=========================
WARNING: held lock freed!
6.13.0-rc4-syzkaller-00071-gfd0584d220fe #0 Not tainted
-------------------------
kworker/1:2/28505 is freeing memory 0000000000000000-ffffffffffffefff, with a lock still held there!
ffff88801ac80948 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x12cd/0x1b30 kernel/workqueue.c:3204
2 locks held by kworker/1:2/28505:
 #0: ffff88801ac80948 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x12cd/0x1b30 kernel/workqueue.c:3204
 #1: ffffc900186f7d80 ((work_completion)(&aux->work)){+.+.}-{0:0}, at: process_one_work+0x8bb/0x1b30 kernel/workqueue.c:3205

stack backtrace:
CPU: 1 UID: 0 PID: 28505 Comm: kworker/1:2 Not tainted 6.13.0-rc4-syzkaller-00071-gfd0584d220fe #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
Workqueue: events bpf_prog_free_deferred
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:94 [inline]
 dump_stack_lvl+0x116/0x1f0 lib/dump_stack.c:120
 print_freed_lock_bug kernel/locking/lockdep.c:6662 [inline]
 debug_check_no_locks_freed+0x208/0x2b0 kernel/locking/lockdep.c:6697
 remove_vm_area+0x128/0x3f0 mm/vmalloc.c:3240
 vfree+0x90/0x950 mm/vmalloc.c:3364
 bpf_prog_free_deferred+0x539/0x6f0 kernel/bpf/core.c:2820
 process_one_work+0x958/0x1b30 kernel/workqueue.c:3229
 process_scheduled_works kernel/workqueue.c:3310 [inline]
 worker_thread+0x6c8/0xf00 kernel/workqueue.c:3391
 kthread+0x2c1/0x3a0 kernel/kthread.c:389
 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>
------------[ cut here ]------------
ODEBUG: free active (active state 1) object: ffff88807a9a9100 object type: rcu_head hint: 0x0
WARNING: CPU: 1 PID: 28505 at lib/debugobjects.c:612 debug_print_object+0x1a2/0x2b0 lib/debugobjects.c:612
Modules linked in:

CPU: 1 UID: 0 PID: 28505 Comm: kworker/1:2 Not tainted 6.13.0-rc4-syzkaller-00071-gfd0584d220fe #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
Workqueue: events bpf_prog_free_deferred

RIP: 0010:debug_print_object+0x1a2/0x2b0 lib/debugobjects.c:612
Code: fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 75 54 48 8b 14 dd e0 80 b1 8b 41 56 4c 89 e6 48 c7 c7 60 75 b1 8b e8 af 52 bc fc 90 <0f> 0b 90 90 58 83 05 f6 53 7f 0b 01 48 83 c4 18 5b 5d 41 5c 41 5d
RSP: 0018:ffffc900186f7a08 EFLAGS: 00010282

RAX: 0000000000000000 RBX: 0000000000000003 RCX: ffffffff815a1729
RDX: ffff8880655ebc00 RSI: ffffffff815a1736 RDI: 0000000000000001
RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: ffffffff8bb17c00
R13: ffffffff8b4e5e20 R14: 0000000000000000 R15: ffffc900186f7b18
FS:  0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f78f559790a CR3: 000000006b8b2000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 __debug_check_no_obj_freed lib/debugobjects.c:1099 [inline]
 debug_check_no_obj_freed+0x4b7/0x600 lib/debugobjects.c:1129
 remove_vm_area+0x1ae/0x3f0 mm/vmalloc.c:3241
 vfree+0x90/0x950 mm/vmalloc.c:3364
 bpf_prog_free_deferred+0x539/0x6f0 kernel/bpf/core.c:2820
 process_one_work+0x958/0x1b30 kernel/workqueue.c:3229
 process_scheduled_works kernel/workqueue.c:3310 [inline]
 worker_thread+0x6c8/0xf00 kernel/workqueue.c:3391
 kthread+0x2c1/0x3a0 kernel/kthread.c:389
 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>