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🐞 Open [1413]
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🐞 Fixed [5827]
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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 3h15m 24275 134851 501 835563 66418447d27b .config 2d03h 4b25d554 13h08m all only
Applied filters: Manager=ci-upstream-net-this-kasan-gce (drop)
open (202):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in rescuer_thread batman mm ext4 C 9 5d20h 4d08h
BUG: corrupted list in nsim_bpf_destroy_prog net 1 10d 6d13h
INFO: task hung in nl80211_pre_doit (3) wireless syz 22 10d 6d22h 💬 1 [6d14h]
INFO: rcu detected stall in sys_pipe2 (2) mm 40 1d10h 10d
INFO: task hung in uevent_show (2) usb C 2351 21m 11d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 10 15h35m 14d
WARNING in kcov_remote_start (6) wireless 10 1d12h 16d
INFO: trying to register non-static key in netdev_unregister_kobject (2) pm 9 1d09h 16d
WARNING in ieee80211_mgd_probe_ap_send (2) wireless 2 22d 18d
KASAN: slab-use-after-free Read in l2cap_unregister_user bluetooth syz 4719 10m 19d 💬 1 [19d]
WARNING in ieee80211_mark_sta_auth wireless C inconclusive 1 8d02h 22d
WARNING in __rate_control_send_low (3) wireless C done 1169 10m 25d
INFO: task hung in add_one_compat_dev (3) rdma 44 4d16h 29d 💬 3 [16d]
KASAN: slab-use-after-free Read in cmd_complete_rsp bluetooth 14 20h30m 30d
INFO: rcu detected stall in sys_readlink (5) fs syz 23 5d22h 33d
INFO: rcu detected stall in sys_mprotect (8) mm 43 3d01h 40d
INFO: task hung in exit_mmap mm 236 12d 41d 💬 4 [37d]
INFO: rcu detected stall in NF_HOOK (2) netfilter C inconclusive 49 2d21h 41d
INFO: task hung in netdev_run_todo (4) wireguard 91 11d 42d
INFO: task hung in nfsd_nl_threads_set_doit nfs C done 141 7h33m 42d PATCH [42d]
INFO: task hung in cfg80211_dfs_channels_update_work (8) wireless 86 2h01m 42d
WARNING in __nf_unregister_net_hook (7) netfilter 2 42d 42d
INFO: task hung in regdb_fw_cb (2) wireless C inconclusive 85 9h16m 46d
INFO: task hung in ieee80211_unregister_hw (2) wireless 66 13d 47d
INFO: rcu detected stall in kjournald2 (2) mm C error 32 9h27m 48d
INFO: task hung in genl_rcv_msg (4) net C done 59 8d15h 49d
WARNING in xfrm_state_migrate net 2 1d23h 50d
INFO: task hung in worker_thread (5) kernel C done 34 1d18h 51d
INFO: task hung in wg_destruct (2) wireguard syz done 114 6h08m 52d
INFO: task hung in crda_timeout_work (8) wireless C done 373 9h48m 54d
BUG: MAX_STACK_TRACE_ENTRIES too low! (4) bpf syz done 5 3d08h 55d
INFO: task hung in new_device_store (5) net syz inconclusive 86 2d22h 55d 💬 7 [42d]
WARNING: refcount bug in nsim_fib_event_nb net 5 15d 55d
INFO: task hung in wg_netns_pre_exit (5) wireguard 336 3d11h 56d
INFO: task hung in reg_check_chans_work (7) wireless C error 294 1d09h 58d
INFO: rcu detected stall in shmem_fault (6) mm 49 6h02m 62d PATCH [44d]
BUG: corrupted list in team_priority_option_set (2) net 1 67d 62d
INFO: rcu detected stall in sys_execve (6) mm syz done 20 9h55m 64d
INFO: task hung in tun_chr_close (5) net syz 522 5h45m 66d
possible deadlock in nr_rt_device_down (3) hams 2 11d 67d
