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Applied filters: Label=subsystems:ext4 (drop)
open (53):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in ext4_convert_inline_data ext4 1 4d16h 16h46m
general protection fault in jbd2_journal_dirty_metadata ext4 syz 7 8h49m 1d08h
kernel BUG in ext4_ext_insert_extent (2) ext4 1 21d 17d
KASAN: slab-use-after-free Read in ext4_ext_remove_space ext4 5 28d 28d
kernel BUG in ext4_alloc_file_blocks ext4 C error 3 1h17m 32d PATCH [28d]
BUG: corrupted list in __sk_destruct (2) net ext4 syz done 1 55d 55d
WARNING in get_dump_page ext4 mm C done error 5 47d 61d
WARNING in __ext4_iget ext4 C done 4927 34d 76d
general protection fault in __dev_set_rx_mode ext4 net syz 1 80d 76d 💬 1 [8d07h]
WARNING in inode_set_cached_link ext4 C done 78396 21d 80d 💬 1 [34d]
INFO: task hung in ext4_evict_ea_inode (3) ext4 syz error 13 2d03h 81d
kernel BUG in ext4_es_cache_extent (2) ext4 1 94d 90d
INFO: rcu detected stall in sys_mkdir (9) ext4 syz done 1 29d 93d
BUG: unable to handle kernel NULL pointer dereference in ext4_mb_add_groupinfo (2) ext4 7 75d 97d
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 C inconclusive 5 29d 115d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 C done 33 6h05m 118d 💬 1 [30d]
possible deadlock in ext4_readpage_inline ext4 6 98d 124d
INFO: task hung in find_inode_fast (4) ext4 syz error 8 35d 126d
general protection fault in pcpu_alloc wireless ext4 syz 1 147d 144d
KCSAN: data-race in kick_pool / wq_worker_running ext4 keyrings lsm 742 14h03m 150d 💬 1 [149d]
WARNING: locking bug in jbd2_alloc ext4 8 29d 151d
INFO: task hung in do_get_write_access (3) ext4 C error 407 8h26m 155d
kernel BUG in ext4_write_inline_data (2) ext4 C error 33 6d21h 158d PATCH [12d]
INFO: rcu detected stall in rescuer_thread ext4 batman C done 16 19d 162d
divide error in qnx6_mmi_fill_super ext4 C unreliable inconclusive 5 5d18h 177d PATCH [175d]
WARNING in ext4_iomap_begin (3) ext4 C inconclusive 23 6d11h 179d
WARNING: locking bug in ext4_mb_add_groupinfo (2) ext4 22 32d 183d
possible deadlock in ext4_writepages (2) ext4 4 42d 190d
WARNING in ext4_journal_check_start (2) ext4 C inconclusive inconclusive 26 3d18h 192d
KASAN: use-after-free Read in __ext4_check_dir_entry (3) ext4 C inconclusive done 6 51d 203d
possible deadlock in dqget ext4 ocfs2 C 49384 13m 209d
WARNING in jbd2_journal_update_sb_log_tail ocfs2 ext4 C done inconclusive 36 37d 210d 💬 4 [96d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 C done 77 9d22h 212d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 C error 1552 5h48m 218d PATCH [192d]
WARNING in jbd2_journal_dirty_metadata ext4 49 62d 231d
kernel BUG in ext4_inline_data_truncate ext4 C done error 8 46d 239d 💬 1 [239d]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 C done 6 16d 242d 💬 1 [242d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 C 72 3d00h 263d
KCSAN: data-race in generic_buffers_fsync_noflush / writeback_single_inode (3) ext4 285 2d21h 269d
KASAN: slab-out-of-bounds Read in ext4_read_inline_dir ext4 C done 79 4d20h 274d 💬 1 [273d]
WARNING in ext4_xattr_inode_lookup_create ext4 C inconclusive 22 19d 335d PATCH [334d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 C error 2080 5h49m 348d
KMSAN: uninit-value in aes_encrypt (5) ext4 C 186 8d11h 365d PATCH [311d]
WARNING in __ext4_journal_start_sb ext4 C 4 41d 365d
WARNING: locking bug in find_lock_lowest_rq ext4 C error 100 11d 368d 💬 2 [4d03h]
WARNING in ext4_xattr_set_entry (2) ext4 C error 9 348d 382d
kernel BUG in ext4_write_inline_data_end (2) ext4 C inconclusive 173 29d 451d 💬 1 [66d]
INFO: task hung in sync_inodes_sb (5) ext4 C error inconclusive 2378 14h49m 650d
WARNING: locking bug in ext4_ioctl ext4 C done done 923 142d 693d PATCH [212d]
WARNING: locking bug in __ext4_ioctl ext4 C done error 849 159d 693d
kernel BUG in ext4_do_writepages ext4 C error 2086 3d04h 862d 💬 8 [4d03h]
kernel BUG in __ext4_journal_stop ext4 C error done 23 45d 882d 💬 7 [412d]
memory leak in __lookup_slow ext4 usb C 2 972d 1293d
moderation (26):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in do_sync_mmap_readahead / do_sync_mmap_readahead (8) ext4 1 21h20m 21h20m
KCSAN: data-race in copy_page_from_iter_atomic / copy_page_from_iter_atomic ext4 3 10h13m 3d10h
BUG: unable to handle kernel paging request in ext4_put_io_end_defer ext4 1 14d 10d
KCSAN: data-race in page_cache_sync_ra / page_cache_sync_ra (2) ext4 1 30d 30d
general protection fault in ext4_finish_bio (2) ext4 1 36d 32d
KCSAN: data-race in xas_find_marked / xas_init_marks (5) ext4 1 39d 39d
KCSAN: data-race in __mark_inode_dirty / inode_cgwb_move_to_attached (8) exfat ext4 2 32d 44d
KCSAN: data-race in __mark_inode_dirty / redirty_tail_locked (10) ext4 1 46d 46d
general protection fault in ext4_put_super (2) ext4 1 61d 57d
KCSAN: data-race in __mark_inode_dirty / move_expired_inodes (5) ext4 5 40d 68d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (7) ext4 6 13d 87d
KCSAN: data-race in redirty_tail_locked / vfs_fsync_range (3) ext4 9 27d 150d
BUG: unable to handle kernel NULL pointer dereference in jbd2_alloc ext4 3 63d 154d
KCSAN: data-race in generic_buffers_fsync_noflush / redirty_tail_locked (2) ext4 18 3d09h 161d
KCSAN: data-race in generic_buffers_fsync_noflush / inode_cgwb_move_to_attached (2) ext4 22 3d09h 167d
KCSAN: data-race in __mark_inode_dirty / __writeback_single_inode (3) ext4 22 15d 207d
KCSAN: data-race in console_flush_all / console_flush_all isofs ext4 41 3d16h 216d
KCSAN: data-race in __writeback_single_inode / generic_buffers_fsync_noflush (4) ext4 46 5d20h 274d
KCSAN: data-race in __mark_inode_dirty / writeback_single_inode (8) ext4 206 11h43m 344d
KCSAN: data-race in vfs_fsync_range / writeback_single_inode (7) ext4 384 10h13m 344d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 103 11d 505d
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 1001 1d00h 508d
KCSAN: data-race in data_push_tail / string ext4 414 6d03h 1375d
KCSAN: data-race in data_alloc / prb_reserve bridge ext4 1055 3d10h 1494d
KCSAN: data-race in _prb_read_valid / prb_reserve ext4 batman 3628 15h02m 1631d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 syz 2497 2d14h 1911d