syzbot


Applied filters: Label=subsystems:bcachefs (drop)
open (102):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KMSAN: uninit-value in bch2_alloc_sectors_start_trans bcachefs 1 5d00h 1d00h
KMSAN: uninit-value in bch2_bucket_alloc_trans bcachefs 2 3d09h 3d19h
possible deadlock in __bch2_fsck_err bcachefs 2 4d15h 4d18h
KMSAN: uninit-value in rw_aux_tree_insert_entry bcachefs 2 6d13h 6d02h
KASAN: use-after-free Read in check_extent_overbig bcachefs C done 5 2d18h 6d16h
kernel panic: trans should be locked, unlocked by bch2_btree_update_start bcachefs C 6 1d13h 6d16h
INFO: task hung in do_truncate (3) bcachefs 37 2d22h 7d08h
KMSAN: uninit-value in bch2_dev_freespace_init bcachefs 1 11d 7d16h
KMSAN: uninit-value in LZ4_decompress_safe_partial bcachefs C 5 4d17h 8d15h
general protection fault in closure_put_after_sub (2) bcachefs 1 8d20h 8d19h
kernel BUG in bch2_rename2 bcachefs 7 2h45m 9d20h
INFO: task hung in vfs_unlink (5) bcachefs 43 1d08h 9d21h
KASAN: slab-out-of-bounds Read in memscan bcachefs 2 16d 10d
WARNING: locking bug in __timer_delete_sync (2) bcachefs 1 14d 10d
KMSAN: uninit-value in bch2_btree_node_get bcachefs 2 15d 11d
KMSAN: uninit-value in bch2_bkey_ptrs_validate bcachefs 3 10d 11d
KMSAN: uninit-value in bch2_dirent_validate bcachefs 43 1h36m 11d
kernel BUG in bch2_inode_update_after_write bcachefs 17 18h15m 11d
possible deadlock in trans_set_locked bcachefs C 5 12d 12d 💬 4 [9d20h]
KMSAN: uninit-value in bch2_bkey_val_validate bcachefs C 9 6d13h 12d
kernel BUG in bch2_btree_path_peek_slot bcachefs 16 14h50m 12d
general protection fault in bch2_prt_vprintf bcachefs C error 4 8d15h 13d
KMSAN: uninit-value in bch2_bkey_cmp_packed_inlined (2) bcachefs syz 10 1h11m 14d
general protection fault in kernfs_dop_revalidate kernfs bcachefs syz 1 19d 15d
KASAN: slab-out-of-bounds Read in __radix_tree_delete kernfs bcachefs syz 1 19d 15d
possible deadlock in __bch2_folio_reservation_get bcachefs 1 20d 16d
KMSAN: uninit-value in bch2_trans_start_alloc_update bcachefs C 38 18h28m 16d
KASAN: global-out-of-bounds Read in rcu_pending_exit bcachefs 1 22d 16d
KASAN: use-after-free Read in bch2_btree_node_read_done bcachefs C done 8 1d00h 16d
KMSAN: uninit-value in rw_aux_tree_set (2) bcachefs C 310 1h03m 19d
kernel BUG in qlist_free_all bcachefs C 1 23d 19d
BUG: corrupted list in list_lru_add bcachefs mm syz 1 23d 19d
WARNING in bch2_fs_read_write_early (2) bcachefs 1 24d 20d
KMSAN: uninit-value in bch2_inode_v3_validate bcachefs C 1274 56m 23d
KASAN: stack-out-of-bounds Read in do_encrypt bcachefs 1 28d 23d
KMSAN: uninit-value in bch2_btree_node_iter_init (2) bcachefs C 16 2d00h 25d 💬 2 [17d]
KMSAN: uninit-value in bch2_alloc_v4_validate (2) bcachefs C 27 1h13m 25d
WARNING: locking bug in rcu_pending_enqueue bcachefs 1 30d 26d
KASAN: use-after-free Read in bch2_check_dirents bcachefs C done 3 13d 26d
kernel BUG in __journal_res_get (2) bcachefs 2 28d 28d
BUG: unable to handle kernel paging request in bch2_btree_cache_scan (2) bcachefs 12 21d 30d
KASAN: slab-use-after-free Read in progress_init bcachefs 1 43d 31d
KASAN: slab-use-after-free Read in __bch2_write bcachefs 9 1d23h 31d
general protection fault in six_lock_ip_waiter bcachefs C 8 4d00h 31d
KASAN: slab-use-after-free Read in bch2_get_next_online_dev bcachefs 5 28d 31d
KMSAN: uninit-value in bch2_btree_node_check_topology bcachefs C 6 6d17h 31d
INFO: task hung in btree_write_buffer_flush_seq bcachefs C done 9 4d01h 32d
KMSAN: uninit-value in bch2_copygc bcachefs C 55 3h09m 33d PATCH [29d]
KMSAN: uninit-value in bch2_bucket_alloc_early bcachefs C 25 1h12m 35d
kernel panic: bcachefs (loop0): panic after error bcachefs C 1 28d 38d
WARNING in bch2_writepage_io_done (2) bcachefs 3 26d 40d
WARNING: suspicious RCU usage in bucket_gen bcachefs 4 35d 40d
