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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 2d06h 25686 145073 69 248495 e5235eb6cfe0 .config 2d21h d6526ea3 5d13h all only
Applied filters: Manager=ci-upstream-net-this-kasan-gce (drop)
open (228):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task hung in nfsd_nl_version_set_doit (2) nfs 1 34 9h56m 2h46m
WARNING: refcount bug in nr_del_neigh (2) hams 13 1 16d 10d
INFO: rcu detected stall in rescuer_thread (2) net mm 1 syz error 3 25d 24d
KASAN: slab-use-after-free Read in qfq_reset_qdisc (2) net 19 C 17 9d17h 25d PATCH [19d]
general protection fault in sigd_send net 2 C error 9 12d 32d
WARNING in xfrm6_tunnel_net_exit (4) net -1 syz done 25470 18m 50d PATCH [42d]
KASAN: slab-use-after-free Read in br_switchdev_fdb_notify (2) bridge 19 4 35d 52d
KASAN: slab-out-of-bounds Read in ieee80211_ie_split_ric wireless 17 3 56d 59d
WARNING in copy_mnt_ns fs -1 C done unreliable 33 53d 61d PATCH [55d]
WARNING in free_mnt_ns fs -1 C done unreliable 115 53d 62d PATCH [55d]
KASAN: slab-use-after-free Read in nr_add_node hams 19 C error 4 12d 67d PATCH [18d]
general protection fault in nft_fib6_eval (2) netfilter 2 4 25d 74d
general protection fault in lec_arp_clear_vccs net 19 16 21h32m 76d
WARNING in add_timer net -1 1 81d 77d PATCH [62d]
BUG: corrupted list in flow_block_cb_setup_simple net 19 C error 21 12d 80d 💬 1 [80d]
KASAN: slab-use-after-free Read in hidp_session_thread (2) bluetooth 19 2 32d 81d
KASAN: slab-use-after-free Read in xfrm_state_find net 19 1374 3d14h 84d
WARNING in reg_bounds_sanity_check (2) bpf -1 C done 10526 17m 87d PATCH [34d]
BUG: corrupted list in nsim_bpf_verifier_prep (2) net 8 2 84d 89d
WARNING: ODEBUG bug in hwsim_update_pib wpan -1 1 95d 91d
INFO: task hung in queue_limits_commit_update_frozen block 1 242 5h19m 95d
WARNING: ODEBUG bug in handle_softirqs hams -1 C 1100 6h07m 96d 💬 1 [19d]
BUG: soft lockup in dev_ioctl (2) mm 1 6 32d 101d
INFO: rcu detected stall in sys_munmap (2) mm 1 syz error 30 56m 101d 💬 7 [95d]
WARNING in subflow_data_ready (4) mptcp -1 C 173 3h30m 103d
INFO: rcu detected stall in task_work_add bpf 1 syz error 4 1d13h 105d
WARNING in ieee80211_tx_skb_tid wireless -1 15 24d 106d
WARNING in ieee80211_free_keys (2) wireless -1 2 62d 114d
WARNING in ieee80211_link_info_change_notify (3) wireless -1 19 3d09h 114d
possible deadlock in console_flush_all (4) cgroups 4 C error 1016 5h54m 115d
WARNING in ieee80211_recalc_chanctx_chantype wireless -1 28 9d13h 116d
WARNING in drv_unassign_vif_chanctx (3) wireless -1 C 2895 9m 118d
possible deadlock in kernfs_remove kernfs 4 C error done 92 9d09h 119d 💬 3 [6d16h]
INFO: task hung in hidp_session_remove kernel 1 C error done 32 120d 124d
WARNING in __nf_unregister_net_hook (9) netfilter -1 syz error 8 17d 124d 💬 1 [7d12h]
KASAN: use-after-free Read in __xfrm_state_insert net 24 2043 53d 125d
stack segment fault in kernfs_rename_ns bluetooth 2 19 9d08h 134d
INFO: rcu detected stall in sock_close (5) sctp 1 syz 36 9d02h 138d
INFO: task hung in nbd_disconnect_and_put nbd 1 88 60d 141d
INFO: task hung in dev_map_free (3) bpf net 1 100 12d 141d
WARNING: refcount bug in ax25_setsockopt hams 13 C error error 13 5d23h 143d 💬 1 [38d]
BUG: sleeping function called from invalid context in dev_set_promiscuity (2) net 5 30 3d16h 146d 💬 2 [146d]
possible deadlock in br_forward_delay_timer_expired (4) net 4 2 73d 154d
possible deadlock in nr_rt_ioctl (2) hams 4 C 3003 1h13m 158d PATCH [4d16h]
WARNING in lowpan_xmit (2) wpan -1 syz error 4 76d 160d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 241 19h23m 163d 💬 1 [125d]
