syzbot


Applied filters: Label=subsystems:bcachefs (drop)
open (160):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KMSAN: uninit-value in bch2_extent_crc_append (2) bcachefs C 4 6d02h 2d04h
WARNING: locking bug in d_set_mounted bcachefs 1 7d21h 3d08h
KASAN: slab-use-after-free Read in ip_skb_dst_mtu (2) net bcachefs syz done 1 9d14h 3d08h
BUG: unable to handle kernel paging request in pipe_write bcachefs syz 1 4d11h 4d00h 💬 1 [3d21h]
general protection fault in proc_sys_compare bcachefs syz done 1 8d06h 4d05h 💬 6 [2d10h]
KASAN: slab-out-of-bounds Read in __bch2_bkey_unpack_key bcachefs C 11 5d09h 4d14h 💬 1 [3d15h]
BUG: unable to handle kernel paging request in handle_softirqs bpf bcachefs syz 1 10d 6d02h
INFO: trying to register non-static key in sock_def_readable net bcachefs syz 1 7d02h 6d22h
KASAN: slab-out-of-bounds Read in validate_bset_keys bcachefs C 5 8d10h 7d17h 💬 1 [4d00h]
INFO: task hung in invalidate_inode_pages2_range (3) bcachefs C done 15 3d14h 11d
INFO: task hung in pipe_release (6) bcachefs syz done 4 13d 11d
INFO: trying to register non-static key in d_splice_alias bcachefs syz 1 20d 16d
KASAN: global-out-of-bounds Read in rcu_pending_pcpu_dequeue bcachefs 1 21d 16d
KASAN: use-after-free Read in check_dirent bcachefs C done 6 13d 17d
WARNING: locking bug in simple_recursive_removal bcachefs syz done 5 10d 20d
WARNING: locking bug in start_creating bcachefs syz done 1 22d 22d
BUG: unable to handle kernel paging request in __d_lookup_rcu bcachefs syz 1 22d 22d
kernel BUG in shmem_undo_range mm bcachefs syz 1 23d 22d
WARNING in workingset_update_node mm bcachefs syz 1 23d 22d
KASAN: use-after-free Read in crypto_poly1305_update bcachefs C done 13 4h31m 22d 💬 1 [20d]
kernel BUG in bch2_reconstruct_snapshots bcachefs C done 5 10d 22d
possible deadlock in get_partial_node (2) bcachefs C done 4 3h26m 22d
UBSAN: shift-out-of-bounds in radix_tree_delete_item kernfs bcachefs C done 3 22d 24d 💬 2 [23d]
KASAN: slab-out-of-bounds Read in folio_try_get mm bcachefs C 3 4d11h 24d 💬 2 [24d]
BUG: unable to handle kernel paging request in bch2_btree_cache_scan (3) bcachefs 10 1h13m 24d
general protection fault in bch2_journal_do_writes (2) bcachefs 1 30d 26d
kernel BUG in bch2_journal_keys_peek_max bcachefs C done 27 2d04h 26d
WARNING in bch2_btree_node_mem_alloc bcachefs 1 30d 26d
general protection fault in ipv6_get_saddr_eval net bcachefs syz done 1 36d 29d
WARNING in bch2_verify_accounting_clean bcachefs 3 30d 30d
UBSAN: shift-out-of-bounds in xas_reload bcachefs mm C 4 18d 32d 💬 2 [23d]
KASAN: slab-use-after-free Read in list_lru_del bcachefs mm syz done 5 9d13h 32d
general protection fault in inode_permission (3) bcachefs syz done 1 38d 34d
BUG: corrupted list in new_inode bcachefs syz done 4 26d 34d
BUG: unable to handle kernel NULL pointer dereference in rcu_core (3) bcachefs rcu syz 4 7d01h 34d PATCH [13d]
BUG: unable to handle kernel paging request in __run_timer_base batman bcachefs syz 1 38d 34d
UBSAN: shift-out-of-bounds in shmem_add_to_page_cache bcachefs mm syz 1 36d 34d 💬 3 [24d]
