======================================
| [ 2142.996778][T14697] test-bond0 (unregistering): (slave eth0): Releasing backup interface
| [ 2143.025611][T14697] test-bond0 (unregistering): (slave eth1): Releasing backup interface
| [ 2143.043711][T14697] test-bond0 (unregistering): Released all slaves
| [ 2440.429729][T14701] ip invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0
[ 2440.431322][T14701] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 2440.431919][T14701] Call Trace:
[ 2440.432142][T14701]  <TASK>
[2440.432274][T14701] dump_stack_lvl (lib/dump_stack.c:117) 
[2440.432587][T14701] dump_header (mm/oom_kill.c:74 mm/oom_kill.c:463) 
[2440.432896][T14701] oom_kill_process (mm/oom_kill.c:1036) 
[2440.433205][T14701] out_of_memory (mm/oom_kill.c:1175 (discriminator 4)) 
[2440.433482][T14701] ? __pfx_out_of_memory (mm/oom_kill.c:1108) 
[2440.433748][T14701] __alloc_pages_may_oom (mm/page_alloc.c:3575) 
[2440.434038][T14701] ? __pfx___alloc_pages_may_oom (mm/page_alloc.c:3507) 
[2440.434378][T14701] __alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4337) 
[2440.434692][T14701] ? get_page_from_freelist (mm/page_alloc.c:3158 mm/page_alloc.c:3351) 
[2440.434977][T14701] ? __pfx___alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4131) 
[2440.435312][T14701] __alloc_pages_noprof (mm/page_alloc.c:4673) 
[2440.435558][T14701] ? __pfx___alloc_pages_noprof (mm/page_alloc.c:4626) 
[2440.435854][T14701] ? lock_acquire.part.0 (kernel/locking/lockdep.c:467 kernel/locking/lockdep.c:5756) 
[2440.436154][T14701] ? __pte_offset_map (./include/linux/rcupdate.h:329 ./include/linux/rcupdate.h:781 mm/pgtable-generic.c:287) 
[2440.436426][T14701] alloc_pages_mpol_noprof (mm/mempolicy.c:2267) 
[2440.436745][T14701] ? __pfx_alloc_pages_mpol_noprof (mm/mempolicy.c:2223) 
[2440.437123][T14701] ? __lock_release (kernel/locking/lockdep.c:5430) 
[2440.437391][T14701] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[2440.437694][T14701] vma_alloc_folio_noprof (mm/mempolicy.c:2304) 
[2440.437995][T14701] ? __pfx_vma_alloc_folio_noprof (mm/mempolicy.c:2298) 
[2440.438358][T14701] ? pte_offset_map_nolock (mm/pgtable-generic.c:315) 
[2440.438620][T14701] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[2440.438926][T14701] do_anonymous_page (mm/memory.c:1053 mm/memory.c:4403 mm/memory.c:4461) 
[2440.439188][T14701] ? handle_pte_fault (mm/memory.c:5375) 
[2440.439486][T14701] __handle_mm_fault (mm/memory.c:5523) 
[2440.439784][T14701] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5719) 
[2440.440085][T14701] ? __pfx___handle_mm_fault (mm/memory.c:5432) 
[2440.440389][T14701] ? lock_vma_under_rcu (mm/memory.c:5860) 
[2440.440688][T14701] handle_mm_fault (mm/memory.c:5692) 
[2440.440991][T14701] ? __pfx_handle_mm_fault (mm/memory.c:5658) 
[2440.441249][T14701] do_user_addr_fault (arch/x86/mm/fault.c:1338) 
[2440.441504][T14701] 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) 
[2440.441782][T14701] asm_exc_page_fault (./arch/x86/include/asm/idtentry.h:623) 
[ 2440.442081][T14701] RIP: 0033:0x7fe741ac1bad
[ 2440.442394][T14701] 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
[ 2440.443358][T14701] RSP: 002b:00007ffdae53bd60 EFLAGS: 00010206
[ 2440.443706][T14701] RAX: 0000000034389fa0 RBX: 0000000000000070 RCX: 0000000000000071
[ 2440.444212][T14701] RDX: 0000000000019ff1 RSI: 000000003438a010 RDI: 0000000034389fb0
[ 2440.444591][T14701] RBP: 00007fe741c0ccc0 R08: 0000000000000003 R09: 0000000000000000
[ 2440.445018][T14701] R10: 000000000fa99980 R11: 00007fe741c0cc60 R12: 0000000000000007
[ 2440.445466][T14701] R13: 000000000000005c R14: fffffffffffffec8 R15: 0000000034389fb0
| [ 2440.470443][T14701] [  14702]     0 14702     1282      205      192       13         0    45056        0             0 jq
| [ 2440.471036][T14701] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=ip,pid=14701,uid=0
| [ 2440.471818][T14701] Out of memory: Killed process 14701 (ip) total-vm:604080kB, anon-rss:599040kB, file-rss:72kB, shmem-rss:0kB, UID:0 pgtables:1212kB oom_score_adj:0
| [ 2594.681204][T14705] ip invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0
[ 2594.681968][T14705] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 2594.682310][T14705] Call Trace:
[ 2594.682430][T14705]  <TASK>
[2594.682512][T14705] dump_stack_lvl (lib/dump_stack.c:117) 
