syzbot

 sign-in | mailing list | source | docs
🐞 Open [1570]
≡ Subsystems
🐞 Fixed [5936]
🐞 Invalid [14432]
⬇ Missing Backports [102]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
Total Repo Heatmap Subsystems Heatmap
💬 Send us feedback

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
ci-upstream-kasan-gce-smack-root now 12h15m 73502 605034 551 1411050 499551201b5f .config 19h32m d7f584ee 20h42m all only
Applied filters: Manager=ci-upstream-kasan-gce-smack-root (drop)
open (491):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task hung in rdma_dev_exit_net (6) rdma 31 2d03h 1d09h
possible deadlock in blk_mq_exit_sched block 11 12h13m 2d15h
KASAN: slab-use-after-free Read in l2cap_connect_cfm bluetooth syz inconclusive 19 5d19h 3d23h
WARNING in hci_conn_timeout (2) bluetooth C error 57 1h20m 3d23h
WARNING in posixtimer_send_sigqueue (2) kernel C done 116 1h15m 4d00h PATCH [1d02h]
general protection fault in put_page (4) net C done 70 4h10m 4d00h PATCH [7h17m]
INFO: rcu detected stall in sys_mkdirat (2) selinux mm overlayfs 31 5d03h 4d20h
INFO: task hung in bch2_page_fault bcachefs 31 8d06h 7d19h
BUG: Bad page state in skb_pp_cow_data net C done 4 13d 12d 💬 2 [10d]
INFO: rcu detected stall in sys_umount (3) mm syz 26 1d07h 13d
KASAN: slab-use-after-free Read in dev_get_flags rdma 7 29d 15d PATCH [2d07h]
INFO: task hung in v9fs_evict_inode v9fs syz 15 1d00h 16d
BUG: unable to handle kernel paging request in dst_dev_put (2) net syz 1465 2h09m 17d
WARNING in cfg802154_switch_netns (3) wpan syz 2 18d 17d
INFO: rcu detected stall in sys_symlinkat (5) mm 37 4d02h 17d
WARNING in notifier_chain_register (2) kernel 45 3h15m 17d
INFO: task hung in vfs_unlink (5) bcachefs 45 1d16h 19d
KASAN: null-ptr-deref Read in fuse_copy_args fuse 9 8d18h 19d
possible deadlock in elevator_disable block 25 3d00h 20d
INFO: rcu detected stall in sys_sendmmsg (7) bpf netfilter 52 2d18h 20d
WARNING: locking bug in __lock_task_sighand bpf trace C unreliable 42 13m 23d 💬 4 [1d00h]
WARNING: refcount bug in device_move kernel 6 10h11m 23d
KASAN: slab-use-after-free Read in kernfs_get (2) kernfs 2 27d 23d
KASAN: slab-use-after-free Read in __timer_delete bluetooth C done 1 24d 23d 💬 1 [23d]
INFO: rcu detected stall in sys_setsockopt (4) mm C done 11 2d07h 26d
WARNING in dd_exit_sched block 2 30d 26d 💬 2 [25d]
possible deadlock in blk_mq_update_nr_hw_queues block 18 11h14m 26d
INFO: task hung in htable_put (2) netfilter 38 6d18h 27d
possible deadlock in nbd_set_size nbd 5 9d05h 27d
general protection fault in bnep_session kernel 56 3h05m 27d
INFO: task hung in do_get_write_access (3) ext4 syz 99 20d 27d
possible deadlock in blk_register_queue block 55 11h11m 28d
KASAN: slab-use-after-free Read in notifier_chain_register kernel C error 3437 now 29d PATCH [12d]
possible deadlock in __synchronize_srcu (2) nbd 9 2d15h 29d
WARNING in iommufd_device_unbind iommu syz error 3 18d 29d PATCH [27d]
INFO: rcu detected stall in security_file_ioctl (9) mm bpf 46 1d03h 29d
WARNING: locking bug in kvm_xen_set_evtchn_fast kvm C done 64 13h05m 30d 💬 4 [10d]
possible deadlock in try_to_wake_up (7) mm 1 34d 30d
general protection fault in device_move kernel 457 1h59m 30d
KASAN: slab-use-after-free Read in key_put keyrings lsm C done 5 18d 33d 💬 2 [31d]
BUG: unable to handle kernel NULL pointer dereference in filemap_read_folio (4) fs C 405 21m 34d 💬 1 [34d]
possible deadlock in blk_mq_init_sched block 44 2h44m 38d
possible deadlock in loop_reconfigure_limits block syz done 1519 1h06m 39d 💬 3 [20d]
INFO: rcu detected stall in sys_pipe2 (2) mm 61 1d19h 41d
INFO: task hung in uevent_show (2) kernel C inconclusive 4283 2h13m 42d
INFO: task hung in flush_delayed_work ocfs2 C error 187 3d11h 45d
WARNING in kcov_remote_start (6) wireless 19 1h22m 46d
WARNING: locking bug in get_page_from_freelist ext4 syz 203 2h01m 46d 💬 1 [1d23h]
possible deadlock in __submit_bio block C done 36840 now 47d 💬 3 [45d]
WARNING: locking bug in __set_page_owner mm syz error 2607 15m 48d 💬 2 [16d]
possible deadlock in blk_trace_setup block trace syz 1765 58m 48d
general protection fault in blk_update_request block 7 15d 49d
KASAN: slab-use-after-free Read in l2cap_unregister_user bluetooth syz 13375 5m 49d 💬 1 [4d07h]
possible deadlock in blk_trace_ioctl block trace syz 2705 6m 49d 💬 2 [45d]
WARNING: locking bug in kernfs_path_from_node kernfs C done 552 2h41m 49d PATCH [10d]
WARNING: locking bug in bpf_map_put bpf C done 150 30d 49d 💬 5 [46d]
WARNING: locking bug in trie_delete_elem bpf C done 23132 8d17h 50d PATCH [34d]
kernel BUG in iov_iter_revert (2) netfs C done 31 3d02h 51d PATCH [8d01h]
kernel BUG in __page_table_check_zero (2) mm C error done 32 41d 51d 💬 6 [10d]
KASAN: slab-use-after-free Read in move_to_new_folio (3) mm 36 17h10m 51d
