======================================
| ^C
| WAIT TIMEOUT stdout
|
| [  605.018058] ip invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0
[  605.018231] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[  605.018298] Call Trace:
[  605.018328]  <TASK>
[  605.018351] dump_stack_lvl (lib/dump_stack.c:117) 
[  605.018385] dump_header (mm/oom_kill.c:463) 
[  605.018415] ? get_page_from_freelist (mm/page_alloc.c:3158 mm/page_alloc.c:3351) 
[  605.018449] ? ___ratelimit (lib/ratelimit.c:72) 
[  605.018474] oom_kill_process (mm/oom_kill.c:1036) 
[  605.018500] out_of_memory (mm/oom_kill.c:1175 (discriminator 4)) 
[  605.018536] __alloc_pages_noprof (mm/page_alloc.c:3574 mm/page_alloc.c:4336 mm/page_alloc.c:4673) 
[  605.018574] alloc_pages_mpol_noprof (mm/mempolicy.c:2267) 
[  605.018608] vma_alloc_folio_noprof (./include/linux/mempolicy.h:77 ./include/linux/mempolicy.h:82 mm/mempolicy.c:2306) 
[  605.018638] __handle_mm_fault (mm/memory.c:1048 mm/memory.c:4403 mm/memory.c:4461 mm/memory.c:3901 mm/memory.c:5380 mm/memory.c:5523) 
[  605.018664] handle_mm_fault (mm/memory.c:5548 mm/memory.c:5704) 
[  605.018688] do_user_addr_fault (arch/x86/mm/fault.c:1339) 
[  605.018724] exc_page_fault (./arch/x86/include/asm/irqflags.h:37 ./arch/x86/include/asm/irqflags.h:72 arch/x86/mm/fault.c:1489 arch/x86/mm/fault.c:1539) 
[  605.018751] asm_exc_page_fault (./arch/x86/include/asm/idtentry.h:623) 
[  605.018782] RIP: 0033:0x7f1c57429bad
[ 605.018814] Code: Unable to access opcode bytes at 0x7f1c57429b83.

Code starting with the faulting instruction
===========================================
[  605.018852] RSP: 002b:00007fffc60f9010 EFLAGS: 00010202
[  605.018884] RAX: 0000000042a41ff0 RBX: 0000000000000060 RCX: 0000000000000061
[  605.018928] RDX: 0000000000002fb1 RSI: 0000000042a42050 RDI: 0000000042a42000
[  605.018971] RBP: 00007f1c57574cc0 R08: 0000000000000003 R09: 0000000000000000
[  605.019010] R10: 00000000088eb970 R11: 00007f1c57574c60 R12: 0000000000000006
[  605.019048] R13: 0000000000000058 R14: fffffffffffffec8 R15: 0000000042a42000
| [  605.021526] [   8784]     0  8784      669       24        0       24         0    49152        0             0 head
| [  605.021586] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=ip,pid=8782,uid=0
| [  605.021652] Out of memory: Killed process 8782 (ip) total-vm:956652kB, anon-rss:951808kB, file-rss:44kB, shmem-rss:0kB, UID:0 pgtables:1912kB oom_score_adj:0
| [  605.021776] ip: page allocation failure: order:0, mode:0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0
[  605.021891] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[  605.021950] Call Trace:
[  605.021963]  <TASK>
[  605.021976] dump_stack_lvl (lib/dump_stack.c:117) 
[  605.022001] warn_alloc (mm/page_alloc.c:3481) 
[  605.022027] ? out_of_memory (mm/oom_kill.c:1129) 
[  605.022051] __alloc_pages_noprof (mm/page_alloc.c:4403 mm/page_alloc.c:4673) 
[  605.022084] alloc_pages_mpol_noprof (mm/mempolicy.c:2267) 
[  605.022115] vma_alloc_folio_noprof (./include/linux/mempolicy.h:77 ./include/linux/mempolicy.h:82 mm/mempolicy.c:2306) 
[  605.022146] __handle_mm_fault (mm/memory.c:1048 mm/memory.c:4403 mm/memory.c:4461 mm/memory.c:3901 mm/memory.c:5380 mm/memory.c:5523) 
[  605.022179] handle_mm_fault (mm/memory.c:5548 mm/memory.c:5704) 
[  605.022215] do_user_addr_fault (arch/x86/mm/fault.c:1339) 
[  605.022240] exc_page_fault (./arch/x86/include/asm/irqflags.h:37 ./arch/x86/include/asm/irqflags.h:72 arch/x86/mm/fault.c:1489 arch/x86/mm/fault.c:1539) 
[  605.022265] asm_exc_page_fault (./arch/x86/include/asm/idtentry.h:623) 
[  605.022290] RIP: 0033:0x7f1c57429bad
[ 605.022317] Code: Unable to access opcode bytes at 0x7f1c57429b83.

Code starting with the faulting instruction
===========================================
[  605.022354] RSP: 002b:00007fffc60f9010 EFLAGS: 00010202
[  605.022386] RAX: 0000000042a41ff0 RBX: 0000000000000060 RCX: 0000000000000061
[  605.022430] RDX: 0000000000002fb1 RSI: 0000000042a42050 RDI: 0000000042a42000
[  605.022486] RBP: 00007f1c57574cc0 R08: 0000000000000003 R09: 0000000000000000
[  605.022529] R10: 00000000088eb970 R11: 00007f1c57574c60 R12: 0000000000000006


Finger prints:
dump_header:oom_kill_process:out_of_memory:__alloc_pages_noprof:alloc_pages_mpol_noprof
warn_alloc:__alloc_pages_noprof:alloc_pages_mpol_noprof:vma_alloc_folio_noprof:__handle_mm_fault