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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 9d12h 5d12h
kernel BUG in ext4_es_cache_extent (4) ext4 -1 syz error 1 12d 8d03h 💬 7 [5d12h]
kernel BUG in ext4_write_inline_data (4) ext4 -1 C error 9 15h09m 14d PATCH [5d03h]
WARNING in ext4_split_convert_extents ext4 -1 C error 5 27d 24d 💬 1 [22d]
KASAN: use-after-free Read in ext4_read_inline_data ext4 19 C 4 38d 35d
INFO: task hung in ext4_map_blocks (5) ext4 1 syz error 1 49d 45d
possible deadlock in wait_transaction_locked (3) ext4 4 89 20h00m 48d
kernel BUG in ext4_mb_normalize_request (2) ext4 -1 3 23d 51d
WARNING in update_rq_clock sound mm ext4 -1 21 9h01m 73d
possible deadlock in evict (4) ext4 4 12 18d 82d
WARNING in __folio_mark_dirty (3) ext4 -1 C error 95 7d22h 88d PATCH [43d]
possible deadlock in ext4_xattr_set_handle (7) ext4 4 C unreliable 89 17h49m 95d
possible deadlock in ext4_xattr_get (2) ext4 4 7 75d 100d
possible deadlock in ext4_destroy_inline_data (2) ext4 4 C error 1388 now 103d 💬 5 [17d]
possible deadlock in ext4_evict_inode (5) ext4 4 C error 244 14h06m 103d
WARNING in ext4_xattr_inode_update_ref (2) ext4 -1 C error 4602 now 109d 💬 2 [17d]
WARNING in ext4_write_inode (3) ext4 -1 2 38d 123d
KMSAN: uninit-value in fscrypt_crypt_data_unit ext4 fscrypt 7 C 101 7d12h 125d 💬 6 [66d]
INFO: rcu detected stall in unwind_next_frame (5) ext4 1 C error 40 5d19h 126d
INFO: rcu detected stall in ext4_file_mmap_prepare ext4 1 C error 1 153d 153d
possible deadlock in do_writepages (2) ext4 4 C unreliable 540 10h44m 153d
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 7 58d 154d PATCH [145d]
possible deadlock in ext4_truncate (2) ext4 4 C unreliable error 3 13d 175d 💬 4 [175d]
INFO: rcu detected stall in wb_workfn (4) ext4 1 C error 55 2d13h 220d 💬 1 [80d]
KASAN: slab-use-after-free Read in __ext4_check_dir_entry ext4 19 C error 5 16d 231d PATCH [218d]
WARNING in jbd2_journal_dirty_metadata (2) ext4 -1 58 18d 262d
KASAN: slab-out-of-bounds Read in ext4_ext_correct_indexes ext4 19 C error error 4 27d 266d
KASAN: use-after-free Read in ext4_ext_insert_extent ext4 22 C done error 8 32d 267d 💬 1 [138d]
INFO: rcu detected stall in ext4_end_io_rsv_work (3) mm ext4 1 C error error 3 43d 280d
kernel BUG in ext4_ext_insert_extent (2) ext4 -1 C done 36 11d 311d
KASAN: slab-use-after-free Read in ext4_ext_remove_space ext4 19 C error 47 9d18h 322d
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 -1 C inconclusive done 6 89d 410d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 19 C done 240 4h13m 413d PATCH [87d]
INFO: task hung in find_inode_fast (4) ext4 1 C error error 16 32d 421d
INFO: task hung in do_get_write_access (3) ext4 1 C error 463 11d 450d
divide error in qnx6_mmi_fill_super ext4 2 C unreliable inconclusive 5 17d 472d PATCH [469d]
WARNING in ext4_iomap_begin (3) ext4 -1 C inconclusive 87 7d21h 473d
possible deadlock in ext4_writepages (2) ext4 4 C unreliable 3932 11h04m 485d 💬 1 [17d]
WARNING in ext4_journal_check_start (2) ext4 -1 C inconclusive inconclusive 51 3d20h 487d PATCH [283d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 4 C done 268 12d 506d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 22 C error 6530 2h04m 513d PATCH [53d]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 19 C done error 6 45d 537d 💬 1 [536d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 -1 C error 279 6d13h 558d
WARNING in ext4_xattr_inode_lookup_create ext4 -1 C inconclusive 994 12d 629d PATCH [629d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2166 3d02h 643d
INFO: task hung in do_renameat2 (2) ext4 1 C inconclusive error 278 44d 652d
WARNING in ext4_xattr_set_entry (2) ext4 -1 C error 9 643d 676d
kernel BUG in ext4_write_inline_data_end (2) ext4 -1 C inconclusive error 173 3d21h 745d PATCH [221d]
INFO: task hung in sync_inodes_sb (5) xfs ext4 1 C error inconclusive 2932 10h20m 945d
WARNING: locking bug in ext4_ioctl ext4 4 C done done 923 437d 987d PATCH [507d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 454d 988d
kernel BUG in ext4_do_writepages ext4 -1 C error 2956 2d00h 1157d 💬 9 [17d]
kernel BUG in __ext4_journal_stop ext4 -1 C error done 36 12d 1176d 💬 7 [706d]
moderation (19) 🔗
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 5d18h 5d18h
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lrus_cpu (16) ext4 6 1 6d09h 6d09h
KCSAN: data-race in _copy_to_iter / string (5) ext4 6 1 9d01h 9d01h
BUG: unable to handle kernel NULL pointer dereference in qlist_free_all (10) ext4 10 1 18d 14d
KCSAN: data-race in _copy_to_iter / set_overhead (4) ext4 6 1 17d 17d
KCSAN: data-race in data_push_tail / uuid_string (5) ext4 6 2 26d 46d
KCSAN: data-race in page_cache_ra_order / page_cache_sync_ra ext4 6 1 53d 53d
KCSAN: data-race in file_update_time_flags / inode_update_timestamps ext4 6 2 44d 64d
KCSAN: data-race in wb_wait_for_completion / writeback_sb_inodes ext4 6 13 22d 73d
KASAN: use-after-free Read in ext4_xattr_list_entries ext4 19 4 38d 129d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) mm ext4 6 15 4d16h 164d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic mm ext4 6 109 13h57m 257d
KCSAN: data-race in find_get_block_common / has_bh_in_lru exfat ext4 6 260 1d18h 296d
KCSAN: data-race in data_push_tail / vsnprintf (9) ext4 6 197 1d20h 360d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 6 157 4d18h 800d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block ext4 6 163 7d17h 802d
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 6 1492 6h04m 802d
KCSAN: data-race in _prb_read_valid / prb_reserve ext4 6 3830 12h18m 1925d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 6 syz 2497 297d 2206d