syzbot


Applied filters: Label=subsystems:bcachefs (drop)
open (145):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in bch2_journal_do_writes (2) bcachefs 1 4d15h 14h39m
kernel BUG in bch2_journal_keys_peek_max bcachefs C done 11 1d23h 19h40m
WARNING in bch2_btree_node_mem_alloc bcachefs 1 4d20h 20h45m
general protection fault in ipv6_get_saddr_eval net bcachefs syz done 1 10d 2d23h
WARNING in bch2_verify_accounting_clean bcachefs 3 4d04h 4d13h
UBSAN: shift-out-of-bounds in xas_reload mm bcachefs syz 1 7d07h 6d14h
KASAN: slab-use-after-free Read in list_lru_del mm bcachefs syz 2 6d17h 6d14h
general protection fault in inode_permission (3) bcachefs syz 1 12d 8d00h
BUG: corrupted list in new_inode bcachefs syz 4 4h55m 8d06h
BUG: unable to handle kernel NULL pointer dereference in rcu_core (3) rcu bcachefs syz 2 9d05h 8d06h 💬 1 [7d16h]
BUG: unable to handle kernel paging request in __run_timer_base batman bcachefs syz 1 12d 8d09h
UBSAN: shift-out-of-bounds in shmem_add_to_page_cache mm bcachefs syz 1 10d 8d15h 💬 1 [7d20h]
general protection fault in __d_lookup bcachefs syz 2 16h30m 8d15h
general protection fault in __alloc_skb net bcachefs syz 1 12d 8d15h
KMSAN: uninit-value in bch2_btree_ptr_v2_validate bcachefs C 5 3d06h 8d15h
UBSAN: shift-out-of-bounds in xas_create mm bcachefs C 3 16h11m 8d15h
kernel BUG in bch2_btree_node_iter_init bcachefs C done 13 5h17m 10d
general protection fault in bioset_exit (2) bcachefs 8 8d17h 10d 💬 1 [10d]
UBSAN: shift-out-of-bounds in filemap_get_entry mm bcachefs C 6 7d03h 10d 💬 2 [10d]
KMSAN: uninit-value in btree_interior_update_work bcachefs 1 18d 14d
possible deadlock in bch2_journal_halt bcachefs C 3 7d13h 17d 💬 1 [14d]
KMSAN: uninit-value in bch2_write_inode bcachefs C 1473 5h13m 18d
general protection fault in bch2_subvolume_delete bcachefs C 21 6d14h 19d 💬 2 [18d]
kernel BUG in bch2_run_recovery_pass (2) bcachefs C 31 10h42m 19d
possible deadlock in bch2_trans_begin bcachefs 1 28d 24d
kernel BUG in bch2_fs_btree_cache_exit (2) bcachefs 1 28d 24d
kernel BUG in __bch2_btree_node_hash_insert (2) bcachefs C 3 23d 28d
KMSAN: uninit-value in bch2_readdir (2) bcachefs 2 32d 32d
kernel BUG in bch2_journal_replay (2) bcachefs C 3 26d 32d
INFO: task hung in bch2_btree_node_update_key (2) bcachefs C done done 1 42d 38d
kernel BUG in bch2_btree_root_alloc_fake_trans bcachefs 1 42d 38d
kernel BUG in bch2_quota_transfer bcachefs 13 7d16h 39d
KMSAN: uninit-value in bch2_trans_start_alloc_update_noupdate bcachefs 2 45d 41d
KMSAN: uninit-value in bch2_inode_unpack (2) bcachefs 9 26d 42d
INFO: task hung in bchfs_fallocate (2) bcachefs C done 5 26d 42d
UBSAN: shift-out-of-bounds in __bch2_btree_node_hash_insert bcachefs C done 32 1d22h 42d
WARNING in rcu_segcblist_advance bcachefs 1 46d 42d
kernel BUG in bch2_stripe_validate bcachefs C done 6 5d20h 45d
kernel BUG in __bkey_unpack_pos (2) bcachefs C done 16 2d05h 49d
KMSAN: uninit-value in __bch2_bkey_cmp_left_packed bcachefs syz 2 23d 50d
WARNING in try_check_zero (3) bcachefs syz 2 56d 52d
kernel BUG in bch2_btree_path_level_init (3) bcachefs C done 28 4h32m 53d
KMSAN: uninit-value in bch2_dirent_rename (2) bcachefs 5 45d 55d
kernel BUG in bch2_btree_node_iter_init_from_start bcachefs C done inconclusive 2 53d 56d
KASAN: use-after-free Read in bkey_packed_valid bcachefs C done 6 27d 58d
KMSAN: uninit-value in bch2_checksum_update (2) bcachefs 2 32d 59d
kernel BUG in __build_ro_aux_tree bcachefs 3 8d13h 60d
INFO: task hung in bch2_page_fault bcachefs 35 4d23h 61d
KMSAN: uninit-value in __build_ro_aux_tree bcachefs 3 50d 61d
KMSAN: uninit-value in bch2_xattr_validate bcachefs C 20 22d 61d
