======================================
| [   10.123696][  T206] softirqs last disabled at (20980): __alloc_skb (./include/linux/bottom_half.h:20 (discriminator 2) net/core/skbuff.c:697 (discriminator 2))
| [   10.123700][  T206] Preemption disabled at:
| [   10.123702][  T206] vprintk_emit (kernel/printk/printk.c:2471)
| [   10.123715][  T206] Tainted: [W]=WARN
[   10.123717][  T206] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   10.123719][  T206] Call Trace:
[   10.123722][  T206]  <TASK>
[   10.123725][  T206]  dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120)
[   10.123732][  T206]  ? vprintk_emit (kernel/printk/printk.c:2471)
[   10.123735][  T206]  __might_resched.cold (kernel/sched/core.c:9234)
[   10.123742][  T206]  ? perf_trace_sched_switch (./include/linux/list.h:1037 (discriminator 3))
[   10.123748][  T206]  ? __kmalloc_noprof (./include/linux/sched/mm.h:317 mm/slub.c:4636 mm/slub.c:4974 mm/slub.c:5413 mm/slub.c:5439)
[   10.123757][  T206]  __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))
[   10.123761][  T206]  ? alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   10.123771][  T206]  ? 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)
[   10.123774][  T206]  alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   10.123780][  T206]  put_chars (drivers/char/virtio_console.c:1176)
[   10.123785][  T206]  ? __send_to_port (drivers/char/virtio_console.c:654)
[   10.123792][  T206]  ? validate_chain (kernel/locking/lockdep.c:159 kernel/locking/lockdep.c:191 kernel/locking/lockdep.c:3928)
[   10.123801][  T206]  hvc_console_print (drivers/tty/hvc/hvc_console.c:177 (discriminator 2))
[   10.123806][  T206]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   10.123815][  T206]  ? hvc_write (drivers/tty/hvc/hvc_console.c:501)
[   10.123820][  T206]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   10.123830][  T206]  console_emit_next_record (kernel/printk/printk.c:3183)
[   10.123836][  T206]  ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20)
[   10.123844][  T206]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   10.123847][  T206]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   10.123855][  T206]  console_flush_one_record (kernel/printk/printk.c:3268)
[   10.123861][  T206]  ? console_emit_next_record (kernel/printk/printk.c:3150)
[   10.123863][  T206]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   10.123873][  T206]  console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420)
[   10.123877][  T206]  ? console_flush_one_record (kernel/printk/printk.c:3316)
[   10.123879][  T206]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   10.123882][  T206]  ? lock_acquire (kernel/locking/lockdep.c:5913)
[   10.123889][  T206]  ? __down_trylock_console_sem (kernel/printk/printk.c:334)
[   10.123892][  T206]  ? vprintk_emit (kernel/printk/printk.c:2478)
[   10.123897][  T206]  vprintk_emit (kernel/printk/printk.c:2479)
[   10.123903][  T206]  ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126))
[   10.123907][  T206]  ? lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2))
[   10.123910][  T206]  ? flush_tlb_mm_range (arch/x86/mm/tlb.c:1431 (discriminator 1))
[   10.123919][  T206]  _printk (kernel/printk/printk.c:2504)
[   10.123924][  T206]  ? snapshot_read.cold (user.c:?)
