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Applied filters: Label=subsystems:ext4 (drop)
open (52) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in ext4_split_convert_extents ext4 -1 C error 5 4d08h 15h39m
KASAN: use-after-free Read in ext4_read_inline_data ext4 19 C 4 15d 11d
INFO: task hung in ext4_map_blocks (5) ext4 1 syz error 1 25d 21d
possible deadlock in wait_transaction_locked (3) ext4 4 26 2h53m 25d
kernel BUG in ext4_mb_normalize_request (2) ext4 -1 3 43m 27d
WARNING in update_rq_clock sound mm ext4 -1 16 6d19h 49d
possible deadlock in evict (4) ext4 4 11 1d18h 58d
WARNING in __folio_mark_dirty (3) ext4 -1 C error 88 5d12h 65d PATCH [19d]
possible deadlock in ext4_xattr_set_handle (7) ext4 4 C unreliable 56 16h47m 72d
possible deadlock in ext4_xattr_get (2) ext4 4 7 51d 77d
possible deadlock in ext4_destroy_inline_data (2) ext4 4 C error 888 5h14m 79d 💬 5 [25d]
possible deadlock in ext4_evict_inode (5) ext4 4 C error 201 1d21h 80d
WARNING in ext4_xattr_inode_update_ref (2) ext4 -1 C error 4091 1h37m 85d 💬 2 [25d]
WARNING in ext4_write_inode (3) ext4 -1 2 14d 99d
KMSAN: uninit-value in fscrypt_crypt_data_unit ext4 fscrypt 7 C 68 2d18h 102d 💬 6 [43d]
INFO: rcu detected stall in unwind_next_frame (5) ext4 1 C error 38 7d16h 102d
INFO: rcu detected stall in ext4_file_mmap_prepare ext4 1 C error 1 130d 129d
possible deadlock in do_writepages (2) ext4 4 C unreliable 486 3h35m 130d
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 7 35d 131d PATCH [121d]
possible deadlock in ext4_truncate (2) ext4 4 C unreliable 3 29d 152d 💬 4 [151d]
INFO: rcu detected stall in wb_workfn (4) ext4 1 C error 54 3d15h 197d 💬 1 [56d]
KASAN: slab-use-after-free Read in __ext4_check_dir_entry ext4 19 C error 5 6d15h 207d PATCH [194d]
WARNING in jbd2_journal_dirty_metadata (2) ext4 -1 48 1d04h 239d
KASAN: slab-out-of-bounds Read in ext4_ext_correct_indexes ext4 19 C error error 4 4d02h 243d
KASAN: use-after-free Read in ext4_ext_insert_extent ext4 24 C done 8 8d20h 243d 💬 1 [114d]
INFO: rcu detected stall in ext4_end_io_rsv_work (3) mm ext4 1 C error 3 20d 257d
kernel BUG in ext4_ext_insert_extent (2) ext4 -1 C done 33 26d 288d
KASAN: slab-use-after-free Read in ext4_ext_remove_space ext4 19 C error 43 8d22h 299d
kernel BUG in ext4_alloc_file_blocks ext4 -1 C error error 3 175d 303d PATCH [299d]
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 -1 C inconclusive done 6 65d 386d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 19 C done 226 2d01h 389d PATCH [63d]
INFO: task hung in find_inode_fast (4) ext4 1 C error 16 8d14h 397d
INFO: task hung in do_get_write_access (3) ext4 1 C error 461 11d 426d
divide error in qnx6_mmi_fill_super ext4 2 C unreliable inconclusive 5 7d19h 448d PATCH [446d]
WARNING in ext4_iomap_begin (3) ext4 -1 C inconclusive 86 8d05h 450d
possible deadlock in ext4_writepages (2) ext4 4 C unreliable 3325 3h59m 461d 💬 1 [25d]
WARNING in ext4_journal_check_start (2) ext4 -1 C inconclusive inconclusive 51 12d 463d PATCH [260d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 4 C done 268 15d 483d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 24 C error 6178 51m 489d PATCH [29d]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 19 C done 6 21d 513d 💬 1 [513d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 -1 C error 271 12h59m 534d
KASAN: slab-out-of-bounds Read in ext4_read_inline_dir ext4 19 C done error 79 105d 545d 💬 1 [544d]
WARNING in ext4_xattr_inode_lookup_create ext4 -1 C inconclusive 992 13d 606d PATCH [605d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2159 8h36m 619d
INFO: task hung in do_renameat2 (2) ext4 1 C inconclusive 278 21d 628d
WARNING in ext4_xattr_set_entry (2) ext4 -1 C error 9 619d 653d
kernel BUG in ext4_write_inline_data_end (2) ext4 -1 C inconclusive error 173 50d 722d PATCH [197d]
INFO: task hung in sync_inodes_sb (5) xfs ext4 1 C error inconclusive 2928 8d23h 921d
WARNING: locking bug in ext4_ioctl ext4 4 C done done 923 413d 964d PATCH [483d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 430d 964d
kernel BUG in ext4_do_writepages ext4 -1 C error 2926 1d08h 1133d 💬 9 [25d]
kernel BUG in __ext4_journal_stop ext4 -1 C error done 35 6d01h 1153d 💬 7 [683d]
moderation (16) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in data_push_tail / uuid_string (5) ext4 6 2 3d06h 23d
KCSAN: data-race in page_cache_ra_order / page_cache_sync_ra ext4 6 1 30d 30d
KCSAN: data-race in file_update_time_flags / inode_update_timestamps ext4 6 2 21d 41d
KCSAN: data-race in wb_wait_for_completion / writeback_sb_inodes ext4 6 12 22h05m 50d
KCSAN: data-race in _copy_to_iter / kmmpd (3) ext4 block 6 3 40d 74d
KASAN: use-after-free Read in ext4_xattr_list_entries ext4 19 4 14d 105d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) mm ext4 6 14 26d 141d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (8) ext4 6 9 51d 223d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic mm ext4 6 90 17h03m 233d
KCSAN: data-race in find_get_block_common / has_bh_in_lru exfat ext4 6 245 2d09h 273d
KCSAN: data-race in data_push_tail / vsnprintf (9) ext4 6 181 4d12h 337d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 6 155 4d15h 776d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block ext4 6 159 4d08h 779d
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 6 1466 2d15h 779d
KCSAN: data-race in _prb_read_valid / prb_reserve ext4 6 3814 2d11h 1902d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 6 syz 2497 273d 2182d