syzbot


Applied filters: Label=subsystems:bcachefs (drop)
open (117):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in __bch2_fsck_err (2) bcachefs C 3 4d13h 1d01h
possible deadlock in __bch2_folio_reservation_get (2) bcachefs 9 1d11h 1d06h
KASAN: use-after-free Read in bch2_checksum bcachefs C error 6 34m 2d14h
BUG: unable to handle kernel paging request in rcu_segcblist_advance bcachefs syz 3 3d11h 3d13h
WARNING in bch2_writepage_io_done (3) bcachefs 2 16d 12d
UBSAN: array-index-out-of-bounds in bch2_sb_downgrade_update bcachefs C 247 4d20h 15d
kernel panic: KASAN: panic_on_warn set ... block bcachefs afs 6 18d 24d 💬 1 [24d]
kernel BUG in bch2_inode_update_after_write (2) bcachefs C 46 4d21h 27d
KMSAN: uninit-value in bch2_alloc_sectors_start_trans (2) bcachefs 88 1h31m 27d
KASAN: slab-out-of-bounds Write in dirent_create_key bcachefs 1 32d 27d
WARNING in bio_alloc_bioset bcachefs C done 318 27d 31d
kernel BUG in __bch2_str_hash_check_key bcachefs C done 5 6d05h 33d 💬 7 [15d]
kernel BUG in bch2_rename2 (2) bcachefs 75 5d18h 36d
INFO: task hung in bch2_fs_read_only_work (2) bcachefs syz 1 41d 37d 💬 2 [37d]
BUG: unable to handle kernel paging request in bch2_fs_release bcachefs 6 20d 40d
INFO: task hung in chown_common (6) bcachefs 31 41d 47d
INFO: task hung in __bch2_fsck_err bcachefs syz 2 53d 49d
KASAN: slab-out-of-bounds Read in memscan (2) bcachefs syz 7 21d 49d
BUG: unable to handle kernel paging request in __bch2_btree_node_write bcachefs 3 34d 57d
INFO: task hung in __closure_sync_timeout (2) bcachefs C 3 58d 57d
UBSAN: shift-out-of-bounds in shmem_undo_range bcachefs mm syz 1 62d 58d
general protection fault in xas_create mm bcachefs syz 2 9d09h 58d
WARNING in bioset_exit bcachefs 1 64d 60d 💬 1 [60d]
WARNING: locking bug in d_set_mounted bcachefs 1 71d 67d
KASAN: slab-use-after-free Read in ip_skb_dst_mtu (2) net bcachefs syz done 1 73d 67d
BUG: unable to handle kernel paging request in pipe_write bcachefs syz 1 68d 67d 💬 1 [67d]
general protection fault in proc_sys_compare bcachefs syz done 1 72d 68d 💬 6 [66d]
KASAN: slab-out-of-bounds Read in __bch2_bkey_unpack_key bcachefs C 11 69d 68d 💬 1 [67d]
BUG: unable to handle kernel paging request in handle_softirqs bpf bcachefs syz 1 73d 69d
INFO: trying to register non-static key in sock_def_readable net bcachefs syz 1 70d 70d
INFO: task hung in invalidate_inode_pages2_range (3) bcachefs C done 21 9d17h 74d
INFO: task hung in pipe_release (6) bcachefs syz done 5 49d 75d
INFO: trying to register non-static key in d_splice_alias bcachefs syz 1 84d 80d
KASAN: global-out-of-bounds Read in rcu_pending_pcpu_dequeue bcachefs 2 17d 80d
KASAN: use-after-free Read in check_dirent bcachefs C done 10 33d 81d
WARNING: locking bug in simple_recursive_removal bcachefs syz done 6 24d 84d
WARNING: locking bug in start_creating bcachefs syz done 1 86d 85d
BUG: unable to handle kernel paging request in __d_lookup_rcu bcachefs syz 1 86d 85d
kernel BUG in shmem_undo_range mm bcachefs syz 1 86d 85d
WARNING in workingset_update_node mm bcachefs syz 1 86d 85d
KASAN: use-after-free Read in crypto_poly1305_update bcachefs C done 20 3h26m 85d 💬 1 [84d]
kernel BUG in bch2_reconstruct_snapshots bcachefs C done 6 16d 85d
