======================================
| [ 2152.703586][T19259] test-bond0 (unregistering): (slave eth0): Releasing backup interface
| [ 2152.723870][T19259] test-bond0 (unregistering): (slave eth1): Releasing backup interface
| [ 2152.737650][T19259] test-bond0 (unregistering): Released all slaves
| [ 2497.161756][T19263] ip invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0
[ 2497.162593][T19263] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 2497.162945][T19263] Call Trace:
[ 2497.163076][T19263]  <TASK>
[2497.163164][T19263] dump_stack_lvl (lib/dump_stack.c:117) 
[2497.163344][T19263] dump_header (mm/oom_kill.c:74 mm/oom_kill.c:463) 
[2497.163514][T19263] oom_kill_process (mm/oom_kill.c:1036) 
[2497.163678][T19263] out_of_memory (mm/oom_kill.c:1175 (discriminator 4)) 
[2497.163841][T19263] ? __pfx_out_of_memory (mm/oom_kill.c:1108) 
[2497.164015][T19263] __alloc_pages_may_oom (mm/page_alloc.c:3575) 
[2497.164513][T19263] ? __pfx___alloc_pages_may_oom (mm/page_alloc.c:3507) 
[2497.164727][T19263] __alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4337) 
[2497.164937][T19263] ? get_page_from_freelist (mm/page_alloc.c:3158 mm/page_alloc.c:3351) 
[2497.165096][T19263] ? __pfx___alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4131) 
[2497.165313][T19263] __alloc_pages_noprof (mm/page_alloc.c:4673) 
[2497.165475][T19263] ? __pfx___alloc_pages_noprof (mm/page_alloc.c:4626) 
[2497.165641][T19263] ? lock_acquire.part.0 (kernel/locking/lockdep.c:467 kernel/locking/lockdep.c:5756) 
[2497.165805][T19263] ? __pte_offset_map (./include/linux/rcupdate.h:329 ./include/linux/rcupdate.h:781 mm/pgtable-generic.c:287) 
[2497.165976][T19263] alloc_pages_mpol_noprof (mm/mempolicy.c:2267) 
[2497.166139][T19263] ? __pfx_alloc_pages_mpol_noprof (mm/mempolicy.c:2223) 
[2497.166341][T19263] ? __lock_release (kernel/locking/lockdep.c:5430) 
[2497.166505][T19263] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[2497.166678][T19263] vma_alloc_folio_noprof (mm/mempolicy.c:2304) 
[2497.166844][T19263] ? __pfx_vma_alloc_folio_noprof (mm/mempolicy.c:2298) 
[2497.167043][T19263] ? pte_offset_map_nolock (mm/pgtable-generic.c:315) 
[2497.167212][T19263] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[2497.167378][T19263] do_anonymous_page (mm/memory.c:1053 mm/memory.c:4403 mm/memory.c:4461) 
[2497.167540][T19263] ? handle_pte_fault (mm/memory.c:5375) 
[2497.167707][T19263] __handle_mm_fault (mm/memory.c:5523) 
[2497.167866][T19263] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5719) 
[2497.168029][T19263] ? __pfx___handle_mm_fault (mm/memory.c:5432) 
[2497.168203][T19263] ? lock_vma_under_rcu (mm/memory.c:5860) 
[2497.168374][T19263] handle_mm_fault (mm/memory.c:5692) 
[2497.168541][T19263] ? __pfx_handle_mm_fault (mm/memory.c:5658) 
[2497.168715][T19263] do_user_addr_fault (arch/x86/mm/fault.c:1338) 
[2497.168884][T19263] exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:67 ./arch/x86/include/asm/irqflags.h:127 arch/x86/mm/fault.c:1489 arch/x86/mm/fault.c:1539) 
[2497.169055][T19263] asm_exc_page_fault (./arch/x86/include/asm/idtentry.h:623) 
[ 2497.169215][T19263] RIP: 0033:0x7fec2086fbad
[ 2497.169394][T19263] Code: 49 39 cb 49 89 73 60 4c 8d 78 10 0f 95 c1 48 29 da 4c 89 ff 0f b6 c9 48 83 ca 01 48 c1 e1 02 48 09 d9 48 83 c9 01 48 89 48 08 <48> 89 56 08 4c 89 ee e8 47 cc ff ff e9 44 f2 ff ff 48 8d 0d 73 01
All code
========
   0:	49 39 cb             	cmp    %rcx,%r11
   3:	49 89 73 60          	mov    %rsi,0x60(%r11)
   7:	4c 8d 78 10          	lea    0x10(%rax),%r15
   b:	0f 95 c1             	setne  %cl
   e:	48 29 da             	sub    %rbx,%rdx
  11:	4c 89 ff             	mov    %r15,%rdi
  14:	0f b6 c9             	movzbl %cl,%ecx
  17:	48 83 ca 01          	or     $0x1,%rdx
  1b:	48 c1 e1 02          	shl    $0x2,%rcx
  1f:	48 09 d9             	or     %rbx,%rcx
  22:	48 83 c9 01          	or     $0x1,%rcx
  26:	48 89 48 08          	mov    %rcx,0x8(%rax)
  2a:*	48 89 56 08          	mov    %rdx,0x8(%rsi)		<-- trapping instruction
  2e:	4c 89 ee             	mov    %r13,%rsi
  31:	e8 47 cc ff ff       	call   0xffffffffffffcc7d
  36:	e9 44 f2 ff ff       	jmp    0xfffffffffffff27f
  3b:	48                   	rex.W
  3c:	8d                   	.byte 0x8d
  3d:	0d                   	.byte 0xd
  3e:	73 01                	jae    0x41

Code starting with the faulting instruction
===========================================
   0:	48 89 56 08          	mov    %rdx,0x8(%rsi)
   4:	4c 89 ee             	mov    %r13,%rsi
   7:	e8 47 cc ff ff       	call   0xffffffffffffcc53
   c:	e9 44 f2 ff ff       	jmp    0xfffffffffffff255
  11:	48                   	rex.W
  12:	8d                   	.byte 0x8d
  13:	0d                   	.byte 0xd
  14:	73 01                	jae    0x17
[ 2497.169967][T19263] RSP: 002b:00007ffc1ef01280 EFLAGS: 00010206
[ 2497.170203][T19263] RAX: 0000000054d94fc0 RBX: 0000000000000070 RCX: 0000000000000071
[ 2497.170482][T19263] RDX: 0000000000011fd1 RSI: 0000000054d95030 RDI: 0000000054d94fd0
[ 2497.170722][T19263] RBP: 00007fec209bacc0 R08: 0000000000000003 R09: 0000000000000000
[ 2497.170966][T19263] R10: 000000002eb79980 R11: 00007fec209bac60 R12: 0000000000000007
[ 2497.171205][T19263] R13: 000000000000005c R14: fffffffffffffec8 R15: 0000000054d94fd0
| [ 2497.185507][T19263] [  19264]     0 19264     1282      192      192        0         0    49152        0             0 jq
| [ 2497.185822][T19263] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=ip,pid=19263,uid=0
| [ 2497.186246][T19263] Out of memory: Killed process 19263 (ip) total-vm:629820kB, anon-rss:624768kB, file-rss:128kB, shmem-rss:0kB, UID:0 pgtables:1268kB oom_score_adj:0
| [ 2673.162854][T19268] ip invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0
[ 2673.163998][T19268] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 2673.164359][T19268] Call Trace:
[ 2673.164486][T19268]  <TASK>
[2673.164573][T19268] dump_stack_lvl (lib/dump_stack.c:117) 
[2673.164776][T19268] dump_header (mm/oom_kill.c:74 mm/oom_kill.c:463) 
[2673.164946][T19268] oom_kill_process (mm/oom_kill.c:1036) 
[2673.165134][T19268] out_of_memory (mm/oom_kill.c:1175 (discriminator 4)) 
[2673.165298][T19268] ? __pfx_out_of_memory (mm/oom_kill.c:1108) 
[2673.165484][T19268] __alloc_pages_may_oom (mm/page_alloc.c:3575) 
