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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 12d 10d
kernel BUG in ext4_write_inline_data (5) ext4 prio:high -1 2 10d 10d
INFO: task kworker/u8:NUM:NUM blocked in I/O wait for more than NUM seconds. (2) prio:high ext4 -1 5 25d 25d
BUG: unable to handle kernel NULL pointer dereference in qlist_free_all (10) prio:low mm ext4 10 C 3 16d 30d
possible deadlock in ext4_map_blocks (3) prio:low ext4 4 1 36d 32d
INFO: task jbd2/sda1-NUM:NUM blocked in I/O wait for more than NUM seconds. prio:low ext4 -1 C 12 24d 50d PATCH [47d]
BUG: sleeping function called from invalid context in jbd2_journal_commit_transaction ext4 prio:high 5 1 58d 54d
WARNING in jbd2_journal_dirty_metadata (3) prio:high ext4 -1 3 2d00h 58d
KASAN: use-after-free Read in xattr_find_entry (2) prio:high ext4 19 C error error 3 107d 117d PATCH [70d]
INFO: task hung in block_read_full_folio (3) prio:high ext4 1 C error error 8 11d 128d
kernel BUG in ext4_es_cache_extent (4) prio:high ext4 -1 C error error 15 87d 131d 💬 8 [99d]
possible deadlock in wait_transaction_locked (3) ext4 prio:high 4 C error 506 4h57m 171d PATCH [4h58m]
kernel BUG in ext4_mb_normalize_request (2) prio:high ext4 -1 15 84d 174d
possible deadlock in evict (4) prio:high ext4 4 22 6d03h 205d
possible deadlock in ext4_xattr_set_handle (7) prio:high ext4 4 C unreliable 1058 1h00m 218d PATCH [3d21h]
possible deadlock in ext4_destroy_inline_data (2) prio:low ext4 4 C error 6017 31m 226d PATCH [1d16h]
possible deadlock in ext4_evict_inode (5) ext4 prio:high 4 C error 498 12h56m 226d PATCH [3d21h]
WARNING in ext4_xattr_inode_update_ref (2) ext4 prio:low -1 C error 10450 10m 232d PATCH [2d10h]
WARNING in get_data ext4 prio:high -1 C error 1613 221d 238d
WARNING in ext4_write_inode (3) prio:high ext4 -1 10 15d 246d
KMSAN: uninit-value in fscrypt_crypt_data_unit ext4 fscrypt prio:high 7 C 202 4d02h 248d 💬 6 [10d]
INFO: rcu detected stall in unwind_next_frame (5) ext4 prio:low 1 C error error 52 6d11h 249d
INFO: rcu detected stall in ext4_file_mmap_prepare ext4 prio:high 1 C error 2 40d 276d
possible deadlock in do_writepages (2) ext4 prio:normal 4 C unreliable 776 4d20h 277d
WARNING in ext4_mb_load_buddy_gfp ext4 mm prio:high -1 C 7 111d 277d PATCH [268d]
possible deadlock in ext4_truncate (2) prio:high ext4 4 C unreliable error 3 62d 298d 💬 4 [298d]
INFO: rcu detected stall in wb_workfn (4) prio:normal ext4 1 C error error 65 7d03h 343d 💬 1 [203d]
KASAN: slab-use-after-free Read in __ext4_check_dir_entry prio:high ext4 19 C error error 6 44d 354d PATCH [341d]
INFO: rcu detected stall in ext4_end_io_rsv_work (3) prio:normal ext4 mm 1 C error error 3 166d 403d
kernel BUG in ext4_ext_insert_extent (2) ext4 prio:high -1 C done error 38 97d 434d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 prio:high 19 C done error 307 82d 536d PATCH [210d]
INFO: task hung in find_inode_fast (4) ext4 1 C error error 22 31d 544d
INFO: task hung in do_get_write_access (3) prio:low ext4 1 C error 467 6d09h 573d
divide error in qnx6_mmi_fill_super ext4 prio:high 2 C unreliable inconclusive 7 89d 595d PATCH [593d]
WARNING in ext4_iomap_begin (3) ext4 prio:high -1 C inconclusive error 131 36d 596d
possible deadlock in ext4_writepages (2) ext4 prio:high 4 C unreliable 12384 10m 608d 💬 1 [10d]
WARNING in ext4_journal_check_start (2) ext4 -1 C inconclusive inconclusive 79 10d 610d PATCH [406d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 prio:high 4 C done error 287 29d 629d
KASAN: out-of-bounds Read in ext4_xattr_set_entry prio:high ext4 22 C error 7637 1h14m 636d PATCH [176d]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 19 C done error 6 168d 660d 💬 1 [659d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 -1 C error 334 4h19m 681d
WARNING in ext4_xattr_inode_lookup_create prio:low ext4 -1 C inconclusive error 1000 4d19h 752d PATCH [752d]
INFO: task hung in jbd2_journal_commit_transaction (5) ext4 1 C error error 2198 7h51m 766d
INFO: task hung in do_renameat2 (2) prio:high ext4 1 C inconclusive error 278 167d 775d
WARNING in ext4_xattr_set_entry (2) ext4 -1 C error 9 766d 799d
INFO: task hung in sync_inodes_sb (5) xfs ext4 1 C error inconclusive 2971 18h41m 1068d
WARNING: locking bug in ext4_ioctl ext4 4 C done done 923 560d 1111d PATCH [630d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 577d 1111d
kernel BUG in ext4_do_writepages ext4 prio:high -1 C error 3249 1h59m 1280d 💬 9 [10d]
kernel BUG in __ext4_journal_stop ext4 -1 C error done 42 34d 1299d 💬 7 [829d]
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 19d 19d
KCSAN: data-race in _copy_to_iter / string (6) race:benign prio:high ext4 6 1 34d 34d
KCSAN: data-race in _copy_to_iter / kmmpd (4) prio:low ext4 6 2 32d 46d
KCSAN: data-race in memchr / vsnprintf (2) prio:low ext4 net 6 2 50d 46d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (9) prio:high ext4 6 6 9d17h 128d
KCSAN: data-race in atime_needs_update / inode_update_time prio:low ext4 6 12 11d 130d
KCSAN: data-race in _prb_read_valid / prb_reserve_in_last (2) ext4 prio:low 6 35 9h02m 331d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic ext4 prio:low 6 180 1h24m 380d
KCSAN: data-race in find_get_block_common / has_bh_in_lru ext4 prio:low 6 301 12d 419d
KCSAN: data-race in _prb_read_valid / data_alloc net ext4 prio:low 6 513 13h19m 420d
KCSAN: data-race in data_push_tail / vsnprintf (9) prio:low ext4 6 229 4d10h 483d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 prio:low 6 175 10d 923d
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 prio:low 6 1571 1d00h 925d
KCSAN: data-race in data_push_tail / string ext4 audit prio:low 6 490 15d 1793d
KCSAN: data-race in data_alloc / prb_reserve net ext4 prio:low 6 1272 2d11h 1912d
KCSAN: data-race in _prb_read_valid / prb_reserve bridge ext4 prio:high 6 3895 2d04h 2048d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 6 syz 2497 420d 2329d