syzbot


Applied filters: Label=subsystems:bcachefs (drop)
open (142):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in ipv6_get_saddr_eval net bcachefs syz done 1 8d08h 1d00h
WARNING in bch2_verify_accounting_clean bcachefs 3 2d06h 2d14h
UBSAN: shift-out-of-bounds in xas_reload mm bcachefs syz 1 5d08h 4d15h
KASAN: slab-use-after-free Read in list_lru_del mm bcachefs syz 2 4d18h 4d15h
general protection fault in inode_permission (3) bcachefs syz 1 10d 6d01h
BUG: corrupted list in new_inode bcachefs syz 3 4d14h 6d07h
BUG: unable to handle kernel NULL pointer dereference in rcu_core (3) rcu bcachefs syz 2 7d06h 6d08h 💬 1 [5d17h]
BUG: unable to handle kernel paging request in __run_timer_base batman bcachefs syz 1 10d 6d10h
UBSAN: shift-out-of-bounds in shmem_add_to_page_cache mm bcachefs syz 1 8d08h 6d17h 💬 1 [5d22h]
general protection fault in __d_lookup bcachefs syz 1 10d 6d17h
general protection fault in __alloc_skb net bcachefs syz 1 10d 6d17h
KMSAN: uninit-value in bch2_btree_ptr_v2_validate bcachefs C 5 1d07h 6d17h
UBSAN: shift-out-of-bounds in xas_create mm bcachefs C 2 6d18h 6d17h
kernel BUG in bch2_btree_node_iter_init bcachefs C done 11 5d01h 8d10h
general protection fault in bioset_exit (2) bcachefs 8 6d18h 8d14h 💬 1 [8d12h]
UBSAN: shift-out-of-bounds in filemap_get_entry mm bcachefs C 6 5d05h 8d14h 💬 2 [8d04h]
KMSAN: uninit-value in btree_interior_update_work bcachefs 1 16d 12d
possible deadlock in bch2_journal_halt bcachefs C 3 5d15h 15d 💬 1 [12d]
KMSAN: uninit-value in bch2_write_inode bcachefs C 1286 28m 16d
general protection fault in bch2_subvolume_delete bcachefs C 21 4d15h 17d 💬 2 [16d]
kernel BUG in bch2_run_recovery_pass (2) bcachefs C 30 1d21h 17d
possible deadlock in bch2_trans_begin bcachefs 1 26d 22d
kernel BUG in bch2_fs_btree_cache_exit (2) bcachefs 1 26d 22d
kernel BUG in __bch2_btree_node_hash_insert (2) bcachefs C 3 21d 26d
KMSAN: uninit-value in bch2_readdir (2) bcachefs 2 30d 30d
kernel BUG in bch2_journal_replay (2) bcachefs C 3 24d 30d
INFO: task hung in bch2_btree_node_update_key (2) bcachefs C done done 1 40d 36d
kernel BUG in bch2_btree_root_alloc_fake_trans bcachefs 1 40d 36d
kernel BUG in bch2_quota_transfer bcachefs 13 5d18h 37d
KMSAN: uninit-value in bch2_trans_start_alloc_update_noupdate bcachefs 2 43d 39d
KMSAN: uninit-value in bch2_inode_unpack (2) bcachefs 9 24d 40d
INFO: task hung in bchfs_fallocate (2) bcachefs C done 5 24d 40d
UBSAN: shift-out-of-bounds in __bch2_btree_node_hash_insert bcachefs C done 31 1d10h 40d
WARNING in rcu_segcblist_advance bcachefs 1 44d 40d
kernel BUG in bch2_stripe_validate bcachefs C done 6 3d21h 43d
kernel BUG in __bkey_unpack_pos (2) bcachefs C done 16 6h43m 47d
KMSAN: uninit-value in __bch2_bkey_cmp_left_packed bcachefs syz 2 21d 48d
WARNING in try_check_zero (3) bcachefs syz 2 54d 50d
kernel BUG in bch2_btree_path_level_init (3) bcachefs C done 25 1d03h 51d
KMSAN: uninit-value in bch2_dirent_rename (2) bcachefs 5 43d 53d
kernel BUG in bch2_btree_node_iter_init_from_start bcachefs C done inconclusive 2 52d 54d
KASAN: use-after-free Read in bkey_packed_valid bcachefs C done 6 25d 56d
KMSAN: uninit-value in bch2_checksum_update (2) bcachefs 2 30d 58d
kernel BUG in __build_ro_aux_tree bcachefs 3 6d14h 58d
INFO: task hung in bch2_page_fault bcachefs 35 3d00h 59d
KMSAN: uninit-value in __build_ro_aux_tree bcachefs 3 48d 59d
KMSAN: uninit-value in bch2_xattr_validate bcachefs C 20 21d 60d
WARNING in __srcu_check_read_flavor bcachefs syz 6 23d 61d
KMSAN: uninit-value in bch2_alloc_sectors_start_trans bcachefs C 101 30d 61d
KMSAN: uninit-value in bch2_bucket_alloc_trans bcachefs 7 21d 64d