[2673.165661][T19268] ? __pfx___alloc_pages_may_oom (mm/page_alloc.c:3507) 
[2673.165884][T19268] __alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4337) 
[2673.166118][T19268] ? get_page_from_freelist (mm/page_alloc.c:3158 mm/page_alloc.c:3351) 
[2673.166304][T19268] ? __pfx___alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4131) 
[2673.166518][T19268] __alloc_pages_noprof (mm/page_alloc.c:4673) 
[2673.166681][T19268] ? __pfx___alloc_pages_noprof (mm/page_alloc.c:4626) 
[2673.166856][T19268] ? lock_acquire.part.0 (kernel/locking/lockdep.c:467 kernel/locking/lockdep.c:5756) 
[2673.167025][T19268] ? __pte_offset_map (./include/linux/rcupdate.h:329 ./include/linux/rcupdate.h:781 mm/pgtable-generic.c:287) 
[2673.167195][T19268] alloc_pages_mpol_noprof (mm/mempolicy.c:2267) 
[2673.167391][T19268] ? __pfx_alloc_pages_mpol_noprof (mm/mempolicy.c:2223) 
[2673.167626][T19268] ? __lock_release (kernel/locking/lockdep.c:5430) 
[2673.167785][T19268] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[2673.167968][T19268] vma_alloc_folio_noprof (mm/mempolicy.c:2304) 
[2673.168142][T19268] ? __pfx_vma_alloc_folio_noprof (mm/mempolicy.c:2298) 
[2673.168359][T19268] ? pte_offset_map_nolock (mm/pgtable-generic.c:315) 
[2673.168558][T19268] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[2673.168723][T19268] do_anonymous_page (mm/memory.c:1053 mm/memory.c:4403 mm/memory.c:4461) 
[2673.168884][T19268] ? handle_pte_fault (mm/memory.c:5375) 
[2673.169050][T19268] __handle_mm_fault (mm/memory.c:5523) 
[2673.169209][T19268] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5719) 
[2673.169369][T19268] ? __pfx___handle_mm_fault (mm/memory.c:5432) 
[2673.169547][T19268] ? lock_vma_under_rcu (mm/memory.c:5860) 
[2673.169712][T19268] handle_mm_fault (mm/memory.c:5692) 
[2673.169875][T19268] ? __pfx_handle_mm_fault (mm/memory.c:5658) 
[2673.170043][T19268] do_user_addr_fault (arch/x86/mm/fault.c:1338) 
[2673.170216][T19268] exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:67 ./arch/x86/include/asm/irqflags.h:127 arch/x86/mm/fault.c:1489 arch/x86/mm/fault.c:1539) 
[2673.170382][T19268] asm_exc_page_fault (./arch/x86/include/asm/idtentry.h:623) 
[ 2673.170545][T19268] RIP: 0033:0x7fe08ab17bad
[ 2673.170713][T19268] Code: 49 39 cb 49 89 73 60 4c 8d 78 10 0f 95 c1 48 29 da 4c 89 ff 0f b6 c9 48 83 ca 01 48 c1 e1 02 48 09 d9 48 83 c9 01 48 89 48 08 <48> 89 56 08 4c 89 ee e8 47 cc ff ff e9 44 f2 ff ff 48 8d 0d 73 01
All code
========
   0:	49 39 cb             	cmp    %rcx,%r11
   3:	49 89 73 60          	mov    %rsi,0x60(%r11)
   7:	4c 8d 78 10          	lea    0x10(%rax),%r15
   b:	0f 95 c1             	setne  %cl
   e:	48 29 da             	sub    %rbx,%rdx
  11:	4c 89 ff             	mov    %r15,%rdi
  14:	0f b6 c9             	movzbl %cl,%ecx
  17:	48 83 ca 01          	or     $0x1,%rdx
  1b:	48 c1 e1 02          	shl    $0x2,%rcx
  1f:	48 09 d9             	or     %rbx,%rcx
  22:	48 83 c9 01          	or     $0x1,%rcx
  26:	48 89 48 08          	mov    %rcx,0x8(%rax)
  2a:*	48 89 56 08          	mov    %rdx,0x8(%rsi)		<-- trapping instruction
  2e:	4c 89 ee             	mov    %r13,%rsi
  31:	e8 47 cc ff ff       	call   0xffffffffffffcc7d
  36:	e9 44 f2 ff ff       	jmp    0xfffffffffffff27f
  3b:	48                   	rex.W
  3c:	8d                   	.byte 0x8d
  3d:	0d                   	.byte 0xd
  3e:	73 01                	jae    0x41

Code starting with the faulting instruction
===========================================
   0:	48 89 56 08          	mov    %rdx,0x8(%rsi)
   4:	4c 89 ee             	mov    %r13,%rsi
   7:	e8 47 cc ff ff       	call   0xffffffffffffcc53
   c:	e9 44 f2 ff ff       	jmp    0xfffffffffffff255
  11:	48                   	rex.W
  12:	8d                   	.byte 0x8d
  13:	0d                   	.byte 0xd
  14:	73 01                	jae    0x17
[ 2673.171281][T19268] RSP: 002b:00007ffd2b5ab070 EFLAGS: 00010206
[ 2673.171485][T19268] RAX: 000000005bf51fb0 RBX: 0000000000000070 RCX: 0000000000000071
[ 2673.171722][T19268] RDX: 0000000000016fe1 RSI: 000000005bf52020 RDI: 000000005bf51fc0
[ 2673.171960][T19268] RBP: 00007fe08ac62cc0 R08: 0000000000000003 R09: 0000000000000000
[ 2673.172203][T19268] R10: 0000000035a86980 R11: 00007fe08ac62c60 R12: 0000000000000007
[ 2673.172449][T19268] R13: 000000000000005c R14: fffffffffffffec8 R15: 000000005bf51fc0
| [ 2673.188224][T19268] [  19269]     0 19269     1282      208      192       16         0    53248        0             0 jq
| [ 2673.188635][T19268] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=ip,pid=19268,uid=0
| [ 2673.189003][T19268] Out of memory: Killed process 19268 (ip) total-vm:632592kB, anon-rss:627328kB, file-rss:76kB, shmem-rss:0kB, UID:0 pgtables:1272kB oom_score_adj:0
| [ 2775.837536][T19272] ip invoked oom-killer: gfp_mask=0x40cc0(GFP_KERNEL|__GFP_COMP), order=0, oom_score_adj=0
[ 2775.838381][T19272] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 2775.838764][T19272] Call Trace:
[ 2775.838927][T19272]  <TASK>
[2775.839023][T19272] dump_stack_lvl (lib/dump_stack.c:117) 
[2775.839205][T19272] dump_header (mm/oom_kill.c:74 mm/oom_kill.c:463) 
[2775.839387][T19272] oom_kill_process (mm/oom_kill.c:1036) 
[2775.839560][T19272] out_of_memory (mm/oom_kill.c:1175 (discriminator 4)) 
[2775.839737][T19272] ? __pfx_out_of_memory (mm/oom_kill.c:1108) 
[2775.839920][T19272] __alloc_pages_may_oom (mm/page_alloc.c:3575) 
[2775.840117][T19272] ? __pfx___alloc_pages_may_oom (mm/page_alloc.c:3507) 
[2775.840604][T19272] __alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4337) 
[2775.840826][T19272] ? get_page_from_freelist (mm/page_alloc.c:3158 mm/page_alloc.c:3351) 
[2775.841006][T19272] ? __pfx___alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4131) 
[2775.841232][T19272] __alloc_pages_noprof (mm/page_alloc.c:4673) 
[2775.841406][T19272] ? __pfx___alloc_pages_noprof (mm/page_alloc.c:4626) 
[2775.841581][T19272] ? hlock_class (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 kernel/locking/lockdep.c:228) 
[2775.841755][T19272] ? mark_lock (kernel/locking/lockdep.c:4656 (discriminator 3)) 
[2775.841896][T19272] ? __lock_acquire (kernel/locking/lockdep.c:5137) 
[2775.842075][T19272] alloc_slab_page (./include/linux/gfp.h:269 ./include/linux/gfp.h:296 mm/slub.c:2264) 
[2775.842249][T19272] allocate_slab (mm/slub.c:2435) 
[2775.842422][T19272] ___slab_alloc (mm/slub.c:3666 (discriminator 3)) 