possible deadlock in pcpu_alloc_noprof (2) nbd 4 C error 2495 36m 170d
BUG: soft lockup in sys_sendmsg (2) net 1 C 22 10d 179d 💬 1 [44d]
KASAN: slab-out-of-bounds Write in mini_qdisc_pair_swap net 23 8 21d 181d
kernel panic: Fatal exception (4) 2 C error inconclusive 99 159d 184d
possible deadlock in elevator_change block 4 C 639 8h49m 184d
INFO: rcu detected stall in vm_area_alloc (6) mm 1 syz error 7 18d 185d
WARNING in ieee80211_tx_h_rate_ctrl wireless -1 286 1d22h 186d
possible deadlock in __del_gendisk block 4 C done 43987 27d 189d PATCH [115d]
WARNING in mac80211_hwsim_sta_rc_update wireless -1 C 101 3d17h 200d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error 51 2d10h 201d
KASAN: use-after-free Read in __linkwatch_run_queue net 19 syz 72 10h17m 201d
INFO: task hung in hci_remote_features_evt (2) bluetooth 1 syz error inconclusive 9 64d 209d
INFO: rcu detected stall in inet_rtm_newaddr (2) net 1 C error 5 26d 209d 💬 9 [39d]
WARNING in nsim_fib_event_nb net -1 C done 772 3d05h 214d PATCH [62d]
INFO: task hung in exit_mmap (2) mm 1 C done error 34 10h52m 220d
BUG: soft lockup in sys_bpf mm 1 C error 50 1d09h 222d
INFO: rcu detected stall in rtnl_newlink (5) net 1 C error 140 17h41m 231d
divide error in mac80211_hwsim_link_info_changed (2) wireless 2 12 12d 234d
possible deadlock in l2cap_conn_del bluetooth 4 syz error 395 3h47m 245d
INFO: rcu detected stall in call_timer_fn (5) net input usb 1 C 9 144d 277d
general protection fault in generic_hwtstamp_ioctl_lower (2) net 11 C 30 25d 300d 💬 3 [297d]
WARNING in ieee80211_prep_channel wireless -1 C error 51 1d00h 305d
WARNING in ieee80211_request_ibss_scan wireless -1 500 4d13h 328d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 21 26d 331d
possible deadlock in nr_remove_neigh (2) hams 4 C unreliable 682 1d04h 336d 💬 2 [6d16h]
INFO: task hung in inet_rtm_newaddr net 1 C done 97 8d02h 340d
INFO: task hung in rdma_dev_exit_net (6) rdma 1 118 4d22h 346d 💬 4 [7d17h]
WARNING: held lock freed in bt_accept_dequeue bluetooth 4 16 24d 348d
WARNING in hci_conn_timeout (2) bluetooth -1 C error 1408 1h37m 349d
WARNING in __alloc_frozen_pages_noprof dri -1 C done 6101 166d 355d PATCH [355d]
BUG: Bad page state in skb_pp_cow_data net -1 C done 61 1d02h 357d PATCH [26d]
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done 9 7d07h 357d 💬 6 [266d]
INFO: rcu detected stall in sys_umount (3) mm 1 C done 47 11d 358d 💬 2 [104d]
WARNING in cfg802154_switch_netns (3) wpan -1 C error 17 2d23h 362d
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm fs 1 syz error 75 4h21m 362d
INFO: rcu detected stall in sys_sendmmsg (7) tipc mm 1 93 9d19h 366d
WARNING: refcount bug in device_move kernel 13 135 1d19h 368d
WARNING: refcount bug in bnep_session kernel 13 135 1h34m 369d
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 43 1d12h 371d
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done 44250 28d 372d
general protection fault in bnep_session kernel 7 syz 1125 4h39m 373d
INFO: rcu detected stall in security_file_ioctl (9) mm 1 syz error 102 16h40m 375d
general protection fault in device_move kernel 8 syz error 5636 6m 376d
INFO: task hung in nl80211_pre_doit (3) wireless 1 syz error 32 1d02h 382d 💬 1 [382d]
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done 110 7d01h 386d
INFO: task hung in hci_cmd_sync_clear (3) bluetooth 1 syz done 30 1d00h 387d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 160 2d17h 390d
WARNING in kcov_remote_start (6) wireless -1 3421 12m 392d
