------------[ cut here ]------------
WARNING: CPU: 1 PID: 6007 at net/mac80211/tx.c:5040 __ieee80211_beacon_update_cntdwn net/mac80211/tx.c:5040 [inline]
WARNING: CPU: 1 PID: 6007 at net/mac80211/tx.c:5040 __ieee80211_beacon_get+0x1202/0x15c0 net/mac80211/tx.c:5469
Modules linked in:
CPU: 1 UID: 0 PID: 6007 Comm: kworker/1:4 Not tainted 6.12.0-syzkaller-05490-g9bb88c659673 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
Workqueue: rcu_gp process_srcu
RIP: 0010:__ieee80211_beacon_update_cntdwn net/mac80211/tx.c:5040 [inline]
RIP: 0010:__ieee80211_beacon_get+0x1202/0x15c0 net/mac80211/tx.c:5469
Code: e8 c3 b6 42 f6 eb 0d e8 bc b6 42 f6 4c 8b bc 24 98 00 00 00 4c 89 ef e8 4c 4a a1 f6 45 31 ed e9 4c fe ff ff e8 9f b6 42 f6 90 <0f> 0b 90 e9 00 f7 ff ff e8 91 b6 42 f6 90 0f 0b 90 e9 e8 f8 ff ff
RSP: 0000:ffffc90000a18a00 EFLAGS: 00010246
RAX: ffffffff8b524c41 RBX: 0000000000000000 RCX: ffff888022f63c00
RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000
RBP: dffffc0000000000 R08: ffffffff8b52433d R09: ffffffff8b523d40
R10: 0000000000000003 R11: ffff888022f63c00 R12: ffff88807d672508
R13: ffff88807d50fc00 R14: ffff88807d6729d8 R15: ffff88807d670d80
FS:  0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffe91bbacb8 CR3: 000000000e938000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <IRQ>
 ieee80211_beacon_get_tim+0xb4/0x320 net/mac80211/tx.c:5596
 ieee80211_beacon_get include/net/mac80211.h:5632 [inline]
 mac80211_hwsim_beacon_tx+0x39d/0x850 drivers/net/wireless/virtual/mac80211_hwsim.c:2311
 __iterate_interfaces+0x297/0x570 net/mac80211/util.c:775
 ieee80211_iterate_active_interfaces_atomic+0xd8/0x170 net/mac80211/util.c:811
 mac80211_hwsim_beacon+0xd4/0x1f0 drivers/net/wireless/virtual/mac80211_hwsim.c:2345
 __run_hrtimer kernel/time/hrtimer.c:1739 [inline]
 __hrtimer_run_queues+0x59b/0xd50 kernel/time/hrtimer.c:1803
 hrtimer_run_softirq+0x19a/0x2c0 kernel/time/hrtimer.c:1820
 handle_softirqs+0x2c5/0x980 kernel/softirq.c:554
 __do_softirq kernel/softirq.c:588 [inline]
 invoke_softirq kernel/softirq.c:428 [inline]
 __irq_exit_rcu+0xf7/0x220 kernel/softirq.c:655
 irq_exit_rcu+0x9/0x30 kernel/softirq.c:671
 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1049 [inline]
 sysvec_apic_timer_interrupt+0xa6/0xc0 arch/x86/kernel/apic/apic.c:1049
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702
RIP: 0010:in_lock_functions+0x20/0x30 kernel/locking/spinlock.c:413
Code: 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 c7 c0 20 9a e3 8b 48 39 c7 0f 93 c0 48 c7 c1 0a d4 e3 8b 48 39 cf 0f 92 c1 20 c1 <0f> b6 c1 c3 cc cc cc cc 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90
RSP: 0000:ffffc90002e87a00 EFLAGS: 00000246
RAX: ffffffff8be39a00 RBX: 0000000000000001 RCX: ffffffff8be3d400
RDX: 0000000000000035 RSI: ffffffff8c820840 RDI: ffffffff8bd5fdb6
RBP: 0000000000000393 R08: ffff8880b87464cf R09: 1ffff110170e8c99
R10: dffffc0000000000 R11: ffffffff8bd5fd50 R12: ffffffff9a6c1fa8
R13: 0000000000000002 R14: ffffffff8bd5fdb6 R15: dffffc0000000000
 get_lock_parent_ip include/linux/ftrace.h:999 [inline]
 preempt_latency_start kernel/sched/core.c:5829 [inline]
 preempt_count_add+0x93/0x190 kernel/sched/core.c:5854
 delay_tsc+0x66/0xe0 arch/x86/lib/delay.c:79
 udelay include/asm-generic/delay.h:64 [inline]
 try_check_zero+0x43b/0x4a0 kernel/rcu/srcutree.c:1112
 srcu_advance_state kernel/rcu/srcutree.c:1742 [inline]
 process_srcu+0x242/0x12e0 kernel/rcu/srcutree.c:1851
 process_one_work kernel/workqueue.c:3229 [inline]
 process_scheduled_works+0xa63/0x1850 kernel/workqueue.c:3310
 worker_thread+0x870/0xd30 kernel/workqueue.c:3391
 kthread+0x2f0/0x390 kernel/kthread.c:389
 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>
----------------
Code disassembly (best guess):
   0:	90                   	nop
   1:	90                   	nop
   2:	90                   	nop
   3:	90                   	nop
   4:	90                   	nop
   5:	90                   	nop
   6:	90                   	nop
   7:	90                   	nop
   8:	90                   	nop
   9:	90                   	nop
   a:	f3 0f 1e fa          	endbr64
   e:	48 c7 c0 20 9a e3 8b 	mov    $0xffffffff8be39a20,%rax
  15:	48 39 c7             	cmp    %rax,%rdi
  18:	0f 93 c0             	setae  %al
  1b:	48 c7 c1 0a d4 e3 8b 	mov    $0xffffffff8be3d40a,%rcx
  22:	48 39 cf             	cmp    %rcx,%rdi
  25:	0f 92 c1             	setb   %cl
  28:	20 c1                	and    %al,%cl
* 2a:	0f b6 c1             	movzbl %cl,%eax <-- trapping instruction
  2d:	c3                   	ret
  2e:	cc                   	int3
  2f:	cc                   	int3
  30:	cc                   	int3
  31:	cc                   	int3
  32:	0f 1f 84 00 00 00 00 	nopl   0x0(%rax,%rax,1)
  39:	00
  3a:	90                   	nop
  3b:	90                   	nop
  3c:	90                   	nop
  3d:	90                   	nop
  3e:	90                   	nop
  3f:	90                   	nop