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Applied filters: Label=subsystems:ext4 (drop)
open (53) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task hung in block_read_full_folio (3) ext4 1 syz error 2 10d 6d01h
kernel BUG in ext4_es_cache_extent (4) ext4 -1 syz error 1 12d 8d15h 💬 7 [6d01h]
kernel BUG in ext4_write_inline_data (4) ext4 -1 C error 9 1d03h 14d PATCH [5d16h]
WARNING in ext4_split_convert_extents ext4 -1 C error 5 28d 24d 💬 1 [23d]
KASAN: use-after-free Read in ext4_read_inline_data ext4 19 C 4 39d 35d
INFO: task hung in ext4_map_blocks (5) ext4 1 syz error 1 49d 45d
possible deadlock in wait_transaction_locked (3) ext4 4 89 1d08h 49d
kernel BUG in ext4_mb_normalize_request (2) ext4 -1 3 24d 51d
WARNING in update_rq_clock sound mm ext4 -1 21 21h39m 73d
possible deadlock in evict (4) ext4 4 12 19d 82d
WARNING in __folio_mark_dirty (3) ext4 -1 C error 95 8d11h 89d PATCH [43d]
possible deadlock in ext4_xattr_set_handle (7) ext4 4 C unreliable 89 1d06h 96d
possible deadlock in ext4_xattr_get (2) ext4 4 7 75d 101d
possible deadlock in ext4_destroy_inline_data (2) ext4 4 C error 1391 24m 103d 💬 5 [18d]
possible deadlock in ext4_evict_inode (5) ext4 4 C error 245 1h27m 104d
WARNING in ext4_xattr_inode_update_ref (2) ext4 -1 C error 4623 now 109d 💬 2 [18d]
WARNING in ext4_write_inode (3) ext4 -1 2 38d 124d
KMSAN: uninit-value in fscrypt_crypt_data_unit ext4 fscrypt 7 C 101 8d00h 126d 💬 6 [67d]
INFO: rcu detected stall in unwind_next_frame (5) ext4 1 C error 41 1h03m 126d
INFO: rcu detected stall in ext4_file_mmap_prepare ext4 1 C error 1 154d 153d
possible deadlock in do_writepages (2) ext4 4 C unreliable 540 23h23m 154d
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 7 59d 155d PATCH [145d]
possible deadlock in ext4_truncate (2) ext4 4 C unreliable error 3 13d 176d 💬 4 [175d]
INFO: rcu detected stall in wb_workfn (4) ext4 1 C error 55 3d01h 221d 💬 1 [80d]
KASAN: slab-use-after-free Read in __ext4_check_dir_entry ext4 19 C error 5 16d 232d PATCH [218d]
WARNING in jbd2_journal_dirty_metadata (2) ext4 -1 58 18d 263d
KASAN: slab-out-of-bounds Read in ext4_ext_correct_indexes ext4 19 C error error 4 28d 267d
KASAN: use-after-free Read in ext4_ext_insert_extent ext4 22 C done error 8 32d 267d 💬 1 [138d]
INFO: rcu detected stall in ext4_end_io_rsv_work (3) mm ext4 1 C error error 3 44d 281d
kernel BUG in ext4_ext_insert_extent (2) ext4 -1 C done 36 12d 312d
KASAN: slab-use-after-free Read in ext4_ext_remove_space ext4 19 C error 48 5h24m 323d
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 -1 C inconclusive done 6 89d 410d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 19 C done 241 3h47m 413d PATCH [87d]
INFO: task hung in find_inode_fast (4) ext4 1 C error error 16 32d 421d
INFO: task hung in do_get_write_access (3) ext4 1 C error 463 11d 450d
divide error in qnx6_mmi_fill_super ext4 2 C unreliable inconclusive 5 17d 472d PATCH [470d]
WARNING in ext4_iomap_begin (3) ext4 -1 C inconclusive 87 8d10h 474d
possible deadlock in ext4_writepages (2) ext4 4 C unreliable 3933 4h43m 485d 💬 1 [18d]
WARNING in ext4_journal_check_start (2) ext4 -1 C inconclusive inconclusive 51 4d08h 487d PATCH [284d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 4 C done 268 13d 507d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 22 C error 6540 3h23m 513d PATCH [53d]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 19 C done error 6 45d 537d 💬 1 [537d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 -1 C error 279 7d02h 558d
WARNING in ext4_xattr_inode_lookup_create ext4 -1 C inconclusive 994 13d 630d PATCH [629d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2166 3d15h 643d
INFO: task hung in do_renameat2 (2) ext4 1 C inconclusive error 278 45d 652d
WARNING in ext4_xattr_set_entry (2) ext4 -1 C error 9 643d 677d
kernel BUG in ext4_write_inline_data_end (2) ext4 -1 C inconclusive error 173 4d10h 746d PATCH [221d]
INFO: task hung in sync_inodes_sb (5) xfs ext4 1 C error inconclusive 2932 22h58m 945d
WARNING: locking bug in ext4_ioctl ext4 4 C done done 923 437d 988d PATCH [507d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 454d 988d
kernel BUG in ext4_do_writepages ext4 -1 C error 2956 2d13h 1157d 💬 9 [18d]
kernel BUG in __ext4_journal_stop ext4 -1 C error done 36 13d 1177d 💬 7 [707d]
moderation (19) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in delete_from_page_cache_batch / file_write_and_wait_range (3) ext4 6 1 6d07h 6d07h
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lrus_cpu (16) ext4 6 1 6d22h 6d22h
KCSAN: data-race in _copy_to_iter / string (5) ext4 6 1 9d14h 9d14h
BUG: unable to handle kernel NULL pointer dereference in qlist_free_all (10) ext4 10 1 19d 15d
KCSAN: data-race in _copy_to_iter / set_overhead (4) ext4 6 1 18d 18d
KCSAN: data-race in data_push_tail / uuid_string (5) ext4 6 2 27d 47d
KCSAN: data-race in page_cache_ra_order / page_cache_sync_ra ext4 6 1 54d 54d
KCSAN: data-race in file_update_time_flags / inode_update_timestamps ext4 6 2 45d 65d
KCSAN: data-race in wb_wait_for_completion / writeback_sb_inodes ext4 6 13 23d 74d
KASAN: use-after-free Read in ext4_xattr_list_entries ext4 19 4 38d 129d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) mm ext4 6 15 5d04h 165d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic mm ext4 6 113 11h26m 258d
KCSAN: data-race in find_get_block_common / has_bh_in_lru exfat ext4 6 261 9h55m 297d
KCSAN: data-race in data_push_tail / vsnprintf (9) ext4 6 198 2h28m 361d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 6 158 27m 800d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block ext4 6 163 8d06h 803d
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 6 1493 11h31m 803d
KCSAN: data-race in _prb_read_valid / prb_reserve ext4 6 3830 1d00h 1926d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 6 syz 2497 297d 2206d