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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-kasan-gce now 12h25m 46032 313645 509 1242069 959728f9931e .config 13h27m d6526ea3 45d all only
Applied filters: Manager=ci-upstream-net-kasan-gce (drop)
open (223):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in nf_hook_entry_head (2) netfilter -1 38 5d19h 3d16h
INFO: rcu detected stall in __mmap_complete mm 1 syz error 6 8d01h 6d10h
INFO: task hung in nfnetlink_rcv_msg (5) netfilter 1 49 4d03h 9d07h
INFO: task hung in rfkill_uevent_work (2) wireless 1 30 15d 11d 💬 4 [7d20h]
WARNING in wbt_init_enable_default block -1 syz error 54 3h28m 17d 💬 1 [16d]
general protection fault in handshake_complete tls 2 C 90 8h55m 17d PATCH [17d]
INFO: rcu detected stall in watchdog (2) bpf trace 1 C error 1 21d 19d 💬 3 [3d16h]
INFO: task hung in cangw_pernet_exit_batch (5) can 1 syz error 2 27d 23d 💬 1 [22d]
INFO: rcu detected stall in unwind_get_return_address (2) bpf 1 syz error 1 29d 25d
WARNING in sched_mm_cid_fork fs mm -1 C error 275 3h53m 39d PATCH [17d]
INFO: task hung in nfsd_nl_version_set_doit (2) nfs 1 199 1d04h 40d 💬 1 [38d]
KASAN: slab-use-after-free Read in qfq_reset_qdisc (2) net 19 C 40 1d21h 66d PATCH [60d]
possible deadlock in __netdev_update_features (2) net 4 14 3d15h 68d
general protection fault in sigd_send net 2 C error 9 8d16h 72d
kernel BUG in set_ipsecrequest net -1 C done 7 13d 86d PATCH [64d]
general protection fault in call_timer_fn (2) no-reminders mm 19 8 4d15h 88d
INFO: rcu detected stall in unwind_next_frame (5) ext4 1 C error 35 2d03h 89d
WARNING in xfrm6_tunnel_net_exit (4) net -1 syz done inconclusive 25810 38d 90d PATCH [82d]
KASAN: slab-use-after-free Read in br_switchdev_fdb_notify (2) bridge 19 4 76d 92d
general protection fault in nft_fib6_eval (2) netfilter 2 4 65d 114d
general protection fault in lec_arp_clear_vccs net 19 43 4d08h 116d
KASAN: slab-use-after-free Read in xfrm_state_find net 19 1388 3d04h 124d
WARNING in reg_bounds_sanity_check (2) bpf -1 C done 13194 2h07m 127d PATCH [74d]
INFO: task hung in queue_limits_commit_update_frozen block 1 350 1d01h 136d
WARNING: ODEBUG bug in handle_softirqs hams -1 C 1339 13h18m 136d 💬 1 [16d]
WARNING in ieee80211_do_stop (3) wireless -1 5 26d 140d
INFO: rcu detected stall in task_work_add bpf 1 syz error 4 11d 145d
WARNING in ieee80211_tx_skb_tid wireless -1 C 308 16h16m 146d
WARNING in ieee80211_link_info_change_notify (3) wireless -1 20 38d 155d
possible deadlock in console_flush_all (4) cgroups 4 C error 3615 6h47m 155d
WARNING in ieee80211_recalc_chanctx_chantype wireless -1 28 49d 157d
WARNING in drv_unassign_vif_chanctx (3) wireless -1 C 2965 29d 158d
possible deadlock in kernfs_remove kernfs 4 C error done 92 49d 159d 💬 3 [47d]
INFO: task hung in hidp_session_remove kernel 1 C error done 32 160d 164d
WARNING in __nf_unregister_net_hook (9) netfilter -1 syz error 12 7d07h 165d 💬 1 [16d]
WARNING in cfg80211_switch_netns wireless -1 20 6d02h 174d
stack segment fault in kernfs_rename_ns bluetooth 2 31 8d15h 175d
INFO: rcu detected stall in sock_close (5) sctp 1 syz error 45 1d05h 178d
WARNING: refcount bug in ax25_setsockopt hams 13 C error error 21 13d 183d 💬 1 [16d]
BUG: sleeping function called from invalid context in dev_set_promiscuity (2) net 5 32 22d 186d 💬 2 [186d]
possible deadlock in nr_rt_ioctl (2) hams 4 C 4482 20m 198d PATCH [38d]
WARNING in lowpan_xmit (2) wpan -1 C error 44 43m 200d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 340 20m 203d 💬 1 [166d]
