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Applied filters: Label=subsystems:ext4 (drop)
open (55) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel BUG in ext4_ext_map_blocks ext4 -1 2 4d08h 6d08h
INFO: task hung in filename_rmdir ext4 1 C error 3 11d 8d12h PATCH [1d10h]
INFO: task hung in filename_unlinkat ext4 1 C error 6 5d22h 10d PATCH [1d10h]
KASAN: use-after-free Read in xattr_find_entry (2) ext4 19 C error 3 2d23h 13d PATCH [11d]
INFO: task hung in block_read_full_folio (3) ext4 1 C error 5 9d05h 24d
kernel BUG in ext4_es_cache_extent (4) ext4 -1 C error 14 2d04h 26d 💬 7 [4d06h]
kernel BUG in ext4_write_inline_data (4) ext4 -1 C error 11 10d 33d PATCH [24d]
WARNING in ext4_split_convert_extents ext4 -1 C error 5 46d 43d 💬 1 [41d]
KASAN: use-after-free Read in ext4_read_inline_data ext4 19 C 4 57d 54d
possible deadlock in wait_transaction_locked (3) ext4 4 C error 114 11h24m 67d 💬 1 [12d]
kernel BUG in ext4_mb_normalize_request (2) ext4 -1 7 11d 70d
possible deadlock in evict (4) ext4 4 16 12d 101d
WARNING in __folio_mark_dirty (3) ext4 -1 C error 99 3h21m 107d PATCH [61d]
possible deadlock in ext4_xattr_set_handle (7) ext4 4 C unreliable 95 20h14m 114d
possible deadlock in ext4_xattr_get (2) ext4 4 7 94d 119d
possible deadlock in ext4_destroy_inline_data (2) ext4 4 C error 1736 7h30m 122d 💬 5 [4d02h]
possible deadlock in ext4_evict_inode (5) ext4 4 C error 281 1d05h 122d
WARNING in ext4_xattr_inode_update_ref (2) ext4 -1 C error 5137 15m 128d 💬 2 [4d02h]
WARNING in ext4_write_inode (3) ext4 -1 4 8d05h 142d
KMSAN: uninit-value in fscrypt_crypt_data_unit ext4 fscrypt 7 C 121 14h35m 144d 💬 6 [85d]
INFO: rcu detected stall in unwind_next_frame (5) ext4 1 C error 43 2d05h 145d
INFO: rcu detected stall in ext4_file_mmap_prepare ext4 1 C error 1 172d 172d
possible deadlock in do_writepages (2) ext4 4 C unreliable 581 10h35m 172d
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 7 7d17h 173d PATCH [164d]
possible deadlock in ext4_truncate (2) ext4 4 C unreliable error 3 32d 194d 💬 4 [193d]
INFO: rcu detected stall in wb_workfn (4) ext4 1 C error 57 2d03h 239d 💬 1 [99d]
KASAN: slab-use-after-free Read in __ext4_check_dir_entry ext4 19 C error 6 12d 250d PATCH [236d]
WARNING in jbd2_journal_dirty_metadata (2) ext4 -1 58 36d 281d
KASAN: slab-out-of-bounds Read in ext4_ext_correct_indexes ext4 19 C error error 7 9d17h 285d PATCH [3d18h]
KASAN: use-after-free Read in ext4_ext_insert_extent ext4 22 C done error 10 2d16h 286d 💬 1 [157d]
INFO: rcu detected stall in ext4_end_io_rsv_work (3) mm ext4 1 C error error 3 62d 299d
kernel BUG in ext4_ext_insert_extent (2) ext4 -1 C done 37 2d11h 330d
KASAN: slab-use-after-free Read in ext4_ext_remove_space ext4 19 C error 60 19h33m 341d
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 -1 C inconclusive done 6 108d 428d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 19 C done 276 6h51m 432d PATCH [105d]
INFO: task hung in find_inode_fast (4) ext4 1 C error error 17 11d 440d
INFO: task hung in do_get_write_access (3) ext4 1 C error 464 5d05h 469d
divide error in qnx6_mmi_fill_super ext4 2 C unreliable inconclusive 5 36d 491d PATCH [488d]
WARNING in ext4_iomap_begin (3) ext4 -1 C inconclusive 88 12d 492d
possible deadlock in ext4_writepages (2) ext4 4 C unreliable 4242 9h31m 504d 💬 1 [4d02h]
WARNING in ext4_journal_check_start (2) ext4 -1 C inconclusive inconclusive 55 12d 506d PATCH [302d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 4 C done error 268 31d 525d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 22 C error 6807 24m 532d PATCH [72d]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 19 C done error 6 64d 556d 💬 1 [555d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 -1 C error 280 10d 576d
WARNING in ext4_xattr_inode_lookup_create ext4 -1 C inconclusive 994 3d09h 648d PATCH [648d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2172 18h29m 661d
INFO: task hung in do_renameat2 (2) ext4 1 C inconclusive error 278 63d 671d
WARNING in ext4_xattr_set_entry (2) ext4 -1 C error 9 662d 695d
kernel BUG in ext4_write_inline_data_end (2) ext4 -1 C inconclusive error 173 22d 764d PATCH [239d]
INFO: task hung in sync_inodes_sb (5) ext4 xfs 1 C error inconclusive 2936 12d 963d
WARNING: locking bug in ext4_ioctl ext4 4 C done done 923 456d 1006d PATCH [526d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 473d 1006d
kernel BUG in ext4_do_writepages ext4 -1 C error 2980 17h01m 1176d 💬 9 [4d02h]
kernel BUG in __ext4_journal_stop ext4 -1 C error done 36 31d 1195d 💬 7 [725d]
moderation (19) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __filemap_add_folio / sync_bdevs (3) ext4 6 1 12d 12d
KCSAN: data-race in delete_from_page_cache_batch / file_write_and_wait_range (3) ext4 6 1 24d 24d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lrus_cpu (16) ext4 6 2 14d 25d
KCSAN: data-race in _copy_to_iter / string (5) ext4 6 2 10d 27d
BUG: unable to handle kernel NULL pointer dereference in qlist_free_all (10) ext4 10 1 37d 33d
KCSAN: data-race in _copy_to_iter / set_overhead (4) ext4 6 1 36d 36d
KCSAN: data-race in data_push_tail / uuid_string (5) ext4 6 2 45d 65d
KCSAN: data-race in wb_wait_for_completion / writeback_sb_inodes ext4 6 13 41d 92d
KASAN: use-after-free Read in ext4_xattr_list_entries ext4 19 4 57d 148d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic ext4 6 125 11h49m 276d
KCSAN: data-race in find_get_block_common / has_bh_in_lru ext4 6 269 2d05h 315d
KCSAN: data-race in _prb_read_valid / data_alloc ext4 net 6 365 23h36m 316d
KCSAN: data-race in data_push_tail / vsnprintf (9) ext4 6 203 10d 379d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 mm 6 163 17h25m 819d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range ext4 mm 6 951 7d17h 1521d
KCSAN: data-race in data_push_tail / string audit ext4 6 475 11d 1689d
KCSAN: data-race in data_alloc / prb_reserve ext4 6 1236 10h01m 1808d
KCSAN: data-race in _prb_read_valid / prb_reserve ext4 6 3845 1d22h 1944d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 6 syz 2497 315d 2224d