BUG: MAX_LOCKDEP_CHAINS too low!
turning off the locking correctness validator.
CPU: 1 UID: 0 PID: 9100 Comm: syz.9.376 Not tainted syzkaller #0 PREEMPT 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025
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:3855 [inline]
 validate_chain kernel/locking/lockdep.c:3876 [inline]
 __lock_acquire+0xf9c/0x30a4 kernel/locking/lockdep.c:5237
 lock_acquire+0x140/0x2e0 kernel/locking/lockdep.c:5868
 __raw_spin_lock include/linux/spinlock_api_smp.h:133 [inline]
 _raw_spin_lock+0x48/0x60 kernel/locking/spinlock.c:154
 spin_lock include/linux/spinlock.h:351 [inline]
 do_get_write_access+0x1c4/0x1244 fs/jbd2/transaction.c:969
 jbd2_journal_get_write_access+0x1d8/0x21c fs/jbd2/transaction.c:1242
 __ocfs2_journal_access+0x464/0x7fc fs/ocfs2/journal.c:710
 ocfs2_journal_access_db+0x70/0x88 fs/ocfs2/journal.c:777
 ocfs2_expand_inline_dir fs/ocfs2/dir.c:2954 [inline]
 ocfs2_extend_dir+0x1d80/0x3964 fs/ocfs2/dir.c:3228
 ocfs2_prepare_dir_for_insert+0x27ec/0x446c fs/ocfs2/dir.c:4346
 ocfs2_mknod+0x6d4/0x1cf0 fs/ocfs2/namei.c:298
 ocfs2_mkdir+0x178/0x474 fs/ocfs2/namei.c:660
 vfs_mkdir+0x408/0x48c fs/namei.c:5130
 do_mkdirat+0x238/0x448 fs/namei.c:5164
 __do_sys_mkdirat fs/namei.c:5186 [inline]
 __se_sys_mkdirat fs/namei.c:5184 [inline]
 __arm64_sys_mkdirat+0x8c/0xa4 fs/namei.c:5184
 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline]
 invoke_syscall+0x98/0x254 arch/arm64/kernel/syscall.c:49
 el0_svc_common+0xe8/0x23c arch/arm64/kernel/syscall.c:132
 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151
 el0_svc+0x5c/0x26c arch/arm64/kernel/entry-common.c:724
 el0t_64_sync_handler+0x84/0x12c arch/arm64/kernel/entry-common.c:743
 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:596