syzbot


Applied filters: Label=subsystems:bcachefs (drop)
open (117):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel BUG in blk_mq_end_request bcachefs C done 3 4d06h 1d01h
INFO: task hung in sb_start_write (2) jfs xfs bcachefs 30 5d22h 1d22h
possible deadlock in __bch2_count_fsck_err bcachefs 6 1d11h 8d17h
WARNING in srcu_gp_start_if_needed bcachefs syz 1 13d 9d19h
possible deadlock in __bch2_fsck_err (2) bcachefs C 4 10d 12d
possible deadlock in __bch2_folio_reservation_get (2) bcachefs 14 3d18h 12d
KASAN: use-after-free Read in bch2_checksum bcachefs C error 8 1d10h 13d
BUG: unable to handle kernel paging request in rcu_segcblist_advance bcachefs syz 3 14d 14d
WARNING in bch2_writepage_io_done (3) bcachefs 4 5d10h 23d
UBSAN: array-index-out-of-bounds in bch2_sb_downgrade_update bcachefs C 302 2h49m 26d
INFO: task hung in vfs_rename (2) bcachefs f2fs C error 9 13h47m 32d PATCH [4d09h]
kernel panic: KASAN: panic_on_warn set ... block bcachefs afs 6 29d 35d 💬 1 [35d]
kernel BUG in bch2_inode_update_after_write (2) bcachefs C 58 20h46m 38d
KMSAN: uninit-value in bch2_alloc_sectors_start_trans (2) bcachefs syz 131 1d08h 38d
KASAN: slab-out-of-bounds Write in dirent_create_key bcachefs 1 43d 38d
WARNING in bio_alloc_bioset bcachefs C done 318 38d 42d
kernel BUG in __bch2_str_hash_check_key bcachefs C done 5 17d 44d 💬 7 [26d]
kernel BUG in bch2_rename2 (2) bcachefs 104 5h52m 47d
INFO: task hung in bch2_fs_read_only_work (2) bcachefs syz 1 52d 48d 💬 2 [48d]
BUG: unable to handle kernel paging request in bch2_fs_release bcachefs 6 31d 51d
INFO: task hung in chown_common (6) bcachefs 31 52d 58d
INFO: task hung in __bch2_fsck_err bcachefs syz 2 64d 60d
KASAN: slab-out-of-bounds Read in memscan (2) bcachefs syz 7 32d 60d
BUG: unable to handle kernel paging request in __bch2_btree_node_write bcachefs 3 45d 68d
INFO: task hung in __closure_sync_timeout (2) bcachefs C 3 69d 68d
UBSAN: shift-out-of-bounds in shmem_undo_range bcachefs mm syz 1 73d 69d
general protection fault in xas_create mm bcachefs syz 2 20d 69d
WARNING in bioset_exit bcachefs 1 75d 71d 💬 1 [71d]
WARNING: locking bug in d_set_mounted bcachefs 1 82d 78d
KASAN: slab-use-after-free Read in ip_skb_dst_mtu (2) net bcachefs syz done 1 84d 78d
BUG: unable to handle kernel paging request in pipe_write bcachefs syz 1 79d 78d 💬 1 [78d]
general protection fault in proc_sys_compare bcachefs syz done 1 83d 79d 💬 6 [77d]
BUG: unable to handle kernel paging request in handle_softirqs bpf bcachefs syz 1 84d 80d
INFO: trying to register non-static key in sock_def_readable net bcachefs syz 1 81d 81d
INFO: task hung in invalidate_inode_pages2_range (3) bcachefs C done 21 20d 85d
INFO: task hung in pipe_release (6) bcachefs syz done 6 8d10h 86d
INFO: trying to register non-static key in d_splice_alias bcachefs syz 1 95d 91d
KASAN: global-out-of-bounds Read in rcu_pending_pcpu_dequeue bcachefs 2 28d 91d
KASAN: use-after-free Read in check_dirent bcachefs C done 10 9d06h 92d
WARNING: locking bug in simple_recursive_removal bcachefs syz done 6 35d 95d
WARNING: locking bug in start_creating bcachefs syz done 1 97d 96d
BUG: unable to handle kernel paging request in __d_lookup_rcu bcachefs syz 1 97d 96d
kernel BUG in shmem_undo_range mm bcachefs syz 1 97d 96d
