kmalloc-16               328KB        368KB
kmalloc-8                324KB        326KB
kmem_cache_node           47KB         47KB
kmem_cache                75KB         75KB
Out of memory and no killable processes...
Kernel panic - not syncing: System is deadlocked on memory
CPU: 1 PID: 1 Comm: systemd Not tainted 5.10.218 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
Call Trace:
 __dump_stack lib/dump_stack.c:77 [inline]
 dump_stack+0x107/0x167 lib/dump_stack.c:118
 panic+0x2f2/0x746 kernel/panic.c:308
 out_of_memory.cold+0xed/0x16c mm/oom_kill.c:1138
 __alloc_pages_may_oom mm/page_alloc.c:4080 [inline]
 __alloc_pages_slowpath.constprop.0+0x1b63/0x2170 mm/page_alloc.c:4842
 __alloc_pages_nodemask+0x51d/0x600 mm/page_alloc.c:5012
 alloc_pages_current+0x187/0x280 mm/mempolicy.c:2266
 alloc_pages include/linux/gfp.h:547 [inline]
 __page_cache_alloc mm/filemap.c:981 [inline]
 __page_cache_alloc+0x2d2/0x360 mm/filemap.c:966
 pagecache_get_page+0x2c7/0xc80 mm/filemap.c:1840
 filemap_fault+0x177d/0x2210 mm/filemap.c:2750
 ext4_filemap_fault+0x87/0xc0 fs/ext4/inode.c:6298
 __do_fault+0x113/0x410 mm/memory.c:3697
 do_read_fault mm/memory.c:4100 [inline]
 do_fault mm/memory.c:4228 [inline]
 handle_pte_fault mm/memory.c:4469 [inline]
 __handle_mm_fault mm/memory.c:4604 [inline]
 handle_mm_fault+0x1e53/0x3500 mm/memory.c:4702
 do_user_addr_fault+0x56e/0xc60 arch/x86/mm/fault.c:1370
 handle_page_fault arch/x86/mm/fault.c:1427 [inline]
 exc_page_fault+0xa2/0x1a0 arch/x86/mm/fault.c:1483
 asm_exc_page_fault+0x1e/0x30 arch/x86/include/asm/idtentry.h:571
RIP: 0033:0x7f6e8c65700e
Code: Unable to access opcode bytes at RIP 0x7f6e8c656fe4.
RSP: 002b:00007fff3cb7e558 EFLAGS: 00010283
RAX: 00000000000009d7 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000562142b3b9d7 RDI: 0000562144372990
RBP: 00007f6e8ca75000 R08: bb3b25ffa3296410 R09: 6353474e30f3e2f2
R10: 5ebe7ba65d949a68 R11: 0000000000000000 R12: 00005621443a20e0
R13: 00000000000000b8 R14: 0000562144347270 R15: 0000000000001e10
Kernel Offset: disabled