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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-this-kasan-gce now 1h46m 25006 140429 154 333522 1e3b66e32601 .config 2h42m 4f67c4ae 3d08h all only
Applied filters: Manager=ci-upstream-net-this-kasan-gce (drop)
open (228):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in drr_qlen_notify net C done 74 4h07m 3d21h PATCH [5h30m]
general protection fault in qdisc_tree_reduce_backlog net C done 130 3h05m 3d21h PATCH [5h30m]
general protection fault in hfsc_qlen_notify net C 121 15m 4d18h PATCH [5h30m]
general protection fault in htb_qlen_notify net C done 130 now 4d18h PATCH [5h30m]
possible deadlock in nr_rt_ioctl (2) hams syz 696 4d02h 11d 💬 3 [11d]
WARNING in _ieee80211_sta_cur_vht_bw wireless C 50 3d12h 11d PATCH [4d07h]
INFO: rcu detected stall in exit_to_user_mode_loop mm 47 9h14m 16d
possible deadlock in pcpu_alloc_noprof (2) block C 337 5h44m 23d
WARNING in __linkwatch_sync_dev (2) net C 406 8h17m 26d PATCH [20d]
general protection fault in add_grec (2) net 3 14d 27d
INFO: rcu detected stall in sys_unlinkat (3) mm 31 6d09h 31d
BUG: soft lockup in sys_sendmsg (2) scsi mm block 8 4d04h 33d
general protection fault in ip6_mc_clear_src (2) net 23 1d07h 33d
WARNING in css_rstat_flush cgroups 22 21h48m 34d
possible deadlock in __netdev_update_features net 45 17h20m 35d 💬 3 [34d]
kernel panic: Fatal exception (4) C error 99 12d 37d
WARNING in ieee80211_tx_h_rate_ctrl wireless 13 6d06h 39d
possible deadlock in __del_gendisk block C done 28726 now 42d 💬 1 [14d]
BUG: unable to handle kernel paging request in percpu_ref_get_many (2) cgroups mm 21 7d09h 44d 💬 1 [9d11h]
WARNING in ah6_output net C error 5 11d 44d
general protection fault in kernfs_rename_ns kernfs 6 35d 48d
KASAN: slab-use-after-free Read in rose_timer_expiry (3) hams 640 17h18m 49d
WARNING in mac80211_hwsim_sta_rc_update wireless C 20 10h05m 53d
INFO: rcu detected stall in vms_gather_munmap_vmas mm syz error 35 11d 54d
KASAN: use-after-free Read in __linkwatch_run_queue net syz 25 1h59m 54d
KASAN: slab-use-after-free Write in recv_work (2) nbd C 15 3d07h 56d PATCH [10d]
general protection fault in mld_clear_delrec net 56 3d06h 61d
INFO: task hung in hci_remote_features_evt (2) bluetooth syz error 8 11d 62d
general protection fault in __ip_mc_dec_group net 15 4d18h 62d
kernel BUG in in_dev_free_rcu net 5 20d 64d
kernel BUG in unregister_vlan_dev (3) net 7 23d 64d PATCH [2d23h]
general protection fault in rt6_find_cached_rt net 3 23d 64d
WARNING in nsim_fib_event_nb net C done 105 17h29m 67d 💬 1 [38d]
WARNING in rt6_multipath_rebalance (2) net 54 1d09h 67d
INFO: task hung in exit_mmap (2) mm C done error 9 4d05h 73d
net test error: UBSAN: negation-overflow in corrupted kernel 2 74d 74d 💬 1 [74d]
BUG: soft lockup in sys_bpf mm 16 11d 75d
INFO: rcu detected stall in rtnl_newlink (5) batman syz error 101 11d 84d
WARNING in __ieee80211_start_scan wireless 1 90d 86d
possible deadlock in l2cap_conn_del bluetooth syz error 185 11h13m 98d
BUG: sleeping function called from invalid context in dev_set_allmulti net 3361 31d 118d
INFO: rcu detected stall in call_timer_fn (5) net input usb C 8 8d10h 130d
WARNING in hci_send_cmd (2) bluetooth 2 70d 131d
general protection fault in generic_hwtstamp_ioctl_lower (2) net C 17 13d 153d 💬 3 [150d]
possible deadlock in smc_pnet_find_ism_resource smc C error error 5 87d 170d
WARNING in ieee80211_request_ibss_scan wireless 435 3d01h 181d
INFO: rcu detected stall in task_numa_work (2) bpf mm C error error 17 36d 184d