[   10.123930][  T206]  ? find_held_lock (kernel/locking/lockdep.c:5367)
[   10.123934][  T206]  ? netdev_name (./include/linux/netdevice.h:5709 (discriminator 1))
[   10.123938][  T206]  ? __netdev_printk (net/core/dev.c:13148 (discriminator 2))
[   10.123944][  T206]  netdev_info (net/core/dev.c:13195 (discriminator 3))
[   10.123948][  T206]  ? netdev_notice (net/core/dev.c:13194)
[   10.123956][  T206]  ? lockdep_rtnl_is_held (./include/linux/lockdep.h:249 net/core/rtnetlink.c:182)
[   10.123960][  T206]  ? bond_ipsec_del_sa_all (drivers/net/bonding/bond_main.c:603 (discriminator 3))
[   10.123970][  T206]  bond_change_active_slave.cold (drivers/net/bonding/bond_main.c:1301)
[   10.123974][  T206]  ? lockdep_rtnl_is_held (./include/linux/lockdep.h:249 net/core/rtnetlink.c:182)
[   10.123977][  T206]  ? bond_choose_primary_or_current (drivers/net/bonding/bond_main.c:1102 (discriminator 2))
[   10.123982][  T206]  ? bond_peer_notify_work_rearm (drivers/net/bonding/bond_main.c:1211)
[   10.123987][  T206]  ? static_key_slow_inc_cpuslocked (./include/linux/mutex.h:253 kernel/jump_label.c:165 kernel/jump_label.c:151)
[   10.123996][  T206]  bond_select_active_slave (drivers/net/bonding/bond_main.c:1379)
[   10.124002][  T206]  ? bond_change_active_slave (drivers/net/bonding/bond_main.c:1824)
[   10.124012][  T206]  ? static_key_slow_inc (kernel/jump_label.c:192)
[   10.124015][  T206]  bond_enslave (drivers/net/bonding/bond_main.c:2298)
[   10.124026][  T206]  ? find_held_lock (kernel/locking/lockdep.c:5367)
[   10.124029][  T206]  ? bond_update_slave_arr (drivers/net/bonding/bond_main.c:5219 (discriminator 9))
[   10.124032][  T206]  ? mark_usage (kernel/locking/lockdep.c:4690)
[   10.124035][  T206]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   10.124038][  T206]  ? __lock_acquire (kernel/locking/lockdep.c:5251 (discriminator 3))
[   10.124046][  T206]  ? lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2))
[   10.124059][  T206]  ? is_bpf_text_address (./include/linux/rcupdate.h:882 kernel/bpf/core.c:751)
[   10.124064][  T206]  ? kernel_text_address (kernel/extable.c:125 kernel/extable.c:94)
[   10.124073][  T206]  do_set_master (net/core/rtnetlink.c:3071)
[   10.124081][  T206]  do_setlink.isra.0 (net/core/rtnetlink.c:3273 (discriminator 1))
[   10.124087][  T206]  ? stack_trace_save (kernel/stacktrace.c:122 (discriminator 1))
[   10.124092][  T206]  ? rtnl_link_get_size (net/core/rtnetlink.c:747)
[   10.124095][  T206]  ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380)
[   10.124099][  T206]  ? stack_depot_save_flags (lib/stackdepot.c:609 (discriminator 2) lib/stackdepot.c:676 (discriminator 2))
[   10.124103][  T206]  ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4116 (discriminator 3) kernel/rcu/tree.c:4108 (discriminator 3))
[   10.124107][  T206]  ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:386 kernel/rcu/update.c:380)
[   10.124111][  T206]  ? validate_chain (kernel/locking/lockdep.c:3817 (discriminator 2) kernel/locking/lockdep.c:3837 (discriminator 2) kernel/locking/lockdep.c:3892 (discriminator 2))
[   10.124115][  T206]  ? kasan_save_stack (mm/kasan/common.c:58)
[   10.124118][  T206]  ? kasan_save_stack (mm/kasan/common.c:57)
[   10.124121][  T206]  ? kasan_save_track (mm/kasan/common.c:78)
[   10.124125][  T206]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   10.124128][  T206]  ? netlink_seq_next (net/netlink/af_netlink.c:2685)
[   10.124132][  T206]  ? ___sys_sendmsg (net/socket.c:2757)
[   10.124139][  T206]  ? lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2))
[   10.124142][  T206]  ? rtnl_newlink (net/core/rtnetlink.c:80 net/core/rtnetlink.c:366 net/core/rtnetlink.c:4214)
[   10.124147][  T206]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   10.124151][  T206]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   10.124153][  T206]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   10.124155][  T206]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   10.124159][  T206]  ? trace_contention_end (./include/trace/events/lock.h:121 (discriminator 22))
[   10.124163][  T206]  ? __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)
[   10.124167][  T206]  ? __mutex_lock (kernel/locking/mutex.c:656 (discriminator 1) kernel/locking/mutex.c:821 (discriminator 1))
[   10.124170][  T206]  ? rtnl_newlink (net/core/rtnetlink.c:80 net/core/rtnetlink.c:366 net/core/rtnetlink.c:4214)
