syzbot


Applied filters: Label=subsystems:bcachefs (drop)
open (123):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel panic: KASAN: panic_on_warn set ... block bcachefs 6 10h48m 6d09h 💬 1 [6d05h]
kernel BUG in bch2_inode_update_after_write (2) bcachefs C 24 1h19m 8d23h
KMSAN: uninit-value in bch2_alloc_sectors_start_trans (2) bcachefs 26 1d15h 9d00h
KASAN: slab-out-of-bounds Write in dirent_create_key bcachefs 1 13d 9d10h
WARNING in bio_alloc_bioset bcachefs C done 318 8d20h 13d
kernel BUG in __bch2_str_hash_check_key bcachefs C done 5 1d21h 15d 💬 5 [1d11h]
kernel BUG in bch2_rename2 (2) bcachefs 40 1h22m 17d
INFO: task hung in bch2_fs_read_only_work (2) bcachefs syz 1 23d 19d 💬 2 [18d]
general protection fault in bch2_snapshot_tree_oldest_subvol bcachefs C done 11 1d05h 21d 💬 2 [14d]
BUG: unable to handle kernel paging request in bch2_fs_release bcachefs 6 2d13h 22d
INFO: task hung in chown_common (6) bcachefs 31 22d 29d
INFO: task hung in __bch2_fsck_err bcachefs syz 2 35d 31d
KASAN: slab-out-of-bounds Read in memscan (2) bcachefs syz 7 2d17h 31d
BUG: unable to handle kernel paging request in __bch2_btree_node_write bcachefs 3 15d 38d
INFO: task hung in __closure_sync_timeout (2) bcachefs C 3 40d 39d
UBSAN: shift-out-of-bounds in shmem_undo_range mm bcachefs syz 1 44d 39d
general protection fault in xas_create bcachefs mm syz 1 44d 40d
WARNING in bioset_exit bcachefs 1 46d 42d 💬 1 [42d]
WARNING: locking bug in d_set_mounted bcachefs 1 53d 48d
KASAN: slab-use-after-free Read in ip_skb_dst_mtu (2) net bcachefs syz done 1 54d 48d
BUG: unable to handle kernel paging request in pipe_write bcachefs syz 1 49d 49d 💬 1 [49d]
general protection fault in proc_sys_compare bcachefs syz done 1 53d 49d 💬 6 [47d]
KASAN: slab-out-of-bounds Read in __bch2_bkey_unpack_key bcachefs C 11 50d 50d 💬 1 [49d]
BUG: unable to handle kernel paging request in handle_softirqs bpf bcachefs syz 1 55d 51d
INFO: trying to register non-static key in sock_def_readable net bcachefs syz 1 52d 52d
INFO: task hung in invalidate_inode_pages2_range (3) bcachefs C done 21 7d04h 56d
INFO: task hung in pipe_release (6) bcachefs syz done 5 30d 56d
INFO: trying to register non-static key in d_splice_alias bcachefs syz 1 65d 61d
KASAN: global-out-of-bounds Read in rcu_pending_pcpu_dequeue bcachefs 1 66d 61d
KASAN: use-after-free Read in check_dirent bcachefs C done 10 15d 63d
WARNING: locking bug in simple_recursive_removal bcachefs syz done 6 6d07h 66d
WARNING: locking bug in start_creating bcachefs syz done 1 67d 67d
BUG: unable to handle kernel paging request in __d_lookup_rcu bcachefs syz 1 68d 67d
kernel BUG in shmem_undo_range mm bcachefs syz 1 68d 67d
WARNING in workingset_update_node mm bcachefs syz 1 68d 67d
KASAN: use-after-free Read in crypto_poly1305_update bcachefs C done 20 15d 67d 💬 1 [65d]
kernel BUG in bch2_reconstruct_snapshots bcachefs C done 5 5d10h 67d
UBSAN: shift-out-of-bounds in radix_tree_delete_item bcachefs kernfs C done done 3 68d 69d 💬 2 [37d]
KASAN: slab-out-of-bounds Read in folio_try_get bcachefs mm C 3 49d 69d 💬 2 [69d]
BUG: unable to handle kernel paging request in bch2_btree_cache_scan (3) bcachefs 14 32d 69d
kernel BUG in bch2_journal_keys_peek_max bcachefs C done 37 5d09h 72d
WARNING in bch2_btree_node_mem_alloc bcachefs 1 76d 72d
general protection fault in ipv6_get_saddr_eval net bcachefs syz done 1 81d 74d
WARNING in bch2_verify_accounting_clean bcachefs 4 28d 76d
