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Applied filters: Label=subsystems:ext4 (drop)
open (54) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel BUG in ext4_ext_map_blocks ext4 -1 2 15d 17d
INFO: task hung in filename_rmdir ext4 1 C error 4 8d17h 19d PATCH [12d]
INFO: task hung in filename_unlinkat ext4 1 C error 13 1h23m 22d PATCH [12d]
KASAN: use-after-free Read in xattr_find_entry (2) ext4 19 C error 3 14d 24d PATCH [9d08h]
INFO: task hung in block_read_full_folio (3) ext4 1 C error 5 6d09h 35d
kernel BUG in ext4_es_cache_extent (4) ext4 -1 C error 15 8d14h 38d 💬 8 [6d15h]
kernel BUG in ext4_write_inline_data (4) ext4 -1 C error 11 7d11h 44d PATCH [9d08h]
WARNING in ext4_split_convert_extents ext4 -1 C error 5 58d 54d 💬 1 [52d]
KASAN: use-after-free Read in ext4_read_inline_data ext4 19 C 4 68d 65d
possible deadlock in wait_transaction_locked (3) ext4 4 C error 122 7h25m 78d 💬 1 [24d]
kernel BUG in ext4_mb_normalize_request (2) ext4 -1 12 1h29m 81d
possible deadlock in evict (4) ext4 4 16 23d 112d
WARNING in __folio_mark_dirty (3) ext4 -1 C error 100 7d22h 118d PATCH [73d]
possible deadlock in ext4_xattr_set_handle (7) ext4 4 C unreliable 95 12d 126d
possible deadlock in ext4_destroy_inline_data (2) ext4 4 C error 1907 6h42m 133d 💬 5 [15d]
possible deadlock in ext4_evict_inode (5) ext4 4 C error 290 2d01h 133d
WARNING in ext4_xattr_inode_update_ref (2) ext4 -1 C error 5573 36m 139d 💬 2 [15d]
WARNING in ext4_write_inode (3) ext4 -1 5 7d14h 153d
KMSAN: uninit-value in fscrypt_crypt_data_unit ext4 fscrypt 7 C 128 3d04h 155d 💬 6 [97d]
INFO: rcu detected stall in unwind_next_frame (5) ext4 1 C error 43 13d 156d
INFO: rcu detected stall in ext4_file_mmap_prepare ext4 1 C error 1 183d 183d
possible deadlock in do_writepages (2) ext4 4 C unreliable 613 7h55m 184d
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 7 19d 185d PATCH [175d]
possible deadlock in ext4_truncate (2) ext4 4 C unreliable error 3 43d 206d 💬 4 [205d]
INFO: rcu detected stall in wb_workfn (4) ext4 1 C error 57 13d 250d 💬 1 [110d]
KASAN: slab-use-after-free Read in __ext4_check_dir_entry ext4 19 C error 6 9d13h 261d PATCH [248d]
WARNING in jbd2_journal_dirty_metadata (2) ext4 -1 58 48d 293d
KASAN: slab-out-of-bounds Read in ext4_ext_correct_indexes ext4 19 C error error 7 6d23h 296d PATCH [15d]
KASAN: use-after-free Read in ext4_ext_insert_extent ext4 22 C done error 10 14d 297d 💬 1 [168d]
INFO: rcu detected stall in ext4_end_io_rsv_work (3) mm ext4 1 C error error 3 74d 311d
kernel BUG in ext4_ext_insert_extent (2) ext4 -1 C done 38 4d22h 341d
KASAN: slab-use-after-free Read in ext4_ext_remove_space ext4 19 C error 69 1d06h 352d PATCH [1d19h]
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 -1 C inconclusive done 6 119d 440d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 19 C done 293 17h24m 443d PATCH [117d]
INFO: task hung in find_inode_fast (4) ext4 1 C error error 17 22d 451d
INFO: task hung in do_get_write_access (3) ext4 1 C error 464 16d 480d
divide error in qnx6_mmi_fill_super ext4 2 C unreliable inconclusive 7 10d 502d PATCH [500d]
WARNING in ext4_iomap_begin (3) ext4 -1 C inconclusive 88 9d10h 503d
possible deadlock in ext4_writepages (2) ext4 4 C unreliable 4344 2h30m 515d 💬 1 [15d]
WARNING in ext4_journal_check_start (2) ext4 -1 C inconclusive inconclusive 55 23d 517d PATCH [313d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 4 C done error 268 42d 537d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 22 C error 7058 2h05m 543d PATCH [83d]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 19 C done error 6 75d 567d 💬 1 [566d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 -1 C error 280 21d 588d
WARNING in ext4_xattr_inode_lookup_create ext4 -1 C inconclusive 994 12h36m 659d PATCH [659d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2174 1d08h 673d
INFO: task hung in do_renameat2 (2) ext4 1 C inconclusive error 278 75d 682d
WARNING in ext4_xattr_set_entry (2) ext4 -1 C error 9 673d 707d
kernel BUG in ext4_write_inline_data_end (2) ext4 -1 C inconclusive error 173 34d 776d PATCH [251d]
INFO: task hung in sync_inodes_sb (5) ext4 xfs 1 C error inconclusive 2938 5d21h 975d
WARNING: locking bug in ext4_ioctl ext4 4 C done done 923 467d 1018d PATCH [537d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 484d 1018d
kernel BUG in ext4_do_writepages ext4 -1 C error 2987 1d08h 1187d 💬 9 [15d]
kernel BUG in __ext4_journal_stop ext4 -1 C error done 36 42d 1206d 💬 7 [737d]
moderation (20) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in ext4_split_extent_at ext4 2 1 4d20h 20h06m
KCSAN: data-race in __filemap_add_folio / sync_bdevs (3) ext4 6 1 23d 23d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (9) ext4 exfat 6 2 8d18h 35d
KCSAN: data-race in delete_from_page_cache_batch / file_write_and_wait_range (3) ext4 6 1 35d 35d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lrus_cpu (16) ext4 6 2 25d 36d
KCSAN: data-race in _copy_to_iter / string (5) ext4 6 2 21d 39d
BUG: unable to handle kernel NULL pointer dereference in qlist_free_all (10) ext4 10 1 48d 44d
KCSAN: data-race in _copy_to_iter / set_overhead (4) ext4 6 1 47d 47d
KCSAN: data-race in wb_wait_for_completion / writeback_sb_inodes ext4 6 13 53d 104d
KASAN: use-after-free Read in ext4_xattr_list_entries ext4 19 4 68d 159d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic ext4 6 127 2d13h 287d
KCSAN: data-race in find_get_block_common / has_bh_in_lru ext4 6 271 8d00h 326d
KCSAN: data-race in _prb_read_valid / data_alloc ext4 net 6 377 6h05m 327d
KCSAN: data-race in data_push_tail / vsnprintf (9) ext4 6 208 1h09m 391d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 mm 6 164 10d 830d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range ext4 mm 6 953 9d11h 1532d
KCSAN: data-race in data_push_tail / string audit ext4 6 476 9d11h 1700d
KCSAN: data-race in data_alloc / prb_reserve ext4 6 1240 13h25m 1819d
KCSAN: data-race in _prb_read_valid / prb_reserve ext4 6 3851 20h10m 1955d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 6 syz 2497 327d 2236d