======================================
| [   10.815895][  T204] softirqs last disabled at (24038): __alloc_skb (./include/linux/bottom_half.h:20 (discriminator 2) net/core/skbuff.c:697 (discriminator 2))
| [   10.815897][  T204] Preemption disabled at:
| [   10.815897][  T204] vprintk_emit (kernel/printk/printk.c:2471)
| [   10.815906][  T204] Tainted: [W]=WARN
[   10.815907][  T204] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   10.815909][  T204] Call Trace:
[   10.815911][  T204]  <TASK>
[   10.815912][  T204]  dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120)
[   10.815917][  T204]  ? vprintk_emit (kernel/printk/printk.c:2471)
[   10.815919][  T204]  __might_resched.cold (kernel/sched/core.c:9234)
[   10.815923][  T204]  ? perf_trace_sched_switch (./include/linux/list.h:1037 (discriminator 3))
[   10.815927][  T204]  ? __kmalloc_noprof (./include/linux/sched/mm.h:317 mm/slub.c:4636 mm/slub.c:4974 mm/slub.c:5413 mm/slub.c:5439)
[   10.815932][  T204]  __kmalloc_noprof (./include/linux/sched/mm.h:322 (discriminator 2) mm/slub.c:4636 (discriminator 2) mm/slub.c:4974 (discriminator 2) mm/slub.c:5413 (discriminator 2) mm/slub.c:5439 (discriminator 2))
[   10.815935][  T204]  ? alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   10.815941][  T204]  ? do_raw_spin_unlock (./include/linux/instrumented.h:82 ./include/linux/atomic/atomic-instrumented.h:32 ./include/asm-generic/qspinlock.h:58 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141)
[   10.815943][  T204]  alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   10.815947][  T204]  put_chars (drivers/char/virtio_console.c:1176)
[   10.815950][  T204]  ? __send_to_port (drivers/char/virtio_console.c:654)
[   10.815954][  T204]  ? validate_chain (kernel/locking/lockdep.c:159 kernel/locking/lockdep.c:191 kernel/locking/lockdep.c:3928)
[   10.815960][  T204]  hvc_console_print (drivers/tty/hvc/hvc_console.c:177 (discriminator 2))
[   10.815964][  T204]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   10.815969][  T204]  ? hvc_write (drivers/tty/hvc/hvc_console.c:501)
[   10.815972][  T204]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   10.815979][  T204]  console_emit_next_record (kernel/printk/printk.c:3183)
[   10.815982][  T204]  ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20)
[   10.815987][  T204]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   10.815988][  T204]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   10.815993][  T204]  console_flush_one_record (kernel/printk/printk.c:3268)
[   10.815997][  T204]  ? console_emit_next_record (kernel/printk/printk.c:3150)
[   10.815998][  T204]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   10.816004][  T204]  console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420)
[   10.816006][  T204]  ? console_flush_one_record (kernel/printk/printk.c:3316)
[   10.816007][  T204]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   10.816009][  T204]  ? lock_acquire (kernel/locking/lockdep.c:5913)
[   10.816014][  T204]  ? __down_trylock_console_sem (kernel/printk/printk.c:334)
[   10.816016][  T204]  ? vprintk_emit (kernel/printk/printk.c:2478)
[   10.816019][  T204]  vprintk_emit (kernel/printk/printk.c:2479)
[   10.816022][  T204]  ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126))
[   10.816025][  T204]  ? lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2))
[   10.816027][  T204]  ? flush_tlb_mm_range (arch/x86/mm/tlb.c:1431 (discriminator 1))
[   10.816032][  T204]  _printk (kernel/printk/printk.c:2504)
[   10.816035][  T204]  ? snapshot_read.cold (user.c:?)