WARNING in l2tp_exit_net net syz done 169 13h20m 69d PATCH [2d16h]
INFO: rcu detected stall in x64_sys_call input usb mm syz 136 2h12m 72d
WARNING in ieee80211_rx_list (3) wireless 7 2d17h 73d
KASAN: global-out-of-bounds Read in mac802154_header_create (2) wpan 3 21d 77d
KASAN: slab-use-after-free Read in sk_filter_trim_cap bpf net 2 18d 77d
INFO: task hung in rdma_dev_change_netns rdma 225 1d12h 78d
BUG: corrupted list in mgmt_pending_remove bluetooth 14 13d 80d
INFO: task hung in nbd_queue_rq nbd C error 95 2d15h 85d
INFO: task hung in disable_device rdma 335 10h35m 86d 💬 2 [23d]
WARNING in bpf_get_stack_raw_tp bpf trace C error 63 2d07h 86d 💬 6 [36d]
WARNING in page_pool_put_unrefed_netmem net C error 5 5d21h 86d
WARNING in cfg80211_scan_done wireless 11 13d 99d
INFO: rcu detected stall in kcov_close bpf mm 64 2d07h 100d
INFO: rcu detected stall in vm_mmap_pgoff mm 54 9d18h 101d PATCH [44d]
possible deadlock in sock_set_reuseaddr rdma C error 10 5d21h 102d 💬 1 [12d]
general protection fault in smc_diag_dump_proto s390 net C inconclusive 94 19h37m 103d PATCH [98d]
INFO: task hung in switchdev_deferred_process_work (3) net syz inconclusive 347 14h22m 104d
WARNING: refcount bug in j1939_xtp_rx_cts can C error 3170 4h56m 107d 💬 1 [16d]
WARNING: refcount bug in j1939_session_put can C done 9862 15m 107d PATCH [40d]
possible deadlock in htab_lock_bucket (2) bpf C error 4 10d 107d
INFO: task hung in read_part_sector (2) block 110 27d 108d
INFO: rcu detected stall in kcov_ioctl (2) mm 66 8d04h 114d 💬 2 [113d]
INFO: task hung in addrconf_dad_work (5) net C done 879 18h42m 114d
INFO: task hung in linkwatch_event (4) net C done 2322 7h22m 117d
INFO: task hung in netlink_dump (5) net 123 59d 118d
INFO: task hung in nsim_create (2) net 49 11d 119d 💬 4 [118d]
WARNING: ODEBUG bug in hci_release_dev (2) bluetooth syz error 42 27d 119d
KASAN: slab-use-after-free Read in mgmt_remove_adv_monitor_sync bluetooth 21 19d 119d
INFO: task hung in nfsd_nl_rpc_status_get_dumpit nfs 718 14h20m 123d
WARNING: suspicious RCU usage in dev_deactivate_queue net C error 5760 19m 126d 💬 1 [16d]
possible deadlock in console_flush_all (3) cgroups C error 2983 2h00m 130d PATCH [124d]
INFO: task hung in cleanup_net (7) net 107 22d 132d
possible deadlock in do_ip_getsockopt (3) net 524 14h58m 133d
possible deadlock in do_ipv6_setsockopt (4) net 2333 56m 133d
possible deadlock in ip_mroute_setsockopt net 998 12h17m 133d
possible deadlock in ip_mc_drop_socket (2) net 18 9d08h 135d
WARNING: suspicious RCU usage in dev_activate net C error 382 1d11h 140d PATCH [124d]
WARNING in rate_control_rate_init (3) wireless C done 3121 17m 140d
possible deadlock in smc_vlan_by_tcpsk s390 net C 1747 46m 147d PATCH [58d]
general protection fault in tipc_mon_reinit_self (2) tipc 6 34d 147d
possible deadlock in do_ip_setsockopt (4) net C done 4214 38m 147d PATCH [59d]
possible deadlock in start_sync_thread lvs C error 1362 4h01m 149d 💬 2 [14d]
possible deadlock in smc_switch_to_fallback (2) net s390 C error 6121 31m 149d
INFO: task hung in nfsd_nl_threads_get_doit nfs 739 8h57m 149d
INFO: task hung in nfsd_nl_version_get_doit nfs 857 4d11h 149d
