Applied filters: Label=subsystems:f2fs (drop)
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Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Closed Patch
kernel BUG in f2fs_abort_atomic_write f2fs -1 syz 2 1327d 1371d 1/29 never f2fs: fix to avoid race condition of f2fs_abort_atomic_write()
INFO: trying to register non-static key in f2fs_exist_written_data prio:high f2fs -1 syz, C error 152 139d 149d 2/29 never f2fs: initialize ino_entry_info before checkpoint load
general protection fault in new_curseg prio:high f2fs 2 562 2h45m 32d 2/29 never f2fs: reject device aliasing without a multi-device configuration
BUG: unable to handle kernel NULL pointer dereference in set_page_dirty f2fs 10 syz, C 317 786d 1501d 1/29 never f2fs: fix missing mapping caused by the mount/umount race
WARNING in blk_validate_limits prio:low f2fs block -1 syz, C 45 16d 57d 27/29 never e52349a5ea6a loop, zloop: fix dma_alignment for large or unreported limits
kernel BUG in f2fs_do_truncate_blocks (2) prio:high f2fs -1 1 156d 152d 29/29 81d 8712353ed80f f2fs: fix to do sanity check on f2fs_get_node_folio_ra()
kernel BUG in folio_end_read (3) f2fs prio:low -1 1 178d 174d 29/29 135d 570e2ccc7cb3 f2fs: avoid reading already updated pages during GC
KMSAN: uninit-value in f2fs_sanity_check_node_footer f2fs 7 1 217d 213d 29/29 136d 7b9161a605e9 f2fs: fix to avoid uninit-value access in f2fs_sanity_check_node_footer
kernel BUG in f2fs_issue_discard_timeout f2fs prio:low -1 6 188d 208d 29/29 136d 6af249c996f7 f2fs: fix to do sanity check on dcc->discard_cmd_cnt conditionally
general protection fault in f2fs_in_warm_node_list prio:high f2fs 2 syz, C error 11247 165d 228d 29/29 136d 2d9c4a4ed4ee f2fs: fix UAF caused by decrementing sbi->nr_pages[] in f2fs_write_end_io()
memory leak in fscrypt_setup_filename fscrypt f2fs 3 syz, C 1 215d 215d 29/29 136d 3cf11e6f36c1 f2fs: fix to avoid memory leak in f2fs_rename()
kernel BUG in f2fs_write_end_io f2fs -1 syz, C inconclusive 285 153d 551d 29/29 151d 50ac3ecd8e05 f2fs: fix to do sanity check on node footer in {read,write}_end_io
KASAN: use-after-free Read in f2fs_write_end_io (2) f2fs 19 syz, C 14 237d 286d 29/29 151d ce2739e482bc f2fs: fix to avoid UAF in f2fs_write_end_io()
WARNING in f2fs_rename2 (2) f2fs -1 syz, C 5 343d 356d 29/29 270d d33f89b34aa3 f2fs: invalidate dentry cache on failed whiteout creation
kernel BUG in __update_extent_tree_range f2fs -1 18 300d 362d 29/29 270d 7c37c7951032 f2fs: fix to avoid updating zero-sized extent in extent cache
WARNING in f2fs_delete_entry (2) f2fs -1 syz, C 4 358d 370d 29/29 270d f37981edcd06 f2fs: Add sanity checks before unlinking and loading inodes
BUG: sleeping function called from invalid context in f2fs_drop_inode f2fs 5 43 342d 362d 29/29 317d 1ee889fdf409 f2fs: don't call iput() from f2fs_drop_inode()
possible deadlock in f2fs_do_truncate_blocks f2fs 4 5 343d 358d 29/29 324d ca8b201f2854 f2fs: fix to avoid potential deadlock
kernel BUG in clear_inode (4) f2fs -1 syz, C done 6 359d 390d 29/29 340d 9251a9e6e871 f2fs: fix to truncate first page in error path of f2fs_truncate()
kernel BUG in f2fs_truncate_hole (2) f2fs -1 2 408d 410d 29/29 340d c18ecd99e0c7 f2fs: fix to do sanity check on node footer for non inode dnode
general protection fault in f2fs_check_opt_consistency f2fs 2 syz, C done 5 367d 414d 29/29 340d 930a9a6ee8e7 f2fs: fix to avoid NULL pointer dereference in f2fs_check_quota_consistency()
