======================================
| [ 5575.473871][ T6409] test-bond0 (unregistering): (slave eth0): Releasing backup interface
| [ 5575.493189][ T6409] test-bond0 (unregistering): (slave eth1): Releasing backup interface
| [ 5575.508045][ T6409] test-bond0 (unregistering): Released all slaves
| [ 5876.147710][ T6413] ip invoked oom-killer: gfp_mask=0xc2cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_COMP|__GFP_NOMEMALLOC), order=2, oom_score_adj=0
[ 5876.148683][ T6413] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 5876.149028][ T6413] Call Trace:
[ 5876.149150][ T6413]  <TASK>
[ 5876.149235][ T6413] dump_stack_lvl (lib/dump_stack.c:117) 
[ 5876.149402][ T6413] dump_header (mm/oom_kill.c:74 mm/oom_kill.c:463) 
[ 5876.149560][ T6413] oom_kill_process (mm/oom_kill.c:1036) 
[ 5876.149714][ T6413] out_of_memory (mm/oom_kill.c:1175 (discriminator 4)) 
[ 5876.149877][ T6413] ? __pfx_out_of_memory (mm/oom_kill.c:1108) 
[ 5876.150036][ T6413] ? __alloc_pages_may_oom (mm/page_alloc.c:3523) 
[ 5876.150197][ T6413] __alloc_pages_may_oom (mm/page_alloc.c:3575) 
[ 5876.150349][ T6413] ? __pfx___alloc_pages_may_oom (mm/page_alloc.c:3507) 
[ 5876.150551][ T6413] __alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4337) 
[ 5876.150748][ T6413] ? get_page_from_freelist (mm/page_alloc.c:3158 mm/page_alloc.c:3351) 
[ 5876.150901][ T6413] ? __pfx___alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4131) 
[ 5876.151101][ T6413] __alloc_pages_noprof (mm/page_alloc.c:4673) 
[ 5876.151255][ T6413] ? __pfx___alloc_pages_noprof (mm/page_alloc.c:4626) 
[ 5876.151406][ T6413] ? 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) 
[ 5876.151559][ T6413] ? mark_lock (kernel/locking/lockdep.c:4656 (discriminator 3)) 
[ 5876.151680][ T6413] ? __lock_acquire (kernel/locking/lockdep.c:5137) 
[ 5876.151840][ T6413] alloc_slab_page (./include/linux/gfp.h:269 ./include/linux/gfp.h:296 mm/slub.c:2264) 
[ 5876.151995][ T6413] allocate_slab (mm/slub.c:2435) 
[ 5876.152152][ T6413] ___slab_alloc (mm/slub.c:3666 (discriminator 3)) 
[ 5876.152303][ T6413] ? __lock_release (kernel/locking/lockdep.c:5430) 
[ 5876.152455][ T6413] ? kmalloc_node_track_caller_noprof (mm/slab.h:415 mm/slub.c:4118 mm/slub.c:4141) 
[ 5876.152641][ T6413] ? __alloc_skb (net/core/skbuff.c:667) 
[ 5876.152794][ T6413] ? lock_downgrade (kernel/locking/lockdep.c:122 kernel/locking/lockdep.c:5650) 
[ 5876.152961][ T6413] ? 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) 
[ 5876.153150][ T6413] 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) 
[ 5876.153338][ T6413] ? kmemleak_seq_show (mm/kmemleak.c:1913) 
[ 5876.153489][ T6413] ? __alloc_skb (net/core/skbuff.c:667) 
[ 5876.153643][ T6413] kmalloc_reserve (net/core/skbuff.c:601) 
[ 5876.153795][ T6413] ? netlink_dump (net/netlink/af_netlink.c:2277) 
[ 5876.153951][ T6413] __alloc_skb (net/core/skbuff.c:667) 
[ 5876.154104][ T6413] ? __pfx___alloc_skb (net/core/skbuff.c:640) 
[ 5876.154256][ T6413] ? __might_fault (./include/linux/uaccess.h:250 mm/memory.c:6228) 
[ 5876.154419][ T6413] netlink_dump (net/netlink/af_netlink.c:2305) 
[ 5876.154576][ T6413] ? __pfx__copy_to_iter (lib/iov_iter.c:180) 
[ 5876.154736][ T6413] ? __pfx_netlink_dump (net/netlink/af_netlink.c:2265) 
[ 5876.154901][ T6413] ? __pfx_simple_copy_to_iter (net/core/datagram.c:512) 
[ 5876.155065][ T6413] netlink_recvmsg (net/netlink/af_netlink.c:1988) 
[ 5876.155222][ T6413] ? __pfx_netlink_recvmsg (net/netlink/af_netlink.c:1914) 
[ 5876.155375][ T6413] ? find_held_lock (kernel/locking/lockdep.c:5244) 
[ 5876.155530][ T6413] ? __lock_release (kernel/locking/lockdep.c:5430) 
[ 5876.155682][ T6413] ? __might_fault (mm/memory.c:6233 mm/memory.c:6226) 
[ 5876.155834][ T6413] ? __pfx___lock_release (kernel/locking/lockdep.c:5406) 
[ 5876.155985][ T6413] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) 
[ 5876.156140][ T6413] ____sys_recvmsg (net/socket.c:1046 net/socket.c:1068 net/socket.c:2804) 
[ 5876.156299][ T6413] ? __pfx_____sys_recvmsg (net/socket.c:2782) 
[ 5876.156458][ T6413] ? copy_msghdr_from_user (net/socket.c:2525) 
[ 5876.156611][ T6413] ? __pfx_copy_msghdr_from_user (net/socket.c:2511) 
[ 5876.156805][ T6413] ? trace_kfree (./include/trace/events/kmem.h:94 (discriminator 52)) 
[ 5876.156956][ T6413] ? kfree (mm/slub.c:4546) 
[ 5876.157072][ T6413] ? mark_lock (kernel/locking/lockdep.c:4656 (discriminator 3)) 
[ 5876.157196][ T6413] ___sys_recvmsg (net/socket.c:2847) 
[ 5876.157349][ T6413] ? __pfx____sys_recvmsg (net/socket.c:2836) 
[ 5876.157509][ T6413] ? 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) 
[ 5876.157661][ T6413] ? reacquire_held_locks (kernel/locking/lockdep.c:5279) 
[ 5876.157814][ T6413] ? 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) 
[ 5876.157971][ T6413] ? __fget_light (./include/linux/atomic/atomic-arch-fallback.h:479 ./include/linux/atomic/atomic-instrumented.h:50 fs/file.c:1145) 
[ 5876.158131][ T6413] __sys_recvmsg (./include/linux/file.h:34 net/socket.c:2878) 
[ 5876.158283][ T6413] ? __pfx___sys_recvmsg (net/socket.c:2864) 
[ 5876.158437][ T6413] ? __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) 
[ 5876.158590][ T6413] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) 
[ 5876.158759][ T6413] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83) 