UBSAN: shift-out-of-bounds in radix_tree_delete_item bcachefs kernfs C done done 3 86d 88d 💬 2 [55d]
KASAN: slab-out-of-bounds Read in folio_try_get bcachefs mm C 3 68d 88d 💬 2 [88d]
BUG: unable to handle kernel paging request in bch2_btree_cache_scan (3) bcachefs 14 51d 88d
kernel BUG in bch2_journal_keys_peek_max bcachefs C done 37 8d00h 90d
WARNING in bch2_btree_node_mem_alloc bcachefs 1 94d 90d
WARNING in bch2_verify_accounting_clean bcachefs 4 47d 94d
UBSAN: shift-out-of-bounds in xas_reload bcachefs mm C 4 82d 96d 💬 2 [87d]
BUG: corrupted list in new_inode bcachefs syz done 5 60d 98d
BUG: unable to handle kernel NULL pointer dereference in rcu_core (3) bcachefs rcu syz 4 70d 98d PATCH [77d]
general protection fault in __d_lookup bcachefs syz 2 90d 98d
UBSAN: shift-out-of-bounds in xas_create bcachefs mm C 5 64d 98d 💬 2 [88d]
general protection fault in ip6_pol_route (3) bcachefs net syz 22 21d 98d 💬 3 [95d]
UBSAN: shift-out-of-bounds in filemap_get_entry bcachefs C 6 96d 100d 💬 4 [88d]
possible deadlock in bch2_journal_halt bcachefs C 3 97d 107d 💬 1 [104d]
general protection fault in bch2_subvolume_delete bcachefs C 21 96d 108d 💬 2 [108d]
possible deadlock in bch2_trans_begin bcachefs 2 24d 114d
kernel BUG in bch2_quota_transfer bcachefs 65 5d13h 129d
INFO: task hung in bchfs_fallocate (2) bcachefs C done inconclusive 5 115d 132d
UBSAN: shift-out-of-bounds in __bch2_btree_node_hash_insert bcachefs C done 100 5d10h 132d
kernel BUG in __bkey_unpack_pos (2) bcachefs C done 17 6d17h 138d
kernel BUG in bch2_btree_path_level_init (3) bcachefs C done 79 6d03h 143d
kernel BUG in bch2_btree_node_iter_init_from_start bcachefs C done inconclusive 2 34d 146d
KASAN: use-after-free Read in bkey_packed_valid bcachefs C done inconclusive 38 66d 148d
kernel BUG in __build_ro_aux_tree bcachefs 4 69d 150d
INFO: task hung in bch2_page_fault bcachefs 36 25d 151d
WARNING in __srcu_check_read_flavor bcachefs syz 13 28d 153d
KASAN: use-after-free Read in check_extent_overbig bcachefs C done done 11 50d 159d
kernel panic: trans should be locked, unlocked by bch2_btree_update_start bcachefs C error error 112 12d 159d
KMSAN: uninit-value in LZ4_decompress_safe_partial bcachefs C 41 2d06h 161d
INFO: task hung in vfs_unlink (5) bcachefs C done done 58 6d20h 162d
possible deadlock in trans_set_locked bcachefs C 21 1d03h 165d 💬 4 [162d]
kernel BUG in bch2_btree_path_peek_slot bcachefs C error error 1276 84d 165d
general protection fault in bch2_prt_vprintf bcachefs C error inconclusive 4 128d 165d
KASAN: global-out-of-bounds Read in rcu_pending_exit bcachefs C done 5 29d 169d
KASAN: use-after-free Read in bch2_btree_node_read_done bcachefs C done 62 5d16h 169d
BUG: corrupted list in list_lru_add mm bcachefs syz 6 2d11h 172d
KASAN: stack-out-of-bounds Read in do_encrypt bcachefs 30 34d 176d
WARNING: locking bug in rcu_pending_enqueue bcachefs 4 67d 179d
KASAN: use-after-free Read in bch2_check_dirents bcachefs C done 139 4d17h 179d
KASAN: slab-use-after-free Read in __bch2_write bcachefs 19 78d 183d
general protection fault in six_lock_ip_waiter bcachefs C done 32 3h42m 183d
INFO: task hung in btree_write_buffer_flush_seq bcachefs C done 638 21h01m 184d
kernel panic: bcachefs (loop0): panic after error bcachefs C 5 38d 191d
