==================================================================
BUG: KASAN: use-after-free in instrument_atomic_read_write include/linux/instrumented.h:102 [inline]
BUG: KASAN: use-after-free in atomic_try_cmpxchg_acquire include/linux/atomic/atomic-instrumented.h:541 [inline]
BUG: KASAN: use-after-free in queued_spin_lock include/asm-generic/qspinlock.h:111 [inline]
BUG: KASAN: use-after-free in do_raw_spin_lock include/linux/spinlock.h:186 [inline]
BUG: KASAN: use-after-free in __raw_spin_lock include/linux/spinlock_api_smp.h:134 [inline]
BUG: KASAN: use-after-free in _raw_spin_lock+0x97/0x1b0 kernel/locking/spinlock.c:154
Write of size 4 at addr ffff888121698b48 by task syz-executor.0/486

CPU: 1 PID: 486 Comm: syz-executor.0 Tainted: G        W          6.1.25-syzkaller-00339-g7b1489746079 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106
 print_address_description mm/kasan/report.c:284 [inline]
 print_report+0x158/0x4e0 mm/kasan/report.c:395
 kasan_report+0x13c/0x170 mm/kasan/report.c:495
 kasan_check_range+0x294/0x2a0 mm/kasan/generic.c:189
 __kasan_check_write+0x14/0x20 mm/kasan/shadow.c:37
 instrument_atomic_read_write include/linux/instrumented.h:102 [inline]
 atomic_try_cmpxchg_acquire include/linux/atomic/atomic-instrumented.h:541 [inline]
 queued_spin_lock include/asm-generic/qspinlock.h:111 [inline]
 do_raw_spin_lock include/linux/spinlock.h:186 [inline]
 __raw_spin_lock include/linux/spinlock_api_smp.h:134 [inline]
 _raw_spin_lock+0x97/0x1b0 kernel/locking/spinlock.c:154
 spin_lock include/linux/spinlock.h:350 [inline]
 igrab+0x20/0xa0 fs/inode.c:1388
 f2fs_sync_inode_meta fs/f2fs/checkpoint.c:1148 [inline]
 block_operations fs/f2fs/checkpoint.c:1256 [inline]
 f2fs_write_checkpoint+0xdab/0x2410 fs/f2fs/checkpoint.c:1648
 f2fs_issue_checkpoint+0x2e5/0x4f0 fs/f2fs/checkpoint.c:1855
 f2fs_sync_fs+0x186/0x2f0 fs/f2fs/super.c:1669
 sync_filesystem+0x1cf/0x250 fs/sync.c:66
 f2fs_quota_off_umount+0x20e/0x220 fs/f2fs/super.c:2944
 f2fs_put_super+0xbe/0xce0 fs/f2fs/super.c:1558
 generic_shutdown_super+0x14f/0x370 fs/super.c:503
 kill_block_super+0x7e/0xe0 fs/super.c:1452
 kill_f2fs_super+0x2f9/0x3c0 fs/f2fs/super.c:4702
 deactivate_locked_super+0xa5/0x110 fs/super.c:334
 deactivate_super+0xbe/0xf0 fs/super.c:365
 cleanup_mnt+0x485/0x510 fs/namespace.c:1186
 __cleanup_mnt+0x19/0x20 fs/namespace.c:1193
 task_work_run+0x24d/0x2e0 kernel/task_work.c:179
 resume_user_mode_work include/linux/resume_user_mode.h:49 [inline]
 exit_to_user_mode_loop+0x8b/0xa0 kernel/entry/common.c:171
 exit_to_user_mode_prepare+0x5a/0xa0 kernel/entry/common.c:204
 __syscall_exit_to_user_mode_work kernel/entry/common.c:286 [inline]
 syscall_exit_to_user_mode+0x26/0x130 kernel/entry/common.c:297
 do_syscall_64+0x49/0xb0 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7fc93768d5d7
Code: ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffe1f3f2c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007fc93768d5d7
RDX: 00007ffe1f3f2d4c RSI: 000000000000000a RDI: 00007ffe1f3f2d40
RBP: 00007ffe1f3f2d40 R08: 00000000ffffffff R09: 00007ffe1f3f2b10
R10: 0000555556f9b773 R11: 0000000000000246 R12: 00007fc9376e6cdc
R13: 00007ffe1f3f3e00 R14: 0000555556f9b6f0 R15: 00007ffe1f3f3e40
 </TASK>