[   10.816039][  T204]  ? find_held_lock (kernel/locking/lockdep.c:5367)
[   10.816041][  T204]  ? netdev_name (./include/linux/netdevice.h:5709 (discriminator 1))
[   10.816044][  T204]  ? __netdev_printk (net/core/dev.c:13148 (discriminator 2))
[   10.816048][  T204]  netdev_info (net/core/dev.c:13195 (discriminator 3))
[   10.816050][  T204]  ? netdev_notice (net/core/dev.c:13194)
[   10.816055][  T204]  ? lockdep_rtnl_is_held (./include/linux/lockdep.h:249 net/core/rtnetlink.c:182)
[   10.816057][  T204]  ? bond_ipsec_del_sa_all (drivers/net/bonding/bond_main.c:603 (discriminator 3))
[   10.816064][  T204]  bond_change_active_slave.cold (drivers/net/bonding/bond_main.c:1301)
[   10.816067][  T204]  ? lockdep_rtnl_is_held (./include/linux/lockdep.h:249 net/core/rtnetlink.c:182)
[   10.816069][  T204]  ? bond_choose_primary_or_current (drivers/net/bonding/bond_main.c:1102 (discriminator 2))
[   10.816072][  T204]  ? bond_peer_notify_work_rearm (drivers/net/bonding/bond_main.c:1211)
[   10.816075][  T204]  ? static_key_slow_inc_cpuslocked (./include/linux/mutex.h:253 kernel/jump_label.c:165 kernel/jump_label.c:151)
[   10.816081][  T204]  bond_select_active_slave (drivers/net/bonding/bond_main.c:1379)
[   10.816085][  T204]  ? bond_change_active_slave (drivers/net/bonding/bond_main.c:1824)
[   10.816090][  T204]  ? static_key_slow_inc (kernel/jump_label.c:192)
[   10.816092][  T204]  bond_enslave (drivers/net/bonding/bond_main.c:2298)
[   10.816100][  T204]  ? find_held_lock (kernel/locking/lockdep.c:5367)
[   10.816102][  T204]  ? bond_update_slave_arr (drivers/net/bonding/bond_main.c:5219 (discriminator 9))
[   10.816104][  T204]  ? mark_usage (kernel/locking/lockdep.c:4690)
[   10.816106][  T204]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   10.816108][  T204]  ? __lock_acquire (kernel/locking/lockdep.c:5251 (discriminator 3))
[   10.816113][  T204]  ? lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2))
[   10.816121][  T204]  ? is_bpf_text_address (./include/linux/rcupdate.h:882 kernel/bpf/core.c:751)
[   10.816124][  T204]  ? kernel_text_address (kernel/extable.c:125 kernel/extable.c:94)
[   10.816130][  T204]  do_set_master (net/core/rtnetlink.c:3071)
[   10.816134][  T204]  do_setlink.isra.0 (net/core/rtnetlink.c:3273 (discriminator 1))
[   10.816138][  T204]  ? stack_trace_save (kernel/stacktrace.c:122 (discriminator 1))
[   10.816142][  T204]  ? rtnl_link_get_size (net/core/rtnetlink.c:747)
[   10.816144][  T204]  ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380)
[   10.816147][  T204]  ? stack_depot_save_flags (lib/stackdepot.c:609 (discriminator 2) lib/stackdepot.c:676 (discriminator 2))
[   10.816150][  T204]  ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4116 (discriminator 3) kernel/rcu/tree.c:4108 (discriminator 3))
[   10.816153][  T204]  ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[   10.816155][  T204]  ? validate_chain (kernel/locking/lockdep.c:3817 (discriminator 2) kernel/locking/lockdep.c:3837 (discriminator 2) kernel/locking/lockdep.c:3892 (discriminator 2))
[   10.816158][  T204]  ? kasan_save_stack (mm/kasan/common.c:58)
[   10.816160][  T204]  ? kasan_save_stack (mm/kasan/common.c:57)
[   10.816161][  T204]  ? kasan_save_track (mm/kasan/common.c:78)
[   10.816164][  T204]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   10.816166][  T204]  ? netlink_seq_next (net/netlink/af_netlink.c:2685)
[   10.816169][  T204]  ? ___sys_sendmsg (net/socket.c:2757)
[   10.816173][  T204]  ? lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2))
[   10.816176][  T204]  ? rtnl_newlink (net/core/rtnetlink.c:80 net/core/rtnetlink.c:366 net/core/rtnetlink.c:4214)
[   10.816179][  T204]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   10.816181][  T204]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   10.816183][  T204]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   10.816184][  T204]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   10.816186][  T204]  ? trace_contention_end (./include/trace/events/lock.h:121 (discriminator 22))
[   10.816189][  T204]  ? __mutex_lock (./include/linux/instrumented.h:82 ./include/linux/atomic/atomic-instrumented.h:3188 kernel/locking/mutex.c:89 kernel/locking/mutex.c:134 kernel/locking/mutex.c:649 kernel/locking/mutex.c:821)
[   10.816192][  T204]  ? __mutex_lock (kernel/locking/mutex.c:656 (discriminator 1) kernel/locking/mutex.c:821 (discriminator 1))
[   10.816194][  T204]  ? rtnl_newlink (net/core/rtnetlink.c:80 net/core/rtnetlink.c:366 net/core/rtnetlink.c:4214)
[   10.816198][  T204]  ? ww_mutex_lock (kernel/locking/mutex.c:934)
[   10.816200][  T204]  ? nla_get_range_signed (lib/nlattr.c:270)
[   10.816206][  T204]  ? __rtnl_newlink (net/core/rtnetlink.c:4063)
[   10.816212][  T204]  rtnl_newlink (net/core/rtnetlink.c:4215)