[   10.124177][  T206]  ? ww_mutex_lock (kernel/locking/mutex.c:934)
[   10.124180][  T206]  ? nla_get_range_signed (lib/nlattr.c:270)
[   10.124190][  T206]  ? __rtnl_newlink (net/core/rtnetlink.c:4063)
[   10.124201][  T206]  rtnl_newlink (net/core/rtnetlink.c:4215)
[   10.124211][  T206]  ? rtnl_bridge_getlink (net/core/rtnetlink.c:5558)
[   10.124215][  T206]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   10.124223][  T206]  ? lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2))
[   10.124226][  T206]  ? find_held_lock (kernel/locking/lockdep.c:5367)
[   10.124230][  T206]  ? rtnl_bridge_getlink (net/core/rtnetlink.c:5558)
[   10.124234][  T206]  ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554)
[   10.124241][  T206]  ? rtnl_bridge_getlink (net/core/rtnetlink.c:5558)
[   10.124245][  T206]  rtnetlink_rcv_msg (net/core/rtnetlink.c:7132)
[   10.124251][  T206]  ? rtnl_link_fill (./include/net/netlink.h:1107 (discriminator 1))
[   10.124254][  T206]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   10.124262][  T206]  ? lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2))
[   10.124265][  T206]  ? find_held_lock (kernel/locking/lockdep.c:5367)
[   10.124272][  T206]  netlink_rcv_skb (net/netlink/af_netlink.c:2556)
[   10.124274][  T206]  ? rtnl_link_fill (./include/net/netlink.h:1107 (discriminator 1))
[   10.124280][  T206]  ? netlink_ack (./include/linux/skbuff.h:2718)
[   10.124291][  T206]  ? 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))
[   10.124293][  T206]  ? 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))
[   10.124301][  T206]  netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1345)
[   10.124308][  T206]  ? netlink_attachskb (./arch/x86/include/asm/bitops.h:202 (discriminator 1))
[   10.124312][  T206]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   10.124320][  T206]  netlink_sendmsg (net/netlink/af_netlink.c:1900)
[   10.124327][  T206]  ? netlink_unicast (./include/net/net_namespace.h:422 (discriminator 7))
[   10.124333][  T206]  ? __might_fault (mm/memory.c:7482 (discriminator 5))
[   10.124342][  T206]  ____sys_sendmsg (net/socket.c:800 (discriminator 4) net/socket.c:815 (discriminator 4) net/socket.c:2713 (discriminator 4))
[   10.124345][  T206]  ? copy_msghdr_from_user (net/socket.c:2650)
[   10.124349][  T206]  ? get_timestamp.constprop.0 (./include/linux/netdevice.h:5399)
[   10.124351][  T206]  ? move_addr_to_kernel (net/socket.c:258)
[   10.124365][  T206]  ___sys_sendmsg (net/socket.c:2767)
[   10.124369][  T206]  ? copy_msghdr_from_user (net/socket.c:2619)
[   10.124403][  T206]  __sys_sendmsg (net/socket.c:2799)
[   10.124407][  T206]  ? __sys_sendmsg_sock (net/socket.c:2780)
[   10.124418][  T206]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   10.124423][  T206]  do_syscall_64 (arch/x86/entry/syscall_64.c:61 arch/x86/entry/syscall_64.c:84)
[   10.124427][  T206]  ? exc_page_fault (arch/x86/mm/fault.c:1489 (discriminator 3) arch/x86/mm/fault.c:1536 (discriminator 3))
[   10.124432][  T206]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[   10.124435][  T206] RIP: 0033:0x7ff87c7bc54e
[   10.124440][  T206] 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
[   10.124443][  T206] RSP: 002b:00007ffe4d189250 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[   10.124447][  T206] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007ff87c7bc54e
[   10.124449][  T206] RDX: 0000000000000000 RSI: 00007ffe4d189300 RDI: 0000000000000005
[   10.124451][  T206] RBP: 00007ffe4d189260 R08: 0000000000000000 R09: 0000000000000000
[   10.124452][  T206] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a913690
[   10.124453][  T206] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007ffe4d1899c0
| [   11.476048][  T215] softirqs last disabled at (57516): release_sock (./include/linux/spinlock.h:353 net/core/sock.c:3858)
| [   11.476052][  T215] Preemption disabled at:
| [   11.476053][  T215] vprintk_emit (kernel/printk/printk.c:2471)
| [   11.476065][  T215] Tainted: [W]=WARN
[   11.476066][  T215] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   11.476068][  T215] Call Trace:
[   11.476070][  T215]  <TASK>
[   11.476073][  T215]  dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120)
[   11.476079][  T215]  ? vprintk_emit (kernel/printk/printk.c:2471)
[   11.476082][  T215]  __might_resched.cold (kernel/sched/core.c:9234)
