syzbot


Applied filters: Label=subsystems:bcachefs (drop)
open (110):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KMSAN: uninit-value in bch2_dirent_rename (2) bcachefs 1 6d02h 2d02h
kernel BUG in bch2_btree_node_iter_init_from_start bcachefs C 2 4h53m 2d15h
KASAN: use-after-free Read in bkey_packed_valid bcachefs C done 3 2d20h 5d03h
KMSAN: uninit-value in bch2_checksum_update (2) bcachefs 1 10d 6d04h
kernel BUG in __build_ro_aux_tree bcachefs 1 10d 6d21h
INFO: task hung in bch2_page_fault bcachefs 31 8d01h 7d14h
KMSAN: uninit-value in __build_ro_aux_tree bcachefs 2 2d17h 7d17h
KMSAN: uninit-value in bch2_xattr_validate bcachefs 1 12d 8d05h
WARNING in __srcu_check_read_flavor bcachefs syz 3 1d23h 9d19h
KMSAN: uninit-value in bch2_alloc_sectors_start_trans bcachefs 1 14d 10d
KMSAN: uninit-value in bch2_bucket_alloc_trans bcachefs 5 6d01h 12d
KMSAN: uninit-value in rw_aux_tree_insert_entry bcachefs 2 15d 15d
KASAN: use-after-free Read in check_extent_overbig bcachefs C done 5 11d 15d
kernel panic: trans should be locked, unlocked by bch2_btree_update_start bcachefs C error 9 4d12h 15d
INFO: task hung in do_truncate (3) bcachefs 46 1d11h 16d
KMSAN: uninit-value in bch2_dev_freespace_init bcachefs syz 24 1h24m 16d
KMSAN: uninit-value in LZ4_decompress_safe_partial bcachefs C 10 3d11h 17d
general protection fault in closure_put_after_sub (2) bcachefs 1 17d 17d
kernel BUG in bch2_rename2 bcachefs 13 8h53m 18d
INFO: task hung in vfs_unlink (5) bcachefs 45 1d12h 18d
KASAN: slab-out-of-bounds Read in memscan bcachefs 2 25d 19d
WARNING: locking bug in __timer_delete_sync (2) bcachefs 1 23d 19d
KMSAN: uninit-value in bch2_btree_node_get bcachefs 2 24d 20d
KMSAN: uninit-value in bch2_bkey_ptrs_validate bcachefs 3 19d 20d
KMSAN: uninit-value in bch2_dirent_validate bcachefs 66 1d10h 20d
kernel BUG in bch2_inode_update_after_write bcachefs 29 16h21m 20d
possible deadlock in trans_set_locked bcachefs C 5 7d17h 21d 💬 4 [18d]
KMSAN: uninit-value in bch2_bkey_val_validate bcachefs C 11 2d02h 21d
kernel BUG in bch2_btree_path_peek_slot bcachefs 38 2h04m 22d
general protection fault in bch2_prt_vprintf bcachefs C error 4 3d17h 22d
KMSAN: uninit-value in bch2_bkey_cmp_packed_inlined (2) bcachefs syz 31 1d00h 23d
general protection fault in kernfs_dop_revalidate kernfs bcachefs syz 2 8d08h 25d
KASAN: slab-out-of-bounds Read in __radix_tree_delete kernfs bcachefs syz 1 29d 25d
possible deadlock in __bch2_folio_reservation_get bcachefs 1 29d 25d
KMSAN: uninit-value in bch2_trans_start_alloc_update bcachefs C 55 1d16h 25d
KASAN: global-out-of-bounds Read in rcu_pending_exit bcachefs syz 2 2d03h 25d
KASAN: use-after-free Read in bch2_btree_node_read_done bcachefs C done 12 1h09m 25d
KMSAN: uninit-value in rw_aux_tree_set (2) bcachefs C 580 1h25m 28d
kernel BUG in qlist_free_all bcachefs C 1 32d 28d
BUG: corrupted list in list_lru_add mm bcachefs syz 1 33d 29d
WARNING in bch2_fs_read_write_early (2) bcachefs 1 33d 29d
KMSAN: uninit-value in bch2_inode_v3_validate bcachefs C 2070 3h20m 32d
KASAN: stack-out-of-bounds Read in do_encrypt bcachefs 1 37d 33d
KMSAN: uninit-value in bch2_btree_node_iter_init (2) bcachefs C 28 1d14h 34d 💬 2 [27d]
KMSAN: uninit-value in bch2_alloc_v4_validate (2) bcachefs C 86 1h01m 34d
WARNING: locking bug in rcu_pending_enqueue bcachefs 1 40d 36d
KASAN: use-after-free Read in bch2_check_dirents bcachefs C done 4 7d05h 36d
kernel BUG in __journal_res_get (2) bcachefs C 4 5d04h 37d
BUG: unable to handle kernel paging request in bch2_btree_cache_scan (2) bcachefs 12 31d 39d
KASAN: slab-use-after-free Read in progress_init bcachefs 1 52d 40d
KASAN: slab-use-after-free Read in __bch2_write bcachefs 9 11d 40d
general protection fault in six_lock_ip_waiter bcachefs C done 9 7d03h 40d
KASAN: slab-use-after-free Read in bch2_get_next_online_dev bcachefs 5 37d 40d
KMSAN: uninit-value in bch2_btree_node_check_topology bcachefs C 11 1d16h 40d
INFO: task hung in btree_write_buffer_flush_seq bcachefs C done 14 1d01h 41d
KMSAN: uninit-value in bch2_copygc bcachefs C 71 10h38m 42d PATCH [6d06h]
