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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 3h39m 25368 143463 859 3204335 8a4dfa8fa6b5 .config 2d13h bf6fe8fe 7h09m 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
WARNING in em_nbyte_match net -1 C done 5 3d03h 3d00h PATCH [2d22h]
WARNING: refcount bug in nr_del_neigh (2) hams 13 1 9d13h 3d06h
INFO: rcu detected stall in rescuer_thread (2) net mm 1 syz error 3 18d 17d
KASAN: slab-use-after-free Read in qfq_reset_qdisc (2) net 19 C 17 2d08h 18d PATCH [12d]
general protection fault in sigd_send net 2 C error 9 5d08h 24d
kernel BUG in ipgre_header (3) net -1 C 70 7h35m 34d PATCH [2d06h]
WARNING in xfrm6_tunnel_net_exit (4) net -1 syz done 24296 21m 42d PATCH [35d]
KASAN: slab-use-after-free Read in br_switchdev_fdb_notify (2) bridge 19 4 28d 44d
KASAN: slab-out-of-bounds Read in ieee80211_ie_split_ric wireless 17 3 48d 52d
WARNING in copy_mnt_ns fs -1 C done unreliable 33 46d 53d PATCH [48d]
WARNING in free_mnt_ns fs -1 C done unreliable 115 45d 54d PATCH [48d]
KASAN: slab-use-after-free Read in nr_add_node hams 19 C error 4 4d17h 59d PATCH [11d]
general protection fault in nft_fib6_eval (2) netfilter 2 4 17d 67d
general protection fault in lec_arp_clear_vccs net 19 11 13h18m 69d
WARNING in add_timer net -1 1 73d 69d PATCH [55d]
BUG: corrupted list in flow_block_cb_setup_simple net 19 C error 21 4d23h 73d 💬 1 [73d]
KASAN: slab-use-after-free Read in hidp_session_thread (2) bluetooth 19 2 25d 73d
KASAN: slab-use-after-free Read in xfrm_state_find net 19 1373 11d 76d
WARNING in reg_bounds_sanity_check (2) bpf -1 C done 9485 now 80d PATCH [26d]
BUG: corrupted list in nsim_bpf_verifier_prep (2) net 8 2 76d 81d
WARNING: ODEBUG bug in hwsim_update_pib wpan -1 1 88d 84d
INFO: task hung in queue_limits_commit_update_frozen block 1 223 17h49m 88d
WARNING: ODEBUG bug in handle_softirqs hams -1 C 1046 14h20m 88d 💬 1 [12d]
BUG: soft lockup in dev_ioctl (2) mm 1 6 25d 94d
INFO: rcu detected stall in sys_munmap (2) mm 1 syz error 27 14d 94d 💬 7 [88d]
WARNING in subflow_data_ready (4) mptcp -1 C 73 5h11m 96d
WARNING in ieee80211_tx_skb_tid wireless -1 15 17d 98d
WARNING in ieee80211_free_keys (2) wireless -1 2 55d 107d
WARNING in ieee80211_link_info_change_notify (3) wireless -1 17 4d14h 107d
possible deadlock in console_flush_all (4) cgroups 4 C error 962 9h28m 108d
WARNING in ieee80211_recalc_chanctx_chantype wireless -1 28 2d03h 109d
WARNING in drv_unassign_vif_chanctx (3) wireless -1 2717 1h07m 111d
possible deadlock in kernfs_remove kernfs 4 C error done 92 1d23h 111d 💬 3 [27d]
INFO: task hung in hidp_session_remove kernel 1 C error done 32 113d 116d
WARNING in __nf_unregister_net_hook (9) netfilter -1 syz 8 10d 117d 💬 1 [3h27m]
KASAN: use-after-free Read in __xfrm_state_insert net 24 2043 46d 118d
stack segment fault in kernfs_rename_ns bluetooth 2 19 1d22h 127d
INFO: rcu detected stall in sock_close (5) sctp 1 syz 36 1d17h 130d
INFO: task hung in nbd_disconnect_and_put nbd 1 88 52d 134d
INFO: task hung in dev_map_free (3) bpf net 1 100 5d01h 134d
WARNING: refcount bug in ax25_setsockopt hams 13 C error error 13 31d 136d 💬 1 [30d]
BUG: sleeping function called from invalid context in dev_set_promiscuity (2) net 5 29 28d 138d 💬 2 [138d]
possible deadlock in br_forward_delay_timer_expired (4) net 4 2 65d 146d
possible deadlock in nr_rt_ioctl (2) hams 4 C 2788 51m 151d 💬 3 [18d]
WARNING in lowpan_xmit (2) wpan -1 syz error 4 69d 152d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 227 13h15m 156d 💬 1 [118d]
possible deadlock in pcpu_alloc_noprof (2) nbd 4 C error 2459 1h23m 162d
BUG: soft lockup in sys_sendmsg (2) net 1 C 22 3d09h 172d 💬 1 [37d]
KASAN: slab-out-of-bounds Write in mini_qdisc_pair_swap net 23 8 14d 174d
kernel panic: Fatal exception (4) 2 C error inconclusive 99 152d 177d
