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 2 1d07h 2d07h
WARNING in srcu_gp_start_if_needed bcachefs syz 1 7d10h 3d09h
possible deadlock in __bch2_fsck_err (2) bcachefs C 4 4d12h 5d14h
possible deadlock in __bch2_folio_reservation_get (2) bcachefs 11 2d09h 5d20h
KASAN: use-after-free Read in bch2_checksum bcachefs C error 6 4d14h 7d04h
BUG: unable to handle kernel paging request in rcu_segcblist_advance bcachefs syz 3 8d01h 8d03h
WARNING in bch2_writepage_io_done (3) bcachefs 3 1d07h 16d
UBSAN: array-index-out-of-bounds in bch2_sb_downgrade_update bcachefs C 257 1h10m 20d
kernel panic: KASAN: panic_on_warn set ... block bcachefs afs 6 23d 29d 💬 1 [29d]
kernel BUG in bch2_inode_update_after_write (2) bcachefs C 48 5h05m 31d
KMSAN: uninit-value in bch2_alloc_sectors_start_trans (2) bcachefs syz 102 3h36m 31d
KASAN: slab-out-of-bounds Write in dirent_create_key bcachefs 1 36d 32d
WARNING in bio_alloc_bioset bcachefs C done 318 31d 36d
kernel BUG in __bch2_str_hash_check_key bcachefs C done 5 10d 38d 💬 7 [20d]
kernel BUG in bch2_rename2 (2) bcachefs 82 1h06m 40d
INFO: task hung in bch2_fs_read_only_work (2) bcachefs syz 1 45d 41d 💬 2 [41d]
BUG: unable to handle kernel paging request in bch2_fs_release bcachefs 6 25d 44d
INFO: task hung in chown_common (6) bcachefs 31 45d 52d
INFO: task hung in __bch2_fsck_err bcachefs syz 2 58d 54d
KASAN: slab-out-of-bounds Read in memscan (2) bcachefs syz 7 25d 54d
BUG: unable to handle kernel paging request in __bch2_btree_node_write bcachefs 3 38d 61d
INFO: task hung in __closure_sync_timeout (2) bcachefs C 3 63d 62d
UBSAN: shift-out-of-bounds in shmem_undo_range bcachefs mm syz 1 66d 62d
general protection fault in xas_create mm bcachefs syz 2 13d 62d
WARNING in bioset_exit bcachefs 1 69d 65d 💬 1 [65d]
WARNING: locking bug in d_set_mounted bcachefs 1 76d 71d
KASAN: slab-use-after-free Read in ip_skb_dst_mtu (2) net bcachefs syz done 1 77d 71d
BUG: unable to handle kernel paging request in pipe_write bcachefs syz 1 72d 72d 💬 1 [72d]
general protection fault in proc_sys_compare bcachefs syz done 1 76d 72d 💬 6 [70d]
BUG: unable to handle kernel paging request in handle_softirqs bpf bcachefs syz 1 78d 74d
INFO: trying to register non-static key in sock_def_readable net bcachefs syz 1 75d 75d
INFO: task hung in invalidate_inode_pages2_range (3) bcachefs C done 21 14d 79d
INFO: task hung in pipe_release (6) bcachefs syz done 6 2d00h 79d
INFO: trying to register non-static key in d_splice_alias bcachefs syz 1 88d 84d
KASAN: global-out-of-bounds Read in rcu_pending_pcpu_dequeue bcachefs 2 22d 84d
KASAN: use-after-free Read in check_dirent bcachefs C done 10 2d20h 86d
WARNING: locking bug in simple_recursive_removal bcachefs syz done 6 29d 89d
WARNING: locking bug in start_creating bcachefs syz done 1 90d 90d
BUG: unable to handle kernel paging request in __d_lookup_rcu bcachefs syz 1 91d 90d
kernel BUG in shmem_undo_range mm bcachefs syz 1 91d 90d
WARNING in workingset_update_node mm bcachefs syz 1 91d 90d
KASAN: use-after-free Read in crypto_poly1305_update bcachefs C done 20 4d17h 90d 💬 1 [88d]
kernel BUG in bch2_reconstruct_snapshots bcachefs C done 6 21d 90d