possible deadlock in pcpu_alloc_noprof (2) nbd 4 C error 3113 30m 210d
INFO: task hung in hci_conn_failed (4) bluetooth 1 syz 17 36d 213d
BUG: soft lockup in sys_sendmsg (2) net 1 C error 28 9h53m 220d 💬 1 [85d]
KASAN: slab-out-of-bounds Write in mini_qdisc_pair_swap net 23 12 7d18h 221d
kernel panic: Fatal exception (4) 2 C error inconclusive 99 200d 224d
possible deadlock in elevator_change block 4 C 677 1d21h 225d
WARNING in ieee80211_tx_h_rate_ctrl wireless -1 353 23h37m 226d
possible deadlock in __del_gendisk block 4 C done 43987 4d16h 229d PATCH [156d]
WARNING in mac80211_hwsim_sta_rc_update wireless -1 C 106 4d19h 240d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error 52 11d 241d
KASAN: use-after-free Read in __linkwatch_run_queue net 19 syz 93 9h05m 241d
INFO: rcu detected stall in inet6_rtm_newaddr (3) sctp 1 C error 6 21d 242d
INFO: task hung in hci_remote_features_evt (2) bluetooth 1 syz error inconclusive 9 104d 249d
INFO: rcu detected stall in inet_rtm_newaddr (2) net 1 C error 6 31d 249d 💬 9 [79d]
INFO: task hung in inet6_rtm_newaddr (2) net 1 C error inconclusive 10 12d 249d
WARNING in nsim_fib_event_nb net -1 C done 809 1d01h 254d PATCH [102d]
INFO: task hung in exit_mmap (2) mm 1 C done error 56 1d01h 261d
BUG: soft lockup in sys_bpf mm 1 C error 99 11h32m 263d
INFO: rcu detected stall in rtnl_newlink (5) net 1 C error 157 1d05h 272d
divide error in mac80211_hwsim_link_info_changed (2) wireless 2 12 52d 275d PATCH [31d]
possible deadlock in l2cap_conn_del bluetooth 4 syz error 467 13h20m 285d
INFO: task hung in hci_dev_open (2) kernel 1 syz done 5 32d 329d
general protection fault in generic_hwtstamp_ioctl_lower (2) net 11 C 30 65d 340d 💬 3 [337d]
general protection fault in __fib6_drop_pcpu_from (6) net 17 236 9d04h 341d
WARNING in ieee80211_prep_channel wireless -1 C error 54 15d 346d
WARNING in ieee80211_tdls_build_mgmt_packet_data wireless -1 C error 19 19h16m 356d PATCH [76d]
WARNING in ieee80211_request_ibss_scan wireless -1 503 8d04h 368d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 21 66d 372d
possible deadlock in nr_remove_neigh (2) hams 4 C unreliable 909 1h35m 377d 💬 2 [16d]
INFO: task hung in inet_rtm_newaddr net 1 C done 110 4d01h 380d
INFO: task hung in rdma_dev_exit_net (6) rdma 1 161 3h19m 387d 💬 4 [18d]
WARNING: held lock freed in bt_accept_dequeue bluetooth 4 20 19d 389d
WARNING in hci_conn_timeout (2) bluetooth -1 C error 4880 5m 389d
WARNING in __alloc_frozen_pages_noprof dri -1 C done 6101 207d 395d PATCH [395d]
BUG: Bad page state in skb_pp_cow_data net -1 C done 78 1d05h 397d PATCH [66d]
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done 9 16d 398d 💬 6 [307d]
INFO: rcu detected stall in sys_umount (3) mm 1 C done 50 13h58m 399d 💬 2 [145d]
WARNING in cfg802154_switch_netns (3) wpan -1 C error 18 3d04h 403d
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm 1 syz error 79 4d19h 403d
INFO: rcu detected stall in sys_sendmmsg (7) net 1 99 5d14h 406d
WARNING: refcount bug in device_move kernel 13 163 14h17m 409d
WARNING: refcount bug in bnep_session kernel 13 146 53m 409d
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 58 2d03h 412d
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done 44250 8d04h 412d
general protection fault in bnep_session kernel 7 syz 1251 2h59m 413d
INFO: rcu detected stall in security_file_ioctl (9) tomoyo mm 1 syz error 110 12d 415d
general protection fault in device_move kernel 8 syz error 6539 6m 416d