kernel BUG in f2fs_sync_node_pages f2fs -1 syz, C done 4275 394d 476d 29/29 374d 6dea74e454c2 f2fs: Fix __write_node_folio() conversion
kernel BUG in do_write_page f2fs -1 23 453d 460d 29/29 395d 8f4688591d96 f2fs: fix to use f2fs_is_valid_blkaddr_raw() in do_write_page()
KMSAN: uninit-value in __try_merge_extent_node f2fs 7 3 436d 473d 29/29 395d 154467f4ad03 f2fs: fix KMSAN uninit-value in extent_info usage
kernel BUG in folio_unlock (3) f2fs netfs -1 syz, C done 2837 480d 591d 29/29 395d 6dea74e454c2 f2fs: Fix __write_node_folio() conversion
INFO: task hung in freeze_super (6) f2fs 1 syz, C done 3 505d 501d 29/29 454d c836d3b8d94e f2fs: fix to skip f2fs_balance_fs() if checkpoint is disabled
INFO: task hung in f2fs_grab_cache_page f2fs 1 syz, C 1 564d 560d 29/29 454d 061cf3a84bde f2fs: fix to do sanity check on ino and xnid
kernel BUG in dec_valid_block_count f2fs -1 syz, C 13 496d 545d 29/29 454d 05872a167c2c f2fs: fix to do sanity check on sbi->total_valid_block_count
BUG: unable to handle kernel paging request in has_enough_free_secs f2fs 8 1 619d 615d 28/29 481d 986c50f6bca1 f2fs: fix to avoid accessing uninitialized curseg
WARNING in f2fs_unlink f2fs -1 syz, C done 215 556d 681d 28/29 481d 81edb983b3f5 f2fs: add check for deleted inode
kernel BUG in new_curseg (2) f2fs -1 syz, C done 24 557d 660d 28/29 481d 48ea8b200414 f2fs: fix to avoid panic once fallocation fails for pinfile
UBSAN: array-index-out-of-bounds in read_inline_xattr f2fs 15 syz, C done 25 613d 670d 28/29 516d 5c1768b67250 f2fs: fix to do sanity check correctly on i_inline_xattr_size
possible deadlock in f2fs_evict_inode f2fs 4 syz 2 730d 726d 28/29 516d f10a890308a7 f2fs: fix to avoid potential deadlock in f2fs_record_stop_reason()
kernel BUG in f2fs_get_victim f2fs -1 1 655d 651d 28/29 516d 207764e5d6f1 f2fs: fix to avoid return invalid mtime from f2fs_get_section_mtime()
kernel BUG in f2fs_invalidate_blocks f2fs -1 4 518d 747d 28/29 516d 6babe00ccd34 f2fs: fix to do sanity check on node blkaddr in truncate_node()
UBSAN: array-index-out-of-bounds in inline_xattr_addr f2fs 15 syz, C 6 622d 654d 28/29 516d 5c1768b67250 f2fs: fix to do sanity check correctly on i_inline_xattr_size
KASAN: slab-out-of-bounds Read in f2fs_getxattr f2fs 17 syz, C done 9 580d 640d 28/29 516d 5c1768b67250 f2fs: fix to do sanity check correctly on i_inline_xattr_size
KMSAN: uninit-value in f2fs_new_node_page f2fs 7 syz, C 39 616d 670d 28/29 516d 76f01376df39 f2fs: ensure that node info flags are always initialized
WARNING: still has locks held in f2fs_ioc_start_atomic_write f2fs 4 1 783d 779d 28/29 712d b2c160f4f3cf f2fs: atomic: fix to forbid dio in atomic_file
WARNING: lock held when returning to user space in f2fs_ioc_start_atomic_write f2fs 4 syz, C done 34 780d 781d 28/29 712d b2c160f4f3cf f2fs: atomic: fix to forbid dio in atomic_file
WARNING in rcu_sync_dtor f2fs -1 syz, C done 749 736d 800d 28/29 712d 930c6ab93492 f2fs: fix to don't set SB_RDONLY in f2fs_handle_critical_error()
kernel BUG in f2fs_evict_inode (3) f2fs -1 syz, C error 33 730d 777d 28/29 712d 884ee6dc85b9 f2fs: get rid of online repaire on corrupted directory
kernel BUG in new_curseg f2fs -1 syz, C 8 743d 755d 28/29 712d 65a6ce4726c2 f2fs: fix to don't panic system for no free segment fault injection
