loop1: detected capacity change from 0 to 512
==================================================================
BUG: KASAN: slab-out-of-bounds in lockdep_set_quota_inode fs/ext4/super.c:6835 [inline]
BUG: KASAN: slab-out-of-bounds in ext4_quota_enable fs/ext4/super.c:6966 [inline]
BUG: KASAN: slab-out-of-bounds in ext4_enable_quotas+0x4b4/0xab4 fs/ext4/super.c:6993
Read of size 8 at addr ffff0000dffa3548 by task syz-executor.1/22641

CPU: 0 PID: 22641 Comm: syz-executor.1 Not tainted 6.3.0-rc7-syzkaller-g14f8db1c0f9a #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
Call trace:
 dump_backtrace+0x1b8/0x1e4 arch/arm64/kernel/stacktrace.c:233
 show_stack+0x2c/0x44 arch/arm64/kernel/stacktrace.c:240
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0xd0/0x124 lib/dump_stack.c:106
 print_address_description mm/kasan/report.c:319 [inline]
 print_report+0x174/0x514 mm/kasan/report.c:430
 kasan_report+0xd4/0x130 mm/kasan/report.c:536
 __asan_report_load8_noabort+0x20/0x2c mm/kasan/report_generic.c:381
 lockdep_set_quota_inode fs/ext4/super.c:6835 [inline]
 ext4_quota_enable fs/ext4/super.c:6966 [inline]
 ext4_enable_quotas+0x4b4/0xab4 fs/ext4/super.c:6993
 __ext4_fill_super fs/ext4/super.c:5494 [inline]
 ext4_fill_super+0x62a8/0x6a30 fs/ext4/super.c:5637
 get_tree_bdev+0x360/0x54c fs/super.c:1303
 ext4_get_tree+0x28/0x38 fs/ext4/super.c:5668
 vfs_get_tree+0x90/0x274 fs/super.c:1510
 do_new_mount+0x25c/0x8c8 fs/namespace.c:3042
 path_mount+0x590/0xe04 fs/namespace.c:3372
 do_mount fs/namespace.c:3385 [inline]
 __do_sys_mount fs/namespace.c:3594 [inline]
 __se_sys_mount fs/namespace.c:3571 [inline]
 __arm64_sys_mount+0x45c/0x594 fs/namespace.c:3571
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2c0 arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142
 do_el0_svc+0x64/0x198 arch/arm64/kernel/syscall.c:193
 el0_svc+0x4c/0x15c arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:591

Allocated by task 22543:
 kasan_save_stack mm/kasan/common.c:45 [inline]
 kasan_set_track+0x4c/0x7c mm/kasan/common.c:52
 kasan_save_alloc_info+0x24/0x30 mm/kasan/generic.c:510
 __kasan_slab_alloc+0x74/0x8c mm/kasan/common.c:328
 kasan_slab_alloc include/linux/kasan.h:186 [inline]
 slab_post_alloc_hook+0x80/0x488 mm/slab.h:769
 slab_alloc_node mm/slub.c:3452 [inline]
 slab_alloc mm/slub.c:3460 [inline]
 __kmem_cache_alloc_lru mm/slub.c:3467 [inline]
 kmem_cache_alloc_lru+0x1b0/0x3b8 mm/slub.c:3483
 alloc_inode_sb include/linux/fs.h:2686 [inline]
 f2fs_alloc_inode+0x14c/0x494 fs/f2fs/super.c:1371
 alloc_inode fs/inode.c:260 [inline]
 iget_locked+0x170/0x708 fs/inode.c:1287
 f2fs_iget+0x5c/0x5360 fs/f2fs/inode.c:504
 f2fs_fill_super+0x4cf4/0x638c fs/f2fs/super.c:4356
 mount_bdev+0x26c/0x368 fs/super.c:1380
 f2fs_mount+0x44/0x58 fs/f2fs/super.c:4603
 legacy_get_tree+0xd4/0x16c fs/fs_context.c:610
 vfs_get_tree+0x90/0x274 fs/super.c:1510
 do_new_mount+0x25c/0x8c8 fs/namespace.c:3042
 path_mount+0x590/0xe04 fs/namespace.c:3372
 do_mount fs/namespace.c:3385 [inline]
 __do_sys_mount fs/namespace.c:3594 [inline]
 __se_sys_mount fs/namespace.c:3571 [inline]
 __arm64_sys_mount+0x45c/0x594 fs/namespace.c:3571
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2c0 arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142
 do_el0_svc+0x64/0x198 arch/arm64/kernel/syscall.c:193
 el0_svc+0x4c/0x15c arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:591

Freed by task 21:
 kasan_save_stack mm/kasan/common.c:45 [inline]
 kasan_set_track+0x4c/0x7c mm/kasan/common.c:52
 kasan_save_free_info+0x38/0x5c mm/kasan/generic.c:521
 ____kasan_slab_free+0x144/0x1c0 mm/kasan/common.c:236
 __kasan_slab_free+0x18/0x28 mm/kasan/common.c:244
 kasan_slab_free include/linux/kasan.h:162 [inline]
 slab_free_hook mm/slub.c:1781 [inline]
 slab_free_freelist_hook mm/slub.c:1807 [inline]
 slab_free mm/slub.c:3787 [inline]
 kmem_cache_free+0x2dc/0x56c mm/slub.c:3809
 f2fs_free_inode+0x30/0x40 fs/f2fs/super.c:1514
 i_callback+0x50/0x78 fs/inode.c:249
 rcu_do_batch kernel/rcu/tree.c:2112 [inline]
 rcu_core+0x800/0x1aa4 kernel/rcu/tree.c:2372
 rcu_core_si+0x10/0x1c kernel/rcu/tree.c:2389
 __do_softirq+0x2d0/0xd54 kernel/softirq.c:571