KASAN: slab-use-after-free Read in hci_sock_get_cookie (2) bluetooth 12 9d11h 154d
possible deadlock in cfg80211_netdev_notifier_call (3) wireless 9 23d 157d
INFO: rcu detected stall in ieee80211_handle_queued_frames wireless C error 248 1d03h 158d 💬 1 [37d]
INFO: task hung in nfsd_nl_listener_get_doit nfs 698 1d01h 158d 💬 7 [156d]
INFO: task hung in ppp_exit_net (4) ppp 123 3d09h 160d
KASAN: slab-use-after-free Read in rose_get_neigh hams 30 1d13h 162d
possible deadlock in kvfree_call_rcu (2) net C unreliable 1096 3d02h 163d
INFO: task hung in __tun_chr_ioctl (6) net 73 12d 167d
INFO: task hung in wiphy_unregister (2) wireless 108 21d 167d
INFO: rcu detected stall in addrconf_rs_timer (6) usb syz error 392 5d06h 172d
INFO: task hung in nsim_destroy (4) net 401 2d03h 173d
INFO: task hung in nfsd_nl_listener_set_doit nfs C done 18604 2h01m 176d 💬 11 [40d]
INFO: rcu detected stall in sys_bpf (9) bpf C error 60 1h44m 176d
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm C error inconclusive 621 114d 178d
possible deadlock in __lock_task_sighand (3) bpf C done inconclusive 112 114d 178d
WARNING: refcount bug in ax25_release (3) hams C done 1802 41m 178d
INFO: rcu detected stall in shmem_file_write_iter (2) mm 125 13h51m 178d
INFO: rcu detected stall in sendmsg (4) net C error 28 4d02h 181d
possible deadlock in get_partial_node bpf 19 36d 182d PATCH [3d05h]
INFO: rcu detected stall in sys_sendto (7) net mm C error 124 6h22m 183d
WARNING in minstrel_ht_update_caps wireless C inconclusive 61 1h22m 185d
possible deadlock in mgmt_set_connectable_complete bluetooth syz 39 1h19m 186d
KASAN: slab-use-after-free Read in skb_queue_purge_reason (2) bluetooth 51 1d21h 187d
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 C error 1585 now 190d
WARNING in rxe_pool_cleanup rdma 44 47m 192d 💬 1 [23d]
INFO: rcu detected stall in validate_mm (3) mm C error 30 23d 192d 💬 5 [134d]
WARNING in sco_chan_del bluetooth 10 11d 194d
INFO: rcu detected stall in sock_write_iter (3) net C done 66 2h21m 197d 💬 1 [197d]
possible deadlock in mgmt_remove_adv_monitor_complete bluetooth 18 1d13h 202d
WARNING: suspicious RCU usage in get_callchain_entry perf C error 3711 1h28m 204d PATCH [125d]
WARNING in hci_recv_frame bluetooth syz 22 21h22m 208d 💬 1 [18h18m]
possible deadlock in team_del_slave (3) net C error 222311 now 208d PATCH [137d]
KASAN: slab-use-after-free Read in hci_disconnect bluetooth 19 11d 209d
INFO: rcu detected stall in sys_close (7) bpf kernfs C error 5 30d 216d
possible deadlock in __stack_map_get bpf C error 49 13d 216d 💬 2 [36d]
possible deadlock in queue_stack_map_push_elem bpf C error 57 13h34m 217d
WARNING in l2cap_chan_send bluetooth 38 12h52m 221d
possible deadlock in __queue_map_get bpf C error 162 10d 222d PATCH [188d]
KASAN: slab-use-after-free Read in __hci_req_sync bluetooth C error error 3383 99d 227d 💬 2 [132d]
INFO: rcu detected stall in sys_clone (8) bpf mm C error 143 14h47m 237d 💬 10 [67d]
possible deadlock in hsr_dev_xmit (2) net C done 522 1d00h 237d 💬 2 [199d]
