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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 21h37m 47152 319898 175 472947 8e7148b56023 .config 1d01h d6526ea3 42d all only
Applied filters: Manager=ci-upstream-net-kasan-gce (drop)
open (225):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Write in arp_create net 24 1 12h24m 6h26m PATCH [6h04m]
WARNING in nf_hook_entry_head (2) netfilter -1 38 2d13h 9h52m
possible deadlock in sch_direct_xmit (5) net 4 C unreliable 986 1h11m 1d10h PATCH [1d10h]
INFO: rcu detected stall in __mmap_complete mm 1 syz error 6 4d19h 3d04h
INFO: task hung in nfnetlink_rcv_msg (5) netfilter 1 49 20h53m 6d01h
INFO: task hung in rfkill_uevent_work (2) wireless 1 30 11d 7d23h 💬 4 [4d14h]
WARNING in wbt_init_enable_default block -1 syz error 44 6h08m 13d 💬 1 [13d]
general protection fault in handshake_complete tls 2 C 88 1d23h 14d PATCH [14d]
INFO: rcu detected stall in watchdog (2) bpf trace 1 C error 1 17d 15d 💬 3 [10h32m]
INFO: task hung in cangw_pernet_exit_batch (5) can 1 syz error 2 24d 20d 💬 1 [18d]
INFO: rcu detected stall in unwind_get_return_address (2) bpf 1 syz error 1 26d 22d
WARNING in sched_mm_cid_fork fs mm -1 C error 248 7h08m 35d PATCH [14d]
INFO: task hung in nfsd_nl_version_set_doit (2) nfs 1 194 2h39m 37d 💬 1 [35d]
KASAN: slab-use-after-free Read in qfq_reset_qdisc (2) net 19 C 36 3d21h 62d PATCH [56d]
possible deadlock in __netdev_update_features (2) net 4 14 8h59m 65d
general protection fault in sigd_send net 2 C error 9 5d10h 69d
kernel BUG in set_ipsecrequest net -1 C done 7 9d22h 82d PATCH [61d]
general protection fault in call_timer_fn (2) no-reminders mm 19 8 1d09h 85d
INFO: rcu detected stall in unwind_next_frame (5) ext4 1 C error 34 12d 86d
WARNING in xfrm6_tunnel_net_exit (4) net -1 syz done inconclusive 25810 34d 87d PATCH [79d]
KASAN: slab-use-after-free Read in br_switchdev_fdb_notify (2) bridge 19 4 72d 89d
general protection fault in nft_fib6_eval (2) netfilter 2 4 62d 111d
general protection fault in lec_arp_clear_vccs net 19 43 1d01h 113d
KASAN: slab-use-after-free Read in xfrm_state_find net 19 1387 8h12m 121d
WARNING in reg_bounds_sanity_check (2) bpf -1 C done 12896 now 124d PATCH [71d]
INFO: task hung in queue_limits_commit_update_frozen block 1 343 12h30m 132d
WARNING: ODEBUG bug in handle_softirqs hams -1 C 1293 2h56m 133d 💬 1 [12d]
WARNING in ieee80211_do_stop (3) wireless -1 5 22d 137d
INFO: rcu detected stall in task_work_add bpf 1 syz error 4 8d05h 142d
WARNING in ieee80211_tx_skb_tid wireless -1 C 301 1d02h 143d
WARNING in ieee80211_link_info_change_notify (3) wireless -1 20 35d 151d
possible deadlock in console_flush_all (4) cgroups 4 C error 3546 5h41m 152d
WARNING in ieee80211_recalc_chanctx_chantype wireless -1 28 46d 153d
WARNING in drv_unassign_vif_chanctx (3) wireless -1 C 2965 26d 155d
possible deadlock in kernfs_remove kernfs 4 C error done 92 46d 156d 💬 3 [43d]
INFO: task hung in hidp_session_remove kernel 1 C error done 32 157d 161d
WARNING in __nf_unregister_net_hook (9) netfilter -1 syz error 12 4d01h 161d 💬 1 [12d]
WARNING in cfg80211_switch_netns wireless -1 20 2d19h 170d
stack segment fault in kernfs_rename_ns bluetooth 2 31 5d09h 171d
INFO: rcu detected stall in sock_close (5) sctp 1 syz error 43 3d23h 175d
WARNING: refcount bug in ax25_setsockopt hams 13 C error error 21 10d 180d 💬 1 [12d]
BUG: sleeping function called from invalid context in dev_set_promiscuity (2) net 5 32 18d 183d 💬 2 [183d]
possible deadlock in nr_rt_ioctl (2) hams 4 C 4317 14m 195d PATCH [34d]
