syzbot


Applied filters: Label=subsystems:bcachefs (drop)
open (104):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel BUG in bch2_trans_update_by_path bcachefs 7 2d00h 2d18h
kernel BUG in __journal_res_get (3) bcachefs C inconclusive 9 16h22m 3d17h
KASAN: slab-out-of-bounds Write in bch2_dirent_init_name bcachefs 1 6d11h 4d14h
KMSAN: uninit-value in __bch2_alloc_v4_to_text bcachefs C 2 5d03h 4d22h PATCH [2d19h]
kernel BUG in __bch2_bkey_compat bcachefs C done 5 8d16h 8d13h
WARNING in bch2_fs_btree_iter_exit bcachefs C 1 12d 10d
KASAN: slab-out-of-bounds Read in bch2_sb_members_v1_to_text bcachefs C done 6 11d 11d PATCH [9d14h]
KASAN: slab-use-after-free Read in bch2_str_hash_repair_key bcachefs C done 135 2h26m 11d
kernel BUG in bch2_bkey_pack_pos_lossy (2) bcachefs C done 25 12d 19d
kernel BUG in bch2_bkey_cmp_packed (2) bcachefs C 7 9d18h 19d
BUG: unable to handle kernel NULL pointer dereference in mempool_alloc_noprof (2) bcachefs C done 8 4d18h 21d
WARNING in bch2_alloc_sectors_start_trans bcachefs C 87 3h46m 21d
WARNING in bch2_fs_journal_start bcachefs C done 14 1d07h 21d
WARNING: locking bug in srcu_gp_start_if_needed (2) bcachefs 1 27d 23d
kernel BUG in __bch2_bkey_unpack_key bcachefs C 43 4d11h 25d
BUG: unable to handle kernel paging request in __bch2_bkey_unpack_key bcachefs C 75 1d19h 25d
possible deadlock in start_poll_synchronize_rcu_expedited bcachefs syz done 289 8d16h 26d
kernel BUG in blk_mq_end_request bcachefs C done 4 4d13h 29d
INFO: task hung in sb_start_write (2) f2fs bcachefs jfs 33 1d00h 30d
possible deadlock in __bch2_count_fsck_err bcachefs 12 19d 36d
WARNING in srcu_gp_start_if_needed bcachefs syz 1 41d 37d
possible deadlock in __bch2_folio_reservation_get (2) bcachefs 25 11d 40d
KASAN: use-after-free Read in bch2_checksum bcachefs C error 8 29d 41d
BUG: unable to handle kernel paging request in rcu_segcblist_advance bcachefs syz 3 42d 42d
WARNING in bch2_writepage_io_done (3) bcachefs C 6 17d 51d
INFO: task hung in vfs_rename (2) bcachefs C error 11 15h18m 60d PATCH [32d]
kernel panic: KASAN: panic_on_warn set ... afs block bcachefs 6 57d 63d 💬 1 [63d]
kernel BUG in bch2_inode_update_after_write (2) bcachefs C 61 26d 66d
KMSAN: uninit-value in bch2_alloc_sectors_start_trans (2) bcachefs syz 193 1d09h 66d
KASAN: slab-out-of-bounds Write in dirent_create_key bcachefs 1 71d 66d
kernel BUG in __bch2_str_hash_check_key bcachefs C done 5 14d 72d 💬 7 [54d]
kernel BUG in bch2_rename2 (2) bcachefs 109 26d 75d
INFO: task hung in bch2_fs_read_only_work (2) bcachefs syz 1 80d 76d 💬 2 [76d]
BUG: unable to handle kernel paging request in bch2_fs_release bcachefs 6 60d 79d
INFO: task hung in chown_common (6) bcachefs 31 80d 86d
INFO: task hung in __bch2_fsck_err bcachefs syz 2 92d 89d
KASAN: slab-out-of-bounds Read in memscan (2) bcachefs syz 7 60d 89d
BUG: unable to handle kernel paging request in __bch2_btree_node_write bcachefs 3 73d 96d
INFO: task hung in __closure_sync_timeout (2) bcachefs C 3 97d 96d
