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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 7d17h 9d17h
INFO: task hung in filename_rmdir ext4 1 C error 4 18h02m 11d PATCH [4d19h]
INFO: task hung in filename_unlinkat ext4 1 C error 6 9d07h 14d PATCH [4d19h]
KASAN: use-after-free Read in xattr_find_entry (2) ext4 19 C error 3 6d08h 16d PATCH [1d09h]
INFO: task hung in block_read_full_folio (3) ext4 1 C error 5 12d 27d
kernel BUG in ext4_es_cache_extent (4) ext4 -1 C error 15 15h24m 30d 💬 7 [7d15h]
kernel BUG in ext4_write_inline_data (4) ext4 -1 C error 11 13d 36d PATCH [1d09h]
WARNING in ext4_split_convert_extents ext4 -1 C error 5 50d 46d 💬 1 [44d]
KASAN: use-after-free Read in ext4_read_inline_data ext4 19 C 4 60d 57d
possible deadlock in wait_transaction_locked (3) ext4 4 C error 116 9h20m 70d 💬 1 [16d]
kernel BUG in ext4_mb_normalize_request (2) ext4 -1 7 14d 73d
possible deadlock in evict (4) ext4 4 16 15d 104d
WARNING in __folio_mark_dirty (3) ext4 -1 C error 99 3d12h 110d PATCH [65d]
possible deadlock in ext4_xattr_set_handle (7) ext4 4 C unreliable 95 4d05h 118d
possible deadlock in ext4_xattr_get (2) ext4 4 7 97d 122d
possible deadlock in ext4_destroy_inline_data (2) ext4 4 C error 1779 9h10m 125d 💬 5 [7d11h]
possible deadlock in ext4_evict_inode (5) ext4 4 C error 282 13h34m 125d
WARNING in ext4_xattr_inode_update_ref (2) ext4 -1 C error 5245 5h39m 131d 💬 2 [7d11h]
WARNING in ext4_write_inode (3) ext4 -1 4 11d 145d
KMSAN: uninit-value in fscrypt_crypt_data_unit ext4 fscrypt 7 C 124 2d18h 147d 💬 6 [89d]
INFO: rcu detected stall in unwind_next_frame (5) ext4 1 C error 43 5d14h 148d
INFO: rcu detected stall in ext4_file_mmap_prepare ext4 1 C error 1 176d 175d
possible deadlock in do_writepages (2) ext4 4 C unreliable 594 3h25m 176d
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 7 11d 177d PATCH [167d]
possible deadlock in ext4_truncate (2) ext4 4 C unreliable error 3 35d 198d 💬 4 [197d]
INFO: rcu detected stall in wb_workfn (4) ext4 1 C error 57 5d12h 242d 💬 1 [102d]
KASAN: slab-use-after-free Read in __ext4_check_dir_entry ext4 19 C error 6 1d14h 253d PATCH [240d]
WARNING in jbd2_journal_dirty_metadata (2) ext4 -1 58 40d 285d
KASAN: slab-out-of-bounds Read in ext4_ext_correct_indexes ext4 19 C error error 7 13d 288d PATCH [7d03h]
KASAN: use-after-free Read in ext4_ext_insert_extent ext4 22 C done error 10 6d01h 289d 💬 1 [160d]
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 5d20h 333d
KASAN: slab-use-after-free Read in ext4_ext_remove_space ext4 19 C error 64 3h21m 344d
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 -1 C inconclusive done 6 111d 432d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 19 C done 286 3h50m 435d PATCH [109d]
INFO: task hung in find_inode_fast (4) ext4 1 C error error 17 14d 443d
INFO: task hung in do_get_write_access (3) ext4 1 C error 464 8d14h 472d
divide error in qnx6_mmi_fill_super ext4 2 C unreliable inconclusive 7 2d22h 494d PATCH [492d]
WARNING in ext4_iomap_begin (3) ext4 -1 C inconclusive 88 1d11h 495d
possible deadlock in ext4_writepages (2) ext4 4 C unreliable 4267 7h54m 507d 💬 1 [7d11h]
WARNING in ext4_journal_check_start (2) ext4 -1 C inconclusive inconclusive 55 15d 509d PATCH [305d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 4 C done error 268 34d 529d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 22 C error 6867 1h34m 535d PATCH [75d]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 19 C done error 6 67d 559d 💬 1 [559d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 -1 C error 280 13d 580d
WARNING in ext4_xattr_inode_lookup_create ext4 -1 C inconclusive 994 6d18h 651d PATCH [651d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2172 4d03h 665d
INFO: task hung in do_renameat2 (2) ext4 1 C inconclusive error 278 67d 674d
WARNING in ext4_xattr_set_entry (2) ext4 -1 C error 9 665d 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 967d
WARNING: locking bug in ext4_ioctl ext4 4 C done done 923 459d 1010d PATCH [529d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 476d 1010d
kernel BUG in ext4_do_writepages ext4 -1 C error 2980 4d01h 1179d 💬 9 [7d11h]
kernel BUG in __ext4_journal_stop ext4 -1 C error done 36 34d 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 15d 15d
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 17d 28d
KCSAN: data-race in _copy_to_iter / string (5) ext4 6 2 13d 31d
BUG: unable to handle kernel NULL pointer dereference in qlist_free_all (10) ext4 10 1 40d 36d
KCSAN: data-race in _copy_to_iter / set_overhead (4) ext4 6 1 39d 39d
KCSAN: data-race in data_push_tail / uuid_string (5) ext4 6 2 49d 68d
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 60d 151d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic ext4 6 126 2d07h 279d
KCSAN: data-race in find_get_block_common / has_bh_in_lru ext4 6 271 1h35m 318d
KCSAN: data-race in _prb_read_valid / data_alloc ext4 net 6 372 8h35m 319d
KCSAN: data-race in data_push_tail / vsnprintf (9) ext4 6 205 1d22h 383d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 mm 6 164 2d16h 822d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range ext4 mm 6 953 1d12h 1524d
KCSAN: data-race in data_push_tail / string audit ext4 6 476 1d11h 1692d
KCSAN: data-race in data_alloc / prb_reserve ext4 6 1237 2d06h 1811d
KCSAN: data-race in _prb_read_valid / prb_reserve ext4 6 3847 11h28m 1947d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 6 syz 2497 319d 2228d