syzbot


Applied filters: Label=subsystems:bcachefs (drop)
open (107):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel BUG in __build_ro_aux_tree bcachefs 1 4d05h 5h25m
INFO: task hung in bch2_page_fault bcachefs 31 1d09h 22h08m
KMSAN: uninit-value in __build_ro_aux_tree bcachefs 1 5d01h 1d01h
KMSAN: uninit-value in bch2_xattr_validate bcachefs 1 5d13h 1d12h
KMSAN: uninit-value in bch2_alloc_sectors_start_trans bcachefs 1 7d11h 3d10h
KMSAN: uninit-value in bch2_bucket_alloc_trans bcachefs 3 1d07h 6d05h
possible deadlock in __bch2_fsck_err bcachefs 2 7d01h 7d05h
KMSAN: uninit-value in rw_aux_tree_insert_entry bcachefs 2 9d00h 8d12h
KASAN: use-after-free Read in check_extent_overbig bcachefs C done 5 5d04h 9d02h
kernel panic: trans should be locked, unlocked by bch2_btree_update_start bcachefs C error 8 1h08m 9d03h
INFO: task hung in do_truncate (3) bcachefs 41 2h50m 9d19h
KMSAN: uninit-value in bch2_dev_freespace_init bcachefs 5 1h23m 10d
KMSAN: uninit-value in LZ4_decompress_safe_partial bcachefs C 9 1d06h 11d
general protection fault in closure_put_after_sub (2) bcachefs 1 11d 11d
kernel BUG in bch2_rename2 bcachefs 9 26m 12d
INFO: task hung in vfs_unlink (5) bcachefs 43 3d18h 12d
KASAN: slab-out-of-bounds Read in memscan bcachefs 2 18d 12d
WARNING: locking bug in __timer_delete_sync (2) bcachefs 1 16d 12d
KMSAN: uninit-value in bch2_btree_node_get bcachefs 2 17d 13d
KMSAN: uninit-value in bch2_bkey_ptrs_validate bcachefs 3 12d 13d
KMSAN: uninit-value in bch2_dirent_validate bcachefs 63 3h44m 14d
kernel BUG in bch2_inode_update_after_write bcachefs 19 4h24m 14d
possible deadlock in trans_set_locked bcachefs C 5 1d01h 15d 💬 4 [12d]
KMSAN: uninit-value in bch2_bkey_val_validate bcachefs C 10 4h52m 15d
kernel BUG in bch2_btree_path_peek_slot bcachefs 18 4h13m 15d
general protection fault in bch2_prt_vprintf bcachefs C error 4 11d 15d
KMSAN: uninit-value in bch2_bkey_cmp_packed_inlined (2) bcachefs syz 11 1h29m 17d
general protection fault in kernfs_dop_revalidate kernfs bcachefs syz 2 1d16h 18d
KASAN: slab-out-of-bounds Read in __radix_tree_delete kernfs bcachefs syz 1 22d 18d
possible deadlock in __bch2_folio_reservation_get bcachefs 1 23d 18d
KMSAN: uninit-value in bch2_trans_start_alloc_update bcachefs C 41 4h53m 18d
KASAN: global-out-of-bounds Read in rcu_pending_exit bcachefs 1 24d 19d
KASAN: use-after-free Read in bch2_btree_node_read_done bcachefs C done 8 3d10h 19d
KMSAN: uninit-value in rw_aux_tree_set (2) bcachefs C 376 1h29m 22d
kernel BUG in qlist_free_all bcachefs C 1 26d 22d
BUG: corrupted list in list_lru_add bcachefs mm syz 1 26d 22d
WARNING in bch2_fs_read_write_early (2) bcachefs 1 26d 22d
KMSAN: uninit-value in bch2_inode_v3_validate bcachefs C 1491 29m 25d
KASAN: stack-out-of-bounds Read in do_encrypt bcachefs 1 30d 26d
KMSAN: uninit-value in bch2_btree_node_iter_init (2) bcachefs C 17 1d15h 27d 💬 2 [20d]
KMSAN: uninit-value in bch2_alloc_v4_validate (2) bcachefs C 32 1h25m 27d
WARNING: locking bug in rcu_pending_enqueue bcachefs 1 33d 29d
KASAN: use-after-free Read in bch2_check_dirents bcachefs C done 4 13h03m 29d
kernel BUG in __journal_res_get (2) bcachefs 2 30d 30d
BUG: unable to handle kernel paging request in bch2_btree_cache_scan (2) bcachefs 12 24d 33d
KASAN: slab-use-after-free Read in progress_init bcachefs 1 45d 33d
KASAN: slab-use-after-free Read in __bch2_write bcachefs 9 4d09h 33d
general protection fault in six_lock_ip_waiter bcachefs C 9 11h16m 33d
KASAN: slab-use-after-free Read in bch2_get_next_online_dev bcachefs 5 30d 33d
KMSAN: uninit-value in bch2_btree_node_check_topology bcachefs C 6 9d03h 33d
INFO: task hung in btree_write_buffer_flush_seq bcachefs C done 10 1d02h 34d
KMSAN: uninit-value in bch2_copygc bcachefs C 58 6h31m 35d PATCH [32d]
KMSAN: uninit-value in bch2_bucket_alloc_early bcachefs C 28 5h07m 38d
kernel panic: bcachefs (loop0): panic after error bcachefs C 1 30d 40d
