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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 19h59m 25691 143667 42 443252 43d222fbcdff .config 1d06h ee8d34d6 2d04h all only
Applied filters: Manager=ci-upstream-net-this-kasan-gce (drop)
open (215) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel BUG in pfkey_send_migrate net -1 C error 2 6h38m 1d08h PATCH [1d08h]
WARNING in ieee80211_tdls_oper (3) wireless -1 C error 1 7d04h 6d07h PATCH [2d16h]
INFO: task hung in ret_from_fork (4) kernel 1 C error 25 18d 14d
possible deadlock in ieee80211_change_mac (4) wireless 4 1 20d 16d
possible deadlock in __kernfs_remove (3) kernfs 4 2 16d 17d
KASAN: slab-use-after-free Read in sk_msg_recvmsg net bpf 19 C error error 3 33d 28d 💬 11 [10d]
WARNING in inet_sock_destruct (6) net -1 C error 93 1d09h 30d 💬 21 [9d18h]
KASAN: slab-out-of-bounds Read in ieee80211_ie_split_ric (2) wireless 17 1 36d 32d
KASAN: slab-use-after-free Read in nr_rt_ioctl hams 19 C error inconclusive 24 1d23h 59d 💬 3 [17d]
possible deadlock in nr_del_node (2) hams 4 C error 165 8d21h 59d
KASAN: slab-use-after-free Write in rose_send_frame hams 22 24 53d 59d
INFO: rcu detected stall in br_handle_frame (6) bridge 1 C error 61 2d04h 61d
WARNING in nf_hook_entry_head (2) netfilter -1 syz error 54 3d18h 67d
WARNING in wbt_init_enable_default block -1 C error 298 8h35m 80d PATCH [8h48m]
general protection fault in handshake_complete tls 2 C 94 61d 81d PATCH [81d]
INFO: task hung in rxrpc_destroy_all_calls (4) afs net 1 49 3d21h 82d
INFO: task hung in cangw_pernet_exit_batch (5) can 1 syz error error 4 1d15h 87d 💬 1 [85d]
WARNING in sched_mm_cid_fork fs mm -1 C error error 332 40d 102d PATCH [81d]
INFO: task hung in nfsd_nl_version_set_doit (2) nfs 1 335 14h08m 104d 💬 1 [102d]
INFO: rcu detected stall in call_usermodehelper_exec_async (4) mm 1 C error 9 8d07h 108d
INFO: rcu detected stall in rescuer_thread (2) net 1 syz error inconclusive 4 38d 128d
KASAN: slab-use-after-free Read in qfq_reset_qdisc (2) net 19 C 45 42d 129d PATCH [123d]
possible deadlock in __netdev_update_features (2) net 4 26 9d11h 132d
KASAN: slab-use-after-free Read in ax25_find_cb hams 19 C error 11 14h55m 143d PATCH [138d]
INFO: trying to register non-static key in l2cap_unregister_user bluetooth -1 13 2d02h 150d
INFO: rcu detected stall in unwind_next_frame (5) ext4 1 C error 43 10d 153d
KASAN: slab-use-after-free Read in nr_add_node hams 19 C error 5 7d02h 171d PATCH [122d]
BUG: corrupted list in flow_block_cb_setup_simple net 19 C error 28 11d 184d PATCH [26d]
WARNING in reg_bounds_sanity_check (2) bpf -1 C done 19609 14h46m 191d PATCH [1d20h]
INFO: task hung in queue_limits_commit_update_frozen block 1 901 1d00h 199d
WARNING: ODEBUG bug in handle_softirqs hams -1 C 2757 38m 200d 💬 1 [17d]
WARNING in ieee80211_do_stop (3) wireless -1 6 62d 204d
INFO: rcu detected stall in sys_munmap (2) mm 1 C error error 41 61d 205d 💬 7 [86d]
INFO: rcu detected stall in task_work_add bpf 1 syz error error 4 75d 209d
WARNING in ieee80211_tx_skb_tid wireless -1 C 358 20h32m 210d
WARNING in ieee80211_free_keys (2) wireless -1 5 32d 218d
possible deadlock in console_flush_all (4) cgroups 4 C error 3815 2d22h 219d
possible deadlock in kernfs_remove kernfs 4 C error done 94 2d09h 223d 💬 3 [110d]
INFO: task hung in hidp_session_remove kernel 1 C error done 32 224d 228d
WARNING in __nf_unregister_net_hook (9) netfilter -1 syz error 16 8d01h 228d 💬 1 [16d]
