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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 11h25m 24572 138317 515 891977 c39b1bb5bc6d .config 1d06h f41472b0 13h21m all only
Applied filters: Manager=ci-upstream-net-this-kasan-gce (drop)
open (232):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in vms_gather_munmap_vmas mm 31 4d19h 2d09h
BUG: sleeping function called from invalid context in dev_set_promiscuity net 154 2h35m 4d02h PATCH [8h15m]
general protection fault in mld_clear_delrec net 11 10d 9d05h
INFO: task hung in hci_remote_features_evt (2) bluetooth syz error 5 4d21h 10d
general protection fault in __ip_mc_dec_group net 6 10d 10d
kernel BUG in in_dev_free_rcu net 2 12d 12d
kernel BUG in unregister_vlan_dev (3) net 4 16d 12d
WARNING in rt6_multipath_rebalance (2) net 9 8d18h 15d
INFO: task hung in exit_mmap (2) mm C done 6 2d06h 22d
net test error: UBSAN: negation-overflow in corrupted kernel 2 22d 22d 💬 1 [22d]
BUG: soft lockup in sys_bpf kernel 8 5d01h 24d
INFO: rcu detected stall in rtnl_newlink (5) batman syz error 94 5d12h 33d
WARNING in __ieee80211_start_scan wireless 1 38d 34d
possible deadlock in team_vlan_rx_kill_vid net 107 29d 40d
general protection fault in addrconf_add_ifaddr net C done error 21081 32d 40d PATCH [39d]
possible deadlock in l2cap_conn_del bluetooth syz error 122 2d12h 46d
BUG: stack guard page was hit in worker_thread net 2 56d 54d
BUG: sleeping function called from invalid context in dev_set_allmulti net 3244 57m 66d
WARNING in ieee80211_free_keys wireless 7 58d 79d
WARNING in hci_send_cmd (2) bluetooth 2 18d 80d
general protection fault in generic_hwtstamp_ioctl_lower (2) net C 14 1d10h 101d 💬 3 [98d]
KASAN: slab-use-after-free Read in __pnet_find_base_ndev (2) smc 2 76d 109d
possible deadlock in smc_pnet_find_ism_resource smc C error error 5 35d 118d
WARNING in ieee80211_request_ibss_scan wireless 425 3d01h 129d
INFO: rcu detected stall in task_numa_work (2) bpf mm C error error 16 54d 133d
general protection fault in tipc_udp_nl_dump_remoteip (3) tipc 9 19d 133d
possible deadlock in nr_remove_neigh (2) hams C unreliable 260 12d 138d 💬 2 [24d]
INFO: task hung in inet_rtm_newaddr net syz done 58 29d 141d
WARNING in sco_conn_put bluetooth 2 86d 146d
INFO: task hung in rdma_dev_exit_net (6) rdma 47 73d 147d
WARNING: held lock freed in bt_accept_dequeue bluetooth 4 15d 149d
WARNING in mac80211_hwsim_tx wireless 44 48d 150d
WARNING in hci_conn_timeout (2) bluetooth C error 428 3h11m 150d
INFO: rcu detected stall in sys_mkdirat (2) mm 43 11d 151d
WARNING in __alloc_frozen_pages_noprof dri C done 4583 now 156d PATCH [156d]
INFO: rcu detected stall in mas_preallocate (2) mm syz done 6 36d 158d 💬 6 [68d]
INFO: rcu detected stall in sys_umount (3) mm syz done 36 7d11h 159d
BUG: unable to handle kernel paging request in dst_dev_put (2) net syz 1544 1d14h 163d
WARNING in cfg802154_switch_netns (3) wpan C error 14 7h26m 163d
INFO: rcu detected stall in sys_symlinkat (5) mm syz error 55 12d 164d
KASAN: slab-use-after-free Write in sco_conn_put bluetooth 95 52d 165d
INFO: rcu detected stall in sys_sendmmsg (7) mm 72 4d23h 167d
WARNING: refcount bug in device_move kernel 64 19h03m 169d
WARNING: refcount bug in bnep_session kernel 76 9h47m 170d
KASAN: slab-use-after-free Read in process_scheduled_works kernel 4 56d 172d
INFO: rcu detected stall in sys_setsockopt (4) mm C done inconclusive 24 37d 172d
possible deadlock in blk_mq_update_nr_hw_queues block C 426 2d02h 173d
general protection fault in bnep_session kernel syz 473 2h54m 174d
INFO: rcu detected stall in security_file_ioctl (9) mm 68 6d04h 176d
general protection fault in device_move kernel syz 2947 31m 177d
