64 59392 0 -1000 stress-ng [ 426.211773] [ 9270] 0 9270 4829 32 59392 0 -1000 stress-ng [ 426.211775] [ 9271] 0 9271 4829 32 59392 0 -1000 stress-ng [ 426.211778] [ 9273] 0 9273 4829 64 59392 0 -1000 stress-ng [ 426.211780] [ 9274] 0 9274 70365 9184 229376 9920 1000 stress-ng [ 426.211783] [ 9275] 0 9275 4829 64 59392 32 -1000 stress-ng [ 426.211785] [ 9276] 0 9276 70365 15872 243712 5024 1000 stress-ng [ 426.211788] [ 9277] 0 9277 4829 64 59392 32 -1000 stress-ng [ 426.211791] [ 9279] 0 9279 4829 64 59392 0 -1000 stress-ng [ 426.211793] [ 9281] 0 9281 4829 64 59392 0 -1000 stress-ng [ 426.211796] [ 9282] 0 9282 4829 32 59392 0 -1000 stress-ng [ 426.211798] [ 9284] 0 9284 4829 64 59392 0 -1000 stress-ng [ 426.211801] [ 9285] 0 9285 70365 4000 225280 14560 1000 stress-ng [ 426.211804] [ 9286] 0 9286 4829 64 59392 0 -1000 stress-ng [ 426.211806] [ 9287] 0 9287 70365 7840 233472 11936 1000 stress-ng [ 426.211809] [ 9288] 0 9288 4829 64 59392 32 -1000 stress-ng [ 426.211811] [ 9290] 0 9290 4829 64 59392 0 -1000 stress-ng [ 426.211814] [ 9291] 0 9291 70365 5760 219136 12224 1000 stress-ng [ 426.211817] [ 9292] 0 9292 4829 64 59392 0 -1000 stress-ng [ 426.211819] [ 9293] 0 9293 70365 5632 212992 11328 1000 stress-ng [ 426.211822] [ 9294] 0 9294 4829 32 59392 0 -1000 stress-ng [ 426.211824] [ 9295] 0 9295 70365 10432 256000 12000 1000 stress-ng [ 426.211827] [ 9296] 0 9296 4829 64 59392 0 -1000 stress-ng [ 426.211830] [ 9297] 0 9297 4829 32 59392 0 -1000 stress-ng [ 426.211832] [ 9298] 0 9298 70365 7424 249856 14176 1000 stress-ng [ 426.211835] [ 9299] 0 9299 4829 64 59392 0 -1000 stress-ng [ 426.211837] [ 9300] 0 9300 4829 32 59392 0 -1000 stress-ng [ 426.211840] [ 9301] 0 9301 70365 11456 270336 12672 1000 stress-ng [ 426.211842] [ 9302] 0 9302 4829 64 59392 0 -1000 stress-ng [ 426.211845] [ 9303] 0 9303 4829 64 59392 32 -1000 stress-ng [ 426.211847] [ 9304] 0 9304 4829 32 59392 32 -1000 stress-ng [ 426.211850] [ 9305] 0 9305 70365 5984 161792 4832 1000 stress-ng [ 426.211853] [ 9306] 0 9306 4829 32 59392 0 -1000 stress-ng [ 426.211855] [ 9307] 0 9307 4829 64 59392 0 -1000 stress-ng [ 426.211858] [ 9308] 0 9308 4829 64 59392 32 -1000 stress-ng [ 426.211860] [ 9309] 0 9309 4829 96 59392 0 -1000 stress-ng [ 426.211863] [ 9310] 0 9310 4829 64 59392 0 -1000 stress-ng [ 426.211865] [ 9311] 0 9311 70365 11136 176128 1440 1000 stress-ng [ 426.211868] [ 9312] 0 9312 4829 64 59392 32 -1000 stress-ng [ 426.211871] [ 9313] 0 9313 4829 64 59392 0 -1000 stress-ng [ 426.211873] [ 9314] 0 9314 4829 32 59392 32 -1000 stress-ng [ 426.211876] [ 9315] 0 9315 4829 96 59392 32 -1000 stress-ng [ 426.211878] [ 9316] 0 9316 70365 10336 202752 5472 1000 stress-ng [ 426.211881] [ 9317] 0 9317 4829 64 59392 0 -1000 stress-ng [ 426.211884] [ 9318] 0 9318 4829 64 59392 32 -1000 stress-ng [ 426.211886] [ 9319] 0 9319 70365 4960 151552 4480 1000 stress-ng [ 426.211889] [ 9321] 0 9321 4829 64 59392 0 -1000 stress-ng [ 426.211891] [ 9322] 0 9322 4829 32 59392 0 -1000 stress-ng [ 426.211894] [ 9323] 0 9323 70365 16544 225280 2016 1000 stress-ng [ 426.211897] [ 9324] 0 9324 4829 64 59392 32 -1000 stress-ng [ 426.211899] [ 9325] 0 9325 4829 64 59392 32 -1000 stress-ng [ 426.211902] [ 9327] 0 9327 4829 64 59392 0 -1000 stress-ng [ 426.211904] [ 9328] 0 9328 4829 32 59392 0 -1000 stress-ng [ 426.211907] [ 9330] 0 9330 70365 10464 194560 4192 1000 stress-ng [ 426.211910] [ 9332] 0 9332 70365 4832 235520 14944 1000 stress-ng [ 426.211912] [ 9333] 0 9333 70365 12832 280576 12576 1000 stress-ng [ 426.211915] [ 9334] 0 9334 70365 8800 253952 13536 1000 stress-ng [ 426.211917] [ 9335] 0 9335 70365 6464 235520 13472 1000 stress-ng [ 426.211920] [ 9336] 0 9336 70365 9984 247808 11584 1000 stress-ng [ 426.211923] [ 9337] 0 9337 70365 4672 167936 6848 1000 stress-ng [ 426.211925] [ 9339] 0 9339 70365 13632 278528 11616 1000 stress-ng [ 426.211928] [ 9340] 0 9340 70365 7008 221184 11168 1000 stress-ng [ 426.211931] [ 9343] 0 9343 70365 7744 249856 13920 1000 stress-ng [ 426.211933] [ 9345] 0 9345 70365 8928 245760 12320 1000 stress-ng [ 426.211936] [ 9346] 0 9346 70365 8832 239616 11712 1000 stress-ng [ 426.211939] [ 9347] 0 9347 70365 6528 217088 11104 1000 stress-ng [ 426.211941] [ 9348] 0 9348 70365 6112 233472 13600 1000 stress-ng [ 426.211944] [ 9349] 0 9349 70365 4672 231424 14688 1000 stress-ng [ 426.211947] [ 9351] 0 9351 70365 9664 210944 7264 1000 stress-ng [ 426.211949] [ 9352] 0 9352 70365 9184 249856 12352 1000 stress-ng [ 426.211952] [ 9353] 0 9353 70365 10624 251904 11200 1000 stress-ng [ 426.211954] [ 9354] 0 9354 70365 8064 237568 12128 1000 stress-ng [ 426.211957] [ 9355] 0 9355 70365 9952 253952 12256 1000 stress-ng [ 426.211960] [ 9357] 0 9357 70365 6144 233472 13440 1000 stress-ng [ 426.211962] [ 9358] 0 9358 70365 8480 243712 12480 1000 stress-ng [ 426.211965] [ 9359] 0 9359 70365 6880 249856 14720 1000 stress-ng [ 426.211967] [ 9360] 0 9360 70365 8896 270336 15488 1000 stress-ng [ 426.211970] [ 9361] 0 9361 70365 11840 241664 8928 1000 stress-ng [ 426.211973] [ 9362] 0 9362 70365 19392 272384 5216 1000 stress-ng [ 426.211975] [ 9363] 0 9363 70365 4192 141312 3776 1000 stress-ng [ 426.211978] [ 9364] 0 9364 70365 7200 210944 9632 1000 stress-ng [ 426.211981] [ 9365] 0 9365 70365 8928 190464 5280 1000 stress-ng [ 426.211983] [ 9366] 0 9366 70365 6528 215040 10688 1000 stress-ng [ 426.211986] [ 9367] 0 9367 70365 15584 239616 4928 1000 stress-ng [ 426.211988] [ 9368] 0 9368 70365 7744 147456 1248 1000 stress-ng [ 426.211991] [ 9369] 0 9369 70365 9760 180224 3200 1000 stress-ng [ 426.211994] [ 9370] 0 9370 70365 9536 182272 3680 1000 stress-ng [ 426.211996] [ 9371] 0 9371 70365 3680 163840 7360 1000 stress-ng [ 426.211999] [ 9372] 0 9372 70365 6947 139264 896 1000 stress-ng [ 426.212001] [ 9375] 0 9375 70365 1856 92160 33 1000 stress-ng [ 426.212004] [ 9376] 0 9376 70365 768 81920 33 1000 stress-ng [ 426.212007] [ 9377] 0 9377 70365 1600 90112 33 1000 stress-ng [ 426.212010] [ 9378] 0 9378 70365 14336 190464 33 1000 stress-ng [ 426.212012] [ 9380] 0 9380 4829 0 55296 33 -1000 stress-ng [ 426.212015] [ 9381] 0 9381 1824 32 51200 85 0 runtest.sh [ 426.212017] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/user.slice/user-0.slice/session-3.scope,task=stress-ng,pid=9333,uid=0 [ 426.212026] Out of memory: Killed process 9333 (stress-ng) total-vm:281460kB, anon-rss:51200kB, file-rss:128kB, shmem-rss:0kB, UID:0 pgtables:274kB oom_score_adj:1000 [ 428.244176] oom_reaper: reaped process 9333 (stress-ng), now anon-rss:0kB, file-rss:128kB, shmem-rss:0kB [ 428.308161] systemd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 428.308168] CPU: 0 PID: 1 Comm: systemd Not tainted 6.2.0-rc6 #1 [ 428.308171] Hardware name: IBM 2964 N96 400 (z/VM 6.4.0) [ 428.308172] Call Trace: [ 428.308173] [<000000002091c0d2>] dump_stack_lvl+0x142/0x17c [ 428.308178] [<000000001fc32710>] dump_header+0x60/0x440 [ 428.308182] [<000000001fc322e0>] oom_kill_process+0x90/0x460 [ 428.308185] [<000000001fc31d30>] out_of_memory+0x380/0x8a0 [ 428.308188] [<000000001fcc783c>] __alloc_pages_slowpath+0xeac/0x12a0 [ 428.308191] [<000000001fcc3f6c>] __alloc_pages+0x25c/0x320 [ 428.308193] [<000000001fc2a9ee>] __filemap_get_folio+0x23e/0x590 [ 428.308195] [<000000001fc2ce44>] filemap_fault+0x204/0x670 [ 428.308198] [<000000001fc96d3e>] handle_mm_fault+0xa7e/0x2200 [ 428.308200] [<000000001f976442>] do_exception+0x222/0x470 [ 428.308204] [<000000001f976778>] do_dat_exception+0x28/0x50 [ 428.308206] [<000000002091c256>] __do_pgm_check+0x136/0x180 [ 428.308208] [<0000000020931d4c>] pgm_check_handler+0x11c/0x170 [ 428.308211] Mem-Info: [ 428.308212] active_anon:167939 inactive_anon:287400 isolated_anon:0 active_file:0 inactive_file:19 isolated_file:0 unevictable:3 dirty:18 writeback:0 slab_reclaimable:8000 slab_unreclaimable:12788 mapped:23 shmem:7 pagetables:3558 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:1301 free_pcp:0 free_cma:38 [ 428.308219] Node 0 active_anon:671756kB inactive_anon:1149600kB active_file:0kB inactive_file:76kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:92kB dirty:72kB writeback:0kB shmem:28kB writeback_tmp:0kB kernel_stack:4912kB pagetables:14232kB sec_pagetables:0kB all_unreclaimable? no [ 428.308225] Node 0 DMA free:5204kB boost:0kB min:5644kB low:7636kB high:9628kB reserved_highatomic:0KB active_anon:671756kB inactive_anon:1149600kB active_file:0kB inactive_file:428kB unevictable:12kB writepending:72kB present:2097152kB managed:2018428kB mlocked:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:152kB [ 428.308232] lowmem_reserve[]: 0 0 0 [ 428.308234] Node 0 DMA: 240*4kB (UME) 138*8kB (UMEC) 75*16kB (UMEC) 40*32kB (UME) 10*64kB (UEC) 3*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5568kB [ 428.308242] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1024kB [ 428.308244] 547 total pagecache pages [ 428.308245] 498 pages in swap cache [ 428.308246] Free swap = 176kB [ 428.308247] Total swap = 2018300kB [ 428.308248] 524288 pages RAM [ 428.308248] 0 pages HighMem/MovableOnly [ 428.308249] 19681 pages reserved [ 428.308250] 1024 pages cma reserved [ 428.308251] Tasks state (memory values in pages): [ 428.308252] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 428.308254] [ 828] 0 828 7798 31 104448 288 -250 systemd-journal [ 428.308258] [ 865] 0 865 8423 56 110592 928 -1000 systemd-udevd [ 428.308261] [ 1047] 999 1047 3659 0 86016 192 -900 systemd-oomd [ 428.308263] [ 1050] 193 1050 6353 75 112640 1088 0 systemd-resolve [ 428.308266] [ 1052] 0 1052 3583 64 86016 160 0 systemd-userdbd [ 428.308269] [ 1053] 0 1053 4398 39 63488 160 -1000 auditd [ 428.308272] [ 1076] 0 1076 63783 64 155648 640 0 NetworkManager [ 428.308274] [ 1084] 0 1084 5512 61 104448 800 0 systemd-logind [ 428.308277] [ 1088] 81 1088 2264 59 67584 160 -900 dbus-broker-lau [ 428.308279] [ 1095] 81 1095 1266 66 57344 192 -900 dbus-broker [ 428.308282] [ 1097] 996 1097 21151 33 77824 160 0 chronyd [ 428.308285] [ 1105] 0 1105 3403 64 81920 288 -1000 sshd [ 428.308287] [ 1109] 0 1109 7761 42 122880 1664 100 systemd [ 428.308290] [ 1112] 0 1112 13544 31 98304 224 0 gssproxy [ 428.308292] [ 1114] 0 1114 18258 89 223232 3904 100 (sd-pam) [ 428.308295] [ 1138] 0 1138 716 32 47104 32 0 agetty [ 428.308297] [ 1140] 0 1140 1358 32 59392 32 0 agetty [ 428.308300] [ 1143] 0 1143 1358 32 75776 32 0 agetty [ 428.308302] [ 1145] 0 1145 1358 32 61440 32 0 agetty [ 428.308305] [ 1216] 0 1216 57861 0 79872 256 -1000 restraintd [ 428.308307] [ 1221] 0 1221 1816 64 63488 64 -1000 10_bash_login [ 428.308310] [ 1244] 0 1244 1824 32 65536 64 0 runtest.sh [ 428.308312] [ 1935] 0 1935 3942 64 114688 384 0 sshd [ 428.308315] [ 1937] 0 1937 4129 56 114688 608 0 sshd [ 428.308317] [ 1938] 0 1938 40924 50 104448 1760 0 restraintd [ 428.308320] [ 3906] 0 3906 24334 22 135168 6752 -1000 dmeventd [ 428.308323] [ 7527] 0 7527 3677 32 86016 192 0 systemd-userwor [ 428.308325] [ 7530] 0 7530 3677 32 86016 192 0 systemd-userwor [ 428.308328] [ 7531] 0 7531 3677 32 86016 192 0 systemd-userwor [ 428.308331] [ 7606] 0 7606 1816 64 65536 64 0 10_bash_login [ 428.308333] [ 7617] 0 7617 4018 58 94208 480 0 systemd-hostnam [ 428.308336] [ 7630] 0 7630 2693 64 73728 928 0 bash [ 428.308338] [ 9244] 0 9244 4829 64 61440 0 -1000 stress-ng [ 428.308341] [ 9245] 0 9245 4829 64 59392 0 -1000 stress-ng [ 428.308343] [ 9246] 0 9246 4829 64 59392 32 -1000 stress-ng [ 428.308346] [ 9247] 0 9247 4829 64 59392 0 -1000 stress-ng [ 428.308348] [ 9248] 0 9248 4829 64 59392 0 -1000 stress-ng [ 428.308351] [ 9249] 0 9249 4829 64 59392 0 -1000 stress-ng [ 428.308353] [ 9250] 0 9250 4829 64 59392 0 -1000 stress-ng [ 428.308356] [ 9251] 0 9251 4829 64 59392 0 -1000 stress-ng [ 428.308358] [ 9252] 0 9252 4829 32 59392 0 -1000 stress-ng [ 428.308361] [ 9253] 0 9253 4829 64 59392 0 -1000 stress-ng [ 428.308363] [ 9254] 0 9254 4829 64 59392 0 -1000 stress-ng [ 428.308365] [ 9255] 0 9255 4829 64 59392 0 -1000 stress-ng [ 428.308368] [ 9256] 0 9256 4829 32 59392 0 -1000 stress-ng [ 428.308370] [ 9257] 0 9257 4829 64 59392 0 -1000 stress-ng [ 428.308373] [ 9258] 0 9258 4829 64 59392 0 -1000 stress-ng [ 428.308375] [ 9259] 0 9259 4829 64 59392 0 -1000 stress-ng [ 428.308377] [ 9260] 0 9260 4829 64 59392 32 -1000 stress-ng [ 428.308380] [ 9261] 0 9261 4829 32 59392 0 -1000 stress-ng [ 428.308383] [ 9262] 0 9262 4829 64 59392 32 -1000 stress-ng [ 428.308385] [ 9263] 0 9263 4829 32 59392 0 -1000 stress-ng [ 428.308387] [ 9264] 0 9264 4829 64 59392 0 -1000 stress-ng [ 428.308390] [ 9266] 0 9266 4829 64 59392 0 -1000 stress-ng [ 428.308393] [ 9268] 0 9268 4829 64 59392 0 -1000 stress-ng [ 428.308395] [ 9269] 0 9269 4829 64 59392 0 -1000 stress-ng [ 428.308397] [ 9270] 0 9270 4829 32 59392 0 -1000 stress-ng [ 428.308400] [ 9271] 0 9271 4829 32 59392 0 -1000 stress-ng [ 428.308403] [ 9273] 0 9273 4829 64 59392 0 -1000 stress-ng [ 428.308405] [ 9274] 0 9274 70365 9280 229376 9920 1000 stress-ng [ 428.308408] [ 9275] 0 9275 4829 64 59392 32 -1000 stress-ng [ 428.308411] [ 9276] 0 9276 70365 15872 243712 5024 1000 stress-ng [ 428.308413] [ 9277] 0 9277 4829 64 59392 32 -1000 stress-ng [ 428.308416] [ 9279] 0 9279 4829 64 59392 0 -1000 stress-ng [ 428.308419] [ 9281] 0 9281 4829 64 59392 0 -1000 stress-ng [ 428.308421] [ 9282] 0 9282 4829 32 59392 0 -1000 stress-ng [ 428.308424] [ 9284] 0 9284 4829 64 59392 0 -1000 stress-ng [ 428.308426] [ 9285] 0 9285 70365 4512 229376 14560 1000 stress-ng [ 428.308429] [ 9286] 0 9286 4829 64 59392 0 -1000 stress-ng [ 428.308431] [ 9287] 0 9287 70365 5088 235520 14752 1000 stress-ng [ 428.308434] [ 9288] 0 9288 4829 64 59392 32 -1000 stress-ng [ 428.308436] [ 9290] 0 9290 4829 64 59392 0 -1000 stress-ng [ 428.308439] [ 9291] 0 9291 70365 6016 223232 12224 1000 stress-ng [ 428.308441] [ 9292] 0 9292 4829 64 59392 0 -1000 stress-ng [ 428.308444] [ 9293] 0 9293 70365 6048 215040 11328 1000 stress-ng [ 428.308446] [ 9294] 0 9294 4829 32 59392 0 -1000 stress-ng [ 428.308449] [ 9295] 0 9295 70365 10560 258048 12000 1000 stress-ng [ 428.308451] [ 9296] 0 9296 4829 64 59392 0 -1000 stress-ng [ 428.308454] [ 9297] 0 9297 4829 32 59392 0 -1000 stress-ng [ 428.308456] [ 9298] 0 9298 70365 7616 249856 14176 1000 stress-ng [ 428.308459] [ 9299] 0 9299 4829 64 59392 0 -1000 stress-ng [ 428.308461] [ 9300] 0 9300 4829 32 59392 0 -1000 stress-ng [ 428.308464] [ 9301] 0 9301 70365 11872 