stack segment fault in kernfs_rename_ns bluetooth 2 35 55d 238d
INFO: rcu detected stall in sock_close (5) fs mm tipc 1 syz error 51 2d05h 242d
INFO: task hung in dev_map_free (3) net bpf 1 106 5d00h 245d
WARNING: refcount bug in ax25_setsockopt hams 13 C error error 24 5h10m 247d 💬 1 [17d]
BUG: sleeping function called from invalid context in dev_set_promiscuity (2) net 5 52 1d16h 250d 💬 2 [250d]
possible deadlock in nr_rt_ioctl (2) hams 4 C 7115 28m 262d PATCH [101d]
WARNING in lowpan_xmit (2) wpan -1 C error 347 15d 264d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 418 5h04m 267d 💬 1 [229d]
possible deadlock in pcpu_alloc_noprof (2) nbd 4 C error 3495 5h04m 274d
BUG: soft lockup in sys_sendmsg (2) block 1 C error 41 1d07h 283d 💬 1 [148d]
KASAN: slab-out-of-bounds Write in mini_qdisc_pair_swap net 21 21 13d 285d
kernel panic: Fatal exception (4) 2 C error inconclusive 99 263d 288d
possible deadlock in elevator_change block 4 C 752 19m 289d
INFO: rcu detected stall in vm_area_alloc (6) mm 1 syz error error 9 34d 289d
WARNING in ieee80211_tx_h_rate_ctrl wireless -1 C error 719 5d13h 290d
possible deadlock in __del_gendisk block 4 C done error 43987 68d 293d PATCH [219d]
WARNING in mac80211_hwsim_sta_rc_update wireless -1 C error 169 5d05h 304d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error error 54 61d 305d
INFO: task hung in hci_remote_features_evt (2) bluetooth 1 syz error inconclusive 9 168d 313d
INFO: rcu detected stall in inet_rtm_newaddr (2) net 1 C error inconclusive 7 49d 313d 💬 9 [143d]
WARNING in nsim_fib_event_nb net -1 C done 904 9d22h 318d PATCH [166d]
INFO: task hung in exit_mmap (2) mm 1 C done error 59 33d 324d
BUG: soft lockup in sys_bpf mm 1 C error 123 4h50m 326d
INFO: rcu detected stall in rtnl_newlink (5) net 1 C error 168 4d06h 335d
possible deadlock in l2cap_conn_del bluetooth 4 syz error 556 4h59m 349d
INFO: rcu detected stall in call_timer_fn (5) net input usb 1 C 9 248d 381d
INFO: task hung in hci_dev_open (2) kernel 1 syz done inconclusive 6 47d 393d
WARNING in ieee80211_prep_channel wireless -1 C error 54 79d 409d
WARNING in ieee80211_request_ibss_scan wireless -1 509 12d 432d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 23 3d13h 435d
possible deadlock in nr_remove_neigh (2) hams 4 C unreliable 1027 1h51m 440d 💬 2 [17d]
INFO: task hung in inet_rtm_newaddr net 1 C done 119 6d04h 444d
INFO: task hung in rdma_dev_exit_net (6) rdma 1 168 22d 450d 💬 4 [19d]
WARNING: held lock freed in bt_accept_dequeue bluetooth 4 22 41d 452d
WARNING in hci_conn_timeout (2) bluetooth -1 C error 13010 31m 453d
WARNING in __alloc_frozen_pages_noprof dri -1 C done 6101 270d 459d PATCH [459d]
BUG: Bad page state in skb_pp_cow_data net -1 C done 135 6d13h 461d PATCH [130d]
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done error 9 79d 461d 💬 6 [370d]
INFO: rcu detected stall in sys_umount (3) mm 1 C done error 52 11d 462d 💬 2 [208d]
WARNING in cfg802154_switch_netns (3) wpan -1 C error 20 6d18h 466d
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm 1 syz error 88 3d04h 466d
INFO: rcu detected stall in sys_sendmmsg (7) mm tipc 1 105 12d 470d
WARNING: refcount bug in device_move kernel 13 173 27d 472d
WARNING: refcount bug in bnep_session kernel 13 149 55d 473d
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 65 1d12h 475d
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done error 44250 71d 476d
general protection fault in bnep_session kernel 7 syz 1312 4h20m 477d
