syzbot


Applied filters: Label=subsystems:bcachefs (drop)
open (116):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in __init_work (2) bcachefs C 2545 now 13h06m
KASAN: slab-use-after-free Read in bch2_bucket_alloc_trans bcachefs C error 4 19h03m 13h07m
WARNING in bch2_fs_btree_iter_exit bcachefs C 1 3d07h 1d08h
divide error in bch2_sb_members_v2_to_text bcachefs C done 3 2d01h 2d01h
KASAN: slab-out-of-bounds Read in bch2_sb_members_v1_to_text bcachefs C done 6 2d00h 2d01h PATCH [5h31m]
KASAN: slab-use-after-free Read in bch2_str_hash_repair_key bcachefs C done 18 1d10h 2d01h
kernel BUG in vfs_get_tree (2) bcachefs C done 22 8d00h 4d15h
kernel BUG in bch2_bkey_pack_pos_lossy (2) bcachefs C done 25 3d02h 10d
kernel BUG in bch2_bkey_cmp_packed (2) bcachefs C 7 9h19m 10d
BUG: unable to handle kernel NULL pointer dereference in mempool_alloc_noprof (2) bcachefs C done 5 8d08h 11d
WARNING in bch2_alloc_sectors_start_trans bcachefs C 44 7h29m 11d
WARNING in bch2_fs_journal_start bcachefs C done 10 9d01h 12d
WARNING in lookup_object_or_alloc bcachefs 7 1d23h 12d
WARNING: locking bug in srcu_gp_start_if_needed (2) bcachefs 1 17d 13d
UBSAN: shift-out-of-bounds in __bch2_bkey_unpack_key bcachefs C done 46 1d12h 15d 💬 1 [11d]
kernel BUG in __bch2_bkey_unpack_key bcachefs C 37 14h23m 16d
BUG: unable to handle kernel paging request in __bch2_bkey_unpack_key bcachefs C 63 now 16d
possible deadlock in start_poll_synchronize_rcu_expedited bcachefs syz done 284 5h26m 17d
kernel BUG in blk_mq_end_request bcachefs C done 3 23d 19d
INFO: task hung in sb_start_write (2) jfs xfs bcachefs 30 24d 20d
possible deadlock in __bch2_count_fsck_err bcachefs 12 9d15h 27d
WARNING in srcu_gp_start_if_needed bcachefs syz 1 32d 28d
possible deadlock in __bch2_folio_reservation_get (2) bcachefs 25 1d19h 31d
KASAN: use-after-free Read in bch2_checksum bcachefs C error 8 20d 32d
BUG: unable to handle kernel paging request in rcu_segcblist_advance bcachefs syz 3 33d 33d
WARNING in bch2_writepage_io_done (3) bcachefs C 6 7d19h 41d
INFO: task hung in vfs_rename (2) bcachefs f2fs C error 9 5d05h 50d PATCH [23d]
kernel panic: KASAN: panic_on_warn set ... afs block bcachefs 6 48d 54d 💬 1 [54d]
kernel BUG in bch2_inode_update_after_write (2) bcachefs C 61 17d 57d
KMSAN: uninit-value in bch2_alloc_sectors_start_trans (2) bcachefs syz 148 20h17m 57d
KASAN: slab-out-of-bounds Write in dirent_create_key bcachefs 1 61d 57d
kernel BUG in __bch2_str_hash_check_key bcachefs C done 5 5d07h 63d 💬 7 [45d]
kernel BUG in bch2_rename2 (2) bcachefs 109 17d 66d
INFO: task hung in bch2_fs_read_only_work (2) bcachefs syz 1 71d 67d 💬 2 [67d]
BUG: unable to handle kernel paging request in bch2_fs_release bcachefs 6 50d 70d
INFO: task hung in chown_common (6) bcachefs 31 70d 77d
INFO: task hung in __bch2_fsck_err bcachefs syz 2 83d 79d
KASAN: slab-out-of-bounds Read in memscan (2) bcachefs syz 7 50d 79d
BUG: unable to handle kernel paging request in __bch2_btree_node_write bcachefs 3 64d 86d
INFO: task hung in __closure_sync_timeout (2) bcachefs C 3 88d 87d
UBSAN: shift-out-of-bounds in shmem_undo_range mm bcachefs syz 1 92d 88d
general protection fault in xas_create mm bcachefs syz 2 39d 88d
WARNING in bioset_exit bcachefs 1 94d 90d 💬 1 [90d]
