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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 47d 49d
KASAN: use-after-free Read in xattr_find_entry (2) ext4 19 C error error 3 46d 56d PATCH [9d19h]
INFO: task hung in block_read_full_folio (3) ext4 1 C error 7 11d 67d
kernel BUG in ext4_es_cache_extent (4) ext4 -1 C error 15 26d 70d 💬 8 [38d]
possible deadlock in wait_transaction_locked (3) ext4 4 C error 183 19h01m 110d 💬 1 [56d]
kernel BUG in ext4_mb_normalize_request (2) ext4 -1 15 24d 113d
possible deadlock in evict (4) ext4 4 17 19d 144d
possible deadlock in ext4_xattr_set_handle (7) ext4 4 C unreliable 105 2d22h 158d
possible deadlock in ext4_destroy_inline_data (2) ext4 4 C error 2598 15h03m 165d 💬 5 [12d]
possible deadlock in ext4_evict_inode (5) ext4 4 C error 390 8h46m 165d
WARNING in ext4_xattr_inode_update_ref (2) ext4 -1 C error 6990 3h18m 171d 💬 2 [12d]
WARNING in ext4_write_inode (3) ext4 -1 6 18d 185d
KMSAN: uninit-value in fscrypt_crypt_data_unit ext4 fscrypt 7 C 152 7d12h 187d 💬 6 [129d]
INFO: rcu detected stall in unwind_next_frame (5) ext4 1 C error error 45 3d03h 188d
INFO: rcu detected stall in ext4_file_mmap_prepare ext4 1 C error 1 215d 215d
possible deadlock in do_writepages (2) ext4 4 C unreliable 676 14h48m 216d
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 7 51d 217d PATCH [207d]
possible deadlock in ext4_truncate (2) ext4 4 C unreliable error 3 1d07h 238d 💬 4 [237d]
INFO: rcu detected stall in wb_workfn (4) ext4 1 C error 62 3d05h 282d 💬 1 [142d]
KASAN: slab-use-after-free Read in __ext4_check_dir_entry ext4 19 C error error 6 41d 293d PATCH [280d]
KASAN: use-after-free Read in ext4_ext_insert_extent ext4 22 C done error 10 46d 329d 💬 1 [200d]
INFO: rcu detected stall in ext4_end_io_rsv_work (3) ext4 mm 1 C error error 3 106d 343d
kernel BUG in ext4_ext_insert_extent (2) ext4 -1 C done error 38 36d 373d
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 -1 C inconclusive done 6 151d 472d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 19 C done 307 21d 475d PATCH [149d]
INFO: task hung in find_inode_fast (4) ext4 1 C error error 19 2d20h 483d
INFO: task hung in do_get_write_access (3) ext4 1 C error 464 12d 512d
divide error in qnx6_mmi_fill_super ext4 2 C unreliable inconclusive 7 28d 534d PATCH [532d]
WARNING in ext4_iomap_begin (3) ext4 -1 C inconclusive 128 1d13h 535d
possible deadlock in ext4_writepages (2) ext4 4 C unreliable 5493 1h10m 547d 💬 1 [12d]
WARNING in ext4_journal_check_start (2) ext4 -1 C inconclusive inconclusive 70 2d03h 549d PATCH [345d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 4 C done error 271 10d 569d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 22 C error 7383 14h45m 575d PATCH [115d]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 19 C done error 6 107d 599d 💬 1 [598d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 -1 C error 284 4d05h 620d
WARNING in ext4_xattr_inode_lookup_create ext4 -1 C inconclusive 994 4d02h 691d PATCH [691d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2186 2d18h 705d
INFO: task hung in do_renameat2 (2) ext4 1 C inconclusive error 278 107d 714d
WARNING in ext4_xattr_set_entry (2) ext4 -1 C error 9 705d 739d
kernel BUG in ext4_write_inline_data_end (2) ext4 -1 C inconclusive error 173 66d 808d PATCH [283d]
INFO: task hung in sync_inodes_sb (5) xfs ext4 1 C error inconclusive 2945 13d 1007d
WARNING: locking bug in ext4_ioctl ext4 4 C done done 923 499d 1050d PATCH [569d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 516d 1050d
kernel BUG in ext4_do_writepages ext4 -1 C error 3042 8h01m 1219d 💬 9 [12d]
kernel BUG in __ext4_journal_stop ext4 -1 C error done 39 4d10h 1238d 💬 7 [769d]
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 8d23h 21d
KCSAN: data-race in _copy_to_iter / vsnprintf ext4 6 1 30d 30d
KCSAN: data-race in __filemap_add_folio / sync_bdevs (3) ext4 6 2 14d 55d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (9) ext4 exfat 6 3 20d 67d
KCSAN: data-race in atime_needs_update / inode_update_time ext4 6 8 16d 69d
KCSAN: data-race in _copy_to_iter / string (5) ext4 6 2 53d 71d
BUG: unable to handle kernel NULL pointer dereference in qlist_free_all (10) ext4 10 2 4d02h 76d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) ext4 mm 6 19 2d13h 227d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic ext4 mm 6 140 14d 319d
KCSAN: data-race in find_get_block_common / has_bh_in_lru ext4 6 281 3d23h 358d
KCSAN: data-race in _prb_read_valid / data_alloc x25 ext4 6 429 7h00m 359d
KCSAN: data-race in _prb_read_valid / prb_reserve ext4 6 3868 12h34m 1987d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 6 syz 2497 359d 2268d