INFO: rcu detected stall in kthreadd (2) mm C unreliable 31 5d11h 52d
kernel BUG in binder_alloc_deferred_release (2) kernel C done done 3 44d 54d 💬 2 [8d15h]
WARNING in __rate_control_send_low (3) wireless C done 2410 9m 56d
INFO: task hung in add_one_compat_dev (3) rdma 54 4d20h 60d 💬 5 [19d]
INFO: task hung in __fuse_simple_request fuse syz 32 1d20h 60d
BUG: corrupted list in hci_cmd_sync_dequeue_once bluetooth 5 18h55m 61d
KASAN: slab-use-after-free Read in l2cap_sock_new_connection_cb bluetooth 15 16d 61d
KASAN: slab-use-after-free Read in cmd_complete_rsp bluetooth 16 25d 61d
INFO: task hung in io_wq_put_and_exit (4) io-uring C unreliable 55 10d 62d 💬 2 [55d]
INFO: rcu detected stall in sys_readlink (5) fs syz 24 13d 64d
INFO: task hung in do_coredump (3) fs C 239 1d02h 65d 💬 3 [50d]
INFO: rcu detected stall in seq_read_iter (2) mm C inconclusive 5 23h02m 66d 💬 1 [65d]
possible deadlock in kernfs_fop_write_iter (2) kernfs 11 11d 68d
INFO: rcu detected stall in do_syscall_64 input usb syz 19 43d 70d
INFO: rcu detected stall in sys_mprotect (8) mm 50 6d18h 71d
INFO: task hung in exit_mmap mm 236 43d 72d 💬 4 [68d]
INFO: rcu detected stall in NF_HOOK (2) netfilter C inconclusive 57 20h33m 72d
INFO: rcu detected stall in sys_getdents64 net C error 18 7d10h 72d 💬 3 [72d]
INFO: task hung in netdev_run_todo (4) wireguard 95 6d05h 72d
INFO: task hung in worker_attach_to_pool (2) kernel 45 11d 72d 💬 1 [50d]
INFO: task hung in cfg80211_dfs_channels_update_work (8) wireless 89 1d13h 73d
INFO: task hung in fdget_pos bcachefs C inconclusive 79 4d20h 73d
INFO: task hung in rpm_resume pm 133 61d 75d
INFO: task hung in regdb_fw_cb (2) wireless C inconclusive 91 1d03h 77d
INFO: task hung in ieee80211_unregister_hw (2) wireless 69 5d16h 77d
INFO: rcu detected stall in kjournald2 (2) mm C error 50 2d17h 79d
INFO: task hung in genl_rcv_msg (4) net C done 65 2d11h 79d
KASAN: slab-use-after-free Read in binder_release_work kernel C done 2151 9d20h 79d 💬 1 [79d]
INFO: rcu detected stall in sys_utimensat (3) usb C 9 60d 80d 💬 1 [80d]
WARNING in p9pdu_vwritef v9fs C 36 14h18m 81d
INFO: task hung in worker_thread (5) kernel C done 34 2d01h 82d
INFO: task hung in wg_destruct (2) wireguard syz done 117 21d 82d
WARNING in enqueue_dl_entity kernel syz 18 10d 84d 💬 2 [8d06h]
BUG: unable to handle kernel paging request in clear_page_erms (6) net virt 2 14d 84d
INFO: rcu detected stall in vhci_release mm syz done 5 68d 84d
INFO: task hung in usb_register_dev (2) usb syz inconclusive 108 61d 84d 💬 2 [75d]
INFO: task hung in crda_timeout_work (8) wireless C done 390 4d10h 85d
KASAN: slab-use-after-free Read in kernfs_add_one kernfs 5 18d 85d
possible deadlock in input_inject_event fs syz done 352 1d00h 85d
INFO: task hung in new_device_store (5) net syz inconclusive 95 5d01h 85d 💬 7 [73d]
kernel BUG in page_table_check_clear (2) mm C 17 51d 86d 💬 1 [85d]
INFO: task hung in wg_netns_pre_exit (5) wireguard 344 7d12h 86d
general protection fault in wg_packet_receive (2) wireguard 1 88d 88d
INFO: task hung in bch2_read_iter bcachefs 106 10d 88d
INFO: task hung in reg_check_chans_work (7) wireless C error 317 2d03h 89d
KASAN: slab-use-after-free Read in iov_iter_revert fuse C done 145 18h13m 92d
INFO: rcu detected stall in shmem_fault (6) mm 63 1d05h 93d PATCH [75d]
INFO: task hung in jfs_flush_journal (4) jfs 35 4h01m 93d
INFO: rcu detected stall in sys_execve (6) mm syz done 32 21h22m 95d
INFO: task hung in adu_disconnect usb 215 61d 95d
INFO: task hung in tun_chr_close (5) net syz 535 3d23h 96d
INFO: task hung in usb_deregister_dev (2) usb C 36 42d 102d
INFO: rcu detected stall in x64_sys_call usb input mm syz 175 20h42m 102d
WARNING in ieee80211_rx_list (3) wireless 10 9h14m 103d
WARNING in get_pat_info kernel C done 12 3d00h 104d 💬 1 [40d]
INFO: task hung in hugetlb_fault mm C done 65 16d 105d 💬 2 [70d]
INFO: task hung in rdma_dev_change_netns rdma 244 6d22h 108d 💬 2 [19d]
INFO: task hung in page_cache_ra_unbounded (2) fs mm C done 3614 5d04h 110d 💬 1 [16d]
BUG: corrupted list in mgmt_pending_remove bluetooth C error 22 2d06h 111d 💬 1 [23d]
INFO: task hung in set_blocksize block 40 48d 112d
INFO: task hung in nbd_queue_rq nbd C error 132 3d11h 115d
general protection fault in ksm_do_scan mm 9 68d 116d
INFO: task hung in disable_device rdma 386 9h42m 116d 💬 4 [19d]
WARNING in bpf_get_stack_raw_tp bpf trace C error 93 1d04h 117d 💬 6 [67d]
KASAN: slab-use-after-free Read in isolate_migratepages_block mm 19 5d02h 120d
WARNING in enable_work input usb pm C error 325 2h35m 122d
kernel panic: stack is corrupted in __schedule (4) exfat 28 4d18h 123d
WARNING in kernfs_new_node (3) kernfs 14 6d11h 123d
inconsistent lock state in valid_state (4) ppp C 69 44d 124d 💬 3 [89d]