[   11.476088][  T215]  ? perf_trace_sched_switch (./include/linux/list.h:1037 (discriminator 3))
[   11.476094][  T215]  ? __kmalloc_noprof (./include/linux/sched/mm.h:317 mm/slub.c:4636 mm/slub.c:4974 mm/slub.c:5413 mm/slub.c:5439)
[   11.476102][  T215]  __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))
[   11.476106][  T215]  ? alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   11.476115][  T215]  ? 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)
[   11.476119][  T215]  alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   11.476124][  T215]  put_chars (drivers/char/virtio_console.c:1176)
[   11.476128][  T215]  ? check_prev_add (kernel/locking/lockdep.c:3185)
[   11.476132][  T215]  ? __send_to_port (drivers/char/virtio_console.c:654)
[   11.476138][  T215]  ? validate_chain (kernel/locking/lockdep.c:159 kernel/locking/lockdep.c:191 kernel/locking/lockdep.c:3928)
[   11.476147][  T215]  hvc_console_print (drivers/tty/hvc/hvc_console.c:177 (discriminator 2))
[   11.476158][  T215]  ? hvc_write (drivers/tty/hvc/hvc_console.c:501)
[   11.476163][  T215]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   11.476168][  T215]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   11.476175][  T215]  console_emit_next_record (kernel/printk/printk.c:3183)
[   11.476181][  T215]  ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20)
[   11.476189][  T215]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   11.476192][  T215]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   11.476199][  T215]  console_flush_one_record (kernel/printk/printk.c:3268)
[   11.476206][  T215]  ? console_emit_next_record (kernel/printk/printk.c:3150)
[   11.476208][  T215]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   11.476218][  T215]  console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420)
[   11.476222][  T215]  ? console_flush_one_record (kernel/printk/printk.c:3316)
[   11.476224][  T215]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   11.476227][  T215]  ? lock_acquire (kernel/locking/lockdep.c:5913)
[   11.476234][  T215]  ? __down_trylock_console_sem (kernel/printk/printk.c:334)
[   11.476237][  T215]  ? vprintk_emit (kernel/printk/printk.c:2478)
[   11.476242][  T215]  vprintk_emit (kernel/printk/printk.c:2479)
[   11.476248][  T215]  ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126))
[   11.476254][  T215]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   11.476261][  T215]  _printk (kernel/printk/printk.c:2504)
[   11.476266][  T215]  ? snapshot_read.cold (user.c:?)
[   11.476268][  T215]  ? lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2))
[   11.476275][  T215]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   11.476277][  T215]  ? netdev_name (./include/linux/netdevice.h:5709 (discriminator 1))
[   11.476282][  T215]  ? __netdev_printk (net/core/dev.c:13148 (discriminator 2))
[   11.476289][  T215]  netdev_info (net/core/dev.c:13195 (discriminator 3))
[   11.476292][  T215]  ? netdev_notice (net/core/dev.c:13194)
[   11.476295][  T215]  ? lockdep_hardirqs_on_prepare.part.0 (kernel/locking/lockdep.c:470 (discriminator 2) kernel/locking/lockdep.c:4427 (discriminator 2))
[   11.476299][  T215]  ? _raw_spin_unlock_irqrestore (./include/linux/spinlock_api_smp.h:211 (discriminator 1) kernel/locking/spinlock.c:221 (discriminator 1))
[   11.476305][  T215]  ? ww_mutex_lock (kernel/locking/mutex.c:934)
[   11.476308][  T215]  ? lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2))
[   11.476312][  T215]  ? ref_tracker_alloc (lib/ref_tracker.c:283)
[   11.476317][  T215]  ? packet_release (./include/linux/netdevice.h:4548 ./include/linux/netdevice.h:4565 ./include/linux/netdevice.h:4561 net/packet/af_packet.c:3176)
[   11.476320][  T215]  ? __fput (fs/file_table.c:512)
[   11.476325][  T215]  ? 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)
[   11.476330][  T215]  __dev_set_promiscuity.cold (net/core/dev.c:9672 (discriminator 3))
[   11.476337][  T215]  netif_set_promiscuity (net/core/dev.c:9699)
[   11.476344][  T215]  dev_set_promiscuity (net/core/dev_api.c:288)
[   11.476349][  T215]  packet_release (net/packet/af_packet.c:3807 net/packet/af_packet.c:3181)
[   11.476357][  T215]  ? packet_set_ring (net/packet/af_packet.c:652)
[   11.476363][  T215]  ? rwsem_down_write_slowpath (./include/linux/list.h:170)
[   11.476373][  T215]  __sock_release (net/socket.c:735)
[   11.476385][  T215]  sock_close (net/socket.c:1526 (discriminator 1))
