syzbot


Applied filters: Label=subsystems:f2fs (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Closed Patch
kernel BUG in folio_unlock (3) f2fs netfs -1 C done 2837 59d 170d 28/29 never 6dea74e454c2 f2fs: Fix __write_node_folio() conversion
KMSAN: uninit-value in __try_merge_extent_node f2fs 7 3 15d 52d 24/29 never 154467f4ad03 f2fs: fix KMSAN uninit-value in extent_info usage
BUG: unable to handle kernel NULL pointer dereference in set_page_dirty f2fs 10 C 317 365d 1080d 1/29 never f2fs: fix missing mapping caused by the mount/umount race
kernel BUG in f2fs_abort_atomic_write f2fs -1 syz 2 906d 950d 1/29 never f2fs: fix to avoid race condition of f2fs_abort_atomic_write()
kernel BUG in do_write_page f2fs -1 23 33d 40d 24/29 never 8f4688591d96 f2fs: fix to use f2fs_is_valid_blkaddr_raw() in do_write_page()
INFO: task hung in freeze_super (6) f2fs 1 C done 3 84d 81d 29/29 33d c836d3b8d94e f2fs: fix to skip f2fs_balance_fs() if checkpoint is disabled
INFO: task hung in f2fs_grab_cache_page f2fs 1 C 1 143d 139d 29/29 33d 061cf3a84bde f2fs: fix to do sanity check on ino and xnid
kernel BUG in dec_valid_block_count f2fs -1 C 13 75d 124d 29/29 33d 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 199d 195d 28/29 60d 986c50f6bca1 f2fs: fix to avoid accessing uninitialized curseg
WARNING in f2fs_unlink f2fs -1 C done 215 135d 260d 28/29 60d 81edb983b3f5 f2fs: add check for deleted inode
kernel BUG in new_curseg (2) f2fs -1 C done 24 136d 239d 28/29 60d 48ea8b200414 f2fs: fix to avoid panic once fallocation fails for pinfile
UBSAN: array-index-out-of-bounds in read_inline_xattr f2fs 15 C done 25 192d 249d 28/29 95d 5c1768b67250 f2fs: fix to do sanity check correctly on i_inline_xattr_size
possible deadlock in f2fs_evict_inode f2fs 4 syz 2 309d 306d 28/29 95d f10a890308a7 f2fs: fix to avoid potential deadlock in f2fs_record_stop_reason()
kernel BUG in f2fs_get_victim f2fs -1 1 234d 230d 28/29 95d 207764e5d6f1 f2fs: fix to avoid return invalid mtime from f2fs_get_section_mtime()
kernel BUG in f2fs_invalidate_blocks f2fs -1 4 98d 327d 28/29 95d 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 C 6 201d 233d 28/29 95d 5c1768b67250 f2fs: fix to do sanity check correctly on i_inline_xattr_size
KASAN: slab-out-of-bounds Read in f2fs_getxattr f2fs 17 C done 9 160d 219d 28/29 95d 5c1768b67250 f2fs: fix to do sanity check correctly on i_inline_xattr_size
KMSAN: uninit-value in f2fs_new_node_page f2fs 7 C 39 195d 249d 28/29 95d 76f01376df39 f2fs: ensure that node info flags are always initialized
WARNING: still has locks held in f2fs_ioc_start_atomic_write f2fs 4 1 363d 359d 28/29 291d 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 C done 34 360d 360d 28/29 291d b2c160f4f3cf f2fs: atomic: fix to forbid dio in atomic_file
WARNING in rcu_sync_dtor f2fs -1 C done 749 316d 380d 28/29 291d 930c6ab93492 f2fs: fix to don't set SB_RDONLY in f2fs_handle_critical_error()
kernel BUG in f2fs_evict_inode (3) f2fs -1 C error 33 309d 356d 28/29 291d 884ee6dc85b9 f2fs: get rid of online repaire on corrupted directory
kernel BUG in new_curseg f2fs -1 C 8 322d 335d 28/29 291d 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 24 C done 5 334d 381d 28/29 291d c7f114d864ac f2fs: fix to avoid use-after-free in f2fs_stop_gc_thread()
kernel BUG in f2fs_vm_page_mkwrite f2fs -1 C error done 12 402d 429d 27/29 354d a8eb3de28e7a f2fs: fix return value of f2fs_convert_inline_inode()
kernel BUG in f2fs_evict_inode (2) f2fs -1 C error 575 361d 640d 27/29 361d 192b8fb8d1c8 f2fs: fix to don't dirty inode for readonly filesystem
KASAN: slab-use-after-free Read in sanity_check_extent_cache f2fs 19 C done 5 424d 467d 27/29 361d d7409b05a64f f2fs: fix to cover read extent cache access with lock
kernel BUG in f2fs_write_inline_data f2fs -1 C inconclusive 41 413d 466d 27/29 361d 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 C error 4 458d 472d 25/29 430d 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 C unreliable 40 491d 573d 25/29 487d 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 C done 2331 570d 575d 25/29 557d c919330dd578 f2fs: fix double free of f2fs_sb_info
KASAN: slab-use-after-free Read in destroy_device_list f2fs 19 C done 3597 570d 574d 25/29 557d c919330dd578 f2fs: fix double free of f2fs_sb_info
BUG: Dentry still in use in unmount f2fs -1 C done 58 602d 1079d 25/29 567d 413ba91089c7 ovl: fix dentry reference leak after changes to underlying layers