[   10.816218][  T204]  ? rtnl_bridge_getlink (net/core/rtnetlink.c:5558)
[   10.816220][  T204]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   10.816225][  T204]  ? lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2))
[   10.816228][  T204]  ? find_held_lock (kernel/locking/lockdep.c:5367)
[   10.816230][  T204]  ? rtnl_bridge_getlink (net/core/rtnetlink.c:5558)
[   10.816232][  T204]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   10.816237][  T204]  ? rtnl_bridge_getlink (net/core/rtnetlink.c:5558)
[   10.816239][  T204]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7132)
[   10.816243][  T204]  ? rtnl_link_fill (./include/net/netlink.h:1107 (discriminator 1))
[   10.816245][  T204]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   10.816249][  T204]  ? lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2))
[   10.816252][  T204]  ? find_held_lock (kernel/locking/lockdep.c:5367)
[   10.816255][  T204]  netlink_rcv_skb (net/netlink/af_netlink.c:2556)
[   10.816257][  T204]  ? rtnl_link_fill (./include/net/netlink.h:1107 (discriminator 1))
[   10.816261][  T204]  ? netlink_ack (./include/linux/skbuff.h:2718)
[   10.816267][  T204]  ? netlink_deliver_tap (./include/linux/rcupdate.h:319 (discriminator 2) ./include/linux/rcupdate.h:880 (discriminator 2) ./include/net/netns/generic.h:48 (discriminator 2) net/netlink/af_netlink.c:334 (discriminator 2))
[   10.816268][  T204]  ? netlink_deliver_tap (./include/linux/rcupdate.h:319 (discriminator 2) ./include/linux/rcupdate.h:880 (discriminator 2) net/netlink/af_netlink.c:341 (discriminator 2))
[   10.816273][  T204]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[   10.816277][  T204]  ? netlink_attachskb (./arch/x86/include/asm/bitops.h:202 (discriminator 1))
[   10.816280][  T204]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   10.816284][  T204]  netlink_sendmsg (net/netlink/af_netlink.c:1900)
[   10.816288][  T204]  ? netlink_unicast (./include/net/net_namespace.h:422 (discriminator 7))
[   10.816292][  T204]  ? __might_fault (mm/memory.c:7482 (discriminator 5))
[   10.816298][  T204]  ____sys_sendmsg (net/socket.c:800 (discriminator 4) net/socket.c:815 (discriminator 4) net/socket.c:2713 (discriminator 4))
[   10.816300][  T204]  ? copy_msghdr_from_user (net/socket.c:2650)
[   10.816302][  T204]  ? get_timestamp.constprop.0 (./include/linux/netdevice.h:5399)
[   10.816304][  T204]  ? move_addr_to_kernel (net/socket.c:258)
[   10.816312][  T204]  ___sys_sendmsg (net/socket.c:2767)
[   10.816314][  T204]  ? copy_msghdr_from_user (net/socket.c:2619)
[   10.816330][  T204]  __sys_sendmsg (net/socket.c:2799)
[   10.816333][  T204]  ? __sys_sendmsg_sock (net/socket.c:2780)
[   10.816339][  T204]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   10.816343][  T204]  do_syscall_64 (arch/x86/entry/syscall_64.c:61 arch/x86/entry/syscall_64.c:84)
[   10.816345][  T204]  ? exc_page_fault (arch/x86/mm/fault.c:1489 (discriminator 3) arch/x86/mm/fault.c:1536 (discriminator 3))
[   10.816348][  T204]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[   10.816350][  T204] RIP: 0033:0x7f1f37e2c54e
[   10.816354][  T204] Code: 4d 89 d8 e8 b4 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 b4 bd 00 00       	call   0xbdbc
   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
[   10.816356][  T204] RSP: 002b:00007ffe58331080 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[   10.816358][  T204] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f1f37e2c54e
[   10.816360][  T204] RDX: 0000000000000000 RSI: 00007ffe58331130 RDI: 0000000000000005
[   10.816361][  T204] RBP: 00007ffe58331090 R08: 0000000000000000 R09: 0000000000000000
[   10.816362][  T204] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a91608f
[   10.816363][  T204] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007ffe583317f0
| [   12.287632][  T214] softirqs last disabled at (52286): release_sock (./include/linux/spinlock.h:353 net/core/sock.c:3858)
| [   12.287636][  T214] Preemption disabled at:
| [   12.287637][  T214] vprintk_emit (kernel/printk/printk.c:2471)
| [   12.287646][  T214] Tainted: [W]=WARN
[   12.287646][  T214] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   12.287648][  T214] Call Trace:
[   12.287649][  T214]  <TASK>
[   12.287651][  T214]  dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120)
[   12.287656][  T214]  ? vprintk_emit (kernel/printk/printk.c:2471)
[   12.287658][  T214]  __might_resched.cold (kernel/sched/core.c:9234)
[   12.287662][  T214]  ? perf_trace_sched_switch (./include/linux/list.h:1037 (discriminator 3))
[   12.287666][  T214]  ? __kmalloc_noprof (./include/linux/sched/mm.h:317 mm/slub.c:4636 mm/slub.c:4974 mm/slub.c:5413 mm/slub.c:5439)
