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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 4 20h28m 3d08h
kernel BUG in ext4_mb_normalize_request (2) ext4 -1 2 9d07h 5d19h
kernel BUG in ext4_swap_extents ext4 -1 C 5 12d 25d PATCH [24d]
possible deadlock in evict (4) ext4 4 8 1d18h 36d
WARNING in __folio_mark_dirty (3) ext4 -1 C error 65 4h57m 43d PATCH [28d]
possible deadlock in ext4_xattr_set_handle (7) ext4 4 C unreliable 18 2d05h 50d
possible deadlock in ext4_xattr_get (2) ext4 4 7 29d 55d
possible deadlock in ext4_destroy_inline_data (2) ext4 4 C error 605 1h29m 57d 💬 5 [3d10h]
possible deadlock in ext4_evict_inode (5) ext4 4 C error 148 49m 58d
WARNING in ext4_xattr_inode_update_ref (2) ext4 -1 C error 3023 now 63d 💬 2 [3d10h]
WARNING in ext4_write_inode (3) ext4 -1 1 82d 78d
KMSAN: uninit-value in fscrypt_crypt_data_unit ext4 fscrypt 7 C 24 4d19h 80d 💬 6 [21d]
INFO: rcu detected stall in unwind_next_frame (5) ext4 1 C error 34 7d03h 80d
KASAN: slab-out-of-bounds Read in ext4_search_dir ext4 19 C 5 8d23h 92d PATCH [16d]
INFO: rcu detected stall in ext4_file_mmap_prepare ext4 1 C error 1 108d 108d
possible deadlock in do_writepages (2) ext4 4 C unreliable 427 11h00m 108d
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 7 13d 109d PATCH [99d]
possible deadlock in ext4_truncate (2) ext4 4 C unreliable 3 8d02h 130d 💬 4 [129d]
KASAN: slab-use-after-free Read in __ext4_check_dir_entry ext4 19 C error 2 31d 186d PATCH [172d]
WARNING in jbd2_journal_dirty_metadata (2) ext4 -1 43 1h51m 217d
KASAN: slab-out-of-bounds Read in ext4_ext_correct_indexes ext4 19 C error error 4 12d 221d
KASAN: use-after-free Read in ext4_ext_insert_extent ext4 19 C done 6 22d 222d 💬 1 [92d]
INFO: rcu detected stall in ext4_end_io_rsv_work (3) mm ext4 1 C error 3 28d 235d
kernel BUG in ext4_ext_insert_extent (2) ext4 -1 C done 33 4d05h 266d
KASAN: slab-use-after-free Read in ext4_ext_remove_space ext4 19 C 38 31d 277d
kernel BUG in ext4_alloc_file_blocks ext4 -1 C error error 3 153d 281d PATCH [277d]
INFO: rcu detected stall in sys_mkdir (9) ext4 mm 1 syz done 4 5d00h 342d
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 -1 C inconclusive done 6 43d 364d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 19 C done 206 18h08m 368d PATCH [41d]
INFO: task hung in find_inode_fast (4) ext4 1 C error 13 8d12h 375d
INFO: task hung in do_get_write_access (3) ext4 1 C error 452 18h31m 404d
divide error in qnx6_mmi_fill_super ext4 2 C unreliable inconclusive 5 45m 427d PATCH [424d]
WARNING in ext4_iomap_begin (3) ext4 -1 C inconclusive 83 1d02h 428d
possible deadlock in ext4_writepages (2) ext4 4 C unreliable 2730 5h39m 439d 💬 1 [3d10h]
WARNING in ext4_journal_check_start (2) ext4 -1 C inconclusive inconclusive 48 10d 441d PATCH [238d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 4 C done 268 7d18h 461d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 24 C error 5650 2h05m 467d PATCH [7d19h]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 19 C done 6 32d 491d 💬 1 [491d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 -1 C error 233 10h18m 512d
KCSAN: data-race in generic_buffers_fsync_noflush / writeback_single_inode (3) ext4 6 638 32d 518d
KASAN: slab-out-of-bounds Read in ext4_read_inline_dir ext4 19 C done error 79 83d 523d 💬 1 [522d]
WARNING in ext4_xattr_inode_lookup_create ext4 -1 C inconclusive 992 6d03h 584d PATCH [583d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2152 1d11h 597d
INFO: task hung in do_renameat2 (2) ext4 1 C inconclusive 278 31d 606d
WARNING in __ext4_journal_start_sb ext4 -1 C 7 93d 614d
WARNING in ext4_xattr_set_entry (2) ext4 -1 C error 9 598d 631d
kernel BUG in ext4_write_inline_data_end (2) ext4 -1 C inconclusive error 173 28d 700d PATCH [175d]
INFO: task hung in sync_inodes_sb (5) xfs ext4 1 C error inconclusive 2919 5h41m 899d
WARNING: locking bug in ext4_ioctl ext4 4 C done done 923 391d 942d PATCH [462d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 409d 942d
kernel BUG in ext4_do_writepages ext4 -1 C error 2899 5h37m 1111d 💬 9 [3d10h]
kernel BUG in __ext4_journal_stop ext4 -1 C error done 31 9h30m 1131d 💬 7 [661d]
moderation (25):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in data_push_tail / uuid_string (5) ext4 6 1 1d07h 1d07h
KCSAN: data-race in page_cache_ra_order / page_cache_sync_ra ext4 6 1 8d05h 8d05h
KCSAN: data-race in file_update_time_flags / inode_update_timestamps ext4 6 1 19d 19d
KCSAN: data-race in wb_wait_for_completion / writeback_sb_inodes ext4 6 9 1d06h 28d
KCSAN: data-race in __mark_inode_dirty / redirty_tail_locked (11) ext4 6 1 37d 37d
KASAN: use-after-free Read in xattr_find_entry ext4 19 2 72d 70d
KASAN: use-after-free Read in ext4_xattr_list_entries ext4 19 2 87d 84d
KCSAN: data-race in __mark_inode_dirty / generic_buffers_fsync_noflush (4) ext4 6 2 46d 94d
KCSAN: data-race in generic_buffers_fsync_noflush / inode_cgwb_move_to_attached (3) ext4 6 8 38d 97d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) ext4 mm 6 14 4d20h 119d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (8) ext4 6 9 29d 201d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic ext4 6 78 3d01h 212d
KCSAN: data-race in find_get_block_common / has_bh_in_lru ext4 6 234 1d00h 251d
KCSAN: data-race in _prb_read_valid / data_alloc ext4 6 279 1d07h 251d
KCSAN: data-race in redirty_tail_locked / vfs_fsync_range (3) ext4 6 33 54d 399d
KCSAN: data-race in generic_buffers_fsync_noflush / redirty_tail_locked (2) ext4 6 33 36d 410d
KCSAN: data-race in __mark_inode_dirty / __writeback_single_inode (3) ext4 6 67 48d 456d
KCSAN: data-race in console_flush_all / console_flush_all ext4 isdn4linux 6 84 21h41m 465d
KCSAN: data-race in __mark_inode_dirty / writeback_single_inode (8) ext4 6 397 32d 593d
KCSAN: data-race in vfs_fsync_range / writeback_single_inode (7) ext4 6 765 32d 593d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 6 150 3d16h 754d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block ext4 6 156 6d14h 757d
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 6 1423 20h50m 757d
KCSAN: data-race in data_push_tail / string ext4 6 465 1d18h 1625d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 6 syz 2497 251d 2160d