syzbot


Applied filters: Label=subsystems:bcachefs (drop)
open (100):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KMSAN: uninit-value in rw_aux_tree_insert_entry bcachefs 2 1d06h 18h26m
KASAN: use-after-free Read in check_extent_overbig bcachefs C done 3 1d08h 1d08h
kernel panic: trans should be locked, unlocked by bch2_btree_update_start bcachefs C 5 21h17m 1d08h
INFO: task hung in do_truncate (3) bcachefs 34 12h25m 2d01h
KMSAN: uninit-value in bch2_dev_freespace_init bcachefs 1 6d09h 2d09h
KMSAN: uninit-value in LZ4_decompress_safe_partial bcachefs C 4 5d22h 3d08h
general protection fault in closure_put_after_sub (2) bcachefs 1 3d12h 3d12h
kernel BUG in bch2_rename2 bcachefs 5 9h56m 4d13h
INFO: task hung in vfs_unlink (5) bcachefs 36 4d18h 4d13h
KASAN: slab-out-of-bounds Read in memscan bcachefs 2 10d 4d17h
WARNING: locking bug in __timer_delete_sync (2) bcachefs 1 8d23h 4d22h
KMSAN: uninit-value in bch2_btree_node_get bcachefs 2 9d17h 5d17h
KMSAN: uninit-value in bch2_bkey_ptrs_validate bcachefs 3 5d02h 5d18h
KMSAN: uninit-value in bch2_dirent_validate bcachefs 5 14h29m 6d06h
kernel BUG in bch2_inode_update_after_write bcachefs 12 15h02m 6d12h
possible deadlock in trans_set_locked bcachefs C 5 7d14h 7d09h 💬 4 [4d12h]
KMSAN: uninit-value in bch2_bkey_val_validate bcachefs C 9 1d05h 7d09h
kernel BUG in bch2_btree_path_peek_slot bcachefs 13 7h55m 7d14h
general protection fault in bch2_prt_vprintf bcachefs C error 4 3d07h 7d18h
KMSAN: uninit-value in bch2_bkey_cmp_packed_inlined (2) bcachefs syz 8 2d13h 9d07h
general protection fault in kernfs_dop_revalidate kernfs bcachefs syz 1 14d 10d
KASAN: slab-out-of-bounds Read in __radix_tree_delete kernfs bcachefs syz 1 14d 10d
possible deadlock in __bch2_folio_reservation_get bcachefs 1 15d 11d
KMSAN: uninit-value in bch2_trans_start_alloc_update bcachefs C 27 1d06h 11d
KASAN: global-out-of-bounds Read in rcu_pending_exit bcachefs 1 16d 11d
KASAN: use-after-free Read in bch2_btree_node_read_done bcachefs C done 7 9d04h 11d
KMSAN: uninit-value in rw_aux_tree_set (2) bcachefs C 192 6h03m 14d
kernel BUG in qlist_free_all bcachefs C 1 18d 14d
BUG: corrupted list in list_lru_add bcachefs mm syz 1 18d 14d
WARNING in bch2_fs_read_write_early (2) bcachefs 1 18d 14d
KMSAN: uninit-value in bch2_inode_v3_validate bcachefs C 697 14m 17d
KASAN: stack-out-of-bounds Read in do_encrypt bcachefs 1 22d 18d
KMSAN: uninit-value in bch2_btree_node_iter_init (2) bcachefs C 14 20h51m 19d 💬 2 [12d]
KMSAN: uninit-value in bch2_alloc_v4_validate (2) bcachefs C 17 19h35m 19d
WARNING: locking bug in rcu_pending_enqueue bcachefs 1 25d 21d
KASAN: use-after-free Read in bch2_check_dirents bcachefs C done 3 7d21h 21d
kernel BUG in __journal_res_get (2) bcachefs 2 22d 22d
BUG: unable to handle kernel paging request in bch2_btree_cache_scan (2) bcachefs 12 16d 25d
KASAN: slab-use-after-free Read in progress_init bcachefs 1 37d 25d
KASAN: slab-use-after-free Read in __bch2_write bcachefs 7 1d03h 25d
general protection fault in six_lock_ip_waiter bcachefs syz 6 22d 25d
KASAN: slab-use-after-free Read in bch2_get_next_online_dev bcachefs 5 22d 25d
KMSAN: uninit-value in bch2_btree_node_check_topology bcachefs C 6 1d09h 26d
INFO: task hung in btree_write_buffer_flush_seq bcachefs C done 6 9d11h 26d
KMSAN: uninit-value in bch2_copygc bcachefs C 46 3h22m 28d PATCH [24d]
KMSAN: uninit-value in bch2_bucket_alloc_early bcachefs C 14 1d06h 30d
kernel panic: bcachefs (loop0): panic after error bcachefs C 1 23d 33d
WARNING in bch2_writepage_io_done (2) bcachefs 3 20d 35d
WARNING: suspicious RCU usage in bucket_gen bcachefs 4 30d 35d
WARNING: locking bug in rcu_pending_pcpu_dequeue bcachefs 3 12h11m 42d
