------------[ cut here ]------------
DEBUG_LOCKS_WARN_ON(!irqs_disabled())
WARNING: CPU: 1 PID: 6463 at kernel/locking/lockdep.c:150 lockdep_unlock+0x1e6/0x300 kernel/locking/lockdep.c:150
Modules linked in:
CPU: 1 PID: 6463 Comm: syz-executor.3 Not tainted 6.8.0-syzkaller-05236-g443574b03387 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
RIP: 0010:lockdep_unlock+0x1e6/0x300 kernel/locking/lockdep.c:150
Code: 0f b6 04 30 84 c0 0f 85 e4 00 00 00 83 3d 61 90 15 0e 00 75 19 90 48 c7 c7 c0 c0 aa 8b 48 c7 c6 00 c1 aa 8b e8 2b 78 e6 ff 90 <0f> 0b 90 90 90 e9 d2 fe ff ff 90 e8 8a a5 2f 03 85 c0 74 3a 48 c7
RSP: 0018:ffffc90005b76e40 EFLAGS: 00010246
RAX: 0b37ebf83626f100 RBX: 1ffff92000b6edcc RCX: 0000000000040000
RDX: ffffc90011d96000 RSI: 00000000000021a3 RDI: 00000000000021a4
RBP: ffffc90005b76ed0 R08: ffffffff8157cc12 R09: 1ffff110172a51a2
R10: dffffc0000000000 R11: ffffed10172a51a3 R12: 1ffff92000b6edc8
R13: ffff8880292d6570 R14: dffffc0000000000 R15: ffffc90005b76e60
FS:  00007fd2dc3c16c0(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b2d722000 CR3: 000000005bf8c000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 graph_unlock kernel/locking/lockdep.c:186 [inline]
 validate_chain+0x15a2/0x58e0 kernel/locking/lockdep.c:3873
 __lock_acquire+0x1346/0x1fd0 kernel/locking/lockdep.c:5137
 lock_acquire+0x1e4/0x530 kernel/locking/lockdep.c:5754
 __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:110 [inline]
 _raw_spin_lock_irqsave+0xd5/0x120 kernel/locking/spinlock.c:162
 prepare_to_wait_event+0x2b/0x400 kernel/sched/wait.c:275
 synchronize_rcu_expedited+0x661/0x820 kernel/rcu/tree_exp.h:954
 synchronize_rcu+0x136/0x3e0 kernel/rcu/tree.c:3611
 rcu_sync_enter+0x1fa/0x350 kernel/rcu/sync.c:133
 percpu_down_write+0x63/0x320 kernel/locking/percpu-rwsem.c:232
 bp_constraints_lock+0xdd/0x1c0 kernel/events/hw_breakpoint.c:133
 reserve_bp_slot kernel/events/hw_breakpoint.c:600 [inline]
 register_perf_hw_breakpoint+0x90/0x250 kernel/events/hw_breakpoint.c:718
 hw_breakpoint_event_init+0x8d/0x110 kernel/events/hw_breakpoint.c:958
 perf_try_init_event+0x139/0x3f0 kernel/events/core.c:11668
 perf_init_event kernel/events/core.c:11738 [inline]
 perf_event_alloc+0xeed/0x2130 kernel/events/core.c:12018
 __do_sys_perf_event_open kernel/events/core.c:12525 [inline]
 __se_sys_perf_event_open+0x7f9/0x38d0 kernel/events/core.c:12416
 do_syscall_64+0xfb/0x240
 entry_SYSCALL_64_after_hwframe+0x6d/0x75
RIP: 0033:0x7fd2db67de69
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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:00007fd2dc3c10c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007fd2db7abf80 RCX: 00007fd2db67de69
RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020000180
RBP: 00007fd2db6ca47a R08: 0000000000000000 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 000000000000000b R14: 00007fd2db7abf80 R15: 00007ffc82837928
 </TASK>