UBSAN: shift-out-of-bounds in radix_tree_delete_item bcachefs kernfs C done done 3 91d 92d 💬 2 [60d]
KASAN: slab-out-of-bounds Read in folio_try_get bcachefs mm C 3 72d 92d 💬 2 [92d]
BUG: unable to handle kernel paging request in bch2_btree_cache_scan (3) bcachefs 14 55d 92d
kernel BUG in bch2_journal_keys_peek_max bcachefs C done 38 4d05h 95d
WARNING in bch2_btree_node_mem_alloc bcachefs 1 99d 95d
WARNING in bch2_verify_accounting_clean bcachefs 4 51d 98d
UBSAN: shift-out-of-bounds in xas_reload bcachefs mm C 4 87d 101d 💬 2 [92d]
BUG: corrupted list in new_inode bcachefs syz done 5 65d 102d
BUG: unable to handle kernel NULL pointer dereference in rcu_core (3) bcachefs rcu syz 4 75d 102d PATCH [81d]
general protection fault in __d_lookup bcachefs syz 2 95d 103d
UBSAN: shift-out-of-bounds in xas_create bcachefs mm C 5 69d 103d 💬 2 [92d]
general protection fault in ip6_pol_route (3) bcachefs net syz 22 25d 103d 💬 3 [100d]
possible deadlock in bch2_journal_halt bcachefs C 3 101d 112d 💬 1 [109d]
general protection fault in bch2_subvolume_delete bcachefs C 21 101d 113d 💬 2 [113d]
possible deadlock in bch2_trans_begin bcachefs 2 28d 118d
kernel BUG in bch2_quota_transfer bcachefs 65 10d 133d
INFO: task hung in bchfs_fallocate (2) bcachefs C done inconclusive 5 120d 136d
UBSAN: shift-out-of-bounds in __bch2_btree_node_hash_insert bcachefs C done 102 1h40m 137d
kernel BUG in __bkey_unpack_pos (2) bcachefs C done 17 11d 143d
kernel BUG in bch2_btree_path_level_init (3) bcachefs C done 79 10d 148d
kernel BUG in bch2_btree_node_iter_init_from_start bcachefs C done inconclusive 2 38d 150d
KASAN: use-after-free Read in bkey_packed_valid bcachefs C done inconclusive 38 71d 153d
kernel BUG in __build_ro_aux_tree bcachefs 4 73d 155d
INFO: task hung in bch2_page_fault bcachefs 36 29d 155d
WARNING in __srcu_check_read_flavor bcachefs syz 13 32d 157d
KASAN: use-after-free Read in check_extent_overbig bcachefs C done done 11 54d 163d
kernel panic: trans should be locked, unlocked by bch2_btree_update_start bcachefs C error error 112 16d 163d
KMSAN: uninit-value in LZ4_decompress_safe_partial bcachefs C 41 6d19h 165d
INFO: task hung in vfs_unlink (5) bcachefs C done done 58 11d 167d
possible deadlock in trans_set_locked bcachefs C 28 2d14h 169d 💬 4 [167d]
kernel BUG in bch2_btree_path_peek_slot bcachefs C error error 1276 89d 170d
general protection fault in bch2_prt_vprintf bcachefs C error inconclusive 4 133d 170d
KASAN: global-out-of-bounds Read in rcu_pending_exit bcachefs C done 5 2d07h 174d
KASAN: use-after-free Read in bch2_btree_node_read_done bcachefs C done 62 10d 174d
KASAN: stack-out-of-bounds Read in do_encrypt bcachefs 30 39d 181d
WARNING: locking bug in rcu_pending_enqueue bcachefs 4 72d 184d
KASAN: use-after-free Read in bch2_check_dirents bcachefs C done 143 9h39m 184d
KASAN: slab-use-after-free Read in __bch2_write bcachefs 20 2h10m 188d
general protection fault in six_lock_ip_waiter bcachefs C done 32 4d17h 188d
INFO: task hung in btree_write_buffer_flush_seq bcachefs C done 638 5d10h 189d
kernel panic: bcachefs (loop0): panic after error bcachefs C 5 42d 195d
WARNING: locking bug in rcu_pending_pcpu_dequeue bcachefs syz 20 38d 205d