possible deadlock in bch2_btree_cache_scan bcachefs 19 6d18h 43d
general protection fault in __bch2_fsck_err bcachefs C 13 7d13h 43d
kernel BUG in wb_flush_one bcachefs C 3 5d06h 44d
INFO: task hung in __closure_sync_timeout bcachefs C done 2353 18d 45d
WARNING: locking bug in rcu_pending_exit bcachefs C done 6 3d01h 46d
kernel BUG in bch2_journal_key_insert_take bcachefs C done 59 31d 46d 💬 1 [45d]
kernel panic: bcachefs (loop3): panic after error bcachefs syz error 1 58d 54d 💬 1 [54d]
KASAN: slab-use-after-free Read in percpu_ref_put (2) bcachefs block C 743 2h03m 57d
INFO: task hung in fdget_pos bcachefs C inconclusive 77 3d20h 58d
UBSAN: shift-out-of-bounds in __btree_node_pinned bcachefs C 2 69d 65d PATCH [60d]
INFO: task hung in journal_flush_done bcachefs 71 66d 67d
possible deadlock in pcpu_alloc_noprof bcachefs 7 10d 68d
possible deadlock in bch2_symlink bcachefs 366 44m 68d
INFO: task hung in do_ftruncate bcachefs 54 4d21h 69d
BUG: unable to handle kernel paging request in __bch2_trans_get bcachefs 1 80d 70d
INFO: task hung in bch2_fs_read_only bcachefs C done 252 13d 71d
WARNING in srcu_check_nmi_safety (2) bcachefs syz 3 26d 72d 💬 1 [40d]
INFO: task hung in bch2_read_iter bcachefs 105 8d23h 74d
kernel BUG in bch2_btree_iter_verify_entry_exit (2) bcachefs C 4 79d 75d
kernel BUG in bch2_quota_check_limit bcachefs 7 22d 75d
WARNING in bch2_fs_release bcachefs syz 1 79d 75d
INFO: task hung in bch2_journal_reclaim_thread (2) bcachefs C done 547 21h27m 76d 💬 1 [21d]
INFO: task hung in do_loopback bcachefs 201 4d01h 76d
BUG: unable to handle kernel paging request in bch2_opt_to_text bcachefs C 3 59d 79d PATCH [77d]
kernel BUG in bch2_lru_check_set bcachefs 1 83d 79d
INFO: task hung in vfs_rename bcachefs f2fs 72 18d 81d
possible deadlock in __bch2_disk_reservation_add bcachefs C 186 3h09m 84d
BUG: unable to handle kernel paging request in bch2_dirent_to_text bcachefs C done error 2 93d 142d PATCH [115d]
general protection fault in bch2_opts_apply bcachefs syz error done 3 80d 143d
BUG: unable to handle kernel paging request in crypto_shash_update bcachefs C 6 23d 144d 💬 1 [22d]
INFO: task hung in bch2_direct_write bcachefs 40 5d02h 156d
INFO: task hung in bch2_write_iter bcachefs 219 1d22h 165d
INFO: task hung in __bch2_fs_stop bcachefs C done 1280 3d03h 174d PATCH [172d]
general protection fault in gen_poly_key bcachefs C 2 35d 185d
INFO: task hung in do_unlinkat (5) jfs bcachefs C error 73 1d08h 187d
INFO: task hung in bch2_copygc_stop bcachefs C done 22669 41m 189d
INFO: task hung in bch2_fallocate_dispatch bcachefs 88 2d05h 194d
WARNING in __bch2_truncate_folio bcachefs C done 192 1d19h 198d
INFO: task hung in bch2_readahead bcachefs 252 21d 200d
WARNING in bch2_trans_put bcachefs 270 4d13h 203d
KASAN: slab-use-after-free Read in neon_poly1305_update bcachefs C 5 136d 203d
WARNING in bch2_printbuf_make_room bcachefs C error 2 19d 206d
BUG: Bad rss-counter state (5) bcachefs C done 877 4h34m 207d 💬 3 [21d]
INFO: task hung in bch2_fs_read_only_work bcachefs C done 285 22d 209d PATCH [155d]
WARNING in bch2_prt_printf bcachefs C done error 18 91d 210d 💬 1 [84d]
KASAN: slab-out-of-bounds Read in poly1305_update_arch bcachefs C done 16 11d 214d
KASAN: use-after-free Read in scatterwalk_copychunks bcachefs C done 36 23d 216d 💬 1 [216d]
WARNING in bchfs_truncate bcachefs C done 111 3d03h 216d
INFO: task hung in __closure_sync bcachefs C done 6375 3h16m 217d
WARNING in bch2_trans_srcu_unlock bcachefs C done 3353 2d11h 217d PATCH [121d]
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 22d 18d
kernel panic: KASAN: panic_on_warn set ... bcachefs 2 10d 29d