WARNING: locking bug in rcu_pending_pcpu_dequeue bcachefs syz 20 34d 200d
INFO: task hung in do_rmdir (6) bcachefs C error inconclusive 45 23h50m 201d
general protection fault in __bch2_fsck_err bcachefs C 15 76d 201d
WARNING: locking bug in rcu_pending_exit bcachefs C done 25 26d 204d
general protection fault in put_pwq_unlocked (2) bcachefs C done 121 1h45m 205d
kernel panic: bcachefs (loop3): panic after error bcachefs C error 2 9d23h 212d 💬 1 [145d]
INFO: task hung in fdget_pos bcachefs C inconclusive inconclusive 94 6d17h 216d
UBSAN: shift-out-of-bounds in __btree_node_pinned bcachefs C done 6 17d 223d PATCH [218d]
KASAN: null-ptr-deref Read in drop_buffers (3) bcachefs jfs C 98 58d 224d PATCH [18d]
possible deadlock in bch2_symlink bcachefs C 1094 11d 226d
INFO: task hung in bch2_fs_read_only bcachefs C done done 289 5d19h 229d
kernel BUG in bch2_btree_iter_verify_entry_exit (2) bcachefs C done 108 17d 233d
kernel BUG in bch2_quota_check_limit bcachefs C done 724 5d02h 233d
WARNING in bch2_fs_release bcachefs C done done 3667 36d 233d
INFO: task hung in bch2_journal_reclaim_thread (2) bcachefs C done 1217 2d09h 234d 💬 1 [21d]
BUG: unable to handle kernel paging request in bch2_dirent_to_text bcachefs C done error 3 45d 300d PATCH [273d]
INFO: task hung in __bch2_fs_stop bcachefs C done 1336 4d05h 332d PATCH [330d]
INFO: task hung in do_unlinkat (5) bcachefs C error 102 4d09h 345d
INFO: task hung in bch2_copygc_stop bcachefs C done 30632 1h18m 347d
WARNING in __bch2_truncate_folio bcachefs C done 323 8d15h 356d
INFO: task hung in bch2_readahead bcachefs C done 315 4d12h 358d
WARNING in bch2_trans_put bcachefs C done 417 11h44m 361d
KASAN: slab-use-after-free Read in neon_poly1305_update bcachefs C 5 294d 361d
WARNING in bch2_printbuf_make_room bcachefs C error 2 4d12h 364d
BUG: Bad rss-counter state (5) bcachefs mm C done 2358 8h25m 365d 💬 3 [1d13h]
WARNING in bch2_prt_printf bcachefs C done error 59 2d10h 368d 💬 1 [242d]
KASAN: slab-out-of-bounds Read in poly1305_update_arch bcachefs C done 28 2h42m 372d
INFO: task hung in do_renameat2 (2) bcachefs C inconclusive 218 3h50m 373d
KASAN: use-after-free Read in scatterwalk_copychunks bcachefs C done done 67 45d 374d 💬 1 [13d]
WARNING in bchfs_truncate bcachefs C done 283 1h36m 374d
INFO: task hung in __closure_sync bcachefs C done 7748 4h54m 375d
WARNING in bch2_trans_srcu_unlock bcachefs C done 3824 17h25m 375d PATCH [280d]
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 22d 18d
KASAN: slab-out-of-bounds Read in __bch2_checksum_bio bcachefs 1 20d 19d
general protection fault in btree_node_write_endio bcachefs 1 26d 22d
general protection fault in get_work_pool (3) wireguard bcachefs 2 28d 29d
kernel panic: in transaction restart: transaction_restart_relock, last restarted by bcachefs 4 8d02h 35d
general protection fault in closure_put_after_sub (3) bcachefs 1 46d 42d
invalid opcode in srcu_delay_timer bcachefs 1 49d 45d
BUG: unable to handle kernel paging request in __btree_node_reclaim bcachefs 1 50d 46d
KASAN: null-ptr-deref Write in __bch2_trans_get bcachefs 2 40d 85d
BUG: unable to handle kernel paging request in bch2_dev_do_discards bcachefs 4 41d 92d
corrupted report (2) bcachefs 888204 now 2589d