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Applied filters: Label=subsystems:ext4 (drop)
open (45) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel BUG in ext4_ext_map_blocks ext4 -1 2 49d 51d
KASAN: use-after-free Read in xattr_find_entry (2) ext4 19 C error error 3 48d 58d PATCH [11d]
INFO: task hung in block_read_full_folio (3) ext4 1 C error 7 13d 69d
kernel BUG in ext4_es_cache_extent (4) ext4 -1 C error 15 28d 72d 💬 8 [40d]
possible deadlock in wait_transaction_locked (3) ext4 4 C error 186 39m 112d 💬 1 [58d]
kernel BUG in ext4_mb_normalize_request (2) ext4 -1 15 26d 115d
possible deadlock in evict (4) ext4 4 17 21d 146d
possible deadlock in ext4_xattr_set_handle (7) ext4 4 C unreliable 105 4d23h 160d
possible deadlock in ext4_destroy_inline_data (2) ext4 4 C error 2622 5h08m 167d 💬 5 [14d]
possible deadlock in ext4_evict_inode (5) ext4 4 C error 400 24m 167d
WARNING in ext4_xattr_inode_update_ref (2) ext4 -1 C error 7034 31m 173d 💬 2 [14d]
WARNING in ext4_write_inode (3) ext4 -1 6 20d 187d
KMSAN: uninit-value in fscrypt_crypt_data_unit ext4 fscrypt 7 C 152 9d12h 189d 💬 6 [131d]
INFO: rcu detected stall in unwind_next_frame (5) ext4 1 C error error 45 5d04h 190d
INFO: rcu detected stall in ext4_file_mmap_prepare ext4 1 C error 1 218d 217d
possible deadlock in do_writepages (2) ext4 4 C unreliable 682 37m 218d
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 7 53d 219d PATCH [209d]
possible deadlock in ext4_truncate (2) ext4 4 C unreliable error 3 3d08h 240d 💬 4 [239d]
INFO: rcu detected stall in wb_workfn (4) ext4 1 C error 62 5d06h 284d 💬 1 [144d]
KASAN: slab-use-after-free Read in __ext4_check_dir_entry ext4 19 C error error 6 43d 295d PATCH [282d]
KASAN: use-after-free Read in ext4_ext_insert_extent ext4 22 C done error 10 48d 331d 💬 1 [202d]
INFO: rcu detected stall in ext4_end_io_rsv_work (3) ext4 mm 1 C error error 3 108d 345d
kernel BUG in ext4_ext_insert_extent (2) ext4 -1 C done error 38 38d 375d
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 -1 C inconclusive done 6 153d 474d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 19 C done 307 23d 477d PATCH [151d]
INFO: task hung in find_inode_fast (4) ext4 1 C error error 19 4d21h 485d
INFO: task hung in do_get_write_access (3) ext4 1 C error 464 14d 514d
divide error in qnx6_mmi_fill_super ext4 2 C unreliable inconclusive 7 30d 536d PATCH [534d]
WARNING in ext4_iomap_begin (3) ext4 -1 C inconclusive 128 3d13h 537d
possible deadlock in ext4_writepages (2) ext4 4 C unreliable 5516 41m 549d 💬 1 [14d]
WARNING in ext4_journal_check_start (2) ext4 -1 C inconclusive inconclusive 70 4d04h 551d PATCH [347d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 4 C done error 287 1d23h 571d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 22 C error 7390 now 577d PATCH [117d]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 19 C done error 6 109d 601d 💬 1 [601d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 -1 C error 285 1d01h 622d
WARNING in ext4_xattr_inode_lookup_create ext4 -1 C inconclusive 994 6d03h 693d PATCH [693d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2186 4d18h 707d
INFO: task hung in do_renameat2 (2) ext4 1 C inconclusive error 278 109d 716d
WARNING in ext4_xattr_set_entry (2) ext4 -1 C error 9 707d 741d
kernel BUG in ext4_write_inline_data_end (2) ext4 -1 C inconclusive error 173 68d 810d PATCH [285d]
INFO: task hung in sync_inodes_sb (5) xfs ext4 1 C error inconclusive 2945 15d 1009d
WARNING: locking bug in ext4_ioctl ext4 4 C done done 923 501d 1052d PATCH [571d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 518d 1052d
kernel BUG in ext4_do_writepages ext4 -1 C error 3050 3h48m 1221d 💬 9 [14d]
kernel BUG in __ext4_journal_stop ext4 -1 C error done 39 6d11h 1241d 💬 7 [771d]
moderation (13) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in memcpy_and_pad / string ext4 race:benign 6 2 11d 23d
KCSAN: data-race in _copy_to_iter / vsnprintf ext4 6 1 32d 32d
KCSAN: data-race in __filemap_add_folio / sync_bdevs (3) ext4 6 2 16d 57d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (9) ext4 exfat 6 3 22d 69d
KCSAN: data-race in atime_needs_update / inode_update_time ext4 6 8 18d 71d
KCSAN: data-race in _copy_to_iter / string (5) ext4 6 2 55d 73d
BUG: unable to handle kernel NULL pointer dereference in qlist_free_all (10) ext4 10 2 6d03h 78d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) ext4 mm 6 19 4d13h 229d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic ext4 mm 6 140 16d 321d
KCSAN: data-race in find_get_block_common / has_bh_in_lru ext4 6 283 9h25m 360d
KCSAN: data-race in _prb_read_valid / data_alloc x25 ext4 6 433 12h20m 361d
KCSAN: data-race in _prb_read_valid / prb_reserve ext4 6 3868 2d13h 1989d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 6 syz 2497 361d 2270d