cred 122KB 352KB anon_vma_chain 146KB 315KB anon_vma 144KB 463KB pid 150KB 414KB Acpi-Operand 206KB 324KB Acpi-ParseExt 11KB 35KB Acpi-Parse 12KB 19KB Acpi-State 14KB 39KB Acpi-Namespace 31KB 40KB shared_policy_node 11KB 12KB numa_policy 14KB 16KB perf_event 15KB 31KB trace_event_file 577KB 580KB ftrace_event_field 1118KB 1122KB pool_workqueue 2066KB 2096KB task_group 36KB 48KB maple_node 431KB 1472KB mm_struct 181KB 510KB vmap_area 268KB 895KB debug_objects_cache 1844KB 4846KB page->ptl 34KB 126KB kmalloc-cg-8k 1344KB 1504KB kmalloc-cg-4k 10080KB 11264KB kmalloc-cg-2k 6456KB 7168KB kmalloc-cg-1k 1898KB 2272KB kmalloc-cg-512 636KB 1088KB kmalloc-cg-256 263KB 320KB kmalloc-cg-128 203KB 220KB kmalloc-cg-64 39KB 60KB kmalloc-cg-32 39KB 172KB kmalloc-cg-16 4KB 24KB kmalloc-cg-8 15KB 36KB kmalloc-cg-192 61KB 76KB kmalloc-cg-96 50KB 76KB kmalloc-8k 4192KB 4608KB kmalloc-4k 24040KB 24736KB kmalloc-2k 12496KB 15520KB kmalloc-1k 5080KB 7104KB kmalloc-512 9630KB 11104KB kmalloc-256 18306KB 18392KB kmalloc-128 2370KB 3568KB kmalloc-64 2986KB 3292KB kmalloc-32 1317KB 1764KB kmalloc-16 385KB 404KB kmalloc-8 369KB 428KB kmalloc-192 1926KB 2400KB kmalloc-96 1358KB 1640KB kmem_cache_node 215KB 220KB kmem_cache 179KB 218KB Out of memory and no killable processes... Kernel panic - not syncing: System is deadlocked on memory CPU: 1 UID: 0 PID: 1 Comm: init Tainted: G L syzkaller #0 PREEMPT(full) Tainted: [L]=SOFTLOCKUP Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 Call Trace: __dump_stack lib/dump_stack.c:94 [inline] dump_stack_lvl+0x100/0x190 lib/dump_stack.c:120 vpanic+0x552/0x970 kernel/panic.c:651 panic+0xd1/0xe0 kernel/panic.c:788 out_of_memory.cold+0xa2/0x170 mm/oom_kill.c:1166 __alloc_pages_may_oom mm/page_alloc.c:4116 [inline] __alloc_pages_slowpath mm/page_alloc.c:4967 [inline] __alloc_frozen_pages_noprof+0x24c2/0x2dc0 mm/page_alloc.c:5317 alloc_pages_mpol+0x1fb/0x540 mm/mempolicy.c:2490 alloc_pages_noprof mm/mempolicy.c:2581 [inline] folio_alloc_noprof+0x22/0x250 mm/mempolicy.c:2591 filemap_alloc_folio_noprof.part.0+0x377/0x450 mm/filemap.c:1013 filemap_alloc_folio_noprof mm/filemap.c:2027 [inline] __filemap_get_folio_mpol+0x653/0x1320 mm/filemap.c:2012 __filemap_get_folio include/linux/pagemap.h:761 [inline] filemap_fault+0x879/0x3130 mm/filemap.c:3592 __do_fault+0x10b/0x440 mm/memory.c:5425 do_read_fault mm/memory.c:5860 [inline] do_fault+0xa99/0x1750 mm/memory.c:5994 do_pte_missing mm/memory.c:4566 [inline] handle_pte_fault mm/memory.c:6379 [inline] __handle_mm_fault+0x187d/0x2a00 mm/memory.c:6517 handle_mm_fault+0x37b/0xa30 mm/memory.c:6686 do_user_addr_fault+0x5a3/0x12f0 arch/x86/mm/fault.c:1343 handle_page_fault arch/x86/mm/fault.c:1483 [inline] exc_page_fault+0x6f/0xd0 arch/x86/mm/fault.c:1536 asm_exc_page_fault+0x26/0x30 arch/x86/include/asm/idtentry.h:595 RIP: 0033:0x7fa7814b4407 Code: Unable to access opcode bytes at 0x7fa7814b43dd. RSP: 002b:00007ffdb6190be0 EFLAGS: 00010202 RAX: 0000000000000000 RBX: 00007fa781364c80 RCX: 00007fa7814b4407 RDX: 00007ffdb6190c20 RSI: 0000000000000000 RDI: 0000000000000000 RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 R10: 00007ffdb6190c20 R11: 0000000000000202 R12: 00007fa7816ce490 R13: 00007ffdb6190c5c R14: 00007fa78170e000 R15: 00005609dd543d98 Kernel Offset: disabled Rebooting in 86400 seconds..