KMSAN: uninit-value in bch2_bucket_alloc_early bcachefs C 35 1d16h 44d
kernel panic: bcachefs (loop0): panic after error bcachefs C 1 37d 47d
WARNING in bch2_writepage_io_done (2) bcachefs 4 4d16h 49d
WARNING: suspicious RCU usage in bucket_gen bcachefs 4 45d 49d
WARNING: locking bug in rcu_pending_pcpu_dequeue bcachefs 7 1d17h 57d
possible deadlock in bch2_btree_cache_scan bcachefs 28 6h59m 57d
general protection fault in __bch2_fsck_err bcachefs C 14 1d07h 57d
kernel BUG in wb_flush_one bcachefs C 3 19d 59d
INFO: task hung in __closure_sync_timeout bcachefs C done 2353 33d 59d
WARNING: locking bug in rcu_pending_exit bcachefs C done 8 6d05h 60d
kernel BUG in bch2_journal_key_insert_take bcachefs C done 59 46d 60d 💬 1 [59d]
general protection fault in put_pwq_unlocked (2) bcachefs C done 31 2d08h 62d
kernel panic: bcachefs (loop3): panic after error bcachefs C error 2 1d13h 68d 💬 1 [1d13h]
KASAN: slab-use-after-free Read in percpu_ref_put (2) bcachefs block C 1062 1h48m 71d
INFO: task hung in fdget_pos bcachefs C inconclusive 79 4d15h 73d
UBSAN: shift-out-of-bounds in __btree_node_pinned bcachefs C 2 83d 80d PATCH [74d]
possible deadlock in pcpu_alloc_noprof bcachefs 8 1d12h 82d
possible deadlock in bch2_symlink bcachefs 564 9h28m 83d
INFO: task hung in do_ftruncate bcachefs 54 19d 84d
BUG: unable to handle kernel paging request in __bch2_trans_get bcachefs 1 95d 84d
INFO: task hung in bch2_fs_read_only bcachefs C done 261 3h12m 86d
WARNING in srcu_check_nmi_safety (2) bcachefs syz 3 41d 86d 💬 1 [54d]
INFO: task hung in bch2_read_iter bcachefs 106 9d23h 88d
kernel BUG in bch2_btree_iter_verify_entry_exit (2) bcachefs C 4 9d11h 89d
kernel BUG in bch2_quota_check_limit bcachefs 7 36d 89d
WARNING in bch2_fs_release bcachefs syz 1 93d 89d
INFO: task hung in bch2_journal_reclaim_thread (2) bcachefs C done 548 2d04h 91d 💬 1 [5d03h]
INFO: task hung in do_loopback bcachefs 201 18d 91d
BUG: unable to handle kernel paging request in bch2_opt_to_text bcachefs C 3 74d 93d PATCH [92d]
kernel BUG in bch2_lru_check_set bcachefs 1 97d 93d
possible deadlock in __bch2_disk_reservation_add bcachefs C 214 12h04m 99d
BUG: unable to handle kernel paging request in bch2_dirent_to_text bcachefs C done error 2 107d 156d PATCH [130d]
general protection fault in bch2_opts_apply bcachefs syz error done 3 95d 158d
BUG: unable to handle kernel paging request in crypto_shash_update bcachefs C 6 38d 158d 💬 1 [37d]
INFO: task hung in bch2_direct_write bcachefs 43 8d08h 171d
INFO: task hung in bch2_write_iter bcachefs 225 6d15h 179d
INFO: task hung in __bch2_fs_stop bcachefs C done 1283 5d21h 189d PATCH [186d]
general protection fault in gen_poly_key bcachefs C 2 49d 200d
INFO: task hung in do_unlinkat (5) jfs bcachefs C error 73 15d 201d
INFO: task hung in bch2_copygc_stop bcachefs C done 25272 54m 204d
INFO: task hung in bch2_fallocate_dispatch bcachefs 94 11h37m 208d
WARNING in __bch2_truncate_folio bcachefs C done 226 4h08m 212d
INFO: task hung in bch2_readahead bcachefs C 256 4h59m 215d
WARNING in bch2_trans_put bcachefs C 279 2h42m 218d
KASAN: slab-use-after-free Read in neon_poly1305_update bcachefs C 5 150d 218d
WARNING in bch2_printbuf_make_room bcachefs C error 2 3d04h 221d
BUG: Bad rss-counter state (5) bcachefs C done 913 15h07m 222d 💬 3 [5d03h]
INFO: task hung in bch2_fs_read_only_work bcachefs C done 285 37d 223d PATCH [169d]
WARNING in bch2_prt_printf bcachefs C done error 18 105d 224d 💬 1 [99d]
KASAN: slab-out-of-bounds Read in poly1305_update_arch bcachefs C done 17 7d19h 228d
KASAN: use-after-free Read in scatterwalk_copychunks bcachefs C done 39 2d10h 231d 💬 1 [230d]
WARNING in bchfs_truncate bcachefs C done 123 1d06h 231d
INFO: task hung in __closure_sync bcachefs C done 6652 4h10m 231d
WARNING in bch2_trans_srcu_unlock bcachefs C done 3364 4d10h 231d PATCH [136d]
moderation (2):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel paging request in bch2_fs_btree_interior_update_exit bcachefs 1 36d 32d
kernel panic: KASAN: panic_on_warn set ... bcachefs 2 25d 43d