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Applied filters: Label=subsystems:ext4 (drop)
open (47) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel BUG in ext4_ext_map_blocks ext4 -1 2 39d 41d
KASAN: use-after-free Read in xattr_find_entry (2) ext4 19 C error error 3 38d 48d PATCH [1d15h]
INFO: task hung in block_read_full_folio (3) ext4 1 C error 7 3d02h 59d
kernel BUG in ext4_es_cache_extent (4) ext4 -1 C error 15 18d 62d 💬 8 [30d]
WARNING in ext4_split_convert_extents ext4 -1 C error 5 81d 78d 💬 1 [76d]
KASAN: use-after-free Read in ext4_read_inline_data ext4 19 C 4 92d 89d
possible deadlock in wait_transaction_locked (3) ext4 4 C error 170 17h18m 102d 💬 1 [48d]
kernel BUG in ext4_mb_normalize_request (2) ext4 -1 15 15d 105d
possible deadlock in evict (4) ext4 4 17 11d 136d
possible deadlock in ext4_xattr_set_handle (7) ext4 4 C unreliable 103 1d00h 149d
possible deadlock in ext4_destroy_inline_data (2) ext4 4 C error 2556 1h29m 157d 💬 5 [3d23h]
possible deadlock in ext4_evict_inode (5) ext4 4 C error 373 1d02h 157d
WARNING in ext4_xattr_inode_update_ref (2) ext4 -1 C error 6717 1h42m 163d 💬 2 [3d23h]
WARNING in ext4_write_inode (3) ext4 -1 6 10d 177d
KMSAN: uninit-value in fscrypt_crypt_data_unit ext4 fscrypt 7 C 149 1d13h 179d 💬 6 [121d]
INFO: rcu detected stall in unwind_next_frame (5) ext4 1 C error error 44 2d23h 180d
INFO: rcu detected stall in ext4_file_mmap_prepare ext4 1 C error 1 207d 207d
possible deadlock in do_writepages (2) ext4 4 C unreliable 665 1d05h 208d
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 7 42d 208d PATCH [199d]
possible deadlock in ext4_truncate (2) ext4 4 C unreliable error 3 7d08h 229d 💬 4 [229d]
INFO: rcu detected stall in wb_workfn (4) ext4 1 C error 60 5d22h 274d 💬 1 [134d]
KASAN: slab-use-after-free Read in __ext4_check_dir_entry ext4 19 C error error 6 33d 285d PATCH [272d]
KASAN: use-after-free Read in ext4_ext_insert_extent ext4 22 C done error 10 37d 321d 💬 1 [192d]
INFO: rcu detected stall in ext4_end_io_rsv_work (3) ext4 mm 1 C error error 3 97d 334d
kernel BUG in ext4_ext_insert_extent (2) ext4 -1 C done 38 28d 365d
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 -1 C inconclusive done 6 143d 464d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 19 C done 307 13d 467d PATCH [141d]
INFO: task hung in find_inode_fast (4) ext4 1 C error error 18 14d 475d
INFO: task hung in do_get_write_access (3) ext4 1 C error 464 4d16h 504d
divide error in qnx6_mmi_fill_super ext4 2 C unreliable inconclusive 7 20d 526d PATCH [524d]
WARNING in ext4_iomap_begin (3) ext4 -1 C inconclusive 90 6h54m 527d
possible deadlock in ext4_writepages (2) ext4 4 C unreliable 5371 1h19m 539d 💬 1 [3d23h]
WARNING in ext4_journal_check_start (2) ext4 -1 C inconclusive inconclusive 67 8d08h 541d PATCH [337d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 4 C done error 271 2d15h 560d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 22 C error 7367 10h11m 567d PATCH [107d]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 19 C done error 6 99d 591d 💬 1 [590d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 -1 C error 281 17d 612d
WARNING in ext4_xattr_inode_lookup_create ext4 -1 C inconclusive 994 10d 683d PATCH [683d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2185 2h26m 697d
INFO: task hung in do_renameat2 (2) ext4 1 C inconclusive error 278 98d 706d
WARNING in ext4_xattr_set_entry (2) ext4 -1 C error 9 697d 730d
kernel BUG in ext4_write_inline_data_end (2) ext4 -1 C inconclusive error 173 57d 799d PATCH [275d]
INFO: task hung in sync_inodes_sb (5) xfs ext4 1 C error inconclusive 2945 5d07h 999d
WARNING: locking bug in ext4_ioctl ext4 4 C done done 923 491d 1042d PATCH [561d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 508d 1042d
kernel BUG in ext4_do_writepages ext4 -1 C error 3024 10m 1211d 💬 9 [3d23h]
kernel BUG in __ext4_journal_stop ext4 -1 C error done 37 20d 1230d 💬 7 [760d]
moderation (14) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in memcpy_and_pad / string ext4 race:benign 6 2 19h52m 13d
KCSAN: data-race in _copy_to_iter / vsnprintf ext4 6 1 22d 22d
KCSAN: data-race in __filemap_add_folio / sync_bdevs (3) ext4 6 2 6d05h 47d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (9) ext4 exfat 6 3 12d 59d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lrus_cpu (16) ext4 6 2 49d 60d
KCSAN: data-race in atime_needs_update / inode_update_time ext4 6 8 7d20h 61d
KCSAN: data-race in _copy_to_iter / string (5) ext4 6 2 45d 63d
BUG: unable to handle kernel NULL pointer dereference in qlist_free_all (10) ext4 10 1 72d 68d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) ext4 mm 6 17 23d 218d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic ext4 mm 6 140 6d09h 311d
KCSAN: data-race in find_get_block_common / has_bh_in_lru ext4 6 278 3d17h 350d
KCSAN: data-race in _prb_read_valid / data_alloc x25 ext4 6 418 7h43m 351d
KCSAN: data-race in _prb_read_valid / prb_reserve ext4 6 3865 2d12h 1979d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 6 syz 2497 351d 2260d