possible deadlock in hid_hw_open input 55 2d09h 125d
INFO: task hung in hugetlb_wp mm C done 94 31d 127d
possible deadlock in task_rq_lock cgroups C done 1849 5h28m 127d 💬 3 [60d]
INFO: task hung in xfs_buf_item_unpin (2) xfs C done 90 20h08m 127d 💬 1 [8h53m]
INFO: rcu detected stall in kcov_close mm fs 80 8h18m 131d
possible deadlock in __input_unregister_device input 214 18h45m 132d
INFO: rcu detected stall in vm_mmap_pgoff mm 64 1d14h 132d PATCH [75d]
possible deadlock in sock_set_reuseaddr rdma C error 22 2d03h 132d 💬 3 [19d]
INFO: task hung in switchdev_deferred_process_work (3) net syz inconclusive 378 2d11h 134d
WARNING: refcount bug in j1939_xtp_rx_cts can C error 3437 16d 137d 💬 1 [16d]
WARNING: refcount bug in j1939_session_put can C done 11551 15d 137d PATCH [71d]
INFO: task hung in read_part_sector (2) block 112 11d 138d
KASAN: slab-use-after-free Read in em28xx_release_resources media 114 13h47m 141d
WARNING in drm_wait_one_vblank (2) dri C error 49 1d18h 142d
WARNING in ath6kl_bmi_get_target_info (2) usb wireless C error 5010 17m 142d PATCH [116d]
KASAN: global-out-of-bounds Read in bit_putcs (3) fbdev 7 26d 143d
WARNING in plfxlc_mac_release wireless C done 1908 4h50m 144d PATCH [144d]
INFO: rcu detected stall in kcov_ioctl (2) mm 73 7d03h 145d 💬 2 [144d]
INFO: task hung in addrconf_dad_work (5) net C done 926 23h58m 145d
KASAN: slab-use-after-free Read in hdm_disconnect usb C 10309 1h59m 145d PATCH [144d]
INFO: task hung in linkwatch_event (4) net C done 2454 3h05m 147d
general protection fault in n_tty_receive_buf_common (2) serial 11 14d 149d
INFO: task hung in nsim_create (2) net 50 9d00h 149d 💬 4 [149d]
KASAN: slab-use-after-free Read in mgmt_remove_adv_monitor_sync bluetooth syz 38 3h35m 150d PATCH [41m]
INFO: task hung in nfsd_nl_rpc_status_get_dumpit nfs 722 2d15h 153d
INFO: rcu detected stall in lapb_t1timer_expiry (2) usb x25 C error 13 7d03h 154d 💬 1 [154d]
INFO: task hung in rfkill_global_led_trigger_worker (3) wireless C 641 2h21m 155d 💬 2 [5d08h]
WARNING: suspicious RCU usage in dev_deactivate_queue net C error 5912 3h47m 156d 💬 1 [16d]
KASAN: vmalloc-out-of-bounds Write in tpg_fill_plane_buffer (3) media 31 17h17m 157d
WARNING in drv_link_info_changed (2) wireless 9 15d 158d
possible deadlock in console_flush_all (3) cgroups C error 3469 now 160d PATCH [155d]
general protection fault in khugepaged (3) mm 13 52d 161d
INFO: task hung in cleanup_net (7) net 108 28d 162d
INFO: task hung in deactivate_super (3) jfs 67 5d17h 163d
possible deadlock in do_ip_getsockopt (3) net 599 3h44m 163d
possible deadlock in do_ipv6_setsockopt (4) net 2965 22h26m 164d
possible deadlock in ip_mroute_setsockopt net C done 1456 3h08m 164d
INFO: task hung in filemap_fault (6) mm 184 10d 165d
possible deadlock in sco_connect_cfm bluetooth 12 2d04h 165d
possible deadlock in ip_mc_drop_socket (2) net 36 4h25m 166d
possible deadlock in assign_fw usb C done 23 7d07h 167d
INFO: task hung in nfsd_umount nfs 1504 1h23m 167d 💬 3 [91d]
WARNING: suspicious RCU usage in dev_activate net C error 407 5h20m 171d PATCH [155d]
WARNING in rate_control_rate_init (3) wireless C done 4235 6m 171d
WARNING in drm_mode_create_lease_ioctl dri C inconclusive 70 7d14h 177d
possible deadlock in smc_vlan_by_tcpsk net s390 C 2257 now 177d PATCH [89d]
possible deadlock in do_ip_setsockopt (4) net C done 5797 20m 178d PATCH [89d]
INFO: task hung in txBegin jfs C inconclusive 29 5d15h 179d 💬 3 [138d]
INFO: rcu detected stall in sys_futex (7) kernel 58 2d01h 180d
INFO: task hung in bch2_write_iter bcachefs 225 6d20h 180d
possible deadlock in start_sync_thread lvs C error 2181 46m 180d 💬 2 [45d]
possible deadlock in smc_switch_to_fallback (2) net s390 C error 9613 now 180d
INFO: task hung in nfsd_nl_threads_get_doit nfs 748 10d 180d
INFO: task hung in nfsd_nl_version_get_doit nfs 865 7d15h 180d
INFO: rcu detected stall in ieee80211_handle_queued_frames wireless C error 252 3d20h 188d 💬 1 [68d]
INFO: task hung in nfsd_nl_listener_get_doit nfs 706 1d12h 189d 💬 7 [187d]
INFO: task hung in __bch2_fs_stop bcachefs C done 1283 6d01h 189d PATCH [187d]
INFO: task hung in ppp_exit_net (4) ppp 126 4d05h 191d
WARNING in __page_table_check_ptes_set (2) mm C done 113 4d10h 192d 💬 4 [82d]
KASAN: slab-use-after-free Read in rose_get_neigh hams 46 17h47m 193d
possible deadlock in kvfree_call_rcu (2) net C unreliable 1097 14d 193d
INFO: task hung in __tun_chr_ioctl (6) net 74 7d09h 197d
INFO: task hung in wiphy_unregister (2) wireless 112 10d 198d
INFO: task hung in kernfs_dop_revalidate (4) kernfs C error 78 2h48m 200d
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 11 1d09h 201d
INFO: task hung in do_unlinkat (5) jfs bcachefs C error 73 15d 202d