[2775.842603][T19272] ? __lock_release (kernel/locking/lockdep.c:5430) 
[2775.842773][T19272] ? kmem_cache_alloc_node_noprof (mm/slub.c:4043) 
[2775.842984][T19272] ? __alloc_skb (net/core/skbuff.c:657) 
[2775.843160][T19272] ? lock_downgrade (kernel/locking/lockdep.c:122 kernel/locking/lockdep.c:5650) 
[2775.843350][T19272] ? kmem_cache_alloc_node_noprof (mm/slub.c:3756 mm/slub.c:3809 mm/slub.c:3988 mm/slub.c:4043) 
[2775.843564][T19272] kmem_cache_alloc_node_noprof (mm/slub.c:3756 mm/slub.c:3809 mm/slub.c:3988 mm/slub.c:4043) 
[2775.843781][T19272] ? __alloc_skb (net/core/skbuff.c:657) 
[2775.843951][T19272] ? netlink_dump (net/netlink/af_netlink.c:2277) 
[2775.844129][T19272] __alloc_skb (net/core/skbuff.c:657) 
[2775.844301][T19272] ? __pfx___alloc_skb (net/core/skbuff.c:640) 
[2775.844479][T19272] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114) 
[2775.844659][T19272] netlink_dump (net/netlink/af_netlink.c:2305) 
[2775.844836][T19272] ? __debug_check_no_obj_freed (lib/debugobjects.c:1000) 
[2775.845061][T19272] ? __pfx_netlink_dump (net/netlink/af_netlink.c:2265) 
[2775.845254][T19272] ? kmem_cache_free (mm/slub.c:4436 mm/slub.c:4511) 
[2775.845426][T19272] ? netlink_recvmsg (net/netlink/af_netlink.c:1985) 
[2775.845599][T19272] netlink_recvmsg (net/netlink/af_netlink.c:1988) 
[2775.845777][T19272] ? __pfx_netlink_recvmsg (net/netlink/af_netlink.c:1914) 
[2775.845949][T19272] ? find_held_lock (kernel/locking/lockdep.c:5244) 
[2775.846125][T19272] ? __lock_release (kernel/locking/lockdep.c:5430) 
[2775.846297][T19272] ? __might_fault (mm/memory.c:6233 mm/memory.c:6226) 
[2775.846472][T19272] ? __pfx___lock_release (kernel/locking/lockdep.c:5406) 
[2775.846643][T19272] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) 
[2775.846818][T19272] ____sys_recvmsg (net/socket.c:1046 net/socket.c:1068 net/socket.c:2804) 
[2775.846995][T19272] ? __pfx_____sys_recvmsg (net/socket.c:2782) 
[2775.847170][T19272] ? copy_msghdr_from_user (net/socket.c:2525) 
[2775.847342][T19272] ? __pfx_copy_msghdr_from_user (net/socket.c:2511) 
[2775.847562][T19272] ? trace_kfree (./include/trace/events/kmem.h:94 (discriminator 52)) 
[2775.847739][T19272] ? kfree (mm/slub.c:4546) 
[2775.847871][T19272] ? mark_lock (kernel/locking/lockdep.c:4656 (discriminator 3)) 
[2775.848005][T19272] ___sys_recvmsg (net/socket.c:2847) 
[2775.848176][T19272] ? __pfx____sys_recvmsg (net/socket.c:2836) 
[2775.848359][T19272] ? do_user_addr_fault (./include/linux/rcupdate.h:329 ./include/linux/rcupdate.h:781 ./include/linux/mm.h:701 arch/x86/mm/fault.c:1340) 
[2775.848530][T19272] ? reacquire_held_locks (kernel/locking/lockdep.c:5279) 
[2775.848702][T19272] ? do_user_addr_fault (./include/linux/rcupdate.h:329 ./include/linux/rcupdate.h:781 ./include/linux/mm.h:701 arch/x86/mm/fault.c:1340) 
[2775.848878][T19272] ? __fget_light (./include/linux/atomic/atomic-arch-fallback.h:479 ./include/linux/atomic/atomic-instrumented.h:50 fs/file.c:1145) 
[2775.849054][T19272] __sys_recvmsg (./include/linux/file.h:34 net/socket.c:2878) 
[2775.849224][T19272] ? __pfx___sys_recvmsg (net/socket.c:2864) 
[2775.849392][T19272] ? __up_read (./arch/x86/include/asm/atomic64_64.h:79 ./include/linux/atomic/atomic-arch-fallback.h:2749 ./include/linux/atomic/atomic-long.h:184 ./include/linux/atomic/atomic-instrumented.h:3317 kernel/locking/rwsem.c:1347) 
[2775.849569][T19272] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) 
[2775.849755][T19272] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83) 
[2775.849929][T19272] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) 
[ 2775.850147][T19272] RIP: 0033:0x7f2c43b0064d
[ 2775.850325][T19272] Code: eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 41 54 48 83 ec 10 64 8b 04 25 18 00 00 00 85 c0 75 22 b8 2f 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 5b 4c 63 e0 48 83 c4 10 4c 89 e0 41 5c c3 66
All code
========
   0:	eb b7                	jmp    0xffffffffffffffb9
   2:	66 2e 0f 1f 84 00 00 	cs nopw 0x0(%rax,%rax,1)
   9:	00 00 00 
   c:	90                   	nop
   d:	f3 0f 1e fa          	endbr64
  11:	41 54                	push   %r12
  13:	48 83 ec 10          	sub    $0x10,%rsp
  17:	64 8b 04 25 18 00 00 	mov    %fs:0x18,%eax
  1e:	00 
  1f:	85 c0                	test   %eax,%eax
  21:	75 22                	jne    0x45
  23:	b8 2f 00 00 00       	mov    $0x2f,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 5b                	ja     0x8d
  32:	4c 63 e0             	movslq %eax,%r12
  35:	48 83 c4 10          	add    $0x10,%rsp
  39:	4c 89 e0             	mov    %r12,%rax
  3c:	41 5c                	pop    %r12
  3e:	c3                   	ret
  3f:	66                   	data16

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 5b                	ja     0x63
   8:	4c 63 e0             	movslq %eax,%r12
   b:	48 83 c4 10          	add    $0x10,%rsp
   f:	4c 89 e0             	mov    %r12,%rax
  12:	41 5c                	pop    %r12
  14:	c3                   	ret
  15:	66                   	data16
[ 2775.850927][T19272] RSP: 002b:00007ffdf0774cb0 EFLAGS: 00000246 ORIG_RAX: 000000000000002f
[ 2775.851360][T19272] RAX: ffffffffffffffda RBX: 0000000000008000 RCX: 00007f2c43b0064d
[ 2775.851616][T19272] RDX: 0000000000000000 RSI: 00007ffdf0774db0 RDI: 0000000000000005
[ 2775.851877][T19272] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 2775.852128][T19272] R10: 00000000395f5980 R11: 0000000000000246 R12: 00007ffdf0774db0
[ 2775.852379][T19272] R13: 0000000000000005 R14: 00007ffdf0774da0 R15: 00000000395ed980
| [ 2775.867948][T19272] [  19273]     0 19273     1282      209      192       17         0    57344        0             0 jq
| [ 2775.868283][T19272] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=ip,pid=19272,uid=0
| [ 2775.868690][T19272] Out of memory: Killed process 19272 (ip) total-vm:552468kB, anon-rss:547328kB, file-rss:116kB, shmem-rss:0kB, UID:0 pgtables:1124kB oom_score_adj:0
| [ 2893.411181][T19276] ip invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0
[ 2893.412220][T19276] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 2893.412777][T19276] Call Trace:
[ 2893.412978][T19276]  <TASK>
[2893.413111][T19276] dump_stack_lvl (lib/dump_stack.c:117) 
[2893.413380][T19276] dump_header (mm/oom_kill.c:74 mm/oom_kill.c:463) 