WARNING in lowpan_xmit (2) wpan -1 syz error 4 25d 197d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 336 8h04m 200d 💬 1 [162d]
possible deadlock in pcpu_alloc_noprof (2) nbd 4 C error 2966 5m 207d
INFO: task hung in hci_conn_failed (4) bluetooth 1 syz 17 33d 210d
BUG: soft lockup in sys_sendmsg (2) net 1 C error 27 2d04h 217d 💬 1 [81d]
KASAN: slab-out-of-bounds Write in mini_qdisc_pair_swap net 23 12 4d12h 218d
kernel panic: Fatal exception (4) 2 C error inconclusive 99 196d 221d
possible deadlock in elevator_change block 4 C 676 10h17m 222d
WARNING in ieee80211_tx_h_rate_ctrl wireless -1 346 1d06h 223d
possible deadlock in __del_gendisk block 4 C done 43987 1d09h 226d PATCH [152d]
WARNING in mac80211_hwsim_sta_rc_update wireless -1 C 106 1d13h 237d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error 52 8d10h 238d
KASAN: use-after-free Read in __linkwatch_run_queue net 19 syz 89 4d12h 238d
INFO: rcu detected stall in inet6_rtm_newaddr (3) sctp 1 C error 6 18d 238d
INFO: task hung in hci_remote_features_evt (2) bluetooth 1 syz error inconclusive 9 101d 246d
INFO: rcu detected stall in inet_rtm_newaddr (2) net 1 C error 6 28d 246d 💬 9 [76d]
INFO: task hung in inet6_rtm_newaddr (2) net 1 C error inconclusive 10 8d18h 246d
WARNING in nsim_fib_event_nb net -1 C done 805 11h51m 251d PATCH [99d]
INFO: task hung in exit_mmap (2) mm 1 C done error 53 2d13h 257d
BUG: soft lockup in sys_bpf mm 1 C error 94 2h19m 259d
INFO: rcu detected stall in rtnl_newlink (5) net 1 C error 155 3d23h 268d
divide error in mac80211_hwsim_link_info_changed (2) wireless 2 12 49d 272d PATCH [28d]
possible deadlock in l2cap_conn_del bluetooth 4 syz error 459 17h08m 282d
INFO: task hung in hci_dev_open (2) kernel 1 syz done 5 29d 326d
general protection fault in generic_hwtstamp_ioctl_lower (2) net 11 C 30 62d 337d 💬 3 [334d]
general protection fault in __fib6_drop_pcpu_from (6) net 17 236 5d22h 337d
WARNING in ieee80211_prep_channel wireless -1 C error 54 12d 342d
WARNING in ieee80211_tdls_build_mgmt_packet_data wireless -1 C error 19 11d 353d PATCH [73d]
WARNING in ieee80211_request_ibss_scan wireless -1 503 4d22h 365d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 21 63d 368d
possible deadlock in nr_remove_neigh (2) hams 4 C unreliable 874 3h10m 374d 💬 2 [12d]
INFO: task hung in inet_rtm_newaddr net 1 C done 110 19h18m 377d
INFO: task hung in rdma_dev_exit_net (6) rdma 1 154 15h31m 383d 💬 4 [14d]
WARNING: held lock freed in bt_accept_dequeue bluetooth 4 20 16d 385d
WARNING in hci_conn_timeout (2) bluetooth -1 C error 4619 1h07m 386d
WARNING in __alloc_frozen_pages_noprof dri -1 C done 6101 203d 392d PATCH [392d]
BUG: Bad page state in skb_pp_cow_data net -1 C done 67 3h34m 394d PATCH [63d]
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done 9 12d 394d 💬 6 [304d]
INFO: rcu detected stall in sys_umount (3) mm 1 C done 49 3d04h 395d 💬 2 [142d]
WARNING in cfg802154_switch_netns (3) wpan -1 C error 17 9d21h 399d
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm 1 syz error 79 1d12h 400d
INFO: rcu detected stall in sys_sendmmsg (7) net 1 99 2d07h 403d
WARNING: refcount bug in device_move kernel 13 160 29m 405d
WARNING: refcount bug in bnep_session kernel 13 145 5d20h 406d
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 56 1d23h 408d
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done 44250 4d21h 409d
general protection fault in bnep_session kernel 7 syz 1243 now 410d
INFO: rcu detected stall in security_file_ioctl (9) tomoyo mm 1 syz error 110 8d20h 412d