WARNING in usb_free_urb usb media C inconclusive 340 16m 202d 💬 1 [1d23h]
INFO: rcu detected stall in addrconf_rs_timer (6) usb syz error 394 51m 203d
INFO: task hung in nsim_destroy (4) net 409 3d11h 204d
INFO: task hung in bch2_copygc_stop bcachefs C done 25299 8m 204d
INFO: task hung in __vhost_worker_flush net virt 325 7d08h 205d 💬 4 [124d]
INFO: task hung in nfsd_nl_listener_set_doit nfs C done 18664 1h36m 206d 💬 11 [70d]
WARNING in ext4_xattr_inode_lookup_create ext4 C inconclusive 21 10d 207d PATCH [206d]
INFO: rcu detected stall in sys_bpf (9) bpf C error 66 1d14h 207d
INFO: task hung in kernfs_add_one usb kernfs C error 57 14h24m 207d
INFO: task hung in bdev_open block 589 17h18m 207d
INFO: rcu detected stall in schedule (7) usb C done 47 22d 208d
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm C error inconclusive 621 145d 208d
possible deadlock in __lock_task_sighand (3) bpf C done inconclusive 112 145d 208d
WARNING: refcount bug in ax25_release (3) hams C done 2318 now 208d
INFO: rcu detected stall in shmem_file_write_iter (2) mm 130 12d 208d
INFO: task hung in bch2_fallocate_dispatch bcachefs 94 16h22m 209d
INFO: rcu detected stall in sendmsg (4) net C error 40 2d15h 211d
WARNING in __bch2_truncate_folio bcachefs C done 227 3h30m 212d
possible deadlock in get_partial_node bpf 19 66d 213d PATCH [15d]
INFO: rcu detected stall in sys_sendto (7) net mm C error 185 1h31m 213d
general protection fault in iter_file_splice_write fs C done 1978 2h49m 215d PATCH [47d]
INFO: task hung in bch2_readahead bcachefs C 256 9h44m 215d
WARNING in minstrel_ht_update_caps wireless C inconclusive 68 7d16h 216d
possible deadlock in mgmt_set_connectable_complete bluetooth syz 44 24d 216d
INFO: task hung in __lru_add_drain_all (2) mm syz 269 2d20h 217d
KASAN: slab-use-after-free Read in skb_queue_purge_reason (2) bluetooth 56 3d23h 218d
WARNING in bch2_trans_put bcachefs C 279 7h27m 218d
INFO: rcu detected stall in ieee80211_tasklet_handler (2) wireless C error error 141 198d 219d
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 C error 1789 3h53m 220d
BUG: sleeping function called from invalid context in lock_sock_nested (3) bluetooth C inconclusive 90 10h34m 222d 💬 2 [4d07h]
BUG: Bad rss-counter state (5) bcachefs C done 914 3h00m 222d 💬 3 [5d08h]
WARNING in rxe_pool_cleanup rdma 60 1d02h 222d 💬 3 [19d]
INFO: rcu detected stall in validate_mm (3) mm C error 31 27d 223d 💬 5 [165d]
INFO: task hung in bch2_fs_read_only_work bcachefs C done 285 37d 223d PATCH [169d]
INFO: rcu detected stall in handle_softirqs net C done 34 20d 224d 💬 1 [224d]
WARNING in bch2_prt_printf bcachefs C done error 18 106d 224d 💬 1 [99d]
KASAN: use-after-free Read in sysv_new_inode (2) fs C inconclusive 6473 16m 226d
WARNING in kernfs_get (5) kernfs syz inconclusive 198 6h46m 227d 💬 3 [5d08h]
INFO: rcu detected stall in sock_write_iter (3) net C done 104 1d03h 228d 💬 1 [228d]
INFO: task hung in do_renameat2 (2) jfs 173 1d04h 229d
general protection fault in __pte_offset_map_lock mm C done 90 10d 229d
KASAN: use-after-free Read in scatterwalk_copychunks bcachefs C done 39 2d15h 231d 💬 1 [230d]
WARNING in bchfs_truncate bcachefs C done 123 1d11h 231d
INFO: task hung in __closure_sync bcachefs C done 6655 9m 232d
WARNING in bch2_trans_srcu_unlock bcachefs C done 3364 4d15h 232d PATCH [136d]
possible deadlock in mgmt_remove_adv_monitor_complete bluetooth C unreliable 32 7d20h 232d
WARNING: suspicious RCU usage in get_callchain_entry perf C error 4254 39m 235d PATCH [156d]
KASAN: slab-use-after-free Read in dtSearch jfs C inconclusive 307 8h03m 236d
possible deadlock in kernfs_seq_start kernfs C done 74 7d21h 238d 💬 8 [5d08h]
KASAN: slab-use-after-free Read in l2cap_recv_frame bluetooth C inconclusive 130 23d 238d 💬 2 [67d]
WARNING in hci_recv_frame bluetooth syz 30 6h47m 239d 💬 1 [31d]
possible deadlock in team_del_slave (3) net C error 235872 now 239d PATCH [167d]
INFO: rcu detected stall in sys_mount (7) fs C inconclusive done 40 10d 239d
possible deadlock in uinput_request_submit input C error 25 2d09h 239d 💬 2 [16d]
KASAN: slab-use-after-free Read in hci_disconnect bluetooth 21 4d05h 239d
INFO: rcu detected stall in sys_close (7) bpf kernfs C error 6 2d05h 246d
possible deadlock in __stack_map_get bpf C error 50 3d16h 246d 💬 2 [66d]
possible deadlock in hfs_extend_file (3) hfs C unreliable 560 2h31m 247d PATCH [242d]
possible deadlock in queue_stack_map_push_elem bpf C error 59 4d20h 247d
possible deadlock in get_page_from_freelist bpf 18 30d 250d 💬 8 [38d]
WARNING in l2cap_chan_send bluetooth 38 30d 251d
INFO: trying to register non-static key in txEnd (2) jfs C done 1173 3h00m 252d
possible deadlock in __queue_map_get bpf C error 166 2d08h 252d PATCH [218d]