general protection fault in tipc_udp_nl_dump_remoteip (3) tipc 10 21d 185d
possible deadlock in nr_remove_neigh (2) hams C unreliable 273 4d03h 190d 💬 2 [14d]
INFO: task hung in inet_rtm_newaddr net syz done 61 9d00h 193d
INFO: task hung in rdma_dev_exit_net (6) rdma 51 2d06h 199d 💬 3 [17d]
WARNING: held lock freed in bt_accept_dequeue bluetooth 8 35d 201d
WARNING in hci_conn_timeout (2) bluetooth C error 534 21h53m 202d
INFO: rcu detected stall in sys_mkdirat (2) mm 44 2d05h 203d
WARNING in __alloc_frozen_pages_noprof dri C done 6101 19d 208d PATCH [208d]
INFO: rcu detected stall in mas_preallocate (2) mm syz done 7 1d06h 210d 💬 6 [119d]
INFO: rcu detected stall in sys_umount (3) mm syz done 39 10d 211d
BUG: unable to handle kernel paging request in dst_dev_put (2) net syz 1549 12d 215d
WARNING in cfg802154_switch_netns (3) wpan C error 14 21d 215d
INFO: rcu detected stall in sys_symlinkat (5) mm syz error 62 5d00h 215d
INFO: rcu detected stall in sys_sendmmsg (7) mm tipc 74 28d 219d
WARNING: refcount bug in device_move kernel 91 2d23h 221d
WARNING: refcount bug in bnep_session kernel 99 18h03m 222d
KASAN: slab-use-after-free Read in process_scheduled_works kernel 7 1d11h 224d
INFO: rcu detected stall in sys_setsockopt (4) mm C done inconclusive 28 9d04h 224d
possible deadlock in blk_mq_update_nr_hw_queues block C 29690 now 225d
general protection fault in bnep_session kernel syz 708 3h16m 226d
INFO: rcu detected stall in security_file_ioctl (9) mm 74 4d04h 228d
general protection fault in device_move kernel syz error 3962 22m 229d
INFO: rcu detected stall in rescuer_thread ext4 batman C done error 16 89d 233d
INFO: task hung in nl80211_pre_doit (3) wireless syz 28 30d 235d 💬 1 [235d]
INFO: rcu detected stall in sys_pipe2 (2) mm syz done 95 18d 239d
INFO: task hung in uevent_show (2) kernel C inconclusive 8325 2d03h 240d
INFO: task hung in hci_cmd_sync_clear (3) bluetooth syz done 12 3d15h 240d
KASAN: slab-use-after-free Read in l2cap_register_user bluetooth 12 48d 242d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 142 3d14h 243d
WARNING in kcov_remote_start (6) wireless 89 5d21h 245d
WARNING in ieee80211_mgd_probe_ap_send (2) wireless 21 29d 247d
KASAN: slab-use-after-free Read in l2cap_unregister_user bluetooth syz done 41002 8m 248d 💬 1 [14d]
INFO: rcu detected stall in kthreadd (2) mm C unreliable 75 8d20h 250d
WARNING in ieee80211_mark_sta_auth wireless C inconclusive 6 1d17h 251d
WARNING in rtnl_dellink (4) net 31 23d 254d
WARNING in __rate_control_send_low (3) wireless C done 9171 21m 254d
INFO: task hung in add_one_compat_dev (3) rdma 73 2d02h 258d 💬 8 [17d]
BUG: corrupted list in hci_cmd_sync_dequeue_once bluetooth 68 1d09h 259d
INFO: rcu detected stall in sys_readlink (5) mm fs syz done 31 13d 262d
INFO: rcu detected stall in seq_read_iter (2) mm C inconclusive error 8 135d 264d 💬 1 [263d]
INFO: rcu detected stall in sys_mprotect (8) mm syz done 74 7d12h 269d
INFO: rcu detected stall in NF_HOOK (2) netfilter C inconclusive error 96 10d 270d
INFO: task hung in netdev_run_todo (4) wireguard 390 11h59m 271d
INFO: task hung in nfsd_nl_threads_set_doit nfs C done 324 3d14h 271d PATCH [271d]
INFO: task hung in regdb_fw_cb (2) wireless C inconclusive done 127 152d 275d
INFO: task hung in ieee80211_unregister_hw (2) wireless 76 10d 276d
INFO: rcu detected stall in kjournald2 (2) mm C error error 72 15d 277d
INFO: task hung in genl_rcv_msg (4) net C done 121 3d01h 278d
KASAN: slab-use-after-free Read in l2cap_sock_ready_cb (2) bluetooth 51 5d05h 279d
INFO: task hung in worker_thread (5) kernel C done done 45 25d 280d
