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Applied filters: Label=subsystems:ext4 (drop)
open (52) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel BUG in ext4_es_cache_extent (4) ext4 -1 syz error 1 5d20h 1d19h 💬 5 [1h07m]
kernel BUG in ext4_write_inline_data (4) ext4 -1 syz error 4 18h57m 8d03h PATCH [3d17h]
WARNING in ext4_split_convert_extents ext4 -1 C error 5 21d 17d 💬 1 [16d]
KASAN: use-after-free Read in ext4_read_inline_data ext4 19 C 4 32d 28d
INFO: task hung in ext4_map_blocks (5) ext4 1 syz error 1 42d 38d
possible deadlock in wait_transaction_locked (3) ext4 4 76 22h41m 42d
kernel BUG in ext4_mb_normalize_request (2) ext4 -1 3 17d 44d
WARNING in update_rq_clock sound mm ext4 -1 19 7h26m 67d
possible deadlock in evict (4) ext4 4 12 12d 75d
WARNING in __folio_mark_dirty (3) ext4 -1 C error 95 1d15h 82d PATCH [36d]
possible deadlock in ext4_xattr_set_handle (7) ext4 4 C unreliable 81 1d11h 89d
possible deadlock in ext4_xattr_get (2) ext4 4 7 68d 94d
possible deadlock in ext4_destroy_inline_data (2) ext4 4 C error 1203 39m 96d 💬 5 [11d]
possible deadlock in ext4_evict_inode (5) ext4 4 C error 227 51m 97d
WARNING in ext4_xattr_inode_update_ref (2) ext4 -1 C error 4490 1h24m 102d 💬 2 [11d]
WARNING in ext4_write_inode (3) ext4 -1 2 31d 117d
KMSAN: uninit-value in fscrypt_crypt_data_unit ext4 fscrypt 7 C 101 1d05h 119d 💬 6 [60d]
INFO: rcu detected stall in unwind_next_frame (5) ext4 1 C error 39 5d19h 119d
INFO: rcu detected stall in ext4_file_mmap_prepare ext4 1 C error 1 147d 147d
possible deadlock in do_writepages (2) ext4 4 C unreliable 519 2h42m 147d
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 7 52d 148d PATCH [138d]
possible deadlock in ext4_truncate (2) ext4 4 C unreliable error 3 7d03h 169d 💬 4 [168d]
INFO: rcu detected stall in wb_workfn (4) ext4 1 C error 54 20d 214d 💬 1 [74d]
KASAN: slab-use-after-free Read in __ext4_check_dir_entry ext4 19 C error 5 9d19h 225d PATCH [211d]
WARNING in jbd2_journal_dirty_metadata (2) ext4 -1 58 11d 256d
KASAN: slab-out-of-bounds Read in ext4_ext_correct_indexes ext4 19 C error error 4 21d 260d
KASAN: use-after-free Read in ext4_ext_insert_extent ext4 22 C done 8 26d 261d 💬 1 [131d]
INFO: rcu detected stall in ext4_end_io_rsv_work (3) mm ext4 1 C error error 3 37d 274d
kernel BUG in ext4_ext_insert_extent (2) ext4 -1 C done 36 5d14h 305d
KASAN: slab-use-after-free Read in ext4_ext_remove_space ext4 19 C error 47 3d11h 316d
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 -1 C inconclusive done 6 82d 403d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 19 C done 237 15h01m 407d PATCH [80d]
INFO: task hung in find_inode_fast (4) ext4 1 C error 16 25d 414d
INFO: task hung in do_get_write_access (3) ext4 1 C error 463 4d16h 444d
divide error in qnx6_mmi_fill_super ext4 2 C unreliable inconclusive 5 11d 466d PATCH [463d]
WARNING in ext4_iomap_begin (3) ext4 -1 C inconclusive 87 1d14h 467d
possible deadlock in ext4_writepages (2) ext4 4 C unreliable 3683 18m 479d 💬 1 [11d]
WARNING in ext4_journal_check_start (2) ext4 -1 C inconclusive inconclusive 51 29d 480d PATCH [277d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 4 C done 268 6d07h 500d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 22 C error 6457 45m 506d PATCH [46d]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 19 C done error 6 38d 530d 💬 1 [530d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 -1 C error 279 6h47m 551d
WARNING in ext4_xattr_inode_lookup_create ext4 -1 C inconclusive 994 6d09h 623d PATCH [622d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2164 4d17h 636d
INFO: task hung in do_renameat2 (2) ext4 1 C inconclusive error 278 38d 645d
WARNING in ext4_xattr_set_entry (2) ext4 -1 C error 9 637d 670d
kernel BUG in ext4_write_inline_data_end (2) ext4 -1 C inconclusive error 173 67d 739d PATCH [214d]
INFO: task hung in sync_inodes_sb (5) xfs ext4 1 C error inconclusive 2928 26d 938d
WARNING: locking bug in ext4_ioctl ext4 4 C done done 923 431d 981d PATCH [501d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 448d 981d
kernel BUG in ext4_do_writepages ext4 -1 C error 2939 1d16h 1151d 💬 9 [11d]
kernel BUG in __ext4_journal_stop ext4 -1 C error done 36 6d09h 1170d 💬 7 [700d]
moderation (18) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lrus_cpu (16) ext4 6 1 2h48m 2h47m
KCSAN: data-race in _copy_to_iter / string (5) ext4 6 1 2d18h 2d18h
BUG: unable to handle kernel NULL pointer dereference in qlist_free_all (10) ext4 10 1 12d 8d06h
KCSAN: data-race in _copy_to_iter / set_overhead (4) ext4 6 1 11d 11d
KCSAN: data-race in data_push_tail / uuid_string (5) ext4 6 2 20d 40d
KCSAN: data-race in page_cache_ra_order / page_cache_sync_ra ext4 6 1 47d 47d
KCSAN: data-race in file_update_time_flags / inode_update_timestamps ext4 6 2 38d 58d
KCSAN: data-race in wb_wait_for_completion / writeback_sb_inodes ext4 6 13 16d 67d
KASAN: use-after-free Read in ext4_xattr_list_entries ext4 19 4 31d 123d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) mm ext4 6 14 43d 158d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic mm ext4 6 105 1d23h 251d
KCSAN: data-race in find_get_block_common / has_bh_in_lru exfat ext4 6 256 23h05m 290d
KCSAN: data-race in data_push_tail / vsnprintf (9) ext4 6 194 3d14h 354d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 6 156 7d05h 793d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block ext4 6 163 1d10h 796d
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 6 1483 3h14m 796d
KCSAN: data-race in _prb_read_valid / prb_reserve ext4 6 3825 1d12h 1919d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 6 syz 2497 290d 2199d