[   12.287671][  T214]  __kmalloc_noprof (./include/linux/sched/mm.h:322 (discriminator 2) mm/slub.c:4636 (discriminator 2) mm/slub.c:4974 (discriminator 2) mm/slub.c:5413 (discriminator 2) mm/slub.c:5439 (discriminator 2))
[   12.287674][  T214]  ? alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   12.287679][  T214]  ? do_raw_spin_unlock (./include/linux/instrumented.h:82 ./include/linux/atomic/atomic-instrumented.h:32 ./include/asm-generic/qspinlock.h:58 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141)
[   12.287681][  T214]  alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   12.287685][  T214]  put_chars (drivers/char/virtio_console.c:1176)
[   12.287687][  T214]  ? check_prev_add (kernel/locking/lockdep.c:3185)
[   12.287691][  T214]  ? __send_to_port (drivers/char/virtio_console.c:654)
[   12.287694][  T214]  ? validate_chain (kernel/locking/lockdep.c:159 kernel/locking/lockdep.c:191 kernel/locking/lockdep.c:3928)
[   12.287699][  T214]  hvc_console_print (drivers/tty/hvc/hvc_console.c:177 (discriminator 2))
[   12.287706][  T214]  ? hvc_write (drivers/tty/hvc/hvc_console.c:501)
[   12.287709][  T214]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   12.287713][  T214]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   12.287717][  T214]  console_emit_next_record (kernel/printk/printk.c:3183)
[   12.287720][  T214]  ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20)
[   12.287724][  T214]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   12.287726][  T214]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   12.287731][  T214]  console_flush_one_record (kernel/printk/printk.c:3268)
[   12.287734][  T214]  ? console_emit_next_record (kernel/printk/printk.c:3150)
[   12.287736][  T214]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   12.287741][  T214]  console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420)
[   12.287744][  T214]  ? console_flush_one_record (kernel/printk/printk.c:3316)
[   12.287745][  T214]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   12.287747][  T214]  ? lock_acquire (kernel/locking/lockdep.c:5913)
[   12.287751][  T214]  ? __down_trylock_console_sem (kernel/printk/printk.c:334)
[   12.287753][  T214]  ? vprintk_emit (kernel/printk/printk.c:2478)
[   12.287756][  T214]  vprintk_emit (kernel/printk/printk.c:2479)
[   12.287759][  T214]  ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126))
[   12.287763][  T214]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   12.287766][  T214]  _printk (kernel/printk/printk.c:2504)
[   12.287770][  T214]  ? snapshot_read.cold (user.c:?)
[   12.287772][  T214]  ? lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2))
[   12.287775][  T214]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   12.287777][  T214]  ? netdev_name (./include/linux/netdevice.h:5709 (discriminator 1))
[   12.287780][  T214]  ? __netdev_printk (net/core/dev.c:13148 (discriminator 2))
[   12.287784][  T214]  netdev_info (net/core/dev.c:13195 (discriminator 3))
[   12.287786][  T214]  ? netdev_notice (net/core/dev.c:13194)
[   12.287788][  T214]  ? lockdep_hardirqs_on_prepare.part.0 (kernel/locking/lockdep.c:470 (discriminator 2) kernel/locking/lockdep.c:4427 (discriminator 2))
[   12.287790][  T214]  ? _raw_spin_unlock_irqrestore (./include/linux/spinlock_api_smp.h:211 (discriminator 1) kernel/locking/spinlock.c:221 (discriminator 1))
[   12.287794][  T214]  ? ww_mutex_lock (kernel/locking/mutex.c:934)
[   12.287796][  T214]  ? lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2))
[   12.287799][  T214]  ? ref_tracker_alloc (lib/ref_tracker.c:283)
[   12.287802][  T214]  ? packet_release (./include/linux/netdevice.h:4548 ./include/linux/netdevice.h:4565 ./include/linux/netdevice.h:4561 net/packet/af_packet.c:3176)
[   12.287804][  T214]  ? __fput (fs/file_table.c:512)
[   12.287807][  T214]  ? mutex_is_locked (./include/linux/instrumented.h:82 ./include/linux/atomic/atomic-instrumented.h:3188 kernel/locking/mutex.h:48 kernel/locking/mutex.c:65)
[   12.287810][  T214]  __dev_set_promiscuity.cold (net/core/dev.c:9672 (discriminator 3))
[   12.287814][  T214]  netif_set_promiscuity (net/core/dev.c:9699)
[   12.287819][  T214]  dev_set_promiscuity (net/core/dev_api.c:288)
[   12.287822][  T214]  packet_release (net/packet/af_packet.c:3807 net/packet/af_packet.c:3181)
[   12.287827][  T214]  ? packet_set_ring (net/packet/af_packet.c:652)
[   12.287830][  T214]  ? rwsem_down_write_slowpath (./include/linux/list.h:170)
[   12.287835][  T214]  __sock_release (net/socket.c:735)
[   12.287839][  T214]  sock_close (net/socket.c:1526 (discriminator 1))
[   12.287841][  T214]  __fput (fs/file_table.c:512)
[   12.287846][  T214]  fput_close_sync (fs/file_table.c:617)
[   12.287848][  T214]  ? alloc_file_clone (fs/file_table.c:479)
