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Applied filters: Label=subsystems:ext4 (drop)
open (58):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in ext4_inline_data_truncate (4) ext4 2 10h09m 1d12h
KASAN: slab-use-after-free Read in __ext4_check_dir_entry ext4 syz error 1 2d19h 2d06h PATCH [8h30m]
kernel BUG in ext4_split_extent_at (3) ext4 1 10d 6d09h
WARNING: locking bug in ext4_mb_initialize_context ext4 1 15d 11d
INFO: task hung in __iterate_supers v9fs ext4 C error 522 19m 28d
WARNING in jbd2_journal_dirty_metadata (2) ext4 22 1d04h 33d
KASAN: slab-out-of-bounds Read in ext4_ext_correct_indexes ext4 C error 3 7d06h 37d
KASAN: use-after-free Read in ext4_ext_insert_extent ext4 C done 5 21d 38d
INFO: task hung in lock_two_directories (4) ext4 C done 1 10h14m 40d
INFO: rcu detected stall in ext4_end_io_rsv_work (3) mm ext4 C error 2 25d 51d
KCSAN: data-race in copy_page_from_iter_atomic / pagecache_isize_extended ext4 mm 2 53d 57d 💬 4 [50d]
kernel BUG in ext4_mb_normalize_request ext4 1 62d 57d
possible deadlock in freeze_super (3) ext4 4 4d17h 63d
possible deadlock in ext4_convert_inline_data ext4 1 70d 65d
kernel BUG in ext4_ext_insert_extent (2) ext4 syz done 23 3d18h 82d
KASAN: slab-use-after-free Read in ext4_ext_remove_space ext4 C 14 6d17h 93d
kernel BUG in ext4_alloc_file_blocks ext4 C error 3 20h19m 97d PATCH [93d]
WARNING in get_dump_page ext4 mm C done error 5 113d 126d
WARNING in __ext4_iget ext4 C done error 4927 99d 141d
WARNING in inode_set_cached_link ext4 C done unreliable 78396 86d 146d 💬 1 [100d]
INFO: task hung in ext4_evict_ea_inode (3) ext4 syz error error 14 12d 147d
INFO: rcu detected stall in sys_mkdir (9) ext4 mm syz done 2 20d 158d
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 C inconclusive 5 15d 180d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 C done 64 4d20h 184d 💬 1 [96d]
INFO: task hung in find_inode_fast (4) ext4 syz error 9 56d 191d
WARNING: locking bug in jbd2_alloc ext4 8 95d 216d
INFO: task hung in do_get_write_access (3) ext4 C error 439 9d17h 221d
INFO: rcu detected stall in rescuer_thread ext4 batman C done error 16 84d 228d
divide error in qnx6_mmi_fill_super ext4 C unreliable inconclusive 5 1d01h 243d PATCH [240d]
WARNING in ext4_iomap_begin (3) ext4 C inconclusive 41 7d06h 244d
WARNING: locking bug in ext4_mb_add_groupinfo (2) ext4 23 59d 248d
INFO: task hung in do_rmdir (6) jfs ext4 bcachefs C error inconclusive 48 2d14h 250d
possible deadlock in ext4_writepages (2) ext4 7 4d11h 256d
WARNING in ext4_journal_check_start (2) ext4 C inconclusive inconclusive 35 3d01h 257d PATCH [54d]
possible deadlock in dqget ocfs2 ext4 C error 65768 now 274d
WARNING in jbd2_journal_update_sb_log_tail ext4 C done inconclusive 36 103d 276d 💬 4 [162d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 C done 208 21d 277d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 C error 2213 1h47m 283d PATCH [257d]
kernel BUG in ext4_inline_data_truncate ext4 C done error 8 3d20h 304d 💬 1 [304d]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 C done 6 16d 308d 💬 1 [307d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 C 101 3d03h 328d
KCSAN: data-race in generic_buffers_fsync_noflush / writeback_single_inode (3) ext4 371 1h36m 334d
KASAN: slab-out-of-bounds Read in ext4_read_inline_dir ext4 C done 79 5d21h 339d 💬 1 [339d]
