======================================
| [ 2134.995998][T13808] test-bond0 (unregistering): (slave eth0): Releasing backup interface
| [ 2135.024676][T13808] test-bond0 (unregistering): (slave eth1): Releasing backup interface
| [ 2135.042751][T13808] test-bond0 (unregistering): Released all slaves
| [ 2430.281836][T13811] ip invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0
[ 2430.282993][T13811] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 2430.283453][T13811] Call Trace:
[ 2430.283571][T13811]  <TASK>
[2430.283650][T13811] dump_stack_lvl (lib/dump_stack.c:117) 
[2430.283814][T13811] dump_header (mm/oom_kill.c:74 mm/oom_kill.c:463) 
[2430.283968][T13811] oom_kill_process (mm/oom_kill.c:1036) 
[2430.284118][T13811] out_of_memory (mm/oom_kill.c:1175 (discriminator 4)) 
[2430.284265][T13811] ? __pfx_out_of_memory (mm/oom_kill.c:1108) 
[2430.284423][T13811] __alloc_pages_may_oom (mm/page_alloc.c:3575) 
[2430.284571][T13811] ? __pfx___alloc_pages_may_oom (mm/page_alloc.c:3507) 
[2430.284771][T13811] __alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4337) 
[2430.284963][T13811] ? get_page_from_freelist (mm/page_alloc.c:3158 mm/page_alloc.c:3351) 
[2430.285111][T13811] ? __pfx___alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4131) 
[2430.285305][T13811] __alloc_pages_noprof (mm/page_alloc.c:4673) 
[2430.285452][T13811] ? __pfx___alloc_pages_noprof (mm/page_alloc.c:4626) 
[2430.285605][T13811] ? lock_acquire.part.0 (kernel/locking/lockdep.c:467 kernel/locking/lockdep.c:5756) 
[2430.285754][T13811] ? __pte_offset_map (./include/linux/rcupdate.h:329 ./include/linux/rcupdate.h:781 mm/pgtable-generic.c:287) 
[2430.285909][T13811] alloc_pages_mpol_noprof (mm/mempolicy.c:2267) 
[2430.286059][T13811] ? __pfx_alloc_pages_mpol_noprof (mm/mempolicy.c:2223) 
[2430.286243][T13811] ? __lock_release (kernel/locking/lockdep.c:5430) 
[2430.286391][T13811] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[2430.286541][T13811] vma_alloc_folio_noprof (mm/mempolicy.c:2304) 
[2430.286691][T13811] ? __pfx_vma_alloc_folio_noprof (mm/mempolicy.c:2298) 
[2430.286870][T13811] ? pte_offset_map_nolock (mm/pgtable-generic.c:315) 
[2430.287021][T13811] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[2430.287173][T13811] do_anonymous_page (mm/memory.c:1053 mm/memory.c:4403 mm/memory.c:4461) 
[2430.287322][T13811] ? handle_pte_fault (mm/memory.c:5375) 
[2430.287476][T13811] __handle_mm_fault (mm/memory.c:5523) 
[2430.287625][T13811] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5719) 
[2430.287773][T13811] ? __pfx___handle_mm_fault (mm/memory.c:5432) 
[2430.287933][T13811] ? lock_vma_under_rcu (mm/memory.c:5860) 
[2430.288085][T13811] handle_mm_fault (mm/memory.c:5692) 
[2430.288235][T13811] ? __pfx_handle_mm_fault (mm/memory.c:5658) 
[2430.288391][T13811] do_user_addr_fault (arch/x86/mm/fault.c:1338) 
[2430.288545][T13811] 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) 
[2430.288695][T13811] asm_exc_page_fault (./arch/x86/include/asm/idtentry.h:623) 
[ 2430.288840][T13811] RIP: 0033:0x7f9c837e3bad
[ 2430.289000][T13811] 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
[ 2430.289552][T13811] RSP: 002b:00007fff7241e0b0 EFLAGS: 00010206
[ 2430.289745][T13811] RAX: 000000002fe44fd0 RBX: 0000000000000070 RCX: 0000000000000071
[ 2430.289966][T13811] RDX: 0000000000018fc1 RSI: 000000002fe45040 RDI: 000000002fe44fe0
[ 2430.290190][T13811] RBP: 00007f9c8392ecc0 R08: 0000000000000003 R09: 0000000000000000
[ 2430.290413][T13811] R10: 000000000a8b1980 R11: 00007f9c8392ec60 R12: 0000000000000007
[ 2430.290641][T13811] R13: 000000000000005c R14: fffffffffffffec8 R15: 000000002fe44fe0
| [ 2430.303714][T13811] [  13812]     0 13812     1282      262      192       70         0    49152        0             0 jq
| [ 2430.304003][T13811] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=ip,pid=13811,uid=0
| [ 2430.304414][T13811] Out of memory: Killed process 13811 (ip) total-vm:617016kB, anon-rss:611840kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:1240kB oom_score_adj:0
| [ 2590.769227][T13816] ip invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0
[ 2590.769980][T13816] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 2590.770363][T13816] Call Trace:
[ 2590.770494][T13816]  <TASK>
[2590.770586][T13816] dump_stack_lvl (lib/dump_stack.c:117) 