[   12.287851][  T214]  ? do_raw_spin_unlock (./include/linux/instrumented.h:82 ./include/linux/atomic/atomic-instrumented.h:32 ./include/asm-generic/qspinlock.h:58 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141)
[   12.287854][  T214]  __x64_sys_close (fs/open.c:1560 fs/open.c:1545 fs/open.c:1545)
[   12.287857][  T214]  do_syscall_64 (arch/x86/entry/syscall_64.c:61 arch/x86/entry/syscall_64.c:84)
[   12.287859][  T214]  ? exc_page_fault (arch/x86/mm/fault.c:1489 (discriminator 3) arch/x86/mm/fault.c:1536 (discriminator 3))
[   12.287862][  T214]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[   12.287864][  T214] RIP: 0033:0x7fe71b78454e
[   12.287868][  T214] Code: 4d 89 d8 e8 b4 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 b4 bd 00 00       	call   0xbdbc
   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
[   12.287870][  T214] RSP: 002b:00007ffcada64ce0 EFLAGS: 00000202 ORIG_RAX: 0000000000000003
[   12.287872][  T214] RAX: ffffffffffffffda RBX: 00005639de09a690 RCX: 00007fe71b78454e
[   12.287874][  T214] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005
[   12.287875][  T214] RBP: 00007ffcada64cf0 R08: 0000000000000000 R09: 0000000000000000
[   12.287875][  T214] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[   12.287876][  T214] R13: 0000000000000000 R14: 00005639b993b800 R15: 0000000000000001
| [   13.775769][  T217] softirqs last disabled at (860246): release_sock (./include/linux/spinlock.h:353 net/core/sock.c:3858)
| [   13.775772][  T217] Preemption disabled at:
| [   13.775773][  T217] vprintk_emit (kernel/printk/printk.c:2471)
| [   13.775782][  T217] Tainted: [W]=WARN
[   13.775782][  T217] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   13.775784][  T217] Call Trace:
[   13.775786][  T217]  <TASK>
[   13.775787][  T217]  dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120)
[   13.775792][  T217]  ? vprintk_emit (kernel/printk/printk.c:2471)
[   13.775794][  T217]  __might_resched.cold (kernel/sched/core.c:9234)
[   13.775799][  T217]  ? perf_trace_sched_switch (./include/linux/list.h:1037 (discriminator 3))
[   13.775802][  T217]  ? __kmalloc_noprof (./include/linux/sched/mm.h:317 mm/slub.c:4636 mm/slub.c:4974 mm/slub.c:5413 mm/slub.c:5439)
[   13.775807][  T217]  __kmalloc_noprof (./include/linux/sched/mm.h:322 (discriminator 2) mm/slub.c:4636 (discriminator 2) mm/slub.c:4974 (discriminator 2) mm/slub.c:5413 (discriminator 2) mm/slub.c:5439 (discriminator 2))
[   13.775810][  T217]  ? alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   13.775816][  T217]  ? do_raw_spin_unlock (./include/linux/instrumented.h:82 ./include/linux/atomic/atomic-instrumented.h:32 ./include/asm-generic/qspinlock.h:58 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141)
[   13.775818][  T217]  alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   13.775822][  T217]  put_chars (drivers/char/virtio_console.c:1176)
[   13.775825][  T217]  ? __send_to_port (drivers/char/virtio_console.c:654)
[   13.775829][  T217]  ? validate_chain (kernel/locking/lockdep.c:159 kernel/locking/lockdep.c:191 kernel/locking/lockdep.c:3928)
[   13.775835][  T217]  hvc_console_print (drivers/tty/hvc/hvc_console.c:177 (discriminator 2))
[   13.775839][  T217]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   13.775844][  T217]  ? hvc_write (drivers/tty/hvc/hvc_console.c:501)
[   13.775848][  T217]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   13.775854][  T217]  console_emit_next_record (kernel/printk/printk.c:3183)
[   13.775857][  T217]  ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20)
[   13.775861][  T217]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   13.775863][  T217]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   13.775867][  T217]  console_flush_one_record (kernel/printk/printk.c:3268)
[   13.775871][  T217]  ? console_emit_next_record (kernel/printk/printk.c:3150)
[   13.775872][  T217]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   13.775878][  T217]  console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420)
[   13.775881][  T217]  ? console_flush_one_record (kernel/printk/printk.c:3316)
[   13.775882][  T217]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   13.775884][  T217]  ? lock_acquire (kernel/locking/lockdep.c:5913)
[   13.775888][  T217]  ? __down_trylock_console_sem (kernel/printk/printk.c:334)
[   13.775890][  T217]  ? vprintk_emit (kernel/printk/printk.c:2478)
[   13.775893][  T217]  vprintk_emit (kernel/printk/printk.c:2479)
[   13.775896][  T217]  ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126))
[   13.775898][  T217]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   13.775900][  T217]  ? init_object (mm/slub.c:1310)
[   13.775905][  T217]  _printk (kernel/printk/printk.c:2504)
[   13.775908][  T217]  ? snapshot_read.cold (user.c:?)