general protection fault in xas_create mm bcachefs syz 2 48d 97d
INFO: task hung in invalidate_inode_pages2_range (3) bcachefs C done 26 3h01m 113d
INFO: task hung in pipe_release (6) bcachefs syz done 6 36d 114d
KASAN: global-out-of-bounds Read in rcu_pending_pcpu_dequeue bcachefs 2 56d 119d
KASAN: use-after-free Read in check_dirent bcachefs C done 10 6d07h 120d
WARNING: locking bug in simple_recursive_removal bcachefs syz done 6 63d 123d
KASAN: use-after-free Read in crypto_poly1305_update bcachefs C done 20 5d22h 124d 💬 1 [123d]
KASAN: slab-out-of-bounds Read in folio_try_get bcachefs mm C 3 107d 127d 💬 2 [127d]
kernel BUG in bch2_journal_keys_peek_max bcachefs C done 38 5d19h 129d
WARNING in bch2_verify_accounting_clean bcachefs 10 2d07h 133d
UBSAN: shift-out-of-bounds in xas_reload bcachefs mm C 4 121d 135d 💬 2 [126d]
BUG: corrupted list in new_inode bcachefs syz done 5 99d 137d
BUG: unable to handle kernel NULL pointer dereference in rcu_core (3) bcachefs rcu syz done 4 109d 137d PATCH [116d]
general protection fault in ip6_pol_route (3) bcachefs net syz error 25 10d 137d 💬 3 [134d]
possible deadlock in bch2_journal_halt bcachefs C 3 136d 146d 💬 1 [143d]
possible deadlock in bch2_trans_begin bcachefs 5 23d 153d
kernel BUG in bch2_quota_transfer bcachefs 67 32d 168d
INFO: task hung in bchfs_fallocate (2) bcachefs C done inconclusive 5 155d 171d
UBSAN: shift-out-of-bounds in __bch2_btree_node_hash_insert bcachefs C done 325 3h44m 171d
kernel BUG in __bkey_unpack_pos (2) bcachefs C done 20 2d01h 177d
kernel BUG in bch2_btree_path_level_init (3) bcachefs C done 117 18h43m 182d
kernel BUG in bch2_btree_node_iter_init_from_start bcachefs C done inconclusive 2 73d 185d
INFO: task hung in bch2_page_fault bcachefs syz done 38 4d13h 190d
WARNING in __srcu_check_read_flavor bcachefs syz error 13 67d 192d
KASAN: use-after-free Read in check_extent_overbig bcachefs C done done 11 89d 198d
kernel panic: trans should be locked, unlocked by bch2_btree_update_start bcachefs C error error 361 7d15h 198d
KMSAN: uninit-value in LZ4_decompress_safe_partial bcachefs C 44 30d 200d
possible deadlock in trans_set_locked bcachefs C 113 3d22h 204d 💬 4 [201d]
kernel BUG in bch2_btree_path_peek_slot bcachefs C error error 1546 26d 204d
general protection fault in bch2_prt_vprintf bcachefs C error inconclusive 4 167d 204d
KASAN: global-out-of-bounds Read in rcu_pending_exit bcachefs C done 5 5d19h 208d
KASAN: use-after-free Read in bch2_btree_node_read_done bcachefs C done 64 15d 208d 💬 1 [31d]
KASAN: use-after-free Read in bch2_check_dirents bcachefs C done 313 36m 218d
KASAN: slab-use-after-free Read in __bch2_write bcachefs 26 3d09h 222d
general protection fault in six_lock_ip_waiter bcachefs C done 34 29d 222d
INFO: task hung in btree_write_buffer_flush_seq bcachefs C done 654 26d 223d
kernel panic: bcachefs (loop0): panic after error bcachefs C 5 7d01h 230d
WARNING: locking bug in rcu_pending_pcpu_dequeue bcachefs syz error 20 73d 239d
INFO: task hung in do_rmdir (6) jfs ext4 bcachefs C error inconclusive 46 34d 240d