[2590.770766][T13816] dump_header (mm/oom_kill.c:74 mm/oom_kill.c:463) 
[2590.770947][T13816] oom_kill_process (mm/oom_kill.c:1036) 
[2590.771124][T13816] out_of_memory (mm/oom_kill.c:1175 (discriminator 4)) 
[2590.771305][T13816] ? __pfx_out_of_memory (mm/oom_kill.c:1108) 
[2590.771491][T13816] __alloc_pages_may_oom (mm/page_alloc.c:3575) 
[2590.771668][T13816] ? __pfx___alloc_pages_may_oom (mm/page_alloc.c:3507) 
[2590.771898][T13816] __alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4337) 
[2590.772121][T13816] ? get_page_from_freelist (mm/page_alloc.c:3158 mm/page_alloc.c:3351) 
[2590.772300][T13816] ? __pfx___alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4131) 
[2590.772528][T13816] __alloc_pages_noprof (mm/page_alloc.c:4673) 
[2590.772705][T13816] ? __pfx___alloc_pages_noprof (mm/page_alloc.c:4626) 
[2590.772889][T13816] ? lock_acquire.part.0 (kernel/locking/lockdep.c:467 kernel/locking/lockdep.c:5756) 
[2590.773066][T13816] ? __pte_offset_map (./include/linux/rcupdate.h:329 ./include/linux/rcupdate.h:781 mm/pgtable-generic.c:287) 
[2590.773250][T13816] alloc_pages_mpol_noprof (mm/mempolicy.c:2267) 
[2590.773435][T13816] ? __pfx_alloc_pages_mpol_noprof (mm/mempolicy.c:2223) 
[2590.773653][T13816] ? __lock_release (kernel/locking/lockdep.c:5430) 
[2590.773827][T13816] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[2590.774012][T13816] vma_alloc_folio_noprof (mm/mempolicy.c:2304) 
[2590.774195][T13816] ? __pfx_vma_alloc_folio_noprof (mm/mempolicy.c:2298) 
[2590.774414][T13816] ? pte_offset_map_nolock (mm/pgtable-generic.c:315) 
[2590.774593][T13816] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[2590.774772][T13816] do_anonymous_page (mm/memory.c:1053 mm/memory.c:4403 mm/memory.c:4461) 
[2590.774949][T13816] ? handle_pte_fault (mm/memory.c:5375) 
[2590.775131][T13816] __handle_mm_fault (mm/memory.c:5523) 
[2590.775307][T13816] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5719) 
[2590.775486][T13816] ? __pfx___handle_mm_fault (mm/memory.c:5432) 
[2590.775680][T13816] ? lock_vma_under_rcu (mm/memory.c:5860) 
[2590.775861][T13816] handle_mm_fault (mm/memory.c:5692) 
[2590.776043][T13816] ? __pfx_handle_mm_fault (mm/memory.c:5658) 
[2590.776230][T13816] do_user_addr_fault (arch/x86/mm/fault.c:1338) 
[2590.776415][T13816] 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) 
[2590.776593][T13816] asm_exc_page_fault (./arch/x86/include/asm/idtentry.h:623) 
[ 2590.776768][T13816] RIP: 0033:0x7fbbddc63bad
[ 2590.776952][T13816] Code: Unable to access opcode bytes at 0x7fbbddc63b83.

Code starting with the faulting instruction
===========================================
[ 2590.777183][T13816] RSP: 002b:00007ffc9561e730 EFLAGS: 00010206
[ 2590.777407][T13816] RAX: 000000002b99bfb0 RBX: 0000000000000070 RCX: 0000000000000071
[ 2590.777677][T13816] RDX: 0000000000018fe1 RSI: 000000002b99c020 RDI: 000000002b99bfc0
[ 2590.777942][T13816] RBP: 00007fbbdddaecc0 R08: 0000000000000003 R09: 0000000000000000
[ 2590.778214][T13816] R10: 0000000006531980 R11: 00007fbbdddaec60 R12: 0000000000000007
[ 2590.778496][T13816] R13: 000000000000005c R14: fffffffffffffec8 R15: 000000002b99bfc0
| [ 2590.793383][T13816] [  13817]     0 13817     1282      206      192       14         0    53248        0             0 jq
| [ 2590.793735][T13816] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=ip,pid=13816,uid=0
| [ 2590.794094][T13816] Out of memory: Killed process 13816 (ip) total-vm:615828kB, anon-rss:610688kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:1236kB oom_score_adj:0
| [ 2699.381778][T13820] ip invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0
[ 2699.382456][T13820] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 2699.382767][T13820] Call Trace:
[ 2699.382878][T13820]  <TASK>
[2699.382954][T13820] dump_stack_lvl (lib/dump_stack.c:117) 
[2699.383108][T13820] dump_header (mm/oom_kill.c:74 mm/oom_kill.c:463) 
[2699.383260][T13820] oom_kill_process (mm/oom_kill.c:1036) 
[2699.383406][T13820] out_of_memory (mm/oom_kill.c:1175 (discriminator 4)) 
[2699.383554][T13820] ? __pfx_out_of_memory (mm/oom_kill.c:1108) 
[2699.383706][T13820] __alloc_pages_may_oom (mm/page_alloc.c:3575) 
[2699.383852][T13820] ? __pfx___alloc_pages_may_oom (mm/page_alloc.c:3507) 
[2699.384043][T13820] __alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4337) 
[2699.384230][T13820] ? get_page_from_freelist (mm/page_alloc.c:3158 mm/page_alloc.c:3351) 