[   13.775912][  T217]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   13.775913][  T217]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   13.775915][  T217]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   13.775916][  T217]  ? netdev_name (./include/linux/netdevice.h:5709 (discriminator 1))
[   13.775919][  T217]  ? __netdev_printk (net/core/dev.c:13148 (discriminator 2))
[   13.775923][  T217]  netdev_info (net/core/dev.c:13195 (discriminator 3))
[   13.775925][  T217]  ? netdev_notice (net/core/dev.c:13194)
[   13.775927][  T217]  ? ww_mutex_lock (kernel/locking/mutex.c:934)
[   13.775936][  T217]  __dev_set_promiscuity.cold (net/core/dev.c:9672 (discriminator 3))
[   13.775940][  T217]  netif_set_promiscuity (net/core/dev.c:9699)
[   13.775943][  T217]  dev_set_promiscuity (net/core/dev_api.c:288)
[   13.775945][  T217]  ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 1))
[   13.775949][  T217]  packet_mc_add (net/packet/af_packet.c:3755)
[   13.775951][  T217]  ? __might_fault (mm/memory.c:7482 (discriminator 5))
[   13.775955][  T217]  ? __might_fault (mm/memory.c:7482 (discriminator 5))
[   13.775957][  T217]  ? _copy_from_user (./include/linux/instrumented.h:146 ./include/linux/uaccess.h:184 lib/usercopy.c:18)
[   13.775962][  T217]  packet_setsockopt (net/packet/af_packet.c:3840)
[   13.775966][  T217]  ? packet_bind (net/packet/af_packet.c:3341)
[   13.775969][  T217]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   13.775971][  T217]  ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22))
[   13.775974][  T217]  ? do_raw_spin_unlock (./include/linux/instrumented.h:82 ./include/linux/atomic/atomic-instrumented.h:32 ./include/asm-generic/qspinlock.h:58 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141)
[   13.775975][  T217]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4488)
[   13.775978][  T217]  ? _raw_spin_unlock_irqrestore (./include/linux/spinlock_api_smp.h:210 (discriminator 6) kernel/locking/spinlock.c:221 (discriminator 6))
[   13.775980][  T217]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   13.775982][  T217]  ? __create_object (mm/kmemleak.c:807 (discriminator 3))
[   13.775985][  T217]  ? __raw_spin_lock_init (./include/linux/lockdep.h:135 ./include/linux/lockdep.h:142 kernel/locking/spinlock_debug.c:25)
[   13.775986][  T217]  ? lockdep_init_map_type (kernel/locking/lockdep.c:4989)
[   13.775990][  T217]  ? trace_kfree (./include/trace/events/kmem.h:97 (discriminator 22))
[   13.775993][  T217]  ? kfree (mm/slub.c:6778 (discriminator 1))
[   13.775998][  T217]  do_sock_setsockopt (net/socket.c:2397)
[   13.776002][  T217]  ? put_user_ifreq (./arch/x86/include/asm/compat.h:94 (discriminator 1))
[   13.776004][  T217]  ? fd_install (./include/linux/rcupdate.h:319 (discriminator 2) ./include/linux/rcupdate.h:971 (discriminator 2) fs/file.c:698 (discriminator 2))
[   13.776011][  T217]  __sys_setsockopt (net/socket.c:2422)
[   13.776016][  T217]  __x64_sys_setsockopt (net/socket.c:2428 net/socket.c:2425 net/socket.c:2425)
[   13.776018][  T217]  ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22))
[   13.776020][  T217]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4488)
[   13.776022][  T217]  ? do_syscall_64 (arch/x86/entry/syscall_64.c:81 (discriminator 44))
[   13.776023][  T217]  do_syscall_64 (arch/x86/entry/syscall_64.c:61 arch/x86/entry/syscall_64.c:84)
[   13.776024][  T217]  ? exc_page_fault (arch/x86/mm/fault.c:1489 (discriminator 3) arch/x86/mm/fault.c:1536 (discriminator 3))
[   13.776027][  T217]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[   13.776029][  T217] RIP: 0033:0x7f011f7542de
[   13.776033][  T217] Code: 55 48 63 c9 48 63 ff 45 89 c9 48 89 e5 48 83 ec 08 6a 2c e8 94 72 f7 ff c9 c3 66 90 f3 0f 1e fa 49 89 ca b8 36 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 0a c3 66 0f 1f 84 00 00 00 00 00 48 8b 15 e1
All code
========
   0:	55                   	push   %rbp
   1:	48 63 c9             	movslq %ecx,%rcx
   4:	48 63 ff             	movslq %edi,%rdi
   7:	45 89 c9             	mov    %r9d,%r9d
   a:	48 89 e5             	mov    %rsp,%rbp
   d:	48 83 ec 08          	sub    $0x8,%rsp
  11:	6a 2c                	push   $0x2c
  13:	e8 94 72 f7 ff       	call   0xfffffffffff772ac
  18:	c9                   	leave
  19:	c3                   	ret
  1a:	66 90                	xchg   %ax,%ax
  1c:	f3 0f 1e fa          	endbr64
  20:	49 89 ca             	mov    %rcx,%r10
  23:	b8 36 00 00 00       	mov    $0x36,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 0a                	ja     0x3c
  32:	c3                   	ret
  33:	66 0f 1f 84 00 00 00 	nopw   0x0(%rax,%rax,1)
  3a:	00 00 
  3c:	48                   	rex.W
  3d:	8b                   	.byte 0x8b
  3e:	15                   	.byte 0x15
  3f:	e1                   	.byte 0xe1

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 0a                	ja     0x12
   8:	c3                   	ret
   9:	66 0f 1f 84 00 00 00 	nopw   0x0(%rax,%rax,1)
  10:	00 00 
  12:	48                   	rex.W
  13:	8b                   	.byte 0x8b
  14:	15                   	.byte 0x15
  15:	e1                   	.byte 0xe1
[   13.776035][  T217] RSP: 002b:00007ffe75160738 EFLAGS: 00000202 ORIG_RAX: 0000000000000036
[   13.776038][  T217] RAX: ffffffffffffffda RBX: 00007f011b507790 RCX: 00007f011f7542de