WARNING: locking bug in rcu_pending_pcpu_dequeue bcachefs 5 2h51m 47d
possible deadlock in bch2_btree_cache_scan bcachefs 24 8h25m 48d
general protection fault in __bch2_fsck_err bcachefs C 13 12d 48d
kernel BUG in wb_flush_one bcachefs C 3 10d 49d
INFO: task hung in __closure_sync_timeout bcachefs C done 2353 24d 50d
WARNING: locking bug in rcu_pending_exit bcachefs C done 6 8d09h 51d
kernel BUG in bch2_journal_key_insert_take bcachefs C done 59 37d 51d 💬 1 [50d]
kernel panic: bcachefs (loop3): panic after error bcachefs syz error 1 63d 59d 💬 1 [59d]
KASAN: slab-use-after-free Read in percpu_ref_put (2) bcachefs block C 836 1h43m 62d
INFO: task hung in fdget_pos bcachefs C inconclusive 78 1d15h 64d
UBSAN: shift-out-of-bounds in __btree_node_pinned bcachefs C 2 74d 70d PATCH [65d]
possible deadlock in pcpu_alloc_noprof bcachefs 7 15d 73d
possible deadlock in bch2_symlink bcachefs 437 33m 74d
INFO: task hung in do_ftruncate bcachefs 54 10d 75d
BUG: unable to handle kernel paging request in __bch2_trans_get bcachefs 1 86d 75d
INFO: task hung in bch2_fs_read_only bcachefs C done 252 5d04h 76d
WARNING in srcu_check_nmi_safety (2) bcachefs syz 3 31d 77d 💬 1 [45d]
INFO: task hung in bch2_read_iter bcachefs 106 20h56m 79d
kernel BUG in bch2_btree_iter_verify_entry_exit (2) bcachefs C 4 9h22m 80d
kernel BUG in bch2_quota_check_limit bcachefs 7 27d 80d
WARNING in bch2_fs_release bcachefs syz 1 84d 80d
INFO: task hung in bch2_journal_reclaim_thread (2) bcachefs C done 547 6d05h 82d 💬 1 [26d]
INFO: task hung in do_loopback bcachefs 201 9d09h 82d
BUG: unable to handle kernel paging request in bch2_opt_to_text bcachefs C 3 65d 84d PATCH [82d]
kernel BUG in bch2_lru_check_set bcachefs 1 88d 84d
INFO: task hung in vfs_rename bcachefs f2fs 72 24d 86d
possible deadlock in __bch2_disk_reservation_add bcachefs C 202 6h49m 90d
BUG: unable to handle kernel paging request in bch2_dirent_to_text bcachefs C done error 2 98d 147d PATCH [120d]
general protection fault in bch2_opts_apply bcachefs syz error done 3 85d 149d
BUG: unable to handle kernel paging request in crypto_shash_update bcachefs C 6 28d 149d 💬 1 [27d]
INFO: task hung in bch2_direct_write bcachefs 42 2d08h 162d
INFO: task hung in bch2_write_iter bcachefs 224 2d10h 170d
INFO: task hung in __bch2_fs_stop bcachefs C done 1282 17h24m 180d PATCH [177d]
general protection fault in gen_poly_key bcachefs C 2 40d 190d
INFO: task hung in do_unlinkat (5) jfs bcachefs C error 73 6d16h 192d
INFO: task hung in bch2_copygc_stop bcachefs C done 24024 35m 195d
INFO: task hung in bch2_fallocate_dispatch bcachefs 90 1d04h 199d
WARNING in __bch2_truncate_folio bcachefs C done 206 2h09m 203d
INFO: task hung in bch2_readahead bcachefs 252 26d 206d
WARNING in bch2_trans_put bcachefs 273 1d00h 209d
KASAN: slab-use-after-free Read in neon_poly1305_update bcachefs C 5 141d 209d
WARNING in bch2_printbuf_make_room bcachefs C error 2 24d 211d
BUG: Bad rss-counter state (5) bcachefs C done 901 1d01h 213d 💬 3 [26d]
INFO: task hung in bch2_fs_read_only_work bcachefs C done 285 28d 214d PATCH [160d]
WARNING in bch2_prt_printf bcachefs C done error 18 96d 215d 💬 1 [90d]
KASAN: slab-out-of-bounds Read in poly1305_update_arch bcachefs C done 16 3d04h 219d
KASAN: use-after-free Read in scatterwalk_copychunks bcachefs C done 37 2d15h 222d 💬 1 [221d]
WARNING in bchfs_truncate bcachefs C done 116 1d11h 222d
INFO: task hung in __closure_sync bcachefs C done 6495 now 222d
WARNING in bch2_trans_srcu_unlock bcachefs C done 3358 1d07h 222d PATCH [127d]
moderation (2):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel paging request in bch2_fs_btree_interior_update_exit bcachefs 1 27d 23d
kernel panic: KASAN: panic_on_warn set ... bcachefs 2 16d 34d