[2594.682684][T14705] dump_header (mm/oom_kill.c:74 mm/oom_kill.c:463) 
[2594.682850][T14705] oom_kill_process (mm/oom_kill.c:1036) 
[2594.683021][T14705] out_of_memory (mm/oom_kill.c:1175 (discriminator 4)) 
[2594.683173][T14705] ? __pfx_out_of_memory (mm/oom_kill.c:1108) 
[2594.683331][T14705] __alloc_pages_may_oom (mm/page_alloc.c:3575) 
[2594.683484][T14705] ? __pfx___alloc_pages_may_oom (mm/page_alloc.c:3507) 
[2594.683687][T14705] __alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4337) 
[2594.683932][T14705] ? get_page_from_freelist (mm/page_alloc.c:3158 mm/page_alloc.c:3351) 
[2594.684144][T14705] ? __pfx___alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4131) 
[2594.684397][T14705] __alloc_pages_noprof (mm/page_alloc.c:4673) 
[2594.684549][T14705] ? __pfx___alloc_pages_noprof (mm/page_alloc.c:4626) 
[2594.684708][T14705] ? lock_acquire.part.0 (kernel/locking/lockdep.c:467 kernel/locking/lockdep.c:5756) 
[2594.684862][T14705] ? __pte_offset_map (./include/linux/rcupdate.h:329 ./include/linux/rcupdate.h:781 mm/pgtable-generic.c:287) 
[2594.685024][T14705] alloc_pages_mpol_noprof (mm/mempolicy.c:2267) 
[2594.685238][T14705] ? __pfx_alloc_pages_mpol_noprof (mm/mempolicy.c:2223) 
[2594.685504][T14705] ? __lock_release (kernel/locking/lockdep.c:5430) 
[2594.685716][T14705] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[2594.685933][T14705] vma_alloc_folio_noprof (mm/mempolicy.c:2304) 
[2594.686146][T14705] ? __pfx_vma_alloc_folio_noprof (mm/mempolicy.c:2298) 
[2594.686409][T14705] ? pte_offset_map_nolock (mm/pgtable-generic.c:315) 
[2594.686658][T14705] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[2594.686821][T14705] do_anonymous_page (mm/memory.c:1053 mm/memory.c:4403 mm/memory.c:4461) 
[2594.686995][T14705] ? handle_pte_fault (mm/memory.c:5375) 
[2594.687162][T14705] __handle_mm_fault (mm/memory.c:5523) 
[2594.687319][T14705] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5719) 
[2594.687484][T14705] ? __pfx___handle_mm_fault (mm/memory.c:5432) 
[2594.687669][T14705] ? lock_vma_under_rcu (mm/memory.c:5860) 
[2594.687839][T14705] handle_mm_fault (mm/memory.c:5692) 
[2594.687992][T14705] ? __pfx_handle_mm_fault (mm/memory.c:5658) 
[2594.688152][T14705] do_user_addr_fault (arch/x86/mm/fault.c:1338) 
[2594.688309][T14705] 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) 
[2594.688463][T14705] asm_exc_page_fault (./arch/x86/include/asm/idtentry.h:623) 
[ 2594.688615][T14705] RIP: 0033:0x7f8df4901bad
[ 2594.688773][T14705] 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
[ 2594.689305][T14705] RSP: 002b:00007fff5392bca0 EFLAGS: 00010206
[ 2594.689498][T14705] RAX: 0000000054e5efb0 RBX: 0000000000000070 RCX: 0000000000000071
[ 2594.689721][T14705] RDX: 0000000000001fe1 RSI: 0000000054e5f020 RDI: 0000000054e5efc0
[ 2594.689950][T14705] RBP: 00007f8df4a4ccc0 R08: 0000000000000003 R09: 0000000000000000
[ 2594.690184][T14705] R10: 000000003065e980 R11: 00007f8df4a4cc60 R12: 0000000000000007
[ 2594.690409][T14705] R13: 000000000000005c R14: fffffffffffffec8 R15: 0000000054e5efc0
| [ 2594.703795][T14705] [  14706]     0 14706     1282      241      192       49         0    45056        0             0 jq
| [ 2594.704101][T14705] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=ip,pid=14705,uid=0
| [ 2594.704435][T14705] Out of memory: Killed process 14705 (ip) total-vm:603024kB, anon-rss:598016kB, file-rss:80kB, shmem-rss:0kB, UID:0 pgtables:1216kB oom_score_adj:0
| [ 2698.721981][T14709] ip invoked oom-killer: gfp_mask=0xc2cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_COMP|__GFP_NOMEMALLOC), order=2, oom_score_adj=0
[ 2698.722925][T14709] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 2698.723418][T14709] Call Trace:
[ 2698.723566][T14709]  <TASK>
[2698.723689][T14709] dump_stack_lvl (lib/dump_stack.c:117) 
[2698.723855][T14709] dump_header (mm/oom_kill.c:74 mm/oom_kill.c:463) 
[2698.724019][T14709] oom_kill_process (mm/oom_kill.c:1036) 
[2698.724178][T14709] out_of_memory (mm/oom_kill.c:1175 (discriminator 4)) 
[2698.724338][T14709] ? __pfx_out_of_memory (mm/oom_kill.c:1108) 
[2698.724497][T14709] ? __alloc_pages_may_oom (mm/page_alloc.c:3523) 
[2698.724672][T14709] __alloc_pages_may_oom (mm/page_alloc.c:3575) 
[2698.724895][T14709] ? __pfx___alloc_pages_may_oom (mm/page_alloc.c:3507) 
[2698.725381][T14709] __alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4337) 
