syzbot


Applied filters: Label=subsystems:bcachefs (drop)
open (160):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel paging request in __bch2_btree_node_write bcachefs 2 2d15h 1d15h
INFO: task hung in __closure_sync_timeout (2) bcachefs C 3 3d04h 2d01h
UBSAN: shift-out-of-bounds in shmem_undo_range mm bcachefs syz 1 6d23h 2d22h
general protection fault in xas_create mm bcachefs syz 1 6d23h 2d23h
WARNING in bioset_exit bcachefs 1 9d01h 5d01h 💬 1 [5d01h]
KMSAN: uninit-value in bch2_extent_crc_append (2) bcachefs C 4 4h20m 10d
WARNING: locking bug in d_set_mounted bcachefs 1 16d 11d
KASAN: slab-use-after-free Read in ip_skb_dst_mtu (2) net bcachefs syz done 1 17d 11d
BUG: unable to handle kernel paging request in pipe_write bcachefs syz 1 12d 12d 💬 1 [12d]
general protection fault in proc_sys_compare bcachefs syz done 1 16d 12d 💬 6 [10d]
KASAN: slab-out-of-bounds Read in __bch2_bkey_unpack_key bcachefs C 11 13d 12d 💬 1 [11d]
BUG: unable to handle kernel paging request in handle_softirqs bpf bcachefs syz 1 18d 14d
INFO: trying to register non-static key in sock_def_readable net bcachefs syz 1 15d 15d
INFO: task hung in invalidate_inode_pages2_range (3) bcachefs C done 17 4d23h 19d
INFO: task hung in pipe_release (6) bcachefs syz done 4 22d 19d
INFO: trying to register non-static key in d_splice_alias bcachefs syz 1 28d 24d
KASAN: global-out-of-bounds Read in rcu_pending_pcpu_dequeue bcachefs 1 29d 24d
KASAN: use-after-free Read in check_dirent bcachefs C done 6 8d00h 26d
WARNING: locking bug in simple_recursive_removal bcachefs syz done 5 18d 29d
WARNING: locking bug in start_creating bcachefs syz done 1 30d 30d
BUG: unable to handle kernel paging request in __d_lookup_rcu bcachefs syz 1 31d 30d
kernel BUG in shmem_undo_range mm bcachefs syz 1 31d 30d
WARNING in workingset_update_node mm bcachefs syz 1 31d 30d
KASAN: use-after-free Read in crypto_poly1305_update bcachefs C done 14 2d21h 30d 💬 1 [28d]
kernel BUG in bch2_reconstruct_snapshots bcachefs C done 5 2d12h 30d
possible deadlock in get_partial_node (2) bcachefs C done 4 8d12h 31d
UBSAN: shift-out-of-bounds in radix_tree_delete_item bcachefs kernfs C done done 3 31d 32d 💬 2 [7h47m]
KASAN: slab-out-of-bounds Read in folio_try_get bcachefs mm C 3 12d 32d 💬 2 [32d]
BUG: unable to handle kernel paging request in bch2_btree_cache_scan (3) bcachefs 10 8d09h 32d
general protection fault in bch2_journal_do_writes (2) bcachefs 1 39d 35d
kernel BUG in bch2_journal_keys_peek_max bcachefs C done 29 4d23h 35d
WARNING in bch2_btree_node_mem_alloc bcachefs 1 39d 35d
general protection fault in ipv6_get_saddr_eval net bcachefs syz done 1 44d 37d
WARNING in bch2_verify_accounting_clean bcachefs 3 38d 38d
UBSAN: shift-out-of-bounds in xas_reload bcachefs mm C 4 27d 41d 💬 2 [32d]
KASAN: slab-use-after-free Read in list_lru_del bcachefs mm syz done 5 17d 41d
general protection fault in inode_permission (3) bcachefs syz done 1 46d 42d
BUG: corrupted list in new_inode bcachefs syz done 5 5d09h 42d
BUG: unable to handle kernel NULL pointer dereference in rcu_core (3) bcachefs rcu syz 4 15d 42d PATCH [21d]
