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Applied filters: Label=subsystems:ext4 (drop)
open (55):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: locking bug in ext4_mb_initialize_context ext4 1 5d03h 1d03h
general protection fault in clip_push net ext4 C 4 2d00h 1d21h PATCH [1d01h]
INFO: task hung in __iterate_supers v9fs ext4 C error 260 22m 17d
WARNING in jbd2_journal_dirty_metadata (2) ext4 9 1d08h 23d
KASAN: slab-out-of-bounds Read in ext4_ext_correct_indexes ext4 C error 3 10d 26d
KASAN: use-after-free Read in ext4_ext_insert_extent ext4 C done 5 10d 27d
INFO: task hung in lock_two_directories (4) ext4 C done 1 20d 30d
INFO: rcu detected stall in ext4_end_io_rsv_work (3) mm ext4 C error 2 14d 41d
KCSAN: data-race in copy_page_from_iter_atomic / pagecache_isize_extended ext4 mm 2 43d 47d 💬 4 [39d]
kernel BUG in ext4_mb_normalize_request ext4 1 51d 47d
possible deadlock in freeze_super (3) ext4 2 39d 52d
possible deadlock in ext4_convert_inline_data ext4 1 59d 55d
kernel BUG in ext4_ext_insert_extent (2) ext4 1 75d 71d
KASAN: slab-use-after-free Read in ext4_ext_remove_space ext4 11 6d16h 83d
kernel BUG in ext4_alloc_file_blocks ext4 C error 3 20d 86d PATCH [83d]
WARNING in get_dump_page ext4 mm C done error 5 102d 116d
WARNING in __ext4_iget ext4 C done error 4927 89d 130d
WARNING in inode_set_cached_link ext4 C done unreliable 78396 76d 135d 💬 1 [89d]
INFO: task hung in ext4_evict_ea_inode (3) ext4 syz error error 14 2d06h 136d
INFO: rcu detected stall in sys_mkdir (9) ext4 mm syz done 2 10d 148d
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 C inconclusive 5 4d23h 170d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 C done 60 2d07h 173d 💬 1 [85d]
INFO: task hung in find_inode_fast (4) ext4 syz error 9 45d 181d
WARNING: locking bug in jbd2_alloc ext4 8 84d 206d
INFO: task hung in do_get_write_access (3) ext4 C error 439 13d 210d
INFO: rcu detected stall in rescuer_thread ext4 batman C done error 16 73d 217d
divide error in qnx6_mmi_fill_super ext4 C unreliable inconclusive 5 4d14h 232d PATCH [230d]
WARNING in ext4_iomap_begin (3) ext4 C inconclusive 41 12d 233d
WARNING: locking bug in ext4_mb_add_groupinfo (2) ext4 23 49d 238d
INFO: task hung in do_rmdir (6) jfs ext4 bcachefs C error inconclusive 46 35d 240d
possible deadlock in ext4_writepages (2) ext4 6 25d 245d
WARNING in ext4_journal_check_start (2) ext4 C inconclusive inconclusive 35 6d14h 247d PATCH [43d]
possible deadlock in dqget ext4 ocfs2 C error 62751 now 264d
WARNING in jbd2_journal_update_sb_log_tail ocfs2 ext4 C done inconclusive 36 92d 265d 💬 4 [151d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 C done 208 11d 267d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 C error 2092 5h56m 273d PATCH [247d]
kernel BUG in ext4_inline_data_truncate ext4 C done error 8 101d 294d 💬 1 [293d]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 C done 6 5d18h 297d 💬 1 [297d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 C 98 9h03m 318d
KCSAN: data-race in generic_buffers_fsync_noflush / writeback_single_inode (3) ext4 355 1d02h 324d
KASAN: slab-out-of-bounds Read in ext4_read_inline_dir ext4 C done 79 25d 329d 💬 1 [328d]