[2698.725591][T14709] ? get_page_from_freelist (mm/page_alloc.c:3158 mm/page_alloc.c:3351) 
[2698.725756][T14709] ? __pfx___alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4131) 
[2698.726010][T14709] __alloc_pages_noprof (mm/page_alloc.c:4673) 
[2698.726181][T14709] ? __pfx___alloc_pages_noprof (mm/page_alloc.c:4626) 
[2698.726347][T14709] ? 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) 
[2698.726515][T14709] ? mark_lock (kernel/locking/lockdep.c:4656 (discriminator 3)) 
[2698.726653][T14709] ? __lock_acquire (kernel/locking/lockdep.c:5137) 
[2698.726860][T14709] alloc_slab_page (./include/linux/gfp.h:269 ./include/linux/gfp.h:296 mm/slub.c:2264) 
[2698.727096][T14709] allocate_slab (mm/slub.c:2435) 
[2698.727302][T14709] ___slab_alloc (mm/slub.c:3666 (discriminator 3)) 
[2698.727458][T14709] ? __lock_release (kernel/locking/lockdep.c:5430) 
[2698.727616][T14709] ? kmalloc_node_track_caller_noprof (mm/slab.h:415 mm/slub.c:4118 mm/slub.c:4141) 
[2698.727809][T14709] ? __alloc_skb (net/core/skbuff.c:667) 
[2698.727969][T14709] ? lock_downgrade (kernel/locking/lockdep.c:122 kernel/locking/lockdep.c:5650) 
[2698.728140][T14709] ? kmalloc_node_track_caller_noprof (mm/slub.c:3756 mm/slub.c:3809 mm/slub.c:3988 mm/slub.c:4120 mm/slub.c:4141) 
[2698.728337][T14709] kmalloc_node_track_caller_noprof (mm/slub.c:3756 mm/slub.c:3809 mm/slub.c:3988 mm/slub.c:4120 mm/slub.c:4141) 
[2698.728534][T14709] ? kmemleak_seq_show (mm/kmemleak.c:1913) 
[2698.728694][T14709] ? __alloc_skb (net/core/skbuff.c:667) 
[2698.728856][T14709] kmalloc_reserve (net/core/skbuff.c:601) 
[2698.729020][T14709] ? netlink_dump (net/netlink/af_netlink.c:2277) 
[2698.729242][T14709] __alloc_skb (net/core/skbuff.c:667) 
[2698.729458][T14709] ? __pfx___alloc_skb (net/core/skbuff.c:640) 
[2698.729678][T14709] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114) 
[2698.729903][T14709] netlink_dump (net/netlink/af_netlink.c:2305) 
[2698.730123][T14709] ? __debug_check_no_obj_freed (lib/debugobjects.c:1000) 
[2698.730386][T14709] ? __pfx_netlink_dump (net/netlink/af_netlink.c:2265) 
[2698.730562][T14709] ? kmem_cache_free (mm/slub.c:4436 mm/slub.c:4511) 
[2698.730721][T14709] ? netlink_recvmsg (net/netlink/af_netlink.c:1985) 
[2698.730882][T14709] netlink_recvmsg (net/netlink/af_netlink.c:1988) 
[2698.731042][T14709] ? __pfx_netlink_recvmsg (net/netlink/af_netlink.c:1914) 
[2698.731199][T14709] ? find_held_lock (kernel/locking/lockdep.c:5244) 
[2698.731360][T14709] ? __lock_release (kernel/locking/lockdep.c:5430) 
[2698.731515][T14709] ? __might_fault (mm/memory.c:6233 mm/memory.c:6226) 
[2698.731671][T14709] ? __pfx___lock_release (kernel/locking/lockdep.c:5406) 
[2698.731828][T14709] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) 
[2698.732065][T14709] ____sys_recvmsg (net/socket.c:1046 net/socket.c:1068 net/socket.c:2804) 
[2698.732290][T14709] ? __pfx_____sys_recvmsg (net/socket.c:2782) 
[2698.732489][T14709] ? copy_msghdr_from_user (net/socket.c:2525) 
[2698.732647][T14709] ? __pfx_copy_msghdr_from_user (net/socket.c:2511) 
[2698.732847][T14709] ? trace_kfree (./include/trace/events/kmem.h:94 (discriminator 52)) 
[2698.733002][T14709] ? kfree (mm/slub.c:4546) 
[2698.733120][T14709] ? mark_lock (kernel/locking/lockdep.c:4656 (discriminator 3)) 
[2698.733243][T14709] ___sys_recvmsg (net/socket.c:2847) 
[2698.733400][T14709] ? __pfx____sys_recvmsg (net/socket.c:2836) 
[2698.733566][T14709] ? 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) 
[2698.733737][T14709] ? reacquire_held_locks (kernel/locking/lockdep.c:5279) 
[2698.733954][T14709] ? 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) 
[2698.734177][T14709] ? __fget_light (./include/linux/atomic/atomic-arch-fallback.h:479 ./include/linux/atomic/atomic-instrumented.h:50 fs/file.c:1145) 
[2698.734368][T14709] __sys_recvmsg (./include/linux/file.h:34 net/socket.c:2878) 
[2698.734526][T14709] ? __pfx___sys_recvmsg (net/socket.c:2864) 
[2698.734686][T14709] ? __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) 
[2698.734845][T14709] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) 
[2698.735025][T14709] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83) 
[2698.735186][T14709] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) 
[ 2698.735382][T14709] RIP: 0033:0x7f53c7f2e64d
[ 2698.735552][T14709] 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