BUG: unable to handle kernel paging request in __run_timer_base batman bcachefs syz 1 46d 42d
UBSAN: shift-out-of-bounds in shmem_add_to_page_cache bcachefs mm syz 1 44d 43d 💬 3 [32d]
general protection fault in __d_lookup bcachefs syz 2 35d 43d
general protection fault in __alloc_skb net bcachefs syz 1 46d 43d
KMSAN: uninit-value in bch2_btree_ptr_v2_validate bcachefs C 38 3d12h 43d
UBSAN: shift-out-of-bounds in xas_create bcachefs mm C 5 9d00h 43d 💬 2 [32d]
general protection fault in ip6_pol_route (3) bcachefs net syz 15 6d05h 43d 💬 3 [40d]
kernel BUG in bch2_btree_node_iter_init bcachefs C done 166 5d09h 44d
general protection fault in bioset_exit (2) bcachefs C done 23 5d10h 44d 💬 1 [30d]
UBSAN: shift-out-of-bounds in filemap_get_entry bcachefs C 6 41d 44d 💬 4 [32d]
KMSAN: uninit-value in btree_interior_update_work bcachefs 1 53d 49d
possible deadlock in bch2_journal_halt bcachefs C 3 41d 52d 💬 1 [49d]
general protection fault in bch2_subvolume_delete bcachefs C 21 41d 53d 💬 2 [53d]
kernel BUG in bch2_run_recovery_pass (2) bcachefs C 58 2d13h 53d
possible deadlock in bch2_trans_begin bcachefs 1 62d 58d
kernel BUG in bch2_fs_btree_cache_exit (2) bcachefs 1 62d 58d
kernel BUG in __bch2_btree_node_hash_insert (2) bcachefs C 3 57d 62d
KMSAN: uninit-value in bch2_readdir (2) bcachefs 2 66d 67d
kernel BUG in bch2_journal_replay (2) bcachefs C 3 60d 67d
INFO: task hung in bch2_btree_node_update_key (2) bcachefs C done done 1 76d 72d
kernel BUG in bch2_btree_root_alloc_fake_trans bcachefs 1 77d 73d
kernel BUG in bch2_quota_transfer bcachefs 23 16h15m 73d
KMSAN: uninit-value in bch2_trans_start_alloc_update_noupdate bcachefs 2 79d 75d
KMSAN: uninit-value in bch2_inode_unpack (2) bcachefs 9 61d 76d
INFO: task hung in bchfs_fallocate (2) bcachefs C done inconclusive 5 60d 76d
UBSAN: shift-out-of-bounds in __bch2_btree_node_hash_insert bcachefs C done 55 1d10h 77d
WARNING in rcu_segcblist_advance bcachefs 1 81d 77d
kernel BUG in bch2_stripe_validate bcachefs C done 6 8d18h 79d
kernel BUG in __bkey_unpack_pos (2) bcachefs C done 17 23d 83d
KMSAN: uninit-value in __bch2_bkey_cmp_left_packed bcachefs syz 2 58d 85d
WARNING in try_check_zero (3) bcachefs syz 2 90d 86d
kernel BUG in bch2_btree_path_level_init (3) bcachefs C done 50 1d09h 88d
KMSAN: uninit-value in bch2_dirent_rename (2) bcachefs 5 79d 90d
kernel BUG in bch2_btree_node_iter_init_from_start bcachefs C done inconclusive 2 88d 90d
KASAN: use-after-free Read in bkey_packed_valid bcachefs C done inconclusive 38 11d 93d
KMSAN: uninit-value in bch2_checksum_update (2) bcachefs C done 6 11d 94d
kernel BUG in __build_ro_aux_tree bcachefs 4 13d 95d
INFO: task hung in bch2_page_fault bcachefs 35 39d 95d
KMSAN: uninit-value in __build_ro_aux_tree bcachefs 3 85d 95d
KMSAN: uninit-value in bch2_xattr_validate bcachefs C 22 14d 96d
WARNING in __srcu_check_read_flavor bcachefs syz 9 23d 98d
KMSAN: uninit-value in bch2_alloc_sectors_start_trans bcachefs C 101 67d 98d
KMSAN: uninit-value in bch2_bucket_alloc_trans bcachefs 7 58d 101d
