syzbot


Instances [tested repos]:
Name Last active Uptime Corpus Coverage 🛈 Crashes Execs Kernel build syzkaller build Bugs
Commit Config Freshness Status Commit Freshness Status All Only
ci2-upstream-fs now 11h03m 14698 176524 2120 560266 78a632a2086c .config 16h12m 40a34ec9 22h52m all only
Applied filters: Manager=ci2-upstream-fs (drop) Label=subsystems:bcachefs (drop)
open (73):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
UBSAN: shift-out-of-bounds in radix_tree_delete_item kernfs bcachefs C done 2 5h52m 21h01m 💬 2 [39m]
kernel BUG in bch2_journal_keys_peek_max bcachefs C done 13 1d19h 3d05h
general protection fault in ipv6_get_saddr_eval net bcachefs syz done 1 12d 5d08h
WARNING in bch2_verify_accounting_clean bcachefs 3 6d14h 6d22h
general protection fault in inode_permission (3) bcachefs syz 1 14d 10d
BUG: corrupted list in new_inode bcachefs syz 4 2d14h 10d
general protection fault in __d_lookup bcachefs syz 2 3d01h 11d
kernel BUG in bch2_btree_node_iter_init bcachefs C done 20 6h34m 12d
kernel BUG in bch2_run_recovery_pass (2) bcachefs C 33 1d00h 21d
kernel BUG in bch2_fs_btree_cache_exit (2) bcachefs 1 30d 26d
INFO: task hung in bch2_btree_node_update_key (2) bcachefs C done done 1 44d 40d
INFO: task hung in bchfs_fallocate (2) bcachefs C done 5 28d 44d
WARNING in rcu_segcblist_advance bcachefs 1 49d 45d
kernel BUG in bch2_stripe_validate bcachefs C done 6 8d05h 47d
kernel BUG in __bkey_unpack_pos (2) bcachefs C done 16 4d14h 51d
WARNING in try_check_zero (3) bcachefs syz 2 58d 54d
kernel BUG in bch2_btree_path_level_init (3) bcachefs C done 30 33m 56d
kernel BUG in bch2_btree_node_iter_init_from_start bcachefs C done inconclusive 2 56d 58d
KASAN: use-after-free Read in bkey_packed_valid bcachefs C done 6 29d 61d
INFO: task hung in bch2_page_fault bcachefs 35 7d08h 63d
WARNING in __srcu_check_read_flavor bcachefs syz 6 28d 65d
KASAN: use-after-free Read in check_extent_overbig bcachefs C done 9 10d 71d
INFO: task hung in do_truncate (3) bcachefs 65 25d 72d
general protection fault in closure_put_after_sub (2) bcachefs 1 74d 74d
INFO: task hung in vfs_unlink (5) bcachefs 53 30d 75d
WARNING: locking bug in __timer_delete_sync (2) bcachefs 1 79d 75d
kernel BUG in bch2_btree_path_peek_slot bcachefs C error 1229 1h46m 78d
general protection fault in bch2_prt_vprintf bcachefs C error inconclusive 4 41d 78d
general protection fault in kernfs_dop_revalidate kernfs bcachefs syz 5 6d07h 81d
KASAN: slab-out-of-bounds Read in __radix_tree_delete kernfs bcachefs syz 1 85d 81d
KASAN: global-out-of-bounds Read in rcu_pending_exit bcachefs syz done 3 39d 82d
KASAN: use-after-free Read in bch2_btree_node_read_done bcachefs C done 35 5d05h 82d
kernel BUG in qlist_free_all bcachefs C done 6 9d14h 85d
WARNING: locking bug in rcu_pending_enqueue bcachefs 2 40d 92d
KASAN: use-after-free Read in bch2_check_dirents bcachefs C done 12 13h11m 92d
kernel BUG in __journal_res_get (2) bcachefs C error 5 8d06h 93d
general protection fault in six_lock_ip_waiter bcachefs C done 22 5h47m 96d
KASAN: slab-use-after-free Read in bch2_get_next_online_dev bcachefs 5 93d 96d
INFO: task hung in btree_write_buffer_flush_seq bcachefs C done 106 1d06h 97d
WARNING: locking bug in rcu_pending_pcpu_dequeue bcachefs syz 13 5d05h 113d
WARNING: locking bug in rcu_pending_exit bcachefs C done 16 1d20h 116d
general protection fault in put_pwq_unlocked (2) bcachefs C done 61 1d13h 118d
kernel panic: bcachefs (loop3): panic after error bcachefs C error 2 18d 125d 💬 1 [57d]
INFO: task hung in fdget_pos kernfs bcachefs exfat C inconclusive 87 11d 129d
UBSAN: shift-out-of-bounds in __btree_node_pinned bcachefs C done 6 25d 136d PATCH [130d]
possible deadlock in bch2_symlink bcachefs C 939 1d19h 139d
INFO: task hung in do_ftruncate bcachefs 57 28d 140d
INFO: task hung in bch2_fs_read_only bcachefs C done 274 1d16h 142d
INFO: task hung in bch2_read_iter bcachefs 109 36d 144d
kernel BUG in bch2_btree_iter_verify_entry_exit (2) bcachefs C done 7 10d 145d
kernel BUG in bch2_quota_check_limit bcachefs C done 128 9h49m 146d
WARNING in bch2_fs_release bcachefs C done 243 55m 146d
INFO: task hung in bch2_journal_reclaim_thread (2) bcachefs C done 1154 1d03h 147d 💬 1 [30d]
INFO: task hung in vfs_rename bcachefs 80 37d 152d
BUG: unable to handle kernel paging request in bch2_dirent_to_text bcachefs C done error 2 48d 212d PATCH [186d]
BUG: unable to handle kernel paging request in crypto_shash_update bcachefs C 6 94d 214d 💬 1 [93d]
INFO: task hung in deactivate_super (3) jfs bcachefs 69 33d 219d
INFO: task hung in bch2_direct_write bcachefs 49 32d 227d
INFO: task hung in bch2_write_iter bcachefs 229 45d 236d
INFO: task hung in __bch2_fs_stop bcachefs C done 1289 23d 245d PATCH [243d]
INFO: task hung in bch2_copygc_stop bcachefs C done 29252 1d17h 260d
INFO: task hung in bch2_fallocate_dispatch bcachefs 104 27d 265d
WARNING in __bch2_truncate_folio bcachefs C done 301 11d 268d
INFO: task hung in bch2_readahead bcachefs C done 270 3d18h 271d
WARNING in bch2_trans_put bcachefs C done 316 5h30m 274d
BUG: Bad rss-counter state (5) bcachefs mm C done 1926 20m 278d 💬 3 [10d]
INFO: task hung in bch2_fs_read_only_work bcachefs C done inconclusive 286 52d 279d PATCH [225d]
WARNING in bch2_prt_printf bcachefs C done error 18 161d 280d 💬 1 [155d]
KASAN: slab-out-of-bounds Read in poly1305_update_arch bcachefs C done 26 1d14h 285d
KASAN: use-after-free Read in scatterwalk_copychunks bcachefs C done 53 4d08h 287d 💬 1 [286d]
WARNING in bchfs_truncate bcachefs C done 206 44m 287d
INFO: task hung in __closure_sync bcachefs C done 7249 23h56m 287d
WARNING in bch2_trans_srcu_unlock bcachefs C done 3470 17h33m 288d PATCH [192d]