[   11.476389][  T215]  __fput (fs/file_table.c:512)
[   11.476398][  T215]  fput_close_sync (fs/file_table.c:617)
[   11.476403][  T215]  ? alloc_file_clone (fs/file_table.c:479)
[   11.476407][  T215]  ? 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)
[   11.476414][  T215]  __x64_sys_close (fs/open.c:1560 fs/open.c:1545 fs/open.c:1545)
[   11.476418][  T215]  do_syscall_64 (arch/x86/entry/syscall_64.c:61 arch/x86/entry/syscall_64.c:84)
[   11.476421][  T215]  ? exc_page_fault (arch/x86/mm/fault.c:1489 (discriminator 3) arch/x86/mm/fault.c:1536 (discriminator 3))
[   11.476426][  T215]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[   11.476430][  T215] RIP: 0033:0x7f68bfc7254e
[   11.476435][  T215] 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
[   11.476437][  T215] RSP: 002b:00007ffcc1a3c7a0 EFLAGS: 00000202 ORIG_RAX: 0000000000000003
[   11.476441][  T215] RAX: ffffffffffffffda RBX: 0000560ac5984690 RCX: 00007f68bfc7254e
[   11.476443][  T215] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005
[   11.476445][  T215] RBP: 00007ffcc1a3c7b0 R08: 0000000000000000 R09: 0000000000000000
[   11.476446][  T215] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[   11.476448][  T215] R13: 0000000000000000 R14: 0000560a8edce800 R15: 0000000000000001
| [   13.098374][  T217] softirqs last disabled at (908182): release_sock (./include/linux/spinlock.h:353 net/core/sock.c:3858)
| [   13.098377][  T217] Preemption disabled at:
| [   13.098378][  T217] vprintk_emit (kernel/printk/printk.c:2471)
| [   13.098392][  T217] Tainted: [W]=WARN
[   13.098393][  T217] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   13.098395][  T217] Call Trace:
[   13.098397][  T217]  <TASK>
[   13.098398][  T217]  dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120)
[   13.098403][  T217]  ? vprintk_emit (kernel/printk/printk.c:2471)
[   13.098405][  T217]  __might_resched.cold (kernel/sched/core.c:9234)
[   13.098410][  T217]  ? perf_trace_sched_switch (./include/linux/list.h:1037 (discriminator 3))
[   13.098414][  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)
[   13.098419][  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))
[   13.098422][  T217]  ? alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   13.098428][  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)
[   13.098430][  T217]  alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   13.098434][  T217]  put_chars (drivers/char/virtio_console.c:1176)
[   13.098437][  T217]  ? __send_to_port (drivers/char/virtio_console.c:654)
[   13.098441][  T217]  ? validate_chain (kernel/locking/lockdep.c:159 kernel/locking/lockdep.c:191 kernel/locking/lockdep.c:3928)
[   13.098446][  T217]  hvc_console_print (drivers/tty/hvc/hvc_console.c:177 (discriminator 2))
[   13.098450][  T217]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   13.098455][  T217]  ? hvc_write (drivers/tty/hvc/hvc_console.c:501)
[   13.098458][  T217]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   13.098465][  T217]  console_emit_next_record (kernel/printk/printk.c:3183)
[   13.098468][  T217]  ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20)
[   13.098472][  T217]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   13.098474][  T217]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   13.098478][  T217]  console_flush_one_record (kernel/printk/printk.c:3268)
[   13.098482][  T217]  ? console_emit_next_record (kernel/printk/printk.c:3150)
[   13.098483][  T217]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   13.098489][  T217]  console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420)
[   13.098491][  T217]  ? console_flush_one_record (kernel/printk/printk.c:3316)
[   13.098492][  T217]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   13.098494][  T217]  ? lock_acquire (kernel/locking/lockdep.c:5913)
[   13.098498][  T217]  ? __down_trylock_console_sem (kernel/printk/printk.c:334)
[   13.098500][  T217]  ? vprintk_emit (kernel/printk/printk.c:2478)
[   13.098503][  T217]  vprintk_emit (kernel/printk/printk.c:2479)
[   13.098506][  T217]  ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126))
[   13.098508][  T217]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   13.098510][  T217]  ? init_object (mm/slab.h:553 mm/slab.h:954 mm/slub.c:1300)
[   13.098515][  T217]  _printk (kernel/printk/printk.c:2504)
[   13.098518][  T217]  ? snapshot_read.cold (user.c:?)