KMSAN: uninit-value in rw_aux_tree_insert_entry bcachefs 21 28d 67d
KASAN: use-after-free Read in check_extent_overbig bcachefs C done 9 6d15h 67d
kernel panic: trans should be locked, unlocked by bch2_btree_update_start bcachefs C error 92 5d13h 67d
INFO: task hung in do_truncate (3) bcachefs 65 21d 68d
KMSAN: uninit-value in bch2_dev_freespace_init bcachefs C 215 2h17m 68d
KMSAN: uninit-value in LZ4_decompress_safe_partial bcachefs C 14 9d16h 69d
general protection fault in closure_put_after_sub (2) bcachefs 1 69d 69d
kernel BUG in bch2_rename2 bcachefs 33 21d 70d
INFO: task hung in vfs_unlink (5) bcachefs 53 26d 70d
KASAN: slab-out-of-bounds Read in memscan bcachefs 2 77d 71d
WARNING: locking bug in __timer_delete_sync (2) bcachefs 1 75d 71d
KMSAN: uninit-value in bch2_btree_node_get bcachefs 2 75d 71d
KMSAN: uninit-value in bch2_bkey_ptrs_validate bcachefs C 10 3d17h 72d
KMSAN: uninit-value in bch2_dirent_validate bcachefs 214 21d 72d
kernel BUG in bch2_inode_update_after_write bcachefs 74 22d 72d
possible deadlock in trans_set_locked bcachefs C 6 41d 73d 💬 4 [70d]
KMSAN: uninit-value in bch2_bkey_val_validate bcachefs C 12 27d 73d
kernel BUG in bch2_btree_path_peek_slot bcachefs C error 1013 now 73d
general protection fault in bch2_prt_vprintf bcachefs C error inconclusive 4 36d 74d
KMSAN: uninit-value in bch2_bkey_cmp_packed_inlined (2) bcachefs syz 133 1d22h 75d
general protection fault in kernfs_dop_revalidate kernfs bcachefs syz 5 1d23h 76d
KASAN: slab-out-of-bounds Read in __radix_tree_delete kernfs bcachefs syz 1 80d 76d
possible deadlock in __bch2_folio_reservation_get bcachefs 1 81d 77d
KMSAN: uninit-value in bch2_trans_start_alloc_update bcachefs C 206 15m 77d
KASAN: global-out-of-bounds Read in rcu_pending_exit bcachefs syz done 3 35d 77d
KASAN: use-after-free Read in bch2_btree_node_read_done bcachefs C done 35 21h35m 77d
KMSAN: uninit-value in rw_aux_tree_set (2) bcachefs C 2221 10h49m 80d
kernel BUG in qlist_free_all bcachefs C done 6 5d05h 80d
BUG: corrupted list in list_lru_add mm bcachefs syz 1 84d 80d
WARNING in bch2_fs_read_write_early (2) bcachefs 1 85d 81d
KMSAN: uninit-value in bch2_inode_v3_validate bcachefs C 5798 20d 84d
KASAN: stack-out-of-bounds Read in do_encrypt bcachefs 15 3d10h 84d
KMSAN: uninit-value in bch2_btree_node_iter_init (2) bcachefs C 105 6h32m 85d 💬 2 [78d]
KMSAN: uninit-value in bch2_alloc_v4_validate (2) bcachefs C 477 15h13m 85d
WARNING: locking bug in rcu_pending_enqueue bcachefs 2 36d 87d
KASAN: use-after-free Read in bch2_check_dirents bcachefs C done 10 6d19h 87d
kernel BUG in __journal_res_get (2) bcachefs C error 5 3d22h 89d
KASAN: slab-use-after-free Read in __bch2_write bcachefs 18 14d 91d
general protection fault in six_lock_ip_waiter bcachefs C done 21 7d03h 91d
KASAN: slab-use-after-free Read in bch2_get_next_online_dev bcachefs 5 89d 91d
KMSAN: uninit-value in bch2_btree_node_check_topology bcachefs C 14 34d 92d
INFO: task hung in btree_write_buffer_flush_seq bcachefs C done 95 12h15m 93d
KMSAN: uninit-value in bch2_copygc bcachefs C 88 30d 94d PATCH [58d]
KMSAN: uninit-value in bch2_bucket_alloc_early bcachefs C 196 13d 96d
kernel panic: bcachefs (loop0): panic after error bcachefs C 2 8d11h 99d
WARNING in bch2_writepage_io_done (2) bcachefs 5 41d 101d
WARNING: suspicious RCU usage in bucket_gen bcachefs 4 96d 101d
WARNING: locking bug in rcu_pending_pcpu_dequeue bcachefs syz 13 21h50m 108d
possible deadlock in bch2_btree_cache_scan bcachefs 113 1d01h 109d
general protection fault in __bch2_fsck_err bcachefs C 14 53d 109d
WARNING in kvm_put_kvm (2) bcachefs 18 29d 110d 💬 1 [25d]
