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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-net-kasan-gce now 10h28m 40563 295788 1419 1935190 ae418e95dd93 .config 19h17m d7f584ee 20h07m all only
Applied filters: Manager=ci-upstream-net-kasan-gce (drop)
open (224):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task hung in rdma_dev_exit_net (6) rdma 31 2d03h 1d08h
WARNING in hci_conn_timeout (2) bluetooth C error 57 42m 3d23h
WARNING: suspicious RCU usage in __ethtool_get_ts_info net C done 18 1d16h 4d07h PATCH [1d00h]
INFO: rcu detected stall in sys_mkdirat (2) selinux mm overlayfs 31 5d02h 4d19h
INFO: rcu detected stall in mas_preallocate (2) mm syz 5 13d 12d 💬 2 [10d]
INFO: rcu detected stall in sys_symlinkat (5) mm 37 4d01h 17d
KASAN: slab-use-after-free Write in sco_conn_put bluetooth 15 4d19h 19d
INFO: rcu detected stall in sys_sendmmsg (7) bpf netfilter 52 2d18h 20d
WARNING: locking bug in __lock_task_sighand bpf trace C unreliable 41 41m 23d 💬 4 [23h37m]
WARNING: refcount bug in device_move kernel 6 9h32m 23d
WARNING: refcount bug in bnep_session kernel 9 9h40m 24d
INFO: rcu detected stall in sys_setsockopt (4) mm C done 11 2d06h 26d
INFO: task hung in htable_put (2) netfilter 38 6d18h 27d
WARNING in sched_mm_cid_remote_clear (2) kernel 3 1d21h 27d
general protection fault in bnep_session kernel 56 2h26m 27d
INFO: rcu detected stall in security_file_ioctl (9) mm bpf 46 1d02h 29d
general protection fault in device_move kernel 457 1h21m 30d
INFO: trying to register non-static key in stats_request virt 2 34d 33d
INFO: rcu detected stall in rescuer_thread batman mm ext4 C done 10 2d06h 34d
INFO: task hung in nl80211_pre_doit (3) wireless syz 23 16d 37d 💬 1 [37d]
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (2) bpf net 2 12d 38d
INFO: rcu detected stall in sys_pipe2 (2) mm 61 1d18h 41d
INFO: task hung in hci_cmd_sync_clear (3) bluetooth syz 4 22d 42d
KASAN: slab-use-after-free Read in l2cap_register_user bluetooth 2 1d10h 44d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 22 2d13h 45d
possible deadlock in work_grab_pending (2) bpf 1 49d 45d
INFO: trying to register non-static key in netdev_unregister_kobject (2) pm 9 31d 46d
WARNING: locking bug in __set_page_owner mm syz error 2606 1h28m 48d 💬 2 [16d]
KASAN: slab-use-after-free Read in l2cap_unregister_user bluetooth syz 13364 now 49d 💬 1 [4d07h]
WARNING: locking bug in kernfs_path_from_node kernfs C done 552 2h02m 49d PATCH [10d]
WARNING: locking bug in trie_delete_elem bpf C done 23132 8d17h 50d PATCH [34d]
INFO: rcu detected stall in kthreadd (2) mm C unreliable 31 5d10h 52d
WARNING in rtnl_dellink (4) net 5 24d 56d
WARNING in __rate_control_send_low (3) wireless C done 2409 15m 56d
INFO: task hung in add_one_compat_dev (3) rdma 54 4d20h 60d 💬 5 [19d]
BUG: workqueue leaked atomic, lock or RCU: kworker/NUM:NUM[NUM] kernel 2 5d09h 61d
KASAN: slab-use-after-free Read in cmd_complete_rsp bluetooth 16 25d 61d
INFO: rcu detected stall in sys_readlink (5) fs syz 24 13d 64d
INFO: rcu detected stall in seq_read_iter (2) mm C inconclusive 5 22h23m 66d 💬 1 [65d]
INFO: rcu detected stall in sys_mprotect (8) mm 50 6d17h 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 19h54m 72d
