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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 6d16h 8d16h
INFO: task hung in filename_rmdir ext4 1 C error 3 3h09m 10d PATCH [3d18h]
INFO: task hung in filename_unlinkat ext4 1 C error 6 8d06h 13d PATCH [3d18h]
KASAN: use-after-free Read in xattr_find_entry (2) ext4 19 C error 3 5d07h 15d PATCH [7h58m]
INFO: task hung in block_read_full_folio (3) ext4 1 C error 5 11d 26d
kernel BUG in ext4_es_cache_extent (4) ext4 -1 C error 14 4d11h 29d 💬 7 [6d14h]
kernel BUG in ext4_write_inline_data (4) ext4 -1 C error 11 12d 35d PATCH [7h55m]
WARNING in ext4_split_convert_extents ext4 -1 C error 5 49d 45d 💬 1 [43d]
KASAN: use-after-free Read in ext4_read_inline_data ext4 19 C 4 59d 56d
possible deadlock in wait_transaction_locked (3) ext4 4 C error 115 20h43m 69d 💬 1 [15d]
kernel BUG in ext4_mb_normalize_request (2) ext4 -1 7 13d 72d
possible deadlock in evict (4) ext4 4 16 14d 103d
WARNING in __folio_mark_dirty (3) ext4 -1 C error 99 2d11h 109d PATCH [64d]
possible deadlock in ext4_xattr_set_handle (7) ext4 4 C unreliable 95 3d03h 117d
possible deadlock in ext4_xattr_get (2) ext4 4 7 96d 121d
possible deadlock in ext4_destroy_inline_data (2) ext4 4 C error 1765 8h15m 124d 💬 5 [6d10h]
possible deadlock in ext4_evict_inode (5) ext4 4 C error 281 3d12h 124d
WARNING in ext4_xattr_inode_update_ref (2) ext4 -1 C error 5217 49m 130d 💬 2 [6d10h]
WARNING in ext4_write_inode (3) ext4 -1 4 10d 144d
KMSAN: uninit-value in fscrypt_crypt_data_unit ext4 fscrypt 7 C 124 1d16h 146d 💬 6 [88d]
INFO: rcu detected stall in unwind_next_frame (5) ext4 1 C error 43 4d13h 147d
INFO: rcu detected stall in ext4_file_mmap_prepare ext4 1 C error 1 174d 174d
possible deadlock in do_writepages (2) ext4 4 C unreliable 591 15h59m 175d
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 7 10d 176d PATCH [166d]
possible deadlock in ext4_truncate (2) ext4 4 C unreliable error 3 34d 197d 💬 4 [196d]
INFO: rcu detected stall in wb_workfn (4) ext4 1 C error 57 4d11h 241d 💬 1 [101d]
KASAN: slab-use-after-free Read in __ext4_check_dir_entry ext4 19 C error 6 13h34m 252d PATCH [239d]
WARNING in jbd2_journal_dirty_metadata (2) ext4 -1 58 39d 284d
KASAN: slab-out-of-bounds Read in ext4_ext_correct_indexes ext4 19 C error error 7 12d 287d PATCH [6d02h]
KASAN: use-after-free Read in ext4_ext_insert_extent ext4 22 C done error 10 5d00h 288d 💬 1 [159d]
INFO: rcu detected stall in ext4_end_io_rsv_work (3) mm ext4 1 C error error 3 64d 302d
kernel BUG in ext4_ext_insert_extent (2) ext4 -1 C done 37 4d19h 332d
KASAN: slab-use-after-free Read in ext4_ext_remove_space ext4 19 C error 61 16h26m 343d
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 -1 C inconclusive done 6 110d 431d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 19 C done 278 1d04h 434d PATCH [108d]
INFO: task hung in find_inode_fast (4) ext4 1 C error error 17 13d 442d
INFO: task hung in do_get_write_access (3) ext4 1 C error 464 7d13h 471d
divide error in qnx6_mmi_fill_super ext4 2 C unreliable inconclusive 7 1d21h 493d PATCH [491d]
WARNING in ext4_iomap_begin (3) ext4 -1 C inconclusive 88 9h56m 494d
possible deadlock in ext4_writepages (2) ext4 4 C unreliable 4258 8h03m 506d 💬 1 [6d10h]
WARNING in ext4_journal_check_start (2) ext4 -1 C inconclusive inconclusive 55 14d 508d PATCH [304d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 4 C done error 268 33d 528d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 22 C error 6846 33m 534d PATCH [74d]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 19 C done error 6 66d 558d 💬 1 [557d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 -1 C error 280 12d 579d
WARNING in ext4_xattr_inode_lookup_create ext4 -1 C inconclusive 994 5d17h 650d PATCH [650d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2172 3d02h 664d
INFO: task hung in do_renameat2 (2) ext4 1 C inconclusive error 278 65d 673d
WARNING in ext4_xattr_set_entry (2) ext4 -1 C error 9 664d 698d
kernel BUG in ext4_write_inline_data_end (2) ext4 -1 C inconclusive error 173 25d 767d PATCH [242d]
INFO: task hung in sync_inodes_sb (5) ext4 xfs 1 C error inconclusive 2936 15d 966d
WARNING: locking bug in ext4_ioctl ext4 4 C done done 923 458d 1009d PATCH [528d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 475d 1009d
kernel BUG in ext4_do_writepages ext4 -1 C error 2980 3d00h 1178d 💬 9 [6d10h]
kernel BUG in __ext4_journal_stop ext4 -1 C error done 36 33d 1197d 💬 7 [728d]
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 14d 14d
KCSAN: data-race in delete_from_page_cache_batch / file_write_and_wait_range (3) ext4 6 1 26d 26d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lrus_cpu (16) ext4 6 2 16d 27d
KCSAN: data-race in _copy_to_iter / string (5) ext4 6 2 12d 30d
BUG: unable to handle kernel NULL pointer dereference in qlist_free_all (10) ext4 10 1 39d 35d
KCSAN: data-race in _copy_to_iter / set_overhead (4) ext4 6 1 38d 38d
KCSAN: data-race in data_push_tail / uuid_string (5) ext4 6 2 47d 67d
KCSAN: data-race in wb_wait_for_completion / writeback_sb_inodes ext4 6 13 44d 95d
KASAN: use-after-free Read in ext4_xattr_list_entries ext4 19 4 59d 150d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic ext4 6 126 1d06h 278d
KCSAN: data-race in find_get_block_common / has_bh_in_lru ext4 6 270 11h50m 317d
KCSAN: data-race in _prb_read_valid / data_alloc ext4 net 6 370 4h41m 318d
KCSAN: data-race in data_push_tail / vsnprintf (9) ext4 6 205 20h51m 382d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 mm 6 164 1d15h 821d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range ext4 mm 6 953 11h15m 1523d
KCSAN: data-race in data_push_tail / string audit ext4 6 476 10h44m 1691d
KCSAN: data-race in data_alloc / prb_reserve ext4 6 1237 1d05h 1810d
KCSAN: data-race in _prb_read_valid / prb_reserve ext4 6 3845 4d05h 1946d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 6 syz 2497 318d 2227d