[ 5876.158913][ T6413] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) 
[ 5876.159106][ T6413] RIP: 0033:0x7f8b9643764d
[ 5876.159273][ T6413] 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
[ 5876.159824][ T6413] RSP: 002b:00007ffc26ff4a40 EFLAGS: 00000246 ORIG_RAX: 000000000000002f
[ 5876.160091][ T6413] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f8b9643764d
[ 5876.160328][ T6413] RDX: 0000000000000022 RSI: 00007ffc26ff4b40 RDI: 0000000000000005
[ 5876.160684][ T6413] RBP: 0000000000000022 R08: 0000000000000003 R09: 0000000000000000
[ 5876.160911][ T6413] R10: 000000002f847980 R11: 0000000000000246 R12: 00007ffc26ff4b40
[ 5876.161137][ T6413] R13: 0000000000000005 R14: 00007ffc26ff4b30 R15: 000000002f83f980
| [ 5876.175020][ T6413] [   6414]     0  6414     1282      261      192       69         0    45056        0             0 jq
| [ 5876.175328][ T6413] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=ip,pid=6413,uid=0
| [ 5876.175753][ T6413] Out of memory: Killed process 6413 (ip) total-vm:611472kB, anon-rss:606336kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:1228kB oom_score_adj:0
| [ 6032.669894][ T6417] ip invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0
[ 6032.670703][ T6417] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 6032.671021][ T6417] Call Trace:
[ 6032.671133][ T6417]  <TASK>
[ 6032.671212][ T6417] dump_stack_lvl (lib/dump_stack.c:117) 
[ 6032.671381][ T6417] dump_header (mm/oom_kill.c:74 mm/oom_kill.c:463) 
[ 6032.671534][ T6417] oom_kill_process (mm/oom_kill.c:1036) 
[ 6032.671682][ T6417] out_of_memory (mm/oom_kill.c:1175 (discriminator 4)) 
[ 6032.671829][ T6417] ? __pfx_out_of_memory (mm/oom_kill.c:1108) 
[ 6032.671986][ T6417] __alloc_pages_may_oom (mm/page_alloc.c:3575) 
[ 6032.672137][ T6417] ? __pfx___alloc_pages_may_oom (mm/page_alloc.c:3507) 
[ 6032.672334][ T6417] __alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4337) 
[ 6032.672726][ T6417] ? get_page_from_freelist (mm/page_alloc.c:3158 mm/page_alloc.c:3351) 
[ 6032.672873][ T6417] ? __pfx___alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4131) 
[ 6032.673065][ T6417] __alloc_pages_noprof (mm/page_alloc.c:4673) 
[ 6032.673212][ T6417] ? __pfx___alloc_pages_noprof (mm/page_alloc.c:4626) 
[ 6032.673369][ T6417] ? lock_acquire.part.0 (kernel/locking/lockdep.c:467 kernel/locking/lockdep.c:5756) 
[ 6032.673520][ T6417] ? __pte_offset_map (./include/linux/rcupdate.h:329 ./include/linux/rcupdate.h:781 mm/pgtable-generic.c:287) 
[ 6032.673674][ T6417] alloc_pages_mpol_noprof (mm/mempolicy.c:2267) 
[ 6032.673823][ T6417] ? __pfx_alloc_pages_mpol_noprof (mm/mempolicy.c:2223) 
[ 6032.674007][ T6417] ? __lock_release (kernel/locking/lockdep.c:5430) 
[ 6032.674158][ T6417] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[ 6032.674312][ T6417] vma_alloc_folio_noprof (mm/mempolicy.c:2304) 
[ 6032.674459][ T6417] ? __pfx_vma_alloc_folio_noprof (mm/mempolicy.c:2298) 
[ 6032.674639][ T6417] ? pte_offset_map_nolock (mm/pgtable-generic.c:315) 
[ 6032.674788][ T6417] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[ 6032.674936][ T6417] do_anonymous_page (mm/memory.c:1053 mm/memory.c:4403 mm/memory.c:4461) 
[ 6032.675084][ T6417] ? handle_pte_fault (mm/memory.c:5375) 
[ 6032.675237][ T6417] __handle_mm_fault (mm/memory.c:5523) 
[ 6032.675391][ T6417] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5719) 
[ 6032.675544][ T6417] ? __pfx___handle_mm_fault (mm/memory.c:5432) 
[ 6032.675707][ T6417] ? lock_vma_under_rcu (mm/memory.c:5860) 
[ 6032.675863][ T6417] handle_mm_fault (mm/memory.c:5692) 
[ 6032.676014][ T6417] ? __pfx_handle_mm_fault (mm/memory.c:5658) 
[ 6032.676174][ T6417] do_user_addr_fault (arch/x86/mm/fault.c:1338) 
[ 6032.676330][ T6417] 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) 
[ 6032.676481][ T6417] asm_exc_page_fault (./arch/x86/include/asm/idtentry.h:623) 
[ 6032.676629][ T6417] RIP: 0033:0x7f00f1300bad
[ 6032.676784][ T6417] 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
[ 6032.677290][ T6417] RSP: 002b:00007ffdd98089f0 EFLAGS: 00010206
[ 6032.677477][ T6417] RAX: 000000004947dfe0 RBX: 0000000000000070 RCX: 0000000000000071
[ 6032.677693][ T6417] RDX: 0000000000008fb1 RSI: 000000004947e050 RDI: 000000004947dff0
[ 6032.677923][ T6417] RBP: 00007f00f144bcc0 R08: 0000000000000003 R09: 0000000000000000
[ 6032.678170][ T6417] R10: 000000002431b980 R11: 00007f00f144bc60 R12: 0000000000000007
[ 6032.678386][ T6417] R13: 0000000000000064 R14: fffffffffffffec8 R15: 000000004947dff0
| [ 6032.691168][ T6417] [   6418]     0  6418     1282      237      192       45         0    53248        0             0 jq
| [ 6032.691459][ T6417] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=ip,pid=6417,uid=0
| [ 6032.691798][ T6417] Out of memory: Killed process 6417 (ip) total-vm:612660kB, anon-rss:607616kB, file-rss:84kB, shmem-rss:0kB, UID:0 pgtables:1240kB oom_score_adj:0
| [ 6139.224447][ T6421] ip invoked oom-killer: gfp_mask=0xc2cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_COMP|__GFP_NOMEMALLOC), order=2, oom_score_adj=0
[ 6139.225121][ T6421] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 6139.225459][ T6421] Call Trace:
[ 6139.225574][ T6421]  <TASK>
[ 6139.225654][ T6421] dump_stack_lvl (lib/dump_stack.c:117) 