[   13.098522][  T217]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   13.098524][  T217]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   13.098525][  T217]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   13.098527][  T217]  ? netdev_name (./include/linux/netdevice.h:5709 (discriminator 1))
[   13.098530][  T217]  ? __netdev_printk (net/core/dev.c:13148 (discriminator 2))
[   13.098533][  T217]  netdev_info (net/core/dev.c:13195 (discriminator 3))
[   13.098535][  T217]  ? netdev_notice (net/core/dev.c:13194)
[   13.098537][  T217]  ? ww_mutex_lock (kernel/locking/mutex.c:934)
[   13.098546][  T217]  __dev_set_promiscuity.cold (net/core/dev.c:9672 (discriminator 3))
[   13.098550][  T217]  netif_set_promiscuity (net/core/dev.c:9699)
[   13.098553][  T217]  dev_set_promiscuity (net/core/dev_api.c:288)
[   13.098555][  T217]  ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 1))
[   13.098559][  T217]  packet_mc_add (net/packet/af_packet.c:3755)
[   13.098561][  T217]  ? __might_fault (mm/memory.c:7482 (discriminator 5))
[   13.098565][  T217]  ? __might_fault (mm/memory.c:7482 (discriminator 5))
[   13.098568][  T217]  ? _copy_from_user (./include/linux/instrumented.h:146 ./include/linux/uaccess.h:184 lib/usercopy.c:18)
[   13.098572][  T217]  packet_setsockopt (net/packet/af_packet.c:3840)
[   13.098576][  T217]  ? packet_bind (net/packet/af_packet.c:3341)
[   13.098579][  T217]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   13.098581][  T217]  ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22))
[   13.098584][  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)
[   13.098586][  T217]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4488)
[   13.098588][  T217]  ? _raw_spin_unlock_irqrestore (./include/linux/spinlock_api_smp.h:210 (discriminator 6) kernel/locking/spinlock.c:221 (discriminator 6))
[   13.098591][  T217]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   13.098592][  T217]  ? __create_object (mm/kmemleak.c:807 (discriminator 3))
[   13.098595][  T217]  ? __raw_spin_lock_init (./include/linux/lockdep.h:135 ./include/linux/lockdep.h:142 kernel/locking/spinlock_debug.c:25)
[   13.098597][  T217]  ? lockdep_init_map_type (kernel/locking/lockdep.c:4989)
[   13.098600][  T217]  ? trace_kfree (./include/trace/events/kmem.h:97 (discriminator 22))
[   13.098603][  T217]  ? kfree (mm/slub.c:6778 (discriminator 1))
[   13.098608][  T217]  do_sock_setsockopt (net/socket.c:2397)
[   13.098612][  T217]  ? put_user_ifreq (./arch/x86/include/asm/compat.h:94 (discriminator 1))
[   13.098614][  T217]  ? fd_install (./include/linux/rcupdate.h:319 (discriminator 2) ./include/linux/rcupdate.h:971 (discriminator 2) fs/file.c:698 (discriminator 2))
[   13.098621][  T217]  __sys_setsockopt (net/socket.c:2422)
[   13.098626][  T217]  __x64_sys_setsockopt (net/socket.c:2428 net/socket.c:2425 net/socket.c:2425)
[   13.098628][  T217]  ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22))
[   13.098630][  T217]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4488)
[   13.098631][  T217]  ? do_syscall_64 (arch/x86/entry/syscall_64.c:81 (discriminator 44))
[   13.098633][  T217]  do_syscall_64 (arch/x86/entry/syscall_64.c:61 arch/x86/entry/syscall_64.c:84)
[   13.098634][  T217]  ? exc_page_fault (arch/x86/mm/fault.c:1489 (discriminator 3) arch/x86/mm/fault.c:1536 (discriminator 3))
[   13.098637][  T217]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[   13.098639][  T217] RIP: 0033:0x7f5ab7de52de
[   13.098643][  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