WARNING in ext4_xattr_inode_lookup_create ext4 C inconclusive 243 4h12m 389d PATCH [389d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 C error 2128 11d 403d
INFO: task hung in do_renameat2 (2) ext4 C inconclusive 232 10h16m 412d
KMSAN: uninit-value in aes_encrypt (5) ext4 C 197 2d06h 420d PATCH [366d]
WARNING in __ext4_journal_start_sb ext4 C 5 19d 420d
WARNING: locking bug in find_lock_lowest_rq ext4 C error error 100 66d 423d 💬 2 [58d]
WARNING in ext4_xattr_set_entry (2) ext4 C error 9 403d 437d
kernel BUG in ext4_write_inline_data_end (2) ext4 C inconclusive error 173 44d 506d PATCH [26d]
INFO: task hung in sync_inodes_sb (5) ext4 C error inconclusive 2413 1d05h 705d
WARNING: locking bug in ext4_ioctl ext4 C done done 923 197d 748d PATCH [267d]
WARNING: locking bug in __ext4_ioctl ext4 C done error 849 214d 748d
kernel BUG in ext4_do_writepages ext4 C error 2322 3h28m 917d 💬 9 [44d]
kernel BUG in __ext4_journal_stop ext4 C error done 25 11d 937d 💬 7 [467d]
memory leak in __lookup_slow usb ext4 C 2 1027d 1348d
moderation (27):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in _copy_to_iter / set_overhead (3) ext4 1 1d16h 1d16h
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (8) ext4 1 7d00h 7d00h
KCSAN: data-race in __mark_inode_dirty / generic_buffers_fsync_noflush (3) ext4 1 8d03h 8d03h
KCSAN: data-race in __mark_inode_dirty / inode_cgwb_move_to_attached (9) ext4 1 8d15h 8d15h
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic ext4 11 6d13h 17d
KCSAN: data-race in __percpu_counter_init_many / copy_mm ext4 mm 4 20h49m 33d
KCSAN: data-race in move_expired_inodes / vfs_fsync_range (3) ext4 1 36d 36d
KCSAN: data-race in inode_cgwb_move_to_attached / iput ext4 1 37d 37d
KCSAN: data-race in do_sync_mmap_readahead / do_sync_mmap_readahead (8) ext4 2 10d 55d
KCSAN: data-race in find_get_block_common / has_bh_in_lru ext4 62 1d05h 56d
KCSAN: data-race in _prb_read_valid / data_alloc ext4 net 76 4h33m 57d
KCSAN: data-race in copy_page_from_iter_atomic / copy_page_from_iter_atomic ext4 39 19d 58d
BUG: unable to handle kernel paging request in ext4_put_io_end_defer ext4 1 69d 65d
KCSAN: data-race in __mark_inode_dirty / redirty_tail_locked (10) exfat ext4 2 48d 101d
KCSAN: data-race in __mark_inode_dirty / move_expired_inodes (5) ext4 13 2d17h 123d
KCSAN: data-race in redirty_tail_locked / vfs_fsync_range (3) ext4 16 2d10h 205d
KCSAN: data-race in generic_buffers_fsync_noflush / redirty_tail_locked (2) ext4 22 21d 216d
KCSAN: data-race in generic_buffers_fsync_noflush / inode_cgwb_move_to_attached (2) ext4 30 6d21h 222d
KCSAN: data-race in __mark_inode_dirty / __writeback_single_inode (3) ext4 29 3d20h 262d
KCSAN: data-race in console_flush_all / console_flush_all ext4 50 2d11h 271d
KCSAN: data-race in __writeback_single_inode / generic_buffers_fsync_noflush (4) ext4 60 8d11h 329d
KCSAN: data-race in __mark_inode_dirty / writeback_single_inode (8) ext4 247 8h27m 399d
KCSAN: data-race in vfs_fsync_range / writeback_single_inode (7) ext4 467 5h27m 399d
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 1120 3h40m 563d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range ext4 892 16h40m 1262d
KCSAN: data-race in data_push_tail / string audit net ext4 424 1d08h 1430d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 syz 2497 57d 1966d