INFO: task hung in nl80211_pre_doit (3) wireless 1 syz error error 32 41d 423d 💬 1 [422d]
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done done 110 47d 426d
BUG: MAX_LOCK_DEPTH too low! (5) btrfs -1 C 12 87d 427d
INFO: rcu detected stall in schedule_timeout (7) kernel 1 C error error 36 7d14h 428d
INFO: task hung in hci_cmd_sync_clear (3) bluetooth 1 syz done 68 3d22h 428d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 165 7d05h 431d
WARNING in kcov_remote_start (6) wireless usb -1 6057 58m 432d
KASAN: slab-use-after-free Read in l2cap_unregister_user bluetooth 24 C done 45830 2h55m 435d PATCH [65d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 106 1d16h 438d
WARNING in __rate_control_send_low (3) wireless -1 C done 10484 1h22m 441d
INFO: task hung in add_one_compat_dev (3) rdma 1 137 4h01m 446d 💬 9 [18d]
general protection fault in put_pwq_unlocked (2) bcachefs 8 C done error 125 107d 448d
INFO: rcu detected stall in sys_readlink (5) kernfs mm 1 syz done 42 10h58m 449d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 9 47d 451d 💬 1 [450d]
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 96 3d14h 457d
INFO: rcu detected stall in NF_HOOK (2) netfilter sctp lsm 1 C inconclusive error 124 3d01h 457d
INFO: task hung in netdev_run_todo (4) wireguard 1 744 4d18h 458d
INFO: task hung in nfsd_nl_threads_set_doit nfs 1 C done 657 47m 458d PATCH [458d]
INFO: task hung in regdb_fw_cb (2) wireless 1 C inconclusive done 127 339d 462d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 77 91d 465d
INFO: task hung in genl_rcv_msg (4) net 1 C done 280 3h43m 465d
INFO: task hung in wg_destruct (2) wireguard 1 syz done done 141 7d22h 468d
INFO: rcu detected stall in vhci_release mm 1 syz done done 12 252d 469d
INFO: task hung in crda_timeout_work (8) wireless 1 C done 607 12h18m 470d
INFO: task hung in new_device_store (5) net 1 C inconclusive 132 3d09h 471d 💬 18 [7d19h]
INFO: task hung in wg_netns_pre_exit (5) wireguard 1 syz done 381 7d00h 472d
INFO: task hung in reg_check_chans_work (7) wireless 1 C error 822 1d03h 475d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 187 18h04m 478d PATCH [460d]
INFO: rcu detected stall in sys_execve (6) mm 1 syz done 71 6d20h 480d
INFO: task hung in tun_chr_close (5) net 1 syz done 645 1d19h 482d
possible deadlock in nr_rt_device_down (3) hams 4 C error 11650 35m 483d PATCH [215d]
INFO: rcu detected stall in x64_sys_call mm 1 C error 482 3h44m 488d
WARNING in ieee80211_rx_list (3) wireless -1 C error done 41 15d 489d
KASAN: global-out-of-bounds Read in mac802154_header_create (2) wpan 17 46 93d 493d
INFO: task hung in rdma_dev_change_netns rdma 1 1269 2d08h 494d 💬 6 [18d]
INFO: task hung in nbd_queue_rq nbd 1 C error 385 2d21h 501d
INFO: task hung in disable_device kernel 1 1116 2d08h 502d 💬 4 [404d]
possible deadlock in task_rq_lock cgroups 4 C done 4026 3d14h 513d 💬 3 [55d]
WARNING in cfg80211_scan_done wireless -1 C error 45 4d03h 515d PATCH [202d]
INFO: rcu detected stall in kcov_close mm 1 168 4d00h 516d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 107 3d11h 518d PATCH [460d]
INFO: task hung in switchdev_deferred_process_work (3) net 1 C inconclusive 583 1d09h 520d
INFO: task hung in read_part_sector (2) block 1 syz error 11946 now 524d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1621 2d06h 530d
INFO: task hung in linkwatch_event (4) net 1 C done 3448 21h46m 533d
WARNING: ODEBUG bug in hci_release_dev (2) bluetooth -1 C error 442 2d08h 535d
INFO: task hung in nfsd_nl_rpc_status_get_dumpit nfs 1 1141 8h00m 539d
