rcu: INFO: rcu_preempt self-detected stall on CPU
rcu: 	0-....: (10390 ticks this GP) idle=bacc/1/0x4000000000000000 softirq=13170/13172 fqs=5037
rcu: 	         hardirqs   softirqs   csw/system
rcu: 	 number:  1059269          0            0
rcu: 	cputime:    22329      30160           37   ==> 52520(ms)
rcu: 	(t=10503 jiffies g=11945 q=2108 ncpus=2)
CPU: 0 PID: 6293 Comm: syz.2.147 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
RIP: 0010:__raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:152 [inline]
RIP: 0010:_raw_spin_unlock_irqrestore+0xc0/0x120 kernel/locking/spinlock.c:194
Code: c7 44 24 20 00 00 00 00 9c 8f 44 24 20 f7 44 24 20 00 02 00 00 41 c6 04 07 f8 75 4b f7 c3 00 02 00 00 74 01 fb bf 01 00 00 00 <e8> 5b b9 cc f6 65 8b 05 cc e6 73 75 85 c0 74 3c 48 c7 04 24 0e 36
RSP: 0018:ffffc900000073e0 EFLAGS: 00000206
RAX: dffffc0000000004 RBX: 0000000000000a06 RCX: 9420516e3a6fda00
RDX: dffffc0000000000 RSI: ffffffff8acac9e0 RDI: 0000000000000001
RBP: ffffc90000007460 R08: ffffffff911c45f7 R09: 1ffffffff22388be
R10: dffffc0000000000 R11: fffffbfff22388bf R12: dffffc0000000000
R13: 1ffff110099ed80a R14: ffff88805ccb9868 R15: 1ffff92000000e7c
FS:  00007f0c50b1f6c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b2d816ff8 CR3: 000000002be90000 CR4: 00000000003506f0
Call Trace:
 <IRQ>
 __ieee80211_queue_skb_to_iface net/mac80211/rx.c:231 [inline]
 ieee80211_queue_skb_to_iface net/mac80211/rx.c:243 [inline]
 ieee80211_rx_h_mgmt+0x4ae/0x6f0 net/mac80211/rx.c:3994
 ieee80211_rx_handlers+0x65f9/0xb4a0 net/mac80211/rx.c:4152
 ieee80211_invoke_rx_handlers net/mac80211/rx.c:4182 [inline]
 ieee80211_prepare_and_rx_handle+0x29ab/0x62c0 net/mac80211/rx.c:5040
 ieee80211_rx_for_interface net/mac80211/rx.c:5125 [inline]
 __ieee80211_rx_handle_packet net/mac80211/rx.c:5298 [inline]
 ieee80211_rx_list+0x295e/0x32d0 net/mac80211/rx.c:5437
 ieee80211_rx_napi+0x1b2/0x3d0 net/mac80211/rx.c:5460
 ieee80211_rx include/net/mac80211.h:4971 [inline]
 ieee80211_handle_queued_frames+0x106/0x1a0 net/mac80211/main.c:319
 tasklet_action_common+0x302/0x4d0 kernel/softirq.c:809
 handle_softirqs+0x280/0x820 kernel/softirq.c:578
 __do_softirq kernel/softirq.c:612 [inline]
 invoke_softirq kernel/softirq.c:452 [inline]
 __irq_exit_rcu+0xd3/0x190 kernel/softirq.c:661
 irq_exit_rcu+0x9/0x20 kernel/softirq.c:673
 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1088 [inline]
 sysvec_apic_timer_interrupt+0xa4/0xc0 arch/x86/kernel/apic/apic.c:1088
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:687
RIP: 0010:schedule_debug kernel/sched/core.c:5938 [inline]
RIP: 0010:__schedule+0x13f/0x45a0 kernel/sched/core.c:6591
Code: 30 48 8d 58 20 48 89 d8 48 c1 e8 03 42 80 3c 30 00 74 08 48 89 df e8 70 37 51 f7 48 8b 1b 48 89 d8 48 c1 e8 03 42 80 3c 30 00 <74> 08 48 89 df e8 57 37 51 f7 48 81 3b 9d 6e ac 57 0f 85 7d 16 00
RSP: 0018:ffffc90019daf980 EFLAGS: 00000246
RAX: 1ffff920033b5000 RBX: ffffc90019da8000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc90019dafb20
RBP: ffffc90019dafb90 R08: ffffc90019dafb1f R09: 0000000000000000
R10: ffffc90019dafb10 R11: fffff520033b5f64 R12: 1ffff920033b5f50
R13: ffff8880b8e00000 R14: dffffc0000000000 R15: 0000000000000001
 preempt_schedule_common+0x82/0xc0 kernel/sched/core.c:6867
 preempt_schedule+0xc0/0xd0 kernel/sched/core.c:6891
 preempt_schedule_thunk+0x1a/0x30 arch/x86/entry/thunk_64.S:45
 __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:152 [inline]
 _raw_spin_unlock_irqrestore+0x111/0x120 kernel/locking/spinlock.c:194
 __do_sys_perf_event_open kernel/events/core.c:12958 [inline]
 __se_sys_perf_event_open+0x183e/0x1c50 kernel/events/core.c:12609
 do_syscall_x64 arch/x86/entry/common.c:46 [inline]
 do_syscall_64+0x55/0xa0 arch/x86/entry/common.c:76
 entry_SYSCALL_64_after_hwframe+0x68/0xd2
RIP: 0033:0x7f0c4fb9c819
Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f0c50b1f028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007f0c4fe15fa0 RCX: 00007f0c4fb9c819
RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000200000000140
RBP: 00007f0c4fc32c91 R08: 0000000000000002 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007f0c4fe16038 R14: 00007f0c4fe15fa0 R15: 00007fff82ccfe58
 </TASK>