[ 6139.225812][ T6421] dump_header (mm/oom_kill.c:74 mm/oom_kill.c:463) 
[ 6139.225972][ T6421] oom_kill_process (mm/oom_kill.c:1036) 
[ 6139.226126][ T6421] out_of_memory (mm/oom_kill.c:1175 (discriminator 4)) 
[ 6139.226279][ T6421] ? __pfx_out_of_memory (mm/oom_kill.c:1108) 
[ 6139.226430][ T6421] ? __alloc_pages_may_oom (mm/page_alloc.c:3523) 
[ 6139.226594][ T6421] __alloc_pages_may_oom (mm/page_alloc.c:3575) 
[ 6139.226747][ T6421] ? __pfx___alloc_pages_may_oom (mm/page_alloc.c:3507) 
[ 6139.226949][ T6421] __alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4337) 
[ 6139.227145][ T6421] ? get_page_from_freelist (mm/page_alloc.c:3158 mm/page_alloc.c:3351) 
[ 6139.227298][ T6421] ? __pfx___alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4131) 
[ 6139.227498][ T6421] __alloc_pages_noprof (mm/page_alloc.c:4673) 
[ 6139.227651][ T6421] ? __pfx___alloc_pages_noprof (mm/page_alloc.c:4626) 
[ 6139.227805][ T6421] ? 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) 
[ 6139.227961][ T6421] ? mark_lock (kernel/locking/lockdep.c:4656 (discriminator 3)) 
[ 6139.228095][ T6421] ? __lock_acquire (kernel/locking/lockdep.c:5137) 
[ 6139.228255][ T6421] alloc_slab_page (./include/linux/gfp.h:269 ./include/linux/gfp.h:296 mm/slub.c:2264) 
[ 6139.228410][ T6421] allocate_slab (mm/slub.c:2435) 
[ 6139.228568][ T6421] ___slab_alloc (mm/slub.c:3666 (discriminator 3)) 
[ 6139.228720][ T6421] ? __lock_release (kernel/locking/lockdep.c:5430) 
[ 6139.228870][ T6421] ? kmalloc_node_track_caller_noprof (mm/slab.h:415 mm/slub.c:4118 mm/slub.c:4141) 
[ 6139.229057][ T6421] ? __alloc_skb (net/core/skbuff.c:667) 
[ 6139.229209][ T6421] ? lock_downgrade (kernel/locking/lockdep.c:122 kernel/locking/lockdep.c:5650) 
[ 6139.229375][ T6421] ? 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) 
[ 6139.229562][ T6421] 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) 
[ 6139.229750][ T6421] ? kmemleak_seq_show (mm/kmemleak.c:1913) 
[ 6139.229904][ T6421] ? __alloc_skb (net/core/skbuff.c:667) 
[ 6139.230060][ T6421] kmalloc_reserve (net/core/skbuff.c:601) 
[ 6139.230212][ T6421] ? netlink_dump (net/netlink/af_netlink.c:2277) 
[ 6139.230367][ T6421] __alloc_skb (net/core/skbuff.c:667) 
[ 6139.230519][ T6421] ? __pfx___alloc_skb (net/core/skbuff.c:640) 
[ 6139.230671][ T6421] ? __might_fault (./include/linux/uaccess.h:250 mm/memory.c:6228) 
[ 6139.230837][ T6421] netlink_dump (net/netlink/af_netlink.c:2305) 
[ 6139.230991][ T6421] ? __pfx__copy_to_iter (lib/iov_iter.c:180) 
[ 6139.231149][ T6421] ? __pfx_netlink_dump (net/netlink/af_netlink.c:2265) 
[ 6139.231315][ T6421] ? __pfx_simple_copy_to_iter (net/core/datagram.c:512) 
[ 6139.231477][ T6421] netlink_recvmsg (net/netlink/af_netlink.c:1988) 
[ 6139.231634][ T6421] ? __pfx_netlink_recvmsg (net/netlink/af_netlink.c:1914) 
[ 6139.231786][ T6421] ? find_held_lock (kernel/locking/lockdep.c:5244) 
[ 6139.231943][ T6421] ? __lock_release (kernel/locking/lockdep.c:5430) 
[ 6139.232095][ T6421] ? __might_fault (mm/memory.c:6233 mm/memory.c:6226) 
[ 6139.232248][ T6421] ? __pfx___lock_release (kernel/locking/lockdep.c:5406) 
[ 6139.232398][ T6421] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) 
[ 6139.232555][ T6421] ____sys_recvmsg (net/socket.c:1046 net/socket.c:1068 net/socket.c:2804) 
[ 6139.232713][ T6421] ? __pfx_____sys_recvmsg (net/socket.c:2782) 
[ 6139.232872][ T6421] ? copy_msghdr_from_user (net/socket.c:2525) 
[ 6139.233025][ T6421] ? __pfx_copy_msghdr_from_user (net/socket.c:2511) 
[ 6139.233220][ T6421] ? trace_kfree (./include/trace/events/kmem.h:94 (discriminator 52)) 
[ 6139.233372][ T6421] ? kfree (mm/slub.c:4546) 
[ 6139.233487][ T6421] ? mark_lock (kernel/locking/lockdep.c:4656 (discriminator 3)) 
[ 6139.233608][ T6421] ___sys_recvmsg (net/socket.c:2847) 
[ 6139.233761][ T6421] ? __pfx____sys_recvmsg (net/socket.c:2836) 
[ 6139.233933][ T6421] ? 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) 
[ 6139.234096][ T6421] ? reacquire_held_locks (kernel/locking/lockdep.c:5279) 
[ 6139.234250][ T6421] ? 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) 
[ 6139.234413][ T6421] ? __fget_light (./include/linux/atomic/atomic-arch-fallback.h:479 ./include/linux/atomic/atomic-instrumented.h:50 fs/file.c:1145) 
[ 6139.234579][ T6421] __sys_recvmsg (./include/linux/file.h:34 net/socket.c:2878) 
[ 6139.234737][ T6421] ? __pfx___sys_recvmsg (net/socket.c:2864) 
[ 6139.234888][ T6421] ? __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) 
[ 6139.235043][ T6421] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) 
[ 6139.235220][ T6421] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83) 
[ 6139.235380][ T6421] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) 
[ 6139.235571][ T6421] RIP: 0033:0x7f212f21b64d
[ 6139.235731][ T6421] 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
[ 6139.236258][ T6421] RSP: 002b:00007ffe56e28190 EFLAGS: 00000246 ORIG_RAX: 000000000000002f
[ 6139.236487][ T6421] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f212f21b64d
[ 6139.236712][ T6421] RDX: 0000000000000022 RSI: 00007ffe56e28290 RDI: 0000000000000005
[ 6139.236954][ T6421] RBP: 0000000000000022 R08: 0000000000000003 R09: 0000000000000000
[ 6139.237177][ T6421] R10: 00000000330a0980 R11: 0000000000000246 R12: 00007ffe56e28290