[   13.098645][  T217] RSP: 002b:00007ffd9fca9ae8 EFLAGS: 00000202 ORIG_RAX: 0000000000000036
[   13.098648][  T217] RAX: ffffffffffffffda RBX: 00007f5ab3d137e0 RCX: 00007f5ab7de52de
[   13.098649][  T217] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000006
[   13.098650][  T217] RBP: 00007ffd9fca9b70 R08: 0000000000000010 R09: 00007ffd9fca9a10
[   13.098651][  T217] R10: 00007f5ab3d300d0 R11: 0000000000000202 R12: 00007f5ab3d14600
[   13.098652][  T217] R13: 0000000000000003 R14: 00007f5ab3d14600 R15: 00007ffd9fca9e48
| [   15.174718][  T217] softirqs last disabled at (919426): __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))
| [   15.174720][  T217] Preemption disabled at:
| [   15.174721][  T217] vprintk_emit (kernel/printk/printk.c:2471)
| [   15.174730][  T217] Tainted: [W]=WARN
[   15.174731][  T217] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   15.174733][  T217] Call Trace:
[   15.174734][  T217]  <TASK>
[   15.174736][  T217]  dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120)
[   15.174741][  T217]  ? vprintk_emit (kernel/printk/printk.c:2471)
[   15.174743][  T217]  __might_resched.cold (kernel/sched/core.c:9234)
[   15.174747][  T217]  ? perf_trace_sched_switch (./include/linux/list.h:1037 (discriminator 3))
[   15.174751][  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)
[   15.174756][  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))
[   15.174759][  T217]  ? alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   15.174765][  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)
[   15.174767][  T217]  alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429)
[   15.174771][  T217]  put_chars (drivers/char/virtio_console.c:1176)
[   15.174774][  T217]  ? __send_to_port (drivers/char/virtio_console.c:654)
[   15.174778][  T217]  ? validate_chain (kernel/locking/lockdep.c:3817 (discriminator 2) kernel/locking/lockdep.c:3837 (discriminator 2) kernel/locking/lockdep.c:3892 (discriminator 2))
[   15.174783][  T217]  hvc_console_print (drivers/tty/hvc/hvc_console.c:177 (discriminator 2))
[   15.174791][  T217]  ? hvc_write (drivers/tty/hvc/hvc_console.c:501)
[   15.174794][  T217]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   15.174797][  T217]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   15.174802][  T217]  console_emit_next_record (kernel/printk/printk.c:3183)
[   15.174805][  T217]  ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20)
[   15.174809][  T217]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   15.174811][  T217]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   15.174815][  T217]  console_flush_one_record (kernel/printk/printk.c:3268)
[   15.174819][  T217]  ? console_emit_next_record (kernel/printk/printk.c:3150)
[   15.174820][  T217]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   15.174826][  T217]  console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420)
[   15.174828][  T217]  ? console_flush_one_record (kernel/printk/printk.c:3316)
[   15.174829][  T217]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   15.174831][  T217]  ? lock_acquire (kernel/locking/lockdep.c:5913)
[   15.174835][  T217]  ? __down_trylock_console_sem (kernel/printk/printk.c:334)
[   15.174837][  T217]  ? vprintk_emit (kernel/printk/printk.c:2478)
[   15.174840][  T217]  vprintk_emit (kernel/printk/printk.c:2479)
[   15.174843][  T217]  ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126))
[   15.174846][  T217]  ? __lock_acquire (kernel/locking/lockdep.c:5254)
[   15.174850][  T217]  _printk (kernel/printk/printk.c:2504)
[   15.174854][  T217]  ? snapshot_read.cold (user.c:?)