272384 12672 1000 stress-ng [ 428.308466] [ 9302] 0 9302 4829 64 59392 0 -1000 stress-ng [ 428.308469] [ 9303] 0 9303 4829 64 59392 32 -1000 stress-ng [ 428.308471] [ 9304] 0 9304 4829 32 59392 32 -1000 stress-ng [ 428.308474] [ 9305] 0 9305 70365 6016 163840 4832 1000 stress-ng [ 428.308476] [ 9306] 0 9306 4829 32 59392 0 -1000 stress-ng [ 428.308479] [ 9307] 0 9307 4829 64 59392 0 -1000 stress-ng [ 428.308481] [ 9308] 0 9308 4829 64 59392 32 -1000 stress-ng [ 428.308484] [ 9309] 0 9309 4829 96 59392 0 -1000 stress-ng [ 428.308487] [ 9310] 0 9310 4829 64 59392 0 -1000 stress-ng [ 428.308489] [ 9311] 0 9311 70365 11872 182272 1440 1000 stress-ng [ 428.308492] [ 9312] 0 9312 4829 64 59392 32 -1000 stress-ng [ 428.308494] [ 9313] 0 9313 4829 64 59392 0 -1000 stress-ng [ 428.308497] [ 9314] 0 9314 4829 32 59392 32 -1000 stress-ng [ 428.308499] [ 9315] 0 9315 4829 64 59392 32 -1000 stress-ng [ 428.308502] [ 9316] 0 9316 70365 10400 202752 5472 1000 stress-ng [ 428.308504] [ 9317] 0 9317 4829 64 59392 0 -1000 stress-ng [ 428.308507] [ 9318] 0 9318 4829 64 59392 32 -1000 stress-ng [ 428.308509] [ 9319] 0 9319 70365 4192 153600 5376 1000 stress-ng [ 428.308512] [ 9321] 0 9321 4829 64 59392 0 -1000 stress-ng [ 428.308515] [ 9322] 0 9322 4829 32 59392 0 -1000 stress-ng [ 428.308517] [ 9323] 0 9323 70365 16544 225280 2016 1000 stress-ng [ 428.308520] [ 9324] 0 9324 4829 64 59392 32 -1000 stress-ng [ 428.308522] [ 9325] 0 9325 4829 64 59392 32 -1000 stress-ng [ 428.308525] [ 9327] 0 9327 4829 64 59392 0 -1000 stress-ng [ 428.308527] [ 9328] 0 9328 4829 32 59392 0 -1000 stress-ng [ 428.308530] [ 9330] 0 9330 70365 10688 194560 4192 1000 stress-ng [ 428.308533] [ 9332] 0 9332 70365 5152 237568 15072 1000 stress-ng [ 428.308535] [ 9334] 0 9334 70365 9504 260096 13568 1000 stress-ng [ 428.308538] [ 9335] 0 9335 70365 6528 237568 13472 1000 stress-ng [ 428.308540] [ 9336] 0 9336 70365 8448 247808 13120 1000 stress-ng [ 428.308543] [ 9337] 0 9337 70365 5056 172032 6848 1000 stress-ng [ 428.308546] [ 9339] 0 9339 70365 13600 278528 11648 1000 stress-ng [ 428.308548] [ 9340] 0 9340 70365 7136 223232 11168 1000 stress-ng [ 428.308551] [ 9343] 0 9343 70365 12928 290816 13920 1000 stress-ng [ 428.308553] [ 9345] 0 9345 70365 9056 247808 12352 1000 stress-ng [ 428.308556] [ 9346] 0 9346 70365 14048 286720 12352 1000 stress-ng [ 428.308558] [ 9347] 0 9347 70365 6848 219136 11104 1000 stress-ng [ 428.308561] [ 9348] 0 9348 70365 6112 233472 13600 1000 stress-ng [ 428.308563] [ 9349] 0 9349 70365 4256 237568 15840 1000 stress-ng [ 428.308566] [ 9351] 0 9351 70365 9792 212992 7264 1000 stress-ng [ 428.308569] [ 9352] 0 9352 70365 7424 249856 14176 1000 stress-ng [ 428.308571] [ 9353] 0 9353 70365 9664 256000 12704 1000 stress-ng [ 428.308574] [ 9354] 0 9354 70365 8640 243712 12128 1000 stress-ng [ 428.308576] [ 9355] 0 9355 70365 10464 258048 12256 1000 stress-ng [ 428.308579] [ 9357] 0 9357 70365 6784 237568 13440 1000 stress-ng [ 428.308581] [ 9358] 0 9358 70365 9280 249856 12480 1000 stress-ng [ 428.308584] [ 9359] 0 9359 70365 6880 249856 14720 1000 stress-ng [ 428.308587] [ 9360] 0 9360 70365 10528 284672 15488 1000 stress-ng [ 428.308589] [ 9361] 0 9361 70365 11840 243712 8928 1000 stress-ng [ 428.308592] [ 9362] 0 9362 70365 19392 272384 5216 1000 stress-ng [ 428.308594] [ 9363] 0 9363 70365 4192 141312 3776 1000 stress-ng [ 428.308597] [ 9364] 0 9364 70365 7232 210944 9632 1000 stress-ng [ 428.308600] [ 9365] 0 9365 70365 9728 196608 5280 1000 stress-ng [ 428.308602] [ 9366] 0 9366 70365 6816 217088 10688 1000 stress-ng [ 428.308605] [ 9367] 0 9367 70365 15584 239616 4928 1000 stress-ng [ 428.308607] [ 9368] 0 9368 70365 7904 149504 1248 1000 stress-ng [ 428.308610] [ 9369] 0 9369 70365 7968 180224 5056 1000 stress-ng [ 428.308612] [ 9370] 0 9370 70365 10272 188416 3680 1000 stress-ng [ 428.308615] [ 9371] 0 9371 70365 3680 163840 7360 1000 stress-ng [ 428.308617] [ 9372] 0 9372 70365 7107 139264 896 1000 stress-ng [ 428.308620] [ 9375] 0 9375 70365 1856 92160 33 1000 stress-ng [ 428.308623] [ 9376] 0 9376 70365 768 81920 33 1000 stress-ng [ 428.308625] [ 9377] 0 9377 70365 2016 92160 33 1000 stress-ng [ 428.308628] [ 9378] 0 9378 70365 14336 190464 33 1000 stress-ng [ 428.308631] [ 9380] 0 9380 4829 32 57344 33 -1000 stress-ng [ 428.308633] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/user.slice/user-0.slice/session-3.scope,task=stress-ng,pid=9343,uid=0 [ 428.308642] Out of memory: Killed process 9343 (stress-ng) total-vm:281460kB, anon-rss:51584kB, file-rss:128kB, shmem-rss:0kB, UID:0 pgtables:284kB oom_score_adj:1000 [ 428.517156] systemd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 428.517164] CPU: 0 PID: 1 Comm: systemd Not tainted 6.2.0-rc6 #1 [ 428.517167] Hardware name: IBM 2964 N96 400 (z/VM 6.4.0) [ 428.517168] Call Trace: [ 428.517169] [<000000002091c0d2>] dump_stack_lvl+0x142/0x17c [ 428.517174] [<000000001fc32710>] dump_header+0x60/0x440 [ 428.517178] [<000000001fc322e0>] oom_kill_process+0x90/0x460 [ 428.517181] [<000000001fc31d30>] out_of_memory+0x380/0x8a0 [ 428.517184] [<000000001fcc783c>] __alloc_pages_slowpath+0xeac/0x12a0 [ 428.517187] [<000000001fcc3f6c>] __alloc_pages+0x25c/0x320 [ 428.517189] [<000000001fc2a9ee>] __filemap_get_folio+0x23e/0x590 [ 428.517192] [<000000001fc2ce44>] filemap_fault+0x204/0x670 [ 428.517194] [<000000001fc96d3e>] handle_mm_fault+0xa7e/0x2200 [ 428.517197] [<000000001f976442>] do_exception+0x222/0x470 [ 428.517200] [<000000001f976778>] do_dat_exception+0x28/0x50 [ 428.517202] [<000000002091c256>] __do_pgm_check+0x136/0x180 [ 428.517205] [<0000000020931d4c>] pgm_check_handler+0x11c/0x170 [ 428.517211] Mem-Info: [ 428.517212] active_anon:264313 inactive_anon:188065 isolated_anon:0 active_file:5 inactive_file:3 isolated_file:0 unevictable:3 dirty:0 writeback:0 slab_reclaimable:8000 slab_unreclaimable:12788 mapped:6 shmem:7 pagetables:3533 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:1275 free_pcp:0 free_cma:38 [ 428.517219] Node 0 active_anon:1057252kB inactive_anon:752260kB active_file:20kB inactive_file:12kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:24kB dirty:0kB writeback:0kB shmem:28kB writeback_tmp:0kB kernel_stack:4896kB pagetables:14132kB sec_pagetables:0kB all_unreclaimable? no [ 428.517224] Node 0 DMA free:5100kB boost:0kB min:5644kB low:7636kB high:9628kB reserved_highatomic:0KB active_anon:1057252kB inactive_anon:752260kB active_file:0kB inactive_file:0kB unevictable:12kB writepending:0kB present:2097152kB managed:2018428kB mlocked:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:152kB [ 428.517231] lowmem_reserve[]: 0 0 0 [ 428.517233] Node 0 DMA: 234*4kB (UME) 134*8kB (UMEC) 75*16kB (UMEC) 43*32kB (UME) 16*64kB (UMEC) 3*128kB (M) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5992kB [ 428.517242] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1024kB [ 428.517243] 529 total pagecache pages [ 428.517244] 496 pages in swap cache [ 428.517245] Free swap = 0kB [ 428.517246] Total swap = 2018300kB [ 428.517247] 524288 pages RAM [ 428.517248] 0 pages HighMem/MovableOnly [ 428.517249] 19681 pages reserved [ 428.517250] 1024 pages cma reserved [ 428.517250] Tasks state (memory values in pages): [ 428.517251] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 428.517254] [ 828] 0 828 7798 63 104448 256 -250 systemd-journal [ 428.517257] [ 865] 0 865 8423 56 110592 928 -1000 systemd-udevd [ 428.517261] [ 1047] 999 1047 3659 32 86016 224 -900 systemd-oomd [ 428.517264] [ 1050] 193 1050 6353 75 112640 1088 0 systemd-resolve [ 428.517266] [ 1052] 0 1052 3583 64 86016 160 0 systemd-userdbd [ 428.517269] [ 1053] 0 1053 4398 39 63488 160 -1000 auditd [ 428.517272] [ 1076] 0 1076 63783 64 155648 672 0 NetworkManager [ 428.517275] [ 1084] 0 1084 5512 61 104448 800 0 systemd-logind [ 428.517278] [ 1088] 81 1088 2264 59 67584 160 -900 dbus-broker-lau [ 428.517280] [ 1095] 81 1095 1266 66 57344 192 -900 dbus-broker [ 428.517283] [ 1097] 996 1097 21151 33 77824 160 0 chronyd [ 428.517285] [ 1105] 0 1105 3403 64 81920 288 -1000 sshd [ 428.517288] [ 1109] 0 1109 7761 42 122880 1664 100 systemd [ 428.517290] [ 1112] 0 1112 13544 0 98304 224 0 gssproxy [ 428.517293] [ 1114] 0 1114 18258 89 223232 3904 100 (sd-pam) [ 428.517296] [ 1138] 0 1138 716 32 47104 32 0 agetty [ 428.517298] [ 1140] 0 1140 1358 32 59392 32 0 agetty [ 428.517301] [ 1143] 0 1143 1358 32 75776 32 0 agetty [ 428.517303] [ 1145] 0 1145 1358 32 61440 32 0 agetty [ 428.517306] [ 1216] 0 1216 57861 32 79872 256 -1000 restraintd [ 428.517308] [ 1221] 0 1221 1816 64 63488 64 -1000 10_bash_login [ 428.517311] [ 1244] 0 1244 1824 64 65536 64 0 runtest.sh [ 428.517313] [ 1935] 0 1935 3942 64 114688 384 0 sshd [ 428.517316] [ 1937] 0 1937 4129 56 114688 608 0 sshd [ 428.517319] [ 1938] 0 1938 40924 50 104448 1760 0 restraintd [ 428.517321] [ 3906] 0 3906 24334 22 135168 6752 -1000 dmeventd [ 428.517324] [ 7527] 0 7527 3677 32 86016 192 0 systemd-userwor [ 428.517327] [ 7530] 0 7530 3677 32 86016 192 0 systemd-userwor [ 428.517329] [ 7531] 0 7531 3677 32 86016 192 0 systemd-userwor [ 428.517332] [ 7606] 0 7606 1816 64 65536 64 0 10_bash_login [ 428.517335] [ 7617] 0 7617 4018 58 94208 480 0 systemd-hostnam [ 428.517337] [ 7630] 0 7630 2693 64 73728 928 0 bash [ 428.517340] [ 9244] 0 9244 4829 64 61440 0 -1000 stress-ng [ 428.517342] [ 9245] 0 9245 4829 64 59392 0 -1000 stress-ng [ 428.517345] [ 9246] 0 9246 4829 64 59392 32 -1000 stress-ng [ 428.517347] [ 9247] 0 9247 4829 64 59392 0 -1000 stress-ng [ 428.517350] [ 9248] 0 9248 4829 64 59392 0 -1000 stress-ng [ 428.517352] [ 9249] 0 9249 4829 96 59392 0 -1000 stress-ng [ 428.517355] [ 9250] 0 9250 4829 64 59392 0 -1000 stress-ng [ 428.517357] [ 9251] 0 9251 4829 64 59392 0 -1000 stress-ng [ 428.517360] [ 9252] 0 9252 4829 64 59392 0 -1000 stress-ng [ 428.517362] [ 9253] 0 9253 4829 64 59392 0 -1000 stress-ng [ 428.517365] [ 9254] 0 9254 4829 64 59392 0 -1000 stress-ng [ 428.517367] [ 9255] 0 9255 4829 32 59392 0 -1000 stress-ng [ 428.517370] [ 9256] 0 9256 4829 32 59392 0 -1000 stress-ng [ 428.517373] [ 9257] 0 9257 4829 64 59392 0 -1000 stress-ng [ 428.517375] [ 9258] 0 9258 4829 64 59392 0 -1000 stress-ng [ 428.517378] [ 9259] 0 9259 4829 64 59392 0 -1000 stress-ng [ 428.517380] [ 9260] 0 9260 4829 32 59392 32 -1000 stress-ng [ 428.517382] [ 9261] 0 9261 4829 32 59392 0 -1000 stress-ng [ 428.517385] [ 9262] 0 9262 4829 64 59392 32 -1000 stress-ng [ 428.517388] [ 9263] 0 9263 4829 64 59392 0 -1000 stress-ng [ 428.517390] [ 9264] 0 9264 4829 64 59392 0 -1000 stress-ng [ 428.517393] [ 9266] 0 9266 4829 64 59392 0 -1000 stress-ng [ 428.517395] [ 9268] 0 9268 4829 64 59392 0 -1000 stress-ng [ 428.517398] [ 9269] 0 9269 4829 64 59392 0 -1000 stress-ng [ 428.517400] [ 9270] 0 9270 4829 32 59392 0 -1000 stress-ng [ 428.517403] [ 9271] 0 9271 4829 32 59392 0 -1000 stress-ng [ 428.517405] [ 9273] 0 9273 4829 64 59392 0 -1000 stress-ng [ 428.517408] [ 9274] 0 9274 70365 9728 233472 9920 1000 stress-ng [ 428.517411] [ 9275] 0 9275 4829 64 59392 32 -1000 stress-ng [ 428.517413] [ 9276] 0 9276 70365 16192 245760 5024 1000 stress-ng [ 428.517416] [ 9277] 0 9277 4829 64 59392 32 -1000 stress-ng [ 428.517418] [ 9279] 0 9279 4829 64 59392 0 -1000 stress-ng [ 428.517421] [ 9281] 0 9281 4829 64 59392 0 -1000 stress-ng [ 428.517423] [ 9282] 0 9282 4829 32 59392 0 -1000 stress-ng [ 428.517426] [ 9284] 0 9284 4829 64 59392 0 -1000 stress-ng [ 428.517429] [ 9285] 0 9285 70365 4512 229376 14560 1000 stress-ng [ 428.517431] [ 9286] 0 9286 4829 64 59392 0 -1000 stress-ng [ 428.517434] [ 9287] 0 9287 70365 5408 237568 14752 1000 stress-ng [ 428.517436] [ 9288] 0 9288 4829 64 59392 32 -1000 stress-ng [ 428.517439] [ 9290] 0 9290 4829 64 59392 0 -1000 stress-ng [ 428.517441] [ 9291] 0 9291 70365 5280 223232 13120 1000 stress-ng [ 428.517444] [ 9292] 0 9292 4829 64 59392 0 -1000 stress-ng [ 428.517447] [ 9293] 0 9293 70365 6048 215040 11328 1000 stress-ng [ 428.517449] [ 9294] 0 9294 4829 32 59392 0 -1000 stress-ng [ 428.517452] [ 9295] 0 9295 70365 10560 258048 12000 1000 stress-ng [ 428.517454] [ 9296] 0 9296 4829 64 59392 0 -1000 stress-ng [ 428.517457] [ 9297] 0 9297 4829 32 59392 0 -1000 stress-ng [ 428.517460] [ 9298] 0 9298 70365 7680 251904 14176 1000 stress-ng [ 428.517462] [ 9299] 0 9299 4829 64 59392 0 -1000 stress-ng [ 428.517464] [ 9300] 0 9300 4829 32 59392 0 -1000 stress-ng [ 428.517467] [ 9301] 0 9301 70365 10208 272384 14400 1000 stress-ng [ 428.517470] [ 9302] 0 9302 4829 64 59392 0 -1000 stress-ng [ 428.517472] [ 9303] 0 9303 4829 64 59392 32 -1000 stress-ng [ 428.517475] [ 9304] 0 9304 4829 32 59392 32 -1000 stress-ng [ 428.517477] [ 9305] 0 9305 70365 13952 227328 4832 1000 stress-ng [ 428.517480] [ 9306] 0 9306 4829 64 59392 0 -1000 stress-ng [ 428.517482] [ 9307] 0 9307 4829 64 59392 0 -1000 stress-ng [ 428.517485] [ 9308] 0 9308 4829 64 59392 32 -1000 stress-ng [ 428.517487] [ 9309] 0 9309 4829 96 59392 0 -1000 stress-ng [ 428.517490] [ 9310] 0 9310 4829 64 59392 0 -1000 stress-ng [ 428.517492] [ 9311] 0 9311 70365 10208 184320 3392 1000 stress-ng [ 428.517495] [ 9312] 0 9312 4829 32 59392 32 -1000 stress-ng [ 428.517497] [ 9313] 0 9313 4829 64 59392 0 -1000 stress-ng [ 428.517500] [ 9314] 0 9314 4829 96 59392 32 -1000 stress-ng [ 428.517502] [ 9315] 0 9315 4829 96 59392 32 -1000 stress-ng [ 428.517505] [ 9316] 0 9316 70365 10880 206848 5472 1000 stress-ng [ 428.517507] [ 9317] 0 9317 4829 64 59392 0 -1000 stress-ng [ 428.517510] [ 9318] 0 9318 4829 64 59392 32 -1000 stress-ng [ 428.517512] [ 9319] 0 9319 70365 4192 153600 5376 1000 stress-ng [ 428.517515] [ 9321] 0 9321 4829 32 59392 0 -1000 stress-ng [ 428.517518] [ 9322] 0 9322 4829 64 59392 0 -1000 stress-ng [ 428.517520] [ 9323] 0 9323 70365 16992 229376 2016 1000 stress-ng [ 428.517523] [ 9324] 0 9324 4829 64 59392 32 -1000 stress-ng [ 428.517525] [ 9325] 0 9325 4829 96 59392 32 -1000 stress-ng [ 428.517528] [ 9327] 0 9327 4829 96 59392 0 -1000 stress-ng [ 428.517530] [ 9328] 0 9328 4829 32 59392 0 -1000 stress-ng [ 428.517533] [ 9330] 0 9330 70365 10944 198656 4192 1000 stress-ng [ 428.517535] [ 9332] 0 9332 70365 5152 237568 15072 1000 stress-ng [ 428.517538] [ 9334] 0 9334 70365 9184 262144 13920 1000 stress-ng [ 428.517540] [ 9335] 0 9335 70365 6528 237568 13472 1000 stress-ng [ 428.517543] [ 9336] 0 9336 70365 8672 249856 13120 1000 stress-ng [ 