KMSAN: uninit-value in rw_aux_tree_insert_entry bcachefs 21 65d 103d
KASAN: use-after-free Read in check_extent_overbig bcachefs C done 10 11d 103d
kernel panic: trans should be locked, unlocked by bch2_btree_update_start bcachefs C error 95 25d 103d
INFO: task hung in do_truncate (3) bcachefs 66 21d 104d
KMSAN: uninit-value in bch2_dev_freespace_init bcachefs C 314 14h57m 104d
KMSAN: uninit-value in LZ4_decompress_safe_partial bcachefs C 24 6d23h 105d
kernel BUG in bch2_rename2 bcachefs 33 57d 107d
INFO: task hung in vfs_unlink (5) bcachefs C done 56 2d00h 107d
KMSAN: uninit-value in bch2_btree_node_get bcachefs C 18 2d04h 108d
KMSAN: uninit-value in bch2_bkey_ptrs_validate bcachefs C 14 3d06h 108d
KMSAN: uninit-value in bch2_dirent_validate bcachefs 214 57d 108d
kernel BUG in bch2_inode_update_after_write bcachefs 74 58d 109d
possible deadlock in trans_set_locked bcachefs C 13 4d19h 110d 💬 4 [107d]
KMSAN: uninit-value in bch2_bkey_val_validate bcachefs C 16 22h31m 110d
kernel BUG in bch2_btree_path_peek_slot bcachefs C error 1276 29d 110d
general protection fault in bch2_prt_vprintf bcachefs C error inconclusive 4 73d 110d
KMSAN: uninit-value in bch2_bkey_cmp_packed_inlined (2) bcachefs C 271 1h53m 111d
KASAN: slab-out-of-bounds Read in __radix_tree_delete kernfs bcachefs syz 1 117d 113d
KMSAN: uninit-value in bch2_trans_start_alloc_update bcachefs C 821 47m 113d
KASAN: global-out-of-bounds Read in rcu_pending_exit bcachefs C done 5 4d21h 114d
KASAN: use-after-free Read in bch2_btree_node_read_done bcachefs C done 44 22h19m 114d
KMSAN: uninit-value in rw_aux_tree_set (2) bcachefs C 2333 1h15m 116d
kernel BUG in qlist_free_all bcachefs C done 11 13d 117d
BUG: corrupted list in list_lru_add mm bcachefs syz 1 121d 117d
KMSAN: uninit-value in bch2_inode_v3_validate bcachefs C 5807 56m 120d
KASAN: stack-out-of-bounds Read in do_encrypt bcachefs 25 2h15m 121d
KMSAN: uninit-value in bch2_btree_node_iter_init (2) bcachefs C 251 2h59m 122d 💬 2 [115d]
KMSAN: uninit-value in bch2_alloc_v4_validate (2) bcachefs C 512 3d01h 122d
WARNING: locking bug in rcu_pending_enqueue bcachefs 4 12d 124d
KASAN: use-after-free Read in bch2_check_dirents bcachefs C done 74 14h45m 124d
kernel BUG in __journal_res_get (2) bcachefs C error done 5 40d 125d
KASAN: slab-use-after-free Read in __bch2_write bcachefs 19 23d 128d
general protection fault in six_lock_ip_waiter bcachefs C done 24 7d11h 128d
KMSAN: uninit-value in bch2_btree_node_check_topology bcachefs C 19 17d 128d
INFO: task hung in btree_write_buffer_flush_seq bcachefs C done 106 33d 129d
KMSAN: uninit-value in bch2_copygc bcachefs C 88 66d 130d PATCH [94d]
KMSAN: uninit-value in bch2_bucket_alloc_early bcachefs C 217 1h15m 133d
kernel panic: bcachefs (loop0): panic after error bcachefs C 5 10d 135d
WARNING in bch2_writepage_io_done (2) bcachefs 5 78d 137d
WARNING: locking bug in rcu_pending_pcpu_dequeue bcachefs syz 18 3d23h 145d
possible deadlock in bch2_btree_cache_scan bcachefs 152 20d 146d
general protection fault in __bch2_fsck_err bcachefs C 15 20d 146d
kernel BUG in wb_flush_one bcachefs C 3 67d 147d