[2699.384373][T13820] ? __pfx___alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4131) 
[2699.384563][T13820] __alloc_pages_noprof (mm/page_alloc.c:4673) 
[2699.384706][T13820] ? __pfx___alloc_pages_noprof (mm/page_alloc.c:4626) 
[2699.384856][T13820] ? lock_acquire.part.0 (kernel/locking/lockdep.c:467 kernel/locking/lockdep.c:5756) 
[2699.385000][T13820] ? __pte_offset_map (./include/linux/rcupdate.h:329 ./include/linux/rcupdate.h:781 mm/pgtable-generic.c:287) 
[2699.385158][T13820] alloc_pages_mpol_noprof (mm/mempolicy.c:2267) 
[2699.385306][T13820] ? __pfx_alloc_pages_mpol_noprof (mm/mempolicy.c:2223) 
[2699.385488][T13820] ? __lock_release (kernel/locking/lockdep.c:5430) 
[2699.385634][T13820] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[2699.385784][T13820] vma_alloc_folio_noprof (mm/mempolicy.c:2304) 
[2699.385930][T13820] ? __pfx_vma_alloc_folio_noprof (mm/mempolicy.c:2298) 
[2699.386106][T13820] ? pte_offset_map_nolock (mm/pgtable-generic.c:315) 
[2699.386255][T13820] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[2699.386404][T13820] do_anonymous_page (mm/memory.c:1053 mm/memory.c:4403 mm/memory.c:4461) 
[2699.386550][T13820] ? handle_pte_fault (mm/memory.c:5375) 
[2699.386699][T13820] __handle_mm_fault (mm/memory.c:5523) 
[2699.386841][T13820] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5719) 
[2699.386988][T13820] ? __pfx___handle_mm_fault (mm/memory.c:5432) 
[2699.387148][T13820] ? lock_vma_under_rcu (mm/memory.c:5860) 
[2699.387299][T13820] handle_mm_fault (mm/memory.c:5692) 
[2699.387446][T13820] ? __pfx_handle_mm_fault (mm/memory.c:5658) 
[2699.387602][T13820] ? __pfx_task_work_run (kernel/task_work.c:148) 
[2699.387756][T13820] do_user_addr_fault (arch/x86/mm/fault.c:1338) 
[2699.387906][T13820] 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) 
[2699.388053][T13820] asm_exc_page_fault (./arch/x86/include/asm/idtentry.h:623) 
[ 2699.388197][T13820] RIP: 0033:0x7f741b359bad
[ 2699.388344][T13820] 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
[ 2699.388848][T13820] RSP: 002b:00007ffed92c24a0 EFLAGS: 00010206
[ 2699.389033][T13820] RAX: 000000004bc67fb0 RBX: 0000000000000070 RCX: 0000000000000071
[ 2699.389249][T13820] RDX: 0000000000016fe1 RSI: 000000004bc68020 RDI: 000000004bc67fc0
[ 2699.389471][T13820] RBP: 00007f741b4a4cc0 R08: 0000000000000003 R09: 0000000000000000
[ 2699.389681][T13820] R10: 00000000269a8980 R11: 00007f741b4a4c60 R12: 0000000000000007
[ 2699.389906][T13820] R13: 0000000000000064 R14: fffffffffffffec8 R15: 000000004bc67fc0
| [ 2699.402186][T13820] [  13821]     0 13821     1282      207      192       15         0    53248        0             0 jq
| [ 2699.402460][T13820] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=ip,pid=13820,uid=0
| [ 2699.402753][T13820] Out of memory: Killed process 13820 (ip) total-vm:614112kB, anon-rss:608896kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:1244kB oom_score_adj:0
| [ 2808.004143][T13824] ip invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0
[ 2808.004824][T13824] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 2808.005142][T13824] Call Trace:
[ 2808.005255][T13824]  <TASK>
[2808.005332][T13824] dump_stack_lvl (lib/dump_stack.c:117) 
[2808.005485][T13824] dump_header (mm/oom_kill.c:74 mm/oom_kill.c:463) 
[2808.005640][T13824] oom_kill_process (mm/oom_kill.c:1036) 
[2808.005788][T13824] out_of_memory (mm/oom_kill.c:1175 (discriminator 4)) 
[2808.005934][T13824] ? __pfx_out_of_memory (mm/oom_kill.c:1108) 
[2808.006091][T13824] __alloc_pages_may_oom (mm/page_alloc.c:3575) 
[2808.006237][T13824] ? __pfx___alloc_pages_may_oom (mm/page_alloc.c:3507) 
[2808.006433][T13824] __alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4337) 
[2808.006627][T13824] ? get_page_from_freelist (mm/page_alloc.c:3158 mm/page_alloc.c:3351) 
[2808.006775][T13824] ? __pfx___alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4131) 
[2808.006973][T13824] __alloc_pages_noprof (mm/page_alloc.c:4673) 
[2808.007119][T13824] ? __pfx___alloc_pages_noprof (mm/page_alloc.c:4626) 
[2808.007278][T13824] ? lock_acquire.part.0 (kernel/locking/lockdep.c:467 kernel/locking/lockdep.c:5756) 
[2808.007424][T13824] ? __pte_offset_map (./include/linux/rcupdate.h:329 ./include/linux/rcupdate.h:781 mm/pgtable-generic.c:287) 