428.517545] [ 9337] 0 9337 70365 5056 172032 6848 1000 stress-ng [ 428.517548] [ 9339] 0 9339 70365 13248 280576 12224 1000 stress-ng [ 428.517550] [ 9340] 0 9340 70365 7136 223232 11168 1000 stress-ng [ 428.517553] [ 9345] 0 9345 70365 7776 247808 13664 1000 stress-ng [ 428.517555] [ 9346] 0 9346 70365 14048 286720 12352 1000 stress-ng [ 428.517558] [ 9347] 0 9347 70365 7936 229376 11104 1000 stress-ng [ 428.517560] [ 9348] 0 9348 70365 6112 233472 13600 1000 stress-ng [ 428.517563] [ 9349] 0 9349 70365 4416 237568 15840 1000 stress-ng [ 428.517565] [ 9351] 0 9351 70365 9792 212992 7264 1000 stress-ng [ 428.517568] [ 9352] 0 9352 70365 7424 249856 14176 1000 stress-ng [ 428.517571] [ 9353] 0 9353 70365 9792 256000 12704 1000 stress-ng [ 428.517574] [ 9354] 0 9354 70365 7072 243712 13760 1000 stress-ng [ 428.517576] [ 9355] 0 9355 70365 10464 258048 12256 1000 stress-ng [ 428.517579] [ 9357] 0 9357 70365 7200 241664 13440 1000 stress-ng [ 428.517581] [ 9358] 0 9358 70365 9536 253952 12480 1000 stress-ng [ 428.517584] [ 9359] 0 9359 70365 9056 266240 14720 1000 stress-ng [ 428.517586] [ 9360] 0 9360 70365 10528 284672 15488 1000 stress-ng [ 428.517589] [ 9361] 0 9361 70365 11904 243712 9152 1000 stress-ng [ 428.517592] [ 9362] 0 9362 70365 19392 272384 5216 1000 stress-ng [ 428.517594] [ 9363] 0 9363 70365 12288 204800 3776 1000 stress-ng [ 428.517597] [ 9364] 0 9364 70365 7232 210944 9632 1000 stress-ng [ 428.517600] [ 9365] 0 9365 70365 8800 200704 6752 1000 stress-ng [ 428.517602] [ 9366] 0 9366 70365 6912 217088 10688 1000 stress-ng [ 428.517605] [ 9367] 0 9367 70365 16256 245760 4928 1000 stress-ng [ 428.517608] [ 9368] 0 9368 70365 5952 149504 3232 1000 stress-ng [ 428.517610] [ 9369] 0 9369 70365 7584 180224 5440 1000 stress-ng [ 428.517613] [ 9370] 0 9370 70365 8736 188416 5248 1000 stress-ng [ 428.517615] [ 9371] 0 9371 70365 4224 169984 7360 1000 stress-ng [ 428.517618] [ 9372] 0 9372 70365 7107 139264 896 1000 stress-ng [ 428.517621] [ 9375] 0 9375 70365 1920 92160 33 1000 stress-ng [ 428.517623] [ 9376] 0 9376 70365 1120 86016 33 1000 stress-ng [ 428.517626] [ 9377] 0 9377 70365 2016 92160 33 1000 stress-ng [ 428.517628] [ 9378] 0 9378 70365 14336 190464 33 1000 stress-ng [ 428.517631] [ 9380] 0 9380 4829 32 57344 33 -1000 stress-ng [ 428.517634] [ 9382] 0 9382 1824 34 45056 36 0 runtest.sh [ 428.517636] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/user.slice/user-0.slice/session-3.scope,task=stress-ng,pid=9346,uid=0 [ 428.517645] Out of memory: Killed process 9346 (stress-ng) total-vm:281460kB, anon-rss:56064kB, file-rss:128kB, shmem-rss:0kB, UID:0 pgtables:280kB oom_score_adj:1000 [ 428.914887] stress-ng invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-1000 [ 428.914895] CPU: 0 PID: 9296 Comm: stress-ng Not tainted 6.2.0-rc6 #1 [ 428.914898] Hardware name: IBM 2964 N96 400 (z/VM 6.4.0) [ 428.914900] Call Trace: [ 428.914900] [<000000002091c0d2>] dump_stack_lvl+0x142/0x17c [ 428.914905] [<000000001fc32710>] dump_header+0x60/0x440 [ 428.914909] [<000000001fc322e0>] oom_kill_process+0x90/0x460 [ 428.914912] [<000000001fc31d30>] out_of_memory+0x380/0x8a0 [ 428.914914] [<000000001fcc783c>] __alloc_pages_slowpath+0xeac/0x12a0 [ 428.914918] [<000000001fcc3f6c>] __alloc_pages+0x25c/0x320 [ 428.914920] [<000000001fc2a9ee>] __filemap_get_folio+0x23e/0x590 [ 428.914922] [<000000001fc2ce44>] filemap_fault+0x204/0x670 [ 428.914925] [<000000001fc96d3e>] handle_mm_fault+0xa7e/0x2200 [ 428.914927] [<000000001f976442>] do_exception+0x222/0x470 [ 428.914931] [<000000001f976778>] do_dat_exception+0x28/0x50 [ 428.914932] [<000000002091c256>] __do_pgm_check+0x136/0x180 [ 428.914935] [<0000000020931d4c>] pgm_check_handler+0x11c/0x170 [ 428.914938] Mem-Info: [ 428.914939] active_anon:183427 inactive_anon:271878 isolated_anon:0 active_file:0 inactive_file:22 isolated_file:0 unevictable:3 dirty:0 writeback:0 slab_reclaimable:8000 slab_unreclaimable:12788 mapped:27 shmem:7 pagetables:3533 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:1303 free_pcp:99 free_cma:38 [ 428.914946] Node 0 active_anon:733708kB inactive_anon:1087512kB active_file:0kB inactive_file:88kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:108kB dirty:0kB writeback:0kB shmem:28kB writeback_tmp:0kB kernel_stack:4848kB pagetables:14132kB sec_pagetables:0kB all_unreclaimable? yes [ 428.914951] Node 0 DMA free:5212kB boost:0kB min:5644kB low:7636kB high:9628kB reserved_highatomic:0KB active_anon:733572kB inactive_anon:1087648kB active_file:0kB inactive_file:460kB unevictable:12kB writepending:0kB present:2097152kB managed:2018428kB mlocked:12kB bounce:0kB free_pcp:396kB local_pcp:396kB free_cma:152kB [ 428.914958] lowmem_reserve[]: 0 0 0 [ 428.914960] Node 0 DMA: 215*4kB (UMEC) 132*8kB (UMEC) 85*16kB (UMEC) 42*32kB (UMEC) 10*64kB (UMEC) 0*128kB 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5516kB [ 428.914969] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1024kB [ 428.914971] 508 total pagecache pages [ 428.914972] 496 pages in swap cache [ 428.914973] Free swap = 0kB [ 428.914973] Total swap = 2018300kB [ 428.914974] 524288 pages RAM [ 428.914975] 0 pages HighMem/MovableOnly [ 428.914976] 19681 pages reserved [ 428.914977] 1024 pages cma reserved [ 428.914978] Tasks state (memory values in pages): [ 428.914979] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 428.914981] [ 828] 0 828 7798 63 104448 224 -250 systemd-journal [ 428.914985] [ 865] 0 865 8423 56 110592 928 -1000 systemd-udevd [ 428.914988] [ 1047] 999 1047 3659 32 86016 192 -900 systemd-oomd [ 428.914991] [ 1050] 193 1050 6353 75 112640 1088 0 systemd-resolve [ 428.914993] [ 1052] 0 1052 3583 64 86016 160 0 systemd-userdbd [ 428.914996] [ 1053] 0 1053 4398 39 63488 160 -1000 auditd [ 428.914999] [ 1076] 0 1076 63783 64 155648 608 0 NetworkManager [ 428.915002] [ 1084] 0 1084 5512 61 104448 800 0 systemd-logind [ 428.915004] [ 1088] 81 1088 2264 59 67584 160 -900 dbus-broker-lau [ 428.915007] [ 1095] 81 1095 1266 66 57344 192 -900 dbus-broker [ 428.915009] [ 1097] 996 1097 21151 33 77824 160 0 chronyd [ 428.915012] [ 1105] 0 1105 3403 64 81920 288 -1000 sshd [ 428.915015] [ 1109] 0 1109 7761 42 122880 1664 100 systemd [ 428.915017] [ 1112] 0 1112 13544 0 98304 224 0 gssproxy [ 428.915020] [ 1114] 0 1114 18258 89 223232 3904 100 (sd-pam) [ 428.915022] [ 1138] 0 1138 716 32 47104 32 0 agetty [ 428.915025] [ 1140] 0 1140 1358 32 59392 32 0 agetty [ 428.915027] [ 1143] 0 1143 1358 32 75776 32 0 agetty [ 428.915030] [ 1145] 0 1145 1358 32 61440 32 0 agetty [ 428.915032] [ 1216] 0 1216 57861 96 79872 224 -1000 restraintd [ 428.915035] [ 1221] 0 1221 1816 64 63488 64 -1000 10_bash_login [ 428.915037] [ 1244] 0 1244 1824 64 65536 64 0 runtest.sh [ 428.915040] [ 1935] 0 1935 3942 64 114688 384 0 sshd [ 428.915042] [ 1937] 0 1937 4129 56 114688 608 0 sshd [ 428.915045] [ 1938] 0 1938 40924 50 104448 1760 0 restraintd [ 428.915048] [ 3906] 0 3906 24334 22 135168 6752 -1000 dmeventd [ 428.915050] [ 7527] 0 7527 3677 32 86016 192 0 systemd-userwor [ 428.915053] [ 7530] 0 7530 3677 32 86016 192 0 systemd-userwor [ 428.915055] [ 7531] 0 7531 3677 32 86016 192 0 systemd-userwor [ 428.915058] [ 7606] 0 7606 1816 64 65536 64 0 10_bash_login [ 428.915061] [ 7617] 0 7617 4018 58 94208 480 0 systemd-hostnam [ 428.915063] [ 7630] 0 7630 2693 64 73728 928 0 bash [ 428.915066] [ 9244] 0 9244 4829 64 61440 0 -1000 stress-ng [ 428.915068] [ 9245] 0 9245 4829 64 59392 0 -1000 stress-ng [ 428.915071] [ 9246] 0 9246 4829 64 59392 32 -1000 stress-ng [ 428.915073] [ 9247] 0 9247 4829 64 59392 0 -1000 stress-ng [ 428.915076] [ 9249] 0 9249 4829 96 59392 0 -1000 stress-ng [ 428.915078] [ 9250] 0 9250 4829 32 59392 0 -1000 stress-ng [ 428.915081] [ 9251] 0 9251 4829 64 59392 0 -1000 stress-ng [ 428.915084] [ 9253] 0 9253 4829 64 59392 0 -1000 stress-ng [ 428.915086] [ 9254] 0 9254 4829 64 59392 0 -1000 stress-ng [ 428.915089] [ 9255] 0 9255 4829 64 59392 0 -1000 stress-ng [ 428.915091] [ 9256] 0 9256 4829 32 59392 0 -1000 stress-ng [ 428.915094] [ 9257] 0 9257 4829 64 59392 0 -1000 stress-ng [ 428.915096] [ 9258] 0 9258 4829 64 59392 0 -1000 stress-ng [ 428.915099] [ 9259] 0 9259 4829 64 59392 0 -1000 stress-ng [ 428.915101] [ 9260] 0 9260 4829 32 59392 32 -1000 stress-ng [ 428.915104] [ 9261] 0 9261 4829 32 59392 0 -1000 stress-ng [ 428.915106] [ 9262] 0 9262 4829 64 59392 32 -1000 stress-ng [ 428.915109] [ 9263] 0 9263 4829 64 59392 0 -1000 stress-ng [ 428.915111] [ 9266] 0 9266 4829 64 59392 0 -1000 stress-ng [ 428.915114] [ 9268] 0 9268 4829 64 59392 0 -1000 stress-ng [ 428.915116] [ 9269] 0 9269 4829 64 59392 0 -1000 stress-ng [ 428.915119] [ 9270] 0 9270 4829 32 59392 0 -1000 stress-ng [ 428.915121] [ 9271] 0 9271 4829 32 59392 0 -1000 stress-ng [ 428.915124] [ 9273] 0 9273 4829 64 59392 0 -1000 stress-ng [ 428.915126] [ 9274] 0 9274 70365 11872 251904 9920 1000 stress-ng [ 428.915129] [ 9275] 0 9275 4829 64 59392 32 -1000 stress-ng [ 428.915131] [ 9276] 0 9276 70365 16672 249856 5088 1000 stress-ng [ 428.915134] [ 9279] 0 9279 4829 64 59392 0 -1000 stress-ng [ 428.915136] [ 9281] 0 9281 4829 64 59392 0 -1000 stress-ng [ 428.915139] [ 9282] 0 9282 4829 32 59392 0 -1000 stress-ng [ 428.915142] [ 9284] 0 9284 4829 64 59392 0 -1000 stress-ng [ 428.915144] [ 9285] 0 9285 70365 4768 231424 14592 1000 stress-ng [ 428.915147] [ 9286] 0 9286 4829 64 59392 0 -1000 stress-ng [ 428.915149] [ 9287] 0 9287 70365 5088 237568 15136 1000 stress-ng [ 428.915152] [ 9288] 0 9288 4829 32 59392 32 -1000 stress-ng [ 428.915154] [ 9290] 0 9290 4829 32 59392 0 -1000 stress-ng [ 428.915157] [ 9291] 0 9291 70365 5632 227328 13248 1000 stress-ng [ 428.915159] [ 9292] 0 9292 4829 64 59392 0 -1000 stress-ng [ 428.915162] [ 9293] 0 9293 70365 6112 217088 11392 1000 stress-ng [ 428.915164] [ 9294] 0 9294 4829 32 59392 0 -1000 stress-ng [ 428.915167] [ 9295] 0 9295 70365 10688 258048 12000 1000 stress-ng [ 428.915169] [ 9296] 0 9296 4829 64 59392 0 -1000 stress-ng [ 428.915172] [ 9297] 0 9297 4829 64 59392 0 -1000 stress-ng [ 428.915174] [ 9298] 0 9298 70365 8128 262144 15136 1000 stress-ng [ 428.915177] [ 9299] 0 9299 4829 64 59392 0 -1000 stress-ng [ 428.915179] [ 9300] 0 9300 4829 32 59392 0 -1000 stress-ng [ 428.915182] [ 9301] 0 9301 70365 10176 272384 14432 1000 stress-ng [ 428.915185] [ 9302] 0 9302 4829 64 59392 0 -1000 stress-ng [ 428.915187] [ 9303] 0 9303 4829 64 59392 32 -1000 stress-ng [ 428.915189] [ 9304] 0 9304 4829 64 59392 32 -1000 stress-ng [ 428.915192] [ 9305] 0 9305 70365 14048 231424 5408 1000 stress-ng [ 428.915194] [ 9306] 0 9306 4829 64 59392 0 -1000 stress-ng [ 428.915197] [ 9307] 0 9307 4829 64 59392 0 -1000 stress-ng [ 428.915199] [ 9308] 0 9308 4829 64 59392 32 -1000 stress-ng [ 428.915202] [ 9309] 0 9309 4829 96 59392 0 -1000 stress-ng [ 428.915204] [ 9310] 0 9310 4829 64 59392 0 -1000 stress-ng [ 428.915207] [ 9311] 0 9311 70365 10304 192512 4224 1000 stress-ng [ 428.915209] [ 9312] 0 9312 4829 32 59392 32 -1000 stress-ng [ 428.915212] [ 9313] 0 9313 4829 64 59392 0 -1000 stress-ng [ 428.915214] [ 9314] 0 9314 4829 96 59392 32 -1000 stress-ng [ 428.915217] [ 9315] 0 9315 4829 96 59392 32 -1000 stress-ng [ 428.915219] [ 9316] 0 9316 70365 11104 210944 5664 1000 stress-ng [ 428.915222] [ 9317] 0 9317 4829 32 59392 0 -1000 stress-ng [ 428.915225] [ 9318] 0 9318 4829 64 59392 32 -1000 stress-ng [ 428.915227] [ 9319] 0 9319 70365 4608 155648 5376 1000 stress-ng [ 428.915230] [ 9321] 0 9321 4829 32 59392 0 -1000 stress-ng [ 428.915232] [ 9322] 0 9322 4829 64 59392 0 -1000 stress-ng [ 428.915235] [ 9323] 0 9323 70365 17120 233472 2432 1000 stress-ng [ 428.915238] [ 9324] 0 9324 4829 64 59392 32 -1000 stress-ng [ 428.915240] [ 9325] 0 9325 4829 96 59392 32 -1000 stress-ng [ 428.915242] [ 9327] 0 9327 4829 96 59392 0 -1000 stress-ng [ 428.915245] [ 9328] 0 9328 4829 32 59392 0 -1000 stress-ng [ 428.915247] [ 9330] 0 9330 70365 10848 198656 4352 1000 stress-ng [ 428.915250] [ 9332] 0 9332 70365 5184 243712 15712 1000 stress-ng [ 428.915253] [ 9334] 0 9334 70365 8448 262144 14688 1000 stress-ng [ 428.915255] [ 9335] 0 9335 70365 6432 237568 13632 1000 stress-ng [ 428.915258] [ 9336] 0 9336 70365 8416 249856 13440 1000 stress-ng [ 428.915260] [ 9337] 0 9337 70365 5024 172032 6880 1000 stress-ng [ 428.915263] [ 9339] 0 9339 70365 12832 282624 12896 1000 stress-ng [ 428.915265] [ 9340] 0 9340 70365 6944 227328 11904 1000 stress-ng [ 428.915268] [ 9345] 0 9345 70365 8096 251904 13952 1000 stress-ng [ 428.915270] [ 9347] 0 9347 70365 7552 229376 11584 1000 stress-ng [ 428.915273] [ 9348] 0 9348 70365 5536 233472 14176 1000 stress-ng [ 428.915275] [ 9349] 0 9349 70365 4800 241664 15840 1000 stress-ng [ 428.915278] [ 9351] 0 9351 70365 9824 217088 7776 1000 stress-ng [ 428.915280] [ 9352] 0 9352 70365 7424 249856 14336 1000 stress-ng [ 428.915283] [ 9353] 0 9353 70365 10464 262144 12704 1000 stress-ng [ 428.915286] [ 9354] 0 9354 70365 9920 266240 13824 1000 stress-ng [ 428.915288] [ 9355] 0 9355 70365 11040 262144 12256 1000 stress-ng [ 428.915291] [ 9357] 0 9357 70365 7136 241664 13504 1000 stress-ng [ 428.915293] [ 9358] 0 9358 70365 9632 256000 12704 1000 stress-ng [ 428.915296] [ 9359] 0 9359 70365 8864 266240 15008 1000 stress-ng [ 428.915298] [ 9360] 0 9360 70365 10528 284672 15488 1000 stress-ng [ 428.915301] [ 9361] 0 9361 70365 11648 243712 9440 1000 stress-ng [ 428.915303] [ 9362] 0 9362 70365 19840 278528 5504 1000 stress-ng [ 428.915306] [ 9363] 0 9363 70365 12256 204800 3840 1000 stress-ng [ 428.915308] [ 9364] 0 9364 70365 6976 210944 9920 1000 stress-ng [ 428.915311] [ 9365] 0 9365 70365 8608 202752 7104 1000 stress-ng [ 428.915314] [ 9366] 0 9366 70365 8160 229376 10944 1000 stress-ng [ 428.915316] [ 9367] 0 9367 70365 16064 245760 5184 1000 stress-ng [ 428.915319] [ 9368] 0 9368 70365 12416 204800 3552 1000 stress-ng [ 428.915321] [ 9369] 0 9369 70365 7712 182272 5664 1000 stress-ng [ 428.915324] [ 9370] 0 9370 70365 9312 194560 5408 1000 stress-ng [ 428.915326] [ 9371] 0 9371 70365 4032 169984 7616 1000 stress-ng [ 428.915329] [ 9372] 0 9372 70365 7107 139264 896 1000 stress-ng [ 428.915332] [ 9375] 0 9375 70365 2336 96256 33 1000 stress-ng [ 428.915334] [ 9376] 0 9376 70365 1120 86016 33 1000 stress-ng [ 428.915337] [ 9377] 0 9377 70365 2112 94208 33 1000 stress-ng [ 428.915340] [ 9378] 0 9378 70365 15008 196608 33 1000 stress-ng [ 428.915342] [ 