INFO: rcu detected stall in security_file_ioctl (9) mm tomoyo 1 syz error 123 1d22h 479d
general protection fault in device_move kernel 8 syz error 6974 8h28m 480d
INFO: task hung in nl80211_pre_doit (3) wireless 1 syz error error 32 105d 486d 💬 1 [486d]
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done done 113 8d11h 490d
INFO: task hung in hci_cmd_sync_clear (3) bluetooth 1 syz done 97 6d23h 491d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 174 14d 494d
WARNING in kcov_remote_start (6) wireless -1 12409 41m 496d
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 110 5d20h 501d
WARNING in __rate_control_send_low (3) wireless -1 C done 10574 7h42m 505d
INFO: task hung in add_one_compat_dev (3) rdma 1 157 1d12h 509d 💬 9 [19d]
INFO: rcu detected stall in sys_readlink (5) kernfs mm 1 syz done error 45 6d06h 513d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 9 110d 515d 💬 1 [514d]
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 103 4d16h 520d
INFO: rcu detected stall in NF_HOOK (2) netfilter 1 C inconclusive error 124 66d 521d
INFO: task hung in netdev_run_todo (4) wireguard 1 782 4h23m 522d
INFO: task hung in nfsd_nl_threads_set_doit nfs 1 C done 813 4h48m 522d PATCH [522d]
INFO: task hung in regdb_fw_cb (2) wireless 1 C inconclusive done 128 42d 526d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 79 21d 528d
INFO: task hung in genl_rcv_msg (4) net 1 C done 501 1d14h 529d
KASAN: slab-use-after-free Read in l2cap_sock_ready_cb (2) bluetooth 19 syz error 73 5d07h 530d 💬 3 [51d]
INFO: rcu detected stall in vhci_release mm 1 syz done done 13 25d 533d
INFO: task hung in crda_timeout_work (8) wireless 1 C done error 615 2d06h 534d
INFO: task hung in new_device_store (5) net 1 C inconclusive error 141 35d 535d 💬 18 [71d]
INFO: task hung in wg_netns_pre_exit (5) wireguard 1 C done 389 4d02h 536d
INFO: task hung in reg_check_chans_work (7) wireless 1 C error 868 3d15h 538d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 215 1d00h 542d PATCH [524d]
INFO: rcu detected stall in sys_execve (6) mm 1 C done 77 5d07h 544d
INFO: task hung in tun_chr_close (5) net 1 syz done 657 8d14h 546d
possible deadlock in nr_rt_device_down (3) hams 4 C error 14564 27m 547d PATCH [279d]
INFO: rcu detected stall in x64_sys_call mm 1 C error 510 21h19m 552d
WARNING in ieee80211_rx_list (3) wireless -1 C error done 42 9d20h 553d
INFO: task hung in rdma_dev_change_netns rdma 1 1269 66d 558d 💬 6 [81d]
INFO: task hung in nbd_queue_rq nbd 1 C error 629 4h27m 565d
INFO: task hung in disable_device kernel 1 1116 66d 565d 💬 4 [468d]
possible deadlock in task_rq_lock cgroups 4 C done error 4026 67d 576d 💬 3 [118d]
WARNING in cfg80211_scan_done wireless -1 C error 61 5d06h 579d PATCH [265d]
INFO: rcu detected stall in kcov_close mm 1 183 2d02h 580d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 111 9d20h 581d PATCH [524d]
INFO: task hung in switchdev_deferred_process_work (3) net 1 C inconclusive 604 3d10h 584d
INFO: task hung in read_part_sector (2) block 1 syz error 41567 now 588d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1647 11h18m 594d 💬 2 [25d]
INFO: task hung in linkwatch_event (4) net 1 C done 3477 3h56m 596d 💬 2 [25d]
WARNING: ODEBUG bug in hci_release_dev (2) bluetooth -1 C error 499 1d17h 599d
INFO: task hung in nfsd_nl_rpc_status_get_dumpit nfs 1 1283 21h47m 603d
KASAN: slab-use-after-free Read in lockref_get fs 19 C done inconclusive 34 123d 607d PATCH [607d]
