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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 5d14h 1d13h
possible deadlock in ext4_xattr_get (2) ext4 4 1 10d 6d08h
possible deadlock in ext4_destroy_inline_data (2) ext4 4 52 8h07m 8d23h
possible deadlock in ext4_evict_inode (5) ext4 4 6 2d00h 9d10h
WARNING in ext4_xattr_inode_update_ref (2) ext4 -1 C error 504 18m 14d 💬 2 [8d14h]
WARNING in ext4_write_inode (3) ext4 -1 1 33d 29d
KMSAN: uninit-value in fscrypt_crypt_data_unit ext4 fscrypt 7 12 9d11h 31d 💬 1 [31d]
KASAN: slab-out-of-bounds Read in ext4_search_dir ext4 19 C 5 30d 43d PATCH [7h22m]
WARNING in ext4_xattr_inode_dec_ref_all ext4 -1 1 50d 46d
INFO: trying to register non-static key in ext4_xattr_get ext4 -1 1 62d 58d
INFO: rcu detected stall in ext4_file_mmap_prepare ext4 1 C error 1 59d 59d
possible deadlock in do_writepages (2) ext4 4 syz unreliable 165 8h22m 59d
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 6 7h04m 60d PATCH [50d]
kernel BUG in ext4_write_inline_data (3) ext4 -1 C error 7 6d21h 62d PATCH [3d13h]
INFO: task hung in ext4_read_bh ext4 1 C 10 70d 73d
INFO: rcu detected stall in sys_mount (8) block ext4 btrfs 1 C 15 11d 79d 💬 1 [78d]
possible deadlock in ext4_truncate (2) ext4 4 C unreliable 3 4d01h 81d 💬 4 [80d]
KASAN: slab-use-after-free Read in __ext4_check_dir_entry ext4 19 C error 2 33d 137d PATCH [123d]
WARNING in jbd2_journal_dirty_metadata (2) ext4 -1 25 59d 168d
KASAN: slab-out-of-bounds Read in ext4_ext_correct_indexes ext4 19 C error error 3 3d22h 172d
KASAN: use-after-free Read in ext4_ext_insert_extent ext4 19 C done 6 6d20h 173d 💬 1 [43d]
INFO: rcu detected stall in ext4_end_io_rsv_work (3) mm ext4 1 C error 2 12d 186d
kernel BUG in ext4_ext_insert_extent (2) ext4 -1 C done 32 29d 217d
KASAN: slab-use-after-free Read in ext4_ext_remove_space ext4 19 C 33 10d 228d
kernel BUG in ext4_alloc_file_blocks ext4 -1 C error error 3 104d 232d PATCH [228d]
INFO: rcu detected stall in sys_mkdir (9) ext4 mm 1 syz done 3 86d 293d
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 -1 C inconclusive 6 9d13h 315d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 19 C done 148 39m 319d 💬 1 [231d]
INFO: task hung in find_inode_fast (4) ext4 1 C error 13 22d 326d
INFO: task hung in do_get_write_access (3) ext4 1 C error 448 40d 356d
divide error in qnx6_mmi_fill_super ext4 2 C unreliable inconclusive 5 8d10h 378d PATCH [375d]
WARNING in ext4_iomap_begin (3) ext4 -1 C inconclusive 77 3d13h 379d
possible deadlock in ext4_writepages (2) ext4 4 C unreliable 842 20m 391d 💬 1 [16d]
WARNING in ext4_journal_check_start (2) ext4 -1 C inconclusive inconclusive 45 18d 392d PATCH [189d]
possible deadlock in dqget ext4 ocfs2 4 C error 94105 now 409d PATCH [14d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 4 C done 266 20d 412d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 24 C error 4277 51m 418d PATCH [392d]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 19 C done 6 15d 442d 💬 1 [442d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 -1 C error 178 3d23h 463d
KCSAN: data-race in generic_buffers_fsync_noflush / writeback_single_inode (3) ext4 6 602 6h57m 469d
KASAN: slab-out-of-bounds Read in ext4_read_inline_dir ext4 19 C done 79 34d 474d 💬 1 [473d]
WARNING in ext4_xattr_inode_lookup_create ext4 -1 C inconclusive 989 8d11h 535d PATCH [534d]
INFO: task hung in jbd2_journal_commit_transaction (5) ext4 1 C error 2140 7d01h 548d
INFO: task hung in do_renameat2 (2) ext4 1 C inconclusive 275 3d02h 557d
WARNING in __ext4_journal_start_sb ext4 -1 C 7 44d 566d
WARNING in ext4_xattr_set_entry (2) ext4 -1 C error 9 549d 582d
kernel BUG in ext4_write_inline_data_end (2) ext4 -1 C inconclusive error 173 49d 651d PATCH [126d]
INFO: task hung in sync_inodes_sb (5) xfs ext4 1 C error inconclusive 2788 9h06m 850d
WARNING: locking bug in ext4_ioctl ext4 4 C done done 923 343d 893d PATCH [413d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 360d 893d
kernel BUG in ext4_do_writepages ext4 -1 C error 2835 1d19h 1063d 💬 9 [16d]
kernel BUG in __ext4_journal_stop ext4 -1 C error done 28 24d 1082d 💬 7 [612d]
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 20d 20d
KASAN: use-after-free Read in xattr_find_entry ext4 19 2 23d 21d
KCSAN: data-race in generic_buffers_fsync_noflush / move_expired_inodes ext4 6 1 30d 30d
KASAN: use-after-free Read in ext4_xattr_list_entries ext4 19 2 38d 35d
KCSAN: data-race in __mark_inode_dirty / generic_buffers_fsync_noflush (4) ext4 6 1 45d 45d
KCSAN: data-race in generic_buffers_fsync_noflush / inode_cgwb_move_to_attached (3) ext4 6 5 8d21h 48d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) ext4 6 12 2d22h 70d
KCSAN: data-race in page_cache_sync_ra / page_cache_sync_ra (3) ext4 mm 6 16 43d 96d
KCSAN: data-race in filemap_splice_read / page_cache_sync_ra ext4 6 3 43d 98d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (8) ext4 6 7 6h32m 152d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic ext4 6 53 1h29m 163d
KCSAN: data-race in find_get_block_common / has_bh_in_lru ext4 6 187 12h53m 202d
KCSAN: data-race in __mark_inode_dirty / move_expired_inodes (5) ext4 6 28 37d 268d
KCSAN: data-race in redirty_tail_locked / vfs_fsync_range (3) ext4 6 33 5d18h 350d
KCSAN: data-race in generic_buffers_fsync_noflush / redirty_tail_locked (2) ext4 6 30 2d02h 361d
KCSAN: data-race in __mark_inode_dirty / __writeback_single_inode (3) ext4 6 66 3d23h 407d
KCSAN: data-race in console_flush_all / console_flush_all ext4 isofs 6 80 12d 416d
KCSAN: data-race in __writeback_single_inode / generic_buffers_fsync_noflush (4) ext4 6 78 8d00h 474d
KCSAN: data-race in __mark_inode_dirty / writeback_single_inode (8) ext4 exfat 6 378 6h57m 544d
KCSAN: data-race in vfs_fsync_range / writeback_single_inode (7) ext4 6 726 1h30m 544d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 6 140 1d01h 705d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range ext4 mm 6 936 5d22h 1408d
KCSAN: data-race in data_push_tail / string ext4 6 454 6h22m 1576d
KCSAN: data-race in _prb_read_valid / prb_reserve ext4 6 3764 6h37m 1831d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 6 syz 2497 202d 2111d