Allocated by task 3094:
 kasan_save_stack mm/kasan/common.c:45 [inline]
 kasan_set_track+0x4b/0x70 mm/kasan/common.c:52
 kasan_save_alloc_info+0x1f/0x30 mm/kasan/generic.c:505
 __kasan_slab_alloc+0x6c/0x80 mm/kasan/common.c:333
 kasan_slab_alloc include/linux/kasan.h:202 [inline]
 slab_post_alloc_hook+0x53/0x2c0 mm/slab.h:768
 slab_alloc_node mm/slub.c:3418 [inline]
 slab_alloc mm/slub.c:3426 [inline]
 __kmem_cache_alloc_lru mm/slub.c:3433 [inline]
 kmem_cache_alloc_lru+0x102/0x220 mm/slub.c:3449
 alloc_inode_sb include/linux/fs.h:3139 [inline]
 f2fs_alloc_inode+0x2d/0x350 fs/f2fs/super.c:1383
 alloc_inode fs/inode.c:259 [inline]
 iget_locked+0x18c/0x7e0 fs/inode.c:1286
 f2fs_iget+0x55/0x4df0 fs/f2fs/inode.c:503
 f2fs_lookup+0x410/0xd80 fs/f2fs/namei.c:541
 lookup_open fs/namei.c:3391 [inline]
 open_last_lookups fs/namei.c:3481 [inline]
 path_openat+0x10fd/0x2d60 fs/namei.c:3711
 do_filp_open+0x230/0x480 fs/namei.c:3741
 do_sys_openat2+0x13f/0x850 fs/open.c:1333
 do_sys_open fs/open.c:1349 [inline]
 __do_sys_open fs/open.c:1357 [inline]
 __se_sys_open fs/open.c:1353 [inline]
 __x64_sys_open+0x221/0x270 fs/open.c:1353
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3d/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd

Freed by task 18174:
 kasan_save_stack mm/kasan/common.c:45 [inline]
 kasan_set_track+0x4b/0x70 mm/kasan/common.c:52
 kasan_save_free_info+0x2b/0x40 mm/kasan/generic.c:516
 ____kasan_slab_free+0x131/0x180 mm/kasan/common.c:241
 __kasan_slab_free+0x11/0x20 mm/kasan/common.c:249
 kasan_slab_free include/linux/kasan.h:178 [inline]
 slab_free_hook mm/slub.c:1744 [inline]
 slab_free_freelist_hook mm/slub.c:1770 [inline]
 slab_free mm/slub.c:3681 [inline]
 kmem_cache_free+0x291/0x510 mm/slub.c:3703
 f2fs_free_inode+0x24/0x30 fs/f2fs/super.c:1526
 i_callback+0x4b/0x70 fs/inode.c:248
 rcu_do_batch+0x515/0xb60 kernel/rcu/tree.c:2250
 rcu_core+0x4eb/0xf10 kernel/rcu/tree.c:2510
 rcu_core_si+0x9/0x10 kernel/rcu/tree.c:2527
 __do_softirq+0x1d8/0x661 kernel/softirq.c:613

