======================================
| [  819.974052][T11808] ==================================================================
| [  819.974331][T11808] BUG: KASAN: slab-out-of-bounds in snapshot_page (mm/util.c:1353)
| [  819.974520][T11808] Read of size 128 at addr ff1100001c44fa40 by task ncdevmem/11808
| [  819.974702][T11808]
[  819.974771][T11808] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[  819.974773][T11808] Call Trace:
[  819.974775][T11808]  <TASK>
[  819.974782][T11808]  dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120)
[  819.974787][T11808]  print_address_description.constprop.0 (mm/kasan/report.c:378)
[  819.974792][T11808]  print_report (mm/kasan/report.c:482)
[  819.974794][T11808]  ? __virt_addr_valid (./include/linux/rcupdate.h:937 ./include/linux/mmzone.h:2281 arch/x86/mm/physaddr.c:54)
[  819.974798][T11808]  ? __virt_addr_valid (./include/linux/rcupdate.h:963 (discriminator 1) ./include/linux/mmzone.h:2291 (discriminator 1) arch/x86/mm/physaddr.c:54 (discriminator 1))
[  819.974799][T11808]  kasan_report (mm/kasan/report.c:595)
[  819.974803][T11808]  ? snapshot_page (mm/util.c:1353)
[  819.974805][T11808]  ? snapshot_page (mm/util.c:1353)
[  819.974807][T11808]  kasan_check_range (mm/kasan/generic.c:186 mm/kasan/generic.c:200)
[  819.974809][T11808]  __asan_memcpy (mm/kasan/shadow.c:105 (discriminator 1))
[  819.974811][T11808]  snapshot_page (mm/util.c:1353)
[  819.974813][T11808]  ? fourcc_string (lib/vsprintf.c:1813 (discriminator 2))
[  819.974817][T11808]  __dump_page (mm/debug.c:134)
[  819.974820][T11808]  ? __dump_folio (./arch/x86/include/asm/atomic.h:23)
[  819.974825][T11808]  ? net_devmem_alloc_dmabuf (./include/linux/instrumented.h:97 ./include/linux/atomic/atomic-instrumented.h:3223 net/core/devmem.c:107)
[  819.974828][T11808]  dump_page (mm/debug.c:146)
[  819.974830][T11808]  page_pool_set_pp_info (./include/linux/page-flags.h:1062 (discriminator 8) net/core/page_pool.c:716 (discriminator 8))
[  819.974833][T11808]  mp_dmabuf_devmem_alloc_netmems (net/core/devmem.c:464)
[  819.974835][T11808]  ? page_pool_alloc_netmems (net/core/page_pool.c:441 net/core/page_pool.c:659)
[  819.974838][T11808]  fbnic_fill_bdq (./include/net/page_pool/helpers.h:160 drivers/net/ethernet/meta/fbnic/fbnic_txrx.c:906)
[  819.974842][T11808]  __fbnic_nv_restart (drivers/net/ethernet/meta/fbnic/fbnic_txrx.c:2470 drivers/net/ethernet/meta/fbnic/fbnic_txrx.c:2874)
[  819.974844][T11808]  fbnic_queue_start (drivers/net/ethernet/meta/fbnic/fbnic_txrx.c:2903)
[  819.974846][T11808]  netdev_rx_queue_reconfig (net/core/netdev_rx_queue.c:137)
[  819.974849][T11808]  __netif_mp_open_rxq (net/core/netdev_rx_queue.c:234)
[  819.974851][T11808]  ? netdev_rx_queue_restart (net/core/netdev_rx_queue.c:184)
[  819.974853][T11808]  ? do_raw_spin_unlock (./include/linux/instrumented.h:82 ./include/linux/atomic/atomic-instrumented.h:32 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141)
[  819.974857][T11808]  net_devmem_bind_dmabuf_to_queue (net/core/devmem.c:166)
[  819.974858][T11808]  ? net_devmem_unbind_dmabuf (net/core/devmem.c:152)
[  819.974861][T11808]  netdev_nl_bind_rx_doit (net/core/netdev-genl.c:1088)
[  819.974865][T11808]  ? netdev_nl_qstats_get_dumpit (./include/net/netdev_lock.h:33)
[  819.974867][T11808]  ? __nla_parse (lib/nlattr.c:732)
[  819.974871][T11808]  ? genl_family_rcv_msg_attrs_parse.isra.0 (./include/net/netlink.h:789 (discriminator 2) net/netlink/genetlink.c:944 (discriminator 2))
[  819.974874][T11808]  genl_family_rcv_msg_doit (net/netlink/genetlink.c:1114)
[  819.974876][T11808]  ? genl_family_rcv_msg_attrs_parse.isra.0 (./include/net/netlink.h:785 (discriminator 2))
[  819.974878][T11808]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:752 (discriminator 3))
[  819.974881][T11808]  ? cap_capable (./include/trace/events/capability.h:26 (discriminator 22) security/commoncap.c:130 (discriminator 22))
[  819.974885][T11808]  genl_family_rcv_msg (net/netlink/genetlink.c:1194)
[  819.974887][T11808]  ? genl_family_rcv_msg_dumpit (net/netlink/genetlink.c:1079)