[2893.413645][T19276] oom_kill_process (mm/oom_kill.c:1036) 
[2893.413905][T19276] out_of_memory (mm/oom_kill.c:1175 (discriminator 4)) 
[2893.414163][T19276] ? __pfx_out_of_memory (mm/oom_kill.c:1108) 
[2893.414436][T19276] __alloc_pages_may_oom (mm/page_alloc.c:3575) 
[2893.414701][T19276] ? __pfx___alloc_pages_may_oom (mm/page_alloc.c:3507) 
[2893.415049][T19276] __alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4337) 
[2893.415381][T19276] ? get_page_from_freelist (mm/page_alloc.c:3158 mm/page_alloc.c:3351) 
[2893.415646][T19276] ? __pfx___alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4131) 
[2893.415990][T19276] __alloc_pages_noprof (mm/page_alloc.c:4673) 
[2893.416256][T19276] ? __pfx___alloc_pages_noprof (mm/page_alloc.c:4626) 
[2893.416540][T19276] ? lock_acquire.part.0 (kernel/locking/lockdep.c:467 kernel/locking/lockdep.c:5756) 
[2893.416796][T19276] ? __pte_offset_map (./include/linux/rcupdate.h:329 ./include/linux/rcupdate.h:781 mm/pgtable-generic.c:287) 
[2893.417069][T19276] alloc_pages_mpol_noprof (mm/mempolicy.c:2267) 
[2893.417333][T19276] ? __pfx_alloc_pages_mpol_noprof (mm/mempolicy.c:2223) 
[2893.417661][T19276] ? __lock_release (kernel/locking/lockdep.c:5430) 
[2893.417921][T19276] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[2893.418200][T19276] vma_alloc_folio_noprof (mm/mempolicy.c:2304) 
[2893.418461][T19276] ? __pfx_vma_alloc_folio_noprof (mm/mempolicy.c:2298) 
[2893.418775][T19276] ? pte_offset_map_nolock (mm/pgtable-generic.c:315) 
[2893.419038][T19276] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[2893.419302][T19276] do_anonymous_page (mm/memory.c:1053 mm/memory.c:4403 mm/memory.c:4461) 
[2893.419565][T19276] ? handle_pte_fault (mm/memory.c:5375) 
[2893.419842][T19276] __handle_mm_fault (mm/memory.c:5523) 
[2893.420097][T19276] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5719) 
[2893.420356][T19276] ? __pfx___handle_mm_fault (mm/memory.c:5432) 
[2893.420645][T19276] ? lock_vma_under_rcu (mm/memory.c:5860) 
[2893.420914][T19276] handle_mm_fault (mm/memory.c:5692) 
[2893.421173][T19276] ? __pfx_handle_mm_fault (mm/memory.c:5658) 
[2893.421456][T19276] do_user_addr_fault (arch/x86/mm/fault.c:1338) 
[2893.421741][T19276] exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:67 ./arch/x86/include/asm/irqflags.h:127 arch/x86/mm/fault.c:1489 arch/x86/mm/fault.c:1539) 
[2893.422007][T19276] asm_exc_page_fault (./arch/x86/include/asm/idtentry.h:623) 
[ 2893.422263][T19276] RIP: 0033:0x7fe108123bad
[ 2893.422532][T19276] Code: 49 39 cb 49 89 73 60 4c 8d 78 10 0f 95 c1 48 29 da 4c 89 ff 0f b6 c9 48 83 ca 01 48 c1 e1 02 48 09 d9 48 83 c9 01 48 89 48 08 <48> 89 56 08 4c 89 ee e8 47 cc ff ff e9 44 f2 ff ff 48 8d 0d 73 01
All code
========
   0:	49 39 cb             	cmp    %rcx,%r11
   3:	49 89 73 60          	mov    %rsi,0x60(%r11)
   7:	4c 8d 78 10          	lea    0x10(%rax),%r15
   b:	0f 95 c1             	setne  %cl
   e:	48 29 da             	sub    %rbx,%rdx
  11:	4c 89 ff             	mov    %r15,%rdi
  14:	0f b6 c9             	movzbl %cl,%ecx
  17:	48 83 ca 01          	or     $0x1,%rdx
  1b:	48 c1 e1 02          	shl    $0x2,%rcx
  1f:	48 09 d9             	or     %rbx,%rcx
  22:	48 83 c9 01          	or     $0x1,%rcx
  26:	48 89 48 08          	mov    %rcx,0x8(%rax)
  2a:*	48 89 56 08          	mov    %rdx,0x8(%rsi)		<-- trapping instruction
  2e:	4c 89 ee             	mov    %r13,%rsi
  31:	e8 47 cc ff ff       	call   0xffffffffffffcc7d
  36:	e9 44 f2 ff ff       	jmp    0xfffffffffffff27f
  3b:	48                   	rex.W
  3c:	8d                   	.byte 0x8d
  3d:	0d                   	.byte 0xd
  3e:	73 01                	jae    0x41

Code starting with the faulting instruction
===========================================
   0:	48 89 56 08          	mov    %rdx,0x8(%rsi)
   4:	4c 89 ee             	mov    %r13,%rsi
   7:	e8 47 cc ff ff       	call   0xffffffffffffcc53
   c:	e9 44 f2 ff ff       	jmp    0xfffffffffffff255
  11:	48                   	rex.W
  12:	8d                   	.byte 0x8d
  13:	0d                   	.byte 0xd
  14:	73 01                	jae    0x17
[ 2893.423438][T19276] RSP: 002b:00007fffd1a35d80 EFLAGS: 00010206
[ 2893.423762][T19276] RAX: 00000000559d8fd0 RBX: 0000000000000070 RCX: 0000000000000071
[ 2893.424147][T19276] RDX: 000000000001cfc1 RSI: 00000000559d9040 RDI: 00000000559d8fe0
[ 2893.424527][T19276] RBP: 00007fe10826ecc0 R08: 0000000000000003 R09: 0000000000000000
[ 2893.424927][T19276] R10: 000000002f7e9980 R11: 00007fe10826ec60 R12: 0000000000000007
[ 2893.425310][T19276] R13: 000000000000005c R14: fffffffffffffec8 R15: 00000000559d8fe0
| [ 2893.447470][T19276] [  19277]     0 19277     1282      218      192       26         0    57344        0             0 jq
| [ 2893.447977][T19276] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=ip,pid=19276,uid=0
| [ 2893.448510][T19276] Out of memory: Killed process 19276 (ip) total-vm:629688kB, anon-rss:624640kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:1268kB oom_score_adj:0
| [ 3011.486294][T19279] ip invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0
[ 3011.487036][T19279] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 3011.487386][T19279] Call Trace:
[ 3011.487506][T19279]  <TASK>
[3011.487590][T19279] dump_stack_lvl (lib/dump_stack.c:117) 
[3011.487758][T19279] dump_header (mm/oom_kill.c:74 mm/oom_kill.c:463) 
[3011.487926][T19279] oom_kill_process (mm/oom_kill.c:1036) 
[3011.488091][T19279] out_of_memory (mm/oom_kill.c:1175 (discriminator 4)) 
[3011.488253][T19279] ? __pfx_out_of_memory (mm/oom_kill.c:1108) 
[3011.488423][T19279] __alloc_pages_may_oom (mm/page_alloc.c:3575) 
[3011.488588][T19279] ? __pfx___alloc_pages_may_oom (mm/page_alloc.c:3507) 
[3011.488803][T19279] __alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4337) 
[3011.489009][T19279] ? get_page_from_freelist (mm/page_alloc.c:3158 mm/page_alloc.c:3351) 
[3011.489174][T19279] ? __pfx___alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4131) 
[3011.489385][T19279] __alloc_pages_noprof (mm/page_alloc.c:4673) 
[3011.489552][T19279] ? __pfx___alloc_pages_noprof (mm/page_alloc.c:4626) 
[3011.489722][T19279] ? lock_acquire.part.0 (kernel/locking/lockdep.c:467 kernel/locking/lockdep.c:5756) 
[3011.489884][T19279] ? __pte_offset_map (./include/linux/rcupdate.h:329 ./include/linux/rcupdate.h:781 mm/pgtable-generic.c:287) 
