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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 29 2h27m 23h22m
possible deadlock in ext4_evict_inode (5) ext4 4 3 21h07m 1d09h
WARNING in ext4_xattr_inode_update_ref (2) ext4 -1 C error 239 57m 6d22h 💬 2 [14h04m]
WARNING in ext4_write_inode (3) ext4 -1 1 25d 21d
KMSAN: uninit-value in fscrypt_crypt_data_unit ext4 fscrypt 7 12 1d10h 23d 💬 1 [23d]
KASAN: slab-out-of-bounds Read in ext4_search_dir ext4 19 C 5 21d 35d PATCH [35d]
WARNING in ext4_xattr_inode_dec_ref_all ext4 -1 1 42d 38d
INFO: trying to register non-static key in ext4_xattr_get ext4 -1 1 54d 50d
INFO: rcu detected stall in ext4_file_mmap_prepare ext4 1 C error 1 51d 51d
possible deadlock in do_writepages (2) ext4 4 syz unreliable 122 2h57m 51d
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 5 7d02h 52d PATCH [42d]
kernel BUG in ext4_write_inline_data (3) ext4 -1 C error 7 13d 54d PATCH [6h00m]
INFO: task hung in ext4_read_bh ext4 1 C 10 62d 65d
INFO: rcu detected stall in sys_mount (8) block ext4 btrfs 1 C 15 3d14h 71d 💬 1 [70d]
possible deadlock in ext4_truncate (2) ext4 4 C unreliable 3 26d 73d 💬 4 [72d]
possible deadlock in ext4_readpage_inline (2) ext4 4 1 94d 90d
KASAN: slab-use-after-free Read in __ext4_check_dir_entry ext4 19 C error 2 25d 129d PATCH [115d]
WARNING in jbd2_journal_dirty_metadata (2) ext4 -1 25 51d 160d
KASAN: slab-out-of-bounds Read in ext4_ext_correct_indexes ext4 19 C error error 3 102d 164d
KASAN: use-after-free Read in ext4_ext_insert_extent ext4 19 C done 5 12d 165d 💬 1 [35d]
INFO: rcu detected stall in ext4_end_io_rsv_work (3) mm ext4 1 C error 2 4d11h 178d
kernel BUG in ext4_ext_insert_extent (2) ext4 -1 C done 32 21d 209d
KASAN: slab-use-after-free Read in ext4_ext_remove_space ext4 19 C 33 2d14h 220d
kernel BUG in ext4_alloc_file_blocks ext4 -1 C error error 3 96d 224d PATCH [220d]
INFO: rcu detected stall in sys_mkdir (9) ext4 mm 1 syz done 3 78d 285d
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 -1 C inconclusive 6 1d13h 307d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 19 C done 143 4d10h 311d 💬 1 [223d]
INFO: task hung in find_inode_fast (4) ext4 1 C error 13 14d 318d
INFO: task hung in do_get_write_access (3) ext4 1 C error 448 32d 348d
divide error in qnx6_mmi_fill_super ext4 2 C unreliable inconclusive 5 10h17m 370d PATCH [367d]
WARNING in ext4_iomap_begin (3) ext4 -1 C inconclusive 76 8d12h 371d
possible deadlock in ext4_writepages (2) ext4 4 C unreliable 668 56m 383d 💬 1 [8d12h]
WARNING in ext4_journal_check_start (2) ext4 -1 C inconclusive inconclusive 45 10d 384d PATCH [181d]
possible deadlock in dqget ext4 ocfs2 4 C error 91881 5m 401d PATCH [6d08h]
possible deadlock in ext4_xattr_inode_lookup_create ext4 4 C done 266 12d 404d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 24 C error 4100 2h47m 410d PATCH [384d]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 19 C done 6 7d00h 434d 💬 1 [434d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 -1 C error 176 7h48m 455d
KCSAN: data-race in generic_buffers_fsync_noflush / writeback_single_inode (3) ext4 6 583 9h01m 461d
KASAN: slab-out-of-bounds Read in ext4_read_inline_dir ext4 19 C done 79 26d 466d 💬 1 [465d]
WARNING in ext4_xattr_inode_lookup_create ext4 -1 C inconclusive 989 10h35m 527d PATCH [526d]
INFO: task hung in jbd2_journal_commit_transaction (5) ext4 1 C error 2139 7h55m 540d
INFO: task hung in do_renameat2 (2) ext4 1 C inconclusive 273 4d18h 549d
WARNING in __ext4_journal_start_sb ext4 -1 C 7 36d 558d
WARNING in ext4_xattr_set_entry (2) ext4 -1 C error 9 541d 574d
kernel BUG in ext4_write_inline_data_end (2) ext4 -1 C inconclusive error 173 41d 643d PATCH [118d]
INFO: task hung in sync_inodes_sb (5) xfs ext4 1 C error inconclusive 2784 3d04h 842d
WARNING: locking bug in ext4_ioctl ext4 4 C done done 923 335d 885d PATCH [405d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 352d 885d
kernel BUG in ext4_do_writepages ext4 -1 C error 2823 2d00h 1055d 💬 9 [8d12h]
kernel BUG in __ext4_journal_stop ext4 -1 C error done 28 16d 1074d 💬 7 [604d]
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 12d 12d
KASAN: use-after-free Read in xattr_find_entry ext4 19 2 15d 13d
KCSAN: data-race in generic_buffers_fsync_noflush / move_expired_inodes ext4 6 1 22d 22d
KASAN: use-after-free Read in ext4_xattr_list_entries ext4 19 2 30d 27d
KCSAN: data-race in __mark_inode_dirty / generic_buffers_fsync_noflush (4) ext4 6 1 37d 37d
KCSAN: data-race in generic_buffers_fsync_noflush / inode_cgwb_move_to_attached (3) ext4 6 5 20h40m 40d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) ext4 6 10 1d01h 62d
KCSAN: data-race in page_cache_sync_ra / page_cache_sync_ra (3) mm ext4 6 16 34d 88d
KCSAN: data-race in filemap_splice_read / page_cache_sync_ra ext4 6 3 35d 90d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (8) ext4 6 6 25d 144d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic ext4 6 49 6d04h 155d
KCSAN: data-race in find_get_block_common / has_bh_in_lru ext4 6 180 10h31m 194d
KCSAN: data-race in __mark_inode_dirty / move_expired_inodes (5) ext4 6 28 29d 260d
KCSAN: data-race in redirty_tail_locked / vfs_fsync_range (3) ext4 6 31 7h44m 342d
KCSAN: data-race in generic_buffers_fsync_noflush / redirty_tail_locked (2) ext4 6 29 1d13h 353d
KCSAN: data-race in __mark_inode_dirty / __writeback_single_inode (3) ext4 6 65 10d 399d
KCSAN: data-race in console_flush_all / console_flush_all ext4 isofs 6 80 4d16h 408d
KCSAN: data-race in __writeback_single_inode / generic_buffers_fsync_noflush (4) ext4 6 77 15d 466d
KCSAN: data-race in __mark_inode_dirty / writeback_single_inode (8) ext4 exfat 6 367 1d12h 536d
KCSAN: data-race in vfs_fsync_range / writeback_single_inode (7) ext4 6 707 1h28m 536d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 6 138 9h33m 697d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range ext4 mm 6 935 14d 1400d
KCSAN: data-race in data_push_tail / string ext4 6 451 3d06h 1568d
KCSAN: data-race in _prb_read_valid / prb_reserve ext4 6 3757 1h54m 1823d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 6 syz 2497 194d 2103d