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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 ext4_xattr_set_handle (7) ext4 4 2 9d09h 5d08h
possible deadlock in ext4_xattr_get (2) ext4 4 1 14d 10d
possible deadlock in ext4_destroy_inline_data (2) ext4 4 66 1d01h 12d
possible deadlock in ext4_evict_inode (5) ext4 4 9 1d16h 13d
WARNING in ext4_xattr_inode_update_ref (2) ext4 -1 C error 629 2h07m 18d 💬 2 [12d]
WARNING in ext4_write_inode (3) ext4 -1 1 36d 32d
KMSAN: uninit-value in fscrypt_crypt_data_unit ext4 fscrypt 7 13 2d13h 35d 💬 1 [35d]
KASAN: slab-out-of-bounds Read in ext4_search_dir ext4 19 C 5 33d 47d PATCH [9h54m]
WARNING in ext4_xattr_inode_dec_ref_all ext4 -1 1 54d 50d
INFO: trying to register non-static key in ext4_xattr_get ext4 -1 1 66d 62d
INFO: rcu detected stall in ext4_file_mmap_prepare ext4 1 C error 1 63d 62d
possible deadlock in do_writepages (2) ext4 4 syz unreliable 179 14h23m 63d
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 7 2d17h 64d PATCH [54d]
kernel BUG in ext4_write_inline_data (3) ext4 -1 C error 7 10d 66d PATCH [21h51m]
INFO: task hung in ext4_read_bh ext4 1 C 10 73d 76d
INFO: rcu detected stall in sys_mount (8) block ext4 btrfs 1 C 15 15d 83d 💬 1 [82d]
possible deadlock in ext4_truncate (2) ext4 4 C unreliable 3 7d20h 85d 💬 4 [84d]
KASAN: slab-use-after-free Read in __ext4_check_dir_entry ext4 19 C error 2 1d00h 140d PATCH [127d]
WARNING in jbd2_journal_dirty_metadata (2) ext4 -1 25 63d 172d
KASAN: slab-out-of-bounds Read in ext4_ext_correct_indexes ext4 19 C error error 3 7d17h 176d
KASAN: use-after-free Read in ext4_ext_insert_extent ext4 19 C done 6 10d 176d 💬 1 [47d]
INFO: rcu detected stall in ext4_end_io_rsv_work (3) mm ext4 1 C error 2 16d 190d
kernel BUG in ext4_ext_insert_extent (2) ext4 -1 C done 32 1d02h 221d
KASAN: slab-use-after-free Read in ext4_ext_remove_space ext4 19 C 34 3d03h 232d
kernel BUG in ext4_alloc_file_blocks ext4 -1 C error error 3 108d 236d PATCH [232d]
INFO: rcu detected stall in sys_mkdir (9) ext4 mm 1 syz done 3 90d 297d
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 -1 C inconclusive 6 13d 319d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 19 C done 155 13h17m 322d 💬 1 [234d]
INFO: task hung in find_inode_fast (4) ext4 1 C error 13 26d 330d
INFO: task hung in do_get_write_access (3) ext4 1 C error 448 44d 359d
divide error in qnx6_mmi_fill_super ext4 2 C unreliable inconclusive 5 12d 381d PATCH [379d]
WARNING in ext4_iomap_begin (3) ext4 -1 C inconclusive 77 7d08h 383d
possible deadlock in ext4_writepages (2) ext4 4 C unreliable 933 2h07m 394d 💬 1 [20d]
WARNING in ext4_journal_check_start (2) ext4 -1 C inconclusive inconclusive 45 22d 396d PATCH [193d]
possible deadlock in dqget ext4 ocfs2 4 C error 95189 6m 413d PATCH [18d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 4 C done 266 24d 416d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 24 C error 4372 19m 422d PATCH [396d]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 19 C done 6 18d 446d 💬 1 [446d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 -1 C error 180 3d05h 467d
