[ 914.266777] python3 invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 914.266876] CPU: 3 UID: 0 PID: 26187 Comm: python3 Not tainted 6.18.0-rc4-virtme #1 PREEMPT(voluntary) [ 914.266879] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 914.266880] Call Trace: [ 914.266882] [ 914.266884] dump_stack_lvl+0x55/0x70 [ 914.266891] dump_header+0x50/0x3b0 [ 914.266895] ? do_try_to_free_pages+0x23d/0x410 [ 914.266899] oom_kill_process+0x2f5/0x4e0 [ 914.266901] out_of_memory+0xf1/0x6c0 [ 914.266903] __alloc_frozen_pages_noprof+0xf93/0x10c0 [ 914.266907] alloc_pages_mpol+0x44/0xf0 [ 914.266910] folio_alloc_noprof+0x5b/0xa0 [ 914.266911] __filemap_get_folio+0xe0/0x270 [ 914.266915] filemap_fault+0x637/0xaf0 [ 914.266918] __do_fault+0x2d/0xb0 [ 914.266923] __handle_mm_fault+0x5ab/0xe50 [ 914.266925] handle_mm_fault+0xda/0x240 [ 914.266927] do_user_addr_fault+0x20a/0x630 [ 914.266930] exc_page_fault+0x6b/0x140 [ 914.266934] asm_exc_page_fault+0x26/0x30 [ 914.266936] RIP: 0033:0x7f2f1f837bc0 [ 914.266940] Code: Unable to access opcode bytes at 0x7f2f1f837b96. [ 914.266941] RSP: 002b:00007ffeeab4ae68 EFLAGS: 00010246 [ 914.266943] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f2f1fc4ef70 [ 914.266944] RDX: 0000000000000020 RSI: 0000000000000000 RDI: 00007f2edefb48e0 [ 914.266945] RBP: 00005641b0196930 R08: 0000000000000030 R09: 0000000000000004 [ 914.266945] R10: 000000000000018b R11: 00000000000002bc R12: 0000000000000020 [ 914.266946] R13: 00007f2edefb48e0 R14: 00005641aff36270 R15: 00005641aff379b0 [ 914.266948] [ 914.266948] Mem-Info: [ 914.267900] active_anon:69 inactive_anon:233982 isolated_anon:0 [ 914.267900] active_file:0 inactive_file:0 isolated_file:0 [ 914.267900] unevictable:0 dirty:0 writeback:0 [ 914.267900] slab_reclaimable:1000 slab_unreclaimable:7224 [ 914.267900] mapped:50 shmem:108 pagetables:855 [ 914.267900] sec_pagetables:0 bounce:0 [ 914.267900] kernel_misc_reclaimable:0 [ 914.267900] free:1884 free_pcp:1187 free_cma:0 [ 914.268143] Node 0 active_anon:276kB inactive_anon:935928kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:200kB dirty:0kB writeback:0kB shmem:432kB kernel_stack:1584kB pagetables:3420kB sec_pagetables:0kB all_unreclaimable? yes Balloon:0kB [ 914.268317] Node 0 DMA free:3844kB boost:0kB min:60kB low:72kB high:84kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:11264kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:228kB local_pcp:228kB free_cma:0kB [ 914.268506] lowmem_reserve[]: 0 958 958 958 958 [ 914.268545] Node 0 DMA32 free:3692kB boost:0kB min:3920kB low:4900kB high:5880kB reserved_highatomic:0KB free_highatomic:0KB active_anon:276kB inactive_anon:924664kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1032188kB managed:981564kB mlocked:0kB bounce:0kB free_pcp:4520kB local_pcp:4116kB free_cma:0kB [ 914.268741] lowmem_reserve[]: 0 0 0 0 0 [ 914.268772] Node 0 DMA: 1*4kB (M) 0*8kB 0*16kB 0*32kB 0*64kB 2*128kB (UM) 2*256kB (UM) 2*512kB (UM) 0*1024kB 1*2048kB (M) 0*4096kB = 3844kB [ 914.268862] Node 0 DMA32: 367*4kB (UE) 95*8kB (UME) 24*16kB (E) 10*32kB (ME) 6*64kB (E) 3*128kB (M) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 3700kB [ 914.268965] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 914.269031] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 914.269089] 168 total pagecache pages [ 914.269119] 0 pages in swap cache [ 914.269148] Free swap = 0kB [ 914.269177] Total swap = 0kB [ 914.269202] 262045 pages RAM [ 914.269225] 0 pages HighMem/MovableOnly [ 914.269251] 12814 pages reserved [ 914.269276] Tasks state (memory values in pages): [ 914.269309] [ pid ] uid tgid total_vm rss rss_anon rss_file rss_shmem pgtables_bytes swapents oom_score_adj name [ 914.269383] [ 122] 0 122 7380 380 367 13 0 69632 0 0 systemd-udevd [ 914.269466] [ 185] 0 185 3404 128 128 0 0 49152 0 0 bash [ 914.269539] [ 26127] 0 26127 2623 123 96 27 0 65536 0 0 make [ 914.269611] [ 26143] 0 26143 3337 64 64 0 0 57344 0 0 sh [ 914.269678] [ 26144] 0 26144 2688 178 160 18 0 69632 0 0 make [ 914.269751] [ 26149] 0 26149 3370 137 96 41 0 57344 0 0 sh [ 914.269818] [ 26178] 0 26178 3370 131 105 26 0 49152 0 0 sh [ 914.269892] [ 26179] 0 26179 3370 114 105 9 0 49152 0 0 sh [ 914.269967] [ 26180] 0 26180 3370 141 105 36 0 49152 0 0 sh [ 914.270039] [ 26181] 0 26181 3370 125 105 20 0 49152 0 0 sh [ 914.270112] [ 26182] 0 26182 3370 157 105 52 0 49152 0 0 sh [ 914.270194] [ 26183] 0 26183 3370 141 105 36 0 49152 0 0 sh [ 914.270267] [ 26184] 0 26184 668 21 0 21 0 45056 0 0 timeout [ 914.270340] [ 26185] 0 26185 2281 488 448 40 0 57344 0 0 perl [ 914.270413] [ 26186] 0 26186 668 5 0 5 0 45056 0 0 timeout [ 914.270486] [ 26187] 0 26187 290732 232121 232096 25 0 1957888 0 0 python3 [ 914.270558] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=python3,pid=26187,uid=0 [ 914.270636] Out of memory: Killed process 26187 (python3) total-vm:1162928kB, anon-rss:928384kB, file-rss:100kB, shmem-rss:0kB, UID:0 pgtables:1912kB oom_score_adj:0