general protection fault in device_move kernel 8 syz error 6492 34m 413d
INFO: task hung in nl80211_pre_doit (3) wireless 1 syz error error 32 38d 419d 💬 1 [419d]
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done done 110 44d 423d
BUG: MAX_LOCK_DEPTH too low! (5) btrfs -1 C 12 83d 423d
INFO: rcu detected stall in schedule_timeout (7) kernel 1 C error error 36 4d07h 424d
INFO: task hung in hci_cmd_sync_clear (3) bluetooth 1 syz done 68 15h55m 424d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 165 3d23h 427d
WARNING in kcov_remote_start (6) wireless usb -1 5879 now 429d
KASAN: slab-use-after-free Read in l2cap_unregister_user bluetooth 24 C done 45807 4h52m 432d PATCH [62d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 105 25d 435d
WARNING in __rate_control_send_low (3) wireless -1 C done 10475 1d17h 438d
INFO: task hung in add_one_compat_dev (3) rdma 1 131 1d00h 442d 💬 9 [14d]
BUG: corrupted list in hci_cmd_sync_dequeue_once bluetooth 8 129 68d 443d
general protection fault in put_pwq_unlocked (2) bcachefs 8 C done error 125 104d 444d
INFO: rcu detected stall in sys_readlink (5) kernfs mm 1 syz done 40 3d13h 446d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 9 43d 448d 💬 1 [447d]
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 96 8h31m 453d
INFO: rcu detected stall in NF_HOOK (2) netfilter sctp lsm 1 C inconclusive error 123 4d10h 454d
INFO: task hung in netdev_run_todo (4) wireguard 1 744 1d12h 455d
INFO: task hung in nfsd_nl_threads_set_doit nfs 1 C done 650 15h00m 455d PATCH [455d]
INFO: task hung in regdb_fw_cb (2) wireless 1 C inconclusive done 127 336d 459d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 77 88d 461d
INFO: task hung in genl_rcv_msg (4) net 1 C done 277 1d10h 462d
INFO: task hung in wg_destruct (2) wireguard 1 syz done done 141 4d15h 464d
INFO: rcu detected stall in vhci_release mm 1 syz done done 12 249d 466d
INFO: task hung in crda_timeout_work (8) wireless 1 C done 606 1h24m 467d
INFO: task hung in new_device_store (5) net 1 C inconclusive 132 3h16m 468d 💬 18 [4d12h]
INFO: task hung in wg_netns_pre_exit (5) wireguard 1 syz done 381 3d18h 469d
INFO: task hung in reg_check_chans_work (7) wireless 1 C error 818 3h22m 471d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 186 3d07h 475d PATCH [457d]
INFO: rcu detected stall in sys_execve (6) mm 1 syz done 71 3d14h 477d
INFO: task hung in tun_chr_close (5) net 1 syz done 643 1d01h 479d
possible deadlock in nr_rt_device_down (3) hams 4 C error 11446 39m 480d PATCH [212d]
INFO: rcu detected stall in x64_sys_call mm 1 C error 479 6h03m 485d
WARNING in ieee80211_rx_list (3) wireless -1 C error done 41 12d 486d
KASAN: global-out-of-bounds Read in mac802154_header_create (2) wpan 17 46 89d 490d
INFO: task hung in rdma_dev_change_netns rdma 1 1268 10h02m 491d 💬 6 [14d]
INFO: task hung in nbd_queue_rq nbd 1 C error 384 9h31m 498d
INFO: task hung in disable_device kernel 1 1115 1d03h 498d 💬 4 [401d]
possible deadlock in task_rq_lock cgroups 4 C done 4026 8h41m 509d 💬 3 [51d]
WARNING in cfg80211_scan_done wireless -1 C error 45 21h33m 512d PATCH [198d]
INFO: rcu detected stall in kcov_close mm 1 168 18h34m 513d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 107 4h54m 514d PATCH [457d]
INFO: task hung in switchdev_deferred_process_work (3) net 1 C inconclusive 581 17h38m 517d
INFO: task hung in read_part_sector (2) block 1 syz error 11451 now 521d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1619 23h17m 527d
INFO: task hung in linkwatch_event (4) net 1 C done 3445 1d03h 529d