INFO: task hung in netdev_run_todo (4) wireguard 95 6d04h 72d
INFO: task hung in worker_attach_to_pool (2) kernel 45 11d 72d 💬 1 [49d]
INFO: task hung in cfg80211_dfs_channels_update_work (8) wireless 89 1d12h 73d
INFO: task hung in regdb_fw_cb (2) wireless C inconclusive 91 1d02h 77d
possible deadlock in ieee80211_change_mac (2) wireless 1 78d 77d
INFO: task hung in ieee80211_unregister_hw (2) wireless 69 5d15h 77d
INFO: rcu detected stall in kjournald2 (2) mm C error 50 2d16h 79d
INFO: task hung in genl_rcv_msg (4) net C done 65 2d11h 79d
INFO: task hung in worker_thread (5) kernel C done 34 2d00h 82d
INFO: task hung in wg_destruct (2) wireguard syz done 117 21d 82d
INFO: task hung in crda_timeout_work (8) wireless C done 390 4d09h 85d
INFO: task hung in new_device_store (5) net syz inconclusive 95 5d00h 85d 💬 7 [73d]
WARNING: refcount bug in nsim_fib_event_nb net 5 46d 86d
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 7d11h 86d
possible deadlock in gtp_encap_enable_socket net C error 5 14h50m 89d PATCH [60d]
INFO: task hung in reg_check_chans_work (7) wireless C error 317 2d02h 89d
INFO: rcu detected stall in shmem_fault (6) mm 63 1d04h 93d PATCH [75d]
INFO: rcu detected stall in sys_execve (6) mm syz done 32 20h43m 95d
INFO: task hung in tun_chr_close (5) net syz 535 3d23h 96d
possible deadlock in nr_rt_device_down (3) hams 23 5h20m 97d
INFO: rcu detected stall in x64_sys_call usb input mm syz 175 20h03m 102d
WARNING in ieee80211_rx_list (3) wireless 10 8h36m 103d
KASAN: global-out-of-bounds Read in mac802154_header_create (2) wpan 6 1d17h 108d
KASAN: slab-use-after-free Read in sk_filter_trim_cap bpf net 3 17d 108d
INFO: task hung in rdma_dev_change_netns rdma 244 6d21h 108d 💬 2 [19d]
BUG: corrupted list in mgmt_pending_remove bluetooth C error 22 2d06h 111d 💬 1 [23d]
INFO: task hung in nbd_queue_rq nbd C error 132 3d10h 115d
WARNING in sock_map_destroy bpf net C error inconclusive 6 48d 116d PATCH [85d]
INFO: task hung in disable_device rdma 386 9h04m 116d 💬 4 [19d]
WARNING in bpf_get_stack_raw_tp bpf trace C error 93 1d03h 117d 💬 6 [67d]
possible deadlock in task_rq_lock cgroups C done 1849 4h49m 127d 💬 3 [60d]
WARNING in cfg80211_scan_done wireless 11 43d 130d
INFO: rcu detected stall in kcov_close mm fs 80 7h39m 131d
INFO: rcu detected stall in vm_mmap_pgoff mm 64 1d13h 132d PATCH [75d]
possible deadlock in sock_set_reuseaddr rdma C error 22 2d02h 132d 💬 3 [19d]
general protection fault in smc_diag_dump_proto net s390 C inconclusive 127 41m 134d PATCH [129d]
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 [15d]
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
INFO: rcu detected stall in kcov_ioctl (2) mm 73 7d02h 145d 💬 2 [144d]
INFO: task hung in addrconf_dad_work (5) net C done 926 23h19m 145d
INFO: task hung in linkwatch_event (4) net C done 2454 2h26m 147d
INFO: task hung in nsim_create (2) net 50 9d00h 149d 💬 4 [149d]
WARNING: ODEBUG bug in hci_release_dev (2) bluetooth C error 53 44m 150d
KASAN: slab-use-after-free Read in mgmt_remove_adv_monitor_sync bluetooth syz 38 2h56m 150d PATCH [now]
INFO: task hung in nfsd_nl_rpc_status_get_dumpit nfs 722 2d15h 153d
