syzbot


Applied filters: Label=subsystems:bcachefs (drop)
open (116):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in __bch2_count_fsck_err bcachefs 5 1d19h 6d18h
WARNING in srcu_gp_start_if_needed bcachefs syz 1 11d 7d20h
possible deadlock in __bch2_fsck_err (2) bcachefs C 4 8d22h 10d
possible deadlock in __bch2_folio_reservation_get (2) bcachefs 14 1d19h 10d
KASAN: use-after-free Read in bch2_checksum bcachefs C error 7 3d05h 11d
BUG: unable to handle kernel paging request in rcu_segcblist_advance bcachefs syz 3 12d 12d
WARNING in bch2_writepage_io_done (3) bcachefs 4 3d11h 21d
UBSAN: array-index-out-of-bounds in bch2_sb_downgrade_update bcachefs C 286 42m 24d
INFO: task hung in vfs_rename (2) bcachefs f2fs C error 8 6d11h 30d PATCH [2d10h]
kernel panic: KASAN: panic_on_warn set ... block bcachefs afs 6 27d 33d 💬 1 [33d]
kernel BUG in bch2_inode_update_after_write (2) bcachefs C 55 11h56m 36d
KMSAN: uninit-value in bch2_alloc_sectors_start_trans (2) bcachefs syz 128 6h55m 36d
KASAN: slab-out-of-bounds Write in dirent_create_key bcachefs 1 41d 36d
WARNING in bio_alloc_bioset bcachefs C done 318 36d 40d
kernel BUG in __bch2_str_hash_check_key bcachefs C done 5 15d 42d 💬 7 [24d]
kernel BUG in bch2_rename2 (2) bcachefs 96 1h40m 45d
INFO: task hung in bch2_fs_read_only_work (2) bcachefs syz 1 50d 46d 💬 2 [46d]
BUG: unable to handle kernel paging request in bch2_fs_release bcachefs 6 29d 49d
INFO: task hung in chown_common (6) bcachefs 31 50d 56d
INFO: task hung in __bch2_fsck_err bcachefs syz 2 62d 58d
KASAN: slab-out-of-bounds Read in memscan (2) bcachefs syz 7 30d 58d
BUG: unable to handle kernel paging request in __bch2_btree_node_write bcachefs 3 43d 66d
INFO: task hung in __closure_sync_timeout (2) bcachefs C 3 67d 66d
UBSAN: shift-out-of-bounds in shmem_undo_range bcachefs mm syz 1 71d 67d
general protection fault in xas_create mm bcachefs syz 2 18d 67d
WARNING in bioset_exit bcachefs 1 73d 69d 💬 1 [69d]
WARNING: locking bug in d_set_mounted bcachefs 1 80d 76d
KASAN: slab-use-after-free Read in ip_skb_dst_mtu (2) net bcachefs syz done 1 82d 76d
BUG: unable to handle kernel paging request in pipe_write bcachefs syz 1 77d 76d 💬 1 [76d]
general protection fault in proc_sys_compare bcachefs syz done 1 81d 77d 💬 6 [75d]
BUG: unable to handle kernel paging request in handle_softirqs bpf bcachefs syz 1 82d 78d
INFO: trying to register non-static key in sock_def_readable net bcachefs syz 1 79d 79d
INFO: task hung in invalidate_inode_pages2_range (3) bcachefs C done 21 18d 83d
INFO: task hung in pipe_release (6) bcachefs syz done 6 6d11h 84d
INFO: trying to register non-static key in d_splice_alias bcachefs syz 1 93d 89d
KASAN: global-out-of-bounds Read in rcu_pending_pcpu_dequeue bcachefs 2 26d 89d
KASAN: use-after-free Read in check_dirent bcachefs C done 10 7d06h 90d
WARNING: locking bug in simple_recursive_removal bcachefs syz done 6 33d 93d
WARNING: locking bug in start_creating bcachefs syz done 1 95d 94d
BUG: unable to handle kernel paging request in __d_lookup_rcu bcachefs syz 1 95d 94d
kernel BUG in shmem_undo_range mm bcachefs syz 1 95d 94d
WARNING in workingset_update_node mm bcachefs syz 1 95d 94d