BUG: unable to handle kernel paging request in pipe_write bcachefs syz 1 97d 97d 💬 1 [97d]
INFO: task hung in invalidate_inode_pages2_range (3) bcachefs C done 21 8d13h 104d
INFO: task hung in pipe_release (6) bcachefs syz done 6 27d 105d
KASAN: global-out-of-bounds Read in rcu_pending_pcpu_dequeue bcachefs 2 47d 109d
KASAN: use-after-free Read in check_dirent bcachefs C done 10 28d 111d
WARNING: locking bug in simple_recursive_removal bcachefs syz done 6 54d 114d
KASAN: use-after-free Read in crypto_poly1305_update bcachefs C done 20 29d 115d 💬 1 [113d]
kernel BUG in bch2_reconstruct_snapshots bcachefs C done 7 24d 115d
KASAN: slab-out-of-bounds Read in folio_try_get bcachefs mm C 3 98d 118d 💬 2 [118d]
kernel BUG in bch2_journal_keys_peek_max bcachefs C done 38 29d 120d
WARNING in bch2_verify_accounting_clean bcachefs 4 77d 124d
UBSAN: shift-out-of-bounds in xas_reload bcachefs mm C 4 112d 126d 💬 2 [117d]
BUG: corrupted list in new_inode bcachefs syz done 5 90d 127d
BUG: unable to handle kernel NULL pointer dereference in rcu_core (3) bcachefs rcu syz done 4 100d 127d PATCH [107d]
UBSAN: shift-out-of-bounds in xas_create bcachefs mm C 5 94d 128d 💬 2 [118d]
general protection fault in ip6_pol_route (3) bcachefs net syz error 25 1d12h 128d 💬 3 [125d]
possible deadlock in bch2_journal_halt bcachefs C 3 127d 137d 💬 1 [134d]
general protection fault in bch2_subvolume_delete bcachefs C 21 126d 138d 💬 2 [138d]
possible deadlock in bch2_trans_begin bcachefs 5 14d 143d
kernel BUG in bch2_quota_transfer bcachefs 67 23d 159d
INFO: task hung in bchfs_fallocate (2) bcachefs C done inconclusive 5 145d 162d
UBSAN: shift-out-of-bounds in __bch2_btree_node_hash_insert bcachefs C done 247 2h58m 162d
kernel BUG in __bkey_unpack_pos (2) bcachefs C done 17 12d 168d
kernel BUG in bch2_btree_path_level_init (3) bcachefs C done 109 7h57m 173d
kernel BUG in bch2_btree_node_iter_init_from_start bcachefs C done inconclusive 2 64d 175d
kernel BUG in __build_ro_aux_tree bcachefs 4 99d 180d
INFO: task hung in bch2_page_fault bcachefs 36 55d 180d
WARNING in __srcu_check_read_flavor bcachefs syz error 13 58d 183d
KASAN: use-after-free Read in check_extent_overbig bcachefs C done done 11 80d 189d
kernel panic: trans should be locked, unlocked by bch2_btree_update_start bcachefs C error error 337 10m 189d
KMSAN: uninit-value in LZ4_decompress_safe_partial bcachefs C 44 21d 191d
possible deadlock in trans_set_locked bcachefs C 76 3h09m 195d 💬 4 [192d]
kernel BUG in bch2_btree_path_peek_slot bcachefs C error error 1546 16d 195d
general protection fault in bch2_prt_vprintf bcachefs C error inconclusive 4 158d 195d
KASAN: global-out-of-bounds Read in rcu_pending_exit bcachefs C done 5 27d 199d
KASAN: use-after-free Read in bch2_btree_node_read_done bcachefs C done 64 5d21h 199d 💬 1 [22d]
KASAN: stack-out-of-bounds Read in do_encrypt bcachefs 30 64d 206d
WARNING: locking bug in rcu_pending_enqueue bcachefs 4 97d 209d
KASAN: use-after-free Read in bch2_check_dirents bcachefs C done 246 1d01h 209d
KASAN: slab-use-after-free Read in __bch2_write bcachefs 20 25d 213d
general protection fault in six_lock_ip_waiter bcachefs C done 34 20d 213d
INFO: task hung in btree_write_buffer_flush_seq bcachefs C done 654 16d 214d