WARNING: suspicious RCU usage in dev_deactivate_queue net C error 5912 3h08m 156d 💬 1 [16d]
WARNING in drv_link_info_changed (2) wireless 9 14d 158d
possible deadlock in console_flush_all (3) cgroups C error 3468 1h50m 160d PATCH [155d]
INFO: task hung in cleanup_net (7) net 108 28d 162d
possible deadlock in do_ip_getsockopt (3) net 599 3h06m 163d
possible deadlock in do_ipv6_setsockopt (4) net 2965 21h48m 164d
possible deadlock in ip_mroute_setsockopt net C done 1456 2h29m 164d
possible deadlock in ip_mc_drop_socket (2) net 36 3h46m 166d
WARNING: suspicious RCU usage in dev_activate net C error 407 4h41m 171d PATCH [155d]
WARNING in rate_control_rate_init (3) wireless C done 4232 now 171d
possible deadlock in smc_vlan_by_tcpsk net s390 C 2256 1h59m 177d PATCH [89d]
possible deadlock in do_ip_setsockopt (4) net C done 5796 15m 178d PATCH [89d]
possible deadlock in start_sync_thread lvs C error 2181 7m 180d 💬 2 [45d]
possible deadlock in smc_switch_to_fallback (2) net s390 C error 9609 10m 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 7d14h 180d
KASAN: slab-use-after-free Read in hci_sock_get_cookie (2) bluetooth 14 16d 185d
possible deadlock in cfg80211_netdev_notifier_call (3) wireless 9 53d 187d
INFO: task hung in nfsd_nl_listener_get_doit nfs 706 1d11h 189d 💬 7 [186d]
INFO: task hung in ppp_exit_net (4) ppp 126 4d04h 191d
KASAN: slab-use-after-free Read in rose_get_neigh hams 46 17h08m 193d
possible deadlock in kvfree_call_rcu (2) net C unreliable 1097 14d 193d
INFO: task hung in __tun_chr_ioctl (6) net 74 7d08h 197d
INFO: task hung in wiphy_unregister (2) wireless 112 10d 198d
INFO: rcu detected stall in addrconf_rs_timer (6) usb syz error 394 12m 203d
INFO: task hung in nsim_destroy (4) net 409 3d10h 204d
INFO: task hung in nfsd_nl_listener_set_doit nfs C done 18664 57m 206d 💬 11 [70d]
INFO: rcu detected stall in sys_bpf (9) bpf C error 66 1d14h 207d
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 2317 7m 208d
INFO: rcu detected stall in shmem_file_write_iter (2) mm 130 12d 208d
INFO: rcu detected stall in sendmsg (4) net C error 40 2d14h 211d
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 53m 213d
WARNING in minstrel_ht_update_caps wireless C inconclusive 68 7d15h 216d
possible deadlock in mgmt_set_connectable_complete bluetooth syz 44 24d 216d
KASAN: slab-use-after-free Read in skb_queue_purge_reason (2) bluetooth 56 3d23h 218d
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 C error 1789 3h15m 220d
WARNING in rxe_pool_cleanup rdma 60 1d01h 222d 💬 3 [19d]
INFO: rcu detected stall in handle_softirqs net C done 34 20d 224d 💬 1 [224d]
WARNING in sco_chan_del bluetooth 10 42d 224d
INFO: rcu detected stall in sock_write_iter (3) net C done 104 1d03h 228d 💬 1 [228d]
possible deadlock in mgmt_remove_adv_monitor_complete bluetooth C unreliable 32 7d19h 232d
WARNING: suspicious RCU usage in get_callchain_entry perf C error 4254 now 235d PATCH [155d]
possible deadlock in team_del_slave (3) net C error 235848 now 239d PATCH [167d]
KASAN: slab-use-after-free Read in hci_disconnect bluetooth 21 4d04h 239d
possible deadlock in __stack_map_get bpf C error 50 3d16h 246d 💬 2 [66d]
possible deadlock in queue_stack_map_push_elem bpf C error 59 4d19h 247d
