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Applied filters: Label=subsystems:ext4 (drop)
open (51) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: use-after-free Read in ext4_read_inline_data ext4 19 C 4 4d09h 19h16m
INFO: task hung in ext4_map_blocks (5) ext4 1 syz error 1 14d 10d
possible deadlock in wait_transaction_locked (3) ext4 4 14 17h18m 14d
kernel BUG in ext4_mb_normalize_request (2) ext4 -1 2 20d 16d
possible deadlock in evict (4) ext4 4 10 3d13h 47d
WARNING in __folio_mark_dirty (3) ext4 -1 C error 76 12h57m 54d PATCH [8d18h]
possible deadlock in ext4_xattr_set_handle (7) ext4 4 C unreliable 37 2h23m 61d
possible deadlock in ext4_xattr_get (2) ext4 4 7 40d 66d
possible deadlock in ext4_destroy_inline_data (2) ext4 4 C error 757 12m 68d 💬 5 [14d]
possible deadlock in ext4_evict_inode (5) ext4 4 C error 184 4h58m 69d
WARNING in ext4_xattr_inode_update_ref (2) ext4 -1 C error 3597 5m 74d 💬 2 [14d]
WARNING in ext4_write_inode (3) ext4 -1 2 3d18h 89d
KMSAN: uninit-value in fscrypt_crypt_data_unit ext4 fscrypt 7 C 52 7d04h 91d 💬 6 [32d]
INFO: rcu detected stall in unwind_next_frame (5) ext4 1 C error 37 1h07m 91d
INFO: rcu detected stall in ext4_file_mmap_prepare ext4 1 C error 1 119d 119d
possible deadlock in do_writepages (2) ext4 4 C unreliable 459 9h40m 119d
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 7 24d 120d PATCH [110d]
possible deadlock in ext4_truncate (2) ext4 4 C unreliable 3 19d 141d 💬 4 [140d]
KASAN: slab-use-after-free Read in __ext4_check_dir_entry ext4 19 C error 2 9d05h 197d PATCH [183d]
WARNING in jbd2_journal_dirty_metadata (2) ext4 -1 46 5d11h 228d
KASAN: slab-out-of-bounds Read in ext4_ext_correct_indexes ext4 19 C error error 4 23d 232d
KASAN: use-after-free Read in ext4_ext_insert_extent ext4 19 C done 7 2d15h 233d 💬 1 [103d]
INFO: rcu detected stall in ext4_end_io_rsv_work (3) mm ext4 1 C error 3 9d10h 246d
kernel BUG in ext4_ext_insert_extent (2) ext4 -1 C done 33 15d 277d
KASAN: slab-use-after-free Read in ext4_ext_remove_space ext4 19 C error 41 4d22h 288d
kernel BUG in ext4_alloc_file_blocks ext4 -1 C error error 3 164d 292d PATCH [288d]
INFO: rcu detected stall in sys_mkdir (9) ext4 mm 1 syz done 5 6d07h 353d
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 -1 C inconclusive done 6 54d 375d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 19 C done 216 19h37m 379d PATCH [52d]
INFO: task hung in find_inode_fast (4) ext4 1 C error 14 7d06h 386d
INFO: task hung in do_get_write_access (3) ext4 1 C error 461 8h40m 416d
divide error in qnx6_mmi_fill_super ext4 2 C unreliable inconclusive 5 11d 438d PATCH [435d]
WARNING in ext4_iomap_begin (3) ext4 -1 C inconclusive 85 5d05h 439d
possible deadlock in ext4_writepages (2) ext4 4 C unreliable 3065 2h01m 451d 💬 1 [14d]
WARNING in ext4_journal_check_start (2) ext4 -1 C inconclusive inconclusive 51 1d19h 452d PATCH [249d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 4 C done 268 4d16h 472d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 24 C error 5948 15m 478d PATCH [18d]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 19 C done 6 10d 502d 💬 1 [502d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 -1 C error 251 6h33m 523d
KCSAN: data-race in generic_buffers_fsync_noflush / writeback_single_inode (3) ext4 6 638 43d 529d
KASAN: slab-out-of-bounds Read in ext4_read_inline_dir ext4 19 C done error 79 94d 534d 💬 1 [533d]
WARNING in ext4_xattr_inode_lookup_create ext4 -1 C inconclusive 992 2d22h 595d PATCH [594d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2156 8h54m 608d
INFO: task hung in do_renameat2 (2) ext4 1 C inconclusive 278 10d 617d
WARNING in ext4_xattr_set_entry (2) ext4 -1 C error 9 609d 642d
kernel BUG in ext4_write_inline_data_end (2) ext4 -1 C inconclusive error 173 39d 711d PATCH [186d]
INFO: task hung in sync_inodes_sb (5) xfs ext4 1 C error inconclusive 2926 5d21h 910d
WARNING: locking bug in ext4_ioctl ext4 4 C done done 923 402d 953d PATCH [473d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 420d 953d
kernel BUG in ext4_do_writepages ext4 -1 C error 2916 2h37m 1123d 💬 9 [14d]
kernel BUG in __ext4_journal_stop ext4 -1 C error done 32 4d05h 1142d 💬 7 [672d]
moderation (23) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in data_push_tail / uuid_string (5) ext4 6 1 12d 12d
KCSAN: data-race in page_cache_ra_order / page_cache_sync_ra ext4 6 1 19d 19d
KCSAN: data-race in file_update_time_flags / inode_update_timestamps ext4 6 2 10d 30d
KCSAN: data-race in wb_wait_for_completion / writeback_sb_inodes ext4 6 11 1d09h 39d
KCSAN: data-race in __mark_inode_dirty / redirty_tail_locked (11) ext4 6 1 48d 48d
KCSAN: data-race in _copy_to_iter / kmmpd (3) ext4 block 6 3 30d 63d
KASAN: use-after-free Read in xattr_find_entry ext4 19 2 83d 81d
KASAN: use-after-free Read in ext4_xattr_list_entries ext4 19 4 3d20h 95d
KCSAN: data-race in generic_buffers_fsync_noflush / inode_cgwb_move_to_attached (3) ext4 6 8 49d 108d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) mm ext4 6 14 15d 130d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (8) ext4 6 9 40d 212d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic ext4 6 80 16h35m 223d
KCSAN: data-race in find_get_block_common / has_bh_in_lru ext4 6 237 9h51m 262d
KCSAN: data-race in _prb_read_valid / data_alloc ext4 6 288 15h37m 262d
KCSAN: data-race in generic_buffers_fsync_noflush / redirty_tail_locked (2) ext4 6 33 47d 421d
KCSAN: data-race in console_flush_all / console_flush_all ext4 isdn4linux 6 88 1d10h 476d
KCSAN: data-race in __mark_inode_dirty / writeback_single_inode (8) ext4 6 397 43d 604d
KCSAN: data-race in vfs_fsync_range / writeback_single_inode (7) ext4 6 765 43d 604d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 6 153 2d01h 765d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block ext4 6 157 3h33m 768d
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 6 1442 1h29m 768d
KCSAN: data-race in data_push_tail / string ext4 6 466 1d12h 1636d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 6 syz 2497 262d 2171d