Last potentially related work creation:
 kasan_save_stack+0x3b/0x60 mm/kasan/common.c:45
 __kasan_record_aux_stack+0xb4/0xc0 mm/kasan/generic.c:486
 kasan_record_aux_stack_noalloc+0xb/0x10 mm/kasan/generic.c:496
 call_rcu+0xec/0x1230 kernel/rcu/tree.c:2798
 destroy_inode fs/inode.c:314 [inline]
 evict+0x5df/0x630 fs/inode.c:679
 dispose_list fs/inode.c:697 [inline]
 evict_inodes+0x5d1/0x650 fs/inode.c:747
 generic_shutdown_super+0x97/0x370 fs/super.c:482
 kill_block_super+0x7e/0xe0 fs/super.c:1452
 kill_f2fs_super+0x2f9/0x3c0 fs/f2fs/super.c:4702
 deactivate_locked_super+0xa5/0x110 fs/super.c:334
 deactivate_super+0xbe/0xf0 fs/super.c:365
 cleanup_mnt+0x485/0x510 fs/namespace.c:1186
 __cleanup_mnt+0x19/0x20 fs/namespace.c:1193
 task_work_run+0x24d/0x2e0 kernel/task_work.c:179
 resume_user_mode_work include/linux/resume_user_mode.h:49 [inline]
 exit_to_user_mode_loop+0x8b/0xa0 kernel/entry/common.c:171
 exit_to_user_mode_prepare+0x5a/0xa0 kernel/entry/common.c:204
 __syscall_exit_to_user_mode_work kernel/entry/common.c:286 [inline]
 syscall_exit_to_user_mode+0x26/0x130 kernel/entry/common.c:297
 do_syscall_64+0x49/0xb0 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x63/0xcd

Second to last potentially related work creation:
 kasan_save_stack+0x3b/0x60 mm/kasan/common.c:45
 __kasan_record_aux_stack+0xb4/0xc0 mm/kasan/generic.c:486
 kasan_record_aux_stack_noalloc+0xb/0x10 mm/kasan/generic.c:496
 call_rcu+0xec/0x1230 kernel/rcu/tree.c:2798
 destroy_inode fs/inode.c:314 [inline]
 evict+0x5df/0x630 fs/inode.c:679
 iput_final fs/inode.c:1747 [inline]
 iput+0x642/0x870 fs/inode.c:1773
 f2fs_put_super+0x630/0xce0 fs/f2fs/super.c:1609
 generic_shutdown_super+0x14f/0x370 fs/super.c:503
 kill_block_super+0x7e/0xe0 fs/super.c:1452
 kill_f2fs_super+0x2f9/0x3c0 fs/f2fs/super.c:4702
 deactivate_locked_super+0xa5/0x110 fs/super.c:334
 deactivate_super+0xbe/0xf0 fs/super.c:365
 cleanup_mnt+0x485/0x510 fs/namespace.c:1186
 __cleanup_mnt+0x19/0x20 fs/namespace.c:1193
 task_work_run+0x24d/0x2e0 kernel/task_work.c:179
 resume_user_mode_work include/linux/resume_user_mode.h:49 [inline]
 exit_to_user_mode_loop+0x8b/0xa0 kernel/entry/common.c:171
 exit_to_user_mode_prepare+0x5a/0xa0 kernel/entry/common.c:204
 __syscall_exit_to_user_mode_work kernel/entry/common.c:286 [inline]
 syscall_exit_to_user_mode+0x26/0x130 kernel/entry/common.c:297
 do_syscall_64+0x49/0xb0 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x63/0xcd

The buggy address belongs to the object at ffff888121698ac0
 which belongs to the cache f2fs_inode_cache of size 1248
The buggy address is located 136 bytes inside of
 1248-byte region [ffff888121698ac0, ffff888121698fa0)