WARNING: ODEBUG bug in hci_release_dev (2) bluetooth -1 C error 440 22m 532d
INFO: task hung in nfsd_nl_rpc_status_get_dumpit nfs 1 1137 19h40m 536d
WARNING: suspicious RCU usage in dev_deactivate_queue net 4 C error error 7829 109d 539d 💬 1 [114d]
WARNING in drv_link_info_changed (2) wireless -1 26 7d10h 541d
WARNING in rate_control_rate_init (3) wireless -1 C done 23491 1h11m 553d
INFO: task hung in nfsd_nl_threads_get_doit nfs 1 1115 21h43m 562d
INFO: task hung in nfsd_nl_version_get_doit nfs 1 1235 9h25m 562d
INFO: task hung in nfsd_nl_listener_get_doit nfs 1 1131 20h41m 571d 💬 7 [187d]
INFO: rcu detected stall in addrconf_rs_timer (6) x86 mm netfilter 1 syz error error 637 2d08h 585d
INFO: task hung in nsim_destroy (4) net 1 syz error error 434 83d 586d
INFO: task hung in nfsd_nl_listener_set_doit nfs 1 C done 25641 1h33m 589d 💬 11 [187d]
INFO: rcu detected stall in schedule (7) usb 1 C done 60 1d12h 590d
possible deadlock in __lock_task_sighand (3) bpf 4 C done inconclusive 112 527d 591d
INFO: rcu detected stall in sendmsg (4) mm 1 C error 61 20d 593d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error 335 6d06h 596d
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2153 1d01h 602d
WARNING in rxe_pool_cleanup rdma -1 C 701 54m 605d 💬 8 [14d]
INFO: rcu detected stall in validate_mm (3) mm 1 C error 38 13d 605d 💬 5 [547d]
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 569 1d06h 609d 💬 3 [12d]
INFO: rcu detected stall in sock_write_iter (3) net 1 C done 189 16d 610d 💬 1 [610d]
WARNING: suspicious RCU usage in get_callchain_entry perf 4 C error 9256 28m 617d PATCH [538d]
INFO: rcu detected stall in sys_close (7) fs 1 C error 18 2d07h 629d
possible deadlock in __stack_map_get bpf 4 C error error 56 276d 629d 💬 2 [290d]
WARNING in l2cap_chan_send bluetooth -1 53 12d 634d
KASAN: slab-use-after-free Read in __hci_req_sync bluetooth 19 C error error 3383 512d 640d 💬 2 [545d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 359 9h58m 650d 💬 10 [196d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 996 1d08h 650d 💬 2 [612d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 19 syz done 21176 now 656d PATCH [639d]
BUG: soft lockup in do_sock_setsockopt tipc 1 C done 111 7d05h 656d 💬 1 [191d]
possible deadlock in sock_map_delete_elem net bpf 4 C error done 869 576d 660d
WARNING in l2cap_chan_del bluetooth -1 338 2d04h 661d
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 43 31d 687d
possible deadlock in smc_release smc 4 C error 182 1d05h 705d 💬 2 [65d]
INFO: rcu detected stall in dput (8) fs 1 C done 619 2h05m 738d
WARNING: ODEBUG bug in advance_sched net -1 C done done 10 459d 748d 💬 1 [422d]
INFO: rcu detected stall in sys_recvmmsg (3) net 1 222 16h50m 750d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 492d 757d PATCH [516d]
WARNING in tcp_recvmsg_locked (2) net -1 C done 13 5d07h 764d PATCH [14h25m]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 55 6d21h 765d 💬 5 [290d]
INFO: rcu detected stall in sys_socket (10) mm 1 C done 186 5d10h 769d 💬 6 [765d]
go runtime error fs 2 syz error inconclusive 24 82d 776d
INFO: rcu detected stall in sys_unshare (9) kernfs 1 C inconclusive done 93 10h53m 789d 💬 1 [12d]
INFO: rcu detected stall in worker_thread (9) netfilter 1 C done 4767 6h41m 823d PATCH [816d]
general protection fault in lock_sock_nested bluetooth 19 C done done 4060 46m 849d
INFO: rcu detected stall in sys_openat (3) mm 1 C error 517 5h19m 857d
INFO: task hung in reg_process_self_managed_hints wireless 1 C done 973 4h30m 870d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel 1 C error done 102 73d 874d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 312 2h57m 878d