WARNING in __cfg80211_bss_update (2) wireless -1 C inconclusive 17 9d08h 615d
WARNING in rate_control_rate_init (3) wireless -1 C done 27520 26m 620d
INFO: rcu detected stall in sys_futex (7) kernel 1 syz error error 104 34d 629d
INFO: task hung in nfsd_nl_threads_get_doit nfs 1 1247 19h48m 629d
INFO: task hung in nfsd_nl_version_get_doit nfs 1 1345 20h31m 629d
INFO: rcu detected stall in ieee80211_handle_queued_frames wireless 1 C error 796 2d15h 638d 💬 1 [14d]
INFO: task hung in nfsd_nl_listener_get_doit nfs 1 1239 20h36m 638d 💬 7 [254d]
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 15 26 66d 650d 💬 1 [310d]
INFO: rcu detected stall in addrconf_rs_timer (6) virt mm netfilter 1 syz error error 678 8h27m 652d
INFO: task hung in nsim_destroy (4) net 1 syz error error 436 25d 653d
INFO: task hung in nfsd_nl_listener_set_doit nfs 1 C done 25986 13h32m 656d 💬 11 [254d]
possible deadlock in __lock_task_sighand (3) bpf 4 C done inconclusive 112 594d 657d
INFO: rcu detected stall in sendmsg (4) mm 1 C error error 63 10d 660d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error error 346 9d10h 663d
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2173 3d10h 669d
WARNING in rxe_pool_cleanup rdma -1 C 791 2d16h 671d 💬 8 [19d]
INFO: rcu detected stall in validate_mm (3) mm 1 C error error 38 80d 672d 💬 5 [614d]
INFO: rcu detected stall in sock_write_iter (3) net 1 C done error 195 4d18h 677d 💬 1 [677d]
WARNING: suspicious RCU usage in get_callchain_entry perf 4 C error 10492 1h50m 684d PATCH [39d]
WARNING in hci_recv_frame bluetooth -1 C error 160 22h43m 688d 💬 1 [300d]
INFO: rcu detected stall in sys_close (7) fs 1 C error 18 69d 696d
possible deadlock in __stack_map_get bpf 4 C error error 56 343d 696d 💬 2 [357d]
WARNING in l2cap_chan_send bluetooth -1 54 49d 701d
KASAN: slab-use-after-free Read in __hci_req_sync bluetooth 19 C error error 3383 579d 707d 💬 2 [612d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 388 10h33m 717d 💬 10 [263d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 1179 53m 717d 💬 2 [25d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings rdma 19 syz done 29346 7h17m 723d PATCH [706d]
BUG: soft lockup in do_sock_setsockopt tipc 1 C done 116 24d 723d 💬 1 [23d]
possible deadlock in sock_map_delete_elem net bpf 4 C error done 869 642d 727d
WARNING in l2cap_chan_del bluetooth -1 350 2d10h 728d
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 43 98d 754d
possible deadlock in smc_release smc 4 C error 307 1d06h 772d 💬 2 [132d]
INFO: rcu detected stall in dput (8) fs 1 C done error 635 57d 805d
WARNING: ODEBUG bug in advance_sched net -1 C done done 10 526d 815d 💬 1 [489d]
INFO: rcu detected stall in sys_recvmmsg (3) mm 1 233 2d23h 817d
INFO: task hung in blkdev_flush_mapping block 1 C unreliable error 68 2d05h 818d 💬 1 [702d]
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 559d 824d PATCH [583d]
WARNING in tcp_recvmsg_locked (2) net -1 C done 13 1d12h 831d PATCH [48d]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 57 5d03h 832d 💬 5 [357d]
INFO: rcu detected stall in sys_socket (10) mm 1 C done 205 1d05h 836d 💬 6 [831d]
go runtime error fs 2 syz error inconclusive 24 149d 843d
INFO: rcu detected stall in sys_unshare (9) kernfs 1 C inconclusive done 115 2d06h 856d 💬 1 [17d]
INFO: rcu detected stall in worker_thread (9) netfilter 1 C done 4894 4h03m 890d PATCH [883d]
general protection fault in lock_sock_nested bluetooth 19 C done done 4431 7m 916d