KASAN: slab-use-after-free Read in l2cap_unregister_user bluetooth 24 C done 45306 13m 395d PATCH [25d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 101 12d 397d
WARNING in __rate_control_send_low (3) wireless -1 C done 10421 1d22h 401d
INFO: task hung in add_one_compat_dev (3) rdma 1 101 3d10h 405d 💬 9 [7d17h]
BUG: corrupted list in hci_cmd_sync_dequeue_once bluetooth 8 129 31d 406d
INFO: rcu detected stall in sys_readlink (5) mm 1 syz done 34 39d 409d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 9 6d18h 411d 💬 1 [410d]
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 90 14d 416d
INFO: rcu detected stall in NF_HOOK (2) netfilter sctp lsm 1 C inconclusive error 116 3d15h 417d
INFO: task hung in netdev_run_todo (4) wireguard 1 687 2d13h 418d
INFO: task hung in nfsd_nl_threads_set_doit nfs 1 C done 520 9h05m 418d PATCH [418d]
INFO: task hung in regdb_fw_cb (2) wireless 1 C inconclusive done 127 299d 422d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 77 51d 424d
INFO: task hung in genl_rcv_msg (4) net 1 C done 241 1d09h 425d
KASAN: slab-use-after-free Read in l2cap_sock_ready_cb (2) bluetooth 19 61 35d 426d
INFO: task hung in worker_thread (5) kernel 1 C done done 49 80d 427d
INFO: task hung in wg_destruct (2) wireguard 1 syz done done 138 2d13h 427d
INFO: rcu detected stall in vhci_release mm 1 syz done done 12 212d 429d
INFO: task hung in crda_timeout_work (8) wireless 1 C done 599 13d 430d
INFO: task hung in new_device_store (5) net 1 syz inconclusive 121 70d 431d 💬 7 [418d]
INFO: task hung in wg_netns_pre_exit (5) wireguard 1 syz done 375 11d 432d
INFO: task hung in reg_check_chans_work (7) wireless 1 C error 776 3d22h 434d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 154 7h40m 438d PATCH [420d]
INFO: rcu detected stall in sys_execve (6) mm 1 syz done 64 4d22h 440d
INFO: task hung in tun_chr_close (5) net 1 syz done 632 5d12h 442d
possible deadlock in nr_rt_device_down (3) hams 4 C error 9519 11m 443d PATCH [175d]
INFO: rcu detected stall in x64_sys_call mm kasan 1 C error 426 6h29m 448d
WARNING in ieee80211_rx_list (3) wireless -1 C error done 39 61d 449d
KASAN: global-out-of-bounds Read in mac802154_header_create (2) wpan 17 46 52d 453d
INFO: task hung in rdma_dev_change_netns rdma 1 1198 40m 454d 💬 6 [7d17h]
INFO: task hung in nbd_queue_rq nbd 1 C error 352 3d03h 461d
INFO: task hung in disable_device kernel 1 975 11m 461d 💬 4 [364d]
possible deadlock in task_rq_lock cgroups 4 C done 3973 12d 472d 💬 3 [14d]
WARNING in cfg80211_scan_done wireless -1 syz error 36 2d14h 475d PATCH [161d]
INFO: rcu detected stall in kcov_close mm 1 155 3d18h 476d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 100 3d07h 477d PATCH [420d]
general protection fault in smc_diag_dump_proto smc 8 C inconclusive 574 27d 479d PATCH [474d]
INFO: task hung in switchdev_deferred_process_work (3) net 1 C inconclusive 562 4d08h 480d
INFO: task hung in read_part_sector (2) block 1 6471 34m 484d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1587 2d04h 490d
INFO: task hung in linkwatch_event (4) net 1 C done 3403 18h44m 492d
WARNING: ODEBUG bug in hci_release_dev (2) bluetooth -1 C error 394 9h42m 495d
INFO: task hung in nfsd_nl_rpc_status_get_dumpit nfs 1 1010 5h20m 499d
WARNING: suspicious RCU usage in dev_deactivate_queue net 4 C error error 7829 72d 501d 💬 1 [77d]
KASAN: slab-use-after-free Read in lockref_get wireless fs 19 C done inconclusive 34 19d 503d PATCH [503d]
WARNING in __cfg80211_bss_update (2) wireless -1 C inconclusive 16 4d04h 511d
WARNING: suspicious RCU usage in dev_activate net 4 C error error 789 100d 516d PATCH [500d]
WARNING in rate_control_rate_init (3) wireless -1 C done 21023 14m 516d