[ 6139.237400][ T6421] R13: 0000000000000005 R14: 00007ffe56e28280 R15: 0000000033098980
| [ 6139.251415][ T6421] [   6422]     0  6422     1282      172      160       12         0    53248        0             0 jq
| [ 6139.251716][ T6421] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=ip,pid=6421,uid=0
| [ 6139.252028][ T6421] Out of memory: Killed process 6421 (ip) total-vm:613584kB, anon-rss:608512kB, file-rss:88kB, shmem-rss:0kB, UID:0 pgtables:1236kB oom_score_adj:0
| [ 6244.919927][ T6425] ip invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0
[ 6244.920718][ T6425] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 6244.921053][ T6425] Call Trace:
[ 6244.921169][ T6425]  <TASK>
[ 6244.921250][ T6425] dump_stack_lvl (lib/dump_stack.c:117) 
[ 6244.921707][ T6425] dump_header (mm/oom_kill.c:74 mm/oom_kill.c:463) 
[ 6244.921868][ T6425] oom_kill_process (mm/oom_kill.c:1036) 
[ 6244.922020][ T6425] out_of_memory (mm/oom_kill.c:1175 (discriminator 4)) 
[ 6244.922171][ T6425] ? __pfx_out_of_memory (mm/oom_kill.c:1108) 
[ 6244.922336][ T6425] __alloc_pages_may_oom (mm/page_alloc.c:3575) 
[ 6244.922488][ T6425] ? __pfx___alloc_pages_may_oom (mm/page_alloc.c:3507) 
[ 6244.922688][ T6425] __alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4337) 
[ 6244.922885][ T6425] ? get_page_from_freelist (mm/page_alloc.c:3158 mm/page_alloc.c:3351) 
[ 6244.923037][ T6425] ? __pfx___alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4131) 
[ 6244.923235][ T6425] __alloc_pages_noprof (mm/page_alloc.c:4673) 
[ 6244.923386][ T6425] ? __pfx___alloc_pages_noprof (mm/page_alloc.c:4626) 
[ 6244.923535][ T6425] ? __pfx___lock_release (kernel/locking/lockdep.c:5406) 
[ 6244.923697][ T6425] ? filemap_get_entry (./include/linux/rcupdate.h:339 ./include/linux/rcupdate.h:812 mm/filemap.c:1858) 
[ 6244.923857][ T6425] alloc_pages_mpol_noprof (mm/mempolicy.c:2267) 
[ 6244.924011][ T6425] ? __pfx_alloc_pages_mpol_noprof (mm/mempolicy.c:2223) 
[ 6244.924222][ T6425] ? down_read (kernel/locking/rwsem.c:1249 kernel/locking/rwsem.c:1263 kernel/locking/rwsem.c:1528) 
[ 6244.924348][ T6425] folio_alloc_noprof (mm/mempolicy.c:2343) 
[ 6244.924504][ T6425] __filemap_get_folio (mm/filemap.c:1950) 
[ 6244.924665][ T6425] filemap_fault (mm/filemap.c:3323) 
[ 6244.924826][ T6425] ? do_fault_around (./include/linux/rcupdate.h:339 ./include/linux/rcupdate.h:812 mm/memory.c:4887) 
[ 6244.924984][ T6425] ? __pfx___lock_release (kernel/locking/lockdep.c:5406) 
[ 6244.925140][ T6425] ? __pfx_filemap_fault (mm/filemap.c:3274) 
[ 6244.925301][ T6425] ? do_fault_around (./include/linux/rcupdate.h:339 ./include/linux/rcupdate.h:812 mm/memory.c:4887) 
[ 6244.925465][ T6425] ? __pfx_filemap_map_pages (mm/filemap.c:3602) 
[ 6244.925622][ T6425] __do_fault (mm/memory.c:4562) 
[ 6244.925740][ T6425] do_pte_missing (mm/memory.c:4926 mm/memory.c:5056 mm/memory.c:3903) 
[ 6244.925897][ T6425] __handle_mm_fault (mm/memory.c:5523) 
[ 6244.926049][ T6425] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5719) 
[ 6244.926202][ T6425] ? __pfx___handle_mm_fault (mm/memory.c:5432) 
[ 6244.926367][ T6425] ? lock_vma_under_rcu (mm/memory.c:5860) 
[ 6244.926525][ T6425] handle_mm_fault (mm/memory.c:5692) 
[ 6244.926679][ T6425] ? __pfx_handle_mm_fault (mm/memory.c:5658) 
[ 6244.926839][ T6425] do_user_addr_fault (arch/x86/mm/fault.c:1338) 
[ 6244.926997][ T6425] 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) 
[ 6244.927153][ T6425] asm_exc_page_fault (./arch/x86/include/asm/idtentry.h:623) 
[ 6244.927303][ T6425] RIP: 0033:0x46b623
[ 6244.927437][ T6425] Code: Unable to access opcode bytes at 0x46b5f9.

Code starting with the faulting instruction
===========================================
[ 6244.927632][ T6425] RSP: 002b:00007ffe627c6080 EFLAGS: 00010202
[ 6244.927827][ T6425] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000071
[ 6244.928052][ T6425] RDX: 0000000000000014 RSI: 0000000000000000 RDI: 0000000040130980
[ 6244.928303][ T6425] RBP: 00007ffe627c6188 R08: 0000000000000003 R09: 0000000000000000
[ 6244.928600][ T6425] R10: 0000000040138980 R11: 00007f3132ee5c60 R12: 0000000000496600
[ 6244.928826][ T6425] R13: 000000000000010c R14: 0000000000000000 R15: 0000000040130980
| [ 6244.942161][ T6425] [   6426]     0  6426     1282      209      192       17         0    53248        0             0 jq
| [ 6244.942464][ T6425] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=ip,pid=6425,uid=0
| [ 6244.942834][ T6425] Out of memory: Killed process 6425 (ip) total-vm:613848kB, anon-rss:608768kB, file-rss:124kB, shmem-rss:0kB, UID:0 pgtables:1236kB oom_score_adj:0
| [ 6350.033607][ T6428] ip invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0
[ 6350.034296][ T6428] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 6350.034617][ T6428] Call Trace:
[ 6350.034727][ T6428]  <TASK>
[ 6350.034805][ T6428] dump_stack_lvl (lib/dump_stack.c:117) 
[ 6350.034959][ T6428] dump_header (mm/oom_kill.c:74 mm/oom_kill.c:463) 
[ 6350.035111][ T6428] oom_kill_process (mm/oom_kill.c:1036) 
[ 6350.035259][ T6428] out_of_memory (mm/oom_kill.c:1175 (discriminator 4)) 
[ 6350.035408][ T6428] ? __pfx_out_of_memory (mm/oom_kill.c:1108) 
[ 6350.035563][ T6428] __alloc_pages_may_oom (mm/page_alloc.c:3575) 
