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Applied filters: Label=subsystems:ext4 (drop)
open (53):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel BUG in ext4_swap_extents ext4 -1 C 4 8d03h 6d00h PATCH [4d23h]
possible deadlock in evict (4) ext4 4 5 11d 17d
WARNING in __folio_mark_dirty (3) ext4 -1 C error 40 19h54m 23d PATCH [8d17h]
possible deadlock in ext4_xattr_set_handle (7) ext4 4 3 1d09h 31d
possible deadlock in ext4_xattr_get (2) ext4 4 7 10d 35d
possible deadlock in ext4_destroy_inline_data (2) ext4 4 C error 298 47m 38d 💬 5 [12d]
possible deadlock in ext4_evict_inode (5) ext4 4 56 4h39m 38d
WARNING in ext4_xattr_inode_update_ref (2) ext4 -1 C error 1978 1h11m 44d 💬 2 [15d]
WARNING in ext4_write_inode (3) ext4 -1 1 62d 58d
KMSAN: uninit-value in fscrypt_crypt_data_unit ext4 fscrypt 7 C 19 2d10h 60d 💬 6 [2d02h]
INFO: rcu detected stall in unwind_next_frame (5) ext4 1 C error 26 9h57m 61d
KASAN: slab-out-of-bounds Read in ext4_search_dir ext4 19 C 5 59d 73d PATCH [11d]
INFO: trying to register non-static key in ext4_xattr_get ext4 -1 1 91d 87d
INFO: rcu detected stall in ext4_file_mmap_prepare ext4 1 C error 1 88d 88d
possible deadlock in do_writepages (2) ext4 4 C unreliable 329 6h46m 89d
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 7 8d00h 90d PATCH [80d]
INFO: task hung in ext4_read_bh ext4 1 C 10 99d 102d
INFO: rcu detected stall in sys_mount (8) block ext4 btrfs 1 C 19 2h33m 108d 💬 1 [108d]
possible deadlock in ext4_truncate (2) ext4 4 C unreliable 3 19d 110d 💬 4 [110d]
KASAN: slab-use-after-free Read in __ext4_check_dir_entry ext4 19 C error 2 11d 166d PATCH [153d]
WARNING in jbd2_journal_dirty_metadata (2) ext4 -1 32 1d18h 197d
KASAN: slab-out-of-bounds Read in ext4_ext_correct_indexes ext4 19 C error error 3 33d 201d
KASAN: use-after-free Read in ext4_ext_insert_extent ext4 19 C done 6 3d10h 202d 💬 1 [73d]
INFO: rcu detected stall in ext4_end_io_rsv_work (3) mm ext4 1 C error 3 9d05h 215d
kernel BUG in ext4_ext_insert_extent (2) ext4 -1 C done 33 19d 246d
KASAN: slab-use-after-free Read in ext4_ext_remove_space ext4 19 C 38 11d 257d
kernel BUG in ext4_alloc_file_blocks ext4 -1 C error error 3 133d 261d PATCH [258d]
INFO: rcu detected stall in sys_mkdir (9) ext4 mm 1 syz done 3 25d 323d
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 -1 C inconclusive 6 24d 345d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 19 C done 177 15h33m 348d PATCH [22d]
INFO: task hung in find_inode_fast (4) ext4 1 C error 13 19d 356d
INFO: task hung in do_get_write_access (3) ext4 1 C error 449 3d23h 385d
divide error in qnx6_mmi_fill_super ext4 2 C unreliable inconclusive 5 9d20h 407d PATCH [405d]
WARNING in ext4_iomap_begin (3) ext4 -1 C inconclusive 79 2d04h 408d
possible deadlock in ext4_writepages (2) ext4 4 C unreliable 1904 1h08m 420d 💬 1 [15d]
WARNING in ext4_journal_check_start (2) ext4 -1 C inconclusive inconclusive 45 9d04h 422d PATCH [218d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 4 C done 266 17d 442d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 24 C error 5074 2h04m 448d PATCH [422d]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 19 C done 6 13d 472d 💬 1 [471d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 -1 C error 201 1d10h 493d