INFO: rcu detected stall in sys_futex (7) kernel 1 syz error 99 9d20h 525d
INFO: task hung in nfsd_nl_threads_get_doit nfs 1 971 1d10h 525d
INFO: task hung in nfsd_nl_version_get_doit nfs 1 1109 1d23h 525d
INFO: rcu detected stall in ieee80211_handle_queued_frames wireless 1 C error 660 1d05h 534d 💬 1 [4d17h]
INFO: task hung in nfsd_nl_listener_get_doit nfs 1 984 1d21h 534d 💬 7 [150d]
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 15 24 64d 546d 💬 1 [206d]
INFO: rcu detected stall in addrconf_rs_timer (6) x86 mm netfilter 1 syz error error 611 11h37m 548d
INFO: task hung in nsim_destroy (4) net 1 syz 434 46d 549d
INFO: task hung in nfsd_nl_listener_set_doit nfs 1 C done 25261 9h00m 552d 💬 11 [150d]
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm 4 C error inconclusive 621 490d 553d
possible deadlock in __lock_task_sighand (3) bpf 4 C done inconclusive 112 490d 553d
INFO: rcu detected stall in sendmsg (4) net mm 1 C error 60 1d02h 556d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error 329 23h04m 559d
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2141 15d 565d
WARNING in rxe_pool_cleanup rdma -1 C 583 1d08h 567d 💬 8 [7d17h]
INFO: rcu detected stall in validate_mm (3) mm 1 C error 38 7d03h 568d 💬 5 [510d]
INFO: rcu detected stall in sock_write_iter (3) net 1 C done 186 3h32m 573d 💬 1 [573d]
WARNING: suspicious RCU usage in get_callchain_entry perf 4 C error 8994 2d17h 580d PATCH [501d]
WARNING in hci_recv_frame bluetooth -1 C error 115 1d08h 584d 💬 1 [196d]
INFO: rcu detected stall in sys_close (7) fs 1 C error 14 8d08h 592d
possible deadlock in __stack_map_get bpf 4 C error error 56 239d 592d 💬 2 [253d]
WARNING in l2cap_chan_send bluetooth -1 50 46d 597d
KASAN: slab-use-after-free Read in __hci_req_sync bluetooth 19 C error error 3383 475d 603d 💬 2 [508d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 330 23h33m 613d 💬 10 [159d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 984 10m 613d 💬 2 [575d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 19 syz done 17388 now 619d PATCH [602d]
BUG: soft lockup in do_sock_setsockopt tipc 1 C done 105 1d07h 619d 💬 1 [154d]
possible deadlock in sock_map_delete_elem bpf net 4 C error done 869 538d 623d
WARNING in l2cap_chan_del bluetooth -1 330 1d16h 624d
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 42 21d 650d
possible deadlock in smc_release smc 4 C error 155 18h40m 668d 💬 2 [28d]
INFO: rcu detected stall in dput (8) fs 1 C done 554 11h06m 701d
WARNING: ODEBUG bug in advance_sched net -1 C done done 10 422d 711d 💬 1 [385d]
INFO: rcu detected stall in sys_recvmmsg (3) mm 1 203 7d03h 713d
INFO: task hung in blkdev_flush_mapping block 1 C unreliable error 28 9d06h 714d 💬 1 [598d]
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 455d 720d PATCH [479d]
WARNING in tcp_recvmsg_locked (2) net -1 C done 13 10d 727d PATCH [6d13h]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 53 14d 728d 💬 5 [253d]
INFO: rcu detected stall in sys_socket (10) mm 1 C done 171 3d07h 732d 💬 6 [727d]
go runtime error fs 2 syz error inconclusive 24 45d 739d
INFO: rcu detected stall in sys_unshare (9) kernfs net 1 C inconclusive done 80 3d14h 752d 💬 1 [6d16h]
INFO: rcu detected stall in worker_thread (9) mm netfilter 1 C done 4626 1h21m 786d PATCH [779d]
general protection fault in lock_sock_nested bluetooth 19 C done done 3812 1h58m 812d
INFO: rcu detected stall in sys_openat (3) mm 1 C error 478 1d13h 820d
INFO: task hung in reg_process_self_managed_hints wireless 1 C done 895 12h22m 833d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel 1 C error done 102 36d 837d