[ 6350.035711][ T6428] ? __pfx___alloc_pages_may_oom (mm/page_alloc.c:3507) 
[ 6350.035905][ T6428] __alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4337) 
[ 6350.036095][ T6428] ? get_page_from_freelist (mm/page_alloc.c:3158 mm/page_alloc.c:3351) 
[ 6350.036242][ T6428] ? __pfx___alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4131) 
[ 6350.036435][ T6428] __alloc_pages_noprof (mm/page_alloc.c:4673) 
[ 6350.036581][ T6428] ? __pfx___alloc_pages_noprof (mm/page_alloc.c:4626) 
[ 6350.036743][ T6428] ? lock_acquire.part.0 (kernel/locking/lockdep.c:467 kernel/locking/lockdep.c:5756) 
[ 6350.036892][ T6428] ? __pte_offset_map (./include/linux/rcupdate.h:329 ./include/linux/rcupdate.h:781 mm/pgtable-generic.c:287) 
[ 6350.037047][ T6428] alloc_pages_mpol_noprof (mm/mempolicy.c:2267) 
[ 6350.037198][ T6428] ? __pfx_alloc_pages_mpol_noprof (mm/mempolicy.c:2223) 
[ 6350.037387][ T6428] ? __lock_release (kernel/locking/lockdep.c:5430) 
[ 6350.037533][ T6428] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[ 6350.037686][ T6428] vma_alloc_folio_noprof (mm/mempolicy.c:2304) 
[ 6350.037841][ T6428] ? __pfx_vma_alloc_folio_noprof (mm/mempolicy.c:2298) 
[ 6350.038026][ T6428] ? pte_offset_map_nolock (mm/pgtable-generic.c:315) 
[ 6350.038176][ T6428] ? rcu_read_unlock (./include/linux/rcupdate.h:339 (discriminator 9) ./include/linux/rcupdate.h:812 (discriminator 9)) 
[ 6350.038325][ T6428] do_anonymous_page (mm/memory.c:1053 mm/memory.c:4403 mm/memory.c:4461) 
[ 6350.038472][ T6428] ? handle_pte_fault (mm/memory.c:5375) 
[ 6350.038627][ T6428] __handle_mm_fault (mm/memory.c:5523) 
[ 6350.038772][ T6428] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5719) 
[ 6350.038920][ T6428] ? __pfx___handle_mm_fault (mm/memory.c:5432) 
[ 6350.039079][ T6428] ? lock_vma_under_rcu (mm/memory.c:5860) 
[ 6350.039231][ T6428] handle_mm_fault (mm/memory.c:5692) 
[ 6350.039379][ T6428] ? __pfx_handle_mm_fault (mm/memory.c:5658) 
[ 6350.039535][ T6428] do_user_addr_fault (arch/x86/mm/fault.c:1338) 
[ 6350.039688][ T6428] 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) 
[ 6350.039839][ T6428] asm_exc_page_fault (./arch/x86/include/asm/idtentry.h:623) 
[ 6350.039985][ T6428] RIP: 0033:0x7f8017effbad
[ 6350.040135][ T6428] 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
[ 6350.040642][ T6428] RSP: 002b:00007fff057b46c0 EFLAGS: 00010206
[ 6350.040828][ T6428] RAX: 000000003f0affd0 RBX: 0000000000000070 RCX: 0000000000000071
[ 6350.041045][ T6428] RDX: 0000000000016fc1 RSI: 000000003f0b0040 RDI: 000000003f0affe0
[ 6350.041261][ T6428] RBP: 00007f801804acc0 R08: 0000000000000003 R09: 0000000000000000
[ 6350.041479][ T6428] R10: 000000001a318980 R11: 00007f801804ac60 R12: 0000000000000007
[ 6350.041695][ T6428] R13: 000000000000005c R14: fffffffffffffec8 R15: 000000003f0affe0
| [ 6350.054929][ T6428] [   6429]     0  6429     1282      234      192       42         0    49152        0             0 jq
| [ 6350.055206][ T6428] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=ip,pid=6428,uid=0
| [ 6350.055510][ T6428] Out of memory: Killed process 6428 (ip) total-vm:608832kB, anon-rss:603776kB, file-rss:24kB, shmem-rss:0kB, UID:0 pgtables:1224kB oom_score_adj:0
| [ 6454.083718][ T6431] ip invoked oom-killer: gfp_mask=0xc2cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_COMP|__GFP_NOMEMALLOC), order=2, oom_score_adj=0
[ 6454.084599][ T6431] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 6454.085052][ T6431] Call Trace:
[ 6454.085222][ T6431]  <TASK>
[ 6454.085328][ T6431] dump_stack_lvl (lib/dump_stack.c:117) 
[ 6454.085499][ T6431] dump_header (mm/oom_kill.c:74 mm/oom_kill.c:463) 
[ 6454.085671][ T6431] oom_kill_process (mm/oom_kill.c:1036) 
[ 6454.085835][ T6431] out_of_memory (mm/oom_kill.c:1175 (discriminator 4)) 
[ 6454.086008][ T6431] ? __pfx_out_of_memory (mm/oom_kill.c:1108) 
[ 6454.086169][ T6431] ? __alloc_pages_may_oom (mm/page_alloc.c:3523) 
[ 6454.086342][ T6431] __alloc_pages_may_oom (mm/page_alloc.c:3575) 
[ 6454.086505][ T6431] ? __pfx___alloc_pages_may_oom (mm/page_alloc.c:3507) 
[ 6454.086717][ T6431] __alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4337) 
[ 6454.086931][ T6431] ? get_page_from_freelist (mm/page_alloc.c:3158 mm/page_alloc.c:3351) 
[ 6454.087096][ T6431] ? __pfx___alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4131) 
[ 6454.087320][ T6431] __alloc_pages_noprof (mm/page_alloc.c:4673) 
[ 6454.087502][ T6431] ? __pfx___alloc_pages_noprof (mm/page_alloc.c:4626) 
[ 6454.087724][ T6431] ? 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) 
[ 6454.087955][ T6431] ? mark_lock (kernel/locking/lockdep.c:4656 (discriminator 3)) 
[ 6454.088099][ T6431] ? __lock_acquire (kernel/locking/lockdep.c:5137) 
[ 6454.088268][ T6431] alloc_slab_page (./include/linux/gfp.h:269 ./include/linux/gfp.h:296 mm/slub.c:2264) 
[ 6454.088433][ T6431] allocate_slab (mm/slub.c:2435) 
[ 6454.088617][ T6431] ___slab_alloc (mm/slub.c:3666 (discriminator 3)) 
[ 6454.088779][ T6431] ? __lock_release (kernel/locking/lockdep.c:5430) 
[ 6454.088941][ T6431] ? kmalloc_node_track_caller_noprof (mm/slab.h:415 mm/slub.c:4118 mm/slub.c:4141) 
[ 6454.089143][ T6431] ? __alloc_skb (net/core/skbuff.c:667) 
[ 6454.089310][ T6431] ? lock_downgrade (kernel/locking/lockdep.c:122 kernel/locking/lockdep.c:5650) 