KCSAN: data-race in generic_buffers_fsync_noflush / writeback_single_inode (3) ext4 6 638 12d 499d
KASAN: slab-out-of-bounds Read in ext4_read_inline_dir ext4 19 C done error 79 63d 504d 💬 1 [503d]
WARNING in ext4_xattr_inode_lookup_create ext4 -1 C inconclusive 989 9d10h 564d PATCH [564d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2142 5h13m 578d
INFO: task hung in do_renameat2 (2) ext4 1 C inconclusive 278 12d 587d
WARNING in __ext4_journal_start_sb ext4 -1 C 7 73d 595d
WARNING in ext4_xattr_set_entry (2) ext4 -1 C error 9 578d 612d
kernel BUG in ext4_write_inline_data_end (2) ext4 -1 C inconclusive error 173 9d01h 680d PATCH [156d]
INFO: task hung in sync_inodes_sb (5) xfs ext4 1 C error inconclusive 2875 1d18h 880d
WARNING: locking bug in ext4_ioctl ext4 4 C done done 923 372d 923d PATCH [442d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 389d 923d
kernel BUG in ext4_do_writepages ext4 -1 C error 2864 4h53m 1092d 💬 9 [15d]
kernel BUG in __ext4_journal_stop ext4 -1 C error done 29 3d03h 1111d 💬 7 [641d]
moderation (26):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in wb_wait_for_completion / writeback_sb_inodes ext4 6 3 3d05h 8d23h
KCSAN: data-race in __mark_inode_dirty / redirty_tail_locked (11) ext4 6 1 17d 17d
KCSAN: data-race in __writeback_single_inode / vfs_fsync_range (11) ext4 6 1 49d 49d
KASAN: use-after-free Read in xattr_find_entry ext4 19 2 52d 50d
KASAN: use-after-free Read in ext4_xattr_list_entries ext4 19 2 67d 64d
KCSAN: data-race in __mark_inode_dirty / generic_buffers_fsync_noflush (4) ext4 6 2 26d 75d
KCSAN: data-race in generic_buffers_fsync_noflush / inode_cgwb_move_to_attached (3) ext4 6 8 19d 77d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) ext4 mm 6 13 1d21h 100d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (8) ext4 6 9 10d 181d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic ext4 mm 6 73 13h10m 192d
KCSAN: data-race in find_get_block_common / has_bh_in_lru ext4 6 221 1d05h 231d
KCSAN: data-race in _prb_read_valid / data_alloc ext4 6 263 23h01m 232d
KCSAN: data-race in redirty_tail_locked / vfs_fsync_range (3) ext4 6 33 35d 380d
KCSAN: data-race in generic_buffers_fsync_noflush / redirty_tail_locked (2) ext4 6 33 17d 391d
KCSAN: data-race in __mark_inode_dirty / __writeback_single_inode (3) ext4 6 67 28d 437d
KCSAN: data-race in console_flush_all / console_flush_all ext4 isdn4linux 6 82 7d07h 446d
KCSAN: data-race in __writeback_single_inode / generic_buffers_fsync_noflush (4) ext4 6 78 37d 503d
KCSAN: data-race in __mark_inode_dirty / writeback_single_inode (8) ext4 6 397 12d 574d
KCSAN: data-race in vfs_fsync_range / writeback_single_inode (7) ext4 6 765 13d 574d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 6 144 4d08h 735d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) ext4 block 6 153 5d00h 737d
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 6 1403 12h39m 737d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range ext4 6 940 5d18h 1437d
KCSAN: data-race in data_push_tail / string ext4 6 459 5d23h 1605d
KCSAN: data-race in _prb_read_valid / prb_reserve ext4 6 3785 1d19h 1860d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 6 syz 2497 232d 2141d