KASAN: null-ptr-deref Write in f2fs_stop_gc_thread f2fs 22 syz, C done 5 755d 802d 28/29 712d c7f114d864ac f2fs: fix to avoid use-after-free in f2fs_stop_gc_thread()
WARNING in bch2_fs_usage_read_one f2fs -1 syz, C done 18 880d 880d 27/29 768d 8bb8d683a401 bcachefs: Delete journal-buf-sharded old style accounting
kernel BUG in f2fs_vm_page_mkwrite f2fs -1 syz, C error done 12 823d 850d 27/29 774d a8eb3de28e7a f2fs: fix return value of f2fs_convert_inline_inode()
kernel BUG in f2fs_evict_inode (2) f2fs -1 syz, C error 575 782d 1061d 27/29 781d 192b8fb8d1c8 f2fs: fix to don't dirty inode for readonly filesystem
KASAN: slab-use-after-free Read in sanity_check_extent_cache f2fs 19 syz, C done 5 845d 888d 27/29 781d d7409b05a64f f2fs: fix to cover read extent cache access with lock
kernel BUG in f2fs_write_inline_data f2fs -1 syz, C inconclusive 41 834d 887d 27/29 781d a8eb3de28e7a f2fs: fix return value of f2fs_convert_inline_inode() fc01008c92f4 f2fs: fix to do sanity check on F2FS_INLINE_DATA flag in inode during GC
KASAN: slab-out-of-bounds Read in f2fs_get_node_info f2fs 17 syz, C error 4 879d 892d 25/29 851d 20faaf30e555 f2fs: fix to do sanity check on i_xattr_nid in sanity_check_inode()
KASAN: slab-use-after-free Read in f2fs_filemap_fault f2fs 19 syz, C unreliable 40 912d 993d 25/29 907d eb70d5a6c932 f2fs: fix to avoid use-after-free issue in f2fs_filemap_fault
KASAN: slab-use-after-free Read in kill_f2fs_super f2fs 19 syz, C done 2331 991d 996d 25/29 978d c919330dd578 f2fs: fix double free of f2fs_sb_info
KASAN: slab-use-after-free Read in destroy_device_list f2fs 19 syz, C done 3597 991d 995d 25/29 978d c919330dd578 f2fs: fix double free of f2fs_sb_info
BUG: Dentry still in use in unmount f2fs -1 syz, C done 58 1023d 1500d 25/29 988d 413ba91089c7 ovl: fix dentry reference leak after changes to underlying layers
kernel BUG in f2fs_put_super f2fs -1 2 1095d 1125d 25/29 1018d a4639380bbe6 f2fs: fix to drop meta_inode's page cache in f2fs_put_super()
general protection fault in __drop_extent_tree f2fs 2 syz, C error 3 1233d 1272d 23/29 1088d 458c15dfbce6 f2fs: don't reset unchangable mount option in f2fs_remount()
UBSAN: array-index-out-of-bounds in f2fs_iget f2fs 15 syz, C done 6 1128d 1172d 23/29 1088d 958ccbbf1ce7 Revert "f2fs: fix to do sanity check on extent cache correctly"
general protection fault in f2fs_drop_extent_tree f2fs 2 syz, C error done 1 1198d 1194d 23/29 1088d 458c15dfbce6 f2fs: don't reset unchangable mount option in f2fs_remount()
KASAN: slab-use-after-free Read in f2fs_truncate_data_blocks_range f2fs 19 syz, C error 1 1201d 1197d 23/29 1088d a6ec83786ab9 f2fs: fix to do sanity check on direct node in truncate_dnode()
possible deadlock in f2fs_getxattr f2fs 4 syz, C done 4570 1105d 1185d 23/29 1088d 5c13e2388bf3 f2fs: avoid false alarm of circular locking
kernel BUG in f2fs_evict_inode f2fs -1 syz, C error 135 1103d 1383d 23/29 1088d a3ab55746612 f2fs: flush inode if atomic file is aborted
KASAN: use-after-free Read in __update_extent_tree_range f2fs 19 syz, C done 9 1326d 1373d 22/29 1214d a46bebd502fe f2fs: synchronize atomic write aborts
KASAN: use-after-free Read in do_garbage_collect f2fs 19 syz, C inconclusive 2 1421d 1421d 22/29 1318d d3b7b4afd6b2 f2fs: fix to do sanity check on i_extra_isize in is_alive()
BUG: unable to handle kernel NULL pointer dereference in f2fs_stop_discard_thread f2fs 12 syz, C done 23 1387d 1452d 22/29 1318d 91586ce0d39a f2fs: fix to invalidate dcc->f2fs_issue_discard in error path
