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Applied filters: Label=subsystems:ext4 (drop)
open (53) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task hung in block_read_full_folio (3) ext4 1 syz error 2 11d 7d22h
kernel BUG in ext4_es_cache_extent (4) ext4 -1 syz error 1 14d 10d 💬 7 [7d22h]
kernel BUG in ext4_write_inline_data (4) ext4 -1 C error 9 3d01h 16d PATCH [7d13h]
WARNING in ext4_split_convert_extents ext4 -1 C error 5 30d 26d 💬 1 [25d]
KASAN: use-after-free Read in ext4_read_inline_data ext4 19 C 4 41d 37d
INFO: task hung in ext4_map_blocks (5) ext4 1 syz error 1 51d 47d
possible deadlock in wait_transaction_locked (3) ext4 4 91 12h17m 51d
kernel BUG in ext4_mb_normalize_request (2) ext4 -1 3 25d 53d
WARNING in update_rq_clock sound mm ext4 -1 22 1d01h 75d
possible deadlock in evict (4) ext4 4 12 21d 84d
WARNING in __folio_mark_dirty (3) ext4 -1 C error 95 10d 90d PATCH [45d]
possible deadlock in ext4_xattr_set_handle (7) ext4 4 C unreliable 89 3d03h 98d
possible deadlock in ext4_xattr_get (2) ext4 4 7 77d 103d
possible deadlock in ext4_destroy_inline_data (2) ext4 4 C error 1432 29m 105d 💬 5 [20d]
possible deadlock in ext4_evict_inode (5) ext4 4 C error 247 14h16m 106d
WARNING in ext4_xattr_inode_update_ref (2) ext4 -1 C error 4664 32m 111d 💬 2 [20d]
WARNING in ext4_write_inode (3) ext4 -1 2 40d 125d
KMSAN: uninit-value in fscrypt_crypt_data_unit ext4 fscrypt 7 C 101 9d22h 128d 💬 6 [69d]
INFO: rcu detected stall in unwind_next_frame (5) ext4 1 C error 41 1d22h 128d
INFO: rcu detected stall in ext4_file_mmap_prepare ext4 1 C error 1 156d 155d
possible deadlock in do_writepages (2) ext4 4 C unreliable 544 1d00h 156d
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 7 61d 157d PATCH [147d]
possible deadlock in ext4_truncate (2) ext4 4 C unreliable error 3 15d 178d 💬 4 [177d]
INFO: rcu detected stall in wb_workfn (4) ext4 1 C error 55 4d23h 223d 💬 1 [82d]
KASAN: slab-use-after-free Read in __ext4_check_dir_entry ext4 19 C error 5 18d 233d PATCH [220d]
WARNING in jbd2_journal_dirty_metadata (2) ext4 -1 58 20d 265d
KASAN: slab-out-of-bounds Read in ext4_ext_correct_indexes ext4 19 C error error 4 30d 269d
KASAN: use-after-free Read in ext4_ext_insert_extent ext4 22 C done error 8 34d 269d 💬 1 [140d]
INFO: rcu detected stall in ext4_end_io_rsv_work (3) mm ext4 1 C error error 3 46d 283d
kernel BUG in ext4_ext_insert_extent (2) ext4 -1 C done 37 4h26m 313d
KASAN: slab-use-after-free Read in ext4_ext_remove_space ext4 19 C error 50 46m 325d
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 -1 C inconclusive done 6 91d 412d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 19 C done 244 3h27m 415d PATCH [89d]
INFO: task hung in find_inode_fast (4) ext4 1 C error error 16 34d 423d
INFO: task hung in do_get_write_access (3) ext4 1 C error 463 13d 452d
divide error in qnx6_mmi_fill_super ext4 2 C unreliable inconclusive 5 19d 474d PATCH [472d]
WARNING in ext4_iomap_begin (3) ext4 -1 C inconclusive 87 10d 476d
possible deadlock in ext4_writepages (2) ext4 4 C unreliable 3948 40m 487d 💬 1 [20d]
WARNING in ext4_journal_check_start (2) ext4 -1 C inconclusive inconclusive 51 6d06h 489d PATCH [286d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 4 C done 268 15d 509d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 22 C error 6562 1h01m 515d PATCH [55d]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 19 C done error 6 47d 539d 💬 1 [539d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 -1 C error 279 9d00h 560d
WARNING in ext4_xattr_inode_lookup_create ext4 -1 C inconclusive 994 1d00h 631d PATCH [631d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2166 5d12h 645d
INFO: task hung in do_renameat2 (2) ext4 1 C inconclusive error 278 47d 654d
WARNING in ext4_xattr_set_entry (2) ext4 -1 C error 9 645d 679d
kernel BUG in ext4_write_inline_data_end (2) ext4 -1 C inconclusive error 173 6d07h 748d PATCH [223d]
INFO: task hung in sync_inodes_sb (5) xfs ext4 1 C error inconclusive 2932 2d20h 947d
WARNING: locking bug in ext4_ioctl ext4 4 C done done 923 439d 990d PATCH [509d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 456d 990d
kernel BUG in ext4_do_writepages ext4 -1 C error 2959 20h41m 1159d 💬 9 [20d]
kernel BUG in __ext4_journal_stop ext4 -1 C error done 36 15d 1179d 💬 7 [709d]
moderation (18) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in delete_from_page_cache_batch / file_write_and_wait_range (3) ext4 6 1 8d04h 8d04h
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lrus_cpu (16) ext4 6 1 8d20h 8d20h
KCSAN: data-race in _copy_to_iter / string (5) ext4 6 1 11d 11d
BUG: unable to handle kernel NULL pointer dereference in qlist_free_all (10) ext4 10 1 20d 16d
KCSAN: data-race in _copy_to_iter / set_overhead (4) ext4 6 1 20d 20d
KCSAN: data-race in data_push_tail / uuid_string (5) ext4 6 2 29d 49d
KCSAN: data-race in file_update_time_flags / inode_update_timestamps ext4 6 2 47d 66d
KCSAN: data-race in wb_wait_for_completion / writeback_sb_inodes ext4 6 13 25d 76d
KASAN: use-after-free Read in ext4_xattr_list_entries ext4 19 4 40d 131d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) mm ext4 6 15 7d02h 167d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic mm ext4 6 114 1d09h 259d
KCSAN: data-race in find_get_block_common / has_bh_in_lru exfat ext4 6 262 1d19h 298d
KCSAN: data-race in data_push_tail / vsnprintf (9) ext4 6 200 5h58m 363d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 6 158 1d21h 802d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block ext4 6 164 15h51m 805d
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 6 1494 1d14h 805d
KCSAN: data-race in _prb_read_valid / prb_reserve ext4 6 3831 21h08m 1928d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 6 syz 2497 299d 2208d