KCSAN: data-race in generic_buffers_fsync_noflush / writeback_single_inode (3) ext4 6 610 19h32m 473d
KASAN: slab-out-of-bounds Read in ext4_read_inline_dir ext4 19 C done error 79 38d 478d 💬 1 [477d]
WARNING in ext4_xattr_inode_lookup_create ext4 -1 C inconclusive 989 12d 539d PATCH [538d]
INFO: task hung in jbd2_journal_commit_transaction (5) ext4 1 C error 2141 2d01h 552d
INFO: task hung in do_renameat2 (2) ext4 1 C inconclusive 276 2d12h 561d
WARNING in __ext4_journal_start_sb ext4 -1 C 7 48d 569d
WARNING in ext4_xattr_set_entry (2) ext4 -1 C error 9 552d 586d
kernel BUG in ext4_write_inline_data_end (2) ext4 -1 C inconclusive error 173 53d 655d PATCH [130d]
INFO: task hung in sync_inodes_sb (5) xfs ext4 1 C error inconclusive 2788 4d04h 854d
WARNING: locking bug in ext4_ioctl ext4 4 C done done 923 346d 897d PATCH [416d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 363d 897d
kernel BUG in ext4_do_writepages ext4 -1 C error 2835 5d14h 1066d 💬 9 [20d]
kernel BUG in __ext4_journal_stop ext4 -1 C error done 28 28d 1086d 💬 7 [616d]
moderation (25):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __writeback_single_inode / vfs_fsync_range (11) ext4 6 1 24d 24d
KASAN: use-after-free Read in xattr_find_entry ext4 19 2 27d 25d
KCSAN: data-race in generic_buffers_fsync_noflush / move_expired_inodes ext4 6 1 33d 33d
KASAN: use-after-free Read in ext4_xattr_list_entries ext4 19 2 42d 38d
KCSAN: data-race in __mark_inode_dirty / generic_buffers_fsync_noflush (4) ext4 6 2 1d01h 49d
KCSAN: data-race in generic_buffers_fsync_noflush / inode_cgwb_move_to_attached (3) ext4 6 6 1d00h 52d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) ext4 6 12 6d17h 74d
KCSAN: data-race in page_cache_sync_ra / page_cache_sync_ra (3) ext4 mm 6 16 46d 100d
KCSAN: data-race in filemap_splice_read / page_cache_sync_ra ext4 6 3 47d 101d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (8) ext4 6 8 3d03h 156d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic ext4 6 54 2d18h 166d
KCSAN: data-race in find_get_block_common / has_bh_in_lru ext4 6 192 17h07m 206d
KCSAN: data-race in __mark_inode_dirty / move_expired_inodes (5) ext4 6 28 41d 272d
KCSAN: data-race in redirty_tail_locked / vfs_fsync_range (3) ext4 6 33 9d13h 354d
KCSAN: data-race in generic_buffers_fsync_noflush / redirty_tail_locked (2) ext4 6 30 5d21h 365d
KCSAN: data-race in __mark_inode_dirty / __writeback_single_inode (3) ext4 6 67 3d07h 411d
KCSAN: data-race in console_flush_all / console_flush_all ext4 isofs 6 81 2d14h 420d
KCSAN: data-race in __writeback_single_inode / generic_buffers_fsync_noflush (4) ext4 6 78 11d 478d
KCSAN: data-race in __mark_inode_dirty / writeback_single_inode (8) ext4 exfat 6 381 1d10h 548d
KCSAN: data-race in vfs_fsync_range / writeback_single_inode (7) ext4 6 733 14h13m 548d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 6 141 2d02h 709d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range ext4 mm 6 936 9d17h 1411d
KCSAN: data-race in data_push_tail / string ext4 6 454 4d01h 1579d
KCSAN: data-race in _prb_read_valid / prb_reserve ext4 6 3766 3d06h 1835d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 6 syz 2497 206d 2115d