WARNING in ext4_xattr_inode_lookup_create ext4 C inconclusive 333 5h03m 400d PATCH [399d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 C error 2130 2d16h 413d
INFO: task hung in do_renameat2 (2) ext4 C inconclusive 234 2d15h 422d
KMSAN: uninit-value in aes_encrypt (5) ext4 C 199 3d14h 430d PATCH [376d]
WARNING in __ext4_journal_start_sb ext4 C 5 3d16h 431d
WARNING: locking bug in find_lock_lowest_rq ext4 C error error 100 77d 433d 💬 2 [69d]
WARNING in ext4_xattr_set_entry (2) ext4 C error 9 414d 447d
INFO: task hung in evict (2) squashfs ext4 C done 957 5d16h 504d
kernel BUG in ext4_write_inline_data_end (2) ext4 C inconclusive error 173 54d 516d PATCH [37d]
INFO: task hung in sync_inodes_sb (5) ext4 C error inconclusive 2483 2d00h 715d
WARNING: locking bug in ext4_ioctl ext4 C done done 923 208d 758d PATCH [278d]
WARNING: locking bug in __ext4_ioctl ext4 C done error 849 225d 758d
kernel BUG in ext4_do_writepages ext4 C error 2464 12h04m 928d 💬 9 [6d18h]
kernel BUG in __ext4_journal_stop ext4 C error done 25 21d 947d 💬 7 [477d]
memory leak in __lookup_slow usb ext4 C 2 1038d 1358d
moderation (29):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in _copy_to_iter / set_overhead (3) ext4 1 12d 12d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (8) ext4 1 17d 17d
KCSAN: data-race in __mark_inode_dirty / generic_buffers_fsync_noflush (3) ext4 1 18d 18d
KCSAN: data-race in __mark_inode_dirty / inode_cgwb_move_to_attached (9) ext4 1 19d 19d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic ext4 12 7d22h 28d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lrus_cpu (15) ext4 2 5d04h 30d
KCSAN: data-race in __percpu_counter_init_many / copy_mm ext4 mm 4 11d 44d
KCSAN: data-race in move_expired_inodes / vfs_fsync_range (3) ext4 1 47d 47d
KCSAN: data-race in inode_cgwb_move_to_attached / iput ext4 1 47d 47d
KCSAN: data-race in do_sync_mmap_readahead / do_sync_mmap_readahead (8) mm ext4 2 20d 66d
KCSAN: data-race in find_get_block_common / has_bh_in_lru ext4 70 2h34m 67d
KCSAN: data-race in _prb_read_valid / data_alloc ext4 90 18h54m 68d
KCSAN: data-race in copy_page_from_iter_atomic / copy_page_from_iter_atomic ext4 39 30d 68d
BUG: unable to handle kernel paging request in ext4_put_io_end_defer ext4 1 80d 76d
KCSAN: data-race in __mark_inode_dirty / move_expired_inodes (5) ext4 14 9d12h 134d
KCSAN: data-race in redirty_tail_locked / vfs_fsync_range (3) ext4 16 12d 216d
KCSAN: data-race in generic_buffers_fsync_noflush / redirty_tail_locked (2) ext4 22 31d 226d
KCSAN: data-race in generic_buffers_fsync_noflush / inode_cgwb_move_to_attached (2) ext4 30 17d 232d
KCSAN: data-race in __mark_inode_dirty / __writeback_single_inode (3) ext4 34 1h36m 272d
KCSAN: data-race in console_flush_all / console_flush_all ext4 52 9d20h 281d
KCSAN: data-race in __writeback_single_inode / generic_buffers_fsync_noflush (4) ext4 62 3d11h 339d
KCSAN: data-race in __mark_inode_dirty / writeback_single_inode (8) ext4 254 19h11m 409d
KCSAN: data-race in vfs_fsync_range / writeback_single_inode (7) ext4 481 1h33m 409d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 117 1d01h 570d
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 1126 5d07h 573d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range ext4 894 5d16h 1273d
KCSAN: data-race in data_push_tail / string ext4 425 1d01h 1441d
KCSAN: data-race in _prb_read_valid / prb_reserve ext4 3671 4d23h 1696d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 syz 2497 67d 1976d