[2808.007579][T13824] alloc_pages_mpol_noprof (mm/mempolicy.c:2267) 
[2808.007730][T13824] ? __pfx_alloc_pages_mpol_noprof (mm/mempolicy.c:2223) 
[2808.007915][T13824] ? __lock_release (kernel/locking/lockdep.c:5430) 
[2808.008063][T13824] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[2808.008212][T13824] vma_alloc_folio_noprof (mm/mempolicy.c:2304) 
[2808.008361][T13824] ? __pfx_vma_alloc_folio_noprof (mm/mempolicy.c:2298) 
[2808.008540][T13824] ? pte_offset_map_nolock (mm/pgtable-generic.c:315) 
[2808.008687][T13824] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[2808.008838][T13824] do_anonymous_page (mm/memory.c:1053 mm/memory.c:4403 mm/memory.c:4461) 
[2808.008984][T13824] ? handle_pte_fault (mm/memory.c:5375) 
[2808.009138][T13824] __handle_mm_fault (mm/memory.c:5523) 
[2808.009287][T13824] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5719) 
[2808.009436][T13824] ? __pfx___handle_mm_fault (mm/memory.c:5432) 
[2808.009598][T13824] ? lock_vma_under_rcu (mm/memory.c:5860) 
[2808.009756][T13824] handle_mm_fault (mm/memory.c:5692) 
[2808.009908][T13824] ? __pfx_handle_mm_fault (mm/memory.c:5658) 
[2808.010066][T13824] do_user_addr_fault (arch/x86/mm/fault.c:1338) 
[2808.010224][T13824] 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) 
[2808.010375][T13824] asm_exc_page_fault (./arch/x86/include/asm/idtentry.h:623) 
[ 2808.010522][T13824] RIP: 0033:0x7f6feff80bad
[ 2808.010673][T13824] 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
[ 2808.011171][T13824] RSP: 002b:00007fff807f0c10 EFLAGS: 00010206
[ 2808.011355][T13824] RAX: 0000000048d5cff0 RBX: 0000000000000070 RCX: 0000000000000071
[ 2808.011580][T13824] RDX: 0000000000020fa1 RSI: 0000000048d5d060 RDI: 0000000048d5d000
[ 2808.011796][T13824] RBP: 00007f6ff00cbcc0 R08: 0000000000000003 R09: 0000000000000001
[ 2808.012008][T13824] R10: 0000000000000fff R11: 00007f6ff00cbc60 R12: 0000000000000007
[ 2808.012219][T13824] R13: 0000000000000064 R14: fffffffffffffec8 R15: 0000000048d5d000
| [ 2808.024470][T13824] [  13825]     0 13825     1282      266      192       74         0    53248        0             0 jq
| [ 2808.024761][T13824] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=ip,pid=13824,uid=0
| [ 2808.025054][T13824] Out of memory: Killed process 13824 (ip) total-vm:617676kB, anon-rss:612480kB, file-rss:140kB, shmem-rss:0kB, UID:0 pgtables:1244kB oom_score_adj:0
| [ 2917.300098][T13827] ip invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0
[ 2917.301327][T13827] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 2917.301647][T13827] Call Trace:
[ 2917.301767][T13827]  <TASK>
[2917.301846][T13827] dump_stack_lvl (lib/dump_stack.c:117) 
[2917.302006][T13827] dump_header (mm/oom_kill.c:74 mm/oom_kill.c:463) 
[2917.302160][T13827] oom_kill_process (mm/oom_kill.c:1036) 
[2917.302309][T13827] out_of_memory (mm/oom_kill.c:1175 (discriminator 4)) 
[2917.302455][T13827] ? __pfx_out_of_memory (mm/oom_kill.c:1108) 
[2917.302610][T13827] __alloc_pages_may_oom (mm/page_alloc.c:3575) 
[2917.302766][T13827] ? __pfx___alloc_pages_may_oom (mm/page_alloc.c:3507) 
[2917.302962][T13827] __alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4337) 
[2917.303155][T13827] ? get_page_from_freelist (mm/page_alloc.c:3158 mm/page_alloc.c:3351) 
[2917.303305][T13827] ? __pfx___alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4131) 
[2917.303503][T13827] __alloc_pages_noprof (mm/page_alloc.c:4673) 
[2917.303652][T13827] ? __pfx___alloc_pages_noprof (mm/page_alloc.c:4626) 
[2917.303808][T13827] ? lock_acquire.part.0 (kernel/locking/lockdep.c:467 kernel/locking/lockdep.c:5756) 
[2917.303956][T13827] ? __pte_offset_map (./include/linux/rcupdate.h:329 ./include/linux/rcupdate.h:781 mm/pgtable-generic.c:287) 
[2917.304109][T13827] alloc_pages_mpol_noprof (mm/mempolicy.c:2267) 
[2917.304262][T13827] ? __pfx_alloc_pages_mpol_noprof (mm/mempolicy.c:2223) 
[2917.304449][T13827] ? __lock_release (kernel/locking/lockdep.c:5430) 
[2917.304597][T13827] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[2917.304752][T13827] vma_alloc_folio_noprof (mm/mempolicy.c:2304) 
[2917.304904][T13827] ? __pfx_vma_alloc_folio_noprof (mm/mempolicy.c:2298) 
[2917.305089][T13827] ? pte_offset_map_nolock (mm/pgtable-generic.c:315) 
[2917.305243][T13827] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[2917.305394][T13827] do_anonymous_page (mm/memory.c:1053 mm/memory.c:4403 mm/memory.c:4461) 