WARNING in drv_link_info_changed (2) wireless -1 26 10d 544d
WARNING in rate_control_rate_init (3) wireless -1 C done 23781 8m 556d
INFO: rcu detected stall in sys_futex (7) kernel 1 syz error 101 1d20h 565d
INFO: task hung in nfsd_nl_threads_get_doit nfs 1 1118 now 565d
INFO: task hung in nfsd_nl_version_get_doit nfs 1 1236 2d21h 565d
INFO: task hung in nfsd_nl_listener_get_doit nfs 1 1132 3d00h 574d 💬 7 [190d]
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 15 26 3d00h 586d 💬 1 [246d]
INFO: rcu detected stall in addrconf_rs_timer (6) x86 mm netfilter 1 syz error error 639 1d01h 588d
INFO: task hung in nsim_destroy (4) net 1 syz error error 434 87d 589d
INFO: task hung in nfsd_nl_listener_set_doit nfs 1 C done 25656 1h51m 592d 💬 11 [190d]
INFO: rcu detected stall in schedule (7) usb 1 C done 60 4d19h 593d
possible deadlock in __lock_task_sighand (3) bpf 4 C done inconclusive 112 531d 594d
INFO: rcu detected stall in sendmsg (4) mm 1 C error 61 23d 597d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error 336 10h47m 599d
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2153 4d07h 606d
WARNING in rxe_pool_cleanup rdma -1 C 705 13h06m 608d 💬 8 [18d]
INFO: rcu detected stall in validate_mm (3) mm 1 C error 38 16d 609d 💬 5 [551d]
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 571 2d17h 612d 💬 3 [16d]
INFO: rcu detected stall in sock_write_iter (3) net 1 C done 189 20d 613d 💬 1 [613d]
WARNING: suspicious RCU usage in get_callchain_entry perf 4 C error 9287 2d10h 620d PATCH [541d]
INFO: rcu detected stall in sys_close (7) fs 1 C error 18 5d14h 632d
possible deadlock in __stack_map_get bpf 4 C error error 56 279d 632d 💬 2 [293d]
WARNING in l2cap_chan_send bluetooth -1 53 15d 637d
KASAN: slab-use-after-free Read in __hci_req_sync bluetooth 19 C error error 3383 515d 643d 💬 2 [549d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 363 3h26m 653d 💬 10 [199d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 1002 29m 653d 💬 2 [616d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 19 syz done 21398 9m 659d PATCH [642d]
BUG: soft lockup in do_sock_setsockopt tipc 1 C done 111 10d 659d 💬 1 [194d]
possible deadlock in sock_map_delete_elem net bpf 4 C error done 869 579d 663d
WARNING in l2cap_chan_del bluetooth -1 339 2d11h 664d
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 43 34d 690d
possible deadlock in smc_release smc 4 C error 184 18h49m 708d 💬 2 [68d]
INFO: rcu detected stall in dput (8) fs 1 C done 625 10h16m 741d
WARNING: ODEBUG bug in advance_sched net -1 C done done 10 462d 751d 💬 1 [425d]
INFO: rcu detected stall in sys_recvmmsg (3) net 1 224 10h47m 754d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 495d 760d PATCH [519d]
WARNING in tcp_recvmsg_locked (2) net -1 C done 13 8d13h 767d PATCH [2d18h]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 55 10d 768d 💬 5 [293d]
INFO: rcu detected stall in sys_socket (10) mm 1 C done 186 8d17h 772d 💬 6 [768d]
go runtime error fs 2 syz error inconclusive 24 85d 779d
INFO: rcu detected stall in sys_unshare (9) kernfs 1 C inconclusive done 94 21h30m 792d 💬 1 [16d]
INFO: rcu detected stall in worker_thread (9) netfilter 1 C done 4776 11h02m 826d PATCH [820d]
general protection fault in lock_sock_nested bluetooth 19 C done done 4075 5h45m 853d
INFO: rcu detected stall in sys_openat (3) mm 1 C error 521 16h56m 860d
INFO: task hung in reg_process_self_managed_hints wireless 1 C done 984 11h31m 873d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel 1 C error done 104 2h43m 878d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 324 3h37m 881d
