rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
rcu: 	0-....: (1 GPs behind) idle=9eb/1/0x4000000000000000 softirq=50785/50786 fqs=5249 
	(detected by 1, t=10502 jiffies, g=71661, q=1260)
Sending NMI from CPU 1 to CPUs 0:
NMI backtrace for cpu 0
CPU: 0 PID: 17894 Comm: syz.2.4940 Not tainted 5.15.167-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
RIP: 0010:perf_prepare_sample+0x130/0x1d00 kernel/events/core.c:7592
Code: 00 00 66 41 89 5c 24 06 4d 8d 74 24 04 4c 89 f3 48 c1 eb 03 42 0f b6 04 3b 84 c0 4d 89 fd 0f 85 9b 16 00 00 66 41 c7 06 00 00 <48> 8b 7c 24 40 e8 e6 e5 5f ff 49 89 c7 42 0f b6 04 2b 84 c0 0f 85
RSP: 0018:ffffc900000073c0 EFLAGS: 00000046
RAX: 0000000000000000 RBX: 1ffff92000000eac RCX: 1ffff92000000eac
RDX: 0000000000000100 RSI: ffffc900000076c0 RDI: ffffc90000007560
RBP: ffffc900000074b0 R08: ffffffff81a16d6b R09: fffffbfff20e2419
R10: 0000000000000000 R11: dffffc0000000001 R12: ffffc90000007560
R13: dffffc0000000000 R14: ffffc90000007564 R15: dffffc0000000000
FS:  00007f5d8ee976c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000110c3459e7 CR3: 0000000065282000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600
Call Trace:
 <NMI>
 </NMI>
 <IRQ>
 __perf_event_output kernel/events/core.c:7773 [inline]
 perf_event_output_forward+0x199/0x310 kernel/events/core.c:7793
 __perf_event_overflow+0x35d/0x530 kernel/events/core.c:9486
 perf_tp_event+0x363/0xc40 kernel/events/core.c:10018
 perf_trace_run_bpf_submit+0xf7/0x1d0 kernel/events/core.c:9992
 perf_trace_preemptirq_template+0x31d/0x430 include/trace/events/preemptirq.h:14
 trace_irq_enable_rcuidle+0x10e/0x190 include/trace/events/preemptirq.h:40
 trace_hardirqs_on+0x57/0x80 kernel/trace/trace_preemptirq.c:44
 asm_sysvec_irq_work+0x16/0x20 arch/x86/include/asm/idtentry.h:664
RIP: 0010:rcu_read_unlock_special+0x84/0x520 kernel/rcu/tree_plugin.h:671
Code: f1 f1 f1 00 f2 f2 f2 49 89 04 17 66 41 c7 44 17 09 f3 f3 41 c6 44 17 0b f3 65 44 8b 25 9d a2 96 7e 41 f7 c4 00 00 f0 00 74 45 <48> c7 44 24 20 0e 36 e0 45 4a c7 04 3a 00 00 00 00 66 42 c7 44 3a
RSP: 0018:ffffc90000007b00 EFLAGS: 00000206
RAX: b7ef52b80063ef00 RBX: 1ffff92000000f68 RCX: ffffffff81631ae8
RDX: dffffc0000000000 RSI: ffffffff8a8b2b00 RDI: ffffffff8ad904c0
RBP: ffffc90000007bd0 R08: dffffc0000000000 R09: fffffbfff20e242a
R10: 0000000000000000 R11: dffffc0000000001 R12: ffffffff8c923c00
R13: ffff888024a98458 R14: ffffc90000007b40 R15: 1ffff92000000f64
 __rcu_read_unlock+0x92/0x100 kernel/rcu/tree_plugin.h:422
 rcu_read_unlock include/linux/rcupdate.h:771 [inline]
 ieee80211_iterate_active_interfaces_atomic+0x12e/0x140 net/mac80211/util.c:831
 mac80211_hwsim_beacon+0xa7/0x180 drivers/net/wireless/mac80211_hwsim.c:1865
 __run_hrtimer kernel/time/hrtimer.c:1688 [inline]
 __hrtimer_run_queues+0x598/0xcf0 kernel/time/hrtimer.c:1752
 hrtimer_run_softirq+0x196/0x2c0 kernel/time/hrtimer.c:1769
 handle_softirqs+0x3a7/0x930 kernel/softirq.c:558
 __do_softirq kernel/softirq.c:592 [inline]
 invoke_softirq kernel/softirq.c:432 [inline]
 __irq_exit_rcu+0x157/0x240 kernel/softirq.c:641
 irq_exit_rcu+0x5/0x20 kernel/softirq.c:653
 sysvec_apic_timer_interrupt+0x91/0xb0 arch/x86/kernel/apic/apic.c:1096
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x16/0x20 arch/x86/include/asm/idtentry.h:638
RIP: 0010:number+0x92c/0xf80 lib/vsprintf.c:552
Code: 8c 7a ff ff ff 48 89 df e8 01 7d 9b fd e9 6d ff ff ff e8 b7 b2 51 fd 4f 8d 7c 37 04 b8 ff ff ff ff 48 89 04 24 4c 8b 74 24 30 <41> 8d 5e ff 44 89 e7 89 de e8 f6 b3 51 fd 41 39 dc 7e 07 e8 8c b2
RSP: 0018:ffffc90003057240 EFLAGS: 00000287
RAX: 00000000fffffffc RBX: 00000000fffffffc RCX: 0000000000040000
RDX: ffffc9000e19f000 RSI: 000000000000382d RDI: 000000000000382e
RBP: ffffc90003057350 R08: ffffffff842ea531 R09: ffffc900030572c0
R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000001
R13: dffffc0000000000 R14: 0000000000000001 R15: ffffc900030575e1
 vsnprintf+0x1361/0x1c70 lib/vsprintf.c:2877
 snprintf+0xd6/0x120 lib/vsprintf.c:2944
 tomoyo_audit_path_number_log security/tomoyo/file.c:233 [inline]
 tomoyo_path_number_perm+0x4e0/0x810 security/tomoyo/file.c:734
 tomoyo_path_mknod+0x172/0x1b0 security/tomoyo/tomoyo.c:239
 security_path_mknod+0xf1/0x150 security/security.c:1147
 may_o_create fs/namei.c:3284 [inline]
 lookup_open fs/namei.c:3425 [inline]
 open_last_lookups fs/namei.c:3532 [inline]
 path_openat+0xc78/0x2f20 fs/namei.c:3739
 do_filp_open+0x21c/0x460 fs/namei.c:3769
 do_sys_openat2+0x13b/0x4f0 fs/open.c:1253
 do_sys_open fs/open.c:1269 [inline]
 __do_sys_openat fs/open.c:1285 [inline]
 __se_sys_openat fs/open.c:1280 [inline]
 __x64_sys_openat+0x243/0x290 fs/open.c:1280
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x66/0xd0
RIP: 0033:0x7f5d90a1eff9
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 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f5d8ee97038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
RAX: ffffffffffffffda RBX: 00007f5d90bd6f80 RCX: 00007f5d90a1eff9
RDX: 00000000000026e1 RSI: 00000000200000c0 RDI: ffffffffffffff9c
RBP: 00007f5d90a91296 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 00007f5d90bd6f80 R15: 00007ffc1a66b9a8
 </TASK>