[   15.174857][  T217]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   15.174859][  T217]  ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22))
[   15.174860][  T217]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   15.174862][  T217]  ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3))
[   15.174863][  T217]  ? netdev_name (./include/linux/netdevice.h:5709 (discriminator 1))
[   15.174866][  T217]  ? __netdev_printk (net/core/dev.c:13148 (discriminator 2))
[   15.174869][  T217]  netdev_info (net/core/dev.c:13195 (discriminator 3))
[   15.174872][  T217]  ? netdev_notice (net/core/dev.c:13194)
[   15.174874][  T217]  ? ww_mutex_lock (kernel/locking/mutex.c:934)
[   15.174879][  T217]  ? __might_fault (mm/memory.c:7482 (discriminator 5))
[   15.174885][  T217]  __dev_set_promiscuity.cold (net/core/dev.c:9672 (discriminator 3))
[   15.174890][  T217]  netif_set_promiscuity (net/core/dev.c:9699)
[   15.174893][  T217]  dev_set_promiscuity (net/core/dev_api.c:288)
[   15.174896][  T217]  packet_setsockopt (net/packet/af_packet.c:3782 net/packet/af_packet.c:3842)
[   15.174900][  T217]  ? packet_bind (net/packet/af_packet.c:3341)
[   15.174902][  T217]  ? free_object (lib/debugobjects.c:549)
[   15.174906][  T217]  ? debug_object_free (lib/debugobjects.c:1039)
[   15.174908][  T217]  ? hrtimer_sleeper_start_expires (./include/linux/hrtimer.h:247 kernel/time/hrtimer.c:2349)
[   15.174914][  T217]  ? rt_mutex_postunlock (??:?)
[   15.174916][  T217]  ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 1))
[   15.174922][  T217]  ? hrtimer_nanosleep (kernel/time/hrtimer.c:501 kernel/time/hrtimer.c:2490)
[   15.174924][  T217]  ? nanosleep_copyout (kernel/time/hrtimer.c:2406)
[   15.174927][  T217]  do_sock_setsockopt (net/socket.c:2397)
[   15.174931][  T217]  ? hrtimer_hres_workfn (kernel/time/hrtimer.c:136)
[   15.174933][  T217]  ? put_user_ifreq (./arch/x86/include/asm/compat.h:94 (discriminator 1))
[   15.174937][  T217]  ? common_nsleep_timens (kernel/time/posix-timers.c:1378)
[   15.174942][  T217]  __sys_setsockopt (net/socket.c:2422)
[   15.174947][  T217]  __x64_sys_setsockopt (net/socket.c:2428 net/socket.c:2425 net/socket.c:2425)
[   15.174948][  T217]  ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22))
[   15.174952][  T217]  ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4488)
[   15.174954][  T217]  ? do_syscall_64 (arch/x86/entry/syscall_64.c:81 (discriminator 44))
[   15.174956][  T217]  do_syscall_64 (arch/x86/entry/syscall_64.c:61 arch/x86/entry/syscall_64.c:84)
[   15.174957][  T217]  ? exc_page_fault (arch/x86/mm/fault.c:1489 (discriminator 3) arch/x86/mm/fault.c:1536 (discriminator 3))
[   15.174960][  T217]  entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121)
[   15.174962][  T217] RIP: 0033:0x7f5ab7de52de
[   15.174966][  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
[   15.174967][  T217] RSP: 002b:00007ffd9fcaa098 EFLAGS: 00000202 ORIG_RAX: 0000000000000036
[   15.174970][  T217] RAX: ffffffffffffffda RBX: 00007f5ab3d11df0 RCX: 00007f5ab7de52de
[   15.174971][  T217] RDX: 0000000000000002 RSI: 0000000000000107 RDI: 0000000000000006
[   15.174972][  T217] RBP: 00007ffd9fcaa120 R08: 0000000000000010 R09: 00007ffd9fca9fc0
[   15.174973][  T217] R10: 00007f5ab3d47490 R11: 0000000000000202 R12: 00007f5ab3d14600


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