INFO: task hung in wg_destruct (2) wireguard syz done done 124 8d08h 280d
INFO: rcu detected stall in vhci_release mm syz done done 12 65d 282d
INFO: task hung in crda_timeout_work (8) wireless C done 573 4d23h 283d
BUG: MAX_STACK_TRACE_ENTRIES too low! (4) bpf C done unreliable 31 107d 283d
INFO: task hung in new_device_store (5) net syz inconclusive 108 8d16h 284d 💬 7 [271d]
INFO: task hung in wg_netns_pre_exit (5) wireguard 361 5d02h 285d
INFO: task hung in reg_check_chans_work (7) wireless C error 579 15m 287d
INFO: rcu detected stall in shmem_fault (6) mm C 120 7d12h 291d PATCH [273d]
INFO: rcu detected stall in sys_execve (6) mm syz done 52 22h48m 293d
INFO: task hung in tun_chr_close (5) net syz done 590 5d18h 295d
possible deadlock in nr_rt_device_down (3) hams C error 4255 13h26m 296d PATCH [28d]
INFO: rcu detected stall in x64_sys_call mm syz error 315 11h00m 301d
WARNING in ieee80211_rx_list (3) wireless C error 31 11h25m 302d
KASAN: global-out-of-bounds Read in mac802154_header_create (2) wpan 35 1d09h 306d
KASAN: slab-use-after-free Read in sk_filter_trim_cap bpf net 12 57d 306d
INFO: task hung in rdma_dev_change_netns rdma 499 7h52m 307d 💬 5 [17d]
INFO: task hung in nbd_queue_rq nbd C error 288 5d21h 314d
INFO: task hung in disable_device kernel 604 1d09h 314d 💬 4 [217d]
WARNING in bpf_get_stack_raw_tp trace bpf C error error 179 49d 315d 💬 6 [49d]
WARNING in cfg80211_scan_done wireless syz 26 14h29m 328d PATCH [14d]
INFO: rcu detected stall in kcov_close mm 115 20d 329d
INFO: rcu detected stall in vm_mmap_pgoff mm 91 3d18h 330d PATCH [273d]
general protection fault in smc_diag_dump_proto smc C inconclusive 373 7h10m 332d PATCH [327d]
INFO: task hung in switchdev_deferred_process_work (3) net syz inconclusive 489 8d21h 333d
possible deadlock in htab_lock_bucket (2) bpf C error error 6 104d 336d
INFO: task hung in read_part_sector (2) block 684 1h48m 337d
INFO: task hung in addrconf_dad_work (5) net C done 1486 4d18h 343d
INFO: task hung in linkwatch_event (4) net C done 3256 3d20h 345d
WARNING: ODEBUG bug in hci_release_dev (2) bluetooth C error 305 6h53m 348d
INFO: task hung in nfsd_nl_rpc_status_get_dumpit nfs 817 6d00h 352d
WARNING: suspicious RCU usage in dev_deactivate_queue net C error 7829 9d12h 355d 💬 1 [56d]
KASAN: slab-use-after-free Read in lockref_get wireless fs C done inconclusive 23 3d14h 357d PATCH [356d]
INFO: task hung in cleanup_net (7) net 120 10d 361d
BUG: sleeping function called from invalid context in synchronize_net net C done 54 160d 361d 💬 2 [352d]
WARNING in __cfg80211_bss_update (2) wireless C inconclusive 15 8d04h 364d
WARNING: suspicious RCU usage in dev_activate net C error 789 24d 369d PATCH [353d]
WARNING in rate_control_rate_init (3) wireless C done 12052 now 369d
INFO: rcu detected stall in sys_futex (7) kernel syz error 86 5d15h 378d
INFO: task hung in nfsd_nl_threads_get_doit nfs 829 1d02h 378d
INFO: task hung in nfsd_nl_version_get_doit nfs 940 3d13h 378d
KASAN: slab-use-after-free Read in hci_sock_get_cookie (2) bluetooth 47 56d 383d
INFO: rcu detected stall in ieee80211_handle_queued_frames wireless C error 470 4h37m 387d 💬 1 [13d]
INFO: task hung in nfsd_nl_listener_get_doit nfs 805 1d09h 387d 💬 7 [3d14h]
INFO: task hung in ppp_exit_net (4) ppp 131 47d 389d
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 21 1d23h 399d 💬 1 [59d]
INFO: rcu detected stall in addrconf_rs_timer (6) netfilter syz error error 536 9h03m 401d
INFO: task hung in nsim_destroy (4) net 428 8d07h 402d
INFO: task hung in nfsd_nl_listener_set_doit nfs C done 20825 8m 405d 💬 11 [3d14h]