kernel BUG in f2fs_put_super f2fs -1 2 674d 704d 25/29 598d a4639380bbe6 f2fs: fix to drop meta_inode's page cache in f2fs_put_super()
general protection fault in __drop_extent_tree f2fs 2 C error 3 812d 852d 23/29 667d 458c15dfbce6 f2fs: don't reset unchangable mount option in f2fs_remount()
UBSAN: array-index-out-of-bounds in f2fs_iget f2fs 15 C done 6 707d 752d 23/29 667d 958ccbbf1ce7 Revert "f2fs: fix to do sanity check on extent cache correctly"
general protection fault in f2fs_drop_extent_tree f2fs 2 C error done 1 777d 773d 23/29 667d 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 C error 1 780d 776d 23/29 667d a6ec83786ab9 f2fs: fix to do sanity check on direct node in truncate_dnode()
possible deadlock in f2fs_getxattr f2fs 4 C done 4570 684d 765d 23/29 667d 5c13e2388bf3 f2fs: avoid false alarm of circular locking
kernel BUG in f2fs_evict_inode f2fs -1 C error 135 683d 962d 23/29 667d a3ab55746612 f2fs: flush inode if atomic file is aborted
KASAN: use-after-free Read in __update_extent_tree_range f2fs 19 C done 9 905d 953d 22/29 793d a46bebd502fe f2fs: synchronize atomic write aborts
KASAN: use-after-free Read in do_garbage_collect f2fs 19 C inconclusive 2 1000d 1000d 22/29 897d 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 C done 23 966d 1032d 22/29 897d 91586ce0d39a f2fs: fix to invalidate dcc->f2fs_issue_discard in error path
WARNING in register_shrinker_prepared mm f2fs -1 C error 64 1159d 1160d 22/29 897d 5035ebc644ae mm: shrinkers: introduce debugfs interface for memory shrinkers
INFO: trying to register non-static key in f2fs_handle_error f2fs -1 C 523 947d 1008d 22/29 897d 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 C done 2562 1166d 1783d 22/29 897d dc2f78e2d4cc f2fs: remove WARN_ON in f2fs_is_valid_blkaddr
kernel BUG in f2fs_init_xattr_caches f2fs -1 C 24 1053d 1076d 22/29 897d 7e9c323c52b3 mm/slub: fix to return errno if kmalloc() fails
possible deadlock in f2fs_write_checkpoint f2fs 4 C done 2208 1258d 1304d 22/29 897d c7f91bd41029 f2fs: Restore rwsem lockdep support
KASAN: null-ptr-deref Write in kill_f2fs_super f2fs 12 C error 49 1010d 1032d 22/29 897d 91586ce0d39a f2fs: fix to invalidate dcc->f2fs_issue_discard in error path
possible deadlock in __f2fs_ioctl f2fs 4 17 942d 975d 22/29 941d 5eaac835f27f f2fs: fix to avoid potential deadlock
KFENCE: use-after-free in kmem_cache_destroy f2fs -1 1 1561d 1560d 20/29 1369d 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 C 4 1706d 1705d 19/29 1614d e584bbe82122 f2fs: fix shift-out-of-bounds in sanity_check_raw_super()
KASAN: invalid-access Read in kmem_cache_destroy f2fs 17 2 1651d 1655d 19/29 1614d 757fed1d0898 Revert "mm/slub: fix a memory leak in sysfs_slab_add()"
general protection fault in utf8_casefold f2fs 2 C done 1 1766d 1766d 15/29 1727d f6322f3f1212 f2fs: reject CASEFOLD inode flag without casefold feature
kernel BUG at fs/f2fs/segment.h:LINE! f2fs -1 9 1773d 1785d 15/29 1727d 6a257471fa42 f2fs: fix to check segment boundary during SIT page readahead
KMSAN: uninit-value in f2fs_lookup f2fs 7 17 1739d 1780d 15/29 1727d 6d7ab88a98c1 f2fs: fix uninit-value in f2fs_lookup
KASAN: slab-out-of-bounds Read in f2fs_build_segment_manager f2fs 17 C error 2 1780d 1779d 15/29 1727d 3a22e9ac7158 f2fs: fix to do sanity check on segment/section count
WARNING: kmalloc bug in get_valid_checkpoint f2fs -1 syz 2 2648d 2648d 11/29 2462d 61448479a9f2 mm: don't warn about large allocations for slab
general protection fault in validate_checkpoint f2fs 2 186 2565d 2565d 8/29 2538d d3f07c049dab f2fs: fix invalid memory access
kernel BUG at fs/f2fs/inode.c:LINE! f2fs -1 C 1 2668d 2668d 8/29 2588d 5d64600d4f33 f2fs: avoid bug_on on corrupted inode
kernel BUG at fs/f2fs/node.c:LINE! f2fs -1 C 1 2667d 2667d 8/29 2588d a4f843bd004d f2fs: give message and set need_fsck given broken node id
KASAN: use-after-free Read in build_segment_manager f2fs 19 C 5 2668d 2668d 8/29 2588d 8a29c1260e24 f2fs: sanity check for total valid node blocks
kernel BUG at fs/f2fs/segment.c:LINE! f2fs -1 syz 1 2668d 2667d 8/29 2588d 8a29c1260e24 f2fs: sanity check for total valid node blocks
BUG: unable to handle kernel paging request in build_segment_manager f2fs 8 C 1 2668d 2668d 8/29 2588d b2ca374f33bd f2fs: sanity check on sit entry
KASAN: slab-out-of-bounds Read in build_segment_manager f2fs 17 C 1 2668d 2668d 8/29 2588d 8a29c1260e24 f2fs: sanity check for total valid node blocks