[ 2698.736293][T14709] RSP: 002b:00007ffc06953b40 EFLAGS: 00000246 ORIG_RAX: 000000000000002f
[ 2698.736544][T14709] RAX: ffffffffffffffda RBX: 0000000000008000 RCX: 00007f53c7f2e64d
[ 2698.736790][T14709] RDX: 0000000000000000 RSI: 00007ffc06953c40 RDI: 0000000000000005
[ 2698.737033][T14709] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 2698.737274][T14709] R10: 0000000035648980 R11: 0000000000000246 R12: 00007ffc06953c40
[ 2698.737504][T14709] R13: 0000000000000005 R14: 00007ffc06953c30 R15: 0000000035640980
| [ 2698.753843][T14709] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=ip,pid=14709,uid=0
| [ 2698.754206][T14709] Out of memory: Killed process 14709 (ip) total-vm:604344kB, anon-rss:599296kB, file-rss:120kB, shmem-rss:0kB, UID:0 pgtables:1220kB oom_score_adj:0
| [ 2698.936199][T14709] ip (14709) used greatest stack depth: 23712 bytes left
| [ 2804.031941][T14713] ip invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0
[ 2804.032740][T14713] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 2804.033072][T14713] Call Trace:
[ 2804.033187][T14713]  <TASK>
[2804.033266][T14713] dump_stack_lvl (lib/dump_stack.c:117) 
[2804.033424][T14713] dump_header (mm/oom_kill.c:74 mm/oom_kill.c:463) 
[2804.033582][T14713] oom_kill_process (mm/oom_kill.c:1036) 
[2804.033741][T14713] out_of_memory (mm/oom_kill.c:1175 (discriminator 4)) 
[2804.033895][T14713] ? __pfx_out_of_memory (mm/oom_kill.c:1108) 
[2804.034055][T14713] __alloc_pages_may_oom (mm/page_alloc.c:3575) 
[2804.034214][T14713] ? __pfx___alloc_pages_may_oom (mm/page_alloc.c:3507) 
[2804.034420][T14713] __alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4337) 
[2804.034617][T14713] ? get_page_from_freelist (mm/page_alloc.c:3158 mm/page_alloc.c:3351) 
[2804.034770][T14713] ? __pfx___alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4131) 
[2804.034970][T14713] __alloc_pages_noprof (mm/page_alloc.c:4673) 
[2804.035121][T14713] ? __pfx___alloc_pages_noprof (mm/page_alloc.c:4626) 
[2804.035314][T14713] ? lock_acquire.part.0 (kernel/locking/lockdep.c:467 kernel/locking/lockdep.c:5756) 
[2804.035473][T14713] ? __pte_offset_map (./include/linux/rcupdate.h:329 ./include/linux/rcupdate.h:781 mm/pgtable-generic.c:287) 
[2804.035642][T14713] alloc_pages_mpol_noprof (mm/mempolicy.c:2267) 
[2804.035804][T14713] ? __pfx_alloc_pages_mpol_noprof (mm/mempolicy.c:2223) 
[2804.036001][T14713] ? __lock_release (kernel/locking/lockdep.c:5430) 
[2804.036161][T14713] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[2804.036324][T14713] vma_alloc_folio_noprof (mm/mempolicy.c:2304) 
[2804.036486][T14713] ? __pfx_vma_alloc_folio_noprof (mm/mempolicy.c:2298) 
[2804.036677][T14713] ? pte_offset_map_nolock (mm/pgtable-generic.c:315) 
[2804.036831][T14713] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[2804.036986][T14713] do_anonymous_page (mm/memory.c:1053 mm/memory.c:4403 mm/memory.c:4461) 
[2804.037140][T14713] ? handle_pte_fault (mm/memory.c:5375) 
[2804.037302][T14713] __handle_mm_fault (mm/memory.c:5523) 
[2804.037455][T14713] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5719) 
[2804.037606][T14713] ? __pfx___handle_mm_fault (mm/memory.c:5432) 
[2804.037773][T14713] ? lock_vma_under_rcu (mm/memory.c:5860) 
[2804.037933][T14713] handle_mm_fault (mm/memory.c:5692) 
[2804.038087][T14713] ? __pfx_handle_mm_fault (mm/memory.c:5658) 
[2804.038247][T14713] do_user_addr_fault (arch/x86/mm/fault.c:1338) 
[2804.038406][T14713] 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) 
[2804.038561][T14713] asm_exc_page_fault (./arch/x86/include/asm/idtentry.h:623) 
[ 2804.038714][T14713] RIP: 0033:0x7f0a8b444bad
[ 2804.038873][T14713] 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
[ 2804.039394][T14713] RSP: 002b:00007ffc9ac70600 EFLAGS: 00010206
[ 2804.039591][T14713] RAX: 000000003d9dbfd0 RBX: 0000000000000070 RCX: 0000000000000071
[ 2804.039817][T14713] RDX: 0000000000016fc1 RSI: 000000003d9dc040 RDI: 000000003d9dbfe0
[ 2804.040043][T14713] RBP: 00007f0a8b58fcc0 R08: 0000000000000003 R09: 0000000000000000
[ 2804.040269][T14713] R10: 0000000018ef9980 R11: 00007f0a8b58fc60 R12: 0000000000000007
[ 2804.040501][T14713] R13: 000000000000005c R14: fffffffffffffec8 R15: 000000003d9dbfe0
| [ 2804.056117][T14713] [  14714]     0 14714     1282      240      192       48         0    53248        0             0 jq