possible deadlock in trie_update_elem bpf 137 16d 238d 💬 3 [7d19h]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net syz done 3125 5h09m 243d PATCH [226d]
BUG: soft lockup in do_sock_setsockopt tipc C done 87 2d05h 243d 💬 1 [48d]
possible deadlock in trie_delete_elem bpf C done 21023 3h40m 245d PATCH [166d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 163d 247d
WARNING in l2cap_chan_del bluetooth 46 3h58m 248d
possible deadlock in __bpf_ringbuf_reserve bpf C error 1704 20m 253d 💬 6 [36d]
KASAN: slab-out-of-bounds Read in btf_datasec_check_meta bpf C done 16010 60d 254d PATCH [254d]
possible deadlock in team_port_change_check (2) net C done 2246 10h17m 265d 💬 5 [48d]
INFO: rcu detected stall in sys_syslog (2) mm C error 27 9d12h 274d
WARNING in hci_send_cmd bluetooth 8 35d 282d
possible deadlock in smc_release net s390 C error done 32 4d22h 292d 💬 2 [74d]
INFO: rcu detected stall in dput (8) mm C done 201 4d08h 325d
INFO: rcu detected stall in fq_pie_timer (2) net C done 33 30d 329d 💬 2 [327d]
WARNING: ODEBUG bug in advance_sched net C done done 10 46d 335d 💬 1 [9d11h]
INFO: rcu detected stall in sys_recvmmsg (3) mm net 66 2d05h 337d
KASAN: slab-use-after-free Read in taprio_dump net C error 54 24d 338d 💬 4 [15d]
WARNING: proc registration bug in bcm_connect fs C inconclusive inconclusive 322 79d 344d PATCH [103d]
WARNING in tcp_recvmsg_locked (2) net C done 9 2d08h 351d 💬 1 [351d]
INFO: rcu detected stall in ip_list_rcv (6) virt netfilter C done done 37 33d 352d 💬 5 [67d]
INFO: rcu detected stall in sys_socket (10) mm C done 62 1d02h 356d 💬 6 [352d]
go runtime error fs syz error 21 26d 363d
WARNING in format_decode (3) bpf trace C done 1226 3d05h 365d PATCH [1d20h]
INFO: rcu detected stall in sys_unshare (9) bpf net C inconclusive 15 2d19h 376d 💬 1 [254d]
possible deadlock in task_fork_fair bpf trace C done 9106 27d 410d 💬 1 [67d]
INFO: rcu detected stall in worker_thread (9) fs mm C done 2652 1h54m 410d PATCH [403d]
general protection fault in lock_sock_nested bluetooth C done done 466 6h15m 436d
INFO: rcu detected stall in sys_openat (3) mm C error 240 45m 444d
INFO: task hung in reg_process_self_managed_hints wireless C done 92 18h18m 457d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel C error done 75 17d 461d
INFO: rcu detected stall in sys_unlink (3) mm fs C error 110 1h05m 465d
panic: runtime error: floating point error (2) syz error 15 31d 484d
WARNING: refcount bug in sco_sock_timeout (2) bluetooth 10 31d 511d 💬 1 [345d]
WARNING in inet_sock_destruct (4) net C done 5389 now 516d 💬 4 [16d]
unregister_netdevice: waiting for DEV to become free (8) net C done 29924 7m 530d PATCH [282d]
KASAN: slab-use-after-free Write in sco_conn_del bluetooth C done 87 24d 540d 💬 2 [36d]
INFO: task hung in synchronize_rcu (4) fs net C done error 782 1h43m 567d 💬 6 [110d]
INFO: task hung in del_device_store net syz error 1358 6h01m 626d
possible deadlock in rfcomm_dlc_exists bluetooth C error done 13649 36d 670d PATCH [197d]
possible deadlock in br_multicast_rcv (3) bridge C done error 53 208d 674d
WARNING in print_bfs_bug (2) kernel C done 286 12d 692d 💬 2 [260d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb C inconclusive 581 1h03m 716d 💬 5 [99d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable 469 31d 735d PATCH [518d]
