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 4d05h 5h19m
possible deadlock in __bch2_fsck_err (2) bcachefs C 4 1d07h 2d10h
possible deadlock in __bch2_folio_reservation_get (2) bcachefs 10 1d06h 2d15h
KASAN: use-after-free Read in bch2_checksum bcachefs C error 6 1d09h 3d23h
BUG: unable to handle kernel paging request in rcu_segcblist_advance bcachefs syz 3 4d20h 4d22h
WARNING in bch2_writepage_io_done (3) bcachefs 2 17d 13d
UBSAN: array-index-out-of-bounds in bch2_sb_downgrade_update bcachefs C 247 6d05h 16d
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 6d06h 28d
KMSAN: uninit-value in bch2_alloc_sectors_start_trans (2) bcachefs 90 4h46m 28d
KASAN: slab-out-of-bounds Write in dirent_create_key bcachefs 1 33d 29d
WARNING in bio_alloc_bioset bcachefs C done 318 28d 33d
kernel BUG in __bch2_str_hash_check_key bcachefs C done 5 7d14h 35d 💬 7 [16d]
kernel BUG in bch2_rename2 (2) bcachefs 75 7d03h 37d
INFO: task hung in bch2_fs_read_only_work (2) bcachefs syz 1 42d 38d 💬 2 [38d]
BUG: unable to handle kernel paging request in bch2_fs_release bcachefs 6 22d 41d
INFO: task hung in chown_common (6) bcachefs 31 42d 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 35d 58d
INFO: task hung in __closure_sync_timeout (2) bcachefs C 3 59d 58d
UBSAN: shift-out-of-bounds in shmem_undo_range bcachefs mm syz 1 63d 59d
general protection fault in xas_create mm bcachefs syz 2 10d 59d
WARNING in bioset_exit bcachefs 1 65d 61d 💬 1 [61d]
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 74d 68d
BUG: unable to handle kernel paging request in pipe_write bcachefs syz 1 69d 69d 💬 1 [69d]
general protection fault in proc_sys_compare bcachefs syz done 1 73d 69d 💬 6 [67d]
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 50d 76d
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 18d 81d
KASAN: use-after-free Read in check_dirent bcachefs C done 10 35d 82d
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 87d 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 1d12h 87d 💬 1 [85d]
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 87d 89d 💬 2 [57d]
KASAN: slab-out-of-bounds Read in folio_try_get bcachefs mm C 3 69d 89d 💬 2 [89d]
BUG: unable to handle kernel paging request in bch2_btree_cache_scan (3) bcachefs 14 52d 89d
kernel BUG in bch2_journal_keys_peek_max bcachefs C done 38 1d00h 92d
WARNING in bch2_btree_node_mem_alloc bcachefs 1 96d 92d
WARNING in bch2_verify_accounting_clean bcachefs 4 48d 95d
UBSAN: shift-out-of-bounds in xas_reload bcachefs mm C 4 83d 97d 💬 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 [78d]
general protection fault in __d_lookup bcachefs syz 2 91d 99d
UBSAN: shift-out-of-bounds in xas_create bcachefs mm C 5 65d 99d 💬 2 [89d]
general protection fault in ip6_pol_route (3) bcachefs net syz 22 22d 99d 💬 3 [97d]
UBSAN: shift-out-of-bounds in filemap_get_entry bcachefs C 6 98d 101d 💬 4 [89d]
possible deadlock in bch2_journal_halt bcachefs C 3 98d 108d 💬 1 [105d]
general protection fault in bch2_subvolume_delete bcachefs C 21 97d 110d 💬 2 [109d]
possible deadlock in bch2_trans_begin bcachefs 2 25d 115d
kernel BUG in bch2_quota_transfer bcachefs 65 6d22h 130d
INFO: task hung in bchfs_fallocate (2) bcachefs C done inconclusive 5 117d 133d
UBSAN: shift-out-of-bounds in __bch2_btree_node_hash_insert bcachefs C done 100 6d19h 134d
kernel BUG in __bkey_unpack_pos (2) bcachefs C done 17 8d03h 140d
kernel BUG in bch2_btree_path_level_init (3) bcachefs C done 79 7d12h 144d
kernel BUG in bch2_btree_node_iter_init_from_start bcachefs C done inconclusive 2 35d 147d
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 70d 151d
INFO: task hung in bch2_page_fault bcachefs 36 26d 152d