WARNING in workingset_update_node mm bcachefs syz 1 97d 96d
KASAN: use-after-free Read in crypto_poly1305_update bcachefs C done 20 11d 96d 💬 1 [95d]
kernel BUG in bch2_reconstruct_snapshots bcachefs C done 7 5d14h 96d
UBSAN: shift-out-of-bounds in radix_tree_delete_item bcachefs kernfs C done done 3 97d 99d 💬 2 [66d]
KASAN: slab-out-of-bounds Read in folio_try_get bcachefs mm C 3 79d 99d 💬 2 [99d]
BUG: unable to handle kernel paging request in bch2_btree_cache_scan (3) bcachefs 14 62d 99d
kernel BUG in bch2_journal_keys_peek_max bcachefs C done 38 10d 101d
WARNING in bch2_verify_accounting_clean bcachefs 4 58d 105d
UBSAN: shift-out-of-bounds in xas_reload bcachefs mm C 4 93d 107d 💬 2 [98d]
BUG: corrupted list in new_inode bcachefs syz done 5 71d 109d
BUG: unable to handle kernel NULL pointer dereference in rcu_core (3) bcachefs rcu syz 4 81d 109d PATCH [88d]
UBSAN: shift-out-of-bounds in xas_create bcachefs mm C 5 75d 109d 💬 2 [99d]
general protection fault in ip6_pol_route (3) bcachefs net syz 23 2d04h 109d 💬 3 [106d]
possible deadlock in bch2_journal_halt bcachefs C 3 108d 118d 💬 1 [115d]
general protection fault in bch2_subvolume_delete bcachefs C 21 107d 119d 💬 2 [119d]
possible deadlock in bch2_trans_begin bcachefs 4 58m 125d
kernel BUG in bch2_quota_transfer bcachefs 67 4d09h 140d
INFO: task hung in bchfs_fallocate (2) bcachefs C done inconclusive 5 126d 143d
UBSAN: shift-out-of-bounds in __bch2_btree_node_hash_insert bcachefs C done 107 1d09h 143d
kernel BUG in __bkey_unpack_pos (2) bcachefs C done 17 17d 149d
kernel BUG in bch2_btree_path_level_init (3) bcachefs C done 90 4h07m 154d
kernel BUG in bch2_btree_node_iter_init_from_start bcachefs C done inconclusive 2 45d 157d
KASAN: use-after-free Read in bkey_packed_valid bcachefs C done inconclusive 38 77d 159d
kernel BUG in __build_ro_aux_tree bcachefs 4 80d 161d
INFO: task hung in bch2_page_fault bcachefs 36 36d 162d
WARNING in __srcu_check_read_flavor bcachefs syz 13 39d 164d
KASAN: use-after-free Read in check_extent_overbig bcachefs C done done 11 61d 170d
kernel panic: trans should be locked, unlocked by bch2_btree_update_start bcachefs C error error 131 5d04h 170d
KMSAN: uninit-value in LZ4_decompress_safe_partial bcachefs C 44 2d15h 172d
INFO: task hung in vfs_unlink (5) bcachefs C done done 58 17d 173d
possible deadlock in trans_set_locked bcachefs C 43 15h29m 176d 💬 4 [173d]
kernel BUG in bch2_btree_path_peek_slot bcachefs C error error 1441 1h27m 176d
general protection fault in bch2_prt_vprintf bcachefs C error inconclusive 4 139d 176d
KASAN: global-out-of-bounds Read in rcu_pending_exit bcachefs C done 5 8d16h 180d
KASAN: use-after-free Read in bch2_btree_node_read_done bcachefs C done 64 1d04h 180d 💬 1 [3d14h]
KASAN: stack-out-of-bounds Read in do_encrypt bcachefs 30 45d 187d
WARNING: locking bug in rcu_pending_enqueue bcachefs 4 78d 190d
KASAN: use-after-free Read in bch2_check_dirents bcachefs C done 151 3h51m 190d
KASAN: slab-use-after-free Read in __bch2_write bcachefs 20 6d11h 194d
general protection fault in six_lock_ip_waiter bcachefs C done 34 1d17h 194d
INFO: task hung in btree_write_buffer_flush_seq bcachefs C done 646 1d18h 195d
kernel panic: bcachefs (loop0): panic after error bcachefs C 5 49d 202d