[2917.305545][T13827] ? handle_pte_fault (mm/memory.c:5375) 
[2917.305700][T13827] __handle_mm_fault (mm/memory.c:5523) 
[2917.305845][T13827] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5719) 
[2917.305993][T13827] ? __pfx___handle_mm_fault (mm/memory.c:5432) 
[2917.306222][T13827] ? lock_vma_under_rcu (mm/memory.c:5860) 
[2917.306378][T13827] handle_mm_fault (mm/memory.c:5692) 
[2917.306526][T13827] ? __pfx_handle_mm_fault (mm/memory.c:5658) 
[2917.306681][T13827] do_user_addr_fault (arch/x86/mm/fault.c:1338) 
[2917.306836][T13827] 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) 
[2917.306989][T13827] asm_exc_page_fault (./arch/x86/include/asm/idtentry.h:623) 
[ 2917.307142][T13827] RIP: 0033:0x7fde08363bad
[ 2917.307297][T13827] 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
[ 2917.307805][T13827] RSP: 002b:00007ffdcf14fb80 EFLAGS: 00010206
[ 2917.307993][T13827] RAX: 0000000029b55fa0 RBX: 0000000000000070 RCX: 0000000000000071
[ 2917.308209][T13827] RDX: 0000000000016ff1 RSI: 0000000029b56010 RDI: 0000000029b55fb0
[ 2917.308427][T13827] RBP: 00007fde084aecc0 R08: 0000000000000003 R09: 0000000000000000
[ 2917.308643][T13827] R10: 000000000434d980 R11: 00007fde084aec60 R12: 0000000000000007
[ 2917.308859][T13827] R13: 000000000000005c R14: fffffffffffffec8 R15: 0000000029b55fb0
| [ 2917.321621][T13827] [  13828]     0 13828     1282      202      192       10         0    49152        0             0 jq
| [ 2917.321912][T13827] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=ip,pid=13827,uid=0
| [ 2917.322211][T13827] Out of memory: Killed process 13827 (ip) total-vm:619524kB, anon-rss:614400kB, file-rss:16kB, shmem-rss:0kB, UID:0 pgtables:1244kB oom_score_adj:0
| [ 3026.389108][T13830] ip invoked oom-killer: gfp_mask=0xc2cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_COMP|__GFP_NOMEMALLOC), order=2, oom_score_adj=0
[ 3026.390006][T13830] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 3026.390347][T13830] Call Trace:
[ 3026.390472][T13830]  <TASK>
[3026.390563][T13830] dump_stack_lvl (lib/dump_stack.c:117) 
[3026.390732][T13830] dump_header (mm/oom_kill.c:74 mm/oom_kill.c:463) 
[3026.390893][T13830] oom_kill_process (mm/oom_kill.c:1036) 
[3026.391349][T13830] out_of_memory (mm/oom_kill.c:1175 (discriminator 4)) 
[3026.391507][T13830] ? __pfx_out_of_memory (mm/oom_kill.c:1108) 
[3026.391667][T13830] ? __alloc_pages_may_oom (mm/page_alloc.c:3523) 
[3026.391836][T13830] __alloc_pages_may_oom (mm/page_alloc.c:3575) 
[3026.391989][T13830] ? __pfx___alloc_pages_may_oom (mm/page_alloc.c:3507) 
[3026.392198][T13830] __alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4337) 
[3026.392400][T13830] ? get_page_from_freelist (mm/page_alloc.c:3158 mm/page_alloc.c:3351) 
[3026.392557][T13830] ? __pfx___alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4131) 
[3026.392760][T13830] __alloc_pages_noprof (mm/page_alloc.c:4673) 
[3026.392918][T13830] ? __pfx___alloc_pages_noprof (mm/page_alloc.c:4626) 
[3026.393071][T13830] ? 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) 
[3026.393224][T13830] ? mark_lock (kernel/locking/lockdep.c:4656 (discriminator 3)) 
[3026.393349][T13830] ? __lock_acquire (kernel/locking/lockdep.c:5137) 
[3026.393510][T13830] alloc_slab_page (./include/linux/gfp.h:269 ./include/linux/gfp.h:296 mm/slub.c:2264) 
[3026.393671][T13830] allocate_slab (mm/slub.c:2435) 
[3026.393833][T13830] ___slab_alloc (mm/slub.c:3666 (discriminator 3)) 
[3026.393992][T13830] ? __lock_release (kernel/locking/lockdep.c:5430) 
[3026.394150][T13830] ? kmalloc_node_trace_noprof (mm/slub.c:3758 mm/slub.c:3809 mm/slub.c:3988 mm/slub.c:4160) 
[3026.394347][T13830] ? __alloc_skb (net/core/skbuff.c:666) 
[3026.394508][T13830] ? lock_downgrade (./arch/x86/include/asm/irqflags.h:37 ./arch/x86/include/asm/irqflags.h:72 ./arch/x86/include/asm/irqflags.h:104 kernel/locking/lockdep.c:5653) 
[3026.394677][T13830] ? 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) 
[3026.394870][T13830] 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) 
[3026.395062][T13830] ? __create_object (mm/kmemleak.c:748) 
[3026.395214][T13830] ? __alloc_skb (net/core/skbuff.c:666) 
[3026.395382][T13830] kmalloc_reserve (net/core/skbuff.c:600) 
[3026.395536][T13830] ? netlink_dump (net/netlink/af_netlink.c:2277) 
[3026.395693][T13830] __alloc_skb (net/core/skbuff.c:666) 