WARNING in __srcu_check_read_flavor bcachefs syz 6 25d 63d
KMSAN: uninit-value in bch2_alloc_sectors_start_trans bcachefs C 101 32d 63d
KMSAN: uninit-value in bch2_bucket_alloc_trans bcachefs 7 23d 66d
KMSAN: uninit-value in rw_aux_tree_insert_entry bcachefs 21 30d 68d
KASAN: use-after-free Read in check_extent_overbig bcachefs C done 9 8d14h 69d
kernel panic: trans should be locked, unlocked by bch2_btree_update_start bcachefs C error 92 7d12h 69d
INFO: task hung in do_truncate (3) bcachefs 65 23d 70d
KMSAN: uninit-value in bch2_dev_freespace_init bcachefs C 220 14h15m 70d
KMSAN: uninit-value in LZ4_decompress_safe_partial bcachefs C 14 11d 71d
general protection fault in closure_put_after_sub (2) bcachefs 1 71d 71d
kernel BUG in bch2_rename2 bcachefs 33 23d 72d
INFO: task hung in vfs_unlink (5) bcachefs 53 28d 72d
KASAN: slab-out-of-bounds Read in memscan bcachefs 2 79d 72d
WARNING: locking bug in __timer_delete_sync (2) bcachefs 1 77d 73d
KMSAN: uninit-value in bch2_btree_node_get bcachefs 2 77d 73d
KMSAN: uninit-value in bch2_bkey_ptrs_validate bcachefs C 10 5d16h 73d
KMSAN: uninit-value in bch2_dirent_validate bcachefs 214 22d 74d
kernel BUG in bch2_inode_update_after_write bcachefs 74 24d 74d
possible deadlock in trans_set_locked bcachefs C 6 42d 75d 💬 4 [72d]
KMSAN: uninit-value in bch2_bkey_val_validate bcachefs C 13 1h49m 75d
kernel BUG in bch2_btree_path_peek_slot bcachefs C error 1153 23m 75d
general protection fault in bch2_prt_vprintf bcachefs C error inconclusive 4 38d 75d
KMSAN: uninit-value in bch2_bkey_cmp_packed_inlined (2) bcachefs syz 136 1d10h 77d
general protection fault in kernfs_dop_revalidate kernfs bcachefs syz 5 3d22h 78d
KASAN: slab-out-of-bounds Read in __radix_tree_delete kernfs bcachefs syz 1 82d 78d
possible deadlock in __bch2_folio_reservation_get bcachefs 1 83d 79d
KMSAN: uninit-value in bch2_trans_start_alloc_update bcachefs C 228 1h54m 79d
KASAN: global-out-of-bounds Read in rcu_pending_exit bcachefs syz done 3 37d 79d
KASAN: use-after-free Read in bch2_btree_node_read_done bcachefs C done 35 2d20h 79d
KMSAN: uninit-value in rw_aux_tree_set (2) bcachefs C 2223 19h14m 82d
kernel BUG in qlist_free_all bcachefs C done 6 7d04h 82d
BUG: corrupted list in list_lru_add mm bcachefs syz 1 86d 82d
WARNING in bch2_fs_read_write_early (2) bcachefs 1 87d 83d
KMSAN: uninit-value in bch2_inode_v3_validate bcachefs C 5798 22d 85d
KASAN: stack-out-of-bounds Read in do_encrypt bcachefs 15 5d09h 86d
KMSAN: uninit-value in bch2_btree_node_iter_init (2) bcachefs C 113 1h55m 87d 💬 2 [80d]
KMSAN: uninit-value in bch2_alloc_v4_validate (2) bcachefs C 477 2d13h 87d
WARNING: locking bug in rcu_pending_enqueue bcachefs 2 38d 89d
KASAN: use-after-free Read in bch2_check_dirents bcachefs C done 10 8d17h 89d
kernel BUG in __journal_res_get (2) bcachefs C error 5 5d20h 90d
KASAN: slab-use-after-free Read in __bch2_write bcachefs 18 16d 93d
general protection fault in six_lock_ip_waiter bcachefs C done 21 9d01h 93d
KASAN: slab-use-after-free Read in bch2_get_next_online_dev bcachefs 5 91d 93d
KMSAN: uninit-value in bch2_btree_node_check_topology bcachefs C 15 1h48m 94d
INFO: task hung in btree_write_buffer_flush_seq bcachefs C done 97 17h41m 94d
KMSAN: uninit-value in bch2_copygc bcachefs C 88 32d 96d PATCH [60d]
KMSAN: uninit-value in bch2_bucket_alloc_early bcachefs C 197 22h48m 98d
kernel panic: bcachefs (loop0): panic after error bcachefs C 2 10d 101d
WARNING in bch2_writepage_io_done (2) bcachefs 5 43d 103d
WARNING: suspicious RCU usage in bucket_gen bcachefs 4 98d 103d
WARNING: locking bug in rcu_pending_pcpu_dequeue bcachefs syz 13 2d20h 110d
possible deadlock in bch2_btree_cache_scan bcachefs 129 5h03m 111d