9380] 0 9380 4829 32 57344 33 -1000 stress-ng [ 428.915344] [ 9382] 0 9382 612 32 47104 0 0 sleep [ 428.915347] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/user.slice/user-0.slice/session-3.scope,task=stress-ng,pid=9360,uid=0 [ 428.915356] Out of memory: Killed process 9360 (stress-ng) total-vm:281460kB, anon-rss:41984kB, file-rss:128kB, shmem-rss:0kB, UID:0 pgtables:278kB oom_score_adj:1000 [ 429.928472] sleep invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 429.928480] CPU: 1 PID: 9382 Comm: sleep Not tainted 6.2.0-rc6 #1 [ 429.928482] Hardware name: IBM 2964 N96 400 (z/VM 6.4.0) [ 429.928484] Call Trace: [ 429.928485] [<000000002091c0d2>] dump_stack_lvl+0x142/0x17c [ 429.928490] [<000000001fc32710>] dump_header+0x60/0x440 [ 429.928494] [<000000001fc322e0>] oom_kill_process+0x90/0x460 [ 429.928497] [<000000001fc31d30>] out_of_memory+0x380/0x8a0 [ 429.928499] [<000000001fcc783c>] __alloc_pages_slowpath+0xeac/0x12a0 [ 429.928502] [<000000001fcc3f6c>] __alloc_pages+0x25c/0x320 [ 429.928504] [<000000001fc2a9ee>] __filemap_get_folio+0x23e/0x590 [ 429.928507] [<000000001fc2ce44>] filemap_fault+0x204/0x670 [ 429.928509] [<000000001fc96d3e>] handle_mm_fault+0xa7e/0x2200 [ 429.928512] [<000000001f976442>] do_exception+0x222/0x470 [ 429.928515] [<000000001f976778>] do_dat_exception+0x28/0x50 [ 429.928517] [<000000002091c256>] __do_pgm_check+0x136/0x180 [ 429.928519] [<0000000020931d4c>] pgm_check_handler+0x11c/0x170 [ 429.928522] Mem-Info: [ 429.928524] active_anon:150221 inactive_anon:305354 isolated_anon:0 active_file:0 inactive_file:24 isolated_file:0 unevictable:3 dirty:18 writeback:0 slab_reclaimable:8000 slab_unreclaimable:12769 mapped:23 shmem:14 pagetables:3506 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:1248 free_pcp:0 free_cma:3 [ 429.928531] Node 0 active_anon:600884kB inactive_anon:1221416kB active_file:0kB inactive_file:96kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:92kB dirty:72kB writeback:0kB shmem:56kB writeback_tmp:0kB kernel_stack:4816kB pagetables:14024kB sec_pagetables:0kB all_unreclaimable? yes [ 429.928536] Node 0 DMA free:4992kB boost:0kB min:5644kB low:7636kB high:9628kB reserved_highatomic:0KB active_anon:600828kB inactive_anon:1221472kB active_file:144kB inactive_file:224kB unevictable:12kB writepending:72kB present:2097152kB managed:2018428kB mlocked:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:12kB [ 429.928543] lowmem_reserve[]: 0 0 0 [ 429.928545] Node 0 DMA: 195*4kB (UMEC) 145*8kB (UMEC) 97*16kB (UME) 39*32kB (UME) 2*64kB (U) 0*128kB 2*256kB (M) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5380kB [ 429.928553] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1024kB [ 429.928555] 585 total pagecache pages [ 429.928556] 528 pages in swap cache [ 429.928557] Free swap = 56kB [ 429.928558] Total swap = 2018300kB [ 429.928559] 524288 pages RAM [ 429.928559] 0 pages HighMem/MovableOnly [ 429.928560] 19681 pages reserved [ 429.928561] 1024 pages cma reserved [ 429.928562] Tasks state (memory values in pages): [ 429.928563] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 429.928566] [ 828] 0 828 7798 63 104448 256 -250 systemd-journal [ 429.928569] [ 865] 0 865 8423 56 110592 928 -1000 systemd-udevd [ 429.928572] [ 1047] 999 1047 3659 64 86016 160 -900 systemd-oomd [ 429.928575] [ 1050] 193 1050 6353 75 112640 1088 0 systemd-resolve [ 429.928578] [ 1052] 0 1052 3583 64 86016 160 0 systemd-userdbd [ 429.928581] [ 1053] 0 1053 4398 39 63488 160 -1000 auditd [ 429.928583] [ 1076] 0 1076 63783 96 155648 640 0 NetworkManager [ 429.928586] [ 1084] 0 1084 5512 61 104448 800 0 systemd-logind [ 429.928589] [ 1088] 81 1088 2264 59 67584 160 -900 dbus-broker-lau [ 429.928591] [ 1095] 81 1095 1266 66 57344 192 -900 dbus-broker [ 429.928594] [ 1097] 996 1097 21151 33 77824 160 0 chronyd [ 429.928597] [ 1105] 0 1105 3403 64 81920 288 -1000 sshd [ 429.928599] [ 1109] 0 1109 7761 42 122880 1664 100 systemd [ 429.928602] [ 1112] 0 1112 13544 0 98304 224 0 gssproxy [ 429.928604] [ 1114] 0 1114 18258 89 223232 3904 100 (sd-pam) [ 429.928607] [ 1138] 0 1138 716 32 47104 32 0 agetty [ 429.928610] [ 1140] 0 1140 1358 32 59392 32 0 agetty [ 429.928612] [ 1143] 0 1143 1358 32 75776 32 0 agetty [ 429.928615] [ 1145] 0 1145 1358 32 61440 32 0 agetty [ 429.928617] [ 1216] 0 1216 57861 64 79872 288 -1000 restraintd [ 429.928620] [ 1221] 0 1221 1816 64 63488 64 -1000 10_bash_login [ 429.928622] [ 1244] 0 1244 1824 32 65536 96 0 runtest.sh [ 429.928625] [ 1935] 0 1935 3942 64 114688 384 0 sshd [ 429.928627] [ 1937] 0 1937 4129 56 114688 608 0 sshd [ 429.928630] [ 1938] 0 1938 40924 50 104448 1760 0 restraintd [ 429.928633] [ 3906] 0 3906 24334 22 135168 6752 -1000 dmeventd [ 429.928635] [ 7527] 0 7527 3677 32 86016 192 0 systemd-userwor [ 429.928638] [ 7530] 0 7530 3677 32 86016 192 0 systemd-userwor [ 429.928640] [ 7531] 0 7531 3677 32 86016 192 0 systemd-userwor [ 429.928643] [ 7606] 0 7606 1816 64 65536 64 0 10_bash_login [ 429.928646] [ 7617] 0 7617 4018 58 94208 480 0 systemd-hostnam [ 429.928648] [ 7630] 0 7630 2693 64 73728 928 0 bash [ 429.928651] [ 9244] 0 9244 4829 64 61440 0 -1000 stress-ng [ 429.928653] [ 9245] 0 9245 4829 64 59392 0 -1000 stress-ng [ 429.928656] [ 9246] 0 9246 4829 64 59392 32 -1000 stress-ng [ 429.928658] [ 9247] 0 9247 4829 64 59392 0 -1000 stress-ng [ 429.928661] [ 9249] 0 9249 4829 64 59392 0 -1000 stress-ng [ 429.928663] [ 9250] 0 9250 4829 32 59392 0 -1000 stress-ng [ 429.928666] [ 9251] 0 9251 4829 64 59392 0 -1000 stress-ng [ 429.928668] [ 9253] 0 9253 4829 64 59392 0 -1000 stress-ng [ 429.928671] [ 9254] 0 9254 4829 64 59392 0 -1000 stress-ng [ 429.928673] [ 9255] 0 9255 4829 64 59392 0 -1000 stress-ng [ 429.928676] [ 9256] 0 9256 4829 32 59392 0 -1000 stress-ng [ 429.928678] [ 9257] 0 9257 4829 32 59392 0 -1000 stress-ng [ 429.928681] [ 9258] 0 9258 4829 64 59392 0 -1000 stress-ng [ 429.928683] [ 9259] 0 9259 4829 64 59392 0 -1000 stress-ng [ 429.928686] [ 9260] 0 9260 4829 32 59392 32 -1000 stress-ng [ 429.928688] [ 9261] 0 9261 4829 32 59392 0 -1000 stress-ng [ 429.928691] [ 9262] 0 9262 4829 64 59392 32 -1000 stress-ng [ 429.928693] [ 9266] 0 9266 4829 64 59392 0 -1000 stress-ng [ 429.928696] [ 9268] 0 9268 4829 64 59392 0 -1000 stress-ng [ 429.928698] [ 9269] 0 9269 4829 64 59392 0 -1000 stress-ng [ 429.928701] [ 9270] 0 9270 4829 32 59392 0 -1000 stress-ng [ 429.928703] [ 9271] 0 9271 4829 32 59392 0 -1000 stress-ng [ 429.928705] [ 9273] 0 9273 4829 64 59392 0 -1000 stress-ng [ 429.928708] [ 9274] 0 9274 70365 12704 258048 9920 1000 stress-ng [ 429.928711] [ 9275] 0 9275 4829 64 59392 32 -1000 stress-ng [ 429.928713] [ 9276] 0 9276 70365 17024 253952 5184 1000 stress-ng [ 429.928716] [ 9279] 0 9279 4829 64 59392 0 -1000 stress-ng [ 429.928719] [ 9281] 0 9281 4829 64 59392 0 -1000 stress-ng [ 429.928721] [ 9282] 0 9282 4829 32 59392 0 -1000 stress-ng [ 429.928724] [ 9284] 0 9284 4829 64 59392 0 -1000 stress-ng [ 429.928726] [ 9285] 0 9285 70365 5120 233472 14624 1000 stress-ng [ 429.928729] [ 9286] 0 9286 4829 64 59392 0 -1000 stress-ng [ 429.928731] [ 9287] 0 9287 70365 4992 237568 15232 1000 stress-ng [ 429.928734] [ 9288] 0 9288 4829 32 59392 32 -1000 stress-ng [ 429.928736] [ 9290] 0 9290 4829 32 59392 0 -1000 stress-ng [ 429.928739] [ 9291] 0 9291 70365 6240 231424 13248 1000 stress-ng [ 429.928741] [ 9292] 0 9292 4829 64 59392 0 -1000 stress-ng [ 429.928744] [ 9293] 0 9293 70365 6016 217088 11520 1000 stress-ng [ 429.928746] [ 9294] 0 9294 4829 32 59392 0 -1000 stress-ng [ 429.928749] [ 9295] 0 9295 70365 12800 274432 12000 1000 stress-ng [ 429.928751] [ 9296] 0 9296 4829 32 59392 0 -1000 stress-ng [ 429.928753] [ 9297] 0 9297 4829 64 59392 0 -1000 stress-ng [ 429.928756] [ 9298] 0 9298 70365 7936 262144 15360 1000 stress-ng [ 429.928759] [ 9299] 0 9299 4829 64 59392 0 -1000 stress-ng [ 429.928761] [ 9300] 0 9300 4829 32 59392 0 -1000 stress-ng [ 429.928763] [ 9301] 0 9301 70365 10624 278528 14560 1000 stress-ng [ 429.928766] [ 9302] 0 9302 4829 64 59392 0 -1000 stress-ng [ 429.928768] [ 9303] 0 9303 4829 64 59392 32 -1000 stress-ng [ 429.928771] [ 9304] 0 9304 4829 32 59392 32 -1000 stress-ng [ 429.928773] [ 9305] 0 9305 70365 14048 231424 5408 1000 stress-ng [ 429.928776] [ 9306] 0 9306 4829 64 59392 0 -1000 stress-ng [ 429.928778] [ 9307] 0 9307 4829 64 59392 0 -1000 stress-ng [ 429.928781] [ 9308] 0 9308 4829 64 59392 32 -1000 stress-ng [ 429.928783] [ 9309] 0 9309 4829 96 59392 0 -1000 stress-ng [ 429.928786] [ 9310] 0 9310 4829 64 59392 0 -1000 stress-ng [ 429.928788] [ 9311] 0 9311 70365 11136 200704 4256 1000 stress-ng [ 429.928791] [ 9312] 0 9312 4829 64 59392 32 -1000 stress-ng [ 429.928793] [ 9313] 0 9313 4829 64 59392 0 -1000 stress-ng [ 429.928796] [ 9314] 0 9314 4829 96 59392 32 -1000 stress-ng [ 429.928798] [ 9315] 0 9315 4829 64 59392 32 -1000 stress-ng [ 429.928801] [ 9316] 0 9316 70365 11552 215040 5696 1000 stress-ng [ 429.928803] [ 9317] 0 9317 4829 32 59392 0 -1000 stress-ng [ 429.928806] [ 9318] 0 9318 4829 64 59392 32 -1000 stress-ng [ 429.928808] [ 9319] 0 9319 70365 4128 155648 5920 1000 stress-ng [ 429.928811] [ 9321] 0 9321 4829 64 59392 0 -1000 stress-ng [ 429.928814] [ 9322] 0 9322 4829 64 59392 0 -1000 stress-ng [ 429.928816] [ 9323] 0 9323 70365 18112 241664 2432 1000 stress-ng [ 429.928819] [ 9324] 0 9324 4829 64 59392 32 -1000 stress-ng [ 429.928821] [ 9325] 0 9325 4829 64 59392 32 -1000 stress-ng [ 429.928824] [ 9327] 0 9327 4829 64 59392 0 -1000 stress-ng [ 429.928826] [ 9328] 0 9328 4829 32 59392 0 -1000 stress-ng [ 429.928829] [ 9330] 0 9330 70365 9792 202752 6080 1000 stress-ng [ 429.928831] [ 9332] 0 9332 70365 5280 245760 15776 1000 stress-ng [ 429.928834] [ 9334] 0 9334 70365 7520 268288 16608 1000 stress-ng [ 429.928836] [ 9335] 0 9335 70365 7936 249856 13632 1000 stress-ng [ 429.928839] [ 9336] 0 9336 70365 8352 251904 13664 1000 stress-ng [ 429.928841] [ 9337] 0 9337 70365 5024 172032 6880 1000 stress-ng [ 429.928844] [ 9339] 0 9339 70365 12288 292864 14752 1000 stress-ng [ 429.928847] [ 9340] 0 9340 70365 7584 233472 11968 1000 stress-ng [ 429.928849] [ 9345] 0 9345 70365 6560 251904 15488 1000 stress-ng [ 429.928852] [ 9347] 0 9347 70365 8064 235520 11776 1000 stress-ng [ 429.928854] [ 9348] 0 9348 70365 5376 233472 14304 1000 stress-ng [ 429.928857] [ 9349] 0 9349 70365 5312 245760 15840 1000 stress-ng [ 429.928859] [ 9351] 0 9351 70365 11008 227328 7904 1000 stress-ng [ 429.928862] [ 9352] 0 9352 70365 8096 256000 14336 1000 stress-ng [ 429.928864] [ 9353] 0 9353 70365 10976 268288 12928 1000 stress-ng [ 429.928867] [ 9354] 0 9354 70365 8032 266240 15744 1000 stress-ng [ 429.928869] [ 9355] 0 9355 70365 11296 268288 12800 1000 stress-ng [ 429.928872] [ 9357] 0 9357 70365 8032 249856 13504 1000 stress-ng [ 429.928874] [ 9358] 0 9358 70365 10112 258048 12736 1000 stress-ng [ 429.928877] [ 9359] 0 9359 70365 10304 278528 15040 1000 stress-ng [ 429.928879] [ 9361] 0 9361 70365 11360 243712 9728 1000 stress-ng [ 429.928882] [ 9362] 0 9362 70365 20320 284672 5568 1000 stress-ng [ 429.928884] [ 9363] 0 9363 70365 12256 204800 3872 1000 stress-ng [ 429.928887] [ 9364] 0 9364 70365 7136 212992 9920 1000 stress-ng [ 429.928889] [ 9365] 0 9365 70365 6912 202752 8896 1000 stress-ng [ 429.928892] [ 9366] 0 9366 70365 8352 233472 11168 1000 stress-ng [ 429.928895] [ 9367] 0 9367 70365 15936 245760 5312 1000 stress-ng [ 429.928897] [ 9368] 0 9368 70365 11808 204800 4192 1000 stress-ng [ 429.928900] [ 9369] 0 9369 70365 8768 192512 5696 1000 stress-ng [ 429.928902] [ 9370] 0 9370 70365 9792 198656 5440 1000 stress-ng [ 429.928905] [ 9371] 0 9371 70365 4032 169984 7616 1000 stress-ng [ 429.928907] [ 9372] 0 9372 70365 7075 139264 928 1000 stress-ng [ 429.928910] [ 9375] 0 9375 70365 2848 100352 33 1000 stress-ng [ 429.928912] [ 9376] 0 9376 70365 1184 86016 33 1000 stress-ng [ 429.928915] [ 9377] 0 9377 70365 3104 102400 65 1000 stress-ng [ 429.928917] [ 9378] 0 9378 70365 15808 202752 33 1000 stress-ng [ 429.928920] [ 9380] 0 9380 4829 64 59392 33 -1000 stress-ng [ 429.928922] [ 9382] 0 9382 1349 32 61440 0 0 sleep [ 429.928925] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/user.slice/user-0.slice/session-3.scope,task=stress-ng,pid=9339,uid=0 [ 429.928934] Out of memory: Killed process 9339 (stress-ng) total-vm:281460kB, anon-rss:49024kB, file-rss:128kB, shmem-rss:0kB, UID:0 pgtables:286kB oom_score_adj:1000 [ 430.429186] systemd-journal invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-250 [ 430.429194] CPU: 1 PID: 828 Comm: systemd-journal Not tainted 6.2.0-rc6 #1 [ 430.429197] Hardware name: IBM 2964 N96 400 (z/VM 6.4.0) [ 430.429199] Call Trace: [ 430.429200] [<000000002091c0d2>] dump_stack_lvl+0x142/0x17c [ 430.429204] [<000000001fc32710>] dump_header+0x60/0x440 [ 430.429208] [<000000001fc322e0>] oom_kill_process+0x90/0x460 [ 430.429211] [<000000001fc31d30>] out_of_memory+0x380/0x8a0 [ 430.429214] [<000000001fcc783c>] __alloc_pages_slowpath+0xeac/0x12a0 [ 430.429217] [<000000001fcc3f6c>] __alloc_pages+0x25c/0x320 [ 430.429219] [<000000001fc2a9ee>] __filemap_get_folio+0x23e/0x590 [ 430.429222] [<000000001fc2ce44>] filemap_fault+0x204/0x670 [ 430.429224] [<000000001fc96d3e>] handle_mm_fault+0xa7e/0x2200 [ 430.429226] [<000000001f976442>] do_exception+0x222/0x470 [ 430.429230] [<000000001f976778>] do_dat_exception+0x28/0x50 [ 430.429232] [<000000002091c256>] __do_pgm_check+0x136/0x180 [ 430.429234] [<0000000020931d4c>] pgm_check_handler+0x11c/0x170 [ 430.429237] Mem-Info: [ 430.429239] active_anon:332448 inactive_anon:121019 isolated_anon:0 active_file:4 inactive_file:16 isolated_file:0 unevictable:3 dirty:18 writeback:0 slab_reclaimable:8000 slab_unreclaimable:12769 mapped:66 shmem:14 pagetables:3452 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:1368 free_pcp:62 free_cma:3 [ 430.429246] Node 0 active_anon:1329792kB inactive_anon:484076kB active_file:16kB inactive_file:64kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:264kB dirty:72kB writeback:0kB shmem:56kB writeback_tmp:0kB kernel_stack:4752kB pagetables:13808kB sec_pagetables:0kB all_unreclaimable? no [ 430.429251] Node 0 DMA free:5472kB boost:0kB min:5644kB low:7636kB high:9628kB reserved_highatomic:0KB active_anon:1329388kB inactive_anon:484000kB active_file:168kB inactive_file:0kB unevictable:12kB writepending:72kB present:2097152kB managed:2018428kB