WARNING in bch2_writepage_io_done (2) bcachefs 3 28d 42d
WARNING: suspicious RCU usage in bucket_gen bcachefs 4 38d 43d
WARNING: locking bug in rcu_pending_pcpu_dequeue bcachefs 6 1d14h 50d
possible deadlock in bch2_btree_cache_scan bcachefs 24 2d18h 51d
general protection fault in __bch2_fsck_err bcachefs C 13 1d07h 51d
kernel BUG in wb_flush_one bcachefs C 3 13d 52d
INFO: task hung in __closure_sync_timeout bcachefs C done 2353 26d 53d
WARNING: locking bug in rcu_pending_exit bcachefs C done 7 1d12h 53d
kernel BUG in bch2_journal_key_insert_take bcachefs C done 59 39d 54d 💬 1 [53d]
general protection fault in put_pwq_unlocked (2) bcachefs syz 30 5h23m 55d
kernel panic: bcachefs (loop3): panic after error bcachefs syz error 1 66d 62d 💬 1 [62d]
KASAN: slab-use-after-free Read in percpu_ref_put (2) bcachefs block C 890 11m 65d
INFO: task hung in fdget_pos bcachefs C inconclusive 78 4d01h 66d
UBSAN: shift-out-of-bounds in __btree_node_pinned bcachefs C 2 77d 73d PATCH [68d]
possible deadlock in pcpu_alloc_noprof bcachefs 7 18d 76d
possible deadlock in bch2_symlink bcachefs 462 1h42m 76d
INFO: task hung in do_ftruncate bcachefs 54 12d 77d
BUG: unable to handle kernel paging request in __bch2_trans_get bcachefs 1 88d 78d
INFO: task hung in bch2_fs_read_only bcachefs C done 252 7d15h 79d
WARNING in srcu_check_nmi_safety (2) bcachefs syz 3 34d 80d 💬 1 [48d]
INFO: task hung in bch2_read_iter bcachefs 106 3d07h 82d
kernel BUG in bch2_btree_iter_verify_entry_exit (2) bcachefs C 4 2d19h 82d
kernel BUG in bch2_quota_check_limit bcachefs 7 30d 83d
WARNING in bch2_fs_release bcachefs syz 1 87d 83d
INFO: task hung in bch2_journal_reclaim_thread (2) bcachefs C done 547 8d15h 84d 💬 1 [29d]
INFO: task hung in do_loopback bcachefs 201 11d 84d
BUG: unable to handle kernel paging request in bch2_opt_to_text bcachefs C 3 67d 86d PATCH [85d]
kernel BUG in bch2_lru_check_set bcachefs 1 91d 87d
INFO: task hung in vfs_rename bcachefs f2fs 72 26d 89d
possible deadlock in __bch2_disk_reservation_add bcachefs C 207 3h50m 92d
BUG: unable to handle kernel paging request in bch2_dirent_to_text bcachefs C done error 2 100d 149d PATCH [123d]
general protection fault in bch2_opts_apply bcachefs syz error done 3 88d 151d
BUG: unable to handle kernel paging request in crypto_shash_update bcachefs C 6 31d 151d 💬 1 [30d]
INFO: task hung in bch2_direct_write bcachefs 43 1d16h 164d
INFO: task hung in bch2_write_iter bcachefs 224 4d20h 173d
INFO: task hung in __bch2_fs_stop bcachefs C done 1282 3d03h 182d PATCH [180d]
general protection fault in gen_poly_key bcachefs C 2 43d 193d
INFO: task hung in do_unlinkat (5) jfs bcachefs C error 73 9d02h 195d
INFO: task hung in bch2_copygc_stop bcachefs C done 24534 now 197d
INFO: task hung in bch2_fallocate_dispatch bcachefs 91 5h32m 202d
WARNING in __bch2_truncate_folio bcachefs C done 208 46m 205d
INFO: task hung in bch2_readahead bcachefs 253 8h02m 208d
WARNING in bch2_trans_put bcachefs 274 19h02m 211d
KASAN: slab-use-after-free Read in neon_poly1305_update bcachefs C 5 143d 211d
WARNING in bch2_printbuf_make_room bcachefs C error 2 26d 214d
BUG: Bad rss-counter state (5) bcachefs C done 904 5h04m 215d 💬 3 [29d]
INFO: task hung in bch2_fs_read_only_work bcachefs C done 285 30d 216d PATCH [162d]
WARNING in bch2_prt_printf bcachefs C done error 18 99d 217d 💬 1 [92d]
KASAN: slab-out-of-bounds Read in poly1305_update_arch bcachefs C done 17 1d03h 222d
KASAN: use-after-free Read in scatterwalk_copychunks bcachefs C done 37 5d02h 224d 💬 1 [223d]
WARNING in bchfs_truncate bcachefs C done 117 22h40m 224d
INFO: task hung in __closure_sync bcachefs C done 6551 19m 225d
WARNING in bch2_trans_srcu_unlock bcachefs C done 3360 14h11m 225d PATCH [129d]
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 29d 25d
kernel panic: KASAN: panic_on_warn set ... bcachefs 2 18d 36d