BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low!
turning off the locking correctness validator.
CPU: 1 UID: 0 PID: 8133 Comm: syz.6.223 Not tainted 6.16.0-rc5-syzkaller-gec4801305969 #0 PREEMPT 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Call trace:
 show_stack+0x2c/0x3c arch/arm64/kernel/stacktrace.c:499 (C)
 __dump_stack+0x30/0x40 lib/dump_stack.c:94
 dump_stack_lvl+0xd8/0x12c lib/dump_stack.c:120
 dump_stack+0x1c/0x28 lib/dump_stack.c:129
 add_chain_cache kernel/locking/lockdep.c:-1 [inline]
 lookup_chain_cache_add kernel/locking/lockdep.c:3858 [inline]
 validate_chain kernel/locking/lockdep.c:3879 [inline]
 __lock_acquire+0xf9c/0x30a4 kernel/locking/lockdep.c:5240
 lock_acquire+0x14c/0x2e0 kernel/locking/lockdep.c:5871
 _raw_spin_lock_nested+0x50/0x6c kernel/locking/spinlock.c:378
 raw_spin_rq_lock_nested kernel/sched/core.c:606 [inline]
 raw_spin_rq_lock kernel/sched/sched.h:1532 [inline]
 rq_lock kernel/sched/sched.h:1856 [inline]
 __schedule+0x340/0x2a28 kernel/sched/core.c:6714
 preempt_schedule_common+0xe0/0x194 kernel/sched/core.c:6970
 preempt_schedule+0x60/0x80 kernel/sched/core.c:6994
 __raw_spin_unlock include/linux/spinlock_api_smp.h:143 [inline]
 _raw_spin_unlock+0x74/0x78 kernel/locking/spinlock.c:186
 spin_unlock include/linux/spinlock.h:391 [inline]
 write_sequnlock include/linux/seqlock.h:890 [inline]
 d_move+0xa4/0xb8 fs/dcache.c:2880
 vfs_rename+0xaf0/0xc80 fs/namei.c:5152
 ovl_do_rename+0x114/0x1e4 fs/overlayfs/overlayfs.h:374
 ovl_copy_up_workdir fs/overlayfs/copy_up.c:832 [inline]
 ovl_do_copy_up fs/overlayfs/copy_up.c:1001 [inline]
 ovl_copy_up_one fs/overlayfs/copy_up.c:1202 [inline]
 ovl_copy_up_flags+0x1670/0x28cc fs/overlayfs/copy_up.c:1257
 ovl_copy_up+0x24/0x34 fs/overlayfs/copy_up.c:1297
 ovl_link+0x8c/0x258 fs/overlayfs/dir.c:702
 vfs_link+0x3e0/0x590 fs/namei.c:4863
 do_linkat+0x224/0x48c fs/namei.c:4933
 __do_sys_linkat fs/namei.c:4961 [inline]
 __se_sys_linkat fs/namei.c:4958 [inline]
 __arm64_sys_linkat+0xdc/0xf8 fs/namei.c:4958
 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline]
 invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49
 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132
 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151
 el0_svc+0x58/0x180 arch/arm64/kernel/entry-common.c:879
 el0t_64_sync_handler+0x84/0x12c arch/arm64/kernel/entry-common.c:898
 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:596