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Applied filters: Label=subsystems:ext4 (drop)
Extra filters: [With Repro] [With AI Patch Pending Review]
open (50) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: use-after-free Read in ext4_xattr_list_entries (2) ext4 actionable prio:high 19 2 14d 11d
kernel BUG in ext4_write_inline_data (5) ext4 prio:high -1 2 12d 12d
INFO: task kworker/u8:NUM:NUM blocked in I/O wait for more than NUM seconds. (2) prio:high ext4 -1 5 27d 27d
BUG: unable to handle kernel NULL pointer dereference in qlist_free_all (10) prio:low mm ext4 10 C 3 17d 31d
possible deadlock in ext4_map_blocks (3) prio:low ext4 4 1 37d 33d
INFO: task jbd2/sda1-NUM:NUM blocked in I/O wait for more than NUM seconds. prio:low ext4 -1 C 12 26d 51d PATCH [10h38m]
BUG: sleeping function called from invalid context in jbd2_journal_commit_transaction ext4 prio:high 5 1 59d 55d
WARNING in jbd2_journal_dirty_metadata (3) prio:high ext4 -1 3 3d12h 59d
KASAN: use-after-free Read in xattr_find_entry (2) prio:high ext4 19 C error error 3 108d 118d PATCH [72d]
INFO: task hung in block_read_full_folio (3) prio:high ext4 1 C error error 8 13d 130d
kernel BUG in ext4_es_cache_extent (4) prio:high ext4 -1 C error error 15 88d 132d 💬 8 [101d]
possible deadlock in wait_transaction_locked (3) ext4 prio:high 4 C error 515 8h39m 173d PATCH [1d17h]
kernel BUG in ext4_mb_normalize_request (2) prio:high ext4 -1 15 86d 175d
possible deadlock in evict (4) prio:high ext4 4 22 7d16h 206d
possible deadlock in ext4_xattr_set_handle (7) prio:high ext4 4 C unreliable 1116 1h06m 220d PATCH [5d09h]
possible deadlock in ext4_destroy_inline_data (2) prio:low ext4 4 C error 6242 now 227d PATCH [3d04h]
possible deadlock in ext4_evict_inode (5) ext4 prio:high 4 C error 499 1d01h 228d PATCH [5d09h]
WARNING in ext4_xattr_inode_update_ref (2) ext4 prio:low -1 C error 10628 55m 233d PATCH [3d22h]
WARNING in get_data ext4 prio:high -1 C error 1613 222d 239d
WARNING in ext4_write_inode (3) prio:high ext4 -1 10 17d 248d
KMSAN: uninit-value in fscrypt_crypt_data_unit ext4 fscrypt prio:high 7 C 202 5d15h 250d 💬 6 [11d]
INFO: rcu detected stall in unwind_next_frame (5) ext4 prio:low 1 C error error 52 7d23h 250d
INFO: rcu detected stall in ext4_file_mmap_prepare ext4 prio:high 1 C error 2 42d 277d
possible deadlock in do_writepages (2) ext4 prio:normal 4 C unreliable 776 6d08h 278d
WARNING in ext4_mb_load_buddy_gfp ext4 mm prio:high -1 C 7 113d 279d PATCH [269d]
possible deadlock in ext4_truncate (2) prio:high ext4 4 C unreliable error 3 63d 300d 💬 4 [299d]
INFO: rcu detected stall in wb_workfn (4) prio:normal ext4 1 C error error 65 8d15h 345d 💬 1 [204d]
KASAN: slab-use-after-free Read in __ext4_check_dir_entry prio:high ext4 19 C error error 6 15h28m 356d PATCH [342d]
INFO: rcu detected stall in ext4_end_io_rsv_work (3) prio:normal ext4 mm 1 C error error 3 168d 405d
kernel BUG in ext4_ext_insert_extent (2) ext4 prio:high -1 C done error 38 99d 436d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 prio:high 19 C done error 307 84d 537d PATCH [211d]
INFO: task hung in find_inode_fast (4) ext4 1 C error error 22 22h43m 545d
INFO: task hung in do_get_write_access (3) prio:low ext4 1 C error 467 7d22h 574d
divide error in qnx6_mmi_fill_super ext4 prio:high 2 C unreliable inconclusive 7 90d 596d PATCH [594d]
WARNING in ext4_iomap_begin (3) ext4 prio:high -1 C inconclusive error 131 37d 598d
possible deadlock in ext4_writepages (2) ext4 prio:high 4 C unreliable 12833 6m 609d 💬 1 [11d]
WARNING in ext4_journal_check_start (2) ext4 -1 C inconclusive inconclusive 79 12d 611d PATCH [408d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 prio:high 4 C done error 287 31d 631d
KASAN: out-of-bounds Read in ext4_xattr_set_entry prio:high ext4 22 C error 7660 1h10m 637d PATCH [177d]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 19 C done error 6 169d 661d 💬 1 [661d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 -1 C error 338 9h27m 682d
WARNING in ext4_xattr_inode_lookup_create prio:low ext4 -1 C inconclusive error 1001 15h36m 754d PATCH [753d]
INFO: task hung in jbd2_journal_commit_transaction (5) ext4 1 C error error 2198 1d20h 767d
INFO: task hung in do_renameat2 (2) prio:high ext4 1 C inconclusive error 278 169d 776d
WARNING in ext4_xattr_set_entry (2) ext4 -1 C error 9 767d 801d
INFO: task hung in sync_inodes_sb (5) xfs ext4 1 C error inconclusive 2972 23h23m 1069d
WARNING: locking bug in ext4_ioctl ext4 4 C done done 923 561d 1112d PATCH [632d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 579d 1112d
kernel BUG in ext4_do_writepages ext4 prio:high -1 C error 3254 4h44m 1281d 💬 9 [11d]
kernel BUG in __ext4_journal_stop ext4 -1 C error done 42 1h16m 1301d 💬 7 [831d]
moderation (17) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in data_push_tail / uuid_string (6) ext4 race:benign prio:high 6 1 21d 21d
KCSAN: data-race in _copy_to_iter / string (6) race:benign prio:high ext4 6 1 35d 35d
KCSAN: data-race in _copy_to_iter / kmmpd (4) prio:low ext4 6 2 33d 47d
KCSAN: data-race in memchr / vsnprintf (2) prio:low ext4 net 6 2 51d 48d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (9) prio:high ext4 6 6 11d 129d
KCSAN: data-race in atime_needs_update / inode_update_time prio:low ext4 6 12 13d 131d
KCSAN: data-race in _prb_read_valid / prb_reserve_in_last (2) ext4 prio:low 6 35 1d21h 332d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic ext4 prio:low 6 180 1d13h 382d
KCSAN: data-race in find_get_block_common / has_bh_in_lru ext4 prio:low 6 301 14d 421d
KCSAN: data-race in _prb_read_valid / data_alloc net ext4 prio:low 6 514 1d06h 421d
KCSAN: data-race in data_push_tail / vsnprintf (9) prio:low ext4 6 229 5d23h 485d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 prio:low 6 175 12d 924d
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 prio:low 6 1572 17h36m 927d
KCSAN: data-race in data_push_tail / string ext4 audit prio:low 6 490 17d 1794d
KCSAN: data-race in data_alloc / prb_reserve net ext4 prio:low 6 1273 1d11h 1913d
KCSAN: data-race in _prb_read_valid / prb_reserve bridge ext4 prio:high 6 3895 3d16h 2050d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 6 syz 2497 421d 2330d