UBSAN: shift-out-of-bounds in xas_reload bcachefs mm C 4 64d 78d 💬 2 [69d]
general protection fault in inode_permission (3) bcachefs syz done 1 83d 79d
BUG: corrupted list in new_inode bcachefs syz done 5 42d 79d
BUG: unable to handle kernel NULL pointer dereference in rcu_core (3) bcachefs rcu syz 4 52d 79d PATCH [58d]
BUG: unable to handle kernel paging request in __run_timer_base batman bcachefs syz 1 83d 79d
UBSAN: shift-out-of-bounds in shmem_add_to_page_cache mm bcachefs syz 1 81d 80d 💬 3 [69d]
general protection fault in __d_lookup bcachefs syz 2 72d 80d
general protection fault in __alloc_skb net bcachefs syz 1 83d 80d
UBSAN: shift-out-of-bounds in xas_create bcachefs mm C 5 46d 80d 💬 2 [69d]
general protection fault in ip6_pol_route (3) bcachefs net syz 22 2d18h 80d 💬 3 [77d]
UBSAN: shift-out-of-bounds in filemap_get_entry bcachefs C 6 78d 82d 💬 4 [69d]
possible deadlock in bch2_journal_halt bcachefs C 3 79d 89d 💬 1 [86d]
general protection fault in bch2_subvolume_delete bcachefs C 21 78d 90d 💬 2 [90d]
possible deadlock in bch2_trans_begin bcachefs 2 5d23h 95d
kernel BUG in bch2_fs_btree_cache_exit (2) bcachefs 1 99d 95d
kernel BUG in __bch2_btree_node_hash_insert (2) bcachefs C 3 94d 99d
kernel BUG in bch2_journal_replay (2) bcachefs C 3 97d 104d
kernel BUG in bch2_quota_transfer bcachefs 52 2h12m 110d
INFO: task hung in bchfs_fallocate (2) bcachefs C done inconclusive 5 97d 113d
UBSAN: shift-out-of-bounds in __bch2_btree_node_hash_insert bcachefs C done 92 6h54m 114d
kernel BUG in bch2_stripe_validate bcachefs C done 6 31d 116d
kernel BUG in __bkey_unpack_pos (2) bcachefs C done 17 19d 120d
kernel BUG in bch2_btree_path_level_init (3) bcachefs C done 71 3d09h 125d
kernel BUG in bch2_btree_node_iter_init_from_start bcachefs C done inconclusive 2 15d 127d
KASAN: use-after-free Read in bkey_packed_valid bcachefs C done inconclusive 38 48d 130d
kernel BUG in __build_ro_aux_tree bcachefs 4 50d 132d
INFO: task hung in bch2_page_fault bcachefs 36 6d22h 132d
WARNING in __srcu_check_read_flavor bcachefs syz 13 9d21h 135d
KASAN: use-after-free Read in check_extent_overbig bcachefs C done 11 31d 141d
kernel panic: trans should be locked, unlocked by bch2_btree_update_start bcachefs C error error 98 5d14h 141d
KMSAN: uninit-value in LZ4_decompress_safe_partial bcachefs C 29 29d 142d
INFO: task hung in vfs_unlink (5) bcachefs C done done 56 39d 144d
possible deadlock in trans_set_locked bcachefs C 17 1d11h 147d 💬 4 [144d]
kernel BUG in bch2_btree_path_peek_slot bcachefs C error error 1276 66d 147d
general protection fault in bch2_prt_vprintf bcachefs C error inconclusive 4 110d 147d
KASAN: slab-out-of-bounds Read in __radix_tree_delete kernfs bcachefs syz 1 154d 150d
KASAN: global-out-of-bounds Read in rcu_pending_exit bcachefs C done 5 11d 151d
KASAN: use-after-free Read in bch2_btree_node_read_done bcachefs C done 54 3h31m 151d
BUG: corrupted list in list_lru_add mm bcachefs syz 2 12d 154d
KASAN: stack-out-of-bounds Read in do_encrypt bcachefs 30 16d 158d
WARNING: locking bug in rcu_pending_enqueue bcachefs 4 49d 161d
KASAN: use-after-free Read in bch2_check_dirents bcachefs C done 126 6h45m 161d
kernel BUG in __journal_res_get (2) bcachefs C error done 1516 12m 162d
KASAN: slab-use-after-free Read in __bch2_write bcachefs 19 60d 165d
general protection fault in six_lock_ip_waiter bcachefs C done 29 21h43m 165d
INFO: task hung in btree_write_buffer_flush_seq bcachefs C done 265 1h12m 166d