[ 6454.089487][ T6431] ? 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) 
[ 6454.089687][ T6431] 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) 
[ 6454.089890][ T6431] ? kmemleak_seq_show (mm/kmemleak.c:1913) 
[ 6454.090056][ T6431] ? __alloc_skb (net/core/skbuff.c:667) 
[ 6454.090221][ T6431] kmalloc_reserve (net/core/skbuff.c:601) 
[ 6454.090384][ T6431] ? netlink_dump (net/netlink/af_netlink.c:2277) 
[ 6454.090549][ T6431] __alloc_skb (net/core/skbuff.c:667) 
[ 6454.090715][ T6431] ? __pfx___alloc_skb (net/core/skbuff.c:640) 
[ 6454.090885][ T6431] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114) 
[ 6454.091054][ T6431] netlink_dump (net/netlink/af_netlink.c:2305) 
[ 6454.091220][ T6431] ? __debug_check_no_obj_freed (lib/debugobjects.c:1000) 
[ 6454.091428][ T6431] ? __pfx_netlink_dump (net/netlink/af_netlink.c:2265) 
[ 6454.091606][ T6431] ? kmem_cache_free (mm/slub.c:4436 mm/slub.c:4511) 
[ 6454.091769][ T6431] ? netlink_recvmsg (net/netlink/af_netlink.c:1985) 
[ 6454.091937][ T6431] netlink_recvmsg (net/netlink/af_netlink.c:1988) 
[ 6454.092156][ T6431] ? __pfx_netlink_recvmsg (net/netlink/af_netlink.c:1914) 
[ 6454.092379][ T6431] ? find_held_lock (kernel/locking/lockdep.c:5244) 
[ 6454.092606][ T6431] ? __lock_release (kernel/locking/lockdep.c:5430) 
[ 6454.092829][ T6431] ? __might_fault (mm/memory.c:6233 mm/memory.c:6226) 
[ 6454.093058][ T6431] ? __pfx___lock_release (kernel/locking/lockdep.c:5406) 
[ 6454.093243][ T6431] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) 
[ 6454.093409][ T6431] ____sys_recvmsg (net/socket.c:1046 net/socket.c:1068 net/socket.c:2804) 
[ 6454.093581][ T6431] ? __pfx_____sys_recvmsg (net/socket.c:2782) 
[ 6454.093748][ T6431] ? copy_msghdr_from_user (net/socket.c:2525) 
[ 6454.093912][ T6431] ? __pfx_copy_msghdr_from_user (net/socket.c:2511) 
[ 6454.094117][ T6431] ? trace_kfree (./include/trace/events/kmem.h:94 (discriminator 52)) 
[ 6454.094282][ T6431] ? kfree (mm/slub.c:4546) 
[ 6454.094407][ T6431] ? mark_lock (kernel/locking/lockdep.c:4656 (discriminator 3)) 
[ 6454.094536][ T6431] ___sys_recvmsg (net/socket.c:2847) 
[ 6454.094731][ T6431] ? __pfx____sys_recvmsg (net/socket.c:2836) 
[ 6454.094963][ T6431] ? 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) 
[ 6454.095194][ T6431] ? reacquire_held_locks (kernel/locking/lockdep.c:5279) 
[ 6454.095357][ T6431] ? 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) 
[ 6454.095525][ T6431] ? __fget_light (./include/linux/atomic/atomic-arch-fallback.h:479 ./include/linux/atomic/atomic-instrumented.h:50 fs/file.c:1145) 
[ 6454.095697][ T6431] __sys_recvmsg (./include/linux/file.h:34 net/socket.c:2878) 
[ 6454.095892][ T6431] ? __pfx___sys_recvmsg (net/socket.c:2864) 
[ 6454.096126][ T6431] ? __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) 
[ 6454.096348][ T6431] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) 
[ 6454.096527][ T6431] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83) 
[ 6454.096697][ T6431] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) 
[ 6454.096905][ T6431] RIP: 0033:0x7f083fbc764d
[ 6454.097074][ T6431] 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
[ 6454.097629][ T6431] RSP: 002b:00007ffe545d3370 EFLAGS: 00000246 ORIG_RAX: 000000000000002f
[ 6454.097874][ T6431] RAX: ffffffffffffffda RBX: 0000000000008000 RCX: 00007f083fbc764d
[ 6454.098113][ T6431] RDX: 0000000000000000 RSI: 00007ffe545d3470 RDI: 0000000000000005
[ 6454.098350][ T6431] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 6454.098592][ T6431] R10: 000000002d01f980 R11: 0000000000000246 R12: 00007ffe545d3470
[ 6454.098831][ T6431] R13: 0000000000000005 R14: 00007ffe545d3460 R15: 000000002d017980
| [ 6454.114682][ T6431] [   6432]     0  6432     1282      198      192        6         0    49152        0             0 jq
| [ 6454.115001][ T6431] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=ip,pid=6431,uid=0
| [ 6454.115450][ T6431] Out of memory: Killed process 6431 (ip) total-vm:608436kB, anon-rss:603392kB, file-rss:152kB, shmem-rss:0kB, UID:0 pgtables:1228kB oom_score_adj:0
| [ 6559.660518][ T6434] ip invoked oom-killer: gfp_mask=0xc2cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_COMP|__GFP_NOMEMALLOC), order=2, oom_score_adj=0
[ 6559.661443][ T6434] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 6559.661816][ T6434] Call Trace:
[ 6559.661945][ T6434]  <TASK>
[ 6559.662031][ T6434] dump_stack_lvl (lib/dump_stack.c:117) 
[ 6559.662206][ T6434] dump_header (mm/oom_kill.c:74 mm/oom_kill.c:463) 
[ 6559.662375][ T6434] oom_kill_process (mm/oom_kill.c:1036) 
[ 6559.662542][ T6434] out_of_memory (mm/oom_kill.c:1175 (discriminator 4)) 
[ 6559.662714][ T6434] ? __pfx_out_of_memory (mm/oom_kill.c:1108) 
[ 6559.662887][ T6434] ? __alloc_pages_may_oom (mm/page_alloc.c:3523) 
[ 6559.663060][ T6434] __alloc_pages_may_oom (mm/page_alloc.c:3575) 
[ 6559.663222][ T6434] ? __pfx___alloc_pages_may_oom (mm/page_alloc.c:3507) 
[ 6559.663447][ T6434] __alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4337) 
[ 6559.663656][ T6434] ? get_page_from_freelist (mm/page_alloc.c:3158 mm/page_alloc.c:3351) 
[ 6559.663818][ T6434] ? __pfx___alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4131) 
[ 6559.664036][ T6434] __alloc_pages_noprof (mm/page_alloc.c:4673) 
