rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
rcu: 	0-....: (3 ticks this GP) idle=48f/1/0x4000000000000000 softirq=119851/119851 fqs=5213 
	(detected by 1, t=10502 jiffies, g=224857, q=957)
Sending NMI from CPU 1 to CPUs 0:
NMI backtrace for cpu 0
CPU: 0 PID: 29192 Comm: syz-executor.4 Not tainted 5.15.0-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:default_send_IPI_self+0x5d/0xe0 arch/x86/kernel/apic/ipi.c:243
Code: 1a f3 90 0f b6 45 00 84 c0 74 04 3c 03 7e 76 8b 04 25 00 c3 5f ff f6 c4 10 75 e6 81 cb 00 00 04 00 89 df 89 3c 25 00 c3 5f ff <5b> 5d c3 48 c7 c0 60 ca 35 8b 48 ba 00 00 00 00 00 fc ff df 48 c1
RSP: 0018:ffffc90000007a48 EFLAGS: 00000006
RAX: 00000000000400f6 RBX: 00000000000400f6 RCX: ffffffff812a4d73
RDX: 1ffffffff166b95b RSI: 0000000000000008 RDI: 00000000000400f6
RBP: fffffbffffebf860 R08: 0000000000000000 R09: ffffffff8d70dc07
R10: fffffbfff1ae1b80 R11: 0000000000000000 R12: 0000000000000000
R13: ffff8880b9c3a930 R14: 0000000000000000 R15: ffffe8ffff82e000
FS:  00007f06db7e2700(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000c00957f000 CR3: 0000000049123000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600
Call Trace:
 <IRQ>
 arch_irq_work_raise+0x92/0x110 arch/x86/kernel/irq_work.c:31
 __irq_work_queue_local+0x15a/0x1b0 kernel/irq_work.c:102
 irq_work_queue_on+0x146/0x160 kernel/irq_work.c:165
 rcu_read_unlock_special kernel/rcu/tree_plugin.h:663 [inline]
 __rcu_read_unlock+0x436/0x570 kernel/rcu/tree_plugin.h:422
 rcu_read_unlock include/linux/rcupdate.h:720 [inline]
 BPF_PROG_RUN_ARRAY include/linux/bpf.h:1305 [inline]
 trace_call_bpf+0x2f9/0x5f0 kernel/trace/bpf_trace.c:127
 perf_trace_run_bpf_submit+0x91/0x210 kernel/events/core.c:9708
 perf_trace_preemptirq_template+0x296/0x460 include/trace/events/preemptirq.h:14
 trace_irq_enable_rcuidle include/trace/events/preemptirq.h:40 [inline]
 trace_irq_enable_rcuidle include/trace/events/preemptirq.h:40 [inline]
 trace_hardirqs_on+0x156/0x1c0 kernel/trace/trace_preemptirq.c:44
 asm_sysvec_irq_work+0x12/0x20 arch/x86/include/asm/idtentry.h:664
RIP: 0010:get_current arch/x86/include/asm/current.h:15 [inline]
RIP: 0010:__rcu_read_unlock+0xc4/0x570 kernel/rcu/tree_plugin.h:425
Code: b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 0f b6 04 02 84 c0 74 08 3c 03 0f 8e b6 01 00 00 8b 85 40 04 00 00 85 c0 75 54 <65> 48 8b 1c 25 40 70 02 00 48 8d bb 3c 04 00 00 48 b8 00 00 00 00
RSP: 0018:ffffc90000007dc0 EFLAGS: 00000206
RAX: 0000000000000006 RBX: ffff8880b9c3a900 RCX: 1ffffffff1fad8a6
RDX: 0000000000000000 RSI: 0000000000000100 RDI: 0000000000000000
RBP: ffffffff8b98c780 R08: 0000000000000001 R09: ffffffff8fd5fa27
R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000001
R13: ffffffff8539b800 R14: 0000000000000200 R15: ffffffff85396670
 rcu_read_unlock include/linux/rcupdate.h:720 [inline]
 ieee80211_iterate_active_interfaces_atomic+0x92/0x180 net/mac80211/util.c:831
 mac80211_hwsim_beacon+0xcd/0x1c0 drivers/net/wireless/mac80211_hwsim.c:1861
 __run_hrtimer kernel/time/hrtimer.c:1685 [inline]
 __hrtimer_run_queues+0x609/0xe50 kernel/time/hrtimer.c:1749
 hrtimer_run_softirq+0x17b/0x360 kernel/time/hrtimer.c:1766
