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 block bcachefs C done 3 3d09h 4h32m
INFO: task hung in sb_start_write (2) jfs xfs bcachefs 30 5d01h 1d01h
possible deadlock in __bch2_count_fsck_err bcachefs 6 14h52m 7d20h
WARNING in srcu_gp_start_if_needed bcachefs syz 1 12d 8d23h
possible deadlock in __bch2_fsck_err (2) bcachefs C 4 10d 11d
possible deadlock in __bch2_folio_reservation_get (2) bcachefs 14 2d21h 11d
KASAN: use-after-free Read in bch2_checksum bcachefs C error 8 14h06m 12d
BUG: unable to handle kernel paging request in rcu_segcblist_advance bcachefs syz 3 13d 13d
WARNING in bch2_writepage_io_done (3) bcachefs 4 4d14h 22d
UBSAN: array-index-out-of-bounds in bch2_sb_downgrade_update bcachefs C 290 2h16m 25d
INFO: task hung in vfs_rename (2) bcachefs f2fs C error 8 7d14h 31d PATCH [3d13h]
kernel panic: KASAN: panic_on_warn set ... block bcachefs afs 6 28d 34d 💬 1 [34d]
kernel BUG in bch2_inode_update_after_write (2) bcachefs C 58 14m 37d
KMSAN: uninit-value in bch2_alloc_sectors_start_trans (2) bcachefs syz 131 11h29m 37d
KASAN: slab-out-of-bounds Write in dirent_create_key bcachefs 1 42d 37d
WARNING in bio_alloc_bioset bcachefs C done 318 37d 42d
kernel BUG in __bch2_str_hash_check_key bcachefs C done 5 16d 43d 💬 7 [25d]
kernel BUG in bch2_rename2 (2) bcachefs 99 9h57m 46d
INFO: task hung in bch2_fs_read_only_work (2) bcachefs syz 1 51d 47d 💬 2 [47d]
BUG: unable to handle kernel paging request in bch2_fs_release bcachefs 6 31d 50d
INFO: task hung in chown_common (6) bcachefs 31 51d 57d
INFO: task hung in __bch2_fsck_err bcachefs syz 2 63d 60d
KASAN: slab-out-of-bounds Read in memscan (2) bcachefs syz 7 31d 60d
BUG: unable to handle kernel paging request in __bch2_btree_node_write bcachefs 3 44d 67d
INFO: task hung in __closure_sync_timeout (2) bcachefs C 3 68d 67d
UBSAN: shift-out-of-bounds in shmem_undo_range bcachefs mm syz 1 72d 68d
general protection fault in xas_create mm bcachefs syz 2 19d 68d
WARNING in bioset_exit bcachefs 1 74d 70d 💬 1 [70d]
WARNING: locking bug in d_set_mounted bcachefs 1 81d 77d
KASAN: slab-use-after-free Read in ip_skb_dst_mtu (2) net bcachefs syz done 1 83d 77d
BUG: unable to handle kernel paging request in pipe_write bcachefs syz 1 78d 77d 💬 1 [77d]
general protection fault in proc_sys_compare bcachefs syz done 1 82d 78d 💬 6 [76d]
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 80d 80d
INFO: task hung in invalidate_inode_pages2_range (3) bcachefs C done 21 19d 84d
INFO: task hung in pipe_release (6) bcachefs syz done 6 7d13h 85d
INFO: trying to register non-static key in d_splice_alias bcachefs syz 1 94d 90d
KASAN: global-out-of-bounds Read in rcu_pending_pcpu_dequeue bcachefs 2 27d 90d
KASAN: use-after-free Read in check_dirent bcachefs C done 10 8d09h 91d
WARNING: locking bug in simple_recursive_removal bcachefs syz done 6 34d 94d
WARNING: locking bug in start_creating bcachefs syz done 1 96d 95d
BUG: unable to handle kernel paging request in __d_lookup_rcu bcachefs syz 1 96d 95d
kernel BUG in shmem_undo_range mm bcachefs syz 1 96d 95d
WARNING in workingset_update_node mm bcachefs syz 1 97d 95d