[3026.395847][T13830] ? __pfx___alloc_skb (net/core/skbuff.c:639) 
[3026.396001][T13830] ? __might_fault (mm/memory.c:6232) 
[3026.396165][T13830] netlink_dump (net/netlink/af_netlink.c:2305) 
[3026.396319][T13830] ? __pfx__copy_to_iter (lib/iov_iter.c:180) 
[3026.396485][T13830] ? __pfx_netlink_dump (net/netlink/af_netlink.c:2265) 
[3026.396659][T13830] ? __pfx_simple_copy_to_iter (net/core/datagram.c:512) 
[3026.396825][T13830] netlink_recvmsg (net/netlink/af_netlink.c:1988) 
[3026.396981][T13830] ? __pfx_netlink_recvmsg (net/netlink/af_netlink.c:1914) 
[3026.397134][T13830] ? find_held_lock (kernel/locking/lockdep.c:5244) 
[3026.397288][T13830] ? __lock_release (kernel/locking/lockdep.c:5430) 
[3026.397441][T13830] ? __might_fault (mm/memory.c:6233 mm/memory.c:6226) 
[3026.397594][T13830] ? __pfx___lock_release (kernel/locking/lockdep.c:5406) 
[3026.397744][T13830] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) 
[3026.397902][T13830] ____sys_recvmsg (net/socket.c:1046 net/socket.c:1068 net/socket.c:2804) 
[3026.398062][T13830] ? __pfx_____sys_recvmsg (net/socket.c:2782) 
[3026.398218][T13830] ? copy_msghdr_from_user (net/socket.c:2525) 
[3026.398370][T13830] ? __pfx_copy_msghdr_from_user (net/socket.c:2511) 
[3026.398561][T13830] ? trace_kfree (./include/trace/events/kmem.h:94 (discriminator 52)) 
[3026.398711][T13830] ? kfree (mm/slub.c:4546) 
[3026.398830][T13830] ? mark_lock (kernel/locking/lockdep.c:4656 (discriminator 3)) 
[3026.398954][T13830] ___sys_recvmsg (net/socket.c:2847) 
[3026.399107][T13830] ? __pfx____sys_recvmsg (net/socket.c:2836) 
[3026.399268][T13830] ? 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) 
[3026.399421][T13830] ? reacquire_held_locks (kernel/locking/lockdep.c:5279) 
[3026.399573][T13830] ? 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) 
[3026.399726][T13830] ? __fget_light (./include/linux/atomic/atomic-arch-fallback.h:479 ./include/linux/atomic/atomic-instrumented.h:50 fs/file.c:1145) 
[3026.399886][T13830] __sys_recvmsg (./include/linux/file.h:34 net/socket.c:2878) 
[3026.400039][T13830] ? __pfx___sys_recvmsg (net/socket.c:2864) 
[3026.400192][T13830] ? __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) 
[3026.400347][T13830] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) 
[3026.400518][T13830] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83) 
[3026.400674][T13830] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) 
[ 3026.400867][T13830] RIP: 0033:0x7efc871c864d
[ 3026.401030][T13830] 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
[ 3026.401566][T13830] RSP: 002b:00007ffd3df45be0 EFLAGS: 00000246 ORIG_RAX: 000000000000002f
[ 3026.401798][T13830] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007efc871c864d
[ 3026.402027][T13830] RDX: 0000000000000022 RSI: 00007ffd3df45ce0 RDI: 0000000000000005
[ 3026.402262][T13830] RBP: 0000000000000022 R08: 0000000000000003 R09: 0000000000000000
[ 3026.402494][T13830] R10: 0000000030ab8980 R11: 0000000000000246 R12: 00007ffd3df45ce0
[ 3026.402728][T13830] R13: 0000000000000005 R14: 00007ffd3df45cd0 R15: 0000000030ab0980
| [ 3026.416282][T13830] [  13831]     0 13831     1282      193      192        1         0    53248        0             0 jq
| [ 3026.416592][T13830] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=ip,pid=13830,uid=0
| [ 3026.416942][T13830] Out of memory: Killed process 13830 (ip) total-vm:618072kB, anon-rss:612992kB, file-rss:20kB, shmem-rss:0kB, UID:0 pgtables:1248kB oom_score_adj:0
| [ 3134.845339][T13833] ip invoked oom-killer: gfp_mask=0xc2cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_COMP|__GFP_NOMEMALLOC), order=2, oom_score_adj=0
[ 3134.846113][T13833] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 3134.846456][T13833] Call Trace:
[ 3134.846580][T13833]  <TASK>
[3134.846668][T13833] dump_stack_lvl (lib/dump_stack.c:117) 
[3134.846834][T13833] dump_header (mm/oom_kill.c:74 mm/oom_kill.c:463) 
[3134.846994][T13833] oom_kill_process (mm/oom_kill.c:1036) 
[3134.847150][T13833] out_of_memory (mm/oom_kill.c:1175 (discriminator 4)) 
[3134.847313][T13833] ? __pfx_out_of_memory (mm/oom_kill.c:1108) 
[3134.847465][T13833] ? __alloc_pages_may_oom (mm/page_alloc.c:3523) 
[3134.847639][T13833] __alloc_pages_may_oom (mm/page_alloc.c:3575) 
[3134.847794][T13833] ? __pfx___alloc_pages_may_oom (mm/page_alloc.c:3507) 
