hrtimer: interrupt took 50472 ns
------------[ cut here ]------------
WARNING: CPU: 0 PID: 3828 at net/mac80211/tx.c:4929 __ieee80211_beacon_get+0x1ab2/0x2110 net/mac80211/tx.c:5248
Modules linked in:
CPU: 0 PID: 3828 Comm: syz-executor183 Not tainted 6.1.80-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
RIP: 0010:__ieee80211_beacon_update_cntdwn net/mac80211/tx.c:4929 [inline]
RIP: 0010:__ieee80211_beacon_get+0x1ab2/0x2110 net/mac80211/tx.c:5248
Code: ff e8 72 11 79 f7 0f 0b e9 64 ff ff ff e8 66 11 79 f7 0f 0b e9 79 e8 ff ff e8 5a 11 79 f7 0f 0b e9 9c ed ff ff e8 4e 11 79 f7 <0f> 0b e9 30 f1 ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 06 e9
RSP: 0018:ffffc90000007820 EFLAGS: 00010246
RAX: ffffffff8a116dc2 RBX: 0000000000000000 RCX: ffff888021635940
RDX: 0000000080000100 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffffc90000007a30 R08: ffffffff8a115eec R09: ffffffff8a1156f2
R10: 0000000000000003 R11: ffff888021635940 R12: dffffc0000000000
R13: 1ffff92000000f1c R14: ffff888073e3e260 R15: ffffffff8a1153c0
FS:  00007f04b0fbe6c0(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00000000203b6030 CR3: 0000000078132000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <IRQ>
 ieee80211_beacon_get_tim+0xb1/0x5d0 net/mac80211/tx.c:5335
 ieee80211_beacon_get include/net/mac80211.h:5245 [inline]
 mac80211_hwsim_beacon_tx+0x1d2/0xaa0 drivers/net/wireless/mac80211_hwsim.c:2086
 __iterate_interfaces+0x21e/0x4b0 net/mac80211/util.c:788
 ieee80211_iterate_active_interfaces_atomic+0xd4/0x170 net/mac80211/util.c:824
 mac80211_hwsim_beacon+0xd0/0x1e0 drivers/net/wireless/mac80211_hwsim.c:2142
 __run_hrtimer kernel/time/hrtimer.c:1686 [inline]
 __hrtimer_run_queues+0x5e5/0xe50 kernel/time/hrtimer.c:1750
 hrtimer_run_softirq+0x196/0x2c0 kernel/time/hrtimer.c:1767
 __do_softirq+0x2e9/0xa4c kernel/softirq.c:571
 invoke_softirq kernel/softirq.c:445 [inline]
 __irq_exit_rcu+0x155/0x240 kernel/softirq.c:650
 irq_exit_rcu+0x5/0x20 kernel/softirq.c:662
 sysvec_apic_timer_interrupt+0x91/0xb0 arch/x86/kernel/apic/apic.c:1106
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x16/0x20 arch/x86/include/asm/idtentry.h:653
RIP: 0010:native_save_fl arch/x86/include/asm/irqflags.h:29 [inline]
RIP: 0010:arch_local_save_flags arch/x86/include/asm/irqflags.h:70 [inline]
RIP: 0010:__might_resched+0x1cd/0x780 kernel/sched/core.c:9906
Code: 81 00 48 8d bc 24 a0 00 00 00 4c 89 ee 4d 89 f5 45 89 e6 48 ba 00 00 00 00 00 fc ff df 48 c7 84 24 a0 00 00 00 00 00 00 00 9c <8f> 84 24 a0 00 00 00 80 3c 13 00 74 15 48 89 f3 e8 8e ef 81 00 48
RSP: 0018:ffffc900049d7938 EFLAGS: 00000246
RAX: 0000000000000000 RBX: 1ffff9200093af3c RCX: ffff888021635940
RDX: dffffc0000000000 RSI: ffff888021635940 RDI: ffffc900049d79e0
RBP: ffffc900049d7a60 R08: ffffffff81cdb8ac R09: fffff5200093aedd
R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000
R13: ffff888021635d7c R14: 0000000000000b3b R15: 1ffff9200093af30
 __might_fault+0x69/0x110 mm/memory.c:5828
 do_recvmmsg+0x5da/0xad0 net/socket.c:2875
 __sys_recvmmsg net/socket.c:2948 [inline]
 __do_sys_recvmmsg net/socket.c:2971 [inline]
 __se_sys_recvmmsg net/socket.c:2964 [inline]
 __x64_sys_recvmmsg+0x195/0x240 net/socket.c:2964
 do_syscall_x64 arch/x86/entry/common.c:51 [inline]
 do_syscall_64+0x3d/0xb0 arch/x86/entry/common.c:81
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f04b18218d9
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 1a 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f04b0fbe228 EFLAGS: 00000246 ORIG_RAX: 000000000000012b
RAX: ffffffffffffffda RBX: 00007f04b18ab378 RCX: 00007f04b18218d9
RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003
RBP: 00007f04b18ab370 R08: 0000000000000000 R09: 00007f04b0fbe6c0
R10: 0000000000000002 R11: 0000000000000246 R12: 00007f04b18ab37c
R13: 00007f04b18781cc R14: 0031313230386c6e R15: 00007ffd3d751bb8
 </TASK>
----------------
Code disassembly (best guess):
   0:	81 00 48 8d bc 24    	addl   $0x24bc8d48,(%rax)
   6:	a0 00 00 00 4c 89 ee 	movabs 0x894dee894c000000,%al
   d:	4d 89
   f:	f5                   	cmc
  10:	45 89 e6             	mov    %r12d,%r14d
  13:	48 ba 00 00 00 00 00 	movabs $0xdffffc0000000000,%rdx
  1a:	fc ff df
  1d:	48 c7 84 24 a0 00 00 	movq   $0x0,0xa0(%rsp)
  24:	00 00 00 00 00
  29:	9c                   	pushf
* 2a:	8f 84 24 a0 00 00 00 	pop    0xa0(%rsp) <-- trapping instruction
  31:	80 3c 13 00          	cmpb   $0x0,(%rbx,%rdx,1)
  35:	74 15                	je     0x4c
  37:	48 89 f3             	mov    %rsi,%rbx
  3a:	e8 8e ef 81 00       	call   0x81efcd
  3f:	48                   	rex.W