WARNING in sta_info_insert_rcu (4) wireless C 20 18d 179d
INFO: rcu detected stall in rescuer_thread ext4 batman C done error 16 37d 181d
INFO: task hung in nl80211_pre_doit (3) wireless syz 27 77d 183d 💬 1 [183d]
INFO: rcu detected stall in sys_pipe2 (2) mm syz done 93 22h38m 187d
INFO: task hung in uevent_show (2) kernel C inconclusive 8325 2d23h 188d
possible deadlock in __kernfs_remove (2) kernfs C 4976 21d 189d
KASAN: slab-use-after-free Read in l2cap_register_user bluetooth 11 18d 190d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 116 14h13m 191d
WARNING in kcov_remote_start (6) wireless 72 5d23h 193d
WARNING: locking bug in __set_page_owner mm C error inconclusive 179425 102d 194d 💬 2 [100d]
WARNING in ieee80211_mgd_probe_ap_send (2) wireless 14 20d 195d
KASAN: slab-use-after-free Read in l2cap_unregister_user bluetooth syz done 37516 6m 196d 💬 1 [24d]
INFO: rcu detected stall in kthreadd (2) mm C unreliable 69 10d 199d
WARNING in ieee80211_mark_sta_auth wireless C inconclusive 5 20d 199d
WARNING in rtnl_dellink (4) net 28 24d 202d
WARNING in __rate_control_send_low (3) wireless C done 7808 24m 202d
INFO: task hung in add_one_compat_dev (3) rdma 70 44d 206d 💬 5 [44d]
KASAN: slab-use-after-free Read in cmd_complete_rsp bluetooth 18 64d 207d
INFO: rcu detected stall in sys_readlink (5) fs mm syz done 29 36d 210d
INFO: rcu detected stall in seq_read_iter (2) mm C inconclusive error 8 83d 212d 💬 1 [211d]
INFO: rcu detected stall in sys_mprotect (8) mm syz done 67 2d19h 218d
INFO: rcu detected stall in NF_HOOK (2) netfilter C inconclusive error 79 1d11h 218d
INFO: task hung in netdev_run_todo (4) wireguard 249 3d07h 219d
INFO: task hung in nfsd_nl_threads_set_doit nfs C done 317 1d23h 219d PATCH [219d]
INFO: task hung in regdb_fw_cb (2) wireless C inconclusive done 127 100d 223d
INFO: task hung in ieee80211_unregister_hw (2) wireless 75 18d 224d
INFO: rcu detected stall in kjournald2 (2) mm C error 70 7d17h 225d
INFO: task hung in genl_rcv_msg (4) net C done 108 1h09m 226d
KASAN: slab-use-after-free Read in l2cap_sock_ready_cb (2) bluetooth 45 20d 227d
INFO: task hung in worker_thread (5) kernel C done done 44 35d 228d
INFO: task hung in wg_destruct (2) wireguard syz done done 122 21d 229d
INFO: rcu detected stall in vhci_release mm syz done 12 13d 230d
INFO: task hung in crda_timeout_work (8) wireless C done 566 18h12m 231d
BUG: MAX_STACK_TRACE_ENTRIES too low! (4) bpf C done unreliable 31 56d 232d
INFO: task hung in new_device_store (5) net syz inconclusive 104 17d 232d 💬 7 [219d]
INFO: task hung in wg_netns_pre_exit (5) wireguard 360 11d 233d
INFO: task hung in reg_check_chans_work (7) wireless C error 498 now 235d
INFO: rcu detected stall in shmem_fault (6) mm C 108 16h51m 239d PATCH [221d]
INFO: rcu detected stall in sys_execve (6) mm syz done 46 4d04h 241d
INFO: task hung in tun_chr_close (5) net syz done 583 9d18h 243d
possible deadlock in nr_rt_device_down (3) hams C error 3973 35m 244d
INFO: rcu detected stall in x64_sys_call mm syz error 263 1d06h 249d
WARNING in ieee80211_rx_list (3) wireless C error 28 5d14h 250d
KASAN: global-out-of-bounds Read in mac802154_header_create (2) wpan 33 3d22h 254d
KASAN: slab-use-after-free Read in sk_filter_trim_cap net bpf 12 5d07h 254d
INFO: task hung in rdma_dev_change_netns rdma 436 35m 255d 💬 2 [44d]
BUG: corrupted list in mgmt_pending_remove bluetooth C error 43 2d07h 257d 💬 1 [169d]
INFO: task hung in nbd_queue_rq nbd C error 271 11d 262d
INFO: task hung in disable_device kernel 537 14h01m 263d 💬 4 [165d]
WARNING in bpf_get_stack_raw_tp bpf trace C error 179 11d 263d 💬 6 [29d]