KASAN: use-after-free Read in crypto_poly1305_update bcachefs C done 20 9d03h 94d 💬 1 [93d]
kernel BUG in bch2_reconstruct_snapshots bcachefs C done 7 3d14h 94d
UBSAN: shift-out-of-bounds in radix_tree_delete_item bcachefs kernfs C done done 3 95d 97d 💬 2 [64d]
KASAN: slab-out-of-bounds Read in folio_try_get bcachefs mm C 3 77d 97d 💬 2 [97d]
BUG: unable to handle kernel paging request in bch2_btree_cache_scan (3) bcachefs 14 60d 97d
kernel BUG in bch2_journal_keys_peek_max bcachefs C done 38 8d15h 99d
WARNING in bch2_verify_accounting_clean bcachefs 4 56d 103d
UBSAN: shift-out-of-bounds in xas_reload bcachefs mm C 4 91d 105d 💬 2 [96d]
BUG: corrupted list in new_inode bcachefs syz done 5 69d 107d
BUG: unable to handle kernel NULL pointer dereference in rcu_core (3) bcachefs rcu syz 4 79d 107d PATCH [86d]
general protection fault in __d_lookup bcachefs syz 2 99d 107d
UBSAN: shift-out-of-bounds in xas_create bcachefs mm C 5 73d 107d 💬 2 [97d]
general protection fault in ip6_pol_route (3) bcachefs net syz 23 5h16m 107d 💬 3 [104d]
possible deadlock in bch2_journal_halt bcachefs C 3 106d 116d 💬 1 [113d]
general protection fault in bch2_subvolume_delete bcachefs C 21 105d 118d 💬 2 [117d]
possible deadlock in bch2_trans_begin bcachefs 2 33d 123d
kernel BUG in bch2_quota_transfer bcachefs 67 2d09h 138d
INFO: task hung in bchfs_fallocate (2) bcachefs C done inconclusive 5 124d 141d
UBSAN: shift-out-of-bounds in __bch2_btree_node_hash_insert bcachefs C done 106 17h21m 141d
kernel BUG in __bkey_unpack_pos (2) bcachefs C done 17 15d 147d
kernel BUG in bch2_btree_path_level_init (3) bcachefs C done 84 5h44m 152d
kernel BUG in bch2_btree_node_iter_init_from_start bcachefs C done inconclusive 2 43d 155d
KASAN: use-after-free Read in bkey_packed_valid bcachefs C done inconclusive 38 75d 157d
kernel BUG in __build_ro_aux_tree bcachefs 4 78d 159d
INFO: task hung in bch2_page_fault bcachefs 36 34d 160d
WARNING in __srcu_check_read_flavor bcachefs syz 13 37d 162d
KASAN: use-after-free Read in check_extent_overbig bcachefs C done done 11 59d 168d
kernel panic: trans should be locked, unlocked by bch2_btree_update_start bcachefs C error error 131 3d05h 168d
KMSAN: uninit-value in LZ4_decompress_safe_partial bcachefs C 44 15h52m 170d
INFO: task hung in vfs_unlink (5) bcachefs C done done 58 15d 171d
possible deadlock in trans_set_locked bcachefs C 38 1h10m 174d 💬 4 [171d]
kernel BUG in bch2_btree_path_peek_slot bcachefs C error error 1279 8h56m 174d
general protection fault in bch2_prt_vprintf bcachefs C error inconclusive 4 137d 174d
KASAN: global-out-of-bounds Read in rcu_pending_exit bcachefs C done 5 6d17h 178d
KASAN: use-after-free Read in bch2_btree_node_read_done bcachefs C done 63 2d18h 178d 💬 1 [1d15h]
KASAN: stack-out-of-bounds Read in do_encrypt bcachefs 30 43d 185d
WARNING: locking bug in rcu_pending_enqueue bcachefs 4 76d 188d
KASAN: use-after-free Read in bch2_check_dirents bcachefs C done 147 16h22m 188d
KASAN: slab-use-after-free Read in __bch2_write bcachefs 20 4d12h 192d
general protection fault in six_lock_ip_waiter bcachefs C done 32 9d04h 192d
INFO: task hung in btree_write_buffer_flush_seq bcachefs C done 645 8h51m 193d
kernel panic: bcachefs (loop0): panic after error bcachefs C 5 47d 200d
