(syz.5.426,9148,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
JBD2: Ignoring recovery information on journal
ocfs2: Mounting device (7,5) on (node local, slot 0) with ordered data mode.
BUG: MAX_LOCKDEP_CHAINS too low!
turning off the locking correctness validator.
CPU: 0 UID: 0 PID: 9148 Comm: syz.5.426 Tainted: G             L      syzkaller #0 PREEMPT 
Tainted: [L]=SOFTLOCKUP
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]
 find_revoke_record fs/jbd2/revoke.c:168 [inline]
 jbd2_journal_cancel_revoke+0x1a0/0x478 fs/jbd2/revoke.c:446
 do_get_write_access+0xa2c/0x1244 fs/jbd2/transaction.c:1137
 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_di+0x70/0x88 fs/ocfs2/journal.c:737
 ocfs2_alloc_dinode_update_counts+0xb8/0x288 fs/ocfs2/suballoc.c:1643
 ocfs2_search_chain+0xc54/0x1ca0 fs/ocfs2/suballoc.c:1907
 ocfs2_claim_suballoc_bits+0xa40/0x1b5c fs/ocfs2/suballoc.c:2011
 ocfs2_claim_new_inode+0x2f4/0x710 fs/ocfs2/suballoc.c:2303
 ocfs2_mknod_locked+0xfc/0x228 fs/ocfs2/namei.c:638
 ocfs2_mknod+0xe18/0x1cf0 fs/ocfs2/namei.c:385
 ocfs2_create+0x178/0x474 fs/ocfs2/namei.c:677
 lookup_open fs/namei.c:4440 [inline]
 open_last_lookups fs/namei.c:4540 [inline]
 path_openat+0x143c/0x3114 fs/namei.c:4784
 do_filp_open+0x18c/0x36c fs/namei.c:4814
 do_sys_openat2+0x11c/0x1f0 fs/open.c:1430
 do_sys_open fs/open.c:1436 [inline]
 __do_sys_openat fs/open.c:1452 [inline]
 __se_sys_openat fs/open.c:1447 [inline]
 __arm64_sys_openat+0x120/0x158 fs/open.c:1447
 __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