WARNING: locking bug in rcu_pending_exit bcachefs C done 21 4d02h 148d
general protection fault in put_pwq_unlocked (2) bcachefs C done 93 22h36m 150d
kernel panic: bcachefs (loop3): panic after error bcachefs C error 2 18d 157d 💬 1 [89d]
KASAN: slab-use-after-free Read in percpu_ref_put (2) bcachefs block C 3436 36m 160d
INFO: task hung in fdget_pos bcachefs C inconclusive 88 16d 161d
UBSAN: shift-out-of-bounds in __btree_node_pinned bcachefs C done 6 26d 168d PATCH [162d]
possible deadlock in bch2_symlink bcachefs C 983 16h47m 171d
INFO: task hung in do_ftruncate bcachefs 57 60d 172d
INFO: task hung in bch2_fs_read_only bcachefs C done 275 15d 174d
INFO: task hung in bch2_read_iter bcachefs 109 68d 176d
kernel BUG in bch2_btree_iter_verify_entry_exit (2) bcachefs C done 40 7h57m 177d
kernel BUG in bch2_quota_check_limit bcachefs C done 288 40m 178d
WARNING in bch2_fs_release bcachefs C done 2482 18m 178d
INFO: task hung in bch2_journal_reclaim_thread (2) bcachefs C done 1166 2d19h 179d 💬 1 [30d]
INFO: task hung in vfs_rename bcachefs 80 69d 184d
possible deadlock in __bch2_disk_reservation_add bcachefs C 325 43d 187d
BUG: unable to handle kernel paging request in bch2_dirent_to_text bcachefs C done error 3 4d14h 244d PATCH [218d]
INFO: task hung in deactivate_super (3) jfs bcachefs 72 8d18h 251d
INFO: task hung in bch2_direct_write bcachefs 49 64d 259d
INFO: task hung in __bch2_fs_stop bcachefs C done 1289 24d 277d PATCH [275d]
general protection fault in gen_poly_key bcachefs C 2 68d 288d
INFO: task hung in bch2_copygc_stop bcachefs C done 29670 8m 292d
INFO: task hung in bch2_fallocate_dispatch bcachefs 104 59d 297d
WARNING in __bch2_truncate_folio bcachefs C done 312 17h11m 300d
INFO: task hung in bch2_readahead bcachefs C done 287 3d06h 303d
WARNING in bch2_trans_put bcachefs C done 352 2d07h 306d
KASAN: slab-use-after-free Read in neon_poly1305_update bcachefs C 5 238d 306d
WARNING in bch2_printbuf_make_room bcachefs C error 2 24d 309d
BUG: Bad rss-counter state (5) mm bcachefs C done 2317 3h38m 310d 💬 3 [10d]
WARNING in bch2_prt_printf bcachefs C done error 18 193d 312d 💬 1 [187d]
KASAN: slab-out-of-bounds Read in poly1305_update_arch bcachefs C done 26 3d06h 317d
KASAN: use-after-free Read in scatterwalk_copychunks bcachefs C done 65 2d09h 319d 💬 1 [318d]
WARNING in bchfs_truncate bcachefs C done 244 2d21h 319d
INFO: task hung in __closure_sync bcachefs C done 7346 2h16m 319d
WARNING in bch2_trans_srcu_unlock bcachefs C done 3541 4h19m 320d PATCH [224d]
moderation (7):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: null-ptr-deref Write in __bch2_trans_get bcachefs 1 31d 30d
BUG: unable to handle kernel paging request in bch2_dev_do_discards bcachefs 3 10d 36d
BUG: unable to handle kernel paging request in bch2_fs_release bcachefs 3 24d 53d
KASAN: use-after-free Read in dev_ptr_stale_rcu bcachefs 1 66d 62d
BUG: unable to handle kernel paging request in __process_finished_items bcachefs 1 67d 63d
kernel panic: KASAN: panic_on_warn set ... block bcachefs 4 51d 131d
corrupted report (2) bcachefs mm 852074 now 2534d