| [ 2804.056490][T14713] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=ip,pid=14713,uid=0
| [ 2804.056811][T14713] Out of memory: Killed process 14713 (ip) total-vm:606060kB, anon-rss:600960kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:1220kB oom_score_adj:0
| [ 2908.332933][T14716] ip invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0
[ 2908.333618][T14716] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 2908.333921][T14716] Call Trace:
[ 2908.334030][T14716]  <TASK>
[2908.334103][T14716] dump_stack_lvl (lib/dump_stack.c:117) 
[2908.334258][T14716] dump_header (mm/oom_kill.c:74 mm/oom_kill.c:463) 
[2908.334404][T14716] oom_kill_process (mm/oom_kill.c:1036) 
[2908.334555][T14716] out_of_memory (mm/oom_kill.c:1175 (discriminator 4)) 
[2908.334699][T14716] ? __pfx_out_of_memory (mm/oom_kill.c:1108) 
[2908.334850][T14716] __alloc_pages_may_oom (mm/page_alloc.c:3575) 
[2908.334996][T14716] ? __pfx___alloc_pages_may_oom (mm/page_alloc.c:3507) 
[2908.335187][T14716] __alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4337) 
[2908.335369][T14716] ? get_page_from_freelist (mm/page_alloc.c:3158 mm/page_alloc.c:3351) 
[2908.335508][T14716] ? __pfx___alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4131) 
[2908.335694][T14716] __alloc_pages_noprof (mm/page_alloc.c:4673) 
[2908.335843][T14716] ? __pfx___alloc_pages_noprof (mm/page_alloc.c:4626) 
[2908.335990][T14716] ? lock_acquire.part.0 (kernel/locking/lockdep.c:467 kernel/locking/lockdep.c:5756) 
[2908.336134][T14716] ? __pte_offset_map (./include/linux/rcupdate.h:329 ./include/linux/rcupdate.h:781 mm/pgtable-generic.c:287) 
[2908.336285][T14716] alloc_pages_mpol_noprof (mm/mempolicy.c:2267) 
[2908.336430][T14716] ? __pfx_alloc_pages_mpol_noprof (mm/mempolicy.c:2223) 
[2908.336606][T14716] ? __lock_release (kernel/locking/lockdep.c:5430) 
[2908.336769][T14716] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[2908.336928][T14716] vma_alloc_folio_noprof (mm/mempolicy.c:2304) 
[2908.337079][T14716] ? __pfx_vma_alloc_folio_noprof (mm/mempolicy.c:2298) 
[2908.337265][T14716] ? pte_offset_map_nolock (mm/pgtable-generic.c:315) 
[2908.337415][T14716] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[2908.337564][T14716] do_anonymous_page (mm/memory.c:1053 mm/memory.c:4403 mm/memory.c:4461) 
[2908.337714][T14716] ? handle_pte_fault (mm/memory.c:5375) 
[2908.337873][T14716] __handle_mm_fault (mm/memory.c:5523) 
[2908.338017][T14716] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5719) 
[2908.338159][T14716] ? __pfx___handle_mm_fault (mm/memory.c:5432) 
[2908.338313][T14716] ? lock_vma_under_rcu (mm/memory.c:5860) 
[2908.338458][T14716] handle_mm_fault (mm/memory.c:5692) 
[2908.338598][T14716] ? __pfx_handle_mm_fault (mm/memory.c:5658) 
[2908.338750][T14716] do_user_addr_fault (arch/x86/mm/fault.c:1338) 
[2908.338904][T14716] 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) 
[2908.339050][T14716] asm_exc_page_fault (./arch/x86/include/asm/idtentry.h:623) 
[ 2908.339190][T14716] RIP: 0033:0x7f9e3e0a4bad
[ 2908.339335][T14716] 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
[ 2908.339820][T14716] RSP: 002b:00007ffe2d8437c0 EFLAGS: 00010206
[ 2908.339997][T14716] RAX: 000000002f8f0fb0 RBX: 0000000000000070 RCX: 0000000000000071
[ 2908.340204][T14716] RDX: 0000000000004fe1 RSI: 000000002f8f1020 RDI: 000000002f8f0fc0
[ 2908.340412][T14716] RBP: 00007f9e3e1efcc0 R08: 0000000000000003 R09: 0000000000000000
[ 2908.340627][T14716] R10: 000000000afca980 R11: 00007f9e3e1efc60 R12: 0000000000000007
[ 2908.340838][T14716] R13: 0000000000000064 R14: fffffffffffffec8 R15: 000000002f8f0fc0
| [ 2908.353011][T14716] [  14717]     0 14717     1282      227      192       35         0    57344        0             0 jq
| [ 2908.353283][T14716] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=ip,pid=14716,uid=0
| [ 2908.353586][T14716] Out of memory: Killed process 14716 (ip) total-vm:604212kB, anon-rss:599296kB, file-rss:144kB, shmem-rss:0kB, UID:0 pgtables:1216kB oom_score_adj:0
| [ 3011.371476][T14719] ip invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0
[ 3011.372396][T14719] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 3011.372739][T14719] Call Trace:
[ 3011.372858][T14719]  <TASK>
[3011.372939][T14719] dump_stack_lvl (lib/dump_stack.c:117) 
[3011.373104][T14719] dump_header (mm/oom_kill.c:74 mm/oom_kill.c:463) 