WARNING: locking bug in rcu_pending_pcpu_dequeue bcachefs syz 20 43d 209d
INFO: task hung in do_rmdir (6) bcachefs C error inconclusive 46 4d18h 210d
general protection fault in __bch2_fsck_err bcachefs C 15 85d 210d
WARNING: locking bug in rcu_pending_exit bcachefs C done 25 3d11h 213d
general protection fault in put_pwq_unlocked (2) bcachefs C done 122 4d06h 214d
kernel panic: bcachefs (loop3): panic after error bcachefs C error 2 18d 221d 💬 1 [154d]
INFO: task hung in fdget_pos bcachefs C inconclusive inconclusive 95 6d00h 225d
UBSAN: shift-out-of-bounds in __btree_node_pinned bcachefs C done 6 26d 232d PATCH [227d]
KASAN: null-ptr-deref Read in drop_buffers (3) bcachefs jfs C 98 67d 233d PATCH [27d]
possible deadlock in bch2_symlink bcachefs C 1094 20d 235d
INFO: task hung in bch2_fs_read_only bcachefs C done done 289 14d 238d
kernel BUG in bch2_btree_iter_verify_entry_exit (2) bcachefs C done 108 26d 242d
kernel BUG in bch2_quota_check_limit bcachefs C done 741 11h51m 242d
WARNING in bch2_fs_release bcachefs C done done 3667 45d 242d
INFO: task hung in bch2_journal_reclaim_thread (2) bcachefs C done 1218 3d00h 243d 💬 1 [30d]
BUG: unable to handle kernel paging request in bch2_dirent_to_text bcachefs C done error 3 54d 309d PATCH [282d]
INFO: task hung in __bch2_fs_stop bcachefs C done 1342 2d08h 341d PATCH [339d]
INFO: task hung in do_unlinkat (5) bcachefs C error 103 6d04h 354d
INFO: task hung in bch2_copygc_stop bcachefs C done 30686 50m 356d
WARNING in __bch2_truncate_folio bcachefs C done 326 11h07m 365d
INFO: task hung in bch2_readahead bcachefs C done 318 21h05m 367d
WARNING in bch2_trans_put bcachefs C done 422 2d04h 371d
KASAN: slab-use-after-free Read in neon_poly1305_update bcachefs C 5 303d 371d
WARNING in bch2_printbuf_make_room bcachefs C error 2 13d 373d
BUG: Bad rss-counter state (5) bcachefs mm C done 2360 1d23h 374d 💬 3 [10d]
WARNING in bch2_prt_printf bcachefs C done error 62 1d21h 377d 💬 1 [251d]
KASAN: slab-out-of-bounds Read in poly1305_update_arch bcachefs C done 28 9d03h 381d
INFO: task hung in do_renameat2 (2) bcachefs C inconclusive 221 6h24m 382d
KASAN: use-after-free Read in scatterwalk_copychunks bcachefs C done done 67 54d 383d 💬 1 [22d]
WARNING in bchfs_truncate bcachefs C done 285 1d05h 383d
INFO: task hung in __closure_sync bcachefs C done 7776 6h10m 384d
WARNING in bch2_trans_srcu_unlock bcachefs C done 3835 5h20m 384d PATCH [289d]
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 31d 27d
KASAN: slab-out-of-bounds Read in __bch2_checksum_bio bcachefs 1 29d 28d
general protection fault in btree_node_write_endio bcachefs 1 35d 31d
general protection fault in get_work_pool (3) wireguard bcachefs 2 37d 38d
kernel panic: in transaction restart: transaction_restart_relock, last restarted by bcachefs 4 17d 44d
general protection fault in closure_put_after_sub (3) bcachefs 1 55d 51d
invalid opcode in srcu_delay_timer bcachefs 1 58d 54d
BUG: unable to handle kernel paging request in __btree_node_reclaim bcachefs 1 59d 55d
KASAN: null-ptr-deref Write in __bch2_trans_get bcachefs 2 49d 94d
BUG: unable to handle kernel paging request in bch2_dev_do_discards bcachefs 4 50d 101d
corrupted report (2) bcachefs 894057 5m 2598d