[  819.974888][T11808]  ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4040 (discriminator 3) kernel/rcu/tree.c:4032 (discriminator 3))
[  819.974890][T11808]  ? netdev_nl_qstats_get_dumpit (./include/net/netdev_lock.h:33)
[  819.974892][T11808]  ? __lock_acquire (kernel/locking/lockdep.c:5237)
[  819.974895][T11808]  genl_rcv_msg (net/netlink/genetlink.c:1209)
[  819.974897][T11808]  netlink_rcv_skb (net/netlink/af_netlink.c:2550)
[  819.974900][T11808]  ? genl_family_rcv_msg (net/netlink/genetlink.c:1136 (discriminator 2))
[  819.974901][T11808]  ? netlink_ack (./include/linux/skbuff.h:2717)
[  819.974905][T11808]  ? netlink_deliver_tap (./include/linux/rcupdate.h:310 (discriminator 2) ./include/linux/rcupdate.h:869 (discriminator 2) ./include/net/netns/generic.h:48 (discriminator 2) net/netlink/af_netlink.c:333 (discriminator 2))
[  819.974907][T11808]  ? netlink_deliver_tap (./include/linux/rcupdate.h:310 (discriminator 2) ./include/linux/rcupdate.h:869 (discriminator 2) net/netlink/af_netlink.c:340 (discriminator 2))
[  819.974909][T11808]  genl_rcv (net/netlink/genetlink.c:1218)
[  819.974910][T11808]  netlink_unicast (net/netlink/af_netlink.c:1318 net/netlink/af_netlink.c:1344)
[  819.974913][T11808]  ? netlink_attachskb (./arch/x86/include/asm/bitops.h:202 (discriminator 1))
[  819.974915][T11808]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4472)
[  819.974917][T11808]  ? _raw_spin_unlock_irqrestore (./include/linux/spinlock_api_smp.h:179 (discriminator 1) kernel/locking/spinlock.c:198 (discriminator 1))
[  819.974919][T11808]  ? __wake_up (./include/linux/spinlock.h:408 (discriminator 3) kernel/sched/wait.c:127 (discriminator 3) kernel/sched/wait.c:146 (discriminator 3))
[  819.974923][T11808]  netlink_sendmsg (net/netlink/af_netlink.c:1894)
[  819.974925][T11808]  ? netlink_unicast (./include/net/net_namespace.h:419 (discriminator 7))
[  819.974927][T11808]  ? lock_acquire.part.0 (kernel/locking/lockdep.c:5868 (discriminator 1))
[  819.974929][T11808]  ? __might_fault (mm/memory.c:7324 (discriminator 5))
[  819.974932][T11808]  __sys_sendto (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2265 (discriminator 4))
[  819.974935][T11808]  ? __ia32_sys_getpeername (net/socket.c:2219)
[  819.974937][T11808]  ? __might_fault (mm/memory.c:7324 (discriminator 5))
[  819.974940][T11808]  ? __ia32_sys_connect (net/socket.c:2170)
[  819.974941][T11808]  ? __sys_bind (net/socket.c:1933 (discriminator 3) net/socket.c:1964 (discriminator 3))
[  819.974945][T11808]  __x64_sys_sendto (net/socket.c:2272 net/socket.c:2268 net/socket.c:2268)
[  819.974946][T11808]  ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22))
[  819.974949][T11808]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4472)
[  819.974950][T11808]  ? do_syscall_64 (./include/linux/entry-common.h:177 arch/x86/entry/syscall_64.c:89)
[  819.974953][T11808]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[  819.974954][T11808]  ? trace_hardirqs_off (kernel/trace/trace_preemptirq.c:104 (discriminator 1))
[  819.974956][T11808]  ? exc_page_fault (arch/x86/mm/fault.c:1480 (discriminator 3) arch/x86/mm/fault.c:1527 (discriminator 3))
[  819.974957][T11808]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[  819.974960][T11808] RIP: 0033:0x7f187fe550ee
[  819.974964][T11808] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[  819.974966][T11808] RSP: 002b:00007ffdb24a5a50 EFLAGS: 00000202 ORIG_RAX: 000000000000002c
[  819.974971][T11808] RAX: ffffffffffffffda RBX: 00007ffdb24a5ac0 RCX: 00007f187fe550ee
[  819.974972][T11808] RDX: 0000000000000038 RSI: 0000000003d26988 RDI: 0000000000000006
[  819.974973][T11808] RBP: 00007ffdb24a5a60 R08: 0000000000000000 R09: 0000000000000000
[  819.974974][T11808] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000003d26988
[  819.974975][T11808] R13: 0000000003d26720 R14: 00007f1880026000 R15: 000000000042ee00
| [  819.989537][T11808] ------------[ cut here ]------------
| [  819.989633][T11808] kernel BUG at ./include/linux/page-flags.h:1062!
