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Applied filters: Label=subsystems:ext4 (drop)
open (52):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in ext4_convert_inline_data ext4 1 6d01h 2d01h
general protection fault in jbd2_journal_dirty_metadata ext4 syz 7 1d17h 2d17h
kernel BUG in ext4_ext_insert_extent (2) ext4 1 22d 18d
KASAN: slab-use-after-free Read in ext4_ext_remove_space ext4 5 29d 29d
kernel BUG in ext4_alloc_file_blocks ext4 C error 3 1d10h 33d PATCH [29d]
BUG: corrupted list in __sk_destruct (2) net ext4 syz done 1 57d 56d
WARNING in get_dump_page ext4 mm C done error 5 49d 62d
WARNING in __ext4_iget ext4 C done 4927 36d 77d
general protection fault in __dev_set_rx_mode ext4 net syz 1 82d 78d 💬 1 [9d16h]
WARNING in inode_set_cached_link ext4 C done 78396 22d 82d 💬 1 [36d]
INFO: task hung in ext4_evict_ea_inode (3) ext4 syz error 13 3d12h 83d
kernel BUG in ext4_es_cache_extent (2) ext4 1 96d 92d
INFO: rcu detected stall in sys_mkdir (9) ext4 syz done 1 30d 94d
BUG: unable to handle kernel NULL pointer dereference in ext4_mb_add_groupinfo (2) ext4 7 76d 98d
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 C inconclusive 5 30d 116d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 C done 33 1d14h 120d 💬 1 [32d]
INFO: task hung in find_inode_fast (4) ext4 syz error 8 36d 128d
general protection fault in pcpu_alloc wireless ext4 syz 1 149d 146d
KCSAN: data-race in kick_pool / wq_worker_running ext4 keyrings lsm 743 9h01m 151d 💬 1 [151d]
WARNING: locking bug in jbd2_alloc ext4 8 31d 152d
INFO: task hung in do_get_write_access (3) ext4 C error 412 56m 157d
kernel BUG in ext4_write_inline_data (2) ext4 C error 33 8d06h 159d PATCH [14d]
INFO: rcu detected stall in rescuer_thread ext4 batman C done 16 20d 164d
divide error in qnx6_mmi_fill_super ext4 C unreliable inconclusive 5 7d03h 179d PATCH [176d]
WARNING in ext4_iomap_begin (3) ext4 C inconclusive 24 6h01m 180d
WARNING: locking bug in ext4_mb_add_groupinfo (2) ext4 22 33d 185d
possible deadlock in ext4_writepages (2) ext4 4 44d 192d
WARNING in ext4_journal_check_start (2) ext4 C inconclusive inconclusive 26 5d03h 194d
KASAN: use-after-free Read in __ext4_check_dir_entry (3) ext4 C inconclusive done 6 52d 205d
possible deadlock in dqget ext4 ocfs2 C 49701 now 210d
WARNING in jbd2_journal_update_sb_log_tail ocfs2 ext4 C done inconclusive 36 39d 212d 💬 4 [98d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 C done 103 22h45m 213d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 C error 1560 1h42m 220d PATCH [193d]
WARNING in jbd2_journal_dirty_metadata ext4 49 64d 232d
kernel BUG in ext4_inline_data_truncate ext4 C done error 8 47d 240d 💬 1 [240d]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 C done 6 18d 244d 💬 1 [243d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 C 72 4d09h 264d
KCSAN: data-race in generic_buffers_fsync_noflush / writeback_single_inode (3) ext4 286 4h40m 270d
KASAN: slab-out-of-bounds Read in ext4_read_inline_dir ext4 C done 79 6d05h 275d 💬 1 [275d]
WARNING in ext4_xattr_inode_lookup_create ext4 C inconclusive 22 20d 336d PATCH [335d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 C error 2088 3h03m 349d
KMSAN: uninit-value in aes_encrypt (5) ext4 C 186 9d20h 366d PATCH [312d]
WARNING in __ext4_journal_start_sb ext4 C 4 43d 367d
WARNING: locking bug in find_lock_lowest_rq ext4 C error 100 13d 370d 💬 2 [5d12h]
WARNING in ext4_xattr_set_entry (2) ext4 C error 9 350d 383d
kernel BUG in ext4_write_inline_data_end (2) ext4 C inconclusive 173 30d 452d 💬 1 [67d]
INFO: task hung in sync_inodes_sb (5) ext4 C error inconclusive 2378 1d23h 651d
WARNING: locking bug in ext4_ioctl ext4 C done done 923 144d 694d PATCH [214d]
WARNING: locking bug in __ext4_ioctl ext4 C done error 849 161d 694d
kernel BUG in ext4_do_writepages ext4 C error 2087 5h38m 864d 💬 8 [5d12h]
kernel BUG in __ext4_journal_stop ext4 C error done 23 47d 883d 💬 7 [413d]
memory leak in __lookup_slow ext4 usb C 2 974d 1294d
moderation (25):
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 2d06h 2d06h
KCSAN: data-race in copy_page_from_iter_atomic / copy_page_from_iter_atomic ext4 4 4h41m 4d19h
BUG: unable to handle kernel paging request in ext4_put_io_end_defer ext4 1 16d 12d
KCSAN: data-race in page_cache_sync_ra / page_cache_sync_ra (2) ext4 1 31d 31d
general protection fault in ext4_finish_bio (2) ext4 1 37d 33d
KCSAN: data-race in xas_find_marked / xas_init_marks (5) ext4 1 40d 40d
KCSAN: data-race in __mark_inode_dirty / inode_cgwb_move_to_attached (8) exfat ext4 2 33d 45d
KCSAN: data-race in __mark_inode_dirty / redirty_tail_locked (10) ext4 1 48d 48d
general protection fault in ext4_put_super (2) ext4 1 62d 58d
KCSAN: data-race in __mark_inode_dirty / move_expired_inodes (5) ext4 5 41d 70d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (7) ext4 6 15d 88d
KCSAN: data-race in redirty_tail_locked / vfs_fsync_range (3) ext4 9 29d 152d
BUG: unable to handle kernel NULL pointer dereference in jbd2_alloc ext4 3 64d 156d
KCSAN: data-race in generic_buffers_fsync_noflush / redirty_tail_locked (2) ext4 18 4d18h 162d
KCSAN: data-race in generic_buffers_fsync_noflush / inode_cgwb_move_to_attached (2) ext4 22 4d17h 168d
KCSAN: data-race in __mark_inode_dirty / __writeback_single_inode (3) ext4 22 16d 208d
KCSAN: data-race in console_flush_all / console_flush_all isofs ext4 41 5d01h 217d
KCSAN: data-race in __writeback_single_inode / generic_buffers_fsync_noflush (4) ext4 46 7d04h 275d
KCSAN: data-race in __mark_inode_dirty / writeback_single_inode (8) ext4 207 5h06m 345d
KCSAN: data-race in vfs_fsync_range / writeback_single_inode (7) ext4 386 4h41m 346d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 103 13d 507d
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 1002 5h08m 509d
KCSAN: data-race in data_alloc / prb_reserve bridge ext4 1055 4d19h 1496d
KCSAN: data-race in _prb_read_valid / prb_reserve ext4 batman 3629 1h27m 1632d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 syz 2497 3d23h 1912d