------------[ cut here ]------------
DEBUG_LOCKS_WARN_ON(1)
WARNING: CPU: 0 PID: 2999 at kernel/locking/lockdep.c:234 hlock_class kernel/locking/lockdep.c:234 [inline]
WARNING: CPU: 0 PID: 2999 at kernel/locking/lockdep.c:234 check_wait_context kernel/locking/lockdep.c:4852 [inline]
WARNING: CPU: 0 PID: 2999 at kernel/locking/lockdep.c:234 __lock_acquire+0x564/0x2100 kernel/locking/lockdep.c:5178
Modules linked in:
CPU: 0 UID: 0 PID: 2999 Comm: kworker/u8:8 Not tainted 6.14.0-rc7-syzkaller-00137-g5fc319360819 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
Workqueue: events_unbound toggle_allocation_gate
RIP: 0010:hlock_class kernel/locking/lockdep.c:234 [inline]
RIP: 0010:check_wait_context kernel/locking/lockdep.c:4852 [inline]
RIP: 0010:__lock_acquire+0x564/0x2100 kernel/locking/lockdep.c:5178
Code: 00 00 83 3d 01 4f a0 0e 00 75 23 90 48 c7 c7 40 b2 2a 8c 48 c7 c6 40 b5 2a 8c e8 97 bc e4 ff 48 ba 00 00 00 00 00 fc ff df 90 <0f> 0b 90 90 90 31 db 48 81 c3 c4 00 00 00 48 89 d8 48 c1 e8 03 0f
RSP: 0018:ffffc9000c3f7370 EFLAGS: 00010046
RAX: 346d40817b04c400 RBX: 0000000000001b20 RCX: ffff888030b49e00
RDX: dffffc0000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 00000000000c1b20 R08: ffffffff81819e52 R09: 1ffff110170c519a
R10: dffffc0000000000 R11: ffffed10170c519b R12: ffff888030b4a8d4
R13: 0000000000000014 R14: 1ffff11006169536 R15: ffff888030b4a9b0
FS:  0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000200000024030 CR3: 000000005e440000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 lock_acquire+0x1ed/0x550 kernel/locking/lockdep.c:5851
 _raw_spin_lock_nested+0x31/0x40 kernel/locking/spinlock.c:378
 raw_spin_rq_lock_nested+0xb0/0x140 kernel/sched/core.c:606
 raw_spin_rq_lock kernel/sched/sched.h:1521 [inline]
 rq_lock kernel/sched/sched.h:1852 [inline]
 __schedule+0x357/0x4c90 kernel/sched/core.c:6688
 preempt_schedule_irq+0xfb/0x1c0 kernel/sched/core.c:7087
 irqentry_exit+0x5e/0x90 kernel/entry/common.c:354
 asm_sysvec_reschedule_ipi+0x1a/0x20 arch/x86/include/asm/idtentry.h:707
RIP: 0010:__jump_label_update+0x2a1/0x3a0 kernel/jump_label.c:508
Code: c8 ff 48 8b 5c 24 08 49 be 00 00 00 00 00 fc ff df 4a 8d 44 23 10 48 3b 44 24 18 0f 83 e3 00 00 00 e8 83 b6 c8 ff 49 83 c4 10 <e9> 9c fd ff ff e8 75 b6 c8 ff c6 05 f2 e1 2d 0e 01 90 48 b9 00 00
RSP: 0018:ffffc9000c3f79a8 EFLAGS: 00000206
RAX: ffffffff81f929fd RBX: ffffffff8e5e4790 RCX: ffff888030b49e00
RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffc9000c3f7900
RBP: 000000000c0d9db9 R08: ffffc9000c3f7907 R09: 1ffff9200187ef20
R10: dffffc0000000000 R11: fffff5200187ef21 R12: 0000000000000060
R13: ffffffff8e5e47e8 R14: dffffc0000000000 R15: 1ffffffff1cbc8fd
 static_key_enable_cpuslocked+0x136/0x260 kernel/jump_label.c:210
 static_key_enable+0x1a/0x20 kernel/jump_label.c:223
 toggle_allocation_gate+0xbc/0x260 mm/kfence/core.c:850
 process_one_work kernel/workqueue.c:3238 [inline]
 process_scheduled_works+0xac0/0x18e0 kernel/workqueue.c:3319
 worker_thread+0x870/0xd30 kernel/workqueue.c:3400
 kthread+0x7ab/0x920 kernel/kthread.c:464
 ret_from_fork+0x4d/0x80 arch/x86/kernel/process.c:148
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>
----------------
Code disassembly (best guess):
   0:	c8 ff 48 8b          	enter  $0x48ff,$0x8b
   4:	5c                   	pop    %rsp
   5:	24 08                	and    $0x8,%al
   7:	49 be 00 00 00 00 00 	movabs $0xdffffc0000000000,%r14
   e:	fc ff df
  11:	4a 8d 44 23 10       	lea    0x10(%rbx,%r12,1),%rax
  16:	48 3b 44 24 18       	cmp    0x18(%rsp),%rax
  1b:	0f 83 e3 00 00 00    	jae    0x104
  21:	e8 83 b6 c8 ff       	call   0xffc8b6a9
  26:	49 83 c4 10          	add    $0x10,%r12
* 2a:	e9 9c fd ff ff       	jmp    0xfffffdcb <-- trapping instruction
  2f:	e8 75 b6 c8 ff       	call   0xffc8b6a9
  34:	c6 05 f2 e1 2d 0e 01 	movb   $0x1,0xe2de1f2(%rip)        # 0xe2de22d
  3b:	90                   	nop
  3c:	48                   	rex.W
  3d:	b9                   	.byte 0xb9