WARNING: locking bug in rcu_pending_exit bcachefs C done 25 2d00h 243d
general protection fault in put_pwq_unlocked (2) bcachefs C done 123 7d10h 244d
kernel panic: bcachefs (loop3): panic after error bcachefs C error 2 28d 251d 💬 1 [184d]
INFO: task hung in fdget_pos bcachefs jfs C inconclusive inconclusive 96 12d 255d
UBSAN: shift-out-of-bounds in __btree_node_pinned bcachefs C done 6 22d 262d PATCH [257d]
possible deadlock in bch2_symlink bcachefs C 1094 50d 265d
INFO: task hung in bch2_fs_read_only bcachefs C done done 289 44d 268d
kernel BUG in bch2_btree_iter_verify_entry_exit (2) bcachefs C done 108 22d 272d
kernel BUG in bch2_quota_check_limit bcachefs C done 750 13d 272d
INFO: task hung in bch2_journal_reclaim_thread (2) bcachefs C done 1230 22h38m 273d 💬 1 [28d]
BUG: unable to handle kernel paging request in bch2_dirent_to_text bcachefs C done error 3 28d 339d PATCH [312d]
INFO: task hung in __bch2_fs_stop bcachefs C done 1494 1d15h 371d PATCH [369d]
INFO: task hung in do_unlinkat (5) bcachefs jfs C error 105 2d23h 384d
INFO: task hung in bch2_copygc_stop bcachefs C done 30826 17h08m 386d
WARNING in __bch2_truncate_folio bcachefs C done 326 30d 395d
INFO: task hung in bch2_readahead bcachefs C done 323 1d08h 397d
WARNING in bch2_trans_put bcachefs C done 440 49m 401d
KASAN: slab-use-after-free Read in neon_poly1305_update bcachefs C 5 333d 401d
WARNING in bch2_printbuf_make_room bcachefs C error 2 13d 403d
BUG: Bad rss-counter state (5) bcachefs mm C done 2363 5d18h 404d 💬 3 [8d17h]
WARNING in bch2_prt_printf bcachefs C done error 72 15h37m 407d 💬 1 [281d]
KASAN: slab-out-of-bounds Read in poly1305_update_arch bcachefs C done 29 20d 411d
KASAN: use-after-free Read in scatterwalk_copychunks bcachefs C done done 67 84d 413d 💬 1 [52d]
WARNING in bchfs_truncate bcachefs C done 319 23h45m 413d
INFO: task hung in __closure_sync bcachefs C done 7859 3h59m 414d
WARNING in bch2_trans_srcu_unlock bcachefs C done 3875 6h17m 414d PATCH [319d]
moderation (13):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Write in __bch2_trans_commit bcachefs 2 1d19h 1d00h
KASAN: slab-use-after-free Read in bch2_copygc bcachefs 2 3d12h 7d23h
BUG: unable to handle kernel paging request in __bch2_writepage bcachefs 4 11d 16d
KASAN: slab-out-of-bounds Read in __bch2_checksum_bio bcachefs 1 59d 58d
general protection fault in btree_node_write_endio bcachefs 1 66d 62d
general protection fault in get_work_pool (3) wireguard bcachefs 2 67d 68d
kernel panic: in transaction restart: transaction_restart_relock, last restarted by bcachefs 4 47d 74d
general protection fault in closure_put_after_sub (3) bcachefs 1 85d 81d
invalid opcode in srcu_delay_timer bcachefs 1 89d 85d
BUG: unable to handle kernel paging request in __btree_node_reclaim bcachefs 1 89d 85d
KASAN: null-ptr-deref Write in __bch2_trans_get bcachefs 2 79d 124d
BUG: unable to handle kernel paging request in bch2_dev_do_discards bcachefs 4 81d 131d
corrupted report (2) bcachefs 929423 now 2628d