KASAN: use-after-free Read in crypto_poly1305_update bcachefs C done 20 10d 95d 💬 1 [94d]
kernel BUG in bch2_reconstruct_snapshots bcachefs C done 7 4d17h 95d
UBSAN: shift-out-of-bounds in radix_tree_delete_item bcachefs kernfs C done done 3 96d 98d 💬 2 [65d]
KASAN: slab-out-of-bounds Read in folio_try_get bcachefs mm C 3 78d 98d 💬 2 [98d]
BUG: unable to handle kernel paging request in bch2_btree_cache_scan (3) bcachefs 14 61d 98d
kernel BUG in bch2_journal_keys_peek_max bcachefs C done 38 9d18h 100d
WARNING in bch2_verify_accounting_clean bcachefs 4 57d 104d
UBSAN: shift-out-of-bounds in xas_reload bcachefs mm C 4 92d 106d 💬 2 [97d]
BUG: corrupted list in new_inode bcachefs syz done 5 70d 108d
BUG: unable to handle kernel NULL pointer dereference in rcu_core (3) bcachefs rcu syz 4 80d 108d PATCH [87d]
UBSAN: shift-out-of-bounds in xas_create bcachefs mm C 5 74d 108d 💬 2 [98d]
general protection fault in ip6_pol_route (3) bcachefs net syz 23 1d08h 108d 💬 3 [105d]
possible deadlock in bch2_journal_halt bcachefs C 3 107d 117d 💬 1 [114d]
general protection fault in bch2_subvolume_delete bcachefs C 21 106d 119d 💬 2 [118d]
possible deadlock in bch2_trans_begin bcachefs 2 34d 124d
kernel BUG in bch2_quota_transfer bcachefs 67 3d12h 139d
INFO: task hung in bchfs_fallocate (2) bcachefs C done inconclusive 5 126d 142d
UBSAN: shift-out-of-bounds in __bch2_btree_node_hash_insert bcachefs C done 107 13h16m 142d
kernel BUG in __bkey_unpack_pos (2) bcachefs C done 17 16d 148d
kernel BUG in bch2_btree_path_level_init (3) bcachefs C done 87 4h15m 153d
kernel BUG in bch2_btree_node_iter_init_from_start bcachefs C done inconclusive 2 44d 156d
KASAN: use-after-free Read in bkey_packed_valid bcachefs C done inconclusive 38 76d 158d
kernel BUG in __build_ro_aux_tree bcachefs 4 79d 160d
INFO: task hung in bch2_page_fault bcachefs 36 35d 161d
WARNING in __srcu_check_read_flavor bcachefs syz 13 38d 163d
KASAN: use-after-free Read in check_extent_overbig bcachefs C done done 11 60d 169d
kernel panic: trans should be locked, unlocked by bch2_btree_update_start bcachefs C error error 131 4d08h 169d
KMSAN: uninit-value in LZ4_decompress_safe_partial bcachefs C 44 1d18h 171d
INFO: task hung in vfs_unlink (5) bcachefs C done done 58 16d 172d
possible deadlock in trans_set_locked bcachefs C 42 2h06m 175d 💬 4 [172d]
kernel BUG in bch2_btree_path_peek_slot bcachefs C error error 1384 31m 175d
general protection fault in bch2_prt_vprintf bcachefs C error inconclusive 4 138d 175d
KASAN: global-out-of-bounds Read in rcu_pending_exit bcachefs C done 5 7d20h 179d
KASAN: use-after-free Read in bch2_btree_node_read_done bcachefs C done 64 8h22m 179d 💬 1 [2d18h]
KASAN: stack-out-of-bounds Read in do_encrypt bcachefs 30 45d 186d
WARNING: locking bug in rcu_pending_enqueue bcachefs 4 77d 189d
KASAN: use-after-free Read in bch2_check_dirents bcachefs C done 148 8h42m 189d
KASAN: slab-use-after-free Read in __bch2_write bcachefs 20 5d15h 193d
general protection fault in six_lock_ip_waiter bcachefs C done 34 20h57m 193d
INFO: task hung in btree_write_buffer_flush_seq bcachefs C done 646 21h29m 194d
kernel panic: bcachefs (loop0): panic after error bcachefs C 5 48d 201d
