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Applied filters: Label=subsystems:ext4 (drop)
open (49):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in ext4_evict_inode (4) ext4 4 3 25d 25d 💬 2 [24d]
possible deadlock in ext4_page_mkwrite ext4 4 1 31d 27d
possible deadlock in ext4_inline_data_truncate (4) ext4 4 2 29d 30d
KASAN: slab-use-after-free Read in __ext4_check_dir_entry ext4 19 syz error 1 18d 31d PATCH [18d]
kernel BUG in ext4_split_extent_at (3) ext4 -1 3 20d 35d
WARNING: locking bug in ext4_mb_initialize_context ext4 4 1 45d 41d
WARNING in jbd2_journal_dirty_metadata (2) ext4 -1 23 3d09h 63d
KASAN: slab-out-of-bounds Read in ext4_ext_correct_indexes ext4 19 C error 3 4d13h 66d
KASAN: use-after-free Read in ext4_ext_insert_extent ext4 19 C done 5 19d 67d
INFO: rcu detected stall in ext4_end_io_rsv_work (3) mm ext4 1 C error 2 14d 81d
kernel BUG in ext4_mb_normalize_request ext4 -1 2 10d 87d
possible deadlock in freeze_super (3) ext4 4 9 19d 92d
possible deadlock in ext4_convert_inline_data ext4 4 1 99d 95d
kernel BUG in ext4_ext_insert_extent (2) ext4 -1 C done 30 4d12h 111d
KASAN: slab-use-after-free Read in ext4_ext_remove_space ext4 19 C 18 4d23h 122d
kernel BUG in ext4_alloc_file_blocks ext4 -1 C error 3 30d 126d PATCH [123d]
WARNING in __ext4_iget ext4 -1 C done error 4927 129d 170d
INFO: task hung in ext4_evict_ea_inode (3) ext4 1 syz error error 16 25d 176d
INFO: rcu detected stall in sys_mkdir (9) ext4 mm 1 syz done 2 50d 188d
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 -1 C inconclusive 6 2d10h 210d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 19 C done 76 4d23h 213d 💬 1 [125d]
INFO: task hung in find_inode_fast (4) ext4 1 syz error 12 11d 221d
INFO: task hung in do_get_write_access (3) ext4 1 C error 441 3d17h 250d
divide error in qnx6_mmi_fill_super ext4 2 C unreliable inconclusive 5 16d 272d PATCH [270d]
WARNING in ext4_iomap_begin (3) ext4 -1 C inconclusive 52 5d01h 273d
WARNING: locking bug in ext4_mb_add_groupinfo (2) ext4 4 23 89d 278d
possible deadlock in ext4_writepages (2) ext4 4 9 29d 285d
WARNING in ext4_journal_check_start (2) ext4 -1 C inconclusive inconclusive 39 3d07h 287d PATCH [83d]
possible deadlock in dqget ocfs2 ext4 4 C error 74290 now 304d
possible deadlock in ext4_xattr_inode_lookup_create ext4 4 C done 211 18d 307d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 24 C error 2666 3h14m 313d PATCH [287d]
kernel BUG in ext4_inline_data_truncate ext4 -1 C done error 10 4d07h 334d 💬 1 [333d]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 19 C done 6 14d 337d 💬 1 [336d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 -1 C 119 16h55m 358d
KCSAN: data-race in generic_buffers_fsync_noflush / writeback_single_inode (3) ext4 6 424 3h19m 364d
KASAN: slab-out-of-bounds Read in ext4_read_inline_dir ext4 19 C done 79 4d06h 369d 💬 1 [368d]
WARNING in ext4_xattr_inode_lookup_create ext4 -1 C inconclusive 388 2d00h 429d PATCH [429d]
INFO: task hung in jbd2_journal_commit_transaction (5) ext4 1 C error 2132 11d 443d
INFO: task hung in do_renameat2 (2) ext4 1 C inconclusive 244 2d04h 452d
KMSAN: uninit-value in aes_encrypt (5) ext4 7 C 220 8m 459d PATCH [406d]
WARNING in __ext4_journal_start_sb ext4 -1 C 6 29d 460d
WARNING in ext4_xattr_set_entry (2) ext4 -1 C error 9 443d 477d
kernel BUG in ext4_write_inline_data_end (2) ext4 -1 C inconclusive error 173 14d 546d PATCH [21d]
INFO: task hung in sync_inodes_sb (5) xfs ext4 1 C error inconclusive 2518 1d11h 745d
WARNING: locking bug in ext4_ioctl ext4 4 C done done 923 237d 788d PATCH [307d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 254d 788d
kernel BUG in ext4_do_writepages ext4 -1 C error 2537 1d05h 957d 💬 9 [4d22h]
kernel BUG in __ext4_journal_stop ext4 -1 C error done 25 6d01h 976d 💬 7 [507d]
memory leak in __lookup_slow ext4 usb 3 C 2 1067d 1388d
moderation (28):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in file_update_time / inode_set_ctime_current (3) ext4 6 1 11d 11d
KCSAN: data-race in _copy_to_iter / kmmpd (2) ext4 6 1 22d 22d
KCSAN: data-race in get_tree_bdev_flags / super_cache_count (2) ext4 6 1 27d 27d
KCSAN: data-race in _copy_to_iter / set_overhead (3) ext4 6 1 41d 41d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (8) ext4 6 4 1d02h 46d
KCSAN: data-race in __mark_inode_dirty / generic_buffers_fsync_noflush (3) ext4 6 1 48d 48d
KCSAN: data-race in __mark_inode_dirty / inode_cgwb_move_to_attached (9) ext4 6 2 1d03h 48d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic ext4 6 22 3h26m 57d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lrus_cpu (15) ext4 6 4 21d 59d
KCSAN: data-race in do_sync_mmap_readahead / do_sync_mmap_readahead (8) mm ext4 6 3 26d 95d
KCSAN: data-race in find_get_block_common / has_bh_in_lru ext4 6 95 9h39m 96d
KCSAN: data-race in _prb_read_valid / data_alloc ext4 6 126 2h23m 97d
KCSAN: data-race in __mark_inode_dirty / move_expired_inodes (5) ext4 6 14 38d 163d
KCSAN: data-race in redirty_tail_locked / vfs_fsync_range (3) ext4 6 22 1d21h 245d
KCSAN: data-race in generic_buffers_fsync_noflush / redirty_tail_locked (2) ext4 6 23 22d 256d
KCSAN: data-race in generic_buffers_fsync_noflush / inode_cgwb_move_to_attached (2) ext4 6 31 9d03h 261d
KCSAN: data-race in __mark_inode_dirty / __writeback_single_inode (3) ext4 6 40 7d06h 302d
KCSAN: data-race in console_flush_all / console_flush_all ext4 isdn4linux 6 60 1h17m 311d
KCSAN: data-race in __writeback_single_inode / generic_buffers_fsync_noflush (4) ext4 6 66 16h56m 368d
KCSAN: data-race in __mark_inode_dirty / writeback_single_inode (8) ext4 6 286 2h37m 439d
KCSAN: data-race in vfs_fsync_range / writeback_single_inode (7) ext4 6 532 12h05m 439d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 6 124 8h26m 600d
KCSAN: data-race in atime_needs_update / inode_update_timestamps ext4 6 318 1d21h 601d
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 6 1174 16h55m 602d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range ext4 6 901 3d14h 1302d
KCSAN: data-race in data_push_tail / string ext4 6 434 3d01h 1470d
KCSAN: data-race in data_alloc / prb_reserve ext4 6 1115 4h31m 1589d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 6 syz 2497 97d 2006d