syzbot


Applied filters: Label=subsystems:bcachefs (drop)
open (117):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in srcu_gp_start_if_needed bcachefs syz 1 4d16h 16h07m
possible deadlock in __bch2_fsck_err (2) bcachefs C 4 1d18h 2d21h
possible deadlock in __bch2_folio_reservation_get (2) bcachefs 10 1d17h 3d02h
KASAN: use-after-free Read in bch2_checksum bcachefs C error 6 1d20h 4d10h
BUG: unable to handle kernel paging request in rcu_segcblist_advance bcachefs syz 3 5d07h 5d09h
WARNING in bch2_writepage_io_done (3) bcachefs 2 17d 14d
UBSAN: array-index-out-of-bounds in bch2_sb_downgrade_update bcachefs C 247 6d16h 17d
kernel panic: KASAN: panic_on_warn set ... block bcachefs afs 6 20d 26d 💬 1 [26d]
kernel BUG in bch2_inode_update_after_write (2) bcachefs C 46 6d17h 29d
KMSAN: uninit-value in bch2_alloc_sectors_start_trans (2) bcachefs 90 15h34m 29d
KASAN: slab-out-of-bounds Write in dirent_create_key bcachefs 1 34d 29d
WARNING in bio_alloc_bioset bcachefs C done 318 29d 33d
kernel BUG in __bch2_str_hash_check_key bcachefs C done 5 8d01h 35d 💬 7 [17d]
kernel BUG in bch2_rename2 (2) bcachefs 75 7d14h 38d
INFO: task hung in bch2_fs_read_only_work (2) bcachefs syz 1 43d 39d 💬 2 [39d]
BUG: unable to handle kernel paging request in bch2_fs_release bcachefs 6 22d 42d
INFO: task hung in chown_common (6) bcachefs 31 43d 49d
INFO: task hung in __bch2_fsck_err bcachefs syz 2 55d 51d
KASAN: slab-out-of-bounds Read in memscan (2) bcachefs syz 7 22d 51d
BUG: unable to handle kernel paging request in __bch2_btree_node_write bcachefs 3 36d 58d
INFO: task hung in __closure_sync_timeout (2) bcachefs C 3 60d 59d
UBSAN: shift-out-of-bounds in shmem_undo_range bcachefs mm syz 1 64d 60d
general protection fault in xas_create mm bcachefs syz 2 11d 60d
WARNING in bioset_exit bcachefs 1 66d 62d 💬 1 [62d]
WARNING: locking bug in d_set_mounted bcachefs 1 73d 68d
KASAN: slab-use-after-free Read in ip_skb_dst_mtu (2) net bcachefs syz done 1 75d 68d
BUG: unable to handle kernel paging request in pipe_write bcachefs syz 1 70d 69d 💬 1 [69d]
general protection fault in proc_sys_compare bcachefs syz done 1 73d 69d 💬 6 [68d]
BUG: unable to handle kernel paging request in handle_softirqs bpf bcachefs syz 1 75d 71d
INFO: trying to register non-static key in sock_def_readable net bcachefs syz 1 72d 72d
INFO: task hung in invalidate_inode_pages2_range (3) bcachefs C done 21 11d 76d
INFO: task hung in pipe_release (6) bcachefs syz done 5 51d 77d
INFO: trying to register non-static key in d_splice_alias bcachefs syz 1 85d 81d
KASAN: global-out-of-bounds Read in rcu_pending_pcpu_dequeue bcachefs 2 19d 81d
KASAN: use-after-free Read in check_dirent bcachefs C done 10 2h38m 83d
WARNING: locking bug in simple_recursive_removal bcachefs syz done 6 26d 86d
WARNING: locking bug in start_creating bcachefs syz done 1 87d 87d
BUG: unable to handle kernel paging request in __d_lookup_rcu bcachefs syz 1 88d 87d
kernel BUG in shmem_undo_range mm bcachefs syz 1 88d 87d
WARNING in workingset_update_node mm bcachefs syz 1 88d 87d
KASAN: use-after-free Read in crypto_poly1305_update bcachefs C done 20 1d23h 87d 💬 1 [86d]
kernel BUG in bch2_reconstruct_snapshots bcachefs C done 6 18d 87d