INFO: task hung in __gfs2_lookup gfs2 C error 127 13h18m 253d
WARNING in ext4_xattr_set_entry (2) ext4 C error 9 220d 254d
KASAN: slab-use-after-free Read in xfs_inode_item_push xfs C error 148 3h57m 255d 💬 1 [8h53m]
WARNING in __udf_add_aext (3) udf C error 713 33m 257d
KASAN: slab-use-after-free Read in __hci_req_sync bluetooth C error error 3383 129d 258d 💬 2 [163d]
kernel BUG in jffs2_del_ino_cache jffs2 C error 730 11d 262d
INFO: rcu detected stall in sys_clone (8) bpf mm C error 185 17h53m 267d 💬 10 [1d20h]
possible deadlock in hsr_dev_xmit (2) net C done 562 1h55m 268d 💬 2 [230d]
kernel BUG in txLock (2) jfs C error 4 27d 268d
possible deadlock in trie_update_elem bpf 137 46d 268d 💬 3 [38d]
WARNING in call_s_stream media C 62 1d03h 268d 💬 2 [6d05h]
INFO: rcu detected stall in kauditd_thread (4) audit net bpf C error 21 19d 268d 💬 6 [265d]
WARNING in cm109_input_open/usb_submit_urb (3) input syz error 31 2d06h 269d
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net syz done 3680 11m 273d PATCH [257d]
KASAN: slab-use-after-free Read in __usb_hcd_giveback_urb (2) usb 166 1d12h 274d
BUG: soft lockup in do_sock_setsockopt tipc C done 90 1d13h 274d 💬 1 [79d]
INFO: task hung in do_new_mount (2) fs C error done 19 6d23h 275d 💬 2 [126d]
WARNING: ODEBUG bug in usb_unbind_interface (2) usb 36 10d 275d PATCH [265d]
possible deadlock in trie_delete_elem bpf C done 21422 3d14h 276d PATCH [197d]
INFO: task hung in lmLogClose (3) jfs C error 196 4h13m 277d PATCH [265d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 193d 278d
WARNING in l2cap_chan_del bluetooth 68 7h49m 279d
possible deadlock in __bpf_ringbuf_reserve bpf C error 1714 12h20m 284d 💬 6 [1d20h]
BUG: soft lockup in mac80211_hwsim_beacon (2) wireless C error 59 8d01h 285d 💬 1 [104d]
INFO: rcu detected stall in asm_exc_page_fault mm syz error 4 64d 287d 💬 3 [141d]
possible deadlock in team_port_change_check (2) net C done 3015 1h06m 296d 💬 5 [16d]
KASAN: slab-use-after-free Read in l2cap_send_cmd bluetooth 30 25d 299d
WARNING in io_ring_exit_work (2) io-uring 177 3d01h 303d
KASAN: slab-use-after-free Read in handle_tx (2) net 98 now 304d 💬 1 [304d]
WARNING in hci_send_cmd bluetooth 8 65d 313d
KASAN: slab-use-after-free Read in jfs_syncpt jfs C inconclusive 626 11h37m 318d PATCH [305d]
possible deadlock in smc_release net s390 C error done 37 19h31m 323d 💬 2 [16d]
kernel BUG in ext4_write_inline_data_end (2) ext4 C inconclusive 132 4h55m 323d 💬 1 [1d23h]
WARNING in dbAdjTree jfs C inconclusive 8127 1h55m 338d 💬 3 [5d08h]
KASAN: slab-use-after-free Read in tty_write_room (2) serial syz error error 67 2d01h 340d 💬 2 [4d07h]
INFO: rcu detected stall in dput (8) mm C done 234 1d06h 355d
INFO: rcu detected stall in fq_pie_timer (2) net C done 36 5d01h 360d 💬 2 [358d]
INFO: rcu detected stall in sys_recvmmsg (3) mm 100 3d03h 368d
INFO: task hung in blkdev_flush_mapping block C unreliable 14 5d23h 369d 💬 1 [253d]
KASAN: slab-out-of-bounds Write in shmem_file_read_iter hfs mm C error done 4 50d 372d
WARNING: proc registration bug in bcm_connect fs C inconclusive inconclusive 322 110d 375d PATCH [133d]
WARNING in drm_gem_prime_fd_to_handle dri C done 19 3d20h 379d
WARNING in tcp_recvmsg_locked (2) net C done 11 2d22h 381d 💬 1 [381d]
INFO: rcu detected stall in ip_list_rcv (6) virt netfilter C done done 39 13d 383d 💬 5 [8d04h]
INFO: task hung in blk_trace_ioctl (4) block trace C done 35 26d 386d PATCH [384d]
INFO: rcu detected stall in sys_socket (10) mm C done 82 2h38m 387d 💬 6 [382d]
INFO: task hung in bdev_release block C error 2437 1d19h 387d PATCH [370d]
WARNING in format_decode (3) bpf trace C done 1352 1d22h 395d PATCH [32d]
INFO: task hung in user_get_super (2) fs C 459 3d20h 398d
divide error in drm_mode_debug_printmodeline dri C done 4 7d01h 402d PATCH [396d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs C 15 54d 405d
INFO: rcu detected stall in sys_unshare (9) bpf C inconclusive 22 5d16h 406d 💬 1 [285d]
WARNING in mark_buffer_dirty (6) nilfs C error 10284 1h28m 431d PATCH [121d]
UBSAN: array-index-out-of-bounds in usbhid_parse usb C error 47 1d07h 432d PATCH [200d]
KMSAN: uninit-value in hfsplus_rename_cat hfs C inconclusive 670 1h39m 437d
possible deadlock in task_fork_fair bpf trace C done 9106 27d 440d 💬 1 [98d]
INFO: rcu detected stall in worker_thread (9) netfilter C done 2933 45m 440d PATCH [434d]
KASAN: slab-out-of-bounds Read in generic_perform_write hfs mm C inconclusive 10384 2d23h 454d PATCH [170d]
INFO: task hung in __input_unregister_device (5) usb input C done error 17 73d 460d 💬 1 [79d]
WARNING in drm_gem_object_handle_put_unlocked dri C error 4 3d02h 462d PATCH [371d]
general protection fault in lock_sock_nested bluetooth C done done 601 7h01m 467d