general protection fault in __bch2_fsck_err bcachefs C 14 55d 111d
WARNING in kvm_put_kvm (2) bcachefs 18 31d 112d 💬 1 [27d]
kernel BUG in wb_flush_one bcachefs C 3 32d 112d
WARNING: locking bug in rcu_pending_exit bcachefs C done 16 13d 114d
general protection fault in put_pwq_unlocked (2) bcachefs C done 60 1d05h 116d
kernel panic: bcachefs (loop3): panic after error bcachefs C error 2 16d 122d 💬 1 [55d]
KASAN: slab-use-after-free Read in percpu_ref_put (2) bcachefs block C 2386 54m 125d
INFO: task hung in fdget_pos kernfs bcachefs exfat C inconclusive 87 8d22h 126d
UBSAN: shift-out-of-bounds in __btree_node_pinned bcachefs C done 6 23d 133d PATCH [128d]
possible deadlock in pcpu_alloc_noprof bcachefs syz 19 20h03m 136d 💬 2 [17h05m]
possible deadlock in bch2_symlink bcachefs C 937 1d20h 137d
INFO: task hung in do_ftruncate bcachefs 57 26d 138d
INFO: task hung in bch2_fs_read_only bcachefs C done 273 2h34m 139d
WARNING in srcu_check_nmi_safety (2) bcachefs syz 3 94d 140d 💬 1 [108d]
INFO: task hung in bch2_read_iter bcachefs 109 33d 142d
kernel BUG in bch2_btree_iter_verify_entry_exit (2) bcachefs C done 7 8d04h 143d
kernel BUG in bch2_quota_check_limit bcachefs C 124 43m 143d
WARNING in bch2_fs_release bcachefs C done 167 7m 143d
INFO: task hung in bch2_journal_reclaim_thread (2) bcachefs C done 1108 3h15m 144d 💬 1 [27d]
INFO: task hung in vfs_rename bcachefs 80 34d 149d
possible deadlock in __bch2_disk_reservation_add bcachefs C 325 9d13h 152d
BUG: unable to handle kernel paging request in bch2_dirent_to_text bcachefs C done error 2 46d 210d PATCH [183d]
BUG: unable to handle kernel paging request in crypto_shash_update bcachefs C 6 91d 212d 💬 1 [90d]
INFO: task hung in deactivate_super (3) jfs bcachefs 69 31d 217d
INFO: task hung in bch2_direct_write bcachefs 49 30d 225d
INFO: task hung in bch2_write_iter bcachefs 229 43d 233d
INFO: task hung in __bch2_fs_stop bcachefs C done 1289 20d 242d PATCH [240d]
general protection fault in gen_poly_key bcachefs C 2 33d 253d
INFO: task hung in bch2_copygc_stop bcachefs C done 29247 18h00m 257d
INFO: task hung in bch2_fallocate_dispatch bcachefs 104 25d 262d
WARNING in __bch2_truncate_folio bcachefs C done 301 9d02h 266d
INFO: task hung in bch2_readahead bcachefs C done 270 1d08h 269d
WARNING in bch2_trans_put bcachefs C done 314 12h05m 272d
KASAN: slab-use-after-free Read in neon_poly1305_update bcachefs C 5 204d 272d
WARNING in bch2_printbuf_make_room bcachefs C error 2 22d 274d
BUG: Bad rss-counter state (5) bcachefs mm C done 1839 4h09m 275d 💬 3 [7d18h]
INFO: task hung in bch2_fs_read_only_work bcachefs C done inconclusive 286 49d 277d PATCH [223d]
WARNING in bch2_prt_printf bcachefs C done error 18 159d 278d 💬 1 [152d]
KASAN: slab-out-of-bounds Read in poly1305_update_arch bcachefs C done 25 9d21h 282d
KASAN: use-after-free Read in scatterwalk_copychunks bcachefs C done 53 1d22h 284d 💬 1 [284d]
WARNING in bchfs_truncate bcachefs C done 198 1h41m 284d
INFO: task hung in __closure_sync bcachefs C done 7241 13m 285d
WARNING in bch2_trans_srcu_unlock bcachefs C done 3464 6m 285d PATCH [190d]
moderation (6):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel paging request in bch2_dev_do_discards bcachefs 1 5d11h 2d13h
BUG: unable to handle kernel paging request in bch2_btree_cache_scan (3) bcachefs 4 23h23m 9d20h
BUG: unable to handle kernel paging request in bch2_fs_release bcachefs 2 23d 19d
KASAN: use-after-free Read in dev_ptr_stale_rcu bcachefs 1 31d 27d
BUG: unable to handle kernel paging request in __process_finished_items bcachefs 1 33d 29d
kernel panic: KASAN: panic_on_warn set ... block bcachefs 4 17d 97d