possible deadlock in get_page_from_freelist bpf 18 30d 250d 💬 8 [38d]
WARNING in l2cap_chan_send bluetooth 38 30d 251d
possible deadlock in __queue_map_get bpf C error 166 2d07h 252d PATCH [218d]
KASAN: slab-use-after-free Read in __hci_req_sync bluetooth C error error 3383 129d 258d 💬 2 [163d]
INFO: rcu detected stall in sys_clone (8) bpf mm C error 185 17h14m 267d 💬 10 [1d19h]
possible deadlock in hsr_dev_xmit (2) net C done 562 1h17m 268d 💬 2 [230d]
possible deadlock in trie_update_elem bpf 137 46d 268d 💬 3 [38d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net syz done 3678 1h43m 273d PATCH [257d]
BUG: soft lockup in do_sock_setsockopt tipc C done 90 1d13h 274d 💬 1 [79d]
possible deadlock in trie_delete_elem bpf C done 21422 3d13h 276d PATCH [197d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 193d 278d
WARNING in l2cap_chan_del bluetooth 68 7h10m 279d
possible deadlock in __bpf_ringbuf_reserve bpf C error 1714 11h41m 284d 💬 6 [1d19h]
possible deadlock in team_port_change_check (2) net C done 3015 28m 296d 💬 5 [16d]
INFO: rcu detected stall in sys_syslog (2) mm C error 30 16d 305d
WARNING in hci_send_cmd bluetooth 8 65d 313d
possible deadlock in smc_release net s390 C error done 37 18h52m 323d 💬 2 [16d]
INFO: rcu detected stall in dput (8) mm C done 234 1d06h 355d
WARNING: ODEBUG bug in advance_sched net C done done 10 76d 366d 💬 1 [39d]
INFO: rcu detected stall in sys_recvmmsg (3) mm 100 3d02h 368d
KASAN: slab-use-after-free Read in taprio_dump net C error error 54 55d 369d 💬 4 [45d]
WARNING: proc registration bug in bcm_connect fs C inconclusive inconclusive 322 110d 375d PATCH [133d]
WARNING in tcp_recvmsg_locked (2) net C done 11 2d21h 381d 💬 1 [381d]
INFO: rcu detected stall in ip_list_rcv (6) virt netfilter C done done 39 13d 383d 💬 5 [8d03h]
INFO: rcu detected stall in sys_socket (10) mm C done 82 1h59m 387d 💬 6 [382d]
go runtime error fs syz error 21 22d 394d
WARNING in format_decode (3) bpf trace C done 1352 1d21h 395d PATCH [32d]
INFO: rcu detected stall in sys_unshare (9) bpf C inconclusive 22 5d16h 406d 💬 1 [285d]
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 6m 440d PATCH [434d]
general protection fault in lock_sock_nested bluetooth C done done 601 6h22m 467d
INFO: rcu detected stall in sys_openat (3) mm C error 300 22h02m 475d
INFO: rcu detected stall in tcp_setsockopt netfilter syz error 4 65d 480d
INFO: task hung in reg_process_self_managed_hints wireless C done 97 3d06h 488d
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 6d01h 495d
panic: runtime error: floating point error (2) syz error 18 7d20h 515d
WARNING: refcount bug in sco_sock_timeout (2) bluetooth 10 62d 542d 💬 1 [376d]
WARNING in inet_sock_destruct (4) net C done 6070 2h47m 547d 💬 4 [16d]
unregister_netdevice: waiting for DEV to become free (8) net C done 34028 now 560d PATCH [313d]
KASAN: slab-use-after-free Write in sco_conn_del bluetooth C done 87 54d 571d 💬 2 [67d]
INFO: task hung in synchronize_rcu (4) net fs C done error 830 10h10m 597d 💬 6 [141d]
INFO: task hung in del_device_store net syz error 1430 3h09m 656d
possible deadlock in rfcomm_dlc_exists bluetooth C error done 13649 67d 701d PATCH [228d]