[ 6559.664219][ T6434] ? __pfx___alloc_pages_noprof (mm/page_alloc.c:4626) 
[ 6559.664406][ T6434] ? 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) 
[ 6559.664585][ T6434] ? mark_lock (kernel/locking/lockdep.c:4656 (discriminator 3)) 
[ 6559.664723][ T6434] ? __lock_acquire (kernel/locking/lockdep.c:5137) 
[ 6559.664906][ T6434] alloc_slab_page (./include/linux/gfp.h:269 ./include/linux/gfp.h:296 mm/slub.c:2264) 
[ 6559.665085][ T6434] allocate_slab (mm/slub.c:2435) 
[ 6559.665270][ T6434] ___slab_alloc (mm/slub.c:3666 (discriminator 3)) 
[ 6559.665445][ T6434] ? __lock_release (kernel/locking/lockdep.c:5430) 
[ 6559.665617][ T6434] ? kmalloc_node_track_caller_noprof (mm/slab.h:415 mm/slub.c:4118 mm/slub.c:4141) 
[ 6559.665824][ T6434] ? __alloc_skb (net/core/skbuff.c:667) 
[ 6559.665996][ T6434] ? lock_downgrade (kernel/locking/lockdep.c:122 kernel/locking/lockdep.c:5650) 
[ 6559.666187][ T6434] ? 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) 
[ 6559.666398][ T6434] 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) 
[ 6559.666612][ T6434] ? kmemleak_seq_show (mm/kmemleak.c:1913) 
[ 6559.666774][ T6434] ? __alloc_skb (net/core/skbuff.c:667) 
[ 6559.666939][ T6434] kmalloc_reserve (net/core/skbuff.c:601) 
[ 6559.667106][ T6434] ? netlink_dump (net/netlink/af_netlink.c:2277) 
[ 6559.667279][ T6434] __alloc_skb (net/core/skbuff.c:667) 
[ 6559.667441][ T6434] ? __pfx___alloc_skb (net/core/skbuff.c:640) 
[ 6559.667606][ T6434] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114) 
[ 6559.667775][ T6434] netlink_dump (net/netlink/af_netlink.c:2305) 
[ 6559.667940][ T6434] ? __debug_check_no_obj_freed (lib/debugobjects.c:1000) 
[ 6559.668149][ T6434] ? __pfx_netlink_dump (net/netlink/af_netlink.c:2265) 
[ 6559.668330][ T6434] ? kmem_cache_free (mm/slub.c:4436 mm/slub.c:4511) 
[ 6559.668497][ T6434] ? netlink_recvmsg (net/netlink/af_netlink.c:1985) 
[ 6559.668661][ T6434] netlink_recvmsg (net/netlink/af_netlink.c:1988) 
[ 6559.668827][ T6434] ? __pfx_netlink_recvmsg (net/netlink/af_netlink.c:1914) 
[ 6559.668988][ T6434] ? find_held_lock (kernel/locking/lockdep.c:5244) 
[ 6559.669159][ T6434] ? __lock_release (kernel/locking/lockdep.c:5430) 
[ 6559.669321][ T6434] ? __might_fault (mm/memory.c:6233 mm/memory.c:6226) 
[ 6559.669494][ T6434] ? __pfx___lock_release (kernel/locking/lockdep.c:5406) 
[ 6559.669655][ T6434] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) 
[ 6559.669821][ T6434] ____sys_recvmsg (net/socket.c:1046 net/socket.c:1068 net/socket.c:2804) 
[ 6559.669997][ T6434] ? __pfx_____sys_recvmsg (net/socket.c:2782) 
[ 6559.670163][ T6434] ? copy_msghdr_from_user (net/socket.c:2525) 
[ 6559.670326][ T6434] ? __pfx_copy_msghdr_from_user (net/socket.c:2511) 
[ 6559.670535][ T6434] ? trace_kfree (./include/trace/events/kmem.h:94 (discriminator 52)) 
[ 6559.670703][ T6434] ? kfree (mm/slub.c:4546) 
[ 6559.670828][ T6434] ? mark_lock (kernel/locking/lockdep.c:4656 (discriminator 3)) 
[ 6559.670956][ T6434] ___sys_recvmsg (net/socket.c:2847) 
[ 6559.671123][ T6434] ? __pfx____sys_recvmsg (net/socket.c:2836) 
[ 6559.671296][ T6434] ? 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) 
[ 6559.671459][ T6434] ? reacquire_held_locks (kernel/locking/lockdep.c:5279) 
[ 6559.671630][ T6434] ? 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) 
[ 6559.671795][ T6434] ? __fget_light (./include/linux/atomic/atomic-arch-fallback.h:479 ./include/linux/atomic/atomic-instrumented.h:50 fs/file.c:1145) 
[ 6559.671965][ T6434] __sys_recvmsg (./include/linux/file.h:34 net/socket.c:2878) 
[ 6559.672128][ T6434] ? __pfx___sys_recvmsg (net/socket.c:2864) 
[ 6559.672289][ T6434] ? __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) 
[ 6559.672458][ T6434] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) 
[ 6559.672635][ T6434] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83) 
[ 6559.672807][ T6434] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) 
[ 6559.673014][ T6434] RIP: 0033:0x7fec12a5f64d
[ 6559.673180][ T6434] 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
[ 6559.673746][ T6434] RSP: 002b:00007ffd57dc7100 EFLAGS: 00000246 ORIG_RAX: 000000000000002f
[ 6559.673992][ T6434] RAX: ffffffffffffffda RBX: 0000000000008000 RCX: 00007fec12a5f64d
[ 6559.674245][ T6434] RDX: 0000000000000000 RSI: 00007ffd57dc7200 RDI: 0000000000000005
[ 6559.674483][ T6434] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 6559.674734][ T6434] R10: 000000002646d980 R11: 0000000000000246 R12: 00007ffd57dc7200
[ 6559.674985][ T6434] R13: 0000000000000005 R14: 00007ffd57dc71f0 R15: 0000000026465980
| [ 6559.690028][ T6434] [   6435]     0  6435     1282      235      192       43         0    49152        0             0 jq
| [ 6559.690356][ T6434] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=ip,pid=6434,uid=0
| [ 6559.690691][ T6434] Out of memory: Killed process 6434 (ip) total-vm:617016kB, anon-rss:611840kB, file-rss:20kB, shmem-rss:0kB, UID:0 pgtables:1244kB oom_score_adj:0
| [ 6638.207764][ T6437] ip invoked oom-killer: gfp_mask=0x40cc0(GFP_KERNEL|__GFP_COMP), order=0, oom_score_adj=0
[ 6638.208439][ T6437] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 6638.208775][ T6437] Call Trace:
[ 6638.208891][ T6437]  <TASK>