UBSAN: shift-out-of-bounds in radix_tree_delete_item bcachefs kernfs C done done 3 88d 90d 💬 2 [57d]
KASAN: slab-out-of-bounds Read in folio_try_get bcachefs mm C 3 70d 90d 💬 2 [90d]
BUG: unable to handle kernel paging request in bch2_btree_cache_scan (3) bcachefs 14 53d 90d
kernel BUG in bch2_journal_keys_peek_max bcachefs C done 38 1d11h 92d
WARNING in bch2_btree_node_mem_alloc bcachefs 1 96d 92d
WARNING in bch2_verify_accounting_clean bcachefs 4 49d 96d
UBSAN: shift-out-of-bounds in xas_reload bcachefs mm C 4 84d 98d 💬 2 [89d]
BUG: corrupted list in new_inode bcachefs syz done 5 62d 99d
BUG: unable to handle kernel NULL pointer dereference in rcu_core (3) bcachefs rcu syz 4 72d 99d PATCH [79d]
general protection fault in __d_lookup bcachefs syz 2 92d 100d
UBSAN: shift-out-of-bounds in xas_create bcachefs mm C 5 66d 100d 💬 2 [90d]
general protection fault in ip6_pol_route (3) bcachefs net syz 22 22d 100d 💬 3 [97d]
UBSAN: shift-out-of-bounds in filemap_get_entry bcachefs C 6 98d 102d 💬 4 [90d]
possible deadlock in bch2_journal_halt bcachefs C 3 99d 109d 💬 1 [106d]
general protection fault in bch2_subvolume_delete bcachefs C 21 98d 110d 💬 2 [110d]
possible deadlock in bch2_trans_begin bcachefs 2 26d 115d
kernel BUG in bch2_quota_transfer bcachefs 65 7d09h 131d
INFO: task hung in bchfs_fallocate (2) bcachefs C done inconclusive 5 117d 134d
UBSAN: shift-out-of-bounds in __bch2_btree_node_hash_insert bcachefs C done 100 7d06h 134d
kernel BUG in __bkey_unpack_pos (2) bcachefs C done 17 8d13h 140d
kernel BUG in bch2_btree_path_level_init (3) bcachefs C done 79 7d23h 145d
kernel BUG in bch2_btree_node_iter_init_from_start bcachefs C done inconclusive 2 36d 148d
KASAN: use-after-free Read in bkey_packed_valid bcachefs C done inconclusive 38 68d 150d
kernel BUG in __build_ro_aux_tree bcachefs 4 71d 152d
INFO: task hung in bch2_page_fault bcachefs 36 27d 153d
WARNING in __srcu_check_read_flavor bcachefs syz 13 30d 155d
KASAN: use-after-free Read in check_extent_overbig bcachefs C done done 11 52d 161d
kernel panic: trans should be locked, unlocked by bch2_btree_update_start bcachefs C error error 112 13d 161d
KMSAN: uninit-value in LZ4_decompress_safe_partial bcachefs C 41 4d02h 163d
INFO: task hung in vfs_unlink (5) bcachefs C done done 58 8d16h 164d
possible deadlock in trans_set_locked bcachefs C 26 2h36m 167d 💬 4 [164d]
kernel BUG in bch2_btree_path_peek_slot bcachefs C error error 1276 86d 167d
general protection fault in bch2_prt_vprintf bcachefs C error inconclusive 4 130d 167d
KASAN: global-out-of-bounds Read in rcu_pending_exit bcachefs C done 5 31d 171d
KASAN: use-after-free Read in bch2_btree_node_read_done bcachefs C done 62 7d12h 171d
BUG: corrupted list in list_lru_add mm bcachefs syz 6 4d07h 174d
KASAN: stack-out-of-bounds Read in do_encrypt bcachefs 30 36d 178d
WARNING: locking bug in rcu_pending_enqueue bcachefs 4 69d 181d
KASAN: use-after-free Read in bch2_check_dirents bcachefs C done 139 6d13h 181d
KASAN: slab-use-after-free Read in __bch2_write bcachefs 19 80d 185d
general protection fault in six_lock_ip_waiter bcachefs C done 32 1d23h 185d
INFO: task hung in btree_write_buffer_flush_seq bcachefs C done 638 2d17h 186d
kernel panic: bcachefs (loop0): panic after error bcachefs C 5 39d 192d