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm C error inconclusive 621 343d 406d
possible deadlock in __lock_task_sighand (3) bpf C done inconclusive 112 343d 406d
INFO: rcu detected stall in sendmsg (4) net C error 56 31d 409d
INFO: rcu detected stall in sys_sendto (7) mm C error 277 21h18m 412d
INFO: task hung in jbd2_journal_commit_transaction (5) ext4 C error 2130 7d18h 418d
BUG: Bad rss-counter state (5) bcachefs mm C done 2364 15d 420d 💬 3 [24d]
WARNING in rxe_pool_cleanup rdma C 360 18h06m 421d 💬 7 [17d]
INFO: rcu detected stall in validate_mm (3) mm C error 35 33d 421d 💬 5 [363d]
INFO: rcu detected stall in sock_write_iter (3) net C done 158 12d 426d 💬 1 [426d]
possible deadlock in mgmt_remove_adv_monitor_complete bluetooth C unreliable done 39 50d 431d
WARNING: suspicious RCU usage in get_callchain_entry perf C error 6783 1d06h 433d PATCH [354d]
WARNING in hci_recv_frame bluetooth C error 75 1d08h 437d 💬 1 [49d]
KASAN: slab-use-after-free Read in hci_disconnect bluetooth 27 66d 437d
INFO: rcu detected stall in sys_close (7) fs bpf C error 10 54d 445d
possible deadlock in __stack_map_get bpf C error error 56 92d 445d 💬 2 [106d]
WARNING in l2cap_chan_send bluetooth 44 15d 450d
KASAN: slab-use-after-free Read in __hci_req_sync bluetooth C error error 3383 328d 456d 💬 2 [361d]
INFO: rcu detected stall in sys_clone (8) mm C error 276 5d05h 466d 💬 10 [12d]
possible deadlock in hsr_dev_xmit (2) net C done 882 5h08m 466d 💬 2 [428d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net syz done 8983 now 472d PATCH [455d]
BUG: soft lockup in do_sock_setsockopt tipc C done 97 2d14h 472d 💬 1 [7d16h]
possible deadlock in sock_map_delete_elem bpf net C error done 869 392d 476d
WARNING in l2cap_chan_del bluetooth 270 2d02h 477d
INFO: rcu detected stall in sys_syslog (2) mm C error 39 21d 503d
possible deadlock in smc_release smc C error 99 3h27m 521d 💬 2 [21d]
INFO: rcu detected stall in dput (8) mm C done 394 22h17m 554d
WARNING: ODEBUG bug in advance_sched net C done done 10 275d 564d 💬 1 [238d]
INFO: rcu detected stall in sys_recvmmsg (3) net 166 2d06h 566d
WARNING: proc registration bug in bcm_connect fs C inconclusive inconclusive 322 308d 573d PATCH [332d]
WARNING in tcp_recvmsg_locked (2) net C done 12 11d 580d 💬 1 [580d]
INFO: rcu detected stall in ip_list_rcv (6) net C done done 49 21d 581d 💬 5 [106d]
INFO: rcu detected stall in sys_socket (10) mm C done 125 1d04h 585d 💬 6 [581d]
go runtime error fs syz error inconclusive 23 106d 592d
INFO: rcu detected stall in sys_unshare (9) mm C inconclusive done 45 7d11h 605d 💬 1 [118d]
possible deadlock in task_fork_fair bpf trace C done done 9106 225d 638d 💬 1 [194d]
INFO: rcu detected stall in worker_thread (9) mm netfilter C done 3797 7h03m 639d PATCH [632d]
general protection fault in lock_sock_nested bluetooth C done done 2860 1h40m 665d
INFO: rcu detected stall in sys_openat (3) mm C error 414 4d10h 673d
INFO: task hung in reg_process_self_managed_hints wireless C done 708 4h02m 686d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel C error done 97 9d05h 690d
INFO: rcu detected stall in sys_unlink (3) mm tomoyo C error 187 3d20h 694d
panic: runtime error: floating point error (2) syz error 24 9d12h 713d
WARNING in inet_sock_destruct (4) net C done 6612 1h25m 745d PATCH [19h17m]
unregister_netdevice: waiting for DEV to become free (8) net C done 346455 now 759d PATCH [511d]
INFO: task hung in synchronize_rcu (4) net fs C done error 894 8d15h 796d 💬 6 [339d]
INFO: task hung in del_device_store net syz error 1809 1d01h 855d