| [  819.989758][T11808] Oops: invalid opcode: 0000 [#1] SMP KASAN
| [  819.990089][T11808] Tainted: [B]=BAD_PAGE
[  819.990164][T11808] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[  819.990372][T11808] RIP: 0010:page_pool_set_pp_info (./include/linux/page-flags.h:1062 (discriminator 9) net/core/page_pool.c:716 (discriminator 9))
[  819.990493][T11808] Code: 80 3c 11 00 0f 84 12 ff ff ff 89 04 24 e8 12 de a0 fe 8b 04 24 e9 02 ff ff ff 48 c7 c6 60 98 ad 96 48 89 df e8 6b d0 89 fe 90 <0f> 0b e8 f3 dc a0 fe e9 58 ff ff ff e8 29 dd a0 fe e9 a9 fe ff ff
All code
========
   0:	80 3c 11 00          	cmpb   $0x0,(%rcx,%rdx,1)
   4:	0f 84 12 ff ff ff    	je     0xffffffffffffff1c
   a:	89 04 24             	mov    %eax,(%rsp)
   d:	e8 12 de a0 fe       	call   0xfffffffffea0de24
  12:	8b 04 24             	mov    (%rsp),%eax
  15:	e9 02 ff ff ff       	jmp    0xffffffffffffff1c
  1a:	48 c7 c6 60 98 ad 96 	mov    $0xffffffff96ad9860,%rsi
  21:	48 89 df             	mov    %rbx,%rdi
  24:	e8 6b d0 89 fe       	call   0xfffffffffe89d094
  29:	90                   	nop
  2a:*	0f 0b                	ud2		<-- trapping instruction
  2c:	e8 f3 dc a0 fe       	call   0xfffffffffea0dd24
  31:	e9 58 ff ff ff       	jmp    0xffffffffffffff8e
  36:	e8 29 dd a0 fe       	call   0xfffffffffea0dd64
  3b:	e9 a9 fe ff ff       	jmp    0xfffffffffffffee9

Code starting with the faulting instruction
===========================================
   0:	0f 0b                	ud2
   2:	e8 f3 dc a0 fe       	call   0xfffffffffea0dcfa
   7:	e9 58 ff ff ff       	jmp    0xffffffffffffff64
   c:	e8 29 dd a0 fe       	call   0xfffffffffea0dd3a
  11:	e9 a9 fe ff ff       	jmp    0xfffffffffffffebf
[  819.990860][T11808] RSP: 0018:ffa000000b2df368 EFLAGS: 00010286
[  819.990981][T11808] RAX: 0000000000000096 RBX: ff1100001c44fa40 RCX: 0000000000000000
[  819.991123][T11808] RDX: 0000000000000096 RSI: 1ffffffff3457b44 RDI: fff3fc000165be58
[  819.991262][T11808] RBP: ff1100000588a000 R08: ffffffff93dbf47a R09: 1ffffffff2efea44
[  819.991402][T11808] R10: 0000000000000003 R11: fffffbfff2efea45 R12: ff1100001c44fa41
[  819.991546][T11808] R13: 000000000000006b R14: 0000000000000002 R15: 0000000000000000
[  819.991684][T11808] FS:  00007f187fde2740(0000) GS:ff110000cc2c6000(0000) knlGS:0000000000000000
[  819.991849][T11808] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  819.991972][T11808] CR2: 0000557d77b11608 CR3: 0000000019316004 CR4: 0000000000771ef0
[  819.992114][T11808] PKRU: 55555554
[  819.992185][T11808] Call Trace:
[  819.992256][T11808]  <TASK>
[  819.992305][T11808]  mp_dmabuf_devmem_alloc_netmems (net/core/devmem.c:464)
[  819.992420][T11808]  ? page_pool_alloc_netmems (net/core/page_pool.c:441 net/core/page_pool.c:659)
[  819.992510][T11808]  fbnic_fill_bdq (./include/net/page_pool/helpers.h:160 drivers/net/ethernet/meta/fbnic/fbnic_txrx.c:906)
[  819.992605][T11808]  __fbnic_nv_restart (drivers/net/ethernet/meta/fbnic/fbnic_txrx.c:2470 drivers/net/ethernet/meta/fbnic/fbnic_txrx.c:2874)
[  819.992697][T11808]  fbnic_queue_start (drivers/net/ethernet/meta/fbnic/fbnic_txrx.c:2903)
[  819.992789][T11808]  netdev_rx_queue_reconfig (net/core/netdev_rx_queue.c:137)
[  819.992884][T11808]  __netif_mp_open_rxq (net/core/netdev_rx_queue.c:234)
[  819.992977][T11808]  ? netdev_rx_queue_restart (net/core/netdev_rx_queue.c:184)