kernel panic: bcachefs (loop0): panic after error bcachefs C 5 11d 220d
WARNING: locking bug in rcu_pending_pcpu_dequeue bcachefs syz error 20 63d 230d
INFO: task hung in do_rmdir (6) jfs ext4 bcachefs C error inconclusive 46 25d 230d
WARNING: locking bug in rcu_pending_exit bcachefs C done 25 24d 233d
general protection fault in put_pwq_unlocked (2) bcachefs C done 122 25d 235d
kernel panic: bcachefs (loop3): panic after error bcachefs C error 2 19d 242d 💬 1 [174d]
INFO: task hung in fdget_pos bcachefs jfs C inconclusive inconclusive 96 2d16h 246d
UBSAN: shift-out-of-bounds in __btree_node_pinned bcachefs C done 6 13d 253d PATCH [248d]
possible deadlock in bch2_symlink bcachefs C 1094 41d 256d
INFO: task hung in bch2_fs_read_only bcachefs C done done 289 35d 259d
kernel BUG in bch2_btree_iter_verify_entry_exit (2) bcachefs C done 108 12d 262d
kernel BUG in bch2_quota_check_limit bcachefs C done 750 3d19h 263d
WARNING in bch2_fs_release bcachefs C done done 3667 66d 263d
INFO: task hung in bch2_journal_reclaim_thread (2) bcachefs C done 1219 18d 264d 💬 1 [19d]
BUG: unable to handle kernel paging request in bch2_dirent_to_text bcachefs C done error 3 19d 329d PATCH [303d]
possible deadlock in console_flush_all (3) bcachefs C error 49128 now 333d PATCH [328d]
INFO: task hung in __bch2_fs_stop bcachefs C done 1447 8h37m 362d PATCH [360d]
INFO: task hung in do_unlinkat (5) bcachefs jfs C error 104 18d 375d
INFO: task hung in bch2_copygc_stop bcachefs C done 30776 16d 377d
WARNING in __bch2_truncate_folio bcachefs C done 326 21d 386d
INFO: task hung in bch2_readahead bcachefs C done 318 21d 388d
WARNING in bch2_trans_put bcachefs C done 438 1d05h 391d
KASAN: slab-use-after-free Read in neon_poly1305_update bcachefs C 5 324d 391d
WARNING in bch2_printbuf_make_room bcachefs C error 2 3d15h 394d
BUG: Bad rss-counter state (5) bcachefs mm C done 2362 2d14h 395d 💬 3 [31d]
WARNING in bch2_prt_printf bcachefs C done error 69 3d07h 397d 💬 1 [272d]
KASAN: slab-out-of-bounds Read in poly1305_update_arch bcachefs C done 29 11d 402d
KASAN: use-after-free Read in scatterwalk_copychunks bcachefs C done done 67 74d 404d 💬 1 [43d]
WARNING in bchfs_truncate bcachefs C done 317 2d19h 404d
INFO: task hung in __closure_sync bcachefs C done 7818 3h54m 405d
WARNING in bch2_trans_srcu_unlock bcachefs C done 3870 15h04m 405d PATCH [309d]
moderation (11):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel paging request in __bch2_writepage bcachefs 4 1d18h 6d23h
KASAN: slab-out-of-bounds Read in __bch2_checksum_bio bcachefs 1 49d 49d
general protection fault in btree_node_write_endio bcachefs 1 56d 52d
general protection fault in get_work_pool (3) wireguard bcachefs 2 58d 58d
kernel panic: in transaction restart: transaction_restart_relock, last restarted by bcachefs 4 37d 65d
general protection fault in closure_put_after_sub (3) bcachefs 1 76d 72d
invalid opcode in srcu_delay_timer bcachefs 1 79d 75d
BUG: unable to handle kernel paging request in __btree_node_reclaim bcachefs 1 79d 75d
KASAN: null-ptr-deref Write in __bch2_trans_get bcachefs 2 70d 115d
BUG: unable to handle kernel paging request in bch2_dev_do_discards bcachefs 4 71d 122d
corrupted report (2) bcachefs 917558 now 2619d