mlocked:12kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:12kB [ 430.429258] lowmem_reserve[]: 0 0 0 [ 430.429260] Node 0 DMA: 204*4kB (UMEC) 144*8kB (UMEC) 109*16kB (UME) 41*32kB (UME) 3*64kB (UM) 0*128kB 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5472kB [ 430.429269] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1024kB [ 430.429271] 500 total pagecache pages [ 430.429272] 465 pages in swap cache [ 430.429272] Free swap = 0kB [ 430.429273] Total swap = 2018300kB [ 430.429274] 524288 pages RAM [ 430.429275] 0 pages HighMem/MovableOnly [ 430.429276] 19681 pages reserved [ 430.429277] 1024 pages cma reserved [ 430.429278] Tasks state (memory values in pages): [ 430.429279] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 430.429281] [ 828] 0 828 7798 127 104448 224 -250 systemd-journal [ 430.429285] [ 865] 0 865 8423 56 110592 928 -1000 systemd-udevd [ 430.429288] [ 1047] 999 1047 3659 64 86016 160 -900 systemd-oomd [ 430.429290] [ 1050] 193 1050 6353 75 112640 1088 0 systemd-resolve [ 430.429293] [ 1052] 0 1052 3583 64 86016 160 0 systemd-userdbd [ 430.429296] [ 1053] 0 1053 4398 39 63488 160 -1000 auditd [ 430.429298] [ 1076] 0 1076 63783 64 155648 640 0 NetworkManager [ 430.429301] [ 1084] 0 1084 5512 61 104448 800 0 systemd-logind [ 430.429304] [ 1088] 81 1088 2264 59 67584 160 -900 dbus-broker-lau [ 430.429307] [ 1095] 81 1095 1266 66 57344 192 -900 dbus-broker [ 430.429309] [ 1097] 996 1097 21151 33 77824 160 0 chronyd [ 430.429312] [ 1105] 0 1105 3403 64 81920 288 -1000 sshd [ 430.429314] [ 1109] 0 1109 7761 42 122880 1664 100 systemd [ 430.429317] [ 1112] 0 1112 13544 0 98304 224 0 gssproxy [ 430.429320] [ 1114] 0 1114 18258 89 223232 3904 100 (sd-pam) [ 430.429322] [ 1138] 0 1138 716 32 47104 32 0 agetty [ 430.429325] [ 1140] 0 1140 1358 32 59392 32 0 agetty [ 430.429327] [ 1143] 0 1143 1358 32 75776 32 0 agetty [ 430.429330] [ 1145] 0 1145 1358 32 61440 32 0 agetty [ 430.429332] [ 1216] 0 1216 57861 64 79872 288 -1000 restraintd [ 430.429335] [ 1221] 0 1221 1816 64 63488 64 -1000 10_bash_login [ 430.429337] [ 1244] 0 1244 1824 32 65536 96 0 runtest.sh [ 430.429340] [ 1935] 0 1935 3942 64 114688 384 0 sshd [ 430.429342] [ 1937] 0 1937 4129 56 114688 608 0 sshd [ 430.429345] [ 1938] 0 1938 40924 50 104448 1760 0 restraintd [ 430.429348] [ 3906] 0 3906 24334 53 135168 6784 -1000 dmeventd [ 430.429350] [ 7527] 0 7527 3677 32 86016 192 0 systemd-userwor [ 430.429353] [ 7530] 0 7530 3677 32 86016 192 0 systemd-userwor [ 430.429356] [ 7531] 0 7531 3677 32 86016 192 0 systemd-userwor [ 430.429358] [ 7606] 0 7606 1816 64 65536 64 0 10_bash_login [ 430.429361] [ 7617] 0 7617 4018 58 94208 480 0 systemd-hostnam [ 430.429364] [ 7630] 0 7630 2693 64 73728 928 0 bash [ 430.429366] [ 9244] 0 9244 4829 64 61440 0 -1000 stress-ng [ 430.429369] [ 9245] 0 9245 4829 64 59392 0 -1000 stress-ng [ 430.429371] [ 9246] 0 9246 4829 64 59392 32 -1000 stress-ng [ 430.429374] [ 9247] 0 9247 4829 64 59392 0 -1000 stress-ng [ 430.429376] [ 9249] 0 9249 4829 64 59392 0 -1000 stress-ng [ 430.429379] [ 9250] 0 9250 4829 64 59392 0 -1000 stress-ng [ 430.429381] [ 9251] 0 9251 4829 64 59392 0 -1000 stress-ng [ 430.429384] [ 9254] 0 9254 4829 64 59392 0 -1000 stress-ng [ 430.429386] [ 9255] 0 9255 4829 64 59392 0 -1000 stress-ng [ 430.429389] [ 9256] 0 9256 4829 32 59392 0 -1000 stress-ng [ 430.429391] [ 9257] 0 9257 4829 64 59392 0 -1000 stress-ng [ 430.429394] [ 9258] 0 9258 4829 64 59392 0 -1000 stress-ng [ 430.429396] [ 9259] 0 9259 4829 32 59392 0 -1000 stress-ng [ 430.429399] [ 9260] 0 9260 4829 64 59392 32 -1000 stress-ng [ 430.429401] [ 9261] 0 9261 4829 64 59392 0 -1000 stress-ng [ 430.429404] [ 9262] 0 9262 4829 64 59392 32 -1000 stress-ng [ 430.429406] [ 9268] 0 9268 4829 64 59392 0 -1000 stress-ng [ 430.429409] [ 9269] 0 9269 4829 64 59392 0 -1000 stress-ng [ 430.429411] [ 9270] 0 9270 4829 64 59392 0 -1000 stress-ng [ 430.429414] [ 9271] 0 9271 4829 64 59392 0 -1000 stress-ng [ 430.429416] [ 9273] 0 9273 4829 64 59392 0 -1000 stress-ng [ 430.429418] [ 9274] 0 9274 70365 13088 262144 10112 1000 stress-ng [ 430.429421] [ 9275] 0 9275 4829 96 59392 32 -1000 stress-ng [ 430.429424] [ 9276] 0 9276 70365 17216 260096 5632 1000 stress-ng [ 430.429426] [ 9279] 0 9279 4829 64 59392 0 -1000 stress-ng [ 430.429429] [ 9281] 0 9281 4829 64 59392 0 -1000 stress-ng [ 430.429431] [ 9282] 0 9282 4829 64 59392 0 -1000 stress-ng [ 430.429434] [ 9284] 0 9284 4829 64 59392 0 -1000 stress-ng [ 430.429436] [ 9285] 0 9285 70365 5056 237568 15040 1000 stress-ng [ 430.429439] [ 9286] 0 9286 4829 64 59392 0 -1000 stress-ng [ 430.429441] [ 9287] 0 9287 70365 4928 243712 15904 1000 stress-ng [ 430.429444] [ 9288] 0 9288 4829 64 59392 32 -1000 stress-ng [ 430.429446] [ 9290] 0 9290 4829 64 59392 0 -1000 stress-ng [ 430.429449] [ 9291] 0 9291 70365 7360 241664 13280 1000 stress-ng [ 430.429451] [ 9292] 0 9292 4829 64 59392 0 -1000 stress-ng [ 430.429454] [ 9293] 0 9293 70365 6240 219136 11552 1000 stress-ng [ 430.429456] [ 9294] 0 9294 4829 32 59392 0 -1000 stress-ng [ 430.429459] [ 9295] 0 9295 70365 13600 282624 12032 1000 stress-ng [ 430.429461] [ 9296] 0 9296 4829 64 59392 0 -1000 stress-ng [ 430.429464] [ 9297] 0 9297 4829 64 59392 0 -1000 stress-ng [ 430.429466] [ 9298] 0 9298 70365 8096 268288 15904 1000 stress-ng [ 430.429469] [ 9299] 0 9299 4829 64 59392 0 -1000 stress-ng [ 430.429471] [ 9300] 0 9300 4829 64 59392 0 -1000 stress-ng [ 430.429474] [ 9301] 0 9301 70365 10784 278528 14560 1000 stress-ng [ 430.429477] [ 9302] 0 9302 4829 64 59392 0 -1000 stress-ng [ 430.429479] [ 9303] 0 9303 4829 64 59392 32 -1000 stress-ng [ 430.429481] [ 9304] 0 9304 4829 96 59392 32 -1000 stress-ng [ 430.429484] [ 9305] 0 9305 70365 14496 237568 5600 1000 stress-ng [ 430.429487] [ 9306] 0 9306 4829 64 59392 0 -1000 stress-ng [ 430.429489] [ 9307] 0 9307 4829 64 59392 0 -1000 stress-ng [ 430.429492] [ 9308] 0 9308 4829 64 59392 32 -1000 stress-ng [ 430.429494] [ 9309] 0 9309 4829 96 59392 0 -1000 stress-ng [ 430.429497] [ 9310] 0 9310 4829 64 59392 0 -1000 stress-ng [ 430.429499] [ 9311] 0 9311 70365 11296 208896 5152 1000 stress-ng [ 430.429502] [ 9312] 0 9312 4829 64 59392 32 -1000 stress-ng [ 430.429504] [ 9313] 0 9313 4829 64 59392 0 -1000 stress-ng [ 430.429506] [ 9314] 0 9314 4829 96 59392 32 -1000 stress-ng [ 430.429509] [ 9315] 0 9315 4829 64 59392 32 -1000 stress-ng [ 430.429511] [ 9316] 0 9316 70365 12128 219136 5760 1000 stress-ng [ 430.429514] [ 9317] 0 9317 4829 96 59392 0 -1000 stress-ng [ 430.429516] [ 9318] 0 9318 4829 64 59392 32 -1000 stress-ng [ 430.429519] [ 9319] 0 9319 70365 4352 157696 5920 1000 stress-ng [ 430.429522] [ 9321] 0 9321 4829 64 59392 0 -1000 stress-ng [ 430.429524] [ 9322] 0 9322 4829 64 59392 0 -1000 stress-ng [ 430.429527] [ 9323] 0 9323 70365 18112 241664 2432 1000 stress-ng [ 430.429530] [ 9324] 0 9324 4829 64 59392 32 -1000 stress-ng [ 430.429532] [ 9325] 0 9325 4829 64 59392 32 -1000 stress-ng [ 430.429535] [ 9327] 0 9327 4829 64 59392 0 -1000 stress-ng [ 430.429537] [ 9328] 0 9328 4829 64 59392 0 -1000 stress-ng [ 430.429540] [ 9330] 0 9330 70365 10112 206848 6144 1000 stress-ng [ 430.429542] [ 9332] 0 9332 70365 6112 251904 15808 1000 stress-ng [ 430.429545] [ 9334] 0 9334 70365 7808 272384 16704 1000 stress-ng [ 430.429548] [ 9335] 0 9335 70365 9248 260096 13792 1000 stress-ng [ 430.429550] [ 9336] 0 9336 70365 8160 251904 13888 1000 stress-ng [ 430.429553] [ 9337] 0 9337 70365 7104 190464 7296 1000 stress-ng [ 430.429555] [ 9340] 0 9340 70365 8416 239616 12000 1000 stress-ng [ 430.429558] [ 9345] 0 9345 70365 7616 262144 15552 1000 stress-ng [ 430.429560] [ 9347] 0 9347 70365 7584 235520 12256 1000 stress-ng [ 430.429563] [ 9348] 0 9348 70365 5248 233472 14464 1000 stress-ng [ 430.429566] [ 9349] 0 9349 70365 4832 251904 17184 1000 stress-ng [ 430.429568] [ 9351] 0 9351 70365 11104 229376 8096 1000 stress-ng [ 430.429571] [ 9352] 0 9352 70365 7040 258048 15584 1000 stress-ng [ 430.429573] [ 9353] 0 9353 70365 11264 270336 12928 1000 stress-ng [ 430.429576] [ 9354] 0 9354 70365 8992 280576 16640 1000 stress-ng [ 430.429578] [ 9355] 0 9355 70365 10176 270336 14048 1000 stress-ng [ 430.429581] [ 9357] 0 9357 70365 8288 251904 13504 1000 stress-ng [ 430.429583] [ 9358] 0 9358 70365 10464 262144 12736 1000 stress-ng [ 430.429586] [ 9359] 0 9359 70365 10400 282624 15424 1000 stress-ng [ 430.429588] [ 9361] 0 9361 70365 10656 247808 10880 1000 stress-ng [ 430.429591] [ 9362] 0 9362 70365 20128 284672 5792 1000 stress-ng [ 430.429593] [ 9363] 0 9363 70365 13440 215040 3872 1000 stress-ng [ 430.429595] [ 9364] 0 9364 70365 7712 217088 9920 1000 stress-ng [ 430.429598] [ 9365] 0 9365 70365 7360 206848 8928 1000 stress-ng [ 430.429601] [ 9366] 0 9366 70365 8352 233472 11168 1000 stress-ng [ 430.429603] [ 9367] 0 9367 70365 15328 247808 6176 1000 stress-ng [ 430.429606] [ 9368] 0 9368 70365 12288 208896 4352 1000 stress-ng [ 430.429608] [ 9369] 0 9369 70365 8480 192512 6144 1000 stress-ng [ 430.429611] [ 9370] 0 9370 70365 10208 202752 5664 1000 stress-ng [ 430.429613] [ 9371] 0 9371 70365 3904 169984 7904 1000 stress-ng [ 430.429616] [ 9372] 0 9372 70365 7043 147456 1760 1000 stress-ng [ 430.429618] [ 9375] 0 9375 70365 2848 100352 33 1000 stress-ng [ 430.429621] [ 9376] 0 9376 70365 1760 90112 33 1000 stress-ng [ 430.429623] [ 9377] 0 9377 70365 3552 106496 65 1000 stress-ng [ 430.429626] [ 9378] 0 9378 70365 16320 206848 33 1000 stress-ng [ 430.429628] [ 9382] 0 9382 1349 64 61440 0 0 sleep [ 430.429631] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/user.slice/user-0.slice/session-3.scope,task=stress-ng,pid=9362,uid=0 [ 430.429639] Out of memory: Killed process 9362 (stress-ng) total-vm:281460kB, anon-rss:80384kB, file-rss:128kB, shmem-rss:0kB, UID:0 pgtables:278kB oom_score_adj:1000 [ 431.392384] systemd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 431.392393] CPU: 0 PID: 1 Comm: systemd Not tainted 6.2.0-rc6 #1 [ 431.392395] Hardware name: IBM 2964 N96 400 (z/VM 6.4.0) [ 431.392397] Call Trace: [ 431.392398] [<000000002091c0d2>] dump_stack_lvl+0x142/0x17c [ 431.392403] [<000000001fc32710>] dump_header+0x60/0x440 [ 431.392406] [<000000001fc322e0>] oom_kill_process+0x90/0x460 [ 431.392409] [<000000001fc31d30>] out_of_memory+0x380/0x8a0 [ 431.392412] [<000000001fcc783c>] __alloc_pages_slowpath+0xeac/0x12a0 [ 431.392415] [<000000001fcc3f6c>] __alloc_pages+0x25c/0x320 [ 431.392417] [<000000001fc2a9ee>] __filemap_get_folio+0x23e/0x590 [ 431.392420] [<000000001fc2ce44>] filemap_fault+0x204/0x670 [ 431.392422] [<000000001fc96d3e>] handle_mm_fault+0xa7e/0x2200 [ 431.392424] [<000000001f976442>] do_exception+0x222/0x470 [ 431.392428] [<000000001f976778>] do_dat_exception+0x28/0x50 [ 431.392430] [<000000002091c256>] __do_pgm_check+0x136/0x180 [ 431.392433] [<0000000020931d4c>] pgm_check_handler+0x11c/0x170 [ 431.392436] Mem-Info: [ 431.392437] active_anon:97207 inactive_anon:358374 isolated_anon:0 active_file:0 inactive_file:46 isolated_file:0 unevictable:3 dirty:20 writeback:0 slab_reclaimable:8000 slab_unreclaimable:12759 mapped:33 shmem:15 pagetables:3461 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:1409 free_pcp:0 free_cma:3 [ 431.392444] Node 0 active_anon:388828kB inactive_anon:1433496kB active_file:0kB inactive_file:184kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:132kB dirty:80kB writeback:0kB shmem:60kB writeback_tmp:0kB kernel_stack:4736kB pagetables:13844kB sec_pagetables:0kB all_unreclaimable? no [ 431.392449] Node 0 DMA free:5636kB boost:0kB min:5644kB low:7636kB high:9628kB reserved_highatomic:0KB active_anon:388828kB inactive_anon:1433496kB active_file:168kB inactive_file:104kB unevictable:12kB writepending:80kB present:2097152kB managed:2018428kB mlocked:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:12kB [ 431.392456] lowmem_reserve[]: 0 0 0 [ 431.392458] Node 0 DMA: 208*4kB (UMEC) 153*8kB (UMEC) 114*16kB (UME) 42*32kB (UE) 3*64kB (M) 2*128kB (M) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5672kB [ 431.392467] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1024kB [ 431.392468] 493 total pagecache pages [ 431.392469] 421 pages in swap cache [ 431.392470] Free swap = 196kB [ 431.392471] Total swap = 2018300kB [ 431.392472] 524288 pages RAM [ 431.392473] 0 pages HighMem/MovableOnly [ 431.392474] 19681 pages reserved [ 431.392475] 1024 pages cma reserved [ 431.392476] Tasks state (memory values in pages): [ 431.392477] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 431.392479] [ 828] 0 828 7798 31 104448 256 -250 systemd-journal [ 431.392482] [ 865] 0 865 8423 56 110592 928 -1000 systemd-udevd [ 431.392486] [ 1047] 999 1047 3659 32 86016 160 -900 systemd-oomd [ 431.392488] [ 1050] 193 1050 6353 75 112640 1088 0 systemd-resolve [ 431.392491] [ 1052] 0 1052 3583 64 86016 160 0 systemd-userdbd [ 431.392494] [ 1053] 0 1053 4398 39 63488 160 -1000 auditd [ 431.392497] [ 1076] 0 1076 63783 64 155648 672 0 NetworkManager [ 431.392499] [ 1084] 0 1084 5512 61 104448 800 0 systemd-logind [ 431.392502] [ 1088] 81 1088 2264 59 67584 160 -900 dbus-broker-lau [ 431.392505] [ 1095] 81 1095 1266 66 57344 192 -900 dbus-broker [ 431.392508] [ 1097] 996 1097 21151 33 77824 160 0 chronyd [ 431.392510] [ 1105] 0 1105 3403 64 81920 288 -1000 sshd [ 431.392513] [ 1109] 0 1109 7761 42 122880 1664 100 systemd [ 431.392515] [ 1112] 0 1112 13544 0 98304 224 0 gssproxy [ 431.392518] [ 1114] 0 1114 18258 89 223232 3904 100 (sd-pam) [ 431.392521] [ 1138] 0 1138 716 32 47104 32 0 agetty [ 431.392523] [ 1140] 0 1140 1358 32 59392 32 0 agetty [ 431.392526] [ 1143] 0 1143 1358 32 75776 32 0 agetty [ 431.392528] [ 1145] 0 1145 1358 32 61440 32 0 agetty [ 431.392531] [ 1216] 0 1216 57861 64 79872 288 -1000 restraintd [ 431.392534] [ 1221] 0 1221 1816 64 63488 64 -1000 10_bash_login [ 431.392536] [ 1244] 0 1244 1824 32 65536 96 0 runtest.sh [ 431.392539] [ 1935] 0 1935 3942 64 114688 384 0 sshd [ 431.392541] [ 1937] 0 1937 4129 56 114688 608 0 sshd [ 431.392544] [ 1938] 0 1938 40924 50 104448 1760 0 restraintd [ 431.392546] [ 3906] 0 3906 24334 53 135168 6784 -1000 dmeventd [ 431.392549] [ 7527] 0 7527 3677 32 86016 192 0 systemd-userwor [ 431.392552] [ 7530] 0 7530 3677 32 86016 192 0 systemd-userwor [ 431.392555] [ 7531] 0 7531 3677 32 86016 192 0 systemd-userwor [ 431.392557] [ 7606] 0 7606 1816 64 65536 64 0 10_bash_login [ 431.392560] [ 