[  819.993071][T11808]  ? do_raw_spin_unlock (./include/linux/instrumented.h:82 ./include/linux/atomic/atomic-instrumented.h:32 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141)
[  819.993166][T11808]  net_devmem_bind_dmabuf_to_queue (net/core/devmem.c:166)
[  819.993280][T11808]  ? net_devmem_unbind_dmabuf (net/core/devmem.c:152)
[  819.993374][T11808]  netdev_nl_bind_rx_doit (net/core/netdev-genl.c:1088)
[  819.993470][T11808]  ? netdev_nl_qstats_get_dumpit (./include/net/netdev_lock.h:33)
[  819.993587][T11808]  ? __nla_parse (lib/nlattr.c:732)
[  819.993679][T11808]  ? genl_family_rcv_msg_attrs_parse.isra.0 (./include/net/netlink.h:789 (discriminator 2) net/netlink/genetlink.c:944 (discriminator 2))
[  819.993802][T11808]  genl_family_rcv_msg_doit (net/netlink/genetlink.c:1114)
[  819.993895][T11808]  ? genl_family_rcv_msg_attrs_parse.isra.0 (./include/net/netlink.h:785 (discriminator 2))
[  819.994013][T11808]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:752 (discriminator 3))
[  819.994107][T11808]  ? cap_capable (./include/trace/events/capability.h:26 (discriminator 22) security/commoncap.c:130 (discriminator 22))
[  819.994200][T11808]  genl_family_rcv_msg (net/netlink/genetlink.c:1194)
[  819.994296][T11808]  ? genl_family_rcv_msg_dumpit (net/netlink/genetlink.c:1079)
[  819.994412][T11808]  ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4040 (discriminator 3) kernel/rcu/tree.c:4032 (discriminator 3))
[  819.994526][T11808]  ? netdev_nl_qstats_get_dumpit (./include/net/netdev_lock.h:33)
[  819.994644][T11808]  ? __lock_acquire (kernel/locking/lockdep.c:5237)
[  819.994736][T11808]  genl_rcv_msg (net/netlink/genetlink.c:1209)
[  819.994832][T11808]  netlink_rcv_skb (net/netlink/af_netlink.c:2550)
[  819.994925][T11808]  ? genl_family_rcv_msg (net/netlink/genetlink.c:1136 (discriminator 2))
[  819.995016][T11808]  ? netlink_ack (./include/linux/skbuff.h:2717)
[  819.995110][T11808]  ? netlink_deliver_tap (./include/linux/rcupdate.h:310 (discriminator 2) ./include/linux/rcupdate.h:869 (discriminator 2) ./include/net/netns/generic.h:48 (discriminator 2) net/netlink/af_netlink.c:333 (discriminator 2))
[  819.995204][T11808]  ? netlink_deliver_tap (./include/linux/rcupdate.h:310 (discriminator 2) ./include/linux/rcupdate.h:869 (discriminator 2) net/netlink/af_netlink.c:340 (discriminator 2))
[  819.995302][T11808]  genl_rcv (net/netlink/genetlink.c:1218)
[  819.995373][T11808]  netlink_unicast (net/netlink/af_netlink.c:1318 net/netlink/af_netlink.c:1344)
[  819.995468][T11808]  ? netlink_attachskb (./arch/x86/include/asm/bitops.h:202 (discriminator 1))
[  819.995562][T11808]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4472)
[  819.995655][T11808]  ? _raw_spin_unlock_irqrestore (./include/linux/spinlock_api_smp.h:179 (discriminator 1) kernel/locking/spinlock.c:198 (discriminator 1))
[  819.995767][T11808]  ? __wake_up (./include/linux/spinlock.h:408 (discriminator 3) kernel/sched/wait.c:127 (discriminator 3) kernel/sched/wait.c:146 (discriminator 3))
[  819.995842][T11808]  netlink_sendmsg (net/netlink/af_netlink.c:1894)
[  819.995938][T11808]  ? netlink_unicast (./include/net/net_namespace.h:419 (discriminator 7))
[  819.996031][T11808]  ? lock_acquire.part.0 (kernel/locking/lockdep.c:5868 (discriminator 1))
[  819.996125][T11808]  ? __might_fault (mm/memory.c:7324 (discriminator 5))