WARNING in cfg80211_scan_done wireless 22 6d05h 276d
INFO: rcu detected stall in kcov_close mm 111 5d15h 277d
INFO: rcu detected stall in vm_mmap_pgoff mm 88 11d 279d PATCH [221d]
possible deadlock in sock_set_reuseaddr rdma C error 101 32d 279d 💬 3 [44d]
general protection fault in smc_diag_dump_proto smc C inconclusive 301 1h00m 280d PATCH [275d]
INFO: task hung in switchdev_deferred_process_work (3) net syz inconclusive 469 2d01h 281d
possible deadlock in htab_lock_bucket (2) bpf C error error 6 52d 284d
INFO: task hung in read_part_sector (2) block 438 7h40m 285d
INFO: task hung in addrconf_dad_work (5) net C done 1468 1h26m 291d
INFO: task hung in linkwatch_event (4) net C done 3217 14h00m 294d
INFO: task hung in nsim_create (2) net 54 59d 296d 💬 4 [295d]
WARNING: ODEBUG bug in hci_release_dev (2) bluetooth C error 248 55m 296d
INFO: task hung in nfsd_nl_rpc_status_get_dumpit nfs 788 1d16h 300d
WARNING: suspicious RCU usage in dev_deactivate_queue net C error 7829 4d15h 303d 💬 1 [4d17h]
KASAN: slab-use-after-free Read in lockref_get wireless fs C done inconclusive 21 9d08h 305d PATCH [304d]
possible deadlock in console_flush_all (3) cgroups C error 5251 2h54m 307d PATCH [301d]
INFO: task hung in cleanup_net (7) net 117 38d 309d
BUG: sleeping function called from invalid context in synchronize_net net C done 54 108d 309d 💬 2 [300d]
possible deadlock in do_ip_getsockopt (3) net 1131 29d 310d
possible deadlock in do_ipv6_setsockopt (4) net C error 3730 21d 310d 💬 1 [38d]
possible deadlock in ip_mroute_setsockopt net C done 3119 29d 310d
WARNING in __cfg80211_bss_update (2) wireless C inconclusive 14 21h42m 312d
possible deadlock in ip_mc_drop_socket (2) net 174 30d 312d
WARNING: suspicious RCU usage in dev_activate net C error 789 2d12h 317d PATCH [301d]
WARNING in rate_control_rate_init (3) wireless C done 10395 3h00m 317d
possible deadlock in smc_vlan_by_tcpsk smc C 2923 27d 324d PATCH [235d]
possible deadlock in do_ip_setsockopt (4) net C done 12508 21d 324d PATCH [236d]
INFO: rcu detected stall in sys_futex (7) kernel syz error 79 15d 326d
possible deadlock in start_sync_thread lvs C error 6924 29d 326d 💬 2 [191d]
possible deadlock in smc_switch_to_fallback (2) smc C error 27435 18d 326d
INFO: task hung in nfsd_nl_threads_get_doit nfs 804 2d15h 326d
INFO: task hung in nfsd_nl_version_get_doit nfs 918 8d09h 326d
KASAN: slab-use-after-free Read in hci_sock_get_cookie (2) bluetooth 47 4d11h 331d
possible deadlock in cfg80211_netdev_notifier_call (3) wireless 73 29d 334d
INFO: rcu detected stall in ieee80211_handle_queued_frames wireless C error 356 20h11m 335d 💬 1 [215d]
INFO: task hung in nfsd_nl_listener_get_doit nfs 763 8d12h 335d 💬 7 [333d]
INFO: task hung in ppp_exit_net (4) ppp 130 44d 337d
KASAN: slab-use-after-free Read in rose_get_neigh hams C error 653 1h36m 340d
possible deadlock in kvfree_call_rcu (2) bpf C unreliable inconclusive 1097 161d 340d
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 18 20d 347d 💬 1 [7d11h]
INFO: rcu detected stall in addrconf_rs_timer (6) netfilter usb syz error error 464 3h49m 349d
INFO: task hung in nsim_destroy (4) net 426 58d 350d
INFO: task hung in nfsd_nl_listener_set_doit nfs C done 19851 16m 353d 💬 11 [217d]
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm C error inconclusive 621 291d 355d
possible deadlock in __lock_task_sighand (3) bpf C done inconclusive 112 291d 355d
INFO: rcu detected stall in sendmsg (4) net C error 55 23d 358d
INFO: rcu detected stall in sys_sendto (7) mm net C error 266 3d00h 360d
WARNING in minstrel_ht_update_caps wireless C inconclusive done 80 42d 362d
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 C error 2122 5h28m 367d