WARNING in register_shrinker_prepared f2fs mm -1 syz, C error 64 1579d 1581d 22/29 1318d 5035ebc644ae mm: shrinkers: introduce debugfs interface for memory shrinkers
INFO: trying to register non-static key in f2fs_handle_error f2fs -1 syz, C 523 1368d 1429d 22/29 1318d cc249e4cba9a f2fs: fix to avoid accessing uninitialized spinlock 92b4cf5b4895 f2fs: initialize locks earlier in f2fs_fill_super()
WARNING in f2fs_is_valid_blkaddr f2fs -1 syz, C done 2562 1586d 2204d 22/29 1318d dc2f78e2d4cc f2fs: remove WARN_ON in f2fs_is_valid_blkaddr
kernel BUG in f2fs_init_xattr_caches f2fs -1 syz, C 24 1473d 1497d 22/29 1318d 7e9c323c52b3 mm/slub: fix to return errno if kmalloc() fails
possible deadlock in f2fs_write_checkpoint f2fs 4 syz, C done 2208 1678d 1724d 22/29 1318d c7f91bd41029 f2fs: Restore rwsem lockdep support
KASAN: null-ptr-deref Write in kill_f2fs_super f2fs 12 syz, C error 49 1431d 1452d 22/29 1318d 91586ce0d39a f2fs: fix to invalidate dcc->f2fs_issue_discard in error path
possible deadlock in __f2fs_ioctl f2fs 4 17 1363d 1395d 22/29 1362d ca8b201f2854 f2fs: fix to avoid potential deadlock
KFENCE: use-after-free in kmem_cache_destroy f2fs -1 1 1982d 1980d 20/29 1790d cad83c968c2e f2fs: fix to avoid racing on fsync_entry_slab by multi filesystem instances
UBSAN: shift-out-of-bounds in f2fs_fill_super f2fs -1 syz, C 4 2126d 2125d 19/29 2035d e584bbe82122 f2fs: fix shift-out-of-bounds in sanity_check_raw_super()
KASAN: invalid-access Read in kmem_cache_destroy f2fs 17 2 2072d 2076d 19/29 2035d 757fed1d0898 Revert "mm/slub: fix a memory leak in sysfs_slab_add()"
general protection fault in utf8_casefold f2fs 2 syz, C done 1 2187d 2187d 15/29 2148d f6322f3f1212 f2fs: reject CASEFOLD inode flag without casefold feature
kernel BUG at fs/f2fs/segment.h:LINE! f2fs -1 9 2194d 2205d 15/29 2148d 6a257471fa42 f2fs: fix to check segment boundary during SIT page readahead
KMSAN: uninit-value in f2fs_lookup f2fs 7 17 2160d 2200d 15/29 2148d 6d7ab88a98c1 f2fs: fix uninit-value in f2fs_lookup
KASAN: slab-out-of-bounds Read in f2fs_build_segment_manager f2fs 17 syz, C error 2 2200d 2200d 15/29 2148d 3a22e9ac7158 f2fs: fix to do sanity check on segment/section count
WARNING: kmalloc bug in get_valid_checkpoint f2fs -1 syz 2 3069d 3069d 11/29 2883d 61448479a9f2 mm: don't warn about large allocations for slab
general protection fault in validate_checkpoint f2fs 2 186 2985d 2986d 8/29 2959d d3f07c049dab f2fs: fix invalid memory access
kernel BUG at fs/f2fs/inode.c:LINE! f2fs -1 syz, C 1 3089d 3088d 8/29 3009d 5d64600d4f33 f2fs: avoid bug_on on corrupted inode
kernel BUG at fs/f2fs/node.c:LINE! f2fs -1 syz, C 1 3088d 3088d 8/29 3009d a4f843bd004d f2fs: give message and set need_fsck given broken node id
KASAN: use-after-free Read in build_segment_manager f2fs 19 syz, C 5 3088d 3089d 8/29 3009d 8a29c1260e24 f2fs: sanity check for total valid node blocks
kernel BUG at fs/f2fs/segment.c:LINE! f2fs -1 syz 1 3088d 3088d 8/29 3009d 8a29c1260e24 f2fs: sanity check for total valid node blocks
BUG: unable to handle kernel paging request in build_segment_manager f2fs 8 syz, C 1 3089d 3089d 8/29 3009d b2ca374f33bd f2fs: sanity check on sit entry
KASAN: slab-out-of-bounds Read in build_segment_manager f2fs 17 syz, C 1 3089d 3089d 8/29 3009d 8a29c1260e24 f2fs: sanity check for total valid node blocks