BUG: MAX_LOCKDEP_CHAINS too low!
turning off the locking correctness validator.
CPU: 0 UID: 0 PID: 9 Comm: kworker/0:0 Tainted: G             L      syzkaller #0 PREEMPT 
Tainted: [L]=SOFTLOCKUP
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/23/2026
Workqueue: slub_flushwq flush_cpu_sheaves
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:3899 [inline]
 validate_chain kernel/locking/lockdep.c:3920 [inline]
 __lock_acquire+0xed4/0x2b08 kernel/locking/lockdep.c:5288
 lock_acquire+0x13c/0x320 kernel/locking/lockdep.c:5942
 _raw_spin_lock_nested+0x50/0x6c kernel/locking/spinlock.c:413
 raw_spin_rq_lock_nested+0x2c/0x44 kernel/sched/core.c:677
 raw_spin_rq_lock kernel/sched/sched.h:1699 [inline]
 rq_lock kernel/sched/sched.h:2037 [inline]
 __schedule+0x388/0x2b50 kernel/sched/core.c:7254
 preempt_schedule_irq+0x74/0x174 kernel/sched/core.c:7662
 irqentry_exit_cond_resched+0x30/0x40 kernel/entry/common.c:145
 irqentry_exit_to_kernel_mode_preempt+0x44/0x54 include/linux/irq-entry-common.h:453
 arm64_exit_to_kernel_mode_preempt+0x1c/0x38 arch/arm64/kernel/entry-common.c:108
 __el1_irq arch/arm64/kernel/entry-common.c:572 [inline]
 el1_interrupt+0x4c/0x60 arch/arm64/kernel/entry-common.c:582
 el1h_64_irq_handler+0x18/0x24 arch/arm64/kernel/entry-common.c:587
 el1h_64_irq+0x78/0x7c arch/arm64/kernel/entry.S:602
 flush_cpu_sheaves+0x0/0x320 mm/slub.c:-1 (P)
 worker_thread+0x798/0xbd0 kernel/workqueue.c:3659
 kthread+0x304/0x3d4 kernel/kthread.c:436
 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:854