[3011.373261][T14719] oom_kill_process (mm/oom_kill.c:1036) 
[3011.373414][T14719] out_of_memory (mm/oom_kill.c:1175 (discriminator 4)) 
[3011.373569][T14719] ? __pfx_out_of_memory (mm/oom_kill.c:1108) 
[3011.373733][T14719] __alloc_pages_may_oom (mm/page_alloc.c:3575) 
[3011.373918][T14719] ? __pfx___alloc_pages_may_oom (mm/page_alloc.c:3507) 
[3011.374133][T14719] __alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4337) 
[3011.374385][T14719] ? get_page_from_freelist (mm/page_alloc.c:3158 mm/page_alloc.c:3351) 
[3011.374603][T14719] ? __pfx___alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4131) 
[3011.374886][T14719] __alloc_pages_noprof (mm/page_alloc.c:4673) 
[3011.375107][T14719] ? __pfx___alloc_pages_noprof (mm/page_alloc.c:4626) 
[3011.375336][T14719] ? lock_acquire.part.0 (kernel/locking/lockdep.c:467 kernel/locking/lockdep.c:5756) 
[3011.375500][T14719] ? __pte_offset_map (./include/linux/rcupdate.h:329 ./include/linux/rcupdate.h:781 mm/pgtable-generic.c:287) 
[3011.375660][T14719] alloc_pages_mpol_noprof (mm/mempolicy.c:2267) 
[3011.375815][T14719] ? __pfx_alloc_pages_mpol_noprof (mm/mempolicy.c:2223) 
[3011.376008][T14719] ? __lock_release (kernel/locking/lockdep.c:5430) 
[3011.376158][T14719] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[3011.376315][T14719] vma_alloc_folio_noprof (mm/mempolicy.c:2304) 
[3011.376465][T14719] ? __pfx_vma_alloc_folio_noprof (mm/mempolicy.c:2298) 
[3011.376650][T14719] ? pte_offset_map_nolock (mm/pgtable-generic.c:315) 
[3011.376805][T14719] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[3011.376958][T14719] do_anonymous_page (mm/memory.c:1053 mm/memory.c:4403 mm/memory.c:4461) 
[3011.377109][T14719] ? handle_pte_fault (mm/memory.c:5375) 
[3011.377264][T14719] __handle_mm_fault (mm/memory.c:5523) 
[3011.377419][T14719] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5719) 
[3011.377570][T14719] ? __pfx___handle_mm_fault (mm/memory.c:5432) 
[3011.377734][T14719] ? lock_vma_under_rcu (mm/memory.c:5860) 
[3011.377891][T14719] handle_mm_fault (mm/memory.c:5692) 
[3011.378045][T14719] ? __pfx_handle_mm_fault (mm/memory.c:5658) 
[3011.378203][T14719] do_user_addr_fault (arch/x86/mm/fault.c:1338) 
[3011.378365][T14719] 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) 
[3011.378521][T14719] asm_exc_page_fault (./arch/x86/include/asm/idtentry.h:623) 
[ 3011.378674][T14719] RIP: 0033:0x7f201be0ebad
[ 3011.378834][T14719] 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
[ 3011.379359][T14719] RSP: 002b:00007ffe318b27a0 EFLAGS: 00010206
[ 3011.379554][T14719] RAX: 00000000497b8f90 RBX: 0000000000000070 RCX: 0000000000000071
[ 3011.379779][T14719] RDX: 0000000000013001 RSI: 00000000497b9000 RDI: 00000000497b8fa0
[ 3011.380005][T14719] RBP: 00007f201bf59cc0 R08: 0000000000000003 R09: 0000000000000000
[ 3011.380233][T14719] R10: 000000002527e980 R11: 00007f201bf59c60 R12: 0000000000000007
[ 3011.380461][T14719] R13: 000000000000005c R14: fffffffffffffec8 R15: 00000000497b8fa0
| [ 3011.394147][T14719] [  14720]     0 14720     1282      197      192        5         0    49152        0             0 jq
| [ 3011.394464][T14719] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=ip,pid=14719,uid=0
| [ 3011.394794][T14719] Out of memory: Killed process 14719 (ip) total-vm:600252kB, anon-rss:595200kB, file-rss:144kB, shmem-rss:0kB, UID:0 pgtables:1212kB oom_score_adj:0
| [ 3114.626141][T14722] ip invoked oom-killer: gfp_mask=0xc2cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_COMP|__GFP_NOMEMALLOC), order=2, oom_score_adj=0
[ 3114.627101][T14722] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 3114.627462][T14722] Call Trace:
[ 3114.627587][T14722]  <TASK>
[3114.627671][T14722] dump_stack_lvl (lib/dump_stack.c:117) 
[3114.627847][T14722] dump_header (mm/oom_kill.c:74 mm/oom_kill.c:463) 
[3114.628018][T14722] oom_kill_process (mm/oom_kill.c:1036) 
[3114.628183][T14722] out_of_memory (mm/oom_kill.c:1175 (discriminator 4)) 
[3114.628346][T14722] ? __pfx_out_of_memory (mm/oom_kill.c:1108) 
[3114.628515][T14722] ? __alloc_pages_may_oom (mm/page_alloc.c:3523) 
[3114.628688][T14722] __alloc_pages_may_oom (mm/page_alloc.c:3575) 
[3114.628850][T14722] ? __pfx___alloc_pages_may_oom (mm/page_alloc.c:3507) 
[3114.629119][T14722] __alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4337) 
