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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 5d06h 1d05h
kernel BUG in ext4_es_cache_extent (4) ext4 -1 syz error 1 7d20h 3d20h 💬 7 [1d05h]
kernel BUG in ext4_write_inline_data (4) ext4 -1 C error 7 2h37m 10d PATCH [21h21m]
WARNING in ext4_split_convert_extents ext4 -1 C error 5 23d 19d 💬 1 [18d]
KASAN: use-after-free Read in ext4_read_inline_data ext4 19 C 4 34d 30d
INFO: task hung in ext4_map_blocks (5) ext4 1 syz error 1 44d 40d
possible deadlock in wait_transaction_locked (3) ext4 4 78 17h56m 44d
kernel BUG in ext4_mb_normalize_request (2) ext4 -1 3 19d 46d
WARNING in update_rq_clock sound mm ext4 -1 19 2d08h 69d
possible deadlock in evict (4) ext4 4 12 14d 77d
WARNING in __folio_mark_dirty (3) ext4 -1 C error 95 3d16h 84d PATCH [38d]
possible deadlock in ext4_xattr_set_handle (7) ext4 4 C unreliable 83 10h07m 91d
possible deadlock in ext4_xattr_get (2) ext4 4 7 70d 96d
possible deadlock in ext4_destroy_inline_data (2) ext4 4 C error 1247 2h36m 99d 💬 5 [13d]
possible deadlock in ext4_evict_inode (5) ext4 4 C error 228 1d07h 99d
WARNING in ext4_xattr_inode_update_ref (2) ext4 -1 C error 4499 4h35m 105d 💬 2 [13d]
WARNING in ext4_write_inode (3) ext4 -1 2 33d 119d
KMSAN: uninit-value in fscrypt_crypt_data_unit ext4 fscrypt 7 C 101 3d05h 121d 💬 6 [62d]
INFO: rcu detected stall in unwind_next_frame (5) ext4 1 C error 40 1d13h 121d
INFO: rcu detected stall in ext4_file_mmap_prepare ext4 1 C error 1 149d 149d
possible deadlock in do_writepages (2) ext4 4 C unreliable 519 2d03h 149d
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 7 54d 150d PATCH [140d]
possible deadlock in ext4_truncate (2) ext4 4 C unreliable error 3 9d04h 171d 💬 4 [170d]
INFO: rcu detected stall in wb_workfn (4) ext4 1 C error 54 22d 216d 💬 1 [76d]
KASAN: slab-use-after-free Read in __ext4_check_dir_entry ext4 19 C error 5 11d 227d PATCH [213d]
WARNING in jbd2_journal_dirty_metadata (2) ext4 -1 58 13d 258d
KASAN: slab-out-of-bounds Read in ext4_ext_correct_indexes ext4 19 C error error 4 23d 262d
KASAN: use-after-free Read in ext4_ext_insert_extent ext4 22 C done 8 28d 263d 💬 1 [133d]
INFO: rcu detected stall in ext4_end_io_rsv_work (3) mm ext4 1 C error error 3 39d 276d
kernel BUG in ext4_ext_insert_extent (2) ext4 -1 C done 36 7d14h 307d
KASAN: slab-use-after-free Read in ext4_ext_remove_space ext4 19 C error 47 5d11h 318d
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 -1 C inconclusive done 6 85d 405d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 19 C done 238 16h55m 409d PATCH [82d]
INFO: task hung in find_inode_fast (4) ext4 1 C error 16 27d 416d
INFO: task hung in do_get_write_access (3) ext4 1 C error 463 6d17h 446d
divide error in qnx6_mmi_fill_super ext4 2 C unreliable inconclusive 5 13d 468d PATCH [465d]
WARNING in ext4_iomap_begin (3) ext4 -1 C inconclusive 87 3d14h 469d
possible deadlock in ext4_writepages (2) ext4 4 C unreliable 3712 2h44m 481d 💬 1 [13d]
WARNING in ext4_journal_check_start (2) ext4 -1 C inconclusive inconclusive 51 31d 482d PATCH [279d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 4 C done 268 8d08h 502d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 22 C error 6479 2h01m 508d PATCH [48d]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 19 C done error 6 40d 532d 💬 1 [532d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 -1 C error 279 2d07h 553d
WARNING in ext4_xattr_inode_lookup_create ext4 -1 C inconclusive 994 8d09h 625d PATCH [624d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2164 6d17h 638d
INFO: task hung in do_renameat2 (2) ext4 1 C inconclusive error 278 40d 647d
WARNING in ext4_xattr_set_entry (2) ext4 -1 C error 9 639d 672d
kernel BUG in ext4_write_inline_data_end (2) ext4 -1 C inconclusive error 173 69d 741d PATCH [216d]
INFO: task hung in sync_inodes_sb (5) xfs ext4 1 C error inconclusive 2928 28d 940d
WARNING: locking bug in ext4_ioctl ext4 4 C done done 923 433d 983d PATCH [503d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 450d 983d
kernel BUG in ext4_do_writepages ext4 -1 C error 2955 11h22m 1153d 💬 9 [13d]
kernel BUG in __ext4_journal_stop ext4 -1 C error done 36 8d10h 1172d 💬 7 [702d]
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 1d12h 1d12h
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lrus_cpu (16) ext4 6 1 2d03h 2d03h
KCSAN: data-race in _copy_to_iter / string (5) ext4 6 1 4d19h 4d19h
BUG: unable to handle kernel NULL pointer dereference in qlist_free_all (10) ext4 10 1 14d 10d
KCSAN: data-race in _copy_to_iter / set_overhead (4) ext4 6 1 13d 13d
KCSAN: data-race in data_push_tail / uuid_string (5) ext4 6 2 22d 42d
KCSAN: data-race in page_cache_ra_order / page_cache_sync_ra ext4 6 1 49d 49d
KCSAN: data-race in file_update_time_flags / inode_update_timestamps ext4 6 2 40d 60d
KCSAN: data-race in wb_wait_for_completion / writeback_sb_inodes ext4 6 13 18d 69d
KASAN: use-after-free Read in ext4_xattr_list_entries ext4 19 4 33d 125d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) mm ext4 6 15 9h45m 160d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic mm ext4 6 107 19h42m 253d
KCSAN: data-race in find_get_block_common / has_bh_in_lru exfat ext4 6 257 1d06h 292d
KCSAN: data-race in data_push_tail / vsnprintf (9) ext4 6 195 16h48m 356d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 6 157 11h35m 795d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block ext4 6 163 3d10h 798d
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 6 1485 8h02m 798d
KCSAN: data-race in _prb_read_valid / prb_reserve ext4 6 3828 4h50m 1921d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 6 syz 2497 292d 2201d