7617] 0 7617 4018 58 94208 480 0 systemd-hostnam [ 431.392563] [ 7630] 0 7630 2693 64 73728 928 0 bash [ 431.392565] [ 9244] 0 9244 4829 64 61440 0 -1000 stress-ng [ 431.392568] [ 9245] 0 9245 4829 64 59392 0 -1000 stress-ng [ 431.392570] [ 9246] 0 9246 4829 64 59392 32 -1000 stress-ng [ 431.392573] [ 9247] 0 9247 4829 64 59392 0 -1000 stress-ng [ 431.392576] [ 9249] 0 9249 4829 64 59392 0 -1000 stress-ng [ 431.392578] [ 9250] 0 9250 4829 64 59392 0 -1000 stress-ng [ 431.392581] [ 9251] 0 9251 4829 64 59392 0 -1000 stress-ng [ 431.392583] [ 9254] 0 9254 4829 64 59392 0 -1000 stress-ng [ 431.392586] [ 9255] 0 9255 4829 64 59392 0 -1000 stress-ng [ 431.392588] [ 9256] 0 9256 4829 32 59392 0 -1000 stress-ng [ 431.392591] [ 9257] 0 9257 4829 64 59392 0 -1000 stress-ng [ 431.392593] [ 9258] 0 9258 4829 64 59392 0 -1000 stress-ng [ 431.392596] [ 9259] 0 9259 4829 64 59392 0 -1000 stress-ng [ 431.392598] [ 9260] 0 9260 4829 64 59392 32 -1000 stress-ng [ 431.392601] [ 9261] 0 9261 4829 64 59392 0 -1000 stress-ng [ 431.392603] [ 9262] 0 9262 4829 64 59392 32 -1000 stress-ng [ 431.392606] [ 9268] 0 9268 4829 64 59392 0 -1000 stress-ng [ 431.392609] [ 9269] 0 9269 4829 32 59392 0 -1000 stress-ng [ 431.392611] [ 9270] 0 9270 4829 64 59392 0 -1000 stress-ng [ 431.392614] [ 9271] 0 9271 4829 64 59392 0 -1000 stress-ng [ 431.392616] [ 9273] 0 9273 4829 64 59392 0 -1000 stress-ng [ 431.392618] [ 9274] 0 9274 70365 14304 272384 10112 1000 stress-ng [ 431.392621] [ 9275] 0 9275 4829 96 59392 32 -1000 stress-ng [ 431.392623] [ 9276] 0 9276 70365 17184 260096 5824 1000 stress-ng [ 431.392626] [ 9279] 0 9279 4829 64 61440 0 -1000 stress-ng [ 431.392629] [ 9281] 0 9281 4829 64 59392 0 -1000 stress-ng [ 431.392631] [ 9282] 0 9282 4829 64 59392 0 -1000 stress-ng [ 431.392634] [ 9284] 0 9284 4829 64 59392 0 -1000 stress-ng [ 431.392636] [ 9285] 0 9285 70365 4960 237568 15232 1000 stress-ng [ 431.392639] [ 9286] 0 9286 4829 64 59392 0 -1000 stress-ng [ 431.392642] [ 9287] 0 9287 70365 5024 243712 15904 1000 stress-ng [ 431.392644] [ 9288] 0 9288 4829 64 59392 32 -1000 stress-ng [ 431.392647] [ 9290] 0 9290 4829 64 59392 0 -1000 stress-ng [ 431.392649] [ 9291] 0 9291 70365 8288 249856 13312 1000 stress-ng [ 431.392652] [ 9292] 0 9292 4829 64 59392 0 -1000 stress-ng [ 431.392654] [ 9293] 0 9293 70365 6240 219136 11552 1000 stress-ng [ 431.392657] [ 9294] 0 9294 4829 32 59392 0 -1000 stress-ng [ 431.392659] [ 9295] 0 9295 70365 13344 282624 12320 1000 stress-ng [ 431.392662] [ 9296] 0 9296 4829 64 59392 0 -1000 stress-ng [ 431.392664] [ 9297] 0 9297 4829 64 59392 0 -1000 stress-ng [ 431.392666] [ 9298] 0 9298 70365 8096 268288 15904 1000 stress-ng [ 431.392669] [ 9299] 0 9299 4829 64 59392 0 -1000 stress-ng [ 431.392672] [ 9300] 0 9300 4829 64 59392 0 -1000 stress-ng [ 431.392674] [ 9301] 0 9301 70365 10752 278528 14656 1000 stress-ng [ 431.392677] [ 9302] 0 9302 4829 64 59392 0 -1000 stress-ng [ 431.392679] [ 9303] 0 9303 4829 64 59392 32 -1000 stress-ng [ 431.392682] [ 9304] 0 9304 4829 96 59392 32 -1000 stress-ng [ 431.392684] [ 9305] 0 9305 70365 14848 239616 5600 1000 stress-ng [ 431.392687] [ 9306] 0 9306 4829 64 59392 0 -1000 stress-ng [ 431.392689] [ 9307] 0 9307 4829 64 59392 0 -1000 stress-ng [ 431.392692] [ 9308] 0 9308 4829 64 59392 32 -1000 stress-ng [ 431.392694] [ 9309] 0 9309 4829 64 59392 0 -1000 stress-ng [ 431.392697] [ 9310] 0 9310 4829 64 59392 0 -1000 stress-ng [ 431.392699] [ 9311] 0 9311 70365 11296 210944 5568 1000 stress-ng [ 431.392702] [ 9312] 0 9312 4829 64 59392 32 -1000 stress-ng [ 431.392704] [ 9313] 0 9313 4829 32 59392 0 -1000 stress-ng [ 431.392707] [ 9314] 0 9314 4829 96 59392 32 -1000 stress-ng [ 431.392709] [ 9315] 0 9315 4829 64 59392 32 -1000 stress-ng [ 431.392712] [ 9316] 0 9316 70365 12544 223232 5792 1000 stress-ng [ 431.392714] [ 9317] 0 9317 4829 96 59392 0 -1000 stress-ng [ 431.392717] [ 9318] 0 9318 4829 64 59392 32 -1000 stress-ng [ 431.392719] [ 9319] 0 9319 70365 4480 159744 5920 1000 stress-ng [ 431.392722] [ 9321] 0 9321 4829 64 59392 0 -1000 stress-ng [ 431.392725] [ 9322] 0 9322 4829 64 59392 0 -1000 stress-ng [ 431.392727] [ 9323] 0 9323 70365 17792 241664 2784 1000 stress-ng [ 431.392730] [ 9324] 0 9324 4829 64 59392 32 -1000 stress-ng [ 431.392733] [ 9325] 0 9325 4829 64 59392 32 -1000 stress-ng [ 431.392735] [ 9327] 0 9327 4829 64 59392 0 -1000 stress-ng [ 431.392738] [ 9328] 0 9328 4829 64 59392 0 -1000 stress-ng [ 431.392740] [ 9330] 0 9330 70365 10688 210944 6144 1000 stress-ng [ 431.392742] [ 9332] 0 9332 70365 7104 260096 15808 1000 stress-ng [ 431.392745] [ 9334] 0 9334 70365 7520 272384 16992 1000 stress-ng [ 431.392748] [ 9335] 0 9335 70365 9920 266240 13856 1000 stress-ng [ 431.392750] [ 9336] 0 9336 70365 9312 262144 13952 1000 stress-ng [ 431.392752] [ 9337] 0 9337 70365 9472 212992 7616 1000 stress-ng [ 431.392755] [ 9340] 0 9340 70365 8416 239616 12064 1000 stress-ng [ 431.392758] [ 9345] 0 9345 70365 7840 264192 15552 1000 stress-ng [ 431.392760] [ 9347] 0 9347 70365 7680 235520 12256 1000 stress-ng [ 431.392763] [ 9348] 0 9348 70365 5440 235520 14464 1000 stress-ng [ 431.392766] [ 9349] 0 9349 70365 5152 256000 17184 1000 stress-ng [ 431.392768] [ 9351] 0 9351 70365 12448 243712 8480 1000 stress-ng [ 431.392770] [ 9352] 0 9352 70365 5920 258048 16704 1000 stress-ng [ 431.392773] [ 9353] 0 9353 70365 11488 272384 12960 1000 stress-ng [ 431.392775] [ 9354] 0 9354 70365 9472 284672 16672 1000 stress-ng [ 431.392778] [ 9355] 0 9355 70365 11360 280576 14048 1000 stress-ng [ 431.392780] [ 9357] 0 9357 70365 8640 253952 13536 1000 stress-ng [ 431.392783] [ 9358] 0 9358 70365 10624 264192 12736 1000 stress-ng [ 431.392786] [ 9359] 0 9359 70365 10400 282624 15456 1000 stress-ng [ 431.392788] [ 9361] 0 9361 70365 10848 249856 10880 1000 stress-ng [ 431.392791] [ 9363] 0 9363 70365 13440 215040 3872 1000 stress-ng [ 431.392793] [ 9364] 0 9364 70365 9760 233472 10016 1000 stress-ng [ 431.392796] [ 9365] 0 9365 70365 7392 208896 9152 1000 stress-ng [ 431.392798] [ 9366] 0 9366 70365 8416 233472 11232 1000 stress-ng [ 431.392801] [ 9367] 0 9367 70365 15584 251904 6208 1000 stress-ng [ 431.392803] [ 9368] 0 9368 70365 12672 212992 4384 1000 stress-ng [ 431.392806] [ 9369] 0 9369 70365 8096 192512 6528 1000 stress-ng [ 431.392808] [ 9370] 0 9370 70365 10112 202752 5856 1000 stress-ng [ 431.392811] [ 9371] 0 9371 70365 3712 172032 8384 1000 stress-ng [ 431.392814] [ 9372] 0 9372 70365 12227 188416 1856 1000 stress-ng [ 431.392816] [ 9375] 0 9375 70365 4128 110592 129 1000 stress-ng [ 431.392819] [ 9376] 0 9376 70365 1792 90112 33 1000 stress-ng [ 431.392821] [ 9377] 0 9377 70365 3552 106496 65 1000 stress-ng [ 431.392824] [ 9378] 0 9378 70365 16448 208896 33 1000 stress-ng [ 431.392826] [ 9382] 0 9382 1349 64 61440 0 0 sleep [ 431.392829] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/user.slice/user-0.slice/session-3.scope,task=stress-ng,pid=9354,uid=0 [ 431.392838] Out of memory: Killed process 9354 (stress-ng) total-vm:281460kB, anon-rss:37760kB, file-rss:128kB, shmem-rss:0kB, UID:0 pgtables:278kB oom_score_adj:1000 [ 432.289666] stress-ng invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=1000 [ 432.289677] CPU: 0 PID: 9365 Comm: stress-ng Not tainted 6.2.0-rc6 #1 [ 432.289679] Hardware name: IBM 2964 N96 400 (z/VM 6.4.0) [ 432.289681] Call Trace: [ 432.289682] [<000000002091c0d2>] dump_stack_lvl+0x142/0x17c [ 432.289688] [<000000001fc32710>] dump_header+0x60/0x440 [ 432.289692] [<000000001fc322e0>] oom_kill_process+0x90/0x460 [ 432.289695] [<000000001fc31d30>] out_of_memory+0x380/0x8a0 [ 432.289698] [<000000001fcc783c>] __alloc_pages_slowpath+0xeac/0x12a0 [ 432.289701] [<000000001fcc3f6c>] __alloc_pages+0x25c/0x320 [ 432.289703] [<000000001fcf6df8>] vma_alloc_folio+0x2f8/0x500 [ 432.289709] [<000000001fc971ba>] handle_mm_fault+0xefa/0x2200 [ 432.289712] [<000000001fc88ed4>] __get_user_pages+0x314/0x560 [ 432.289718] [<000000001fc8937e>] __mm_populate+0x15e/0x200 [ 432.289720] [<000000001fc64d30>] vm_mmap_pgoff+0x100/0x150 [ 432.289725] [<000000001fca32a4>] __s390x_sys_old_mmap+0x134/0x2a0 [ 432.289728] [<000000001f94a7ea>] do_syscall+0xda/0x110 [ 432.289732] [<000000002091c36e>] __do_syscall+0xce/0xe0 [ 432.289734] [<0000000020931bc2>] system_call+0x82/0xb0 [ 432.289738] Mem-Info: [ 432.289739] active_anon:82198 inactive_anon:370845 isolated_anon:0 active_file:30 inactive_file:14 isolated_file:0 unevictable:3 dirty:20 writeback:0 slab_reclaimable:8000 slab_unreclaimable:12759 mapped:33 shmem:15 pagetables:3419 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:1453 free_pcp:1 free_cma:3 [ 432.289746] Node 0 active_anon:328792kB inactive_anon:1483380kB active_file:120kB inactive_file:56kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:132kB dirty:80kB writeback:0kB shmem:60kB writeback_tmp:0kB kernel_stack:4712kB pagetables:13676kB sec_pagetables:0kB all_unreclaimable? no [ 432.289752] Node 0 DMA free:5812kB boost:4096kB min:9740kB low:11732kB high:13724kB reserved_highatomic:0KB active_anon:327880kB inactive_anon:1483380kB active_file:352kB inactive_file:0kB unevictable:12kB writepending:80kB present:2097152kB managed:2018428kB mlocked:12kB bounce:0kB free_pcp:4kB local_pcp:0kB free_cma:12kB [ 432.289759] lowmem_reserve[]: 0 0 0 [ 432.289761] Node 0 DMA: 125*4kB (UMEC) 156*8kB (UMEC) 118*16kB (UME) 52*32kB (UME) 1*64kB (M) 1*128kB (M) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5492kB [ 432.289784] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1024kB [ 432.289785] 850 total pagecache pages [ 432.289786] 778 pages in swap cache [ 432.289788] Free swap = 0kB [ 432.289788] Total swap = 2018300kB [ 432.289789] 524288 pages RAM [ 432.289790] 0 pages HighMem/MovableOnly [ 432.289791] 19681 pages reserved [ 432.289792] 1024 pages cma reserved [ 432.289793] Tasks state (memory values in pages): [ 432.289794] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 432.289796] [ 828] 0 828 7798 31 104448 288 -250 systemd-journal [ 432.289800] [ 865] 0 865 8423 56 110592 928 -1000 systemd-udevd [ 432.289803] [ 1047] 999 1047 3659 32 86016 160 -900 systemd-oomd [ 432.289806] [ 1050] 193 1050 6353 75 112640 1088 0 systemd-resolve [ 432.289808] [ 1052] 0 1052 3583 64 86016 160 0 systemd-userdbd [ 432.289811] [ 1053] 0 1053 4398 39 63488 160 -1000 auditd [ 432.289814] [ 1076] 0 1076 63783 32 155648 672 0 NetworkManager [ 432.289817] [ 1084] 0 1084 5512 61 104448 800 0 systemd-logind [ 432.289820] [ 1088] 81 1088 2264 59 67584 160 -900 dbus-broker-lau [ 432.289822] [ 1095] 81 1095 1266 66 57344 192 -900 dbus-broker [ 432.289825] [ 1097] 996 1097 21151 33 77824 160 0 chronyd [ 432.289828] [ 1105] 0 1105 3403 64 81920 288 -1000 sshd [ 432.289830] [ 1109] 0 1109 7761 42 122880 1664 100 systemd [ 432.289833] [ 1112] 0 1112 13544 0 98304 224 0 gssproxy [ 432.289836] [ 1114] 0 1114 18258 89 223232 3904 100 (sd-pam) [ 432.289838] [ 1138] 0 1138 716 32 47104 32 0 agetty [ 432.289841] [ 1140] 0 1140 1358 32 59392 32 0 agetty [ 432.289844] [ 1143] 0 1143 1358 32 75776 32 0 agetty [ 432.289846] [ 1145] 0 1145 1358 32 61440 32 0 agetty [ 432.289849] [ 1216] 0 1216 57861 64 79872 288 -1000 restraintd [ 432.289851] [ 1221] 0 1221 1816 64 63488 64 -1000 10_bash_login [ 432.289854] [ 1244] 0 1244 1824 32 65536 96 0 runtest.sh [ 432.289856] [ 1935] 0 1935 3942 64 114688 384 0 sshd [ 432.289859] [ 1937] 0 1937 4129 56 114688 608 0 sshd [ 432.289862] [ 1938] 0 1938 40924 50 104448 1760 0 restraintd [ 432.289864] [ 3906] 0 3906 24334 31 135168 6784 -1000 dmeventd [ 432.289867] [ 7527] 0 7527 3677 32 86016 192 0 systemd-userwor [ 432.289870] [ 7530] 0 7530 3677 32 86016 192 0 systemd-userwor [ 432.289872] [ 7531] 0 7531 3677 32 86016 192 0 systemd-userwor [ 432.289875] [ 7606] 0 7606 1816 64 65536 64 0 10_bash_login [ 432.289877] [ 7617] 0 7617 4018 58 94208 480 0 systemd-hostnam [ 432.289880] [ 7630] 0 7630 2693 64 73728 928 0 bash [ 432.289883] [ 9244] 0 9244 4829 64 61440 0 -1000 stress-ng [ 432.289885] [ 9245] 0 9245 4829 32 59392 0 -1000 stress-ng [ 432.289888] [ 9246] 0 9246 4829 64 59392 32 -1000 stress-ng [ 432.289890] [ 9247] 0 9247 4829 64 59392 0 -1000 stress-ng [ 432.289893] [ 9249] 0 9249 4829 32 59392 0 -1000 stress-ng [ 432.289896] [ 9250] 0 9250 4829 64 59392 0 -1000 stress-ng [ 432.289898] [ 9251] 0 9251 4829 64 59392 0 -1000 stress-ng [ 432.289901] [ 9254] 0 9254 4829 96 59392 0 -1000 stress-ng [ 432.289903] [ 9255] 0 9255 4829 64 59392 0 -1000 stress-ng [ 432.289906] [ 9256] 0 9256 4829 32 59392 0 -1000 stress-ng [ 432.289908] [ 9257] 0 9257 4829 64 59392 0 -1000 stress-ng [ 432.289911] [ 9258] 0 9258 4829 64 59392 0 -1000 stress-ng [ 432.289913] [ 9259] 0 9259 4829 32 59392 0 -1000 stress-ng [ 432.289916] [ 9260] 0 9260 4829 64 59392 32 -1000 stress-ng [ 432.289918] [ 9261] 0 9261 4829 32 59392 0 -1000 stress-ng [ 432.289921] [ 9262] 0 9262 4829 32 59392 32 -1000 stress-ng [ 432.289923] [ 9268] 0 9268 4829 64 59392 0 -1000 stress-ng [ 432.289926] [ 9269] 0 9269 4829 64 59392 0 -1000 stress-ng [ 432.289928] [ 9270] 0 9270 4829 32 59392 0 -1000 stress-ng [ 432.289931] [ 9271] 0 9271 4829 64 59392 0 -1000 stress-ng [ 432.289933] [ 9273] 0 9273 4829 64 59392 0 -1000 stress-ng [ 432.289936] [ 9274] 0 9274 70365 13312 276480 11680 1000 stress-ng [ 432.289938] [ 9275] 0 9275 4829 64 59392 32 -1000 stress-ng [ 432.289941] [ 9276] 0 9276 70365 15840 262144 7296 1000 stress-ng [ 432.289943] [ 9279] 0 9279 4829 64 61440 0 -1000 stress-ng [ 432.289946] [ 9281] 0 9281 4829 32 59392 0 -1000 stress-ng [ 432.289949] [ 9282] 0 9282 4829 64 59392 0 -1000 stress-ng [ 432.289951] [ 9284] 0 9284 4829 32 59392 0 -1000 stress-ng [ 432.289954] [ 9285] 0 9285 70365 6656 251904 15264 1000 stress-ng [ 432.289956] [ 9286] 0 9286 4829 32 59392 0 -1000 stress-ng [ 432.289959] [ 9287] 0 9287 70365 4896 247808 16416 1000 stress-ng [ 432.289961] [ 9288] 0 9288 4829 32 59392 32 -1000 stress-ng [ 432.289964] [ 9290] 0 9290 4829 64 59392 0 -1000 stress-ng [ 432.289966] [ 9291] 0 9291 70365 8032 249856 13728 1000 stress-ng [ 432.289969] [ 9292] 0 9292 4829 32 59392 0 -1000 stress-ng [ 432.289971] [ 9293] 0 9293 70365 6304 221184 11680 1000 stress-ng [ 432.289974] [ 9294] 0 9294 4829 32 59392 0 -1000 stress-ng [ 432.289976] [ 9295] 0 9295 70365 12576 282624 13088 1000 stress-ng [ 432.289979] [ 9296] 0 9296 4829 64 59392 0 -1000 stress-ng [ 432.289982] [ 9297] 0 9297 