possible deadlock in br_multicast_rcv (3) bridge C done error 53 239d 705d
WARNING in print_bfs_bug (2) kernel C done 286 10d 723d 💬 2 [290d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb C inconclusive 627 3d05h 746d 💬 5 [130d]
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 53m 766d 💬 8 [4d07h]
INFO: rcu detected stall in sys_newfstatat (4) mm C error 292 31m 788d 💬 1 [130d]
WARNING in ip_rt_bug (2) net C done error 364 3d20h 800d 💬 3 [177d]
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: task can't die in vlan_ioctl_handler net 149 4d16h 936d
WARNING in ext4_dirty_folio mm C inconclusive done 25799 11d 1001d 💬 2 [16d]
INFO: rcu detected stall in gc_worker (3) netfilter C done done 119 11d 1007d 💬 1 [8d03h]
general protection fault in l2cap_chan_timeout (3) bluetooth C inconclusive inconclusive 9 12d 1044d
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 filename_create (4) fs C error error 2032 2d10h 1095d
WARNING in ieee80211_free_ack_frame (2) wireless C error done 128 4d13h 1132d PATCH [220d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel C error 353413 now 1133d PATCH [549d]
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
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 4205 3h30m 1311d PATCH [549d]
INFO: task can't die in corrupted (2) kernel C error error 121 18h33m 1471d
WARNING in ieee80211_start_next_roc wireless C inconclusive 1185 1d10h 1473d
WARNING in drv_remove_interface wireless C done inconclusive 16 19d 1531d
WARNING in __ieee80211_beacon_get wireless C done 58508 15m 1538d 💬 6 [5d07h]
INFO: rcu detected stall in batadv_nc_worker (3) batman C done inconclusive 540 2d09h 1542d 💬 1 [158d]
WARNING in __cfg80211_ibss_joined (2) wireless C error 6092 17h52m 1549d
general protection fault in skb_release_data (2) net bluetooth C done error 697 4d13h 1564d
INFO: rcu detected stall in addrconf_dad_work (5) net C done inconclusive 13 48d 1566d
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 1d10h 1622d 💬 1 [638d]
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 535d 1725d
INFO: task hung in tls_sk_proto_close C done error 1039 1d15h 1727d
WARNING in kcm_write_msgs net C done 616 1d17h 1738d 💬 5 [141d]
BUG: workqueue lockup (5) kernel C done 9898 52m 1802d
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1014 22h20m 1845d 💬 5 [173d]
WARNING in rcu_check_gp_start_stall net C done error 2296 6h35m 2128d 💬 7 [47d]
INFO: rcu detected stall in do_idle acpi C done error 2722 40m 2261d 💬 39 [1810d]
KASAN: use-after-free Read in ccid2_hc_tx_packet_recv dccp C done error 107 25d 2455d 💬 4 [58d]
BUG: please report to dccp@vger.kernel.org => prev = 0, last = 0 at net/dccp/ccids/lib/packet_history.c:LINE/tfrc_rx_hist_sample_rtt() dccp C done error 7954 4h27m 2603d 💬 3 [2448d]
moderation (7):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in sysfs_move_dir_ns fs 2 11d 22d
WARNING: refcount bug in call_timer_fn (3) fs 1 43d 39d
INFO: task hung in pipe_release (5) fs 156 5d13h 98d
KASAN: slab-use-after-free Read in ax25_release hams 4 33d 190d
lost connection to test machine (5) C error 1715003 now 1863d
corrupted report (2) mm net 786141 now 2446d
no output from test machine (2) C done 1719171 now 2569d