INFO: rcu detected stall in sys_openat (3) mm 1 C error 549 2d01h 924d
INFO: task hung in reg_process_self_managed_hints wireless 1 C done 1046 1d22h 937d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel 1 C error done 105 54d 941d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 359 2d23h 945d
panic: runtime error: floating point error (2) 2 syz error error 27 24d 964d
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 2641 now 1046d 💬 8 [9d13h]
INFO: task hung in del_device_store net 1 C error 1989 7h02m 1106d 💬 2 [25d]
possible deadlock in br_multicast_rcv (3) bridge 4 C done error 57 149d 1154d
WARNING in print_bfs_bug (2) kernel -1 C done 324 7d01h 1172d 💬 2 [740d]
INFO: task hung in rfkill_sync_work net nfc 1 C done error 110 71d 1175d PATCH [1119d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive error 807 58d 1196d 💬 5 [139d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs -1 C unreliable error 469 510d 1215d PATCH [998d]
WARNING in call_timer_fn bluetooth -1 C unreliable 8346 4h10m 1215d 💬 8 [14d]
INFO: task hung in nfc_rfkill_set_block nfc net 1 C done done 1387 69d 1216d
INFO: rcu detected stall in sys_newfstatat (4) mm tomoyo 1 C error 511 4d21h 1238d 💬 1 [87d]
BUG: soft lockup in tx serial 1 C 1193 19d 1274d 💬 3 [12d]
INFO: task can't die in vlan_ioctl_handler net 1 syz error 176 26d 1385d
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25868 2d14h 1450d 💬 2 [25d]
INFO: rcu detected stall in gc_worker (3) netfilter 1 C done done 314 1d12h 1456d 💬 1 [17d]
general protection fault in l2cap_chan_timeout (3) bluetooth 19 C inconclusive inconclusive 80 2d15h 1494d
WARNING in ieee80211_free_ack_frame (2) wireless -1 C error done 196 4d18h 1581d PATCH [669d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel -1 C error error 1003979 34d 1582d PATCH [998d]
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 615d 1612d
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 54 36d 1623d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc -1 C unreliable 8360 18h04m 1761d PATCH [998d]
INFO: task can't die in corrupted (2) kernel 1 C error error 706 31m 1920d
WARNING in ieee80211_start_next_roc wireless -1 C inconclusive 1226 3d17h 1922d
INFO: rcu detected stall in batadv_nc_worker (3) batman 1 C done inconclusive 585 180d 1991d 💬 1 [377d]
WARNING in __cfg80211_ibss_joined (2) wireless -1 C error 6944 1d02h 1998d
general protection fault in skb_release_data (2) net bluetooth 22 C done error 703 348d 2013d
INFO: rcu detected stall in corrupted (4) tipc 1 C done inconclusive 801 1d15h 2018d 💬 7 [23d]
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 626 9d09h 2055d 💬 13 [622d]
BUG: soft lockup in smp_call_function kernel 1 C done 1743 17m 2072d 💬 1 [1087d]
INFO: rcu detected stall in iterate_cleanup_work (2) netfilter 1 C done inconclusive 4 1321d 2077d
INFO: task hung in tls_sk_proto_close net 1 C done error 1051 38d 2176d PATCH [13d]
BUG: workqueue lockup (5) kernel 1 C done 15120 29m 2252d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1153 102d 2294d 💬 5 [622d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2910 22h39m 2578d 💬 9 [25d]
INFO: rcu detected stall in do_idle virt 1 C done error 3785 13h53m 2710d 💬 39 [151d]
moderation (3) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
lost connection to test machine (5) -1 C error 2999671 now 2312d
corrupted report (2) net -1 1083402 now 2895d
no output from test machine (2) -1 C done 2183985 now 3018d