WARNING: locking bug in rcu_pending_pcpu_dequeue bcachefs syz 20 35d 202d
INFO: task hung in do_rmdir (6) bcachefs C error inconclusive 45 2d19h 202d
general protection fault in __bch2_fsck_err bcachefs C 15 77d 203d
WARNING: locking bug in rcu_pending_exit bcachefs C done 25 28d 205d
general protection fault in put_pwq_unlocked (2) bcachefs C done 121 1d21h 207d
kernel panic: bcachefs (loop3): panic after error bcachefs C error 2 11d 214d 💬 1 [146d]
INFO: task hung in fdget_pos bcachefs C inconclusive inconclusive 94 8d13h 218d
UBSAN: shift-out-of-bounds in __btree_node_pinned bcachefs C done 6 19d 225d PATCH [220d]
KASAN: null-ptr-deref Read in drop_buffers (3) bcachefs jfs C 98 60d 225d PATCH [20d]
possible deadlock in bch2_symlink bcachefs C 1094 13d 228d
INFO: task hung in bch2_fs_read_only bcachefs C done done 289 7d15h 231d
kernel BUG in bch2_btree_iter_verify_entry_exit (2) bcachefs C done 108 18d 235d
kernel BUG in bch2_quota_check_limit bcachefs C done 724 6d22h 235d
WARNING in bch2_fs_release bcachefs C done done 3667 38d 235d
INFO: task hung in bch2_journal_reclaim_thread (2) bcachefs C done 1217 4d05h 236d 💬 1 [23d]
BUG: unable to handle kernel paging request in bch2_dirent_to_text bcachefs C done error 3 46d 301d PATCH [275d]
INFO: task hung in __bch2_fs_stop bcachefs C done 1338 12m 334d PATCH [332d]
INFO: task hung in do_unlinkat (5) bcachefs C error 102 6d05h 347d
INFO: task hung in bch2_copygc_stop bcachefs C done 30645 1d05h 349d
WARNING in __bch2_truncate_folio bcachefs C done 323 10d 358d
INFO: task hung in bch2_readahead bcachefs C done 316 1d04h 360d
WARNING in bch2_trans_put bcachefs C done 418 1d04h 363d
KASAN: slab-use-after-free Read in neon_poly1305_update bcachefs C 5 296d 363d
WARNING in bch2_printbuf_make_room bcachefs C error 2 6d08h 366d
BUG: Bad rss-counter state (5) bcachefs mm C done 2358 2d04h 367d 💬 3 [3d09h]
WARNING in bch2_prt_printf bcachefs C done error 59 4d06h 370d 💬 1 [244d]
KASAN: slab-out-of-bounds Read in poly1305_update_arch bcachefs C done 28 1d22h 374d
INFO: task hung in do_renameat2 (2) bcachefs C inconclusive 218 1d23h 374d
KASAN: use-after-free Read in scatterwalk_copychunks bcachefs C done done 67 46d 376d 💬 1 [15d]
WARNING in bchfs_truncate bcachefs C done 283 1d21h 376d
INFO: task hung in __closure_sync bcachefs C done 7758 31m 377d
WARNING in bch2_trans_srcu_unlock bcachefs C done 3828 2h27m 377d PATCH [281d]
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 24d 20d
KASAN: slab-out-of-bounds Read in __bch2_checksum_bio bcachefs 1 21d 21d
general protection fault in btree_node_write_endio bcachefs 1 28d 24d
general protection fault in get_work_pool (3) wireguard bcachefs 2 30d 31d
kernel panic: in transaction restart: transaction_restart_relock, last restarted by bcachefs 4 9d22h 37d
general protection fault in closure_put_after_sub (3) bcachefs 1 48d 44d
invalid opcode in srcu_delay_timer bcachefs 1 51d 47d
BUG: unable to handle kernel paging request in __btree_node_reclaim bcachefs 1 51d 47d
KASAN: null-ptr-deref Write in __bch2_trans_get bcachefs 2 42d 87d
BUG: unable to handle kernel paging request in bch2_dev_do_discards bcachefs 4 43d 94d
corrupted report (2) bcachefs 889271 now 2591d