4829 64 59392 0 -1000 stress-ng [ 432.289984] [ 9298] 0 9298 70365 6784 274432 17920 1000 stress-ng [ 432.289987] [ 9299] 0 9299 4829 32 59392 0 -1000 stress-ng [ 432.289990] [ 9300] 0 9300 4829 64 59392 0 -1000 stress-ng [ 432.289992] [ 9301] 0 9301 70365 12640 301056 15296 1000 stress-ng [ 432.289995] [ 9302] 0 9302 4829 32 59392 0 -1000 stress-ng [ 432.289997] [ 9303] 0 9303 4829 32 59392 32 -1000 stress-ng [ 432.290000] [ 9304] 0 9304 4829 64 59392 32 -1000 stress-ng [ 432.290002] [ 9305] 0 9305 70365 14656 243712 6240 1000 stress-ng [ 432.290005] [ 9306] 0 9306 4829 64 59392 0 -1000 stress-ng [ 432.290008] [ 9307] 0 9307 4829 64 59392 0 -1000 stress-ng [ 432.290010] [ 9308] 0 9308 4829 64 59392 32 -1000 stress-ng [ 432.290013] [ 9309] 0 9309 4829 64 59392 0 -1000 stress-ng [ 432.290015] [ 9310] 0 9310 4829 32 59392 0 -1000 stress-ng [ 432.290018] [ 9311] 0 9311 70365 11008 215040 6304 1000 stress-ng [ 432.290021] [ 9312] 0 9312 4829 64 59392 32 -1000 stress-ng [ 432.290023] [ 9313] 0 9313 4829 32 59392 0 -1000 stress-ng [ 432.290026] [ 9314] 0 9314 4829 32 59392 32 -1000 stress-ng [ 432.290028] [ 9315] 0 9315 4829 64 59392 32 -1000 stress-ng [ 432.290031] [ 9316] 0 9316 70365 10656 223232 7648 1000 stress-ng [ 432.290033] [ 9317] 0 9317 4829 32 59392 0 -1000 stress-ng [ 432.290036] [ 9318] 0 9318 4829 64 59392 32 -1000 stress-ng [ 432.290038] [ 9319] 0 9319 70365 16992 262144 6112 1000 stress-ng [ 432.290041] [ 9321] 0 9321 4829 64 59392 0 -1000 stress-ng [ 432.290043] [ 9322] 0 9322 4829 64 59392 0 -1000 stress-ng [ 432.290046] [ 9323] 0 9323 70365 15936 243712 5056 1000 stress-ng [ 432.290048] [ 9324] 0 9324 4829 32 59392 32 -1000 stress-ng [ 432.290051] [ 9325] 0 9325 4829 64 59392 32 -1000 stress-ng [ 432.290053] [ 9327] 0 9327 4829 64 59392 0 -1000 stress-ng [ 432.290056] [ 9328] 0 9328 4829 32 59392 0 -1000 stress-ng [ 432.290066] [ 9330] 0 9330 70365 9088 212992 7904 1000 stress-ng [ 432.290069] [ 9332] 0 9332 70365 7872 266240 16000 1000 stress-ng [ 432.290072] [ 9334] 0 9334 70365 7584 280576 18048 1000 stress-ng [ 432.290074] [ 9335] 0 9335 70365 10336 270336 13888 1000 stress-ng [ 432.290077] [ 9336] 0 9336 70365 8832 264192 14688 1000 stress-ng [ 432.290079] [ 9337] 0 9337 70365 10272 223232 8000 1000 stress-ng [ 432.290082] [ 9340] 0 9340 70365 8000 241664 12672 1000 stress-ng [ 432.290084] [ 9345] 0 9345 70365 8096 266240 15712 1000 stress-ng [ 432.290087] [ 9347] 0 9347 70365 10080 280576 15392 1000 stress-ng [ 432.290089] [ 9348] 0 9348 70365 3712 235520 16192 1000 stress-ng [ 432.290092] [ 9351] 0 9351 70365 11776 243712 9184 1000 stress-ng [ 432.290095] [ 9352] 0 9352 70365 6240 260096 16768 1000 stress-ng [ 432.290097] [ 9353] 0 9353 70365 12672 288768 13952 1000 stress-ng [ 432.290100] [ 9355] 0 9355 70365 12256 288768 14208 1000 stress-ng [ 432.290102] [ 9357] 0 9357 70365 8000 256000 14432 1000 stress-ng [ 432.290105] [ 9358] 0 9358 70365 10752 268288 13184 1000 stress-ng [ 432.290107] [ 9359] 0 9359 70365 10752 288768 15712 1000 stress-ng [ 432.290110] [ 9361] 0 9361 70365 9952 256000 12672 1000 stress-ng [ 432.290113] [ 9363] 0 9363 70365 13792 219136 4000 1000 stress-ng [ 432.290115] [ 9364] 0 9364 70365 9376 237568 10688 1000 stress-ng [ 432.290118] [ 9365] 0 9365 70365 7712 212992 9280 1000 stress-ng [ 432.290120] [ 9366] 0 9366 70365 9504 256000 13056 1000 stress-ng [ 432.290123] [ 9367] 0 9367 70365 15552 253952 6624 1000 stress-ng [ 432.290126] [ 9368] 0 9368 70365 12192 221184 5792 1000 stress-ng [ 432.290128] [ 9369] 0 9369 70365 7776 192512 6816 1000 stress-ng [ 432.290131] [ 9370] 0 9370 70365 10336 206848 6016 1000 stress-ng [ 432.290133] [ 9371] 0 9371 70365 6752 196608 8416 1000 stress-ng [ 432.290136] [ 9372] 0 9372 70365 12163 188416 1984 1000 stress-ng [ 432.290138] [ 9375] 0 9375 70365 4736 114688 129 1000 stress-ng [ 432.290141] [ 9376] 0 9376 70365 2688 98304 33 1000 stress-ng [ 432.290144] [ 9377] 0 9377 70365 4480 112640 97 1000 stress-ng [ 432.290146] [ 9378] 0 9378 70365 16800 212992 225 1000 stress-ng [ 432.290149] [ 9382] 0 9382 1349 64 61440 0 0 sleep [ 432.290151] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/user.slice/user-0.slice/session-3.scope,task=stress-ng,pid=9301,uid=0 [ 432.290161] Out of memory: Killed process 9301 (stress-ng) total-vm:281460kB, anon-rss:50432kB, file-rss:128kB, shmem-rss:0kB, UID:0 pgtables:294kB oom_score_adj:1000 [ 433.478562] stress-ng invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-1000 [ 433.478576] CPU: 0 PID: 9321 Comm: stress-ng Not tainted 6.2.0-rc6 #1 [ 433.478579] Hardware name: IBM 2964 N96 400 (z/VM 6.4.0) [ 433.478581] Call Trace: [ 433.478582] [<000000002091c0d2>] dump_stack_lvl+0x142/0x17c [ 433.478591] [<000000001fc32710>] dump_header+0x60/0x440 [ 433.478598] [<000000001fc322e0>] oom_kill_process+0x90/0x460 [ 433.478601] [<000000001fc31d30>] out_of_memory+0x380/0x8a0 [ 433.478604] [<000000001fcc783c>] __alloc_pages_slowpath+0xeac/0x12a0 [ 433.478609] [<000000001fcc3f6c>] __alloc_pages+0x25c/0x320 [ 433.478611] [<000000001fc2a9ee>] __filemap_get_folio+0x23e/0x590 [ 433.478614] [<000000001fc2ce44>] filemap_fault+0x204/0x670 [ 433.478616] [<000000001fc96d3e>] handle_mm_fault+0xa7e/0x2200 [ 433.478620] [<000000001f976442>] do_exception+0x222/0x470 [ 433.478627] [<000000001f976778>] do_dat_exception+0x28/0x50 [ 433.478629] [<000000002091c256>] __do_pgm_check+0x136/0x180 [ 433.478631] [<0000000020931d4c>] pgm_check_handler+0x11c/0x170 [ 433.478636] Mem-Info: [ 433.478637] active_anon:328228 inactive_anon:125497 isolated_anon:0 active_file:10 inactive_file:13 isolated_file:0 unevictable:3 dirty:21 writeback:0 slab_reclaimable:8000 slab_unreclaimable:12750 mapped:56 shmem:12 pagetables:3363 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:1457 free_pcp:0 free_cma:9 [ 433.478645] Node 0 active_anon:1312912kB inactive_anon:501988kB active_file:40kB inactive_file:52kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:224kB dirty:84kB writeback:0kB shmem:48kB writeback_tmp:0kB kernel_stack:4592kB pagetables:13452kB sec_pagetables:0kB all_unreclaimable? no [ 433.478650] Node 0 DMA free:5828kB boost:14440kB min:20084kB low:22076kB high:24068kB reserved_highatomic:0KB active_anon:1312832kB inactive_anon:502100kB active_file:0kB inactive_file:296kB unevictable:12kB writepending:84kB present:2097152kB managed:2018428kB mlocked:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:36kB [ 433.478658] lowmem_reserve[]: 0 0 0 [ 433.478660] Node 0 DMA: 133*4kB (UM) 154*8kB (UME) 138*16kB (UMEC) 54*32kB (UEC) 1*64kB (C) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5764kB [ 433.478669] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1024kB [ 433.478671] 1012 total pagecache pages [ 433.478671] 913 pages in swap cache [ 433.478672] Free swap = 0kB [ 433.478673] Total swap = 2018300kB [ 433.478674] 524288 pages RAM [ 433.478675] 0 pages HighMem/MovableOnly [ 433.478676] 19681 pages reserved [ 433.478677] 1024 pages cma reserved [ 433.478677] Tasks state (memory values in pages): [ 433.478679] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 433.478681] [ 828] 0 828 7798 1 104448 288 -250 systemd-journal [ 433.478685] [ 865] 0 865 8423 56 110592 928 -1000 systemd-udevd [ 433.478687] [ 1047] 999 1047 3659 96 86016 160 -900 systemd-oomd [ 433.478691] [ 1050] 193 1050 6353 75 112640 1088 0 systemd-resolve [ 433.478693] [ 1052] 0 1052 3583 64 86016 160 0 systemd-userdbd [ 433.478696] [ 1053] 0 1053 4398 71 63488 160 -1000 auditd [ 433.478699] [ 1076] 0 1076 63783 96 155648 608 0 NetworkManager [ 433.478702] [ 1084] 0 1084 5512 61 104448 800 0 systemd-logind [ 433.478705] [ 1088] 81 1088 2264 59 67584 160 -900 dbus-broker-lau [ 433.478707] [ 1095] 81 1095 1266 66 57344 192 -900 dbus-broker [ 433.478710] [ 1097] 996 1097 21151 33 77824 160 0 chronyd [ 433.478713] [ 1105] 0 1105 3403 64 81920 288 -1000 sshd [ 433.478715] [ 1109] 0 1109 7761 42 122880 1664 100 systemd [ 433.478718] [ 1112] 0 1112 13544 0 98304 224 0 gssproxy [ 433.478721] [ 1114] 0 1114 18258 89 223232 3904 100 (sd-pam) [ 433.478723] [ 1138] 0 1138 716 32 47104 32 0 agetty [ 433.478726] [ 1140] 0 1140 1358 32 59392 32 0 agetty [ 433.478729] [ 1143] 0 1143 1358 32 75776 32 0 agetty [ 433.478731] [ 1145] 0 1145 1358 32 61440 32 0 agetty [ 433.478734] [ 1216] 0 1216 57861 64 79872 288 -1000 restraintd [ 433.478737] [ 1221] 0 1221 1816 64 63488 64 -1000 10_bash_login [ 433.478739] [ 1244] 0 1244 1824 32 65536 96 0 runtest.sh [ 433.478742] [ 1935] 0 1935 3942 64 114688 384 0 sshd [ 433.478745] [ 1937] 0 1937 4129 56 114688 608 0 sshd [ 433.478748] [ 1938] 0 1938 40924 50 104448 1760 0 restraintd [ 433.478750] [ 3906] 0 3906 24334 63 135168 6784 -1000 dmeventd [ 433.478753] [ 7527] 0 7527 3677 32 86016 192 0 systemd-userwor [ 433.478756] [ 7530] 0 7530 3677 32 86016 192 0 systemd-userwor [ 433.478759] [ 7531] 0 7531 3677 32 86016 192 0 systemd-userwor [ 433.478761] [ 7606] 0 7606 1816 64 65536 64 0 10_bash_login [ 433.478764] [ 7617] 0 7617 4018 58 94208 480 0 systemd-hostnam [ 433.478767] [ 7630] 0 7630 2693 64 73728 928 0 bash [ 433.478769] [ 9244] 0 9244 4829 64 61440 0 -1000 stress-ng [ 433.478772] [ 9245] 0 9245 4829 64 59392 0 -1000 stress-ng [ 433.478775] [ 9246] 0 9246 4829 64 59392 32 -1000 stress-ng [ 433.478777] [ 9247] 0 9247 4829 96 59392 0 -1000 stress-ng [ 433.478780] [ 9249] 0 9249 4829 64 59392 0 -1000 stress-ng [ 433.478783] [ 9250] 0 9250 4829 64 59392 0 -1000 stress-ng [ 433.478785] [ 9251] 0 9251 4829 64 59392 0 -1000 stress-ng [ 433.478788] [ 9254] 0 9254 4829 32 59392 0 -1000 stress-ng [ 433.478790] [ 9256] 0 9256 4829 64 59392 0 -1000 stress-ng [ 433.478793] [ 9257] 0 9257 4829 32 59392 0 -1000 stress-ng [ 433.478795] [ 9258] 0 9258 4829 32 59392 0 -1000 stress-ng [ 433.478798] [ 9259] 0 9259 4829 64 59392 0 -1000 stress-ng [ 433.478801] [ 9260] 0 9260 4829 32 59392 32 -1000 stress-ng [ 433.478803] [ 9261] 0 9261 4829 64 59392 0 -1000 stress-ng [ 433.478805] [ 9262] 0 9262 4829 96 59392 32 -1000 stress-ng [ 433.478808] [ 9268] 0 9268 4829 64 59392 0 -1000 stress-ng [ 433.478811] [ 9269] 0 9269 4829 32 59392 0 -1000 stress-ng [ 433.478814] [ 9270] 0 9270 4829 64 59392 0 -1000 stress-ng [ 433.478816] [ 9271] 0 9271 4829 64 59392 0 -1000 stress-ng [ 433.478819] [ 9273] 0 9273 4829 64 59392 0 -1000 stress-ng [ 433.478822] [ 9274] 0 9274 70365 13216 278528 12192 1000 stress-ng [ 433.478824] [ 9275] 0 9275 4829 64 59392 32 -1000 stress-ng [ 433.478827] [ 9276] 0 9276 70365 15360 262144 7936 1000 stress-ng [ 433.478830] [ 9279] 0 9279 4829 64 61440 0 -1000 stress-ng [ 433.478832] [ 9281] 0 9281 4829 64 59392 0 -1000 stress-ng [ 433.478835] [ 9282] 0 9282 4829 64 59392 0 -1000 stress-ng [ 433.478837] [ 9285] 0 9285 70365 8096 266240 15744 1000 stress-ng [ 433.478840] [ 9286] 0 9286 4829 64 59392 0 -1000 stress-ng [ 433.478842] [ 9287] 0 9287 70365 6784 268288 17248 1000 stress-ng [ 433.478845] [ 9288] 0 9288 4829 64 59392 32 -1000 stress-ng [ 433.478848] [ 9291] 0 9291 70365 7680 251904 14368 1000 stress-ng [ 433.478850] [ 9292] 0 9292 4829 64 59392 0 -1000 stress-ng [ 433.478853] [ 9293] 0 9293 70365 16128 299008 11808 1000 stress-ng [ 433.478856] [ 9294] 0 9294 4829 64 59392 0 -1000 stress-ng [ 433.478858] [ 9295] 0 9295 70365 11840 284672 14112 1000 stress-ng [ 433.478861] [ 9296] 0 9296 4829 64 59392 0 -1000 stress-ng [ 433.478863] [ 9297] 0 9297 4829 64 59392 0 -1000 stress-ng [ 433.478866] [ 9298] 0 9298 70365 6848 282624 18912 1000 stress-ng [ 433.478868] [ 9299] 0 9299 4829 64 59392 0 -1000 stress-ng [ 433.478871] [ 9300] 0 9300 4829 64 59392 0 -1000 stress-ng [ 433.478873] [ 9302] 0 9302 4829 64 59392 0 -1000 stress-ng [ 433.478876] [ 9303] 0 9303 4829 64 59392 32 -1000 stress-ng [ 433.478878] [ 9304] 0 9304 4829 64 59392 32 -1000 stress-ng [ 433.478881] [ 9305] 0 9305 70365 18976 282624 6848 1000 stress-ng [ 433.478884] [ 9306] 0 9306 4829 32 59392 0 -1000 stress-ng [ 433.478886] [ 9307] 0 9307 4829 64 59392 0 -1000 stress-ng [ 433.478889] [ 9308] 0 9308 4829 64 59392 32 -1000 stress-ng [ 433.478891] [ 9309] 0 9309 4829 32 59392 0 -1000 stress-ng [ 433.478894] [ 9310] 0 9310 4829 64 59392 0 -1000 stress-ng [ 433.478897] [ 9311] 0 9311 70365 11264 217088 6464 1000 stress-ng [ 433.478899] [ 9312] 0 9312 4829 64 59392 32 -1000 stress-ng [ 433.478902] [ 9313] 0 9313 4829 64 59392 0 -1000 stress-ng [ 433.478905] [ 9314] 0 9314 4829 64 59392 32 -1000 stress-ng [ 433.478907] [ 9315] 0 9315 4829 96 59392 32 -1000 stress-ng [ 433.478910] [ 9316] 0 9316 70365 11232 231424 8096 1000 stress-ng [ 433.478912] [ 9317] 0 9317 4829 64 59392 0 -1000 stress-ng [ 433.478915] [ 9318] 0 9318 4829 64 59392 32 -1000 stress-ng [ 433.478917] [ 9319] 0 9319 70365 15744 262144 7488 1000 stress-ng [ 433.478920] [ 9321] 0 9321 4829 32 59392 0 -1000 stress-ng [ 433.478922] [ 9322] 0 9322 4829 64 59392 0 -1000 stress-ng [ 433.478925] [ 9323] 0 9323 70365 15776 249856 5888 1000 stress-ng [ 433.478928] [ 9324] 0 9324 4829 64 59392 32 -1000 stress-ng [ 433.478930] [ 9325] 0 9325 4829 64 59392 32 -1000 stress-ng [ 433.478933] [ 9327] 0 9327 4829 64 59392 0 -1000 stress-ng [ 433.478935] [ 9328] 0 9328 4829 64 59392 0 -1000 stress-ng [ 433.478938] [ 9330] 0 9330 70365 8800 217088 8928 1000 stress-ng [ 433.478941] [ 9332] 0 9332 70365 8640 278528 16608 1000 stress-ng [ 433.478944] [ 9334] 0 9334 70365 9312 296960 18176 1000 stress-ng [ 433.478947] [ 9335] 0 9335 70365 9664 282624 16288 1000 stress-ng [ 433.478950] [ 9336] 0 9336 70365 9504 292864 17440 1000 stress-ng [ 433.478952] [ 9337] 0 9337 70365 13728 256000 8608 1000 stress-ng [ 433.478955] [ 9340] 0 9340 70365 8512 247808 12928 1000 stress-ng [ 433.478957] [ 9345] 0 9345 70365 10592 286720 15712 1000 stress-ng [ 433.478960] [ 9347] 0 9347 70365 9952 282624 15936 1000 stress-ng [ 433.478963] [ 9348] 0 9348 70365 3488 237568 16672 1000 stress-ng [ 433.478965] [ 9351] 0 9351 70365 11648 245760 9504 1000 stress-ng [ 433.478968] [ 9352] 0 9352 70365 6336 270336 17984 1000 stress-ng [ 433.478971] [ 9355] 0 9355 70365 12224 303104 16096 1000 stress-ng [ 433.478973] [ 9357] 0 9357 70365 6656 262144 16640 1000 stress-ng [ 433.478976] [ 9358] 0 9358 70365 13888 299008 13984 1000 stress-ng [ 433.478978] [ 9359] 0 9359 70365 11296 299008 16608 1000 stress-ng [ 433.478981] [ 9361] 0 9361 70365 8064 260096 14848 1000 stress-ng [ 433.478984] [ 9363] 0 9363 70365 13856 225280 4864 