[   13.776039][  T217] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000006
[   13.776040][  T217] RBP: 00007ffe751607c0 R08: 0000000000000010 R09: 00007ffe75160660
[   13.776041][  T217] R10: 00007f011b5240d0 R11: 0000000000000202 R12: 00007f011b508600
[   13.776042][  T217] R13: 0000000000000003 R14: 00007f011b508600 R15: 00007ffe75160a98
| [   15.865141][  T217] softirqs last disabled at (872658): __dev_queue_xmit (./include/linux/bottom_half.h:20 (discriminator 2) ./include/linux/rcupdate.h:902 (discriminator 2) net/core/dev.c:4844 (discriminator 2))
| [   15.865143][  T217] Preemption disabled at:
| [   15.865144][  T217] vprintk_emit (kernel/printk/printk.c:2471)
| [   15.865156][  T217] Tainted: [W]=WARN
[   15.865157][  T217] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   15.865159][  T217] Call Trace:
[   15.865161][  T217]  <TASK>
[   15.865162][  T217]  dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120)
[   15.865167][  T217]  ? vprintk_emit (kernel/printk/printk.c:2471)
[   15.865169][  T217]  __might_resched.cold (kernel/sched/core.c:9234)
[   15.865174][  T217]  ? perf_trace_sched_switch (./include/linux/list.h:1037 (discriminator 3))
[   15.865177][  T217]  ? __kmalloc_noprof (./include/linux/sched/mm.h:317 mm/slub.c:4636 mm/slub.c:4974 mm/slub.c:5413 mm/slub.c:5439)
[   15.865183][  T217]  __kmalloc_noprof (./include/linux/sched/mm.h:322 (discriminator 2) mm/slub.c:4636 (discriminator 2) mm/slub.c:4974 (discriminator 2) mm/slub.c:5413 (discriminator 2) mm/slub.c:5439 (discriminator 2))
[   15.865185][  T217]  ? alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   15.865192][  T217]  ? do_raw_spin_unlock (./include/linux/instrumented.h:82 ./include/linux/atomic/atomic-instrumented.h:32 ./include/asm-generic/qspinlock.h:58 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141)
[   15.865194][  T217]  alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   15.865197][  T217]  put_chars (drivers/char/virtio_console.c:1176)
[   15.865201][  T217]  ? __send_to_port (drivers/char/virtio_console.c:654)
[   15.865204][  T217]  ? validate_chain (kernel/locking/lockdep.c:3817 (discriminator 2) kernel/locking/lockdep.c:3837 (discriminator 2) kernel/locking/lockdep.c:3892 (discriminator 2))
[   15.865210][  T217]  hvc_console_print (drivers/tty/hvc/hvc_console.c:177 (discriminator 2))
[   15.865217][  T217]  ? hvc_write (drivers/tty/hvc/hvc_console.c:501)
[   15.865220][  T217]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   15.865223][  T217]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   15.865228][  T217]  console_emit_next_record (kernel/printk/printk.c:3183)
[   15.865231][  T217]  ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20)
[   15.865235][  T217]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   15.865237][  T217]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   15.865241][  T217]  console_flush_one_record (kernel/printk/printk.c:3268)
[   15.865245][  T217]  ? console_emit_next_record (kernel/printk/printk.c:3150)
[   15.865246][  T217]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   15.865252][  T217]  console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420)
[   15.865254][  T217]  ? console_flush_one_record (kernel/printk/printk.c:3316)
[   15.865256][  T217]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   15.865257][  T217]  ? lock_acquire (kernel/locking/lockdep.c:5913)
[   15.865261][  T217]  ? __down_trylock_console_sem (kernel/printk/printk.c:334)
[   15.865263][  T217]  ? vprintk_emit (kernel/printk/printk.c:2478)
[   15.865266][  T217]  vprintk_emit (kernel/printk/printk.c:2479)
[   15.865270][  T217]  ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126))
[   15.865272][  T217]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   15.865276][  T217]  _printk (kernel/printk/printk.c:2504)
[   15.865280][  T217]  ? snapshot_read.cold (user.c:?)
[   15.865283][  T217]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   15.865285][  T217]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   15.865287][  T217]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   15.865288][  T217]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   15.865289][  T217]  ? netdev_name (./include/linux/netdevice.h:5709 (discriminator 1))
[   15.865292][  T217]  ? __netdev_printk (net/core/dev.c:13148 (discriminator 2))
[   15.865296][  T217]  netdev_info (net/core/dev.c:13195 (discriminator 3))
[   15.865298][  T217]  ? netdev_notice (net/core/dev.c:13194)
[   15.865301][  T217]  ? ww_mutex_lock (kernel/locking/mutex.c:934)
[   15.865306][  T217]  ? __might_fault (mm/memory.c:7482 (discriminator 5))
[   15.865312][  T217]  __dev_set_promiscuity.cold (net/core/dev.c:9672 (discriminator 3))
[   15.865316][  T217]  netif_set_promiscuity (net/core/dev.c:9699)
[   15.865319][  T217]  dev_set_promiscuity (net/core/dev_api.c:288)
[   15.865323][  T217]  packet_setsockopt (net/packet/af_packet.c:3782 net/packet/af_packet.c:3842)
[   15.865326][  T217]  ? packet_bind (net/packet/af_packet.c:3341)
[   15.865329][  T217]  ? free_object (lib/debugobjects.c:549)
[   15.865332][  T217]  ? debug_object_free (lib/debugobjects.c:1039)
[   15.865334][  T217]  ? hrtimer_sleeper_start_expires (./include/linux/hrtimer.h:247 kernel/time/hrtimer.c:2349)
[   15.865340][  T217]  ? rt_mutex_postunlock (??:?)