[3114.629407][T14722] ? get_page_from_freelist (mm/page_alloc.c:3158 mm/page_alloc.c:3351) 
[3114.629630][T14722] ? __pfx___alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4131) 
[3114.629918][T14722] __alloc_pages_noprof (mm/page_alloc.c:4673) 
[3114.630141][T14722] ? __pfx___alloc_pages_noprof (mm/page_alloc.c:4626) 
[3114.630365][T14722] ? 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) 
[3114.630529][T14722] ? mark_lock (kernel/locking/lockdep.c:4656 (discriminator 3)) 
[3114.630662][T14722] ? __lock_acquire (kernel/locking/lockdep.c:5137) 
[3114.630832][T14722] alloc_slab_page (./include/linux/gfp.h:269 ./include/linux/gfp.h:296 mm/slub.c:2264) 
[3114.631000][T14722] allocate_slab (mm/slub.c:2435) 
[3114.631167][T14722] ___slab_alloc (mm/slub.c:3666 (discriminator 3)) 
[3114.631328][T14722] ? __lock_release (kernel/locking/lockdep.c:5430) 
[3114.631491][T14722] ? kmalloc_node_track_caller_noprof (mm/slab.h:415 mm/slub.c:4118 mm/slub.c:4141) 
[3114.631696][T14722] ? __alloc_skb (net/core/skbuff.c:667) 
[3114.631858][T14722] ? lock_downgrade (kernel/locking/lockdep.c:122 kernel/locking/lockdep.c:5650) 
[3114.632036][T14722] ? kmalloc_node_track_caller_noprof (mm/slub.c:3756 mm/slub.c:3809 mm/slub.c:3988 mm/slub.c:4120 mm/slub.c:4141) 
[3114.632239][T14722] kmalloc_node_track_caller_noprof (mm/slub.c:3756 mm/slub.c:3809 mm/slub.c:3988 mm/slub.c:4120 mm/slub.c:4141) 
[3114.632443][T14722] ? kmemleak_seq_show (mm/kmemleak.c:1913) 
[3114.632605][T14722] ? __alloc_skb (net/core/skbuff.c:667) 
[3114.632772][T14722] kmalloc_reserve (net/core/skbuff.c:601) 
[3114.632935][T14722] ? netlink_dump (net/netlink/af_netlink.c:2277) 
[3114.633104][T14722] __alloc_skb (net/core/skbuff.c:667) 
[3114.633275][T14722] ? __pfx___alloc_skb (net/core/skbuff.c:640) 
[3114.633442][T14722] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114) 
[3114.633613][T14722] netlink_dump (net/netlink/af_netlink.c:2305) 
[3114.633840][T14722] ? __debug_check_no_obj_freed (lib/debugobjects.c:1000) 
[3114.634125][T14722] ? __pfx_netlink_dump (net/netlink/af_netlink.c:2265) 
[3114.634338][T14722] ? kmem_cache_free (mm/slub.c:4436 mm/slub.c:4511) 
[3114.634502][T14722] ? netlink_recvmsg (net/netlink/af_netlink.c:1985) 
[3114.634668][T14722] netlink_recvmsg (net/netlink/af_netlink.c:1988) 
[3114.634835][T14722] ? __pfx_netlink_recvmsg (net/netlink/af_netlink.c:1914) 
[3114.635024][T14722] ? find_held_lock (kernel/locking/lockdep.c:5244) 
[3114.635190][T14722] ? __lock_release (kernel/locking/lockdep.c:5430) 
[3114.635352][T14722] ? __might_fault (mm/memory.c:6233 mm/memory.c:6226) 
[3114.635516][T14722] ? __pfx___lock_release (kernel/locking/lockdep.c:5406) 
[3114.635679][T14722] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) 
[3114.635875][T14722] ____sys_recvmsg (net/socket.c:1046 net/socket.c:1068 net/socket.c:2804) 
[3114.636103][T14722] ? __pfx_____sys_recvmsg (net/socket.c:2782) 
[3114.636333][T14722] ? copy_msghdr_from_user (net/socket.c:2525) 
[3114.636497][T14722] ? __pfx_copy_msghdr_from_user (net/socket.c:2511) 
[3114.636703][T14722] ? trace_kfree (./include/trace/events/kmem.h:94 (discriminator 52)) 
[3114.636863][T14722] ? kfree (mm/slub.c:4546) 
[3114.636987][T14722] ? mark_lock (kernel/locking/lockdep.c:4656 (discriminator 3)) 
[3114.637115][T14722] ___sys_recvmsg (net/socket.c:2847) 
[3114.637281][T14722] ? __pfx____sys_recvmsg (net/socket.c:2836) 
[3114.637459][T14722] ? 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) 
[3114.637654][T14722] ? reacquire_held_locks (kernel/locking/lockdep.c:5279) 
[3114.637878][T14722] ? 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) 
[3114.638105][T14722] ? __fget_light (./include/linux/atomic/atomic-arch-fallback.h:479 ./include/linux/atomic/atomic-instrumented.h:50 fs/file.c:1145) 
[3114.638277][T14722] __sys_recvmsg (./include/linux/file.h:34 net/socket.c:2878) 
[3114.638441][T14722] ? __pfx___sys_recvmsg (net/socket.c:2864) 
[3114.638606][T14722] ? __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) 
[3114.638774][T14722] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) 
[3114.638957][T14722] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83) 
[3114.639127][T14722] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) 
[ 3114.639356][T14722] RIP: 0033:0x7f30421a964d
[ 3114.639589][T14722] 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