kernel BUG in filemap_unaccount_folio mm C done done 81 1d06h 471d 💬 4 [17d]
INFO: rcu detected stall in sys_openat (3) mm C error 300 22h41m 475d
INFO: task hung in __fdget_pos (4) fs C error done 297 82d 475d 💬 18 [51d]
INFO: task hung in jfs_commit_inode (2) jfs C inconclusive done 860 2h17m 479d 💬 1 [247d]
INFO: task hung in reg_process_self_managed_hints wireless C done 97 3d06h 488d
WARNING in do_symlinkat (2) ntfs3 C error unreliable 32 11h44m 490d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel C error done 81 6d07h 492d
INFO: rcu detected stall in sys_unlink (3) mm C error 144 6d02h 495d
INFO: task hung in usbdev_release (2) usb C error 88 16d 500d
panic: runtime error: floating point error (2) syz error 18 7d21h 515d
possible deadlock in serial8250_handle_irq hams 47 3d20h 518d
possible deadlock in lookup_slow (3) kernfs 336 4d05h 521d
INFO: task hung in sync_inodes_sb (5) ext4 C error inconclusive 2139 23h37m 522d
UBSAN: shift-out-of-bounds in befs_check_sb fs C error done 36 51d 528d PATCH [170d]
INFO: task hung in uhid_char_release input C done 403 1d13h 546d 💬 1 [16d]
WARNING in inet_sock_destruct (4) net C done 6070 3h25m 547d 💬 4 [16d]
WARNING in btrfs_run_delayed_refs (2) btrfs C done 27 23d 548d
KASAN: wild-memory-access Read in hfsplus_bnode_read_u16 hfs C inconclusive error 4 44d 549d
WARNING in vkms_get_vblank_timestamp (2) dri C done 334 2d13h 557d 💬 5 [5d08h]
WARNING in udf_setsize (2) udf C done 30 5d16h 557d
unregister_netdevice: waiting for DEV to become free (8) net C done 34040 5m 560d PATCH [313d]
INFO: task hung in rfkill_unregister (3) net nfc C 238 4d18h 563d 💬 6 [4d05h]
WARNING: locking bug in ext4_ioctl ext4 C done 923 14d 565d PATCH [84d]
KASAN: slab-use-after-free Write in sco_conn_del bluetooth C done 87 54d 571d 💬 2 [67d]
KASAN: user-memory-access Write in __destroy_inode jfs C error 2573 2d19h 597d
INFO: task hung in synchronize_rcu (4) net fs C done error 830 10h49m 597d 💬 6 [141d]
possible deadlock in evdev_pass_values (2) input 949 3h34m 610d
KASAN: wild-memory-access Read in hfsplus_bnode_dump hfs C error error 273 12h12m 614d
WARNING in btrfs_commit_transaction (2) btrfs C done 336 1d05h 625d 💬 2 [1d23h]
INFO: task hung in hub_port_init (3) usb C error 662 6d19h 634d 💬 16 [67d]
INFO: task hung in f2fs_balance_fs f2fs C done inconclusive 1210 11h29m 647d 💬 1 [1d20h]
INFO: task hung in del_device_store net syz error 1430 3h48m 657d
INFO: task hung in blkdev_get_by_dev (5) block C error 32 16d 659d PATCH [655d]
WARNING in __folio_mark_dirty (2) gfs2 C error 614952 now 662d 💬 4 [16d]
possible deadlock in rfcomm_dlc_exists bluetooth C error done 13649 67d 701d PATCH [228d]
kernel BUG in hfsplus_bnode_put hfs C error 101 1d23h 703d
INFO: task hung in hub_event (3) usb 344 9d12h 706d 💬 12 [225d]
kernel BUG in __set_extent_bit btrfs C error inconclusive 38 151d 710d 💬 1 [219d]
KASAN: use-after-free Read in release_metapage jfs C error done 1114 1d10h 719d
WARNING in print_bfs_bug (2) kernel C done 286 10d 723d 💬 2 [290d]
WARNING in btrfs_finish_ordered_io btrfs C error inconclusive 6 286d 723d
possible deadlock in hfs_find_init (2) hfs C error 2158 25m 725d
INFO: task hung in rfkill_sync_work net nfc C done 38 5d18h 725d PATCH [670d]
general protection fault in txEnd jfs C error 830 12h28m 728d 💬 1 [632d]
INFO: task hung in exfat_write_inode exfat C done error 3279 2h10m 729d 💬 4 [14d]
possible deadlock in hfsplus_find_init hfs C error error 509 10h24m 730d
INFO: task hung in usb_get_descriptor (2) usb C inconclusive 862 7d11h 730d 💬 14 [36d]
WARNING in invalidate_bh_lru fs C done done 3544 15m 730d 💬 5 [285d]
possible deadlock in page_cache_ra_unbounded mm reiserfs C error 121 2d00h 731d
INFO: task hung in gfs2_jhead_process_page cluster C error 519 2d10h 731d 💬 1 [632d]
kernel BUG in ext4_do_writepages ext4 C error 1596 2h59m 734d 💬 8 [1d23h]
KASAN: stack-out-of-bounds Read in xfs_buf_lock xfs C error unreliable 861 1d00h 740d 💬 6 [8h53m]
possible deadlock in ntfs_fallocate ntfs3 C error 371 1d07h 743d
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb C inconclusive 627 3d06h 746d 💬 5 [130d]
WARNING in lookup_inline_extent_backref btrfs C error inconclusive 303 37d 747d PATCH [471d]
WARNING in hfsplus_free_extents hfs C error 334 1d22h 747d
WARNING in do_mkdirat fs C error error 253 3h34m 749d 💬 22 [312d]
WARNING in hfsplus_bnode_create hfs C error 586 1h30m 750d
WARNING in path_openat fs C error done 137 18d 750d 💬 1 [312d]
KASAN: use-after-free Read in sysv_new_block fs C error done 316 1d04h 751d
WARNING in v9fs_fid_get_acl v9fs C error 3900 3h28m 751d PATCH [111d]
possible deadlock in ntfs_fiemap ntfs3 C error inconclusive 3444 1h43m 752d PATCH [610d]
WARNING in btrfs_remove_chunk btrfs C error inconclusive 250 2d01h 752d 💬 3 [1d23h]