[3011.490058][T19279] alloc_pages_mpol_noprof (mm/mempolicy.c:2267) 
[3011.490223][T19279] ? __pfx_alloc_pages_mpol_noprof (mm/mempolicy.c:2223) 
[3011.490427][T19279] ? __lock_release (kernel/locking/lockdep.c:5430) 
[3011.490587][T19279] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[3011.490753][T19279] vma_alloc_folio_noprof (mm/mempolicy.c:2304) 
[3011.490927][T19279] ? __pfx_vma_alloc_folio_noprof (mm/mempolicy.c:2298) 
[3011.491123][T19279] ? pte_offset_map_nolock (mm/pgtable-generic.c:315) 
[3011.491286][T19279] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[3011.491449][T19279] do_anonymous_page (mm/memory.c:1053 mm/memory.c:4403 mm/memory.c:4461) 
[3011.491616][T19279] ? handle_pte_fault (mm/memory.c:5375) 
[3011.491783][T19279] __handle_mm_fault (mm/memory.c:5523) 
[3011.491944][T19279] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5719) 
[3011.492109][T19279] ? __pfx___handle_mm_fault (mm/memory.c:5432) 
[3011.492289][T19279] ? lock_vma_under_rcu (mm/memory.c:5860) 
[3011.492457][T19279] handle_mm_fault (mm/memory.c:5692) 
[3011.492619][T19279] ? __pfx_handle_mm_fault (mm/memory.c:5658) 
[3011.492795][T19279] do_user_addr_fault (arch/x86/mm/fault.c:1338) 
[3011.492964][T19279] exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:67 ./arch/x86/include/asm/irqflags.h:127 arch/x86/mm/fault.c:1489 arch/x86/mm/fault.c:1539) 
[3011.493132][T19279] asm_exc_page_fault (./arch/x86/include/asm/idtentry.h:623) 
[ 3011.493296][T19279] RIP: 0033:0x7f30e6f37bad
[ 3011.493465][T19279] Code: 49 39 cb 49 89 73 60 4c 8d 78 10 0f 95 c1 48 29 da 4c 89 ff 0f b6 c9 48 83 ca 01 48 c1 e1 02 48 09 d9 48 83 c9 01 48 89 48 08 <48> 89 56 08 4c 89 ee e8 47 cc ff ff e9 44 f2 ff ff 48 8d 0d 73 01
All code
========
   0:	49 39 cb             	cmp    %rcx,%r11
   3:	49 89 73 60          	mov    %rsi,0x60(%r11)
   7:	4c 8d 78 10          	lea    0x10(%rax),%r15
   b:	0f 95 c1             	setne  %cl
   e:	48 29 da             	sub    %rbx,%rdx
  11:	4c 89 ff             	mov    %r15,%rdi
  14:	0f b6 c9             	movzbl %cl,%ecx
  17:	48 83 ca 01          	or     $0x1,%rdx
  1b:	48 c1 e1 02          	shl    $0x2,%rcx
  1f:	48 09 d9             	or     %rbx,%rcx
  22:	48 83 c9 01          	or     $0x1,%rcx
  26:	48 89 48 08          	mov    %rcx,0x8(%rax)
  2a:*	48 89 56 08          	mov    %rdx,0x8(%rsi)		<-- trapping instruction
  2e:	4c 89 ee             	mov    %r13,%rsi
  31:	e8 47 cc ff ff       	call   0xffffffffffffcc7d
  36:	e9 44 f2 ff ff       	jmp    0xfffffffffffff27f
  3b:	48                   	rex.W
  3c:	8d                   	.byte 0x8d
  3d:	0d                   	.byte 0xd
  3e:	73 01                	jae    0x41

Code starting with the faulting instruction
===========================================
   0:	48 89 56 08          	mov    %rdx,0x8(%rsi)
   4:	4c 89 ee             	mov    %r13,%rsi
   7:	e8 47 cc ff ff       	call   0xffffffffffffcc53
   c:	e9 44 f2 ff ff       	jmp    0xfffffffffffff255
  11:	48                   	rex.W
  12:	8d                   	.byte 0x8d
  13:	0d                   	.byte 0xd
  14:	73 01                	jae    0x17
[ 3011.494030][T19279] RSP: 002b:00007ffe2664e930 EFLAGS: 00010206
[ 3011.494241][T19279] RAX: 00000000393a7f90 RBX: 0000000000000070 RCX: 0000000000000071
[ 3011.494486][T19279] RDX: 0000000000003001 RSI: 00000000393a8000 RDI: 00000000393a7fa0
[ 3011.494728][T19279] RBP: 00007f30e7082cc0 R08: 0000000000000003 R09: 0000000000000000
[ 3011.494965][T19279] R10: 0000000012bf2980 R11: 00007f30e7082c60 R12: 0000000000000007
[ 3011.495206][T19279] R13: 0000000000000064 R14: fffffffffffffec8 R15: 00000000393a7fa0
| [ 3011.509110][T19279] [  19280]     0 19280     1282      194      192        2         0    49152        0             0 jq
| [ 3011.509435][T19279] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=ip,pid=19279,uid=0
| [ 3011.509767][T19279] Out of memory: Killed process 19279 (ip) total-vm:635496kB, anon-rss:630400kB, file-rss:8kB, shmem-rss:0kB, UID:0 pgtables:1280kB oom_score_adj:0
| [ 3129.031718][T19282] ip invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0
[ 3129.032467][T19282] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 3129.032819][T19282] Call Trace:
[ 3129.032942][T19282]  <TASK>
[3129.033026][T19282] dump_stack_lvl (lib/dump_stack.c:117) 
[3129.033198][T19282] dump_header (mm/oom_kill.c:74 mm/oom_kill.c:463) 
[3129.033377][T19282] oom_kill_process (mm/oom_kill.c:1036) 
[3129.033542][T19282] out_of_memory (mm/oom_kill.c:1175 (discriminator 4)) 
[3129.033704][T19282] ? __pfx_out_of_memory (mm/oom_kill.c:1108) 
[3129.033873][T19282] __alloc_pages_may_oom (mm/page_alloc.c:3575) 
[3129.034036][T19282] ? __pfx___alloc_pages_may_oom (mm/page_alloc.c:3507) 
[3129.034253][T19282] __alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4337) 
[3129.034471][T19282] ? get_page_from_freelist (mm/page_alloc.c:3158 mm/page_alloc.c:3351) 
[3129.034636][T19282] ? __pfx___alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4131) 
[3129.034853][T19282] __alloc_pages_noprof (mm/page_alloc.c:4673) 
[3129.035023][T19282] ? __pfx___alloc_pages_noprof (mm/page_alloc.c:4626) 
[3129.035195][T19282] ? lock_acquire.part.0 (kernel/locking/lockdep.c:467 kernel/locking/lockdep.c:5756) 
[3129.035369][T19282] ? __pte_offset_map (./include/linux/rcupdate.h:329 ./include/linux/rcupdate.h:781 mm/pgtable-generic.c:287) 
[3129.035541][T19282] alloc_pages_mpol_noprof (mm/mempolicy.c:2267) 
[3129.035706][T19282] ? __pfx_alloc_pages_mpol_noprof (mm/mempolicy.c:2223) 
[3129.035932][T19282] ? __lock_release (kernel/locking/lockdep.c:5430) 
[3129.036093][T19282] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[3129.036260][T19282] vma_alloc_folio_noprof (mm/mempolicy.c:2304) 
[3129.036442][T19282] ? __pfx_vma_alloc_folio_noprof (mm/mempolicy.c:2298) 
[3129.036641][T19282] ? pte_offset_map_nolock (mm/pgtable-generic.c:315) 
[3129.036805][T19282] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[3129.036986][T19282] do_anonymous_page (mm/memory.c:1053 mm/memory.c:4403 mm/memory.c:4461) 
[3129.037154][T19282] ? handle_pte_fault (mm/memory.c:5375) 
[3129.037356][T19282] __handle_mm_fault (mm/memory.c:5523) 
[3129.037547][T19282] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5719) 
[3129.037725][T19282] ? __pfx___handle_mm_fault (mm/memory.c:5432) 