WARNING in __srcu_check_read_flavor bcachefs syz 13 29d 154d
KASAN: use-after-free Read in check_extent_overbig bcachefs C done done 11 51d 160d
kernel panic: trans should be locked, unlocked by bch2_btree_update_start bcachefs C error error 112 13d 160d
KMSAN: uninit-value in LZ4_decompress_safe_partial bcachefs C 41 3d15h 162d
INFO: task hung in vfs_unlink (5) bcachefs C done done 58 8d06h 163d
possible deadlock in trans_set_locked bcachefs C 25 2h11m 166d 💬 4 [163d]
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 30d 170d
KASAN: use-after-free Read in bch2_btree_node_read_done bcachefs C done 62 7d01h 170d
BUG: corrupted list in list_lru_add mm bcachefs syz 6 3d21h 174d
KASAN: stack-out-of-bounds Read in do_encrypt bcachefs 30 36d 178d
WARNING: locking bug in rcu_pending_enqueue bcachefs 4 68d 181d
KASAN: use-after-free Read in bch2_check_dirents bcachefs C done 139 6d03h 181d
KASAN: slab-use-after-free Read in __bch2_write bcachefs 19 79d 185d
general protection fault in six_lock_ip_waiter bcachefs C done 32 1d12h 185d
INFO: task hung in btree_write_buffer_flush_seq bcachefs C done 638 2d06h 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 2d09h 202d
general protection fault in __bch2_fsck_err bcachefs C 15 77d 202d
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 1d10h 207d
kernel panic: bcachefs (loop3): panic after error bcachefs C error 2 11d 213d 💬 1 [146d]
INFO: task hung in fdget_pos bcachefs C inconclusive inconclusive 94 8d02h 218d
UBSAN: shift-out-of-bounds in __btree_node_pinned bcachefs C done 6 18d 225d PATCH [219d]
KASAN: null-ptr-deref Read in drop_buffers (3) bcachefs jfs C 98 59d 225d PATCH [19d]
possible deadlock in bch2_symlink bcachefs C 1094 12d 228d
INFO: task hung in bch2_fs_read_only bcachefs C done done 289 7d04h 231d
kernel BUG in bch2_btree_iter_verify_entry_exit (2) bcachefs C done 108 18d 234d
kernel BUG in bch2_quota_check_limit bcachefs C done 724 6d11h 234d
WARNING in bch2_fs_release bcachefs C done done 3667 38d 234d
INFO: task hung in bch2_journal_reclaim_thread (2) bcachefs C done 1217 3d18h 236d 💬 1 [22d]
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 1337 1d05h 334d PATCH [331d]
INFO: task hung in do_unlinkat (5) bcachefs C error 102 5d18h 346d
INFO: task hung in bch2_copygc_stop bcachefs C done 30645 18h17m 349d
WARNING in __bch2_truncate_folio bcachefs C done 323 10d 357d
INFO: task hung in bch2_readahead bcachefs C done 316 17h51m 360d
WARNING in bch2_trans_put bcachefs C done 418 18h09m 363d
KASAN: slab-use-after-free Read in neon_poly1305_update bcachefs C 5 295d 363d
WARNING in bch2_printbuf_make_room bcachefs C error 2 5d21h 366d
BUG: Bad rss-counter state (5) bcachefs mm C done 2358 1d17h 367d 💬 3 [2d22h]
WARNING in bch2_prt_printf bcachefs C done error 59 3d19h 369d 💬 1 [244d]
KASAN: slab-out-of-bounds Read in poly1305_update_arch bcachefs C done 28 1d11h 373d
INFO: task hung in do_renameat2 (2) bcachefs C inconclusive 218 1d13h 374d
KASAN: use-after-free Read in scatterwalk_copychunks bcachefs C done done 67 46d 376d 💬 1 [14d]
WARNING in bchfs_truncate bcachefs C done 283 1d10h 376d
INFO: task hung in __closure_sync bcachefs C done 7755 57m 376d
WARNING in bch2_trans_srcu_unlock bcachefs C done 3827 11h47m 376d 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 20d
general protection fault in btree_node_write_endio bcachefs 1 28d 24d
general protection fault in get_work_pool (3) wireguard bcachefs 2 29d 30d
kernel panic: in transaction restart: transaction_restart_relock, last restarted by bcachefs 4 9d11h 37d
general protection fault in closure_put_after_sub (3) bcachefs 1 47d 43d
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 93d
corrupted report (2) bcachefs 889038 now 2591d