Last potentially related work creation:
 kasan_save_stack+0x40/0x6c mm/kasan/common.c:45
 __kasan_record_aux_stack+0xcc/0xe8 mm/kasan/generic.c:491
 kasan_record_aux_stack_noalloc+0x14/0x20 mm/kasan/generic.c:501
 __call_rcu_common kernel/rcu/tree.c:2622 [inline]
 call_rcu+0x104/0xaf4 kernel/rcu/tree.c:2736
 destroy_inode fs/inode.c:315 [inline]
 evict+0x5fc/0x68c fs/inode.c:680
 iput_final fs/inode.c:1748 [inline]
 iput+0x734/0x818 fs/inode.c:1774
 f2fs_put_super+0x4fc/0xa28 fs/f2fs/super.c:1597
 generic_shutdown_super+0x130/0x328 fs/super.c:500
 kill_block_super+0x70/0xdc fs/super.c:1407
 kill_f2fs_super+0x268/0x32c fs/f2fs/super.c:4635
 deactivate_locked_super+0xac/0x124 fs/super.c:331
 deactivate_super+0xe0/0x100 fs/super.c:362
 cleanup_mnt+0x34c/0x3dc fs/namespace.c:1177
 __cleanup_mnt+0x20/0x30 fs/namespace.c:1184
 task_work_run+0x230/0x2e0 kernel/task_work.c:179
 resume_user_mode_work include/linux/resume_user_mode.h:49 [inline]
 do_notify_resume+0x2180/0x3c90 arch/arm64/kernel/signal.c:1304
 prepare_exit_to_user_mode arch/arm64/kernel/entry-common.c:137 [inline]
 exit_to_user_mode arch/arm64/kernel/entry-common.c:142 [inline]
 el0_svc+0x90/0x15c arch/arm64/kernel/entry-common.c:638
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:591

Second to last potentially related work creation:
 kasan_save_stack+0x40/0x6c mm/kasan/common.c:45
 __kasan_record_aux_stack+0xcc/0xe8 mm/kasan/generic.c:491
 kasan_record_aux_stack_noalloc+0x14/0x20 mm/kasan/generic.c:501
 __call_rcu_common kernel/rcu/tree.c:2622 [inline]
 call_rcu+0x104/0xaf4 kernel/rcu/tree.c:2736
 destroy_inode fs/inode.c:315 [inline]
 evict+0x5fc/0x68c fs/inode.c:680
 iput_final fs/inode.c:1748 [inline]
 iput+0x734/0x818 fs/inode.c:1774
 f2fs_fill_super+0x5020/0x638c fs/f2fs/super.c:4539
 mount_bdev+0x26c/0x368 fs/super.c:1380
 f2fs_mount+0x44/0x58 fs/f2fs/super.c:4603
 legacy_get_tree+0xd4/0x16c fs/fs_context.c:610
 vfs_get_tree+0x90/0x274 fs/super.c:1510
 do_new_mount+0x25c/0x8c8 fs/namespace.c:3042
 path_mount+0x590/0xe04 fs/namespace.c:3372
 do_mount fs/namespace.c:3385 [inline]
 __do_sys_mount fs/namespace.c:3594 [inline]
 __se_sys_mount fs/namespace.c:3571 [inline]
 __arm64_sys_mount+0x45c/0x594 fs/namespace.c:3571
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2c0 arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142
 do_el0_svc+0x64/0x198 arch/arm64/kernel/syscall.c:193
 el0_svc+0x4c/0x15c arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:591

The buggy address belongs to the object at ffff0000dffa2c88
 which belongs to the cache f2fs_inode_cache of size 2152
The buggy address is located 88 bytes to the right of
 allocated 2152-byte region [ffff0000dffa2c88, ffff0000dffa34f0)

The buggy address belongs to the physical page:
page:00000000b704340e refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff0000dffa61f8 pfn:0x11ffa0
head:00000000b704340e order:3 entire_mapcount:0 nr_pages_mapped:0 pincount:0
memcg:ffff0000c7464601
anon flags: 0x5ffc00000010200(slab|head|node=0|zone=2|lastcpupid=0x7ff)
raw: 05ffc00000010200 ffff0000c48b4a80 0000000000000000 dead000000000001
raw: ffff0000dffa61f8 00000000800e000c 00000001ffffffff ffff0000c7464601
page dumped because: kasan: bad access detected

Memory state around the buggy address:
 ffff0000dffa3400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff0000dffa3480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fc fc
>ffff0000dffa3500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc 00 00
                                              ^
 ffff0000dffa3580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
 ffff0000dffa3600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
==================================================================
EXT4-fs warning (device loop1): ext4_enable_quotas:7001: Failed to enable quota tracking (type=0, err=-13, ino=3). Please run e2fsck to fix.
EXT4-fs (loop1): mount failed