[3129.037903][T19282] ? lock_vma_under_rcu (mm/memory.c:5860) 
[3129.038085][T19282] handle_mm_fault (mm/memory.c:5692) 
[3129.038251][T19282] ? __pfx_handle_mm_fault (mm/memory.c:5658) 
[3129.038455][T19282] do_user_addr_fault (arch/x86/mm/fault.c:1338) 
[3129.038643][T19282] exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:67 ./arch/x86/include/asm/irqflags.h:127 arch/x86/mm/fault.c:1489 arch/x86/mm/fault.c:1539) 
[3129.038815][T19282] asm_exc_page_fault (./arch/x86/include/asm/idtentry.h:623) 
[ 3129.038987][T19282] RIP: 0033:0x7f2797440bad
[ 3129.039157][T19282] Code: 49 39 cb 49 89 73 60 4c 8d 78 10 0f 95 c1 48 29 da 4c 89 ff 0f b6 c9 48 83 ca 01 48 c1 e1 02 48 09 d9 48 83 c9 01 48 89 48 08 <48> 89 56 08 4c 89 ee e8 47 cc ff ff e9 44 f2 ff ff 48 8d 0d 73 01
All code
========
   0:	49 39 cb             	cmp    %rcx,%r11
   3:	49 89 73 60          	mov    %rsi,0x60(%r11)
   7:	4c 8d 78 10          	lea    0x10(%rax),%r15
   b:	0f 95 c1             	setne  %cl
   e:	48 29 da             	sub    %rbx,%rdx
  11:	4c 89 ff             	mov    %r15,%rdi
  14:	0f b6 c9             	movzbl %cl,%ecx
  17:	48 83 ca 01          	or     $0x1,%rdx
  1b:	48 c1 e1 02          	shl    $0x2,%rcx
  1f:	48 09 d9             	or     %rbx,%rcx
  22:	48 83 c9 01          	or     $0x1,%rcx
  26:	48 89 48 08          	mov    %rcx,0x8(%rax)
  2a:*	48 89 56 08          	mov    %rdx,0x8(%rsi)		<-- trapping instruction
  2e:	4c 89 ee             	mov    %r13,%rsi
  31:	e8 47 cc ff ff       	call   0xffffffffffffcc7d
  36:	e9 44 f2 ff ff       	jmp    0xfffffffffffff27f
  3b:	48                   	rex.W
  3c:	8d                   	.byte 0x8d
  3d:	0d                   	.byte 0xd
  3e:	73 01                	jae    0x41

Code starting with the faulting instruction
===========================================
   0:	48 89 56 08          	mov    %rdx,0x8(%rsi)
   4:	4c 89 ee             	mov    %r13,%rsi
   7:	e8 47 cc ff ff       	call   0xffffffffffffcc53
   c:	e9 44 f2 ff ff       	jmp    0xfffffffffffff255
  11:	48                   	rex.W
  12:	8d                   	.byte 0x8d
  13:	0d                   	.byte 0xd
  14:	73 01                	jae    0x17
[ 3129.039765][T19282] RSP: 002b:00007ffda1fc1590 EFLAGS: 00010206
[ 3129.039985][T19282] RAX: 00000000649e5fc0 RBX: 0000000000000070 RCX: 0000000000000071
[ 3129.040249][T19282] RDX: 0000000000001fd1 RSI: 00000000649e6030 RDI: 00000000649e5fd0
[ 3129.040502][T19282] RBP: 00007f279758bcc0 R08: 0000000000000003 R09: 0000000000000000
[ 3129.040749][T19282] R10: 000000003e3fd980 R11: 00007f279758bc60 R12: 0000000000000007
[ 3129.040994][T19282] R13: 0000000000000064 R14: fffffffffffffec8 R15: 00000000649e5fd0
| [ 3129.055350][T19282] [  19283]     0 19283     1282      163      160        3         0    53248        0             0 jq
| [ 3129.055679][T19282] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=ip,pid=19282,uid=0
| [ 3129.056007][T19282] Out of memory: Killed process 19282 (ip) total-vm:633648kB, anon-rss:628736kB, file-rss:48kB, shmem-rss:0kB, UID:0 pgtables:1280kB oom_score_adj:0
| [ 3247.615809][T19285] ip invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0
[ 3247.616482][T19285] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 3247.616842][T19285] Call Trace:
[ 3247.616969][T19285]  <TASK>
[3247.617055][T19285] dump_stack_lvl (lib/dump_stack.c:117) 
[3247.617227][T19285] dump_header (mm/oom_kill.c:74 mm/oom_kill.c:463) 
[3247.617395][T19285] oom_kill_process (mm/oom_kill.c:1036) 
[3247.617559][T19285] out_of_memory (mm/oom_kill.c:1175 (discriminator 4)) 
[3247.617723][T19285] ? __pfx_out_of_memory (mm/oom_kill.c:1108) 
[3247.617906][T19285] __alloc_pages_may_oom (mm/page_alloc.c:3575) 
[3247.618069][T19285] ? __pfx___alloc_pages_may_oom (mm/page_alloc.c:3507) 
[3247.618286][T19285] __alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4337) 
[3247.618493][T19285] ? get_page_from_freelist (mm/page_alloc.c:3158 mm/page_alloc.c:3351) 
[3247.618658][T19285] ? __pfx___alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4131) 
[3247.618873][T19285] __alloc_pages_noprof (mm/page_alloc.c:4673) 
[3247.619036][T19285] ? __pfx___alloc_pages_noprof (mm/page_alloc.c:4626) 
[3247.619203][T19285] ? lock_acquire.part.0 (kernel/locking/lockdep.c:467 kernel/locking/lockdep.c:5756) 
[3247.619376][T19285] ? __pte_offset_map (./include/linux/rcupdate.h:329 ./include/linux/rcupdate.h:781 mm/pgtable-generic.c:287) 
[3247.619550][T19285] alloc_pages_mpol_noprof (mm/mempolicy.c:2267) 
[3247.619724][T19285] ? __pfx_alloc_pages_mpol_noprof (mm/mempolicy.c:2223) 
[3247.619942][T19285] ? __lock_release (kernel/locking/lockdep.c:5430) 
[3247.620104][T19285] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[3247.620273][T19285] vma_alloc_folio_noprof (mm/mempolicy.c:2304) 
[3247.620438][T19285] ? __pfx_vma_alloc_folio_noprof (mm/mempolicy.c:2298) 
[3247.620638][T19285] ? pte_offset_map_nolock (mm/pgtable-generic.c:315) 
[3247.620805][T19285] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[3247.620973][T19285] do_anonymous_page (mm/memory.c:1053 mm/memory.c:4403 mm/memory.c:4461) 
[3247.621137][T19285] ? handle_pte_fault (mm/memory.c:5375) 
[3247.621305][T19285] __handle_mm_fault (mm/memory.c:5523) 
[3247.621464][T19285] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5719) 
[3247.621628][T19285] ? __pfx___handle_mm_fault (mm/memory.c:5432) 
[3247.621812][T19285] ? lock_vma_under_rcu (mm/memory.c:5860) 
[3247.621984][T19285] handle_mm_fault (mm/memory.c:5692) 
[3247.622148][T19285] ? __pfx_handle_mm_fault (mm/memory.c:5658) 
[3247.622318][T19285] do_user_addr_fault (arch/x86/mm/fault.c:1338) 
[3247.622488][T19285] exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:67 ./arch/x86/include/asm/irqflags.h:127 arch/x86/mm/fault.c:1489 arch/x86/mm/fault.c:1539) 
[3247.622659][T19285] asm_exc_page_fault (./arch/x86/include/asm/idtentry.h:623) 
[ 3247.622824][T19285] RIP: 0033:0x7efc2e115bad
[ 3247.622992][T19285] Code: 49 39 cb 49 89 73 60 4c 8d 78 10 0f 95 c1 48 29 da 4c 89 ff 0f b6 c9 48 83 ca 01 48 c1 e1 02 48 09 d9 48 83 c9 01 48 89 48 08 <48> 89 56 08 4c 89 ee e8 47 cc ff ff e9 44 f2 ff ff 48 8d 0d 73 01
All code
========
   0:	49 39 cb             	cmp    %rcx,%r11
   3:	49 89 73 60          	mov    %rsi,0x60(%r11)
   7:	4c 8d 78 10          	lea    0x10(%rax),%r15