[ 6638.208973][ T6437] dump_stack_lvl (lib/dump_stack.c:117) 
[ 6638.209130][ T6437] dump_header (mm/oom_kill.c:74 mm/oom_kill.c:463) 
[ 6638.209287][ T6437] oom_kill_process (mm/oom_kill.c:1036) 
[ 6638.209465][ T6437] out_of_memory (mm/oom_kill.c:1175 (discriminator 4)) 
[ 6638.209622][ T6437] ? __pfx_out_of_memory (mm/oom_kill.c:1108) 
[ 6638.209786][ T6437] __alloc_pages_may_oom (mm/page_alloc.c:3575) 
[ 6638.209946][ T6437] ? __pfx___alloc_pages_may_oom (mm/page_alloc.c:3507) 
[ 6638.210148][ T6437] __alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4337) 
[ 6638.210351][ T6437] ? get_page_from_freelist (mm/page_alloc.c:3158 mm/page_alloc.c:3351) 
[ 6638.210504][ T6437] ? __pfx___alloc_pages_slowpath.constprop.0 (mm/page_alloc.c:4131) 
[ 6638.210711][ T6437] __alloc_pages_noprof (mm/page_alloc.c:4673) 
[ 6638.210857][ T6437] ? __pfx___alloc_pages_noprof (mm/page_alloc.c:4626) 
[ 6638.211010][ T6437] ? 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) 
[ 6638.211158][ T6437] ? mark_lock (kernel/locking/lockdep.c:4656 (discriminator 3)) 
[ 6638.211279][ T6437] ? __lock_acquire (kernel/locking/lockdep.c:5137) 
[ 6638.211432][ T6437] alloc_slab_page (./include/linux/gfp.h:269 ./include/linux/gfp.h:296 mm/slub.c:2264) 
[ 6638.211584][ T6437] allocate_slab (mm/slub.c:2435) 
[ 6638.211741][ T6437] ___slab_alloc (mm/slub.c:3666 (discriminator 3)) 
[ 6638.211888][ T6437] ? __lock_release (kernel/locking/lockdep.c:5430) 
[ 6638.212036][ T6437] ? kmem_cache_alloc_node_noprof (mm/slub.c:4043) 
[ 6638.212218][ T6437] ? __alloc_skb (net/core/skbuff.c:657) 
[ 6638.212371][ T6437] ? lock_downgrade (kernel/locking/lockdep.c:122 kernel/locking/lockdep.c:5650) 
[ 6638.212531][ T6437] ? kmem_cache_alloc_node_noprof (mm/slub.c:3756 mm/slub.c:3809 mm/slub.c:3988 mm/slub.c:4043) 
[ 6638.212710][ T6437] kmem_cache_alloc_node_noprof (mm/slub.c:3756 mm/slub.c:3809 mm/slub.c:3988 mm/slub.c:4043) 
[ 6638.212896][ T6437] ? __alloc_skb (net/core/skbuff.c:657) 
[ 6638.213039][ T6437] ? netlink_dump (net/netlink/af_netlink.c:2277) 
[ 6638.213190][ T6437] __alloc_skb (net/core/skbuff.c:657) 
[ 6638.213337][ T6437] ? __pfx___alloc_skb (net/core/skbuff.c:640) 
[ 6638.213485][ T6437] ? __pfx_do_raw_spin_lock (kernel/locking/spinlock_debug.c:114) 
[ 6638.213640][ T6437] netlink_dump (net/netlink/af_netlink.c:2305) 
[ 6638.213790][ T6437] ? __debug_check_no_obj_freed (lib/debugobjects.c:1000) 
[ 6638.213982][ T6437] ? __pfx_netlink_dump (net/netlink/af_netlink.c:2265) 
[ 6638.214144][ T6437] ? kmem_cache_free (mm/slub.c:4436 mm/slub.c:4511) 
[ 6638.214296][ T6437] ? netlink_recvmsg (net/netlink/af_netlink.c:1985) 
[ 6638.214449][ T6437] netlink_recvmsg (net/netlink/af_netlink.c:1988) 
[ 6638.214612][ T6437] ? __pfx_netlink_recvmsg (net/netlink/af_netlink.c:1914) 
[ 6638.214757][ T6437] ? find_held_lock (kernel/locking/lockdep.c:5244) 
[ 6638.214938][ T6437] ? __lock_release (kernel/locking/lockdep.c:5430) 
[ 6638.215090][ T6437] ? __might_fault (mm/memory.c:6233 mm/memory.c:6226) 
[ 6638.215244][ T6437] ? __pfx___lock_release (kernel/locking/lockdep.c:5406) 
[ 6638.215396][ T6437] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) 
[ 6638.215554][ T6437] ____sys_recvmsg (net/socket.c:1046 net/socket.c:1068 net/socket.c:2804) 
[ 6638.215717][ T6437] ? __pfx_____sys_recvmsg (net/socket.c:2782) 
[ 6638.215873][ T6437] ? copy_msghdr_from_user (net/socket.c:2525) 
[ 6638.216038][ T6437] ? __pfx_copy_msghdr_from_user (net/socket.c:2511) 
[ 6638.216225][ T6437] ? trace_kfree (./include/trace/events/kmem.h:94 (discriminator 52)) 
[ 6638.216372][ T6437] ? kfree (mm/slub.c:4546) 
[ 6638.216488][ T6437] ? mark_lock (kernel/locking/lockdep.c:4656 (discriminator 3)) 
[ 6638.216603][ T6437] ___sys_recvmsg (net/socket.c:2847) 
[ 6638.216750][ T6437] ? __pfx____sys_recvmsg (net/socket.c:2836) 
[ 6638.216909][ T6437] ? 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) 
[ 6638.217057][ T6437] ? reacquire_held_locks (kernel/locking/lockdep.c:5279) 
[ 6638.217203][ T6437] ? 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) 
[ 6638.217354][ T6437] ? __fget_light (./include/linux/atomic/atomic-arch-fallback.h:479 ./include/linux/atomic/atomic-instrumented.h:50 fs/file.c:1145) 
[ 6638.217511][ T6437] __sys_recvmsg (./include/linux/file.h:34 net/socket.c:2878) 
[ 6638.217660][ T6437] ? __pfx___sys_recvmsg (net/socket.c:2864) 
[ 6638.217806][ T6437] ? __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) 
[ 6638.217957][ T6437] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) 
[ 6638.218122][ T6437] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83) 
[ 6638.218274][ T6437] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) 
[ 6638.218463][ T6437] RIP: 0033:0x7f07f112c64d
[ 6638.218615][ T6437] 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
[ 6638.219124][ T6437] RSP: 002b:00007ffd5aedb880 EFLAGS: 00000246 ORIG_RAX: 000000000000002f
[ 6638.219354][ T6437] RAX: ffffffffffffffda RBX: 0000000000008000 RCX: 00007f07f112c64d
[ 6638.219586][ T6437] RDX: 0000000000000000 RSI: 00007ffd5aedb980 RDI: 0000000000000005
[ 6638.219807][ T6437] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 6638.220051][ T6437] R10: 000000002f93f980 R11: 0000000000000246 R12: 00007ffd5aedb980


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