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Applied filters: Label=subsystems:ext4 (drop)
open (51):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in ext4_destroy_inline_data (2) ext4 4 37 now 2d14h
possible deadlock in ext4_evict_inode (5) ext4 4 3 2d11h 3d00h
WARNING in ext4_xattr_inode_update_ref (2) ext4 -1 C error 270 5h27m 8d13h 💬 2 [2d04h]
WARNING in ext4_write_inode (3) ext4 -1 1 26d 22d
KMSAN: uninit-value in fscrypt_crypt_data_unit ext4 fscrypt 7 12 3d01h 24d 💬 1 [24d]
KASAN: slab-out-of-bounds Read in ext4_search_dir ext4 19 C 5 23d 37d PATCH [36d]
WARNING in ext4_xattr_inode_dec_ref_all ext4 -1 1 44d 40d
INFO: trying to register non-static key in ext4_xattr_get ext4 -1 1 55d 51d
INFO: rcu detected stall in ext4_file_mmap_prepare ext4 1 C error 1 53d 52d
possible deadlock in do_writepages (2) ext4 4 syz unreliable 128 1h28m 53d
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 5 8d17h 54d PATCH [44d]
kernel BUG in ext4_write_inline_data (3) ext4 -1 C error 7 11h57m 55d PATCH [1d20h]
INFO: task hung in ext4_read_bh ext4 1 C 10 63d 66d
INFO: rcu detected stall in sys_mount (8) block ext4 btrfs 1 C 15 5d05h 72d 💬 1 [72d]
possible deadlock in ext4_truncate (2) ext4 4 C unreliable 3 28d 75d 💬 4 [74d]
possible deadlock in ext4_readpage_inline (2) ext4 4 1 95d 91d
KASAN: slab-use-after-free Read in __ext4_check_dir_entry ext4 19 C error 2 26d 130d PATCH [117d]
WARNING in jbd2_journal_dirty_metadata (2) ext4 -1 25 52d 162d
KASAN: slab-out-of-bounds Read in ext4_ext_correct_indexes ext4 19 C error error 3 103d 165d
KASAN: use-after-free Read in ext4_ext_insert_extent ext4 19 C done 6 10h41m 166d 💬 1 [37d]
INFO: rcu detected stall in ext4_end_io_rsv_work (3) mm ext4 1 C error 2 6d02h 180d
kernel BUG in ext4_ext_insert_extent (2) ext4 -1 C done 32 23d 210d
KASAN: slab-use-after-free Read in ext4_ext_remove_space ext4 19 C 33 4d05h 222d
kernel BUG in ext4_alloc_file_blocks ext4 -1 C error error 3 97d 225d PATCH [222d]
INFO: rcu detected stall in sys_mkdir (9) ext4 mm 1 syz done 3 80d 287d
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 -1 C inconclusive 6 3d04h 309d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 19 C done 146 1h04m 312d 💬 1 [224d]
INFO: task hung in find_inode_fast (4) ext4 1 C error 13 16d 320d
INFO: task hung in do_get_write_access (3) ext4 1 C error 448 33d 349d
divide error in qnx6_mmi_fill_super ext4 2 C unreliable inconclusive 5 2d01h 371d PATCH [369d]
WARNING in ext4_iomap_begin (3) ext4 -1 C inconclusive 76 10d 372d
possible deadlock in ext4_writepages (2) ext4 4 C unreliable 692 2h06m 384d 💬 1 [10d]
WARNING in ext4_journal_check_start (2) ext4 -1 C inconclusive inconclusive 45 12d 386d PATCH [182d]
possible deadlock in dqget ext4 ocfs2 4 C error 92216 12m 403d PATCH [7d23h]
possible deadlock in ext4_xattr_inode_lookup_create ext4 4 C done 266 14d 406d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 24 C error 4138 49m 412d PATCH [386d]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 19 C done 6 8d15h 436d 💬 1 [436d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 -1 C error 176 1d22h 457d
KCSAN: data-race in generic_buffers_fsync_noflush / writeback_single_inode (3) ext4 6 590 1h02m 463d
KASAN: slab-out-of-bounds Read in ext4_read_inline_dir ext4 19 C done 79 27d 468d 💬 1 [467d]
WARNING in ext4_xattr_inode_lookup_create ext4 -1 C inconclusive 989 2d01h 528d PATCH [528d]
INFO: task hung in jbd2_journal_commit_transaction (5) ext4 1 C error 2140 16h13m 542d
INFO: task hung in do_renameat2 (2) ext4 1 C inconclusive 273 6d09h 551d
WARNING in __ext4_journal_start_sb ext4 -1 C 7 38d 559d
WARNING in ext4_xattr_set_entry (2) ext4 -1 C error 9 542d 576d
kernel BUG in ext4_write_inline_data_end (2) ext4 -1 C inconclusive error 173 43d 645d PATCH [120d]
INFO: task hung in sync_inodes_sb (5) xfs ext4 1 C error inconclusive 2785 17h17m 844d
WARNING: locking bug in ext4_ioctl ext4 4 C done done 923 336d 887d PATCH [406d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 353d 887d
kernel BUG in ext4_do_writepages ext4 -1 C error 2824 1d01h 1056d 💬 9 [10d]
kernel BUG in __ext4_journal_stop ext4 -1 C error done 28 18d 1076d 💬 7 [606d]
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 14d 14d
KASAN: use-after-free Read in xattr_find_entry ext4 19 2 17d 14d
KCSAN: data-race in generic_buffers_fsync_noflush / move_expired_inodes ext4 6 1 23d 23d
KASAN: use-after-free Read in ext4_xattr_list_entries ext4 19 2 31d 28d
KCSAN: data-race in __mark_inode_dirty / generic_buffers_fsync_noflush (4) ext4 6 1 39d 39d
KCSAN: data-race in generic_buffers_fsync_noflush / inode_cgwb_move_to_attached (3) ext4 6 5 2d11h 41d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) ext4 6 10 2d15h 64d
KCSAN: data-race in page_cache_sync_ra / page_cache_sync_ra (3) ext4 mm 6 16 36d 90d
KCSAN: data-race in filemap_splice_read / page_cache_sync_ra ext4 6 3 37d 91d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (8) ext4 6 6 27d 146d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic ext4 6 50 1d03h 156d
KCSAN: data-race in find_get_block_common / has_bh_in_lru ext4 6 182 1h57m 195d
KCSAN: data-race in __mark_inode_dirty / move_expired_inodes (5) ext4 6 28 30d 262d
KCSAN: data-race in redirty_tail_locked / vfs_fsync_range (3) ext4 6 32 8h15m 344d
KCSAN: data-race in generic_buffers_fsync_noflush / redirty_tail_locked (2) ext4 6 29 3d04h 355d
KCSAN: data-race in __mark_inode_dirty / __writeback_single_inode (3) ext4 6 65 12d 401d
KCSAN: data-race in console_flush_all / console_flush_all ext4 isofs 6 80 6d07h 410d
KCSAN: data-race in __writeback_single_inode / generic_buffers_fsync_noflush (4) ext4 6 78 1d14h 468d
KCSAN: data-race in __mark_inode_dirty / writeback_single_inode (8) ext4 exfat 6 369 5h45m 538d
KCSAN: data-race in vfs_fsync_range / writeback_single_inode (7) ext4 6 710 5h41m 538d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 6 138 2d00h 699d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range ext4 mm 6 935 15d 1401d
KCSAN: data-race in data_push_tail / string ext4 6 451 4d21h 1569d
KCSAN: data-race in _prb_read_valid / prb_reserve ext4 6 3758 13h04m 1824d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 6 syz 2497 196d 2105d