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Applied filters: Label=subsystems:ext4 (drop)
open (55) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel BUG in ext4_ext_map_blocks ext4 -1 2 9d05h 11d
INFO: task hung in filename_rmdir ext4 1 C error 4 2d06h 13d PATCH [6d08h]
INFO: task hung in filename_unlinkat ext4 1 C error 6 10d 15d PATCH [6d08h]
KASAN: use-after-free Read in xattr_find_entry (2) ext4 19 C error 3 7d21h 17d PATCH [2d21h]
INFO: task hung in block_read_full_folio (3) ext4 1 C error 5 14d 29d
kernel BUG in ext4_es_cache_extent (4) ext4 -1 C error 15 2d03h 31d 💬 8 [5h21m]
kernel BUG in ext4_write_inline_data (4) ext4 -1 C error 11 1d00h 38d PATCH [2d21h]
WARNING in ext4_split_convert_extents ext4 -1 C error 5 51d 47d 💬 1 [46d]
KASAN: use-after-free Read in ext4_read_inline_data ext4 19 C 4 62d 58d
possible deadlock in wait_transaction_locked (3) ext4 4 C error 118 4h15m 72d 💬 1 [17d]
kernel BUG in ext4_mb_normalize_request (2) ext4 -1 8 4h41m 74d
possible deadlock in evict (4) ext4 4 16 17d 106d
WARNING in __folio_mark_dirty (3) ext4 -1 C error 100 1d11h 112d PATCH [66d]
possible deadlock in ext4_xattr_set_handle (7) ext4 4 C unreliable 95 5d17h 119d
possible deadlock in ext4_xattr_get (2) ext4 4 7 99d 124d
possible deadlock in ext4_destroy_inline_data (2) ext4 4 C error 1807 37m 127d 💬 5 [8d23h]
possible deadlock in ext4_evict_inode (5) ext4 4 C error 283 1d11h 127d
WARNING in ext4_xattr_inode_update_ref (2) ext4 -1 C error 5327 3h08m 133d 💬 2 [8d23h]
WARNING in ext4_write_inode (3) ext4 -1 5 1d04h 147d
KMSAN: uninit-value in fscrypt_crypt_data_unit ext4 fscrypt 7 C 124 4d06h 149d 💬 6 [90d]
INFO: rcu detected stall in unwind_next_frame (5) ext4 1 C error 43 7d03h 149d
INFO: rcu detected stall in ext4_file_mmap_prepare ext4 1 C error 1 177d 177d
possible deadlock in do_writepages (2) ext4 4 C unreliable 599 13h21m 177d
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 7 12d 178d PATCH [168d]
possible deadlock in ext4_truncate (2) ext4 4 C unreliable error 3 37d 199d 💬 4 [198d]
INFO: rcu detected stall in wb_workfn (4) ext4 1 C error 57 7d00h 244d 💬 1 [104d]
KASAN: slab-use-after-free Read in __ext4_check_dir_entry ext4 19 C error 6 3d03h 255d PATCH [241d]
WARNING in jbd2_journal_dirty_metadata (2) ext4 -1 58 41d 286d
KASAN: slab-out-of-bounds Read in ext4_ext_correct_indexes ext4 19 C error error 7 13h06m 290d PATCH [8d15h]
KASAN: use-after-free Read in ext4_ext_insert_extent ext4 22 C done error 10 7d14h 291d 💬 1 [162d]
INFO: rcu detected stall in ext4_end_io_rsv_work (3) mm ext4 1 C error error 3 67d 304d
kernel BUG in ext4_ext_insert_extent (2) ext4 -1 C done 37 7d08h 335d
KASAN: slab-use-after-free Read in ext4_ext_remove_space ext4 19 C error 66 1d01h 346d
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 -1 C inconclusive done 6 113d 433d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 19 C done 287 1d02h 437d PATCH [110d]
INFO: task hung in find_inode_fast (4) ext4 1 C error error 17 16d 444d
INFO: task hung in do_get_write_access (3) ext4 1 C error 464 10d 474d
divide error in qnx6_mmi_fill_super ext4 2 C unreliable inconclusive 7 4d10h 496d PATCH [493d]
WARNING in ext4_iomap_begin (3) ext4 -1 C inconclusive 88 2d23h 497d
possible deadlock in ext4_writepages (2) ext4 4 C unreliable 4305 1h39m 509d 💬 1 [8d23h]
WARNING in ext4_journal_check_start (2) ext4 -1 C inconclusive inconclusive 55 17d 510d PATCH [307d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 4 C done error 268 36d 530d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 22 C error 6926 21m 536d PATCH [76d]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 19 C done error 6 68d 561d 💬 1 [560d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 -1 C error 280 15d 581d
WARNING in ext4_xattr_inode_lookup_create ext4 -1 C inconclusive 994 8d07h 653d PATCH [652d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2173 8h05m 666d
INFO: task hung in do_renameat2 (2) ext4 1 C inconclusive error 278 68d 675d
WARNING in ext4_xattr_set_entry (2) ext4 -1 C error 9 667d 700d
kernel BUG in ext4_write_inline_data_end (2) ext4 -1 C inconclusive error 173 27d 769d PATCH [244d]
INFO: task hung in sync_inodes_sb (5) ext4 xfs 1 C error inconclusive 2936 17d 968d
WARNING: locking bug in ext4_ioctl ext4 4 C done done 923 461d 1011d PATCH [531d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 478d 1011d
kernel BUG in ext4_do_writepages ext4 -1 C error 2980 5d14h 1181d 💬 9 [8d23h]
kernel BUG in __ext4_journal_stop ext4 -1 C error done 36 36d 1200d 💬 7 [730d]
moderation (19) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __filemap_add_folio / sync_bdevs (3) ext4 6 1 17d 17d
KCSAN: data-race in delete_from_page_cache_batch / file_write_and_wait_range (3) ext4 6 1 29d 29d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lrus_cpu (16) ext4 6 2 18d 30d
KCSAN: data-race in _copy_to_iter / string (5) ext4 6 2 15d 32d
BUG: unable to handle kernel NULL pointer dereference in qlist_free_all (10) ext4 10 1 42d 38d
KCSAN: data-race in _copy_to_iter / set_overhead (4) ext4 6 1 41d 41d
KCSAN: data-race in data_push_tail / uuid_string (5) ext4 6 2 50d 70d
KCSAN: data-race in wb_wait_for_completion / writeback_sb_inodes ext4 6 13 46d 97d
KASAN: use-after-free Read in ext4_xattr_list_entries ext4 19 4 61d 153d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic ext4 6 126 3d20h 281d
KCSAN: data-race in find_get_block_common / has_bh_in_lru ext4 6 271 1d14h 320d
KCSAN: data-race in _prb_read_valid / data_alloc ext4 net 6 375 10h00m 321d
KCSAN: data-race in data_push_tail / vsnprintf (9) ext4 6 206 1d11h 384d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 mm 6 164 4d05h 823d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range ext4 mm 6 953 3d00h 1526d
KCSAN: data-race in data_push_tail / string audit ext4 6 476 3d00h 1694d
KCSAN: data-race in data_alloc / prb_reserve ext4 6 1237 3d18h 1813d
KCSAN: data-race in _prb_read_valid / prb_reserve ext4 6 3847 1d23h 1949d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 6 syz 2497 320d 2229d