INFO: task hung in do_rmdir (6) bcachefs C error inconclusive 46 7h58m 205d
general protection fault in __bch2_fsck_err bcachefs C 15 80d 206d
WARNING: locking bug in rcu_pending_exit bcachefs C done 25 31d 208d
general protection fault in put_pwq_unlocked (2) bcachefs C done 121 4d15h 210d
kernel panic: bcachefs (loop3): panic after error bcachefs C error 2 14d 217d 💬 1 [149d]
INFO: task hung in fdget_pos bcachefs C inconclusive inconclusive 95 1d13h 221d
UBSAN: shift-out-of-bounds in __btree_node_pinned bcachefs C done 6 21d 228d PATCH [222d]
KASAN: null-ptr-deref Read in drop_buffers (3) bcachefs jfs C 98 62d 228d PATCH [22d]
possible deadlock in bch2_symlink bcachefs C 1094 15d 231d
INFO: task hung in bch2_fs_read_only bcachefs C done done 289 10d 234d
kernel BUG in bch2_btree_iter_verify_entry_exit (2) bcachefs C done 108 21d 237d
kernel BUG in bch2_quota_check_limit bcachefs C done 730 10h15m 238d
WARNING in bch2_fs_release bcachefs C done done 3667 41d 238d
INFO: task hung in bch2_journal_reclaim_thread (2) bcachefs C done 1217 6d23h 239d 💬 1 [26d]
BUG: unable to handle kernel paging request in bch2_dirent_to_text bcachefs C done error 3 49d 304d PATCH [278d]
INFO: task hung in __bch2_fs_stop bcachefs C done 1338 2d17h 337d PATCH [335d]
INFO: task hung in do_unlinkat (5) bcachefs C error 103 1d18h 350d
INFO: task hung in bch2_copygc_stop bcachefs C done 30645 3d22h 352d
WARNING in __bch2_truncate_folio bcachefs C done 323 13d 360d
INFO: task hung in bch2_readahead bcachefs C done 317 1d01h 363d
WARNING in bch2_trans_put bcachefs C done 419 17m 366d
KASAN: slab-use-after-free Read in neon_poly1305_update bcachefs C 5 298d 366d
WARNING in bch2_printbuf_make_room bcachefs C error 2 9d01h 369d
BUG: Bad rss-counter state (5) bcachefs mm C done 2359 1d05h 370d 💬 3 [6d03h]
WARNING in bch2_prt_printf bcachefs C done error 59 7d00h 372d 💬 1 [247d]
KASAN: slab-out-of-bounds Read in poly1305_update_arch bcachefs C done 28 4d16h 377d
INFO: task hung in do_renameat2 (2) bcachefs C inconclusive 218 4d17h 377d
KASAN: use-after-free Read in scatterwalk_copychunks bcachefs C done done 67 49d 379d 💬 1 [17d]
WARNING in bchfs_truncate bcachefs C done 284 2d07h 379d
INFO: task hung in __closure_sync bcachefs C done 7764 1d12h 379d
WARNING in bch2_trans_srcu_unlock bcachefs C done 3830 18h33m 380d PATCH [284d]
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 27d 23d
KASAN: slab-out-of-bounds Read in __bch2_checksum_bio bcachefs 1 24d 23d
general protection fault in btree_node_write_endio bcachefs 1 31d 27d
general protection fault in get_work_pool (3) wireguard bcachefs 2 32d 33d
kernel panic: in transaction restart: transaction_restart_relock, last restarted by bcachefs 4 12d 40d
general protection fault in closure_put_after_sub (3) bcachefs 1 50d 46d
invalid opcode in srcu_delay_timer bcachefs 1 54d 50d
BUG: unable to handle kernel paging request in __btree_node_reclaim bcachefs 1 54d 50d
KASAN: null-ptr-deref Write in __bch2_trans_get bcachefs 2 45d 90d
BUG: unable to handle kernel paging request in bch2_dev_do_discards bcachefs 4 46d 96d
corrupted report (2) bcachefs 891267 now 2594d