BUG: Bad rss-counter state (5) bcachefs mm C done 2358 3d12h 368d 💬 3 [4d17h]
WARNING in rxe_pool_cleanup rdma C 273 3d19h 369d 💬 4 [44d]
INFO: rcu detected stall in validate_mm (3) mm C error 34 6d16h 369d 💬 5 [311d]
possible deadlock in team_device_event (3) net C error 7905 1h26m 372d PATCH [286d]
INFO: rcu detected stall in sock_write_iter (3) net C done 152 13d 374d 💬 1 [374d]
possible deadlock in mgmt_remove_adv_monitor_complete bluetooth C unreliable 39 29d 379d
WARNING: suspicious RCU usage in get_callchain_entry perf C error 5780 4h38m 381d PATCH [302d]
WARNING in hci_recv_frame bluetooth syz error 59 15d 385d 💬 1 [177d]
possible deadlock in team_del_slave (3) net C error 337402 now 385d PATCH [314d]
KASAN: slab-use-after-free Read in hci_disconnect bluetooth 27 14d 386d
INFO: rcu detected stall in sys_close (7) fs bpf C error 10 2d14h 393d
possible deadlock in __stack_map_get bpf C error error 56 40d 393d 💬 2 [54d]
WARNING in l2cap_chan_send bluetooth 43 26d 398d
KASAN: slab-use-after-free Read in __hci_req_sync bluetooth C error error 3383 276d 404d 💬 2 [309d]
INFO: rcu detected stall in sys_clone (8) mm bpf C error 259 9h30m 414d 💬 10 [22d]
possible deadlock in hsr_dev_xmit (2) net C done 852 7d12h 414d 💬 2 [376d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net syz done 7243 6m 420d PATCH [403d]
BUG: soft lockup in do_sock_setsockopt tipc C done 93 63d 420d 💬 1 [225d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 340d 424d
WARNING in l2cap_chan_del bluetooth 216 43m 425d
INFO: rcu detected stall in sys_syslog (2) mm C error 39 1d03h 451d
possible deadlock in smc_release smc C error 83 6h39m 469d 💬 2 [20h58m]
INFO: rcu detected stall in dput (8) mm C done 346 18h04m 502d
INFO: rcu detected stall in fq_pie_timer (2) net C done inconclusive 38 84d 506d 💬 2 [504d]
WARNING: ODEBUG bug in advance_sched net C done done 10 223d 512d 💬 1 [186d]
INFO: rcu detected stall in sys_recvmmsg (3) net 154 4d10h 514d
WARNING: proc registration bug in bcm_connect fs C inconclusive inconclusive 322 256d 521d PATCH [280d]
WARNING in tcp_recvmsg_locked (2) net C done 12 2d02h 528d 💬 1 [528d]
INFO: rcu detected stall in ip_list_rcv (6) net C done done 45 6d20h 529d 💬 5 [54d]
INFO: rcu detected stall in sys_socket (10) mm C done 118 5d15h 533d 💬 6 [529d]
go runtime error fs syz error inconclusive 23 54d 540d
WARNING in format_decode (3) trace bpf C done 1768 6d05h 542d PATCH [178d]
INFO: rcu detected stall in sys_unshare (9) mm C inconclusive done 40 11d 553d 💬 1 [66d]
possible deadlock in task_fork_fair bpf trace C done done 9106 173d 587d 💬 1 [143d]
INFO: rcu detected stall in worker_thread (9) netfilter mm C done 3557 12h58m 587d PATCH [580d]
general protection fault in lock_sock_nested bluetooth C done done 2280 6m 613d
INFO: rcu detected stall in sys_openat (3) mm C error 399 12h02m 621d
INFO: task hung in reg_process_self_managed_hints wireless C done 485 2h22m 634d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel C error done 94 43d 638d
INFO: rcu detected stall in sys_unlink (3) mm C error 182 6d23h 642d
panic: runtime error: floating point error (2) syz error 20 18d 661d
WARNING in inet_sock_destruct (4) net C done 6435 4h41m 693d 💬 4 [4d17h]
unregister_netdevice: waiting for DEV to become free (8) net C done 315032 now 707d PATCH [459d]
INFO: task hung in synchronize_rcu (4) net fs C done error 889 6d15h 744d 💬 6 [287d]
INFO: task hung in del_device_store net syz error 1626 10d 803d
possible deadlock in br_multicast_rcv (3) bridge C done error 55 30d 851d