panic: runtime error: floating point error (2) 2 syz error 27 13d 897d
INFO: task hung in rfkill_unregister (3) net nfc 1 C 9332 3d08h 945d 💬 6 [27d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 2102 1h43m 980d 💬 6 [37d]
INFO: task hung in del_device_store net 1 C error 1939 1d22h 1039d
possible deadlock in br_multicast_rcv (3) bridge 4 C done error 57 82d 1087d
WARNING in print_bfs_bug (2) kernel -1 C done 314 11d 1105d 💬 2 [673d]
INFO: task hung in rfkill_sync_work net nfc 1 C done 110 4d12h 1108d PATCH [1052d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive 807 21d 1129d 💬 5 [72d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders kernfs smc -1 C unreliable error 469 443d 1148d PATCH [931d]
WARNING in call_timer_fn bluetooth -1 C unreliable 7958 2h37m 1148d 💬 8 [9d19h]
INFO: task hung in nfc_rfkill_set_block net nfc 1 C done done 1387 2d12h 1149d
INFO: rcu detected stall in sys_newfstatat (4) mm 1 C error 505 3d23h 1171d 💬 1 [20d]
WARNING in ip_rt_bug (2) net -1 C done error 511 3d21h 1183d 💬 3 [559d]
INFO: task can't die in vlan_ioctl_handler net 1 syz error 172 2d04h 1318d
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25855 8d16h 1383d 💬 2 [20d]
INFO: rcu detected stall in gc_worker (3) netfilter 1 C done done 284 1d14h 1389d 💬 1 [12d]
general protection fault in l2cap_chan_timeout (3) bluetooth 19 C inconclusive inconclusive 76 19d 1427d
INFO: task hung in filename_create (4) fs 1 C error error 2397 6h55m 1478d
WARNING in ieee80211_free_ack_frame (2) wireless -1 C error done 191 1d23h 1514d PATCH [602d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel -1 C error 948556 now 1515d PATCH [931d]
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 548d 1545d
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 50 61d 1556d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net -1 C unreliable 7784 2h54m 1694d PATCH [931d]
INFO: task can't die in corrupted (2) kernel 1 C error error 617 1d15h 1853d
WARNING in ieee80211_start_next_roc wireless -1 C inconclusive 1226 7d15h 1856d
INFO: rcu detected stall in batadv_nc_worker (3) batman 1 C done inconclusive 585 113d 1924d 💬 1 [310d]
WARNING in __cfg80211_ibss_joined (2) wireless -1 C error 6913 17h46m 1931d
general protection fault in skb_release_data (2) net bluetooth 24 C done error 703 281d 1946d
INFO: rcu detected stall in addrconf_dad_work (5) net 1 C done inconclusive 18 4d16h 1948d
INFO: rcu detected stall in corrupted (4) net 1 C done inconclusive 776 9h54m 1951d 💬 7 [128d]
KASAN: use-after-free Read in corrupted (4) mm 19 C done error 14 322d 1975d 💬 2 [1316d]
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 618 6d21h 1988d 💬 13 [555d]
BUG: soft lockup in smp_call_function kernel 1 C done 1708 2d14h 2005d 💬 1 [1020d]
INFO: task hung in tls_sk_proto_close net 1 C done error 1046 136d 2109d
WARNING in kcm_write_msgs net -1 C done 620 11d 2120d 💬 5 [523d]
BUG: workqueue lockup (5) kernel 1 C done 14922 13h16m 2185d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1153 35d 2227d 💬 5 [555d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2875 1d06h 2511d 💬 7 [51d]
INFO: rcu detected stall in do_idle x86 1 C done error 3724 9h56m 2643d 💬 39 [84d]
moderation (3):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
lost connection to test machine (5) -1 C error 2911048 now 2245d
corrupted report (2) mm hfs -1 1049402 now 2828d
no output from test machine (2) -1 C done 2069680 now 2951d