Applied filters: Label=subsystems:ext4 (drop)
Extra filters: [With Repro] [With AI Patch Pending Review]
open (46) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Write in do_split ext4 prio:high 22 syz, C done 6 10d 10d PATCH [3d13h]
WARNING in ext4_write_inode (4) ext4 prio:low -1 2 15d 16d
INFO: task hung in do_new_mount (4) prio:high fuse ext4 1 syz 8 14d 17d
KASAN: use-after-free Read in ext4_read_inline_data (2) ext4 prio:high 19 syz, C error 1 8d04h 24d PATCH [14d]
linux-next test error: general protection fault in __bh_submit prio:high ext4 -1 2 36d 33d 💬 1 [32d]
KASAN: use-after-free Read in register_bcache prio:high ext4 bcache 19 syz, C 11 40d 60d PATCH [53d]
WARNING in __ext4_handle_dirty_metadata prio:low ext4 -1 1 76d 72d
kernel BUG in ext4_write_inline_data_end (3) prio:normal ext4 -1 syz 1 71d 84d PATCH [77d]
KASAN: use-after-free Read in ext4_search_dir (3) prio:high actionable ext4 19 2 67d 92d
INFO: task hung in ext4_write_end prio:high ext4 1 syz error 16 8d08h 98d PATCH [24d]
INFO: task hung in ext4_load_tail_bh prio:high ext4 1 syz, C 1 82d 98d
KASAN: use-after-free Read in ext4_xattr_list_entries (2) actionable prio:high ext4 19 7 49d 121d
kernel BUG in ext4_write_inline_data (5) prio:high ext4 -1 syz error error 28 51d 121d
BUG: unable to handle kernel NULL pointer dereference in qlist_free_all (10) prio:low mm ext4 10 syz, C 3 126d 140d
INFO: task jbd2/sda1-NUM:NUM blocked in I/O wait for more than NUM seconds. prio:low ext4 -1 syz, C 12 135d 161d PATCH [72d]
WARNING in jbd2_journal_dirty_metadata (3) prio:high ext4 -1 21 64d 169d
KASAN: use-after-free Read in xattr_find_entry (2) prio:high ext4 19 syz, C error error 3 47d 228d PATCH [181d]
INFO: task hung in block_read_full_folio (3) prio:high ext4 1 syz, C error error 19 14d 239d PATCH [31d]
possible deadlock in evict (4) prio:high ext4 4 46 57d 316d
INFO: task hung in __start_renaming prio:high ext4 1 syz, C done error 71 105d 319d 💬 11 [317d]
possible deadlock in ext4_xattr_set_handle (7) prio:high ext4 4 syz, C unreliable 2502 35d 329d PATCH [86d]
possible deadlock in ext4_destroy_inline_data (2) prio:low ext4 4 syz, C error 9790 35d 337d PATCH [112d]
WARNING in get_data prio:high ext4 -1 syz, C error 1613 331d 349d
INFO: rcu detected stall in unwind_next_frame (5) prio:low ext4 1 syz, C error error 65 5d13h 359d
INFO: rcu detected stall in ext4_file_mmap_prepare prio:high ext4 1 syz, C error 4 15d 387d
possible deadlock in do_writepages (2) prio:normal ext4 4 syz, C unreliable error 883 50d 387d
WARNING in ext4_mb_load_buddy_gfp prio:high ext4 mm -1 syz, C 273 12h14m 388d PATCH [379d]
INFO: rcu detected stall in wb_workfn (4) prio:normal ext4 1 syz, C error error 77 2h25m 454d 💬 2 [76d]
INFO: rcu detected stall in ext4_end_io_rsv_work (3) prio:normal mm ext4 1 syz, C error error 3 277d 514d
INFO: task hung in find_inode_fast (4) prio:high ext4 1 syz, C error error 30 44d 654d PATCH [101d]
INFO: task hung in do_get_write_access (3) prio:low ext4 1 syz, C error 1722 2h04m 684d
divide error in qnx6_mmi_fill_super prio:high ext4 2 syz, C unreliable inconclusive 7 17d 706d PATCH [13h37m]
WARNING in ext4_iomap_begin (3) prio:high ext4 -1 syz, C inconclusive error 345 4d08h 707d
possible deadlock in ext4_writepages (2) prio:high ext4 4 syz, C unreliable 21100 35d 719d 💬 1 [27d]
WARNING in ext4_journal_check_start (2) ext4 -1 syz, C inconclusive inconclusive 170 20h36m 721d PATCH [72d]
KASAN: out-of-bounds Read in ext4_xattr_set_entry prio:high ext4 22 syz, C error 8072 16h22m 747d PATCH [287d]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 19 syz, C done error 6 279d 771d 💬 1 [770d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 -1 syz, C error 509 6h08m 791d
WARNING in ext4_xattr_inode_lookup_create prio:low ext4 -1 syz, C inconclusive error 1006 13d 863d PATCH [862d]
INFO: task hung in jbd2_journal_commit_transaction (5) prio:low ext4 1 syz, C error error 3360 29m 876d
WARNING in ext4_xattr_set_entry (2) ext4 -1 syz, C error 9 877d 910d PATCH [37d]
INFO: task hung in sync_inodes_sb (5) xfs ext4 1 syz, C error inconclusive 3032 12d 1178d
WARNING: locking bug in ext4_ioctl ext4 4 syz, C done done 923 671d 1221d PATCH [741d]
WARNING: locking bug in __ext4_ioctl ext4 4 syz, C done error 849 688d 1221d
kernel BUG in ext4_do_writepages prio:high ext4 -1 syz, C error 5521 4h15m 1391d PATCH [73d]
kernel BUG in __ext4_journal_stop ext4 -1 syz, C error done 44 69d 1410d 💬 7 [940d]
moderation (9) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in data_push_tail / uuid_string (7) ext4 race:benign prio:high 6 1 16d 16d
KCSAN: data-race in xas_find_marked / xas_init_marks (8) race:benign prio:low ext4 6 C 2 7d02h 26d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (10) race:benign prio:high ext4 6 C 5 3d15h 44d
WARNING: proc registration bug in jbd2_journal_destroy prio:low ext4 -1 2 23h55m 67d
KCSAN: data-race in find_get_block_common / has_bh_in_lru prio:low ext4 6 336 2d12h 530d
KCSAN: data-race in _prb_read_valid / data_alloc prio:low ext4 6 599 3d06h 531d
KCSAN: data-race in data_push_tail / vsnprintf (9) prio:low ext4 6 257 1d10h 594d
KCSAN: data-race in _prb_read_valid / prb_reserve prio:high ext4 nfs 6 C 3969 15h19m 2159d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 6 syz 2497 530d 2439d