WARNING in print_bfs_bug (2) kernel C done 287 10d 869d 💬 2 [437d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb C inconclusive 795 7h26m 893d 💬 5 [57d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs C unreliable error 469 208d 912d PATCH [695d]
WARNING in call_timer_fn bluetooth C unreliable 6705 1h36m 912d 💬 8 [24d]
INFO: rcu detected stall in sys_newfstatat (4) mm C error 412 4d09h 935d 💬 1 [276d]
WARNING in ip_rt_bug (2) net C done error 364 10d 947d 💬 3 [323d]
BUG: soft lockup in tx serial C 92 5d14h 972d 💬 3 [24d]
INFO: rcu detected stall in watchdog usb C error 13 5d09h 1002d
INFO: task can't die in vlan_ioctl_handler net 163 9h29m 1083d
WARNING in ext4_dirty_folio mm C inconclusive done 25812 12d 1147d 💬 2 [4d17h]
INFO: rcu detected stall in gc_worker (3) netfilter C done done 166 17h12m 1153d 💬 1 [29d]
general protection fault in l2cap_chan_timeout (3) bluetooth C inconclusive inconclusive 33 10d 1191d
BUG: "hc->tx_t_ipi == NUM" holds (exception!) at net/dccp/ccids/ccid3.c:LINE/ccid3_update_send_interval() dccp C inconclusive error 64 32d 1222d 💬 1 [120d]
WARNING in ieee80211_free_ack_frame (2) wireless C error done 148 10d 1278d PATCH [366d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel C error 539422 now 1280d PATCH [695d]
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 312d 1309d
KASAN: use-after-free Read in __dev_queue_xmit (5) block C unreliable error 49 441d 1320d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net C unreliable 5072 5h29m 1458d PATCH [695d]
INFO: task can't die in corrupted (2) kernel C error error 175 1d11h 1617d
WARNING in ieee80211_start_next_roc wireless C inconclusive 1208 17h28m 1620d
WARNING in __ieee80211_beacon_get wireless C done 124739 38m 1684d 💬 6 [24d]
INFO: rcu detected stall in batadv_nc_worker (3) batman C done inconclusive 567 11h09m 1688d 💬 1 [74d]
WARNING in __cfg80211_ibss_joined (2) wireless C error 6584 14h17m 1695d
general protection fault in skb_release_data (2) net bluetooth C done error 703 46d 1710d
INFO: rcu detected stall in corrupted (4) mm C done inconclusive 652 1d02h 1715d 💬 7 [4d17h]
KASAN: use-after-free Read in corrupted (4) mm C done error 14 86d 1739d 💬 2 [1080d]
INFO: rcu detected stall in tc_modify_qdisc net C done 577 6d00h 1753d 💬 13 [319d]
BUG: soft lockup in smp_call_function kernel C done 1529 2d02h 1769d 💬 1 [784d]
INFO: rcu detected stall in iterate_cleanup_work (2) netfilter C done inconclusive 4 1018d 1774d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 682d 1872d
INFO: task hung in tls_sk_proto_close C done error 1046 13d 1874d
WARNING in kcm_write_msgs net C done 619 5d04h 1885d 💬 5 [287d]
BUG: workqueue lockup (5) wireguard arm C done 12316 7m 1949d
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1022 17d 1991d 💬 5 [319d]
WARNING in rcu_check_gp_start_stall net C done error 2549 2d13h 2275d 💬 7 [193d]
INFO: rcu detected stall in do_idle acpi C done error 3061 4h35m 2407d 💬 39 [1956d]
KASAN: use-after-free Read in ccid2_hc_tx_packet_recv dccp C done error 111 34d 2601d 💬 4 [120d]
moderation (10):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel paging request in percpu_ref_get_many (2) cgroups mm 3 10d 9d10h
BUG: corrupted list in pwq_release_workfn kernel 3 1d09h 11d
general protection fault in ip6_mc_clear_src (2) net 4 9d11h 12d
BUG: soft lockup in dev_ioctl (2) trace bpf 2 4d20h 14d
BUG: stack guard page was hit in sys_sendmmsg (2) mm 1 71d 67d
KASAN: slab-use-after-free Read in hidp_session_thread bluetooth 3 42d 92d
general protection fault in sysfs_move_dir_ns fs 10 46d 168d
lost connection to test machine (5) C error 2173351 now 2009d
corrupted report (2) bcachefs 890150 now 2592d
no output from test machine (2) C done 1815312 now 2715d