kernel BUG in wb_flush_one bcachefs C 3 30d 110d
WARNING: locking bug in rcu_pending_exit bcachefs C done 16 11d 112d
general protection fault in put_pwq_unlocked (2) bcachefs C done 58 14h40m 114d
kernel panic: bcachefs (loop3): panic after error bcachefs C error 2 14d 120d 💬 1 [53d]
KASAN: slab-use-after-free Read in percpu_ref_put (2) bcachefs block C 2342 2h33m 123d
INFO: task hung in fdget_pos kernfs bcachefs exfat C inconclusive 87 6d23h 124d
UBSAN: shift-out-of-bounds in __btree_node_pinned bcachefs C done 6 21d 131d PATCH [126d]
possible deadlock in pcpu_alloc_noprof bcachefs 16 7d02h 134d
possible deadlock in bch2_symlink bcachefs C 935 15h23m 135d
INFO: task hung in do_ftruncate bcachefs 57 24d 136d
INFO: task hung in bch2_fs_read_only bcachefs C done 272 7h44m 137d
WARNING in srcu_check_nmi_safety (2) bcachefs syz 3 92d 138d 💬 1 [106d]
INFO: task hung in bch2_read_iter bcachefs 109 31d 140d
kernel BUG in bch2_btree_iter_verify_entry_exit (2) bcachefs C done 7 6d05h 141d
kernel BUG in bch2_quota_check_limit bcachefs 117 13h30m 141d
WARNING in bch2_fs_release bcachefs C done 82 44m 141d
INFO: task hung in bch2_journal_reclaim_thread (2) bcachefs C done 1049 19m 143d 💬 1 [25d]
INFO: task hung in vfs_rename bcachefs 80 33d 147d
possible deadlock in __bch2_disk_reservation_add bcachefs C 325 7d15h 151d
BUG: unable to handle kernel paging request in bch2_dirent_to_text bcachefs C done error 2 44d 208d PATCH [181d]
BUG: unable to handle kernel paging request in crypto_shash_update bcachefs C 6 89d 210d 💬 1 [88d]
INFO: task hung in deactivate_super (3) jfs bcachefs 69 29d 215d
INFO: task hung in bch2_direct_write bcachefs 49 28d 223d
INFO: task hung in bch2_write_iter bcachefs 229 41d 231d
INFO: task hung in __bch2_fs_stop bcachefs C done 1289 18d 240d PATCH [238d]
general protection fault in gen_poly_key bcachefs C 2 31d 251d
INFO: task hung in bch2_copygc_stop bcachefs C done 29240 8h21m 256d
INFO: task hung in bch2_fallocate_dispatch bcachefs 104 23d 260d
WARNING in __bch2_truncate_folio bcachefs C done 301 7d03h 264d
INFO: task hung in bch2_readahead bcachefs C done 269 2d19h 267d
WARNING in bch2_trans_put bcachefs C done 311 13h12m 270d
KASAN: slab-use-after-free Read in neon_poly1305_update bcachefs C 5 202d 270d
WARNING in bch2_printbuf_make_room bcachefs C error 2 20d 272d
BUG: Bad rss-counter state (5) bcachefs mm C done 1715 9m 273d 💬 3 [5d20h]
INFO: task hung in bch2_fs_read_only_work bcachefs C done inconclusive 286 47d 275d PATCH [221d]
WARNING in bch2_prt_printf bcachefs C done error 18 157d 276d 💬 1 [150d]
KASAN: slab-out-of-bounds Read in poly1305_update_arch bcachefs C done 25 7d23h 280d
KASAN: use-after-free Read in scatterwalk_copychunks bcachefs C done 53 19m 282d 💬 1 [282d]
WARNING in bchfs_truncate bcachefs C done 188 6h32m 283d
INFO: task hung in __closure_sync bcachefs C done 7220 1h42m 283d
WARNING in bch2_trans_srcu_unlock bcachefs C done 3458 5h55m 283d PATCH [188d]
moderation (7):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel paging request in bch2_dev_do_discards bcachefs 1 3d12h 15h15m
BUG: unable to handle kernel paging request in bch2_btree_cache_scan (3) bcachefs 2 4d12h 7d22h
BUG: unable to handle kernel paging request in bch2_fs_release bcachefs 2 21d 17d
KASAN: use-after-free Read in dev_ptr_stale_rcu bcachefs 1 29d 25d
BUG: unable to handle kernel paging request in __process_finished_items bcachefs 1 31d 27d
BUG: unable to handle kernel paging request in bch2_fs_btree_interior_update_exit bcachefs 1 88d 84d
kernel panic: KASAN: panic_on_warn set ... block bcachefs 4 15d 95d