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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 1d03h 21h55m
kernel BUG in ext4_mb_normalize_request (2) ext4 -1 2 6d21h 3d08h
kernel BUG in ext4_swap_extents ext4 -1 C 5 9d22h 23d PATCH [22d]
possible deadlock in evict (4) ext4 4 7 6d13h 34d
WARNING in __folio_mark_dirty (3) ext4 -1 C error 61 1d13h 40d PATCH [25d]
possible deadlock in ext4_xattr_set_handle (7) ext4 4 C unreliable 16 5h36m 48d
possible deadlock in ext4_xattr_get (2) ext4 4 7 27d 52d
possible deadlock in ext4_destroy_inline_data (2) ext4 4 C error 563 now 55d 💬 5 [23h51m]
possible deadlock in ext4_evict_inode (5) ext4 4 C error 131 2h41m 55d
WARNING in ext4_xattr_inode_update_ref (2) ext4 -1 C error 2959 10m 61d 💬 2 [23h51m]
WARNING in ext4_write_inode (3) ext4 -1 1 79d 75d
KMSAN: uninit-value in fscrypt_crypt_data_unit ext4 fscrypt 7 C 24 2d08h 77d 💬 6 [19d]
INFO: rcu detected stall in unwind_next_frame (5) ext4 1 C error 34 4d16h 78d
KASAN: slab-out-of-bounds Read in ext4_search_dir ext4 19 C 5 6d12h 90d PATCH [13d]
INFO: rcu detected stall in ext4_file_mmap_prepare ext4 1 C error 1 105d 105d
possible deadlock in do_writepages (2) ext4 4 C unreliable 421 9h35m 106d
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 7 11d 107d PATCH [97d]
possible deadlock in ext4_truncate (2) ext4 4 C unreliable 3 5d16h 128d 💬 4 [127d]
KASAN: slab-use-after-free Read in __ext4_check_dir_entry ext4 19 C error 2 28d 183d PATCH [170d]
WARNING in jbd2_journal_dirty_metadata (2) ext4 -1 40 10h23m 215d
KASAN: slab-out-of-bounds Read in ext4_ext_correct_indexes ext4 19 C error error 4 10d 218d
KASAN: use-after-free Read in ext4_ext_insert_extent ext4 19 C done 6 20d 219d 💬 1 [90d]
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 1d19h 263d
KASAN: slab-use-after-free Read in ext4_ext_remove_space ext4 19 C 38 28d 274d
kernel BUG in ext4_alloc_file_blocks ext4 -1 C error error 3 150d 278d PATCH [275d]
INFO: rcu detected stall in sys_mkdir (9) ext4 mm 1 syz done 4 2d14h 340d
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 -1 C inconclusive done 6 41d 362d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 19 C done 204 3d13h 365d PATCH [39d]
INFO: task hung in find_inode_fast (4) ext4 1 C error 13 6d01h 373d
INFO: task hung in do_get_write_access (3) ext4 1 C error 451 7d00h 402d
divide error in qnx6_mmi_fill_super ext4 2 C unreliable inconclusive 5 26d 424d PATCH [422d]
WARNING in ext4_iomap_begin (3) ext4 -1 C inconclusive 82 7d23h 425d
possible deadlock in ext4_writepages (2) ext4 4 C unreliable 2638 26m 437d 💬 1 [23h51m]
WARNING in ext4_journal_check_start (2) ext4 -1 C inconclusive inconclusive 48 7d16h 439d PATCH [235d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 4 C done 268 5d07h 459d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 24 C error 5578 now 465d PATCH [5d08h]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 19 C done 6 30d 489d 💬 1 [488d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 -1 C error 231 10h00m 510d
KCSAN: data-race in generic_buffers_fsync_noflush / writeback_single_inode (3) ext4 6 638 29d 516d
KASAN: slab-out-of-bounds Read in ext4_read_inline_dir ext4 19 C done error 79 80d 521d 💬 1 [520d]
WARNING in ext4_xattr_inode_lookup_create ext4 -1 C inconclusive 992 3d17h 581d PATCH [581d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2150 2d07h 595d
INFO: task hung in do_renameat2 (2) ext4 1 C inconclusive 278 29d 604d
WARNING in __ext4_journal_start_sb ext4 -1 C 7 91d 612d
WARNING in ext4_xattr_set_entry (2) ext4 -1 C error 9 595d 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 2913 1d01h 897d
WARNING: locking bug in ext4_ioctl ext4 4 C done done 923 389d 940d PATCH [459d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 406d 940d
kernel BUG in ext4_do_writepages ext4 -1 C error 2891 13h58m 1109d 💬 9 [23h51m]
kernel BUG in __ext4_journal_stop ext4 -1 C error done 30 8d12h 1128d 💬 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 5d19h 5d19h
KCSAN: data-race in file_update_time_flags / inode_update_timestamps ext4 6 1 16d 16d
KCSAN: data-race in wb_wait_for_completion / writeback_sb_inodes ext4 6 8 18h35m 26d
KCSAN: data-race in __mark_inode_dirty / redirty_tail_locked (11) ext4 6 1 34d 34d
KASAN: use-after-free Read in xattr_find_entry ext4 19 2 70d 67d
KASAN: use-after-free Read in ext4_xattr_list_entries ext4 19 2 84d 81d
KCSAN: data-race in __mark_inode_dirty / generic_buffers_fsync_noflush (4) ext4 6 2 43d 92d
KCSAN: data-race in generic_buffers_fsync_noflush / inode_cgwb_move_to_attached (3) ext4 6 8 36d 94d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) ext4 mm 6 14 2d10h 117d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (8) ext4 6 9 27d 198d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic ext4 6 78 15h28m 209d
KCSAN: data-race in find_get_block_common / has_bh_in_lru ext4 6 232 1d04h 248d
KCSAN: data-race in _prb_read_valid / data_alloc ext4 6 278 13h19m 249d
KCSAN: data-race in redirty_tail_locked / vfs_fsync_range (3) ext4 6 33 52d 397d
KCSAN: data-race in generic_buffers_fsync_noflush / redirty_tail_locked (2) ext4 6 33 34d 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 10d 463d
KCSAN: data-race in __writeback_single_inode / generic_buffers_fsync_noflush (4) ext4 6 78 54d 520d
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 1d06h 752d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block ext4 6 156 4d04h 754d
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 6 1420 3h52m 754d
KCSAN: data-race in data_push_tail / string ext4 6 464 3d14h 1622d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 6 syz 2497 249d 2158d