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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 8d11h 10d
INFO: task hung in filename_rmdir ext4 1 C error 4 1d11h 12d PATCH [5d13h]
INFO: task hung in filename_unlinkat ext4 1 C error 6 10d 14d PATCH [5d13h]
KASAN: use-after-free Read in xattr_find_entry (2) ext4 19 C error 3 7d02h 17d PATCH [2d03h]
INFO: task hung in block_read_full_folio (3) ext4 1 C error 5 13d 28d
kernel BUG in ext4_es_cache_extent (4) ext4 -1 C error 15 1d09h 31d 💬 7 [8d09h]
kernel BUG in ext4_write_inline_data (4) ext4 -1 C error 11 5h59m 37d PATCH [2d02h]
WARNING in ext4_split_convert_extents ext4 -1 C error 5 50d 47d 💬 1 [45d]
KASAN: use-after-free Read in ext4_read_inline_data ext4 19 C 4 61d 58d
possible deadlock in wait_transaction_locked (3) ext4 4 C error 116 1d03h 71d 💬 1 [17d]
kernel BUG in ext4_mb_normalize_request (2) ext4 -1 7 15d 74d
possible deadlock in evict (4) ext4 4 16 16d 105d
WARNING in __folio_mark_dirty (3) ext4 -1 C error 100 17h04m 111d PATCH [66d]
possible deadlock in ext4_xattr_set_handle (7) ext4 4 C unreliable 95 4d22h 118d
possible deadlock in ext4_xattr_get (2) ext4 4 7 98d 123d
possible deadlock in ext4_destroy_inline_data (2) ext4 4 C error 1790 2h41m 126d 💬 5 [8d05h]
possible deadlock in ext4_evict_inode (5) ext4 4 C error 283 16h31m 126d
WARNING in ext4_xattr_inode_update_ref (2) ext4 -1 C error 5269 2h19m 132d 💬 2 [8d05h]
WARNING in ext4_write_inode (3) ext4 -1 5 9h32m 146d
KMSAN: uninit-value in fscrypt_crypt_data_unit ext4 fscrypt 7 C 124 3d12h 148d 💬 6 [89d]
INFO: rcu detected stall in unwind_next_frame (5) ext4 1 C error 43 6d08h 149d
INFO: rcu detected stall in ext4_file_mmap_prepare ext4 1 C error 1 176d 176d
possible deadlock in do_writepages (2) ext4 4 C unreliable 596 4h17m 176d
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 7 11d 177d PATCH [168d]
possible deadlock in ext4_truncate (2) ext4 4 C unreliable error 3 36d 198d 💬 4 [198d]
INFO: rcu detected stall in wb_workfn (4) ext4 1 C error 57 6d06h 243d 💬 1 [103d]
KASAN: slab-use-after-free Read in __ext4_check_dir_entry ext4 19 C error 6 2d08h 254d PATCH [241d]
WARNING in jbd2_journal_dirty_metadata (2) ext4 -1 58 41d 285d
KASAN: slab-out-of-bounds Read in ext4_ext_correct_indexes ext4 19 C error error 7 13d 289d PATCH [7d21h]
KASAN: use-after-free Read in ext4_ext_insert_extent ext4 22 C done error 10 6d19h 290d 💬 1 [161d]
INFO: rcu detected stall in ext4_end_io_rsv_work (3) mm ext4 1 C error error 3 66d 303d
kernel BUG in ext4_ext_insert_extent (2) ext4 -1 C done 37 6d14h 334d
KASAN: slab-use-after-free Read in ext4_ext_remove_space ext4 19 C error 66 6h31m 345d
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 -1 C inconclusive done 6 112d 433d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 19 C done 287 7h53m 436d PATCH [110d]
INFO: task hung in find_inode_fast (4) ext4 1 C error error 17 15d 444d
INFO: task hung in do_get_write_access (3) ext4 1 C error 464 9d08h 473d
divide error in qnx6_mmi_fill_super ext4 2 C unreliable inconclusive 7 3d16h 495d PATCH [492d]
WARNING in ext4_iomap_begin (3) ext4 -1 C inconclusive 88 2d05h 496d
possible deadlock in ext4_writepages (2) ext4 4 C unreliable 4277 1h13m 508d 💬 1 [8d05h]
WARNING in ext4_journal_check_start (2) ext4 -1 C inconclusive inconclusive 55 16d 510d PATCH [306d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 4 C done error 268 35d 529d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 22 C error 6889 1h46m 536d PATCH [76d]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 19 C done error 6 68d 560d 💬 1 [559d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 -1 C error 280 14d 581d
WARNING in ext4_xattr_inode_lookup_create ext4 -1 C inconclusive 994 7d12h 652d PATCH [652d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2172 4d21h 666d
INFO: task hung in do_renameat2 (2) ext4 1 C inconclusive error 278 67d 675d
WARNING in ext4_xattr_set_entry (2) ext4 -1 C error 9 666d 699d
kernel BUG in ext4_write_inline_data_end (2) ext4 -1 C inconclusive error 173 26d 768d PATCH [243d]
INFO: task hung in sync_inodes_sb (5) ext4 xfs 1 C error inconclusive 2936 16d 968d
WARNING: locking bug in ext4_ioctl ext4 4 C done done 923 460d 1010d PATCH [530d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 477d 1011d
kernel BUG in ext4_do_writepages ext4 -1 C error 2980 4d19h 1180d 💬 9 [8d05h]
kernel BUG in __ext4_journal_stop ext4 -1 C error done 36 35d 1199d 💬 7 [729d]
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 16d 16d
KCSAN: data-race in delete_from_page_cache_batch / file_write_and_wait_range (3) ext4 6 1 28d 28d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lrus_cpu (16) ext4 6 2 18d 29d
KCSAN: data-race in _copy_to_iter / string (5) ext4 6 2 14d 32d
BUG: unable to handle kernel NULL pointer dereference in qlist_free_all (10) ext4 10 1 41d 37d
KCSAN: data-race in _copy_to_iter / set_overhead (4) ext4 6 1 40d 40d
KCSAN: data-race in data_push_tail / uuid_string (5) ext4 6 2 49d 69d
KCSAN: data-race in wb_wait_for_completion / writeback_sb_inodes ext4 6 13 45d 96d
KASAN: use-after-free Read in ext4_xattr_list_entries ext4 19 4 61d 152d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic ext4 6 126 3d01h 280d
KCSAN: data-race in find_get_block_common / has_bh_in_lru ext4 6 271 19h28m 319d
KCSAN: data-race in _prb_read_valid / data_alloc ext4 net 6 373 6h50m 320d
KCSAN: data-race in data_push_tail / vsnprintf (9) ext4 6 206 17h17m 383d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 mm 6 164 3d10h 823d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range ext4 mm 6 953 2d06h 1525d
KCSAN: data-race in data_push_tail / string audit ext4 6 476 2d05h 1693d
KCSAN: data-race in data_alloc / prb_reserve ext4 6 1237 3d00h 1812d
KCSAN: data-race in _prb_read_valid / prb_reserve ext4 6 3847 1d05h 1948d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 6 syz 2497 320d 2229d