[3134.848009][T13833] __alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4337) 
[3134.848210][T13833] ? get_page_from_freelist (mm/page_alloc.c:3158 mm/page_alloc.c:3351) 
[3134.848371][T13833] ? __pfx___alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4131) 
[3134.848572][T13833] __alloc_pages_noprof (mm/page_alloc.c:4673) 
[3134.848731][T13833] ? __pfx___alloc_pages_noprof (mm/page_alloc.c:4626) 
[3134.848885][T13833] ? 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) 
[3134.849038][T13833] ? mark_lock (kernel/locking/lockdep.c:4656 (discriminator 3)) 
[3134.849168][T13833] ? __lock_acquire (kernel/locking/lockdep.c:5137) 
[3134.849328][T13833] alloc_slab_page (./include/linux/gfp.h:269 ./include/linux/gfp.h:296 mm/slub.c:2264) 
[3134.849495][T13833] allocate_slab (mm/slub.c:2435) 
[3134.849656][T13833] ___slab_alloc (mm/slub.c:3666 (discriminator 3)) 
[3134.849813][T13833] ? __lock_release (kernel/locking/lockdep.c:5430) 
[3134.849970][T13833] ? kmalloc_node_trace_noprof (mm/slub.c:3758 mm/slub.c:3809 mm/slub.c:3988 mm/slub.c:4160) 
[3134.850164][T13833] ? __alloc_skb (net/core/skbuff.c:666) 
[3134.850323][T13833] ? lock_downgrade (./arch/x86/include/asm/irqflags.h:37 ./arch/x86/include/asm/irqflags.h:72 ./arch/x86/include/asm/irqflags.h:104 kernel/locking/lockdep.c:5653) 
[3134.850493][T13833] ? 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) 
[3134.850686][T13833] 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) 
[3134.850882][T13833] ? __create_object (mm/kmemleak.c:748) 
[3134.851037][T13833] ? __alloc_skb (net/core/skbuff.c:666) 
[3134.851192][T13833] kmalloc_reserve (net/core/skbuff.c:600) 
[3134.851342][T13833] ? netlink_dump (net/netlink/af_netlink.c:2277) 
[3134.851501][T13833] __alloc_skb (net/core/skbuff.c:666) 
[3134.851653][T13833] ? __pfx___alloc_skb (net/core/skbuff.c:639) 
[3134.851808][T13833] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114) 
[3134.851968][T13833] netlink_dump (net/netlink/af_netlink.c:2305) 
[3134.852129][T13833] ? __debug_check_no_obj_freed (lib/debugobjects.c:1000) 
[3134.852337][T13833] ? __pfx_netlink_dump (net/netlink/af_netlink.c:2265) 
[3134.852515][T13833] ? kmem_cache_free (mm/slub.c:4436 mm/slub.c:4511) 
[3134.852671][T13833] ? netlink_recvmsg (net/netlink/af_netlink.c:1985) 
[3134.852832][T13833] netlink_recvmsg (net/netlink/af_netlink.c:1988) 
[3134.852987][T13833] ? __pfx_netlink_recvmsg (net/netlink/af_netlink.c:1914) 
[3134.853140][T13833] ? find_held_lock (kernel/locking/lockdep.c:5244) 
[3134.853297][T13833] ? __lock_release (kernel/locking/lockdep.c:5430) 
[3134.853452][T13833] ? __might_fault (mm/memory.c:6233 mm/memory.c:6226) 
[3134.853606][T13833] ? __pfx___lock_release (kernel/locking/lockdep.c:5406) 
[3134.853760][T13833] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) 
[3134.853916][T13833] ____sys_recvmsg (net/socket.c:1046 net/socket.c:1068 net/socket.c:2804) 
[3134.854077][T13833] ? __pfx_____sys_recvmsg (net/socket.c:2782) 
[3134.854234][T13833] ? copy_msghdr_from_user (net/socket.c:2525) 
[3134.854398][T13833] ? __pfx_copy_msghdr_from_user (net/socket.c:2511) 
[3134.854715][T13833] ? trace_kfree (./include/trace/events/kmem.h:94 (discriminator 52)) 
[3134.854874][T13833] ? kfree (mm/slub.c:4546) 
[3134.855001][T13833] ? mark_lock (kernel/locking/lockdep.c:4656 (discriminator 3)) 
[3134.855122][T13833] ___sys_recvmsg (net/socket.c:2847) 
[3134.855275][T13833] ? __pfx____sys_recvmsg (net/socket.c:2836) 
[3134.855435][T13833] ? 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) 
[3134.855589][T13833] ? reacquire_held_locks (kernel/locking/lockdep.c:5279) 
[3134.855739][T13833] ? 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) 
[3134.855900][T13833] ? __fget_light (./include/linux/atomic/atomic-arch-fallback.h:479 ./include/linux/atomic/atomic-instrumented.h:50 fs/file.c:1145) 
[3134.856062][T13833] __sys_recvmsg (./include/linux/file.h:34 net/socket.c:2878) 
[3134.856220][T13833] ? __pfx___sys_recvmsg (net/socket.c:2864) 
[3134.856371][T13833] ? __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) 
[3134.856528][T13833] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) 
[3134.856697][T13833] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83) 
[3134.856861][T13833] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) 
[ 3134.857062][T13833] RIP: 0033:0x7f95599be64d