panic: runtime error: floating point error (2) 2 syz error 27 17d 901d
INFO: task hung in rfkill_unregister (3) net nfc 1 C 9332 6d14h 948d 💬 6 [31d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 2150 1h57m 983d 💬 6 [40d]
INFO: task hung in del_device_store net 1 C error 1942 19h21m 1042d
possible deadlock in br_multicast_rcv (3) bridge 4 C done error 57 86d 1090d
WARNING in print_bfs_bug (2) kernel -1 C done 314 1d00h 1108d 💬 2 [676d]
INFO: task hung in rfkill_sync_work net nfc 1 C done 110 7d19h 1111d PATCH [1055d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive 807 25d 1132d 💬 5 [76d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders kernfs smc -1 C unreliable error 469 447d 1151d PATCH [934d]
WARNING in call_timer_fn bluetooth -1 C unreliable 7979 16h42m 1151d 💬 8 [13d]
INFO: task hung in nfc_rfkill_set_block net nfc 1 C done done 1387 5d18h 1152d
INFO: rcu detected stall in sys_newfstatat (4) mm 1 C error 506 2d07h 1174d 💬 1 [23d]
WARNING in ip_rt_bug (2) net -1 C done error 511 7d03h 1186d 💬 3 [562d]
INFO: task can't die in vlan_ioctl_handler net 1 syz error 172 5d10h 1322d
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25856 20h13m 1386d 💬 2 [23d]
INFO: rcu detected stall in gc_worker (3) netfilter 1 C done done 289 2h08m 1392d 💬 1 [16d]
general protection fault in l2cap_chan_timeout (3) bluetooth 19 C inconclusive inconclusive 76 22d 1430d
INFO: task hung in filename_create (4) fs 1 C error error 2403 19h05m 1481d
WARNING in ieee80211_free_ack_frame (2) wireless -1 C error done 191 5d06h 1518d PATCH [605d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel -1 C error 954525 now 1519d PATCH [934d]
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 552d 1548d
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 50 64d 1559d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net -1 C unreliable 7820 11h18m 1697d PATCH [934d]
INFO: task can't die in corrupted (2) kernel 1 C error error 618 2d20h 1856d
WARNING in ieee80211_start_next_roc wireless -1 C inconclusive 1226 10d 1859d
INFO: rcu detected stall in batadv_nc_worker (3) batman 1 C done inconclusive 585 116d 1927d 💬 1 [313d]
WARNING in __cfg80211_ibss_joined (2) wireless -1 C error 6914 1d00h 1935d
general protection fault in skb_release_data (2) net bluetooth 24 C done error 703 285d 1949d
INFO: rcu detected stall in addrconf_dad_work (5) net 1 C done inconclusive 19 1d04h 1951d
INFO: rcu detected stall in corrupted (4) net 1 C done inconclusive 778 2d08h 1954d 💬 7 [132d]
KASAN: use-after-free Read in corrupted (4) mm 19 C done error 14 326d 1978d 💬 2 [1319d]
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 618 10d 1992d 💬 13 [558d]
BUG: soft lockup in smp_call_function kernel 1 C done 1712 18h33m 2008d 💬 1 [1023d]
INFO: task hung in tls_sk_proto_close net 1 C done error 1046 139d 2113d
WARNING in kcm_write_msgs net -1 C done 620 20h24m 2124d 💬 5 [527d]
BUG: workqueue lockup (5) kernel 1 C done 14935 11h21m 2188d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1153 38d 2230d 💬 5 [558d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2884 11m 2514d 💬 7 [55d]
INFO: rcu detected stall in do_idle x86 1 C done error 3728 1d05h 2647d 💬 39 [87d]
moderation (3):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
lost connection to test machine (5) -1 C error 2923301 now 2248d
corrupted report (2) mm hfs -1 1051318 7m 2831d
no output from test machine (2) -1 C done 2075003 now 2954d