general protection fault in __d_lookup bcachefs syz 2 26d 34d
general protection fault in __alloc_skb net bcachefs syz 1 38d 34d
KMSAN: uninit-value in bch2_btree_ptr_v2_validate bcachefs C 32 20h50m 34d
UBSAN: shift-out-of-bounds in xas_create bcachefs mm C 5 16h08m 34d 💬 2 [24d]
general protection fault in ip6_pol_route (3) bcachefs net syz 13 4d08h 34d 💬 3 [31d]
kernel BUG in bch2_btree_node_iter_init bcachefs C done 136 3h33m 36d
general protection fault in bioset_exit (2) bcachefs C done 19 6d03h 36d 💬 1 [21d]
UBSAN: shift-out-of-bounds in filemap_get_entry bcachefs C 6 33d 36d 💬 4 [24d]
KMSAN: uninit-value in btree_interior_update_work bcachefs 1 44d 40d
possible deadlock in bch2_journal_halt bcachefs C 3 33d 43d 💬 1 [40d]
KMSAN: uninit-value in bch2_write_inode bcachefs C 4289 1h15m 44d
general protection fault in bch2_subvolume_delete bcachefs C 21 32d 45d 💬 2 [44d]
kernel BUG in bch2_run_recovery_pass (2) bcachefs C 47 2d23h 45d
possible deadlock in bch2_trans_begin bcachefs 1 54d 50d
kernel BUG in bch2_fs_btree_cache_exit (2) bcachefs 1 54d 50d
kernel BUG in __bch2_btree_node_hash_insert (2) bcachefs C 3 49d 54d
KMSAN: uninit-value in bch2_readdir (2) bcachefs 2 58d 58d
kernel BUG in bch2_journal_replay (2) bcachefs C 3 52d 58d
INFO: task hung in bch2_btree_node_update_key (2) bcachefs C done done 1 68d 64d
kernel BUG in bch2_btree_root_alloc_fake_trans bcachefs 1 68d 64d
kernel BUG in bch2_quota_transfer bcachefs 20 7d12h 65d
KMSAN: uninit-value in bch2_trans_start_alloc_update_noupdate bcachefs 2 71d 67d
KMSAN: uninit-value in bch2_inode_unpack (2) bcachefs 9 52d 68d
INFO: task hung in bchfs_fallocate (2) bcachefs C done inconclusive 5 52d 68d
UBSAN: shift-out-of-bounds in __bch2_btree_node_hash_insert bcachefs C done 48 11h23m 68d
WARNING in rcu_segcblist_advance bcachefs 1 72d 68d
kernel BUG in bch2_stripe_validate bcachefs C done 6 9h31m 71d
kernel BUG in __bkey_unpack_pos (2) bcachefs C done 17 15d 75d
KMSAN: uninit-value in __bch2_bkey_cmp_left_packed bcachefs syz 2 49d 76d
WARNING in try_check_zero (3) bcachefs syz 2 82d 78d
kernel BUG in bch2_btree_path_level_init (3) bcachefs C done 43 3h16m 79d
KMSAN: uninit-value in bch2_dirent_rename (2) bcachefs 5 71d 81d
kernel BUG in bch2_btree_node_iter_init_from_start bcachefs C done inconclusive 2 80d 82d
KASAN: use-after-free Read in bkey_packed_valid bcachefs C done inconclusive 38 2d20h 84d
KMSAN: uninit-value in bch2_checksum_update (2) bcachefs C done 6 3d10h 86d
kernel BUG in __build_ro_aux_tree bcachefs 4 5d12h 86d
INFO: task hung in bch2_page_fault bcachefs 35 31d 87d
KMSAN: uninit-value in __build_ro_aux_tree bcachefs 3 76d 87d
KMSAN: uninit-value in bch2_xattr_validate bcachefs C 22 6d01h 88d
WARNING in __srcu_check_read_flavor bcachefs syz 9 15d 89d
KMSAN: uninit-value in bch2_alloc_sectors_start_trans bcachefs C 101 58d 89d
KMSAN: uninit-value in bch2_bucket_alloc_trans bcachefs 7 49d 92d
KMSAN: uninit-value in rw_aux_tree_insert_entry bcachefs 21 56d 95d
KASAN: use-after-free Read in check_extent_overbig bcachefs C done 10 3d06h 95d
