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Applied filters: Label=subsystems:ext4 (drop)
open (46) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel BUG in ext4_ext_map_blocks ext4 -1 2 46d 48d
KASAN: use-after-free Read in xattr_find_entry (2) ext4 19 C error error 3 44d 54d PATCH [8d08h]
INFO: task hung in block_read_full_folio (3) ext4 1 C error 7 9d19h 66d
kernel BUG in ext4_es_cache_extent (4) ext4 -1 C error 15 25d 68d 💬 8 [37d]
KASAN: use-after-free Read in ext4_read_inline_data ext4 19 C 4 99d 95d
possible deadlock in wait_transaction_locked (3) ext4 4 C error 182 40m 109d 💬 1 [54d]
kernel BUG in ext4_mb_normalize_request (2) ext4 -1 15 22d 111d
possible deadlock in evict (4) ext4 4 17 18d 143d
possible deadlock in ext4_xattr_set_handle (7) ext4 4 C unreliable 105 1d12h 156d
possible deadlock in ext4_destroy_inline_data (2) ext4 4 C error 2592 18h29m 164d 💬 5 [10d]
possible deadlock in ext4_evict_inode (5) ext4 4 C error 388 1h03m 164d
WARNING in ext4_xattr_inode_update_ref (2) ext4 -1 C error 6950 1h11m 170d 💬 2 [10d]
WARNING in ext4_write_inode (3) ext4 -1 6 17d 184d
KMSAN: uninit-value in fscrypt_crypt_data_unit ext4 fscrypt 7 C 152 6d01h 186d 💬 6 [127d]
INFO: rcu detected stall in unwind_next_frame (5) ext4 1 C error error 45 1d17h 186d
INFO: rcu detected stall in ext4_file_mmap_prepare ext4 1 C error 1 214d 214d
possible deadlock in do_writepages (2) ext4 4 C unreliable 672 19h01m 214d
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 7 49d 215d PATCH [206d]
possible deadlock in ext4_truncate (2) ext4 4 C unreliable error 3 14d 236d 💬 4 [235d]
INFO: rcu detected stall in wb_workfn (4) ext4 1 C error 62 1d19h 281d 💬 1 [141d]
KASAN: slab-use-after-free Read in __ext4_check_dir_entry ext4 19 C error error 6 40d 292d PATCH [278d]
KASAN: use-after-free Read in ext4_ext_insert_extent ext4 22 C done error 10 44d 328d 💬 1 [199d]
INFO: rcu detected stall in ext4_end_io_rsv_work (3) ext4 mm 1 C error error 3 104d 341d
kernel BUG in ext4_ext_insert_extent (2) ext4 -1 C done error 38 35d 372d
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 -1 C inconclusive done 6 150d 470d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 19 C done 307 20d 474d PATCH [147d]
INFO: task hung in find_inode_fast (4) ext4 1 C error error 19 1d09h 481d
INFO: task hung in do_get_write_access (3) ext4 1 C error 464 11d 511d
divide error in qnx6_mmi_fill_super ext4 2 C unreliable inconclusive 7 27d 533d PATCH [530d]
WARNING in ext4_iomap_begin (3) ext4 -1 C inconclusive 128 2h31m 534d
possible deadlock in ext4_writepages (2) ext4 4 C unreliable 5474 1h17m 546d 💬 1 [10d]
WARNING in ext4_journal_check_start (2) ext4 -1 C inconclusive inconclusive 70 17h15m 547d PATCH [344d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 4 C done error 271 9d08h 567d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 22 C error 7381 6h04m 573d PATCH [113d]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 19 C done error 6 105d 598d 💬 1 [597d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 -1 C error 284 2d19h 618d
WARNING in ext4_xattr_inode_lookup_create ext4 -1 C inconclusive 994 2d16h 690d PATCH [689d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2186 1d07h 703d
INFO: task hung in do_renameat2 (2) ext4 1 C inconclusive error 278 105d 712d
WARNING in ext4_xattr_set_entry (2) ext4 -1 C error 9 704d 737d
kernel BUG in ext4_write_inline_data_end (2) ext4 -1 C inconclusive error 173 64d 806d PATCH [281d]
INFO: task hung in sync_inodes_sb (5) xfs ext4 1 C error inconclusive 2945 12d 1005d
WARNING: locking bug in ext4_ioctl ext4 4 C done done 923 498d 1048d PATCH [568d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 515d 1048d
kernel BUG in ext4_do_writepages ext4 -1 C error 3038 6h02m 1218d 💬 9 [10d]
kernel BUG in __ext4_journal_stop ext4 -1 C error done 39 3d00h 1237d 💬 7 [767d]
moderation (14) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in memcpy_and_pad / string ext4 race:benign 6 2 7d12h 19d
KCSAN: data-race in _copy_to_iter / vsnprintf ext4 6 1 29d 29d
KCSAN: data-race in __filemap_add_folio / sync_bdevs (3) ext4 6 2 12d 54d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (9) ext4 exfat 6 3 18d 65d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lrus_cpu (16) ext4 6 2 55d 67d
KCSAN: data-race in atime_needs_update / inode_update_time ext4 6 8 14d 67d
KCSAN: data-race in _copy_to_iter / string (5) ext4 6 2 52d 69d
BUG: unable to handle kernel NULL pointer dereference in qlist_free_all (10) ext4 10 2 2d16h 75d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) ext4 mm 6 19 1d02h 225d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic ext4 mm 6 140 13d 318d
KCSAN: data-race in find_get_block_common / has_bh_in_lru ext4 6 281 2d13h 357d
KCSAN: data-race in _prb_read_valid / data_alloc x25 ext4 6 428 3h03m 358d
KCSAN: data-race in _prb_read_valid / prb_reserve ext4 6 3867 3d20h 1986d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 6 syz 2497 357d 2266d