[ 3134.857223][T13833] 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
[ 3134.857767][T13833] RSP: 002b:00007ffc6288ee50 EFLAGS: 00000246 ORIG_RAX: 000000000000002f
[ 3134.858001][T13833] RAX: ffffffffffffffda RBX: 0000000000008000 RCX: 00007f95599be64d
[ 3134.858230][T13833] RDX: 0000000000000000 RSI: 00007ffc6288ef50 RDI: 0000000000000005
[ 3134.858466][T13833] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 3134.858690][T13833] R10: 000000001bebc980 R11: 0000000000000246 R12: 00007ffc6288ef50
[ 3134.858920][T13833] R13: 0000000000000005 R14: 00007ffc6288ef40 R15: 000000001beb4980
| [ 3134.872858][T13833] [  13834]     0 13834     1282      236      192       44         0    53248        0             0 jq
| [ 3134.873157][T13833] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=ip,pid=13833,uid=0
| [ 3134.873477][T13833] Out of memory: Killed process 13833 (ip) total-vm:613056kB, anon-rss:608128kB, file-rss:164kB, shmem-rss:0kB, UID:0 pgtables:1236kB oom_score_adj:0
| [ 3244.271667][T13836] ip invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0
[ 3244.272332][T13836] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 3244.272655][T13836] Call Trace:
[ 3244.272773][T13836]  <TASK>
[3244.272854][T13836] dump_stack_lvl (lib/dump_stack.c:117) 
[3244.273011][T13836] dump_header (mm/oom_kill.c:74 mm/oom_kill.c:463) 
[3244.273168][T13836] oom_kill_process (mm/oom_kill.c:1036) 
[3244.273317][T13836] out_of_memory (mm/oom_kill.c:1175 (discriminator 4)) 
[3244.273465][T13836] ? __pfx_out_of_memory (mm/oom_kill.c:1108) 
[3244.273620][T13836] __alloc_pages_may_oom (mm/page_alloc.c:3575) 
[3244.273783][T13836] ? __pfx___alloc_pages_may_oom (mm/page_alloc.c:3507) 
[3244.273981][T13836] __alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4337) 
[3244.274176][T13836] ? get_page_from_freelist (mm/page_alloc.c:3158 mm/page_alloc.c:3351) 
[3244.274329][T13836] ? __pfx___alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4131) 
[3244.274525][T13836] __alloc_pages_noprof (mm/page_alloc.c:4673) 
[3244.274677][T13836] ? __pfx___alloc_pages_noprof (mm/page_alloc.c:4626) 
[3244.274834][T13836] ? lock_acquire.part.0 (kernel/locking/lockdep.c:467 kernel/locking/lockdep.c:5756) 
[3244.274984][T13836] ? __pte_offset_map (./include/linux/rcupdate.h:329 ./include/linux/rcupdate.h:781 mm/pgtable-generic.c:287) 
[3244.275140][T13836] alloc_pages_mpol_noprof (mm/mempolicy.c:2267) 
[3244.275293][T13836] ? __pfx_alloc_pages_mpol_noprof (mm/mempolicy.c:2223) 
[3244.275479][T13836] ? __lock_release (kernel/locking/lockdep.c:5430) 
[3244.275633][T13836] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[3244.275791][T13836] vma_alloc_folio_noprof (mm/mempolicy.c:2304) 
[3244.275944][T13836] ? __pfx_vma_alloc_folio_noprof (mm/mempolicy.c:2298) 
[3244.276130][T13836] ? pte_offset_map_nolock (mm/pgtable-generic.c:315) 
[3244.276283][T13836] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[3244.276437][T13836] do_anonymous_page (mm/memory.c:1053 mm/memory.c:4403 mm/memory.c:4461) 
[3244.276592][T13836] ? handle_pte_fault (mm/memory.c:5375) 
[3244.276746][T13836] __handle_mm_fault (mm/memory.c:5523) 
[3244.276892][T13836] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5719) 
[3244.277037][T13836] ? __pfx___handle_mm_fault (mm/memory.c:5432) 
[3244.277196][T13836] ? lock_vma_under_rcu (mm/memory.c:5860) 
[3244.277349][T13836] handle_mm_fault (mm/memory.c:5692) 
[3244.277496][T13836] ? __pfx_handle_mm_fault (mm/memory.c:5658) 
[3244.277651][T13836] do_user_addr_fault (arch/x86/mm/fault.c:1338) 
[3244.277804][T13836] 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) 
[3244.277958][T13836] asm_exc_page_fault (./arch/x86/include/asm/idtentry.h:623) 
[ 3244.278115][T13836] RIP: 0033:0x7f3ea5b78bad
[ 3244.278283][T13836] Code: Unable to access opcode bytes at 0x7f3ea5b78b83.

Code starting with the faulting instruction
===========================================
[ 3244.278469][T13836] RSP: 002b:00007ffdbe7636b0 EFLAGS: 00010206
[ 3244.278657][T13836] RAX: 0000000065510fd0 RBX: 0000000000000070 RCX: 0000000000000071
[ 3244.278873][T13836] RDX: 0000000000014fc1 RSI: 0000000065511040 RDI: 0000000065510fe0
[ 3244.279087][T13836] RBP: 00007f3ea5cc3cc0 R08: 0000000000000003 R09: 0000000000000000
[ 3244.279305][T13836] R10: 000000003fd69980 R11: 00007f3ea5cc3c60 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