kernel panic: trans should be locked, unlocked by bch2_btree_update_start bcachefs C error 95 17d 95d
INFO: task hung in do_truncate (3) bcachefs 66 12d 96d
KMSAN: uninit-value in bch2_dev_freespace_init bcachefs C 288 4d02h 96d
KMSAN: uninit-value in LZ4_decompress_safe_partial bcachefs C 23 5d15h 97d
general protection fault in closure_put_after_sub (2) bcachefs 1 97d 97d
kernel BUG in bch2_rename2 bcachefs 33 49d 98d
INFO: task hung in vfs_unlink (5) bcachefs C done 55 4d23h 98d
KMSAN: uninit-value in bch2_btree_node_get bcachefs C 15 1d15h 99d
KMSAN: uninit-value in bch2_bkey_ptrs_validate bcachefs C 13 7d11h 100d
KMSAN: uninit-value in bch2_dirent_validate bcachefs 214 49d 100d
kernel BUG in bch2_inode_update_after_write bcachefs 74 50d 100d
possible deadlock in trans_set_locked bcachefs C 12 21h53m 101d 💬 4 [98d]
KMSAN: uninit-value in bch2_bkey_val_validate bcachefs C 14 18d 101d
kernel BUG in bch2_btree_path_peek_slot bcachefs C error 1276 20d 101d
general protection fault in bch2_prt_vprintf bcachefs C error inconclusive 4 64d 101d
KMSAN: uninit-value in bch2_bkey_cmp_packed_inlined (2) bcachefs C 233 16m 103d
KASAN: slab-out-of-bounds Read in __radix_tree_delete kernfs bcachefs syz 1 108d 104d
KMSAN: uninit-value in bch2_trans_start_alloc_update bcachefs C 692 1h23m 105d
KASAN: global-out-of-bounds Read in rcu_pending_exit bcachefs C done 4 18d 105d
KASAN: use-after-free Read in bch2_btree_node_read_done bcachefs C done 41 2d20h 105d
KMSAN: uninit-value in rw_aux_tree_set (2) bcachefs C 2319 13h36m 108d
kernel BUG in qlist_free_all bcachefs C done 11 5d05h 108d
BUG: corrupted list in list_lru_add mm bcachefs syz 1 112d 108d
KMSAN: uninit-value in bch2_inode_v3_validate bcachefs C 5798 48d 112d
KASAN: stack-out-of-bounds Read in do_encrypt bcachefs 20 3d02h 112d
KMSAN: uninit-value in bch2_btree_node_iter_init (2) bcachefs C 217 1h40m 113d 💬 2 [106d]
KMSAN: uninit-value in bch2_alloc_v4_validate (2) bcachefs C 508 1d14h 113d
WARNING: locking bug in rcu_pending_enqueue bcachefs 4 3d19h 115d
KASAN: use-after-free Read in bch2_check_dirents bcachefs C done 56 1d06h 115d
kernel BUG in __journal_res_get (2) bcachefs C error done 5 31d 117d
KASAN: slab-use-after-free Read in __bch2_write bcachefs 19 14d 119d
general protection fault in six_lock_ip_waiter bcachefs C done 24 13d 119d
KMSAN: uninit-value in bch2_btree_node_check_topology bcachefs C 19 9d08h 120d
INFO: task hung in btree_write_buffer_flush_seq bcachefs C done 106 24d 121d
KMSAN: uninit-value in bch2_copygc bcachefs C 88 58d 122d PATCH [86d]
KMSAN: uninit-value in bch2_bucket_alloc_early bcachefs C 212 3d09h 124d
kernel panic: bcachefs (loop0): panic after error bcachefs C 5 2d07h 127d
WARNING in bch2_writepage_io_done (2) bcachefs 5 69d 129d
WARNING: locking bug in rcu_pending_pcpu_dequeue bcachefs syz 17 6h20m 136d
possible deadlock in bch2_btree_cache_scan bcachefs 152 12d 137d
general protection fault in __bch2_fsck_err bcachefs C 15 12d 137d
WARNING in kvm_put_kvm (2) bcachefs 18 57d 138d 💬 1 [53d]
kernel BUG in wb_flush_one bcachefs C 3 58d 138d
WARNING: locking bug in rcu_pending_exit bcachefs C done 19 12h33m 140d