WARNING: locking bug in rcu_pending_pcpu_dequeue bcachefs syz 20 44d 211d
INFO: task hung in do_rmdir (6) bcachefs C error inconclusive 46 6d17h 212d
general protection fault in __bch2_fsck_err bcachefs C 15 87d 212d
WARNING: locking bug in rcu_pending_exit bcachefs C done 25 5d10h 215d
general protection fault in put_pwq_unlocked (2) bcachefs C done 122 6d06h 216d
kernel panic: bcachefs (loop3): panic after error bcachefs C error 2 17h50m 223d 💬 1 [156d]
INFO: task hung in fdget_pos bcachefs C inconclusive inconclusive 95 7d23h 227d
UBSAN: shift-out-of-bounds in __btree_node_pinned bcachefs C done 6 28d 234d PATCH [229d]
KASAN: null-ptr-deref Read in drop_buffers (3) bcachefs jfs C 98 69d 234d PATCH [29d]
possible deadlock in bch2_symlink bcachefs C 1094 22d 237d
INFO: task hung in bch2_fs_read_only bcachefs C done done 289 16d 240d
kernel BUG in bch2_btree_iter_verify_entry_exit (2) bcachefs C done 108 28d 244d
kernel BUG in bch2_quota_check_limit bcachefs C done 745 1d01h 244d
WARNING in bch2_fs_release bcachefs C done done 3667 47d 244d
INFO: task hung in bch2_journal_reclaim_thread (2) bcachefs C done 1219 4h24m 245d 💬 1 [16h52m]
BUG: unable to handle kernel paging request in bch2_dirent_to_text bcachefs C done error 3 18h09m 311d PATCH [284d]
INFO: task hung in __bch2_fs_stop bcachefs C done 1342 4d07h 343d PATCH [341d]
INFO: task hung in do_unlinkat (5) bcachefs jfs C error 103 8d03h 356d
INFO: task hung in bch2_copygc_stop bcachefs C done 30696 1d13h 358d
WARNING in __bch2_truncate_folio bcachefs C done 326 2d10h 367d
INFO: task hung in bch2_readahead bcachefs C done 318 2d20h 369d
WARNING in bch2_trans_put bcachefs C done 422 4d03h 372d
KASAN: slab-use-after-free Read in neon_poly1305_update bcachefs C 5 305d 372d
WARNING in bch2_printbuf_make_room bcachefs C error 2 15d 375d
BUG: Bad rss-counter state (5) bcachefs mm C done 2360 3d23h 376d 💬 3 [12d]
WARNING in bch2_prt_printf bcachefs C done error 63 4h36m 379d 💬 1 [253d]
KASAN: slab-out-of-bounds Read in poly1305_update_arch bcachefs C done 28 11d 383d
INFO: task hung in do_renameat2 (2) bcachefs C inconclusive 221 2d05h 384d
KASAN: use-after-free Read in scatterwalk_copychunks bcachefs C done done 67 56d 385d 💬 1 [24d]
WARNING in bchfs_truncate bcachefs C done 289 11h17m 385d
INFO: task hung in __closure_sync bcachefs C done 7783 27m 386d
WARNING in bch2_trans_srcu_unlock bcachefs C done 3839 17h02m 386d PATCH [290d]
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 33d 29d
KASAN: slab-out-of-bounds Read in __bch2_checksum_bio bcachefs 1 31d 30d
general protection fault in btree_node_write_endio bcachefs 1 37d 33d
general protection fault in get_work_pool (3) wireguard bcachefs 2 39d 40d
kernel panic: in transaction restart: transaction_restart_relock, last restarted by bcachefs 4 19d 46d
general protection fault in closure_put_after_sub (3) bcachefs 1 57d 53d
invalid opcode in srcu_delay_timer bcachefs 1 60d 56d
BUG: unable to handle kernel paging request in __btree_node_reclaim bcachefs 1 61d 57d
KASAN: null-ptr-deref Write in __bch2_trans_get bcachefs 2 51d 96d
BUG: unable to handle kernel paging request in bch2_dev_do_discards bcachefs 4 52d 103d
corrupted report (2) bcachefs 895577 now 2600d