[ 3114.640303][T14722] RSP: 002b:00007ffff01bb120 EFLAGS: 00000246 ORIG_RAX: 000000000000002f
[ 3114.640554][T14722] RAX: ffffffffffffffda RBX: 0000000000008000 RCX: 00007f30421a964d
[ 3114.640796][T14722] RDX: 0000000000000000 RSI: 00007ffff01bb220 RDI: 0000000000000005
[ 3114.641038][T14722] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 3114.641279][T14722] R10: 000000002721f980 R11: 0000000000000246 R12: 00007ffff01bb220
[ 3114.641519][T14722] R13: 0000000000000005 R14: 00007ffff01bb210 R15: 0000000027217980
| [ 3114.655815][T14722] [  14723]     0 14723     1282      198      192        6         0    49152        0             0 jq
| [ 3114.656136][T14722] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=ip,pid=14722,uid=0
| [ 3114.656493][T14722] Out of memory: Killed process 14722 (ip) total-vm:600912kB, anon-rss:595840kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:1212kB oom_score_adj:0
| [ 3218.484899][T14725] ip invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0
[ 3218.485964][T14725] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 3218.486398][T14725] Call Trace:
[ 3218.486515][T14725]  <TASK>
[3218.486595][T14725] dump_stack_lvl (lib/dump_stack.c:117) 
[3218.486757][T14725] dump_header (mm/oom_kill.c:74 mm/oom_kill.c:463) 
[3218.486916][T14725] oom_kill_process (mm/oom_kill.c:1036) 
[3218.487072][T14725] out_of_memory (mm/oom_kill.c:1175 (discriminator 4)) 
[3218.487228][T14725] ? __pfx_out_of_memory (mm/oom_kill.c:1108) 
[3218.487391][T14725] __alloc_pages_may_oom (mm/page_alloc.c:3575) 
[3218.487549][T14725] ? __pfx___alloc_pages_may_oom (mm/page_alloc.c:3507) 
[3218.487752][T14725] __alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4337) 
[3218.487953][T14725] ? get_page_from_freelist (mm/page_alloc.c:3158 mm/page_alloc.c:3351) 
[3218.488107][T14725] ? __pfx___alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4131) 
[3218.488310][T14725] __alloc_pages_noprof (mm/page_alloc.c:4673) 
[3218.488466][T14725] ? __pfx___alloc_pages_noprof (mm/page_alloc.c:4626) 
[3218.488628][T14725] ? lock_acquire.part.0 (kernel/locking/lockdep.c:467 kernel/locking/lockdep.c:5756) 
[3218.488783][T14725] ? __pte_offset_map (./include/linux/rcupdate.h:329 ./include/linux/rcupdate.h:781 mm/pgtable-generic.c:287) 
[3218.488945][T14725] alloc_pages_mpol_noprof (mm/mempolicy.c:2267) 
[3218.489107][T14725] ? __pfx_alloc_pages_mpol_noprof (mm/mempolicy.c:2223) 
[3218.489302][T14725] ? __lock_release (kernel/locking/lockdep.c:5430) 
[3218.489456][T14725] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[3218.489616][T14725] vma_alloc_folio_noprof (mm/mempolicy.c:2304) 
[3218.489770][T14725] ? __pfx_vma_alloc_folio_noprof (mm/mempolicy.c:2298) 
[3218.489961][T14725] ? pte_offset_map_nolock (mm/pgtable-generic.c:315) 
[3218.490118][T14725] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[3218.490274][T14725] do_anonymous_page (mm/memory.c:1053 mm/memory.c:4403 mm/memory.c:4461) 
[3218.490428][T14725] ? handle_pte_fault (mm/memory.c:5375) 
[3218.490586][T14725] __handle_mm_fault (mm/memory.c:5523) 
[3218.490737][T14725] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5719) 
[3218.490891][T14725] ? __pfx___handle_mm_fault (mm/memory.c:5432) 
[3218.491059][T14725] ? lock_vma_under_rcu (mm/memory.c:5860) 
[3218.491284][T14725] handle_mm_fault (mm/memory.c:5692) 
[3218.491499][T14725] ? __pfx_handle_mm_fault (mm/memory.c:5658) 
[3218.491723][T14725] do_user_addr_fault (arch/x86/mm/fault.c:1338) 
[3218.491944][T14725] 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) 
[3218.492123][T14725] asm_exc_page_fault (./arch/x86/include/asm/idtentry.h:623) 
[ 3218.492276][T14725] RIP: 0033:0x7f3440ff3bad
[ 3218.492451][T14725] Code: Unable to access opcode bytes at 0x7f3440ff3b83.

Code starting with the faulting instruction
===========================================
[ 3218.492663][T14725] RSP: 002b:00007fff22a8dea0 EFLAGS: 00010206
[ 3218.492863][T14725] RAX: 000000003a907ff0 RBX: 0000000000000070 RCX: 0000000000000071
[ 3218.493093][T14725] RDX: 0000000000010fa1 RSI: 000000003a908060 RDI: 000000003a908000
[ 3218.493320][T14725] RBP: 00007f344113ecc0 R08: 0000000000000003 R09: 0000000000000000
[ 3218.493553][T14725] R10: 000000001602f980 R11: 00007f344113ec60 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
dump_header:oom_kill_process:out_of_memory:__alloc_pages_may_oom:__alloc_pages_noprof