INFO: rcu detected stall in sys_unlink (3) tomoyo mm 1 C error 215 5h03m 841d
panic: runtime error: floating point error (2) 2 syz error 27 5d02h 860d
INFO: task hung in rfkill_unregister (3) net nfc 1 C 8098 11m 908d 💬 6 [21d]
INFO: task hung in synchronize_rcu (4) fs net 1 C done error 1658 2h52m 942d 💬 6 [12h46m]
INFO: task hung in del_device_store net 1 C error 1902 3d16h 1002d
possible deadlock in br_multicast_rcv (3) bridge 4 C done error 57 45d 1050d
WARNING in print_bfs_bug (2) kernel -1 C done 311 3h26m 1068d 💬 2 [636d]
INFO: task hung in rfkill_sync_work net nfc 1 C done 101 1d12h 1071d PATCH [1015d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive 807 16d 1092d 💬 5 [35d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs -1 C unreliable error 469 406d 1111d PATCH [894d]
WARNING in call_timer_fn bluetooth -1 C unreliable 7697 1h36m 1111d 💬 8 [4d12h]
INFO: task hung in nfc_rfkill_set_block net nfc 1 C done done 1221 1h21m 1112d
INFO: rcu detected stall in sys_newfstatat (4) mm 1 C error 491 1d10h 1134d 💬 1 [46d]
WARNING in ip_rt_bug (2) net -1 C done error 496 9d21h 1146d 💬 3 [522d]
BUG: soft lockup in tx serial 1 C 1115 5h26m 1170d 💬 3 [4d12h]
INFO: task can't die in vlan_ioctl_handler net 1 170 21d 1281d
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25848 5d20h 1346d 💬 2 [46d]
INFO: rcu detected stall in gc_worker (3) netfilter 1 C done done 260 3h57m 1352d 💬 1 [7d12h]
general protection fault in l2cap_chan_timeout (3) bluetooth 19 C inconclusive inconclusive 74 4d17h 1390d
WARNING in ieee80211_free_ack_frame (2) wireless -1 C error done 183 2d16h 1477d PATCH [565d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel -1 C error 878572 now 1478d PATCH [894d]
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 511d 1508d
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 50 24d 1519d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net -1 C unreliable 7418 44m 1657d PATCH [894d]
INFO: task can't die in corrupted (2) kernel 1 C error error 590 1d04h 1816d
WARNING in ieee80211_start_next_roc wireless -1 C inconclusive 1226 13d 1818d
INFO: rcu detected stall in batadv_nc_worker (3) batman 1 C done inconclusive 585 76d 1887d 💬 1 [273d]
WARNING in __cfg80211_ibss_joined (2) wireless -1 C error 6889 1d19h 1894d
general protection fault in skb_release_data (2) net bluetooth 24 C done error 703 244d 1909d
INFO: rcu detected stall in corrupted (4) tipc 1 C done inconclusive 711 10h20m 1914d 💬 7 [91d]
KASAN: use-after-free Read in corrupted (4) mm 19 C done error 14 285d 1938d 💬 2 [1279d]
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 612 2d01h 1951d 💬 13 [518d]
BUG: soft lockup in smp_call_function kernel 1 C done 1645 16h28m 1968d 💬 1 [983d]
INFO: rcu detected stall in iterate_cleanup_work (2) netfilter 1 C done inconclusive 4 1217d 1973d
INFO: task hung in tls_sk_proto_close 1 C done error 1046 99d 2072d
WARNING in kcm_write_msgs net -1 C done 620 2d23h 2083d 💬 5 [486d]
BUG: workqueue lockup (5) net 1 C done 14432 8m 2148d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1150 3d04h 2190d 💬 5 [518d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2771 6h51m 2474d 💬 7 [14d]
INFO: rcu detected stall in do_idle x86 1 C done error 3442 16h08m 2606d 💬 39 [47d]
moderation (4):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: refcount bug in hci_conn_del_sysfs bluetooth 13 1 73d 69d
lost connection to test machine (5) -1 C error 2778372 now 2208d
corrupted report (2) mm -1 1021400 now 2791d
no output from test machine (2) -1 C done 2016672 now 2914d