   b:	0f 95 c1             	setne  %cl
   e:	48 29 da             	sub    %rbx,%rdx
  11:	4c 89 ff             	mov    %r15,%rdi
  14:	0f b6 c9             	movzbl %cl,%ecx
  17:	48 83 ca 01          	or     $0x1,%rdx
  1b:	48 c1 e1 02          	shl    $0x2,%rcx
  1f:	48 09 d9             	or     %rbx,%rcx
  22:	48 83 c9 01          	or     $0x1,%rcx
  26:	48 89 48 08          	mov    %rcx,0x8(%rax)
  2a:*	48 89 56 08          	mov    %rdx,0x8(%rsi)		<-- trapping instruction
  2e:	4c 89 ee             	mov    %r13,%rsi
  31:	e8 47 cc ff ff       	call   0xffffffffffffcc7d
  36:	e9 44 f2 ff ff       	jmp    0xfffffffffffff27f
  3b:	48                   	rex.W
  3c:	8d                   	.byte 0x8d
  3d:	0d                   	.byte 0xd
  3e:	73 01                	jae    0x41

Code starting with the faulting instruction
===========================================
   0:	48 89 56 08          	mov    %rdx,0x8(%rsi)
   4:	4c 89 ee             	mov    %r13,%rsi
   7:	e8 47 cc ff ff       	call   0xffffffffffffcc53
   c:	e9 44 f2 ff ff       	jmp    0xfffffffffffff255
  11:	48                   	rex.W
  12:	8d                   	.byte 0x8d
  13:	0d                   	.byte 0xd
  14:	73 01                	jae    0x17
[ 3247.623554][T19285] RSP: 002b:00007ffca47205d0 EFLAGS: 00010206
[ 3247.623765][T19285] RAX: 0000000065ae3fa0 RBX: 0000000000000070 RCX: 0000000000000071
[ 3247.624013][T19285] RDX: 0000000000017ff1 RSI: 0000000065ae4010 RDI: 0000000065ae3fb0
[ 3247.624251][T19285] RBP: 00007efc2e260cc0 R08: 0000000000000003 R09: 0000000000000000
[ 3247.624487][T19285] R10: 000000003f06d980 R11: 00007efc2e260c60 R12: 0000000000000007
[ 3247.624730][T19285] R13: 0000000000000064 R14: fffffffffffffec8 R15: 0000000065ae3fb0
| [ 3247.638709][T19285] [  19286]     0 19286     1282      232      192       40         0    53248        0             0 jq
| [ 3247.639026][T19285] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=ip,pid=19285,uid=0
| [ 3247.639376][T19285] Out of memory: Killed process 19285 (ip) total-vm:638400kB, anon-rss:633216kB, file-rss:156kB, shmem-rss:0kB, UID:0 pgtables:1288kB oom_score_adj:0
| [ 3247.640714][T19285] ip: page allocation failure: order:0, mode:0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0
[ 3247.641624][T19285] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 3247.641995][T19285] Call Trace:
[ 3247.642118][T19285]  <TASK>
[3247.642206][T19285] dump_stack_lvl (lib/dump_stack.c:117) 
[3247.642374][T19285] warn_alloc (mm/page_alloc.c:3481) 
[3247.642494][T19285] ? __pfx_warn_alloc (mm/page_alloc.c:3460) 
[3247.642675][T19285] __alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4403) 
[3247.642875][T19285] ? get_page_from_freelist (mm/page_alloc.c:3158 mm/page_alloc.c:3351) 
[3247.643031][T19285] ? __pfx___alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4131) 
[3247.643237][T19285] __alloc_pages_noprof (mm/page_alloc.c:4673) 
[3247.643393][T19285] ? __pfx___alloc_pages_noprof (mm/page_alloc.c:4626) 
[3247.643552][T19285] ? lock_acquire.part.0 (kernel/locking/lockdep.c:467 kernel/locking/lockdep.c:5756) 
[3247.643708][T19285] ? __pte_offset_map (./include/linux/rcupdate.h:329 ./include/linux/rcupdate.h:781 mm/pgtable-generic.c:287) 
[3247.643867][T19285] alloc_pages_mpol_noprof (mm/mempolicy.c:2267) 
[3247.644024][T19285] ? __pfx_alloc_pages_mpol_noprof (mm/mempolicy.c:2223) 
[3247.644218][T19285] ? __lock_release (kernel/locking/lockdep.c:5430) 
[3247.644385][T19285] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[3247.644545][T19285] vma_alloc_folio_noprof (mm/mempolicy.c:2304) 
[3247.644700][T19285] ? __pfx_vma_alloc_folio_noprof (mm/mempolicy.c:2298) 
[3247.644890][T19285] ? pte_offset_map_nolock (mm/pgtable-generic.c:315) 
[3247.645049][T19285] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[3247.645206][T19285] do_anonymous_page (mm/memory.c:1053 mm/memory.c:4403 mm/memory.c:4461) 
[3247.645361][T19285] ? handle_pte_fault (mm/memory.c:5375) 
[3247.645520][T19285] __handle_mm_fault (mm/memory.c:5523) 
[3247.645679][T19285] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5719) 
[3247.645834][T19285] ? __pfx___handle_mm_fault (mm/memory.c:5432) 
[3247.646002][T19285] ? lock_vma_under_rcu (mm/memory.c:5860) 
[3247.646161][T19285] handle_mm_fault (mm/memory.c:5692) 
[3247.646316][T19285] ? __pfx_handle_mm_fault (mm/memory.c:5658) 
[3247.646479][T19285] do_user_addr_fault (arch/x86/mm/fault.c:1338) 
[3247.646637][T19285] exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:67 ./arch/x86/include/asm/irqflags.h:127 arch/x86/mm/fault.c:1489 arch/x86/mm/fault.c:1539) 
[3247.646794][T19285] asm_exc_page_fault (./arch/x86/include/asm/idtentry.h:623) 
[ 3247.646949][T19285] RIP: 0033:0x7efc2e115bad
[ 3247.647114][T19285] Code: 49 39 cb 49 89 73 60 4c 8d 78 10 0f 95 c1 48 29 da 4c 89 ff 0f b6 c9 48 83 ca 01 48 c1 e1 02 48 09 d9 48 83 c9 01 48 89 48 08 <48> 89 56 08 4c 89 ee e8 47 cc ff ff e9 44 f2 ff ff 48 8d 0d 73 01
All code
========
   0:	49 39 cb             	cmp    %rcx,%r11
   3:	49 89 73 60          	mov    %rsi,0x60(%r11)
   7:	4c 8d 78 10          	lea    0x10(%rax),%r15
   b:	0f 95 c1             	setne  %cl
   e:	48 29 da             	sub    %rbx,%rdx
  11:	4c 89 ff             	mov    %r15,%rdi
  14:	0f b6 c9             	movzbl %cl,%ecx
  17:	48 83 ca 01          	or     $0x1,%rdx
  1b:	48 c1 e1 02          	shl    $0x2,%rcx
  1f:	48 09 d9             	or     %rbx,%rcx
  22:	48 83 c9 01          	or     $0x1,%rcx
  26:	48 89 48 08          	mov    %rcx,0x8(%rax)
  2a:*	48 89 56 08          	mov    %rdx,0x8(%rsi)		<-- trapping instruction
  2e:	4c 89 ee             	mov    %r13,%rsi
  31:	e8 47 cc ff ff       	call   0xffffffffffffcc7d
  36:	e9 44 f2 ff ff       	jmp    0xfffffffffffff27f
  3b:	48                   	rex.W
  3c:	8d                   	.byte 0x8d
  3d:	0d                   	.byte 0xd
  3e:	73 01                	jae    0x41

Code starting with the faulting instruction
===========================================
   0:	48 89 56 08          	mov    %rdx,0x8(%rsi)
   4:	4c 89 ee             	mov    %r13,%rsi
   7:	e8 47 cc ff ff       	call   0xffffffffffffcc53
   c:	e9 44 f2 ff ff       	jmp    0xfffffffffffff255
  11:	48                   	rex.W
  12:	8d                   	.byte 0x8d
  13:	0d                   	.byte 0xd
  14:	73 01                	jae    0x17