kernel panic: bcachefs (loop0): panic after error bcachefs C 5 19d 172d
WARNING: locking bug in rcu_pending_pcpu_dequeue bcachefs syz 20 15d 182d
possible deadlock in bch2_btree_cache_scan bcachefs 152 57d 183d
general protection fault in __bch2_fsck_err bcachefs C 15 57d 183d
WARNING: locking bug in rcu_pending_exit bcachefs C done 25 8d14h 185d
general protection fault in put_pwq_unlocked (2) bcachefs C done 116 2d13h 187d
kernel panic: bcachefs (loop3): panic after error bcachefs C error 2 23d 194d 💬 1 [126d]
KASAN: slab-use-after-free Read in percpu_ref_put (2) bcachefs block C 3808 21d 197d
INFO: task hung in fdget_pos bcachefs C inconclusive inconclusive 89 17d 198d
UBSAN: shift-out-of-bounds in __btree_node_pinned bcachefs C done 6 32d 205d PATCH [199d]
KASAN: null-ptr-deref Read in drop_buffers (3) jfs bcachefs C 98 39d 205d PATCH [1h29m]
possible deadlock in bch2_symlink bcachefs C 1077 1d15h 208d
INFO: task hung in bch2_fs_read_only bcachefs C done done 278 2d08h 211d
kernel BUG in bch2_btree_iter_verify_entry_exit (2) bcachefs C done 107 3h21m 214d
kernel BUG in bch2_quota_check_limit bcachefs C done 585 11h23m 215d
WARNING in bch2_fs_release bcachefs C done 3667 18d 215d
INFO: task hung in bch2_journal_reclaim_thread (2) bcachefs C done 1212 2d19h 216d 💬 1 [3d05h]
BUG: unable to handle kernel paging request in bch2_dirent_to_text bcachefs C done error 3 26d 281d PATCH [255d]
INFO: task hung in __bch2_fs_stop bcachefs C done 1315 13h02m 314d PATCH [312d]
INFO: task hung in do_unlinkat (5) bcachefs C error 91 3d08h 327d
INFO: task hung in bch2_copygc_stop bcachefs C done 30361 6h29m 329d
WARNING in __bch2_truncate_folio bcachefs C done 322 10h09m 337d
INFO: task hung in bch2_readahead bcachefs C done 302 4d01h 340d
WARNING in bch2_trans_put bcachefs C done 392 19h53m 343d
KASAN: slab-use-after-free Read in neon_poly1305_update bcachefs C 5 275d 343d
WARNING in bch2_printbuf_make_room bcachefs C error 2 30d 346d
BUG: Bad rss-counter state (5) bcachefs mm C done 2349 2d14h 347d 💬 3 [16d]
WARNING in bch2_prt_printf bcachefs C done error 52 1h26m 349d 💬 1 [224d]
KASAN: slab-out-of-bounds Read in poly1305_update_arch bcachefs C done 26 10d 354d
KASAN: use-after-free Read in scatterwalk_copychunks bcachefs C done 67 26d 356d 💬 1 [355d]
WARNING in bchfs_truncate bcachefs C done 265 12h38m 356d
INFO: task hung in __closure_sync bcachefs C done 7549 2h45m 357d
WARNING in bch2_trans_srcu_unlock bcachefs C done 3704 1h59m 357d PATCH [261d]
moderation (11):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel NULL pointer dereference in mempool_alloc_noprof (2) bcachefs 1 4d13h 13h02m
KASAN: slab-out-of-bounds Read in __bch2_checksum_bio bcachefs 1 1d15h 1d00h
general protection fault in btree_node_write_endio bcachefs 1 8d14h 4d14h
general protection fault in get_work_pool (3) bcachefs 2 10d 10d
kernel panic: in transaction restart: transaction_restart_relock, last restarted by bcachefs 3 1d02h 17d
BUG: unable to handle kernel paging request in rcu_segcblist_advance bcachefs 1 25d 21d
general protection fault in closure_put_after_sub (3) bcachefs 1 27d 23d
invalid opcode in srcu_delay_timer bcachefs 1 31d 27d
BUG: unable to handle kernel paging request in __btree_node_reclaim bcachefs 1 31d 27d
KASAN: null-ptr-deref Write in __bch2_trans_get bcachefs 2 22d 67d
BUG: unable to handle kernel paging request in bch2_dev_do_discards bcachefs 4 23d 74d