kernel BUG in insert_state_fast btrfs C done done 151 134d 752d 💬 2 [103d]
possible deadlock in hfsplus_block_allocate hfs C done 251 7h11m 753d
possible deadlock in hfsplus_block_free hfs C inconclusive error 259 1d05h 753d
kernel BUG in __ext4_journal_stop ext4 C error done 23 1d18h 754d 💬 7 [284d]
KASAN: slab-out-of-bounds Read in hfsplus_uni2asc hfs C error 2390 1h35m 754d PATCH [751d]
kernel BUG in __hfsplus_setxattr hfs C error 11575 2h03m 756d
kernel BUG in clear_state_bit btrfs C done 78 1d10h 757d
kernel BUG in hfs_write_inode hfs C error 40584 9m 757d PATCH [16d]
possible deadlock in hfsplus_get_block hfs C error 11807 1h21m 757d
kernel BUG in close_ctree btrfs C error 6471 4d02h 759d 💬 5 [1d23h]
WARNING in btrfs_chunk_alloc btrfs C inconclusive done 328 2d02h 760d 💬 5 [1d23h]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable error 469 61d 765d PATCH [549d]
WARNING in call_timer_fn bluetooth C unreliable 5217 1h32m 766d 💬 8 [4d07h]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 291 3d11h 767d
INFO: task hung in lookup_slow (3) fs C unreliable 1706 6d15h 771d 💬 2 [130d]
possible deadlock in filemap_fault mm C done 2190 5h50m 778d 💬 4 [16d]
WARNING in btrfs_space_info_update_bytes_may_use btrfs C done 3596 3h48m 782d 💬 7 [1d23h]
kernel BUG in dnotify_free_mark ntfs3 C error 12786 33m 784d 💬 3 [5d08h]
INFO: task hung in lock_metapage jfs C inconclusive error 2657 5h34m 786d
INFO: rcu detected stall in sys_newfstatat (4) mm C error 292 1h10m 788d 💬 1 [130d]
WARNING in btrfs_block_rsv_release btrfs C error done 373 357d 792d PATCH [782d]
WARNING in cleanup_transaction btrfs C error done 161 5d03h 794d
WARNING in ip_rt_bug (2) net C done error 364 3d20h 800d 💬 3 [177d]
KASAN: use-after-free Read in dbJoin jfs C error 910 1d03h 803d
INFO: task hung in path_openat (7) fs C unreliable 4121 4h45m 807d 💬 2 [105d]
general protection fault in jfs_flush_journal jfs C inconclusive 1344 2h37m 810d
kernel BUG in txUnlock jfs C error 14662 15m 812d
INFO: rcu detected stall in kernfs_fop_release kernfs usb C error 5 60d 812d 💬 1 [812d]
possible deadlock in ntfs_read_folio ntfs3 C inconclusive done 5549 19d 812d
KASAN: use-after-free Read in jfs_lazycommit jfs C error 439 15h18m 812d PATCH [52d]
general protection fault in lmLogSync (2) jfs C error 4982 1h11m 813d
kernel BUG in jfs_evict_inode jfs C inconclusive 26944 28m 817d
kernel BUG in dbFindLeaf jfs C inconclusive 2683 31m 817d
kernel BUG in gfs2_glock_nq (2) gfs2 C error 1336 2d10h 820d 💬 1 [16d]
BUG: stored value of X_recv is zero at net/dccp/ccids/ccid3.c:LINE/ccid3_first_li() (3) dccp C error error 17 97d 820d
INFO: rcu detected stall in watchdog usb C error 9 4d08h 855d
INFO: task hung in __filemap_get_folio block C done done 111 503d 866d 💬 4 [444d]
INFO: rcu detected stall in dummy_timer (4) usb C inconclusive 21 10d 896d
INFO: task can't die in vlan_ioctl_handler net 149 4d17h 936d
KASAN: out-of-bounds Write in end_buffer_read_sync ntfs3 C done 3949 4h10m 971d 💬 2 [5d08h]
KASAN: use-after-free Read in em28xx_init_extension (2) usb media C 1352 7d16h 997d 💬 2 [4d07h]
WARNING in ext4_dirty_folio mm C inconclusive done 25799 12d 1001d 💬 2 [16d]
INFO: task hung in nbd_add_socket (2) block C error 37 7d06h 1006d
WARNING in inc_nlink (3) fs C error error 3303 44m 1010d 💬 1 [156d]
WARNING in handle_exception_nmi (2) kvm C inconclusive inconclusive 147 23d 1033d 💬 2 [10d]
WARNING in ext4_write_inode (2) ext4 C 130 65d 1043d 💬 5 [65d]
general protection fault in blk_mq_free_rqs C inconclusive inconclusive 14 575d 1044d
general protection fault in l2cap_chan_timeout (3) bluetooth C inconclusive inconclusive 9 12d 1044d
INFO: task hung in do_read_cache_folio kasan mm block C error error 179 546d 1048d 💬 3 [534d]
INFO: task can't die in show_free_areas serial C error 169 2h10m 1062d 💬 1 [4d07h]
BUG: "hc->tx_t_ipi == NUM" holds (exception!) at net/dccp/ccids/ccid3.c:LINE/ccid3_update_send_interval() dccp C inconclusive 60 13d 1076d 💬 1 [97d]
INFO: task hung in blkdev_fallocate block C error error 2032 1h45m 1083d PATCH [815d]
INFO: task hung in filename_create (4) fs C error error 2032 2d10h 1095d
UBSAN: shift-out-of-bounds in minix_statfs fs C inconclusive error 56 10d 1104d PATCH [436d]
INFO: task hung in r871xu_dev_remove usb staging C error 561 20d 1108d 💬 1 [163d]
WARNING in ieee80211_free_ack_frame (2) wireless C error done 128 4d14h 1132d PATCH [220d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel C error 353462 now 1133d PATCH [549d]
possible deadlock in input_event (2) fs C inconclusive 5116 10h19m 1137d 💬 3 [156d]
WARNING in kernfs_remove_by_name_ns (3) kernfs C error 307 2h00m 1139d 💬 3 [5d08h]
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 166d 1162d