WARNING in call_timer_fn bluetooth C unreliable 4775 8m 735d 💬 8 [9d02h]
INFO: rcu detected stall in sys_newfstatat (4) mm C error 202 10h12m 758d 💬 1 [99d]
WARNING in ip_rt_bug (2) net C done error 346 14h30m 770d 💬 3 [146d]
INFO: task can't die in vlan_ioctl_handler net 144 23h14m 905d
WARNING in ext4_dirty_folio mm C inconclusive done 25799 12d 970d 💬 2 [16d]
INFO: rcu detected stall in gc_worker (3) netfilter C done done 118 4d04h 976d 💬 1 [7d19h]
general protection fault in l2cap_chan_timeout (3) bluetooth C inconclusive inconclusive 9 9d17h 1014d
BUG: "hc->tx_t_ipi == NUM" holds (exception!) at net/dccp/ccids/ccid3.c:LINE/ccid3_update_send_interval() dccp C inconclusive 59 2d23h 1045d 💬 1 [66d]
WARNING in ieee80211_free_ack_frame (2) wireless C error done 123 5d17h 1101d PATCH [189d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel C error 308124 now 1103d PATCH [518d]
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 135d 1132d
KASAN: use-after-free Read in __dev_queue_xmit (5) block C unreliable error 49 264d 1143d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 4099 4h16m 1281d PATCH [518d]
INFO: task can't die in corrupted (2) kernel C error error 107 7d04h 1440d
WARNING in ieee80211_start_next_roc wireless C inconclusive 1169 5d07h 1443d
WARNING in drv_remove_interface wireless C done inconclusive 13 2d11h 1500d
WARNING in __ieee80211_beacon_get wireless C done 43798 now 1507d 💬 6 [6d21h]
INFO: rcu detected stall in batadv_nc_worker (3) batman C done inconclusive 521 1d20h 1511d 💬 1 [128d]
WARNING in __cfg80211_ibss_joined (2) wireless C error 5986 10h06m 1518d
general protection fault in skb_release_data (2) net bluetooth C done error 695 7d01h 1533d
INFO: rcu detected stall in corrupted (4) mm C done inconclusive 614 2d04h 1538d 💬 7 [48d]
KASAN: use-after-free Read in corrupted (4) C done error 13 7d21h 1562d 💬 2 [903d]
INFO: rcu detected stall in tc_modify_qdisc net C done 538 4d03h 1576d 💬 13 [142d]
BUG: soft lockup in smp_call_function kernel C done 1274 11h57m 1592d 💬 1 [607d]
INFO: rcu detected stall in iterate_cleanup_work (2) netfilter C done inconclusive 4 841d 1597d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 505d 1695d
INFO: task hung in tls_sk_proto_close C done error 1038 7d03h 1696d
WARNING in kcm_write_msgs net C done 615 6d09h 1707d 💬 5 [110d]
BUG: workqueue lockup (5) kernel C done 8798 8m 1772d
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1012 133d 1814d 💬 5 [142d]
WARNING in rcu_check_gp_start_stall net C done error 2157 1h18m 2098d 💬 7 [16d]
INFO: rcu detected stall in do_idle acpi C done error 2644 6h11m 2230d 💬 39 [1779d]
KASAN: use-after-free Read in ccid2_hc_tx_packet_recv dccp C done error 107 14d 2424d 💬 4 [28d]
moderation (4):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task hung in pipe_release (5) fs 154 5m 67d
lost connection to test machine (5) C error 1607067 now 1832d
corrupted report (2) net mm 766385 now 2415d
no output from test machine (2) C done 1699749 now 2538d