possible deadlock in br_multicast_rcv (3) bridge C done error 55 81d 903d
WARNING in print_bfs_bug (2) kernel C done 288 11d 921d 💬 2 [489d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb C inconclusive 807 9d10h 945d 💬 5 [46d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs C unreliable error 469 259d 964d PATCH [747d]
WARNING in call_timer_fn bluetooth C unreliable 7070 6h18m 964d 💬 8 [14d]
INFO: rcu detected stall in sys_newfstatat (4) mm C error 430 22h00m 987d 💬 1 [328d]
WARNING in ip_rt_bug (2) net C done error 364 33d 999d 💬 3 [375d]
BUG: soft lockup in tx serial C 95 1d12h 1023d 💬 3 [46d]
INFO: rcu detected stall in watchdog usb C error 13 26d 1054d
INFO: task can't die in vlan_ioctl_handler net 165 20d 1134d
WARNING in ext4_dirty_folio mm C inconclusive done 25825 2d08h 1199d 💬 2 [24d]
INFO: rcu detected stall in gc_worker (3) netfilter C done done 181 2d22h 1205d 💬 1 [18d]
general protection fault in l2cap_chan_timeout (3) bluetooth C inconclusive inconclusive 43 11d 1243d
BUG: "hc->tx_t_ipi == NUM" holds (exception!) at net/dccp/ccids/ccid3.c:LINE/ccid3_update_send_interval() net C inconclusive error 64 34d 1274d 💬 1 [172d]
WARNING in ieee80211_free_ack_frame (2) wireless C error done 158 3d15h 1330d PATCH [418d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel C error 605011 now 1331d PATCH [747d]
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 364d 1361d
KASAN: use-after-free Read in __dev_queue_xmit (5) block C unreliable error 49 492d 1372d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net C unreliable 5397 1h28m 1510d PATCH [747d]
INFO: task can't die in corrupted (2) kernel C error error 305 4h46m 1669d
WARNING in ieee80211_start_next_roc wireless C inconclusive 1215 17h04m 1672d
INFO: rcu detected stall in batadv_nc_worker (3) batman C done inconclusive 575 11d 1740d 💬 1 [126d]
WARNING in __cfg80211_ibss_joined (2) wireless C error 6779 1d05h 1747d
general protection fault in skb_release_data (2) net bluetooth C done error 703 97d 1762d
INFO: rcu detected stall in corrupted (4) tipc C done inconclusive 668 12d 1767d 💬 7 [7d16h]
KASAN: use-after-free Read in corrupted (4) mm C done error 14 138d 1791d 💬 2 [1132d]
INFO: rcu detected stall in tc_modify_qdisc net C done 583 3d18h 1804d 💬 13 [371d]
BUG: soft lockup in smp_call_function kernel C done 1560 2d20h 1821d 💬 1 [836d]
INFO: rcu detected stall in iterate_cleanup_work (2) netfilter C done inconclusive 4 1070d 1826d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 734d 1924d
INFO: task hung in tls_sk_proto_close C done error 1046 8d08h 1925d
WARNING in kcm_write_msgs net C done 620 13d 1936d 💬 5 [339d]
BUG: workqueue lockup (5) net C done 12825 3h46m 2001d
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1026 7d08h 2043d 💬 5 [371d]
WARNING in rcu_check_gp_start_stall net C done error 2605 4h23m 2327d 💬 7 [24d]
INFO: rcu detected stall in do_idle x86 C done error 3161 8h43m 2459d 💬 39 [2008d]
KASAN: use-after-free Read in ccid2_hc_tx_packet_recv dccp C done error 111 86d 2653d 💬 4 [172d]
moderation (8):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in br_switchdev_fdb_notify bridge 2 33d 39d
general protection fault in ib_free_port_attrs fs rdma 3 6d19h 43d
BUG: corrupted list in team_priority_option_set (4) net 1 47d 43d
BUG: corrupted list in pwq_release_workfn kernel 4 48d 63d
BUG: soft lockup in dev_ioctl (2) mm 4 6d08h 66d
lost connection to test machine (5) C error 2319425 now 2061d
corrupted report (2) mm 941137 now 2644d
no output from test machine (2) C done 1862224 5m 2767d