BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low!
turning off the locking correctness validator.
CPU: 1 PID: 13456 Comm: syz.1.1089 Not tainted 6.10.0-rc6-syzkaller-gfdd6064ff31c #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
Call trace:
 dump_backtrace+0x1b8/0x1e4 arch/arm64/kernel/stacktrace.c:317
 show_stack+0x2c/0x3c arch/arm64/kernel/stacktrace.c:324
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0xe4/0x150 lib/dump_stack.c:114
 dump_stack+0x1c/0x28 lib/dump_stack.c:123
 lookup_chain_cache_add kernel/locking/lockdep.c:3816 [inline]
 validate_chain kernel/locking/lockdep.c:3837 [inline]
 __lock_acquire+0x1c58/0x763c kernel/locking/lockdep.c:5137
 lock_acquire+0x240/0x728 kernel/locking/lockdep.c:5754
 __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:110 [inline]
 _raw_spin_lock_irqsave+0x5c/0x7c kernel/locking/spinlock.c:162
 stack_depot_save_flags+0x1d8/0x694 lib/stackdepot.c:633
 kasan_save_stack mm/kasan/common.c:48 [inline]
 kasan_save_track+0x54/0x78 mm/kasan/common.c:68
 kasan_save_free_info+0x54/0x6c mm/kasan/generic.c:579
 poison_slab_object+0x128/0x180 mm/kasan/common.c:240
 __kasan_slab_free+0x3c/0x70 mm/kasan/common.c:256
 kasan_slab_free include/linux/kasan.h:184 [inline]
 slab_free_hook mm/slub.c:2196 [inline]
 slab_free mm/slub.c:4438 [inline]
 kfree+0x154/0x3e0 mm/slub.c:4559
 kvfree+0x40/0x50 mm/util.c:680
 journal_entry_open fs/bcachefs/journal.c:459 [inline]
 __journal_res_get+0x12d4/0x1f5c fs/bcachefs/journal.c:545
 bch2_journal_res_get_slowpath+0x9c/0x2a4 fs/bcachefs/journal.c:607
 bch2_journal_res_get+0x4e0/0x650 fs/bcachefs/journal.h:382
 bch2_trans_journal_res_get fs/bcachefs/btree_trans_commit.c:348 [inline]
 bch2_trans_commit_write_locked fs/bcachefs/btree_trans_commit.c:671 [inline]
 do_bch2_trans_commit fs/bcachefs/btree_trans_commit.c:876 [inline]
 __bch2_trans_commit+0x3130/0x592c fs/bcachefs/btree_trans_commit.c:1119
 bch2_trans_commit fs/bcachefs/btree_update.h:170 [inline]
 __bch2_create+0x760/0xbf0 fs/bcachefs/fs.c:360
 bch2_mknod fs/bcachefs/fs.c:492 [inline]
 bch2_create+0x44/0x9c fs/bcachefs/fs.c:506
 lookup_open fs/namei.c:3505 [inline]
 open_last_lookups fs/namei.c:3574 [inline]
 path_openat+0xfb4/0x285c fs/namei.c:3804
 do_filp_open+0x1bc/0x3cc fs/namei.c:3834
 do_sys_openat2+0x124/0x1b8 fs/open.c:1405
 do_sys_open fs/open.c:1420 [inline]
 __do_sys_openat fs/open.c:1436 [inline]
 __se_sys_openat fs/open.c:1431 [inline]
 __arm64_sys_openat+0x1f0/0x240 fs/open.c:1431
 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline]
 invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48
 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:131
 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:150
 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712
 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730
 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598