WARNING: locking bug in rcu_pending_pcpu_dequeue bcachefs syz 20 44d 210d
INFO: task hung in do_rmdir (6) bcachefs C error inconclusive 46 5d21h 211d
general protection fault in __bch2_fsck_err bcachefs C 15 86d 211d
WARNING: locking bug in rcu_pending_exit bcachefs C done 25 4d14h 214d
general protection fault in put_pwq_unlocked (2) bcachefs C done 122 5d09h 215d
kernel panic: bcachefs (loop3): panic after error bcachefs C error 2 20d 222d 💬 1 [155d]
INFO: task hung in fdget_pos bcachefs C inconclusive inconclusive 95 7d03h 226d
UBSAN: shift-out-of-bounds in __btree_node_pinned bcachefs C done 6 27d 233d PATCH [228d]
KASAN: null-ptr-deref Read in drop_buffers (3) bcachefs jfs C 98 68d 234d PATCH [28d]
possible deadlock in bch2_symlink bcachefs C 1094 21d 236d
INFO: task hung in bch2_fs_read_only bcachefs C done done 289 15d 239d
kernel BUG in bch2_btree_iter_verify_entry_exit (2) bcachefs C done 108 27d 243d
kernel BUG in bch2_quota_check_limit bcachefs C done 745 5h09m 243d
WARNING in bch2_fs_release bcachefs C done done 3667 46d 243d
INFO: task hung in bch2_journal_reclaim_thread (2) bcachefs C done 1218 4d03h 244d 💬 1 [31d]
BUG: unable to handle kernel paging request in bch2_dirent_to_text bcachefs C done error 3 55d 310d PATCH [283d]
INFO: task hung in __bch2_fs_stop bcachefs C done 1342 3d10h 342d PATCH [340d]
INFO: task hung in do_unlinkat (5) bcachefs C error 103 7d07h 355d
INFO: task hung in bch2_copygc_stop bcachefs C done 30696 17h23m 357d
WARNING in __bch2_truncate_folio bcachefs C done 326 1d13h 366d
INFO: task hung in bch2_readahead bcachefs C done 318 1d23h 368d
WARNING in bch2_trans_put bcachefs C done 422 3d06h 372d
KASAN: slab-use-after-free Read in neon_poly1305_update bcachefs C 5 304d 372d
WARNING in bch2_printbuf_make_room bcachefs C error 2 14d 374d
BUG: Bad rss-counter state (5) bcachefs mm C done 2360 3d02h 375d 💬 3 [11d]
WARNING in bch2_prt_printf bcachefs C done error 62 3d00h 378d 💬 1 [252d]
KASAN: slab-out-of-bounds Read in poly1305_update_arch bcachefs C done 28 10d 382d
INFO: task hung in do_renameat2 (2) bcachefs C inconclusive 221 1d09h 383d
KASAN: use-after-free Read in scatterwalk_copychunks bcachefs C done done 67 55d 384d 💬 1 [23d]
WARNING in bchfs_truncate bcachefs C done 287 4h04m 384d
INFO: task hung in __closure_sync bcachefs C done 7779 16h55m 385d
WARNING in bch2_trans_srcu_unlock bcachefs C done 3838 8h00m 385d 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 30d 29d
general protection fault in btree_node_write_endio bcachefs 1 37d 33d
general protection fault in get_work_pool (3) wireguard bcachefs 2 38d 39d
kernel panic: in transaction restart: transaction_restart_relock, last restarted by bcachefs 4 18d 45d
general protection fault in closure_put_after_sub (3) bcachefs 1 56d 52d
invalid opcode in srcu_delay_timer bcachefs 1 60d 56d
BUG: unable to handle kernel paging request in __btree_node_reclaim bcachefs 1 60d 56d
KASAN: null-ptr-deref Write in __bch2_trans_get bcachefs 2 50d 95d
BUG: unable to handle kernel paging request in bch2_dev_do_discards bcachefs 4 52d 102d
corrupted report (2) bcachefs 894823 now 2599d