general protection fault in put_pwq_unlocked (2) bcachefs C done 85 13h16m 142d
kernel panic: bcachefs (loop3): panic after error bcachefs C error 2 10d 148d 💬 1 [81d]
KASAN: slab-use-after-free Read in percpu_ref_put (2) bcachefs block C 3046 43m 151d
INFO: task hung in fdget_pos bcachefs C inconclusive 88 8d03h 152d
UBSAN: shift-out-of-bounds in __btree_node_pinned bcachefs C done 6 17d 159d PATCH [154d]
possible deadlock in bch2_symlink bcachefs C 972 14h53m 163d
INFO: task hung in do_ftruncate bcachefs 57 52d 164d
INFO: task hung in bch2_fs_read_only bcachefs C done 275 6d16h 165d
INFO: task hung in bch2_read_iter bcachefs 109 59d 168d
kernel BUG in bch2_btree_iter_verify_entry_exit (2) bcachefs C done 31 1d23h 169d
kernel BUG in bch2_quota_check_limit bcachefs C done 236 14h20m 169d
WARNING in bch2_fs_release bcachefs C done 1823 15m 169d
INFO: task hung in bch2_journal_reclaim_thread (2) bcachefs C done 1164 4d12h 171d 💬 1 [22d]
INFO: task hung in vfs_rename bcachefs 80 61d 175d
possible deadlock in __bch2_disk_reservation_add bcachefs C 325 35d 179d
BUG: unable to handle kernel paging request in bch2_dirent_to_text bcachefs C done error 3 10d 236d PATCH [209d]
INFO: task hung in deactivate_super (3) jfs bcachefs 72 9h23m 243d
INFO: task hung in bch2_direct_write bcachefs 49 56d 251d
INFO: task hung in bch2_write_iter bcachefs 229 69d 259d
INFO: task hung in __bch2_fs_stop bcachefs C done 1289 16d 268d PATCH [266d]
general protection fault in gen_poly_key bcachefs C 2 59d 279d
INFO: task hung in bch2_copygc_stop bcachefs C done 29368 54m 283d
INFO: task hung in bch2_fallocate_dispatch bcachefs 104 51d 288d
WARNING in __bch2_truncate_folio bcachefs C done 312 7d07h 292d
INFO: task hung in bch2_readahead bcachefs C done 282 3d06h 295d
WARNING in bch2_trans_put bcachefs C done 346 6h46m 298d
KASAN: slab-use-after-free Read in neon_poly1305_update bcachefs C 5 230d 298d
WARNING in bch2_printbuf_make_room bcachefs C error 2 15d 300d
BUG: Bad rss-counter state (5) mm bcachefs C done 2306 22h33m 301d 💬 3 [2d10h]
WARNING in bch2_prt_printf bcachefs C done error 18 185d 304d 💬 1 [178d]
KASAN: slab-out-of-bounds Read in poly1305_update_arch bcachefs C done 26 25d 308d
KASAN: use-after-free Read in scatterwalk_copychunks bcachefs C done 62 11h27m 310d 💬 1 [310d]
WARNING in bchfs_truncate bcachefs C done 238 18h36m 311d
INFO: task hung in __closure_sync bcachefs C done 7304 57m 311d
WARNING in bch2_trans_srcu_unlock bcachefs C done 3520 21h53m 311d PATCH [216d]
moderation (7):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: null-ptr-deref Write in __bch2_trans_get bcachefs 1 22d 22d
BUG: unable to handle kernel paging request in bch2_dev_do_discards bcachefs 3 1d17h 28d
BUG: unable to handle kernel paging request in bch2_fs_release bcachefs 3 15d 45d
KASAN: use-after-free Read in dev_ptr_stale_rcu bcachefs 1 57d 53d
BUG: unable to handle kernel paging request in __process_finished_items bcachefs 1 59d 55d
kernel panic: KASAN: panic_on_warn set ... block bcachefs 4 43d 123d
corrupted report (2) bcachefs mm 845668 now 2525d