[ 3247.647651][T19285] RSP: 002b:00007ffca47205d0 EFLAGS: 00010206
[ 3247.647858][T19285] RAX: 0000000065ae3fa0 RBX: 0000000000000070 RCX: 0000000000000071
[ 3247.648095][T19285] RDX: 0000000000017ff1 RSI: 0000000065ae4010 RDI: 0000000065ae3fb0
[ 3247.648328][T19285] RBP: 00007efc2e260cc0 R08: 0000000000000003 R09: 0000000000000000
[ 3247.648565][T19285] R10: 000000003f06d980 R11: 00007efc2e260c60 R12: 0000000000000007
[ 3247.648807][T19285] R13: 0000000000000064 R14: fffffffffffffec8 R15: 0000000065ae3fb0
| [ 3247.656814][T19285] 262014 pages RAM
| [ 3247.656947][T19285] 0 pages HighMem/MovableOnly
| [ 3247.657124][T19285] 70616 pages reserved
| [ 3366.284271][T19288] ip invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0
[ 3366.285109][T19288] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 3366.285627][T19288] Call Trace:
[ 3366.285765][T19288]  <TASK>
[3366.285853][T19288] dump_stack_lvl (lib/dump_stack.c:117) 
[3366.286036][T19288] dump_header (mm/oom_kill.c:74 mm/oom_kill.c:463) 
[3366.286213][T19288] oom_kill_process (mm/oom_kill.c:1036) 
[3366.286397][T19288] out_of_memory (mm/oom_kill.c:1175 (discriminator 4)) 
[3366.286577][T19288] ? __pfx_out_of_memory (mm/oom_kill.c:1108) 
[3366.286790][T19288] __alloc_pages_may_oom (mm/page_alloc.c:3575) 
[3366.286990][T19288] ? __pfx___alloc_pages_may_oom (mm/page_alloc.c:3507) 
[3366.287210][T19288] __alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4337) 
[3366.287441][T19288] ? get_page_from_freelist (mm/page_alloc.c:3158 mm/page_alloc.c:3351) 
[3366.287634][T19288] ? __pfx___alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4131) 
[3366.287888][T19288] __alloc_pages_noprof (mm/page_alloc.c:4673) 
[3366.288059][T19288] ? __pfx___alloc_pages_noprof (mm/page_alloc.c:4626) 
[3366.288247][T19288] ? lock_acquire.part.0 (kernel/locking/lockdep.c:467 kernel/locking/lockdep.c:5756) 
[3366.288424][T19288] ? __pte_offset_map (./include/linux/rcupdate.h:329 ./include/linux/rcupdate.h:781 mm/pgtable-generic.c:287) 
[3366.288631][T19288] alloc_pages_mpol_noprof (mm/mempolicy.c:2267) 
[3366.288840][T19288] ? __pfx_alloc_pages_mpol_noprof (mm/mempolicy.c:2223) 
[3366.289072][T19288] ? __lock_release (kernel/locking/lockdep.c:5430) 
[3366.289255][T19288] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[3366.289445][T19288] vma_alloc_folio_noprof (mm/mempolicy.c:2304) 
[3366.289620][T19288] ? __pfx_vma_alloc_folio_noprof (mm/mempolicy.c:2298) 
[3366.289846][T19288] ? pte_offset_map_nolock (mm/pgtable-generic.c:315) 
[3366.290036][T19288] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[3366.290212][T19288] do_anonymous_page (mm/memory.c:1053 mm/memory.c:4403 mm/memory.c:4461) 
[3366.290395][T19288] ? handle_pte_fault (mm/memory.c:5375) 
[3366.290583][T19288] __handle_mm_fault (mm/memory.c:5523) 
[3366.290777][T19288] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5719) 
[3366.290962][T19288] ? __pfx___handle_mm_fault (mm/memory.c:5432) 
[3366.291145][T19288] ? lock_vma_under_rcu (mm/memory.c:5860) 
[3366.291343][T19288] handle_mm_fault (mm/memory.c:5692) 
[3366.291519][T19288] ? __pfx_handle_mm_fault (mm/memory.c:5658) 
[3366.291730][T19288] do_user_addr_fault (arch/x86/mm/fault.c:1338) 
[3366.291948][T19288] exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:67 ./arch/x86/include/asm/irqflags.h:127 arch/x86/mm/fault.c:1489 arch/x86/mm/fault.c:1539) 
[3366.292130][T19288] asm_exc_page_fault (./arch/x86/include/asm/idtentry.h:623) 
[ 3366.292297][T19288] RIP: 0033:0x7fa300a43bad
[ 3366.292481][T19288] Code: 49 39 cb 49 89 73 60 4c 8d 78 10 0f 95 c1 48 29 da 4c 89 ff 0f b6 c9 48 83 ca 01 48 c1 e1 02 48 09 d9 48 83 c9 01 48 89 48 08 <48> 89 56 08 4c 89 ee e8 47 cc ff ff e9 44 f2 ff ff 48 8d 0d 73 01
All code
========
   0:	49 39 cb             	cmp    %rcx,%r11
   3:	49 89 73 60          	mov    %rsi,0x60(%r11)
   7:	4c 8d 78 10          	lea    0x10(%rax),%r15
   b:	0f 95 c1             	setne  %cl
   e:	48 29 da             	sub    %rbx,%rdx
  11:	4c 89 ff             	mov    %r15,%rdi
  14:	0f b6 c9             	movzbl %cl,%ecx
  17:	48 83 ca 01          	or     $0x1,%rdx
  1b:	48 c1 e1 02          	shl    $0x2,%rcx
  1f:	48 09 d9             	or     %rbx,%rcx
  22:	48 83 c9 01          	or     $0x1,%rcx
  26:	48 89 48 08          	mov    %rcx,0x8(%rax)
  2a:*	48 89 56 08          	mov    %rdx,0x8(%rsi)		<-- trapping instruction
  2e:	4c 89 ee             	mov    %r13,%rsi
  31:	e8 47 cc ff ff       	call   0xffffffffffffcc7d
  36:	e9 44 f2 ff ff       	jmp    0xfffffffffffff27f
  3b:	48                   	rex.W
  3c:	8d                   	.byte 0x8d
  3d:	0d                   	.byte 0xd
  3e:	73 01                	jae    0x41

Code starting with the faulting instruction
===========================================
   0:	48 89 56 08          	mov    %rdx,0x8(%rsi)
   4:	4c 89 ee             	mov    %r13,%rsi
   7:	e8 47 cc ff ff       	call   0xffffffffffffcc53
   c:	e9 44 f2 ff ff       	jmp    0xfffffffffffff255
  11:	48                   	rex.W
  12:	8d                   	.byte 0x8d
  13:	0d                   	.byte 0xd
  14:	73 01                	jae    0x17
[ 3366.293096][T19288] RSP: 002b:00007ffc4140e680 EFLAGS: 00010206
[ 3366.293325][T19288] RAX: 000000004b9ebff0 RBX: 0000000000000070 RCX: 0000000000000071
[ 3366.293595][T19288] RDX: 000000000000afa1 RSI: 000000004b9ec060 RDI: 000000004b9ec000
[ 3366.293867][T19288] RBP: 00007fa300b8ecc0 R08: 0000000000000003 R09: 0000000000000000
[ 3366.294129][T19288] R10: 00000000251fc980 R11: 00007fa300b8ec60 R12: 0000000000000007


Finger prints:
dump_header:oom_kill_process:out_of_memory:__alloc_pages_may_oom:__alloc_pages_noprof
dump_header:oom_kill_process:out_of_memory:__alloc_pages_may_oom:__alloc_pages_noprof
dump_header:oom_kill_process:out_of_memory:__alloc_pages_may_oom:__alloc_pages_noprof
dump_header:oom_kill_process:out_of_memory:__alloc_pages_may_oom:__alloc_pages_noprof
dump_header:oom_kill_process:out_of_memory:__alloc_pages_may_oom:__alloc_pages_noprof
dump_header:oom_kill_process:out_of_memory:__alloc_pages_may_oom:__alloc_pages_noprof
dump_header:oom_kill_process:out_of_memory:__alloc_pages_may_oom:__alloc_pages_noprof
warn_alloc:__alloc_pages_noprof:alloc_pages_mpol_noprof:vma_alloc_folio_noprof:do_anonymous_page
dump_header:oom_kill_process:out_of_memory:__alloc_pages_may_oom:__alloc_pages_noprof