[   15.865342][  T217]  ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 1))
[   15.865348][  T217]  ? hrtimer_nanosleep (kernel/time/hrtimer.c:501 kernel/time/hrtimer.c:2490)
[   15.865350][  T217]  ? nanosleep_copyout (kernel/time/hrtimer.c:2406)
[   15.865353][  T217]  do_sock_setsockopt (net/socket.c:2397)
[   15.865358][  T217]  ? hrtimer_hres_workfn (kernel/time/hrtimer.c:136)
[   15.865360][  T217]  ? put_user_ifreq (./arch/x86/include/asm/compat.h:94 (discriminator 1))
[   15.865364][  T217]  ? common_nsleep_timens (kernel/time/posix-timers.c:1378)
[   15.865368][  T217]  __sys_setsockopt (net/socket.c:2422)
[   15.865373][  T217]  __x64_sys_setsockopt (net/socket.c:2428 net/socket.c:2425 net/socket.c:2425)
[   15.865375][  T217]  ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22))
[   15.865379][  T217]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4488)
[   15.865381][  T217]  ? do_syscall_64 (arch/x86/entry/syscall_64.c:81 (discriminator 44))
[   15.865383][  T217]  do_syscall_64 (arch/x86/entry/syscall_64.c:61 arch/x86/entry/syscall_64.c:84)
[   15.865384][  T217]  ? exc_page_fault (arch/x86/mm/fault.c:1489 (discriminator 3) arch/x86/mm/fault.c:1536 (discriminator 3))
[   15.865387][  T217]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[   15.865389][  T217] RIP: 0033:0x7f011f7542de
[   15.865399][  T217] Code: 55 48 63 c9 48 63 ff 45 89 c9 48 89 e5 48 83 ec 08 6a 2c e8 94 72 f7 ff c9 c3 66 90 f3 0f 1e fa 49 89 ca b8 36 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 0a c3 66 0f 1f 84 00 00 00 00 00 48 8b 15 e1
All code
========
   0:	55                   	push   %rbp
   1:	48 63 c9             	movslq %ecx,%rcx
   4:	48 63 ff             	movslq %edi,%rdi
   7:	45 89 c9             	mov    %r9d,%r9d
   a:	48 89 e5             	mov    %rsp,%rbp
   d:	48 83 ec 08          	sub    $0x8,%rsp
  11:	6a 2c                	push   $0x2c
  13:	e8 94 72 f7 ff       	call   0xfffffffffff772ac
  18:	c9                   	leave
  19:	c3                   	ret
  1a:	66 90                	xchg   %ax,%ax
  1c:	f3 0f 1e fa          	endbr64
  20:	49 89 ca             	mov    %rcx,%r10
  23:	b8 36 00 00 00       	mov    $0x36,%eax
  28:	0f 05                	syscall
  2a:*	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax		<-- trapping instruction
  30:	77 0a                	ja     0x3c
  32:	c3                   	ret
  33:	66 0f 1f 84 00 00 00 	nopw   0x0(%rax,%rax,1)
  3a:	00 00 
  3c:	48                   	rex.W
  3d:	8b                   	.byte 0x8b
  3e:	15                   	.byte 0x15
  3f:	e1                   	.byte 0xe1

Code starting with the faulting instruction
===========================================
   0:	48 3d 00 f0 ff ff    	cmp    $0xfffffffffffff000,%rax
   6:	77 0a                	ja     0x12
   8:	c3                   	ret
   9:	66 0f 1f 84 00 00 00 	nopw   0x0(%rax,%rax,1)
  10:	00 00 
  12:	48                   	rex.W
  13:	8b                   	.byte 0x8b
  14:	15                   	.byte 0x15
  15:	e1                   	.byte 0xe1
[   15.865401][  T217] RSP: 002b:00007ffe75160ce8 EFLAGS: 00000202 ORIG_RAX: 0000000000000036
[   15.865404][  T217] RAX: ffffffffffffffda RBX: 00007f011b505da0 RCX: 00007f011f7542de
[   15.865405][  T217] RDX: 0000000000000002 RSI: 0000000000000107 RDI: 0000000000000006
[   15.865406][  T217] RBP: 00007ffe75160d70 R08: 0000000000000010 R09: 00007ffe75160c10
[   15.865407][  T217] R10: 00007f011b525810 R11: 0000000000000202 R12: 00007f011b508600


Finger prints:
release_sock:vprintk_emit:dump_stack_lvl:__kmalloc_noprof:put_chars
__alloc_skb:vprintk_emit:dump_stack_lvl:__kmalloc_noprof:put_chars
__dev_queue_xmit:vprintk_emit:dump_stack_lvl:__kmalloc_noprof:put_chars