 __do_softirq+0x29b/0x9c2 kernel/softirq.c:558
 invoke_softirq kernel/softirq.c:432 [inline]
 __irq_exit_rcu+0x123/0x180 kernel/softirq.c:636
 irq_exit_rcu+0x5/0x20 kernel/softirq.c:648
 sysvec_apic_timer_interrupt+0x93/0xc0 arch/x86/kernel/apic/apic.c:1097
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x12/0x20 arch/x86/include/asm/idtentry.h:638
RIP: 0010:br_netpoll_enable+0x4c/0xb0 net/bridge/br_device.c:334
Code: 71 48 b8 00 00 00 00 00 fc ff df 48 8b 5d 00 48 8d bb 88 00 00 00 48 89 fa 48 c1 ea 03 80 3c 02 00 75 60 48 8b 9b 88 00 00 00 <48> b8 00 00 00 00 00 fc ff df 48 8d bb d8 05 00 00 48 89 fa 48 c1
RSP: 0018:ffffc90002b36df0 EFLAGS: 00000246
RAX: dffffc0000000000 RBX: ffff888019da8000 RCX: ffffc900121ff000
RDX: 1ffff110033b51a1 RSI: ffffffff87fef5fc RDI: ffff888019da8d08
RBP: ffff88807eaa7800 R08: 0000000000000000 R09: 000000001d9b6800
R10: ffffffff880020ab R11: 0000000000000000 R12: 0000000000000000
R13: ffff888019da8e88 R14: ffff88807eaa7958 R15: ffff88801d0d45b0
 br_add_if+0x901/0x1f20 net/bridge/br_if.c:631
 do_set_master+0x1c8/0x220 net/core/rtnetlink.c:2521
 do_setlink+0x9f3/0x3970 net/core/rtnetlink.c:2726
 __rtnl_newlink+0xde6/0x1750 net/core/rtnetlink.c:3391
 rtnl_newlink+0x64/0xa0 net/core/rtnetlink.c:3506
 rtnetlink_rcv_msg+0x413/0xb80 net/core/rtnetlink.c:5571
 netlink_rcv_skb+0x153/0x420 net/netlink/af_netlink.c:2491
 netlink_unicast_kernel net/netlink/af_netlink.c:1319 [inline]
 netlink_unicast+0x533/0x7d0 net/netlink/af_netlink.c:1345
 netlink_sendmsg+0x86d/0xda0 net/netlink/af_netlink.c:1916
 sock_sendmsg_nosec net/socket.c:704 [inline]
 sock_sendmsg+0xcf/0x120 net/socket.c:724
 ____sys_sendmsg+0x6e8/0x810 net/socket.c:2409
 ___sys_sendmsg+0xf3/0x170 net/socket.c:2463
 __sys_sendmsg+0xe5/0x1b0 net/socket.c:2492
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f06de28dae9
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f06db7e2188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
RAX: ffffffffffffffda RBX: 00007f06de3a1020 RCX: 00007f06de28dae9
RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003
RBP: 00007f06de2e7f6d R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007fffe57126ff R14: 00007f06db7e2300 R15: 0000000000022000
 </TASK>
----------------
Code disassembly (best guess):
   0:	1a f3                	sbb    %bl,%dh
   2:	90                   	nop
   3:	0f b6 45 00          	movzbl 0x0(%rbp),%eax
   7:	84 c0                	test   %al,%al
   9:	74 04                	je     0xf
   b:	3c 03                	cmp    $0x3,%al
   d:	7e 76                	jle    0x85
   f:	8b 04 25 00 c3 5f ff 	mov    0xffffffffff5fc300,%eax
  16:	f6 c4 10             	test   $0x10,%ah
  19:	75 e6                	jne    0x1
  1b:	81 cb 00 00 04 00    	or     $0x40000,%ebx
  21:	89 df                	mov    %ebx,%edi
  23:	89 3c 25 00 c3 5f ff 	mov    %edi,0xffffffffff5fc300
* 2a:	5b                   	pop    %rbx <-- trapping instruction
  2b:	5d                   	pop    %rbp
  2c:	c3                   	retq
  2d:	48 c7 c0 60 ca 35 8b 	mov    $0xffffffff8b35ca60,%rax
  34:	48 ba 00 00 00 00 00 	movabs $0xdffffc0000000000,%rdx
  3b:	fc ff df
  3e:	48                   	rex.W
  3f:	c1                   	.byte 0xc1