[  819.996219][T11808]  __sys_sendto (net/socket.c:787 (discriminator 4) net/socket.c:802 (discriminator 4) net/socket.c:2265 (discriminator 4))
[  819.996311][T11808]  ? __ia32_sys_getpeername (net/socket.c:2219)
[  819.996403][T11808]  ? __might_fault (mm/memory.c:7324 (discriminator 5))
[  819.996497][T11808]  ? __ia32_sys_connect (net/socket.c:2170)
[  819.996588][T11808]  ? __sys_bind (net/socket.c:1933 (discriminator 3) net/socket.c:1964 (discriminator 3))
[  819.996678][T11808]  __x64_sys_sendto (net/socket.c:2272 net/socket.c:2268 net/socket.c:2268)
[  819.996772][T11808]  ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22))
[  819.996888][T11808]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4472)
[  819.996979][T11808]  ? do_syscall_64 (./include/linux/entry-common.h:177 arch/x86/entry/syscall_64.c:89)
[  819.997072][T11808]  do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94)
[  819.997167][T11808]  ? trace_hardirqs_off (kernel/trace/trace_preemptirq.c:104 (discriminator 1))
[  819.997259][T11808]  ? exc_page_fault (arch/x86/mm/fault.c:1480 (discriminator 3) arch/x86/mm/fault.c:1527 (discriminator 3))
[  819.997353][T11808]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[  819.997470][T11808] RIP: 0033:0x7f187fe550ee
[  819.997566][T11808] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
All code
========
   0:	4d 89 d8             	mov    %r11,%r8
   3:	e8 94 bd 00 00       	call   0xbd9c
   8:	4c 8b 5d f8          	mov    -0x8(%rbp),%r11
   c:	41 8b 93 08 03 00 00 	mov    0x308(%r11),%edx
  13:	59                   	pop    %rcx
  14:	5e                   	pop    %rsi
  15:	48 83 f8 fc          	cmp    $0xfffffffffffffffc,%rax
  19:	74 11                	je     0x2c
  1b:	c9                   	leave
  1c:	c3                   	ret
  1d:	0f 1f 80 00 00 00 00 	nopl   0x0(%rax)
  24:	48 8b 45 10          	mov    0x10(%rbp),%rax
  28:	0f 05                	syscall
  2a:*	c9                   	leave		<-- trapping instruction
  2b:	c3                   	ret
  2c:	83 e2 39             	and    $0x39,%edx
  2f:	83 fa 08             	cmp    $0x8,%edx
  32:	75 e7                	jne    0x1b
  34:	e8 03 ff ff ff       	call   0xffffffffffffff3c
  39:	0f 1f 00             	nopl   (%rax)
  3c:	f3 0f 1e fa          	endbr64

Code starting with the faulting instruction
===========================================
   0:	c9                   	leave
   1:	c3                   	ret
   2:	83 e2 39             	and    $0x39,%edx
   5:	83 fa 08             	cmp    $0x8,%edx
   8:	75 e7                	jne    0xfffffffffffffff1
   a:	e8 03 ff ff ff       	call   0xffffffffffffff12
   f:	0f 1f 00             	nopl   (%rax)
  12:	f3 0f 1e fa          	endbr64
[  819.997899][T11808] RSP: 002b:00007ffdb24a5a50 EFLAGS: 00000202 ORIG_RAX: 000000000000002c
[  819.998042][T11808] RAX: ffffffffffffffda RBX: 00007ffdb24a5ac0 RCX: 00007f187fe550ee
[  819.998184][T11808] RDX: 0000000000000038 RSI: 0000000003d26988 RDI: 0000000000000006
[  819.998326][T11808] RBP: 00007ffdb24a5a60 R08: 0000000000000000 R09: 0000000000000000
[  819.998469][T11808] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000003d26988


Finger prints:
page_pool_set_pp_info:mp_dmabuf_devmem_alloc_netmems:fbnic_fill_bdq:__fbnic_nv_restart:fbnic_queue_start
print_report:kasan_report:kasan_check_range:__asan_memcpy:snapshot_page