1000 stress-ng [ 433.478986] [ 9364] 0 9364 70365 13664 272384 10944 1000 stress-ng [ 433.478989] [ 9365] 0 9365 70365 7872 217088 9696 1000 stress-ng [ 433.478991] [ 9366] 0 9366 70365 11360 274432 13376 1000 stress-ng [ 433.478993] [ 9367] 0 9367 70365 13088 258048 9632 1000 stress-ng [ 433.478996] [ 9369] 0 9369 70365 6464 192512 8192 1000 stress-ng [ 433.478999] [ 9370] 0 9370 70365 10912 221184 7200 1000 stress-ng [ 433.479002] [ 9371] 0 9371 70365 9600 221184 8544 1000 stress-ng [ 433.479004] [ 9372] 0 9372 70365 12131 194560 2528 1000 stress-ng [ 433.479007] [ 9375] 0 9375 70365 7072 135168 193 1000 stress-ng [ 433.479009] [ 9376] 0 9376 70365 2848 100352 33 1000 stress-ng [ 433.479012] [ 9377] 0 9377 70365 5152 118784 129 1000 stress-ng [ 433.479014] [ 9378] 0 9378 70365 20512 241664 289 1000 stress-ng [ 433.479017] [ 9382] 0 9382 1349 64 61440 0 0 sleep [ 433.479020] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/user.slice/user-0.slice/session-3.scope,task=stress-ng,pid=9355,uid=0 [ 433.479031] Out of memory: Killed process 9355 (stress-ng) total-vm:281460kB, anon-rss:48768kB, file-rss:128kB, shmem-rss:0kB, UID:0 pgtables:296kB oom_score_adj:1000 [ 433.482229] warn_alloc: 2 callbacks suppressed [ 433.482229] stress-ng: page allocation failure: order:0, mode:0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0 [ 433.482235] CPU: 0 PID: 9355 Comm: stress-ng Not tainted 6.2.0-rc6 #1 [ 433.482238] Hardware name: IBM 2964 N96 400 (z/VM 6.4.0) [ 433.482239] Call Trace: [ 433.482239] [<000000002091c0d2>] dump_stack_lvl+0x142/0x17c [ 433.482242] [<000000001fcc13be>] warn_alloc+0x10e/0x1d0 [ 433.482245] [<000000001fcc7c02>] __alloc_pages_slowpath+0x1272/0x12a0 [ 433.482248] [<000000001fcc3f6c>] __alloc_pages+0x25c/0x320 [ 433.482250] [<000000001fcf6df8>] vma_alloc_folio+0x2f8/0x500 [ 433.482256] [<000000001fc971ba>] handle_mm_fault+0xefa/0x2200 [ 433.482258] [<000000001fc88ed4>] __get_user_pages+0x314/0x560 [ 433.482264] [<000000001fc8937e>] __mm_populate+0x15e/0x200 [ 433.482267] [<000000001fc64d30>] vm_mmap_pgoff+0x100/0x150 [ 433.482270] [<000000001fca32a4>] __s390x_sys_old_mmap+0x134/0x2a0 [ 433.482273] [<000000001f94a7ea>] do_syscall+0xda/0x110 [ 433.482277] [<000000002091c36e>] __do_syscall+0xce/0xe0 [ 433.482280] [<0000000020931bc2>] system_call+0x82/0xb0 [ 433.482282] Mem-Info: [ 433.482283] active_anon:328557 inactive_anon:125522 isolated_anon:0 active_file:21 inactive_file:0 isolated_file:0 unevictable:3 dirty:21 writeback:0 slab_reclaimable:8000 slab_unreclaimable:12750 mapped:35 shmem:12 pagetables:3363 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:1583 free_pcp:0 free_cma:9 [ 433.482289] Node 0 active_anon:1314228kB inactive_anon:502088kB active_file:84kB inactive_file:0kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:140kB dirty:84kB writeback:0kB shmem:48kB writeback_tmp:0kB kernel_stack:4592kB pagetables:13452kB sec_pagetables:0kB all_unreclaimable? no [ 433.482295] Node 0 DMA free:6332kB boost:14440kB min:20084kB low:22076kB high:24068kB reserved_highatomic:0KB active_anon:1314232kB inactive_anon:502128kB active_file:412kB inactive_file:296kB unevictable:12kB writepending:84kB present:2097152kB managed:2018428kB mlocked:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:36kB [ 433.482301] lowmem_reserve[]: 0 0 0 [ 433.482303] Node 0 DMA: 201*4kB (UM) 183*8kB (UME) 146*16kB (UMEC) 54*32kB (UEC) 1*64kB (C) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 6396kB [ 433.482311] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1024kB [ 433.482312] 991 total pagecache pages [ 433.482313] 913 pages in swap cache [ 433.482314] Free swap = 0kB [ 433.482315] Total swap = 2018300kB [ 433.482316] 524288 pages RAM [ 433.482317] 0 pages HighMem/MovableOnly [ 433.482317] 19681 pages reserved [ 433.482318] 1024 pages cma reserved [ 434.529019] stress-ng invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=1000 [ 434.529030] CPU: 0 PID: 9298 Comm: stress-ng Not tainted 6.2.0-rc6 #1 [ 434.529033] Hardware name: IBM 2964 N96 400 (z/VM 6.4.0) [ 434.529035] Call Trace: [ 434.529036] [<000000002091c0d2>] dump_stack_lvl+0x142/0x17c [ 434.529044] [<000000001fc32710>] dump_header+0x60/0x440 [ 434.529050] [<000000001fc322e0>] oom_kill_process+0x90/0x460 [ 434.529053] [<000000001fc31d30>] out_of_memory+0x380/0x8a0 [ 434.529055] [<000000001fcc783c>] __alloc_pages_slowpath+0xeac/0x12a0 [ 434.529060] [<000000001fcc3f6c>] __alloc_pages+0x25c/0x320 [ 434.529062] [<000000001fcf6df8>] vma_alloc_folio+0x2f8/0x500 [ 434.529067] [<000000001fc971ba>] handle_mm_fault+0xefa/0x2200 [ 434.529070] [<000000001fc88ed4>] __get_user_pages+0x314/0x560 [ 434.529075] [<000000001fc8937e>] __mm_populate+0x15e/0x200 [ 434.529078] [<000000001fc64d30>] vm_mmap_pgoff+0x100/0x150 [ 434.529081] [<000000001fca32a4>] __s390x_sys_old_mmap+0x134/0x2a0 [ 434.529084] [<000000001f94a7ea>] do_syscall+0xda/0x110 [ 434.529088] [<000000002091c36e>] __do_syscall+0xce/0xe0 [ 434.529091] [<0000000020931bc2>] system_call+0x82/0xb0 [ 434.529095] Mem-Info: [ 434.529096] active_anon:273705 inactive_anon:181444 isolated_anon:0 active_file:142 inactive_file:11 isolated_file:0 unevictable:3 dirty:140 writeback:0 slab_reclaimable:8000 slab_unreclaimable:12723 mapped:146 shmem:21 pagetables:3264 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:1495 free_pcp:0 free_cma:9 [ 434.529104] Node 0 active_anon:1094820kB inactive_anon:725776kB active_file:568kB inactive_file:44kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:584kB dirty:560kB writeback:0kB shmem:84kB writeback_tmp:0kB kernel_stack:4408kB pagetables:13056kB sec_pagetables:0kB all_unreclaimable? no [ 434.529109] Node 0 DMA free:5980kB boost:14440kB min:20084kB low:22076kB high:24068kB reserved_highatomic:0KB active_anon:1094820kB inactive_anon:725776kB active_file:296kB inactive_file:416kB unevictable:12kB writepending:224kB present:2097152kB managed:2018428kB mlocked:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:36kB [ 434.529117] lowmem_reserve[]: 0 0 0 [ 434.529119] Node 0 DMA: 78*4kB (UMEC) 150*8kB (UMEC) 168*16kB (UMEC) 62*32kB (UEC) 1*64kB (C) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 6248kB [ 434.529128] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1024kB [ 434.529130] 1531 total pagecache pages [ 434.529131] 1334 pages in swap cache [ 434.529132] Free swap = 0kB [ 434.529132] Total swap = 2018300kB [ 434.529133] 524288 pages RAM [ 434.529134] 0 pages HighMem/MovableOnly [ 434.529135] 19681 pages reserved [ 434.529136] 1024 pages cma reserved [ 434.529137] Tasks state (memory values in pages): [ 434.529138] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 434.529141] [ 828] 0 828 7798 255 104448 224 -250 systemd-journal [ 434.529144] [ 865] 0 865 8423 56 110592 928 -1000 systemd-udevd [ 434.529148] [ 1047] 999 1047 3659 64 86016 160 -900 systemd-oomd [ 434.529151] [ 1050] 193 1050 6353 75 112640 1088 0 systemd-resolve [ 434.529154] [ 1052] 0 1052 3583 64 86016 160 0 systemd-userdbd [ 434.529156] [ 1053] 0 1053 4398 39 63488 160 -1000 auditd [ 434.529159] [ 1076] 0 1076 63783 96 155648 640 0 NetworkManager [ 434.529162] [ 1084] 0 1084 5512 61 104448 800 0 systemd-logind [ 434.529165] [ 1088] 81 1088 2264 59 67584 160 -900 dbus-broker-lau [ 434.529167] [ 1095] 81 1095 1266 66 57344 192 -900 dbus-broker [ 434.529170] [ 1097] 996 1097 21151 33 77824 160 0 chronyd [ 434.529173] [ 1105] 0 1105 3403 64 81920 288 -1000 sshd [ 434.529176] [ 1109] 0 1109 7761 42 122880 1664 100 systemd [ 434.529178] [ 1112] 0 1112 13544 0 98304 224 0 gssproxy [ 434.529181] [ 1114] 0 1114 18258 89 223232 3904 100 (sd-pam) [ 434.529184] [ 1138] 0 1138 716 32 47104 32 0 agetty [ 434.529186] [ 1140] 0 1140 1358 32 59392 32 0 agetty [ 434.529189] [ 1143] 0 1143 1358 32 75776 32 0 agetty [ 434.529191] [ 1145] 0 1145 1358 32 61440 32 0 agetty [ 434.529194] [ 1216] 0 1216 57861 64 79872 288 -1000 restraintd [ 434.529197] [ 1221] 0 1221 1816 64 63488 64 -1000 10_bash_login [ 434.529199] [ 1244] 0 1244 1824 32 65536 96 0 runtest.sh [ 434.529202] [ 1935] 0 1935 3942 64 114688 384 0 sshd [ 434.529204] [ 1937] 0 1937 4129 56 114688 608 0 sshd [ 434.529207] [ 1938] 0 1938 40924 50 104448 1760 0 restraintd [ 434.529210] [ 3906] 0 3906 24334 31 135168 6784 -1000 dmeventd [ 434.529212] [ 7527] 0 7527 3677 32 86016 192 0 systemd-userwor [ 434.529215] [ 7530] 0 7530 3677 32 86016 192 0 systemd-userwor [ 434.529218] [ 7531] 0 7531 3677 32 86016 192 0 systemd-userwor [ 434.529221] [ 7606] 0 7606 1816 64 65536 64 0 10_bash_login [ 434.529223] [ 7617] 0 7617 4018 58 94208 480 0 systemd-hostnam [ 434.529226] [ 7630] 0 7630 2693 64 73728 928 0 bash [ 434.529228] [ 9244] 0 9244 4829 64 61440 0 -1000 stress-ng [ 434.529231] [ 9245] 0 9245 4829 64 59392 0 -1000 stress-ng [ 434.529234] [ 9246] 0 9246 4829 32 59392 32 -1000 stress-ng [ 434.529236] [ 9247] 0 9247 4829 96 59392 0 -1000 stress-ng [ 434.529239] [ 9249] 0 9249 4829 64 59392 32 -1000 stress-ng [ 434.529242] [ 9250] 0 9250 4829 64 59392 0 -1000 stress-ng [ 434.529244] [ 9251] 0 9251 4829 64 59392 0 -1000 stress-ng [ 434.529247] [ 9254] 0 9254 4829 32 59392 0 -1000 stress-ng [ 434.529249] [ 9256] 0 9256 4829 64 59392 0 -1000 stress-ng [ 434.529252] [ 9257] 0 9257 4829 32 59392 0 -1000 stress-ng [ 434.529255] [ 9258] 0 9258 4829 64 59392 0 -1000 stress-ng [ 434.529257] [ 9259] 0 9259 4829 32 59392 0 -1000 stress-ng [ 434.529260] [ 9260] 0 9260 4829 96 59392 32 -1000 stress-ng [ 434.529262] [ 9261] 0 9261 4829 32 59392 0 -1000 stress-ng [ 434.529265] [ 9262] 0 9262 4829 32 59392 32 -1000 stress-ng [ 434.529268] [ 9268] 0 9268 4829 64 59392 0 -1000 stress-ng [ 434.529270] [ 9269] 0 9269 4829 64 59392 0 -1000 stress-ng [ 434.529273] [ 9270] 0 9270 4829 32 59392 0 -1000 stress-ng [ 434.529275] [ 9271] 0 9271 4829 32 59392 0 -1000 stress-ng [ 434.529278] [ 9274] 0 9274 70365 10784 278528 14688 1000 stress-ng [ 434.529280] [ 9275] 0 9275 4829 32 59392 32 -1000 stress-ng [ 434.529283] [ 9276] 0 9276 70365 15264 274432 9568 1000 stress-ng [ 434.529286] [ 9281] 0 9281 4829 96 59392 0 -1000 stress-ng [ 434.529289] [ 9282] 0 9282 4829 64 59392 0 -1000 stress-ng [ 434.529291] [ 9285] 0 9285 70365 10592 288768 15808 1000 stress-ng [ 434.529294] [ 9286] 0 9286 4829 64 59392 0 -1000 stress-ng [ 434.529296] [ 9287] 0 9287 70365 8096 282624 17760 1000 stress-ng [ 434.529299] [ 9288] 0 9288 4829 64 59392 32 -1000 stress-ng [ 434.529302] [ 9291] 0 9291 70365 10016 274432 14848 1000 stress-ng [ 434.529304] [ 9292] 0 9292 4829 32 59392 0 -1000 stress-ng [ 434.529307] [ 9293] 0 9293 70365 14560 307200 14368 1000 stress-ng [ 434.529310] [ 9294] 0 9294 4829 32 59392 0 -1000 stress-ng [ 434.529312] [ 9295] 0 9295 70365 14016 321536 16608 1000 stress-ng [ 434.529315] [ 9296] 0 9296 4829 64 59392 0 -1000 stress-ng [ 434.529318] [ 9297] 0 9297 4829 32 59392 0 -1000 stress-ng [ 434.529320] [ 9298] 0 9298 70365 7008 288768 19648 1000 stress-ng [ 434.529323] [ 9300] 0 9300 4829 32 59392 0 -1000 stress-ng [ 434.529325] [ 9302] 0 9302 4829 64 59392 0 -1000 stress-ng [ 434.529328] [ 9303] 0 9303 4829 64 59392 32 -1000 stress-ng [ 434.529331] [ 9304] 0 9304 4829 32 59392 32 -1000 stress-ng [ 434.529333] [ 9305] 0 9305 70365 22368 315392 7552 1000 stress-ng [ 434.529336] [ 9306] 0 9306 4829 64 59392 0 -1000 stress-ng [ 434.529338] [ 9307] 0 9307 4829 64 59392 0 -1000 stress-ng [ 434.529341] [ 9308] 0 9308 4829 32 59392 32 -1000 stress-ng [ 434.529344] [ 9309] 0 9309 4829 32 59392 0 -1000 stress-ng [ 434.529346] [ 9311] 0 9311 70365 11680 225280 7008 1000 stress-ng [ 434.529349] [ 9312] 0 9312 4829 32 59392 32 -1000 stress-ng [ 434.529351] [ 9315] 0 9315 4829 64 59392 32 -1000 stress-ng [ 434.529354] [ 9316] 0 9316 70365 14688 266240 8960 1000 stress-ng [ 434.529356] [ 9317] 0 9317 4829 64 59392 0 -1000 stress-ng [ 434.529360] [ 9318] 0 9318 4829 32 59392 32 -1000 stress-ng [ 434.529362] [ 9319] 0 9319 70365 15296 266240 8576 1000 stress-ng [ 434.529365] [ 9321] 0 9321 4829 64 59392 0 -1000 stress-ng [ 434.529368] [ 9324] 0 9324 4829 64 59392 32 -1000 stress-ng [ 434.529370] [ 9325] 0 9325 4829 32 59392 32 -1000 stress-ng [ 434.529373] [ 9327] 0 9327 4829 64 59392 0 -1000 stress-ng [ 434.529376] [ 9328] 0 9328 4829 32 59392 0 -1000 stress-ng [ 434.529378] [ 9330] 0 9330 70365 9824 245760 11424 1000 stress-ng [ 434.529381] [ 9332] 0 9332 70365 9152 284672 16992 1000 stress-ng [ 434.529383] [ 9334] 0 9334 70365 9024 303104 19200 1000 stress-ng [ 434.529386] [ 9335] 0 9335 70365 17728 366592 18592 1000 stress-ng [ 434.529389] [ 9337] 0 9337 70365 15520 270336 8896 1000 stress-ng [ 434.529391] [ 9340] 0 9340 70365 10400 268288 13568 1000 stress-ng [ 434.529394] [ 9345] 0 9345 70365 15104 346112 18592 1000 stress-ng [ 434.529396] [ 9347] 0 9347 70365 19072 360448 16576 1000 stress-ng [ 434.529399] [ 9348] 0 9348 70365 12352 315392 17600 1000 stress-ng [ 434.529402] [ 9351] 0 9351 70365 11296 266240 12416 1000 stress-ng [ 434.529404] [ 9352] 0 9352 70365 10752 317440 19296 1000 stress-ng [ 434.529407] [ 9357] 0 9357 70365 6656 266240 16960 1000 stress-ng [ 434.529409] [ 9358] 0 9358 70365 11680 301056 16288 1000 stress-ng [ 434.529412] [ 9359] 0 9359 70365 15072 329728 16704 1000 stress-ng [ 434.529414] [ 9361] 0 9361 70365 6720 274432 18144 1000 stress-ng [ 434.529417] [ 9363] 0 9363 70365 14624 235520 5312 1000 stress-ng [ 434.529419] [ 9365] 0 9365 70365 6944 225280 11648 1000 stress-ng [ 434.529422] [ 9366] 0 9366 70365 12960 303104 15328 1000 stress-ng [ 434.529425] [ 9367] 0 9367 70365 13184 266240 10528 1000 stress-ng [ 434.529427] [ 9369] 0 9369 70365 5696 200704 9952 1000 stress-ng [ 434.529430] [ 9370] 0 9370 70365 9696 239616 10816 1000 stress-ng [ 434.529433] [ 9371] 0 9371 70365 9440 223232 8960 1000 stress-ng [ 434.529435] [ 9372] 0 9372 70365 13411 206848 2912 1000 stress-ng [ 434.529438] [ 9375] 0 9375 70365 9536 155648 353 1000 stress-ng [ 434.529440] [ 9377] 0 9377 70365 7072 137216 641 1000 stress-ng [ 434.529443] [ 9378] 0 9378 70365 18560 243712 2401 1000 stress-ng [ 434.529446] [ 9382] 0 9382 1349 64 61440 0 0 sleep [ 434.529449] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/user.slice/user-0.slice/session-3.scope,task=stress-ng,pid=9335,uid=0 [ 434.529459] Out of memory: Killed process 9335 (stress-ng) total-vm:281460kB, anon-rss:70784kB, file-rss:128kB, shmem-rss:0kB, UID:0 pgtables:358kB oom_score_adj:1000