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Applied filters: Label=subsystems:ext4 (drop)
open (52):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in wait_transaction_locked (3) ext4 4 3 1d17h 1d12h
kernel BUG in ext4_mb_normalize_request (2) ext4 -1 2 7d11h 3d22h
kernel BUG in ext4_swap_extents ext4 -1 C 5 10d 23d PATCH [22d]
possible deadlock in evict (4) ext4 4 7 7d03h 35d
WARNING in __folio_mark_dirty (3) ext4 -1 C error 61 2d04h 41d PATCH [26d]
possible deadlock in ext4_xattr_set_handle (7) ext4 4 C unreliable 18 8h50m 48d
possible deadlock in ext4_xattr_get (2) ext4 4 7 28d 53d
possible deadlock in ext4_destroy_inline_data (2) ext4 4 C error 579 24m 56d 💬 5 [1d14h]
possible deadlock in ext4_evict_inode (5) ext4 4 C error 139 4h31m 56d
WARNING in ext4_xattr_inode_update_ref (2) ext4 -1 C error 2980 9m 62d 💬 2 [1d14h]
WARNING in ext4_write_inode (3) ext4 -1 1 80d 76d
KMSAN: uninit-value in fscrypt_crypt_data_unit ext4 fscrypt 7 C 24 2d23h 78d 💬 6 [19d]
INFO: rcu detected stall in unwind_next_frame (5) ext4 1 C error 34 5d07h 78d
KASAN: slab-out-of-bounds Read in ext4_search_dir ext4 19 C 5 7d02h 90d PATCH [14d]
INFO: rcu detected stall in ext4_file_mmap_prepare ext4 1 C error 1 106d 106d
possible deadlock in do_writepages (2) ext4 4 C unreliable 423 3h04m 106d
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 7 11d 107d PATCH [98d]
possible deadlock in ext4_truncate (2) ext4 4 C unreliable 3 6d06h 128d 💬 4 [127d]
KASAN: slab-use-after-free Read in __ext4_check_dir_entry ext4 19 C error 2 29d 184d PATCH [170d]
WARNING in jbd2_journal_dirty_metadata (2) ext4 -1 40 1d00h 215d
KASAN: slab-out-of-bounds Read in ext4_ext_correct_indexes ext4 19 C error error 4 11d 219d
KASAN: use-after-free Read in ext4_ext_insert_extent ext4 19 C done 6 21d 220d 💬 1 [91d]
INFO: rcu detected stall in ext4_end_io_rsv_work (3) mm ext4 1 C error 3 26d 233d
kernel BUG in ext4_ext_insert_extent (2) ext4 -1 C done 33 2d09h 264d
KASAN: slab-use-after-free Read in ext4_ext_remove_space ext4 19 C 38 29d 275d
kernel BUG in ext4_alloc_file_blocks ext4 -1 C error error 3 151d 279d PATCH [275d]
INFO: rcu detected stall in sys_mkdir (9) ext4 mm 1 syz done 4 3d04h 340d
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 -1 C inconclusive done 6 42d 362d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 19 C done 205 4h16m 366d PATCH [39d]
INFO: task hung in find_inode_fast (4) ext4 1 C error 13 6d16h 373d
INFO: task hung in do_get_write_access (3) ext4 1 C error 451 7d15h 403d
divide error in qnx6_mmi_fill_super ext4 2 C unreliable inconclusive 5 27d 425d PATCH [422d]
WARNING in ext4_iomap_begin (3) ext4 -1 C inconclusive 82 8d13h 426d
possible deadlock in ext4_writepages (2) ext4 4 C unreliable 2671 1h04m 438d 💬 1 [1d14h]
WARNING in ext4_journal_check_start (2) ext4 -1 C inconclusive inconclusive 48 8d07h 439d PATCH [236d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 4 C done 268 5d21h 459d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 24 C error 5587 4h02m 465d PATCH [5d23h]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 19 C done 6 31d 490d 💬 1 [489d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 -1 C error 231 1d00h 510d
KCSAN: data-race in generic_buffers_fsync_noflush / writeback_single_inode (3) ext4 6 638 30d 516d
KASAN: slab-out-of-bounds Read in ext4_read_inline_dir ext4 19 C done error 79 81d 521d 💬 1 [521d]
WARNING in ext4_xattr_inode_lookup_create ext4 -1 C inconclusive 992 4d07h 582d PATCH [581d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2150 2d21h 595d
INFO: task hung in do_renameat2 (2) ext4 1 C inconclusive 278 30d 604d
WARNING in __ext4_journal_start_sb ext4 -1 C 7 91d 613d
WARNING in ext4_xattr_set_entry (2) ext4 -1 C error 9 596d 629d
kernel BUG in ext4_write_inline_data_end (2) ext4 -1 C inconclusive error 173 26d 698d PATCH [173d]
INFO: task hung in sync_inodes_sb (5) xfs ext4 1 C error inconclusive 2914 7h26m 897d
WARNING: locking bug in ext4_ioctl ext4 4 C done done 923 390d 940d PATCH [460d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 407d 940d
kernel BUG in ext4_do_writepages ext4 -1 C error 2892 3h20m 1110d 💬 9 [1d14h]
kernel BUG in __ext4_journal_stop ext4 -1 C error done 30 9d03h 1129d 💬 7 [659d]
moderation (25):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in page_cache_ra_order / page_cache_sync_ra ext4 6 1 6d09h 6d09h
KCSAN: data-race in file_update_time_flags / inode_update_timestamps ext4 6 1 17d 17d
KCSAN: data-race in wb_wait_for_completion / writeback_sb_inodes ext4 6 8 1d08h 26d
KCSAN: data-race in __mark_inode_dirty / redirty_tail_locked (11) ext4 6 1 35d 35d
KASAN: use-after-free Read in xattr_find_entry ext4 19 2 70d 68d
KASAN: use-after-free Read in ext4_xattr_list_entries ext4 19 2 85d 82d
KCSAN: data-race in __mark_inode_dirty / generic_buffers_fsync_noflush (4) ext4 6 2 44d 92d
KCSAN: data-race in generic_buffers_fsync_noflush / inode_cgwb_move_to_attached (3) ext4 6 8 36d 95d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) ext4 mm 6 14 3d00h 117d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (8) ext4 6 9 28d 199d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic ext4 6 78 1d05h 210d
KCSAN: data-race in find_get_block_common / has_bh_in_lru ext4 6 233 8h17m 249d
KCSAN: data-race in _prb_read_valid / data_alloc ext4 6 278 1d03h 250d
KCSAN: data-race in redirty_tail_locked / vfs_fsync_range (3) ext4 6 33 52d 398d
KCSAN: data-race in generic_buffers_fsync_noflush / redirty_tail_locked (2) ext4 6 33 35d 408d
KCSAN: data-race in __mark_inode_dirty / __writeback_single_inode (3) ext4 6 67 46d 454d
KCSAN: data-race in console_flush_all / console_flush_all ext4 isdn4linux 6 83 11d 463d
KCSAN: data-race in __writeback_single_inode / generic_buffers_fsync_noflush (4) ext4 6 78 55d 521d
KCSAN: data-race in __mark_inode_dirty / writeback_single_inode (8) ext4 6 397 30d 591d
KCSAN: data-race in vfs_fsync_range / writeback_single_inode (7) ext4 6 765 30d 591d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 6 150 1d20h 753d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block ext4 6 156 4d18h 755d
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 6 1422 1h45m 755d
KCSAN: data-race in data_push_tail / string ext4 6 464 4d04h 1623d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 6 syz 2497 249d 2158d