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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 7d08h 5d05h PATCH [4d05h]
possible deadlock in evict (4) ext4 4 5 10d 16d
WARNING in __folio_mark_dirty (3) ext4 -1 C error 40 1h06m 22d PATCH [7d22h]
possible deadlock in ext4_xattr_set_handle (7) ext4 4 3 14h27m 30d
possible deadlock in ext4_xattr_get (2) ext4 4 7 9d14h 34d
possible deadlock in ext4_destroy_inline_data (2) ext4 4 C error 290 34m 37d 💬 5 [11d]
possible deadlock in ext4_evict_inode (5) ext4 4 55 25m 38d
WARNING in ext4_xattr_inode_update_ref (2) ext4 -1 C error 1923 1h08m 43d 💬 2 [14d]
WARNING in ext4_write_inode (3) ext4 -1 1 61d 57d
KMSAN: uninit-value in fscrypt_crypt_data_unit ext4 fscrypt 7 C 19 1d16h 59d 💬 6 [1d08h]
INFO: rcu detected stall in unwind_next_frame (5) ext4 1 C error 25 1d13h 60d
KASAN: slab-out-of-bounds Read in ext4_search_dir ext4 19 C 5 58d 72d 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 87d
possible deadlock in do_writepages (2) ext4 4 C unreliable 324 1h15m 88d
WARNING in ext4_mb_load_buddy_gfp ext4 mm -1 C 7 7d06h 89d PATCH [79d]
INFO: task hung in ext4_read_bh ext4 1 C 10 98d 101d
INFO: rcu detected stall in sys_mount (8) block ext4 btrfs 1 C 18 1d10h 108d 💬 1 [107d]
possible deadlock in ext4_truncate (2) ext4 4 C unreliable 3 18d 110d 💬 4 [109d]
KASAN: slab-use-after-free Read in __ext4_check_dir_entry ext4 19 C error 2 10d 165d PATCH [152d]
WARNING in jbd2_journal_dirty_metadata (2) ext4 -1 32 23h51m 197d
KASAN: slab-out-of-bounds Read in ext4_ext_correct_indexes ext4 19 C error error 3 32d 200d
KASAN: use-after-free Read in ext4_ext_insert_extent ext4 19 C done 6 2d16h 201d 💬 1 [72d]
INFO: rcu detected stall in ext4_end_io_rsv_work (3) mm ext4 1 C error 3 8d10h 215d
kernel BUG in ext4_ext_insert_extent (2) ext4 -1 C done 33 19d 245d
KASAN: slab-use-after-free Read in ext4_ext_remove_space ext4 19 C 38 10d 257d
kernel BUG in ext4_alloc_file_blocks ext4 -1 C error error 3 132d 260d PATCH [257d]
INFO: rcu detected stall in sys_mkdir (9) ext4 mm 1 syz done 3 24d 322d
WARNING in __jbd2_log_wait_for_space ocfs2 ext4 -1 C inconclusive 6 23d 344d
KASAN: use-after-free Read in ext4_find_extent (4) ext4 19 C done 175 1d18h 347d PATCH [21d]
INFO: task hung in find_inode_fast (4) ext4 1 C error 13 18d 355d
INFO: task hung in do_get_write_access (3) ext4 1 C error 449 3d04h 384d
divide error in qnx6_mmi_fill_super ext4 2 C unreliable inconclusive 5 9d01h 406d PATCH [404d]
WARNING in ext4_iomap_begin (3) ext4 -1 C inconclusive 79 1d09h 408d
possible deadlock in ext4_writepages (2) ext4 4 C unreliable 1848 1h08m 419d 💬 1 [14d]
WARNING in ext4_journal_check_start (2) ext4 -1 C inconclusive inconclusive 45 8d09h 421d PATCH [217d]
possible deadlock in ext4_xattr_inode_lookup_create ext4 4 C done 266 17d 441d
KASAN: out-of-bounds Read in ext4_xattr_set_entry ext4 24 C error 5062 6m 447d PATCH [421d]
KASAN: use-after-free Read in ext4_inlinedir_to_tree ext4 19 C done 6 12d 471d 💬 1 [471d]
kernel BUG in ext4_mb_use_inode_pa (2) ext4 -1 C error 201 15h15m 492d
KCSAN: data-race in generic_buffers_fsync_noflush / writeback_single_inode (3) ext4 6 638 12d 498d
KASAN: slab-out-of-bounds Read in ext4_read_inline_dir ext4 19 C done error 79 63d 503d 💬 1 [502d]
WARNING in ext4_xattr_inode_lookup_create ext4 -1 C inconclusive 989 8d15h 563d PATCH [563d]
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2141 26d 577d
INFO: task hung in do_renameat2 (2) ext4 1 C inconclusive 278 11d 586d
WARNING in __ext4_journal_start_sb ext4 -1 C 7 73d 594d
WARNING in ext4_xattr_set_entry (2) ext4 -1 C error 9 577d 611d
kernel BUG in ext4_write_inline_data_end (2) ext4 -1 C inconclusive error 173 8d06h 680d PATCH [155d]
INFO: task hung in sync_inodes_sb (5) xfs ext4 1 C error inconclusive 2875 23h33m 879d
WARNING: locking bug in ext4_ioctl ext4 4 C done done 923 371d 922d PATCH [441d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 388d 922d
kernel BUG in ext4_do_writepages ext4 -1 C error 2861 7h16m 1091d 💬 9 [14d]
kernel BUG in __ext4_journal_stop ext4 -1 C error done 29 2d08h 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 2d10h 8d05h
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 49d
KASAN: use-after-free Read in ext4_xattr_list_entries ext4 19 2 66d 63d
KCSAN: data-race in __mark_inode_dirty / generic_buffers_fsync_noflush (4) ext4 6 2 25d 74d
KCSAN: data-race in generic_buffers_fsync_noflush / inode_cgwb_move_to_attached (3) ext4 6 8 18d 76d
KCSAN: data-race in xas_find_marked / xas_init_marks (6) ext4 mm 6 13 1d02h 99d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (8) ext4 6 9 9d16h 181d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic ext4 mm 6 71 8h00m 191d
KCSAN: data-race in find_get_block_common / has_bh_in_lru ext4 6 221 10h26m 230d
KCSAN: data-race in _prb_read_valid / data_alloc ext4 6 263 4h13m 231d
KCSAN: data-race in redirty_tail_locked / vfs_fsync_range (3) ext4 6 33 34d 379d
KCSAN: data-race in generic_buffers_fsync_noflush / redirty_tail_locked (2) ext4 6 33 16d 390d
KCSAN: data-race in __mark_inode_dirty / __writeback_single_inode (3) ext4 6 67 28d 436d
KCSAN: data-race in console_flush_all / console_flush_all ext4 isdn4linux 6 82 6d13h 445d
KCSAN: data-race in __writeback_single_inode / generic_buffers_fsync_noflush (4) ext4 6 78 36d 503d
KCSAN: data-race in __mark_inode_dirty / writeback_single_inode (8) ext4 6 397 12d 573d
KCSAN: data-race in vfs_fsync_range / writeback_single_inode (7) ext4 6 765 12d 573d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 6 144 3d13h 734d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) ext4 block 6 153 4d05h 737d
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 6 1402 2h26m 737d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range ext4 6 940 4d23h 1436d
KCSAN: data-race in data_push_tail / string ext4 6 459 5d05h 1604d
KCSAN: data-race in _prb_read_valid / prb_reserve ext4 6 3785 1d00h 1860d
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 6 syz 2497 231d 2140d