The buggy address belongs to the physical page:
page:ffffea000485a600 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x121698
head:ffffea000485a600 order:3 compound_mapcount:0 compound_pincount:0
flags: 0x4000000000010200(slab|head|zone=1)
raw: 4000000000010200 0000000000000000 dead000000000001 ffff88810af77a00
raw: 0000000000000000 0000000080170017 00000001ffffffff 0000000000000000
page dumped because: kasan: bad access detected
page_owner tracks the page as allocated
page last allocated via order 3, migratetype Reclaimable, gfp_mask 0x1d2050(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL|__GFP_RECLAIMABLE), pid 27850, tgid 27849 (syz-executor.4), ts 1592617089089, free_ts 1515606541261
 set_page_owner include/linux/page_owner.h:33 [inline]
 post_alloc_hook+0x213/0x220 mm/page_alloc.c:2574
 prep_new_page mm/page_alloc.c:2581 [inline]
 get_page_from_freelist+0x2527/0x2600 mm/page_alloc.c:4374
 __alloc_pages+0x3a1/0x780 mm/page_alloc.c:5640
 allocate_slab mm/slub.c:1959 [inline]
 new_slab+0xce/0x4c0 mm/slub.c:2012
 ___slab_alloc+0x6f9/0xb80 mm/slub.c:3200
 __slab_alloc+0x5d/0xa0 mm/slub.c:3299
 slab_alloc_node mm/slub.c:3384 [inline]
 slab_alloc mm/slub.c:3426 [inline]
 __kmem_cache_alloc_lru mm/slub.c:3433 [inline]
 kmem_cache_alloc_lru+0x144/0x220 mm/slub.c:3449
 alloc_inode_sb include/linux/fs.h:3139 [inline]
 f2fs_alloc_inode+0x2d/0x350 fs/f2fs/super.c:1383
 alloc_inode fs/inode.c:259 [inline]
 iget_locked+0x18c/0x7e0 fs/inode.c:1286
 f2fs_iget+0x55/0x4df0 fs/f2fs/inode.c:503
 f2fs_fill_super+0x541e/0x6de0 fs/f2fs/super.c:4425
 mount_bdev+0x281/0x3b0 fs/super.c:1425
 f2fs_mount+0x34/0x40 fs/f2fs/super.c:4670
 legacy_get_tree+0xee/0x190 fs/fs_context.c:610
 vfs_get_tree+0x88/0x290 fs/super.c:1555
 do_new_mount+0x28b/0xac0 fs/namespace.c:3040
page last free stack trace:
 reset_page_owner include/linux/page_owner.h:26 [inline]
 free_pages_prepare mm/page_alloc.c:1486 [inline]
 free_pcp_prepare mm/page_alloc.c:1560 [inline]
 free_unref_page_prepare+0x83d/0x850 mm/page_alloc.c:3473
 free_unref_page+0x8d/0x480 mm/page_alloc.c:3569
 free_the_page mm/page_alloc.c:793 [inline]
 __free_pages+0x61/0xf0 mm/page_alloc.c:5729
 __free_slab+0xce/0x1a0 mm/slub.c:2036
 free_slab mm/slub.c:2051 [inline]
 discard_slab+0x29/0x40 mm/slub.c:2057
 __slab_free+0x205/0x280 mm/slub.c:3594
 do_slab_free mm/slub.c:3635 [inline]
 ___cache_free+0xc6/0xd0 mm/slub.c:3688
 qlink_free+0x4d/0x90 mm/kasan/quarantine.c:168
 qlist_free_all+0x52/0xc0 mm/kasan/quarantine.c:187
 kasan_quarantine_reduce+0x15a/0x180 mm/kasan/quarantine.c:294
 __kasan_slab_alloc+0x24/0x80 mm/kasan/common.c:310
 kasan_slab_alloc include/linux/kasan.h:202 [inline]
 slab_post_alloc_hook+0x53/0x2c0 mm/slab.h:768
 slab_alloc_node mm/slub.c:3418 [inline]
 __kmem_cache_alloc_node+0x191/0x250 mm/slub.c:3457
 kmalloc_trace+0x2a/0xa0 mm/slab_common.c:1047
 kmalloc include/linux/slab.h:553 [inline]
 __iomap_dio_rw+0x328/0x20b0 fs/iomap/direct-io.c:506
 f2fs_dio_read_iter fs/f2fs/file.c:4352 [inline]
 f2fs_file_read_iter+0x661/0xc40 fs/f2fs/file.c:4404

Memory state around the buggy address:
 ffff888121698a00: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
 ffff888121698a80: fc fc fc fc fc fc fc fc fa fb fb fb fb fb fb fb
>ffff888121698b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
                                              ^
 ffff888121698b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff888121698c00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
==================================================================