KASAN: use-after-free Read in __dev_queue_xmit (5) block C unreliable error 49 294d 1173d
WARNING in pvr2_send_request_ex/usb_submit_urb pvrusb2 usb C 16 9d22h 1201d
INFO: task hung in paste_selection (2) serial C inconclusive error 6 22d 1220d 💬 1 [33d]
INFO: task hung in pn533_finalize_setup nfc usb C unreliable error 8 628d 1249d PATCH [1017d]
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 4205 4h09m 1312d PATCH [549d]
possible deadlock in vmci_qp_broker_detach kernel C unreliable error 59 1d00h 1366d 💬 2 [1269d]
KASAN: use-after-free Read in v4l2_fh_open usb media C unreliable inconclusive 642 1h13m 1405d PATCH [1195d]
WARNING in cm109_urb_irq_callback/usb_submit_urb usb input C unreliable 794 42m 1452d PATCH [1189d]
INFO: task hung in usbdev_open (2) usb C error 1021 10h21m 1453d 💬 1 [4d07h]
INFO: task hung in fuse_simple_request fuse C inconclusive error 273 89d 1468d 💬 6 [617d]
INFO: task can't die in corrupted (2) kernel C error error 121 19h12m 1471d
WARNING in ieee80211_start_next_roc wireless C inconclusive 1185 1d11h 1473d
WARNING in corrupted/usb_submit_urb (2) usb C error done 69 238d 1492d 💬 1 [1438d]
WARNING in drv_remove_interface wireless C done inconclusive 16 19d 1531d
WARNING in udf_truncate_extents udf C done error 7003 now 1531d 💬 1 [1d23h]
WARNING in __ieee80211_beacon_get wireless C done 58512 now 1538d 💬 6 [5d08h]
INFO: task hung in blkdev_put (4) block C done error 486 284d 1540d
INFO: rcu detected stall in batadv_nc_worker (3) batman C done inconclusive 540 2d10h 1542d 💬 1 [158d]
INFO: task hung in nbd_ioctl (3) nbd C done unreliable 129 13d 1545d
WARNING in __cfg80211_ibss_joined (2) wireless C error 6092 18h30m 1549d
general protection fault in skb_release_data (2) net bluetooth C done error 697 4d14h 1564d
INFO: rcu detected stall in corrupted (4) mm C done inconclusive 624 8d11h 1568d 💬 7 [16d]
INFO: task hung in process_one_work (4) wireguard syz error error 53 59d 1583d
KASAN: use-after-free Read in corrupted (4) C done error 13 38d 1593d 💬 2 [934d]
INFO: rcu detected stall in tc_modify_qdisc net C done 547 4d17h 1606d 💬 13 [173d]
BUG: soft lockup in smp_call_function kernel C done 1332 1d11h 1622d 💬 1 [638d]
INFO: rcu detected stall in sys_clock_settime kernel C done inconclusive 370 1d18h 1622d
INFO: rcu detected stall in sys_clock_adjtime kernel C done inconclusive 126 2d08h 1628d
INFO: rcu detected stall in iterate_cleanup_work (2) netfilter C done inconclusive 4 871d 1628d
WARNING in get_probe_ref block trace C done error 15 28d 1678d 💬 9 [67d]
INFO: task hung in tls_sk_proto_close C done error 1039 1d15h 1727d
WARNING in kcm_write_msgs net C done 616 1d18h 1738d 💬 5 [141d]
general protection fault in ir_raw_event_store_with_filter usb media C error 879 5d23h 1746d
INFO: task hung in do_read_cache_page (3) fs mm C done inconclusive 88 892d 1790d 💬 2 [1684d]
BUG: workqueue lockup (5) kernel C done 9900 32m 1802d
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1014 22h59m 1845d 💬 5 [173d]
INFO: rcu detected stall in hub_event usb C done 1210 3d11h 1857d 💬 11 [23h29m]
INFO: task hung in d_alloc_parallel (2) fs C done error 1382 5d03h 1886d
WARNING in smsusb_start_streaming/usb_submit_urb usb media C error inconclusive 106 9d04h 1949d PATCH [229d]
INFO: task hung in fuse_lookup (3) fuse C done error 46 8d09h 1956d
WARNING in amradio_send_cmd/usb_submit_urb usb C error inconclusive 100 9d10h 1979d 💬 4 [1859d]
WARNING in rcu_check_gp_start_stall net C done error 2296 7h14m 2129d 💬 7 [47d]
INFO: rcu detected stall in do_idle acpi C done error 2722 1h19m 2261d 💬 39 [1810d]
INFO: task hung in iterate_supers 9p C error 4768 58m 2356d PATCH [2353d]
INFO: task hung in xlog_grant_head_check no-reminders xfs C done error 1391 12d 2405d 💬 27 [596d]
WARNING in task_participate_group_stop (2) kernel C inconclusive unreliable 21 14d 2428d 💬 1 [2427d]
WARNING in hfs_bnode_create hfs C done error 1810 3h02m 2453d
KASAN: use-after-free Read in ccid2_hc_tx_packet_recv dccp C done error 107 25d 2455d 💬 4 [58d]
general protection fault in hfs_find_init hfs C done 878 15h31m 2456d PATCH [1591d]
moderation (11):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: workqueue leaked atomic, lock or RCU: syz.NUM.NUM[NUM] usb 2 13d 36d
BUG: corrupted list in usb_hcd_link_urb_to_ep (4) usb 4 5d16h 49d
INFO: task hung in pipe_release (5) fs 156 5d14h 98d
WARNING in vfs_utimes (2) fs 25 82d 234d
WARNING in vfs_setxattr (3) fs 186 20h38m 248d
WARNING in chown_common fs 49 7d13h 249d
WARNING in chmod_common fs 9 6d05h 254d
WARNING in do_mknodat (3) fs 129 5d13h 295d
lost connection to test machine (5) C error 1715111 now 1863d
corrupted report (2) mm net 786156 now 2446d
no output from test machine (2) C done 1719192 now 2569d