possible deadlock in elevator_change block 4 C 631 8h20m 177d
INFO: rcu detected stall in vm_area_alloc (6) mm 1 syz error 7 10d 178d
WARNING in ieee80211_tx_h_rate_ctrl wireless -1 285 1d15h 179d
possible deadlock in __del_gendisk block 4 C done 43987 20d 182d PATCH [108d]
WARNING in mac80211_hwsim_sta_rc_update wireless -1 C 100 15h21m 193d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error 50 12d 193d
KASAN: use-after-free Read in __linkwatch_run_queue net 19 syz 70 14h01m 193d
INFO: task hung in hci_remote_features_evt (2) bluetooth 1 syz error inconclusive 9 56d 201d
INFO: rcu detected stall in inet_rtm_newaddr (2) net 1 C error 5 19d 202d 💬 9 [31d]
WARNING in nsim_fib_event_nb net -1 C done 769 1h18m 207d PATCH [55d]
INFO: task hung in exit_mmap (2) mm 1 C done error 30 2d19h 213d
BUG: soft lockup in sys_bpf mm 1 C error 47 2d01h 215d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (3) bpf net 19 5 98d 216d 💬 1 [216d]
INFO: rcu detected stall in rtnl_newlink (5) net 1 C error 138 1d17h 224d
divide error in mac80211_hwsim_link_info_changed (2) wireless 2 12 5d01h 227d
possible deadlock in l2cap_conn_del bluetooth 4 syz error 385 19h19m 237d
INFO: rcu detected stall in call_timer_fn (5) net input usb 1 C 9 136d 270d
general protection fault in generic_hwtstamp_ioctl_lower (2) net 11 C 30 17d 293d 💬 3 [290d]
WARNING in ieee80211_request_ibss_scan wireless -1 499 15d 320d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 21 18d 324d
possible deadlock in nr_remove_neigh (2) hams 4 C unreliable 658 3h05m 329d 💬 2 [30d]
INFO: task hung in inet_rtm_newaddr net 1 C done 97 16h50m 333d
INFO: task hung in rdma_dev_exit_net (6) rdma 1 114 1d15h 339d 💬 4 [8h19m]
WARNING: held lock freed in bt_accept_dequeue bluetooth 4 16 17d 341d
WARNING in hci_conn_timeout (2) bluetooth -1 C error 1217 26m 341d
WARNING in __alloc_frozen_pages_noprof dri -1 C done 6101 159d 348d PATCH [347d]
BUG: Bad page state in skb_pp_cow_data net -1 C done 54 4d16h 350d PATCH [18d]
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done 8 21d 350d 💬 6 [259d]
INFO: rcu detected stall in sys_umount (3) mm 1 C done 47 3d23h 351d 💬 2 [97d]
WARNING in cfg802154_switch_netns (3) wpan -1 C error 16 3h46m 355d
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm fs 1 syz error 74 20d 355d
INFO: rcu detected stall in sys_sendmmsg (7) tipc mm 1 93 2d09h 358d
WARNING: refcount bug in device_move kernel 13 130 4d00h 361d
WARNING: refcount bug in bnep_session kernel 13 132 14h35m 362d
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 41 1d06h 364d
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done 44250 21d 364d
general protection fault in bnep_session kernel 7 syz 1092 now 365d
INFO: rcu detected stall in security_file_ioctl (9) mm 1 syz error 100 3d07h 367d
general protection fault in device_move kernel 8 syz error 5472 37m 368d
INFO: task hung in nl80211_pre_doit (3) wireless 1 syz 31 3d13h 375d 💬 1 [375d]
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done 109 1d18h 379d
INFO: task hung in hci_cmd_sync_clear (3) bluetooth 1 syz done 22 13d 380d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 159 13h41m 383d
WARNING in kcov_remote_start (6) wireless -1 3051 2h12m 384d
KASAN: slab-use-after-free Read in l2cap_unregister_user bluetooth 24 C done 45088 19m 387d PATCH [17d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 101 5d06h 390d
WARNING in __rate_control_send_low (3) wireless -1 C done 10406 2h45m 394d
INFO: task hung in add_one_compat_dev (3) rdma 1 98 4h58m 398d 💬 9 [8h19m]
BUG: corrupted list in hci_cmd_sync_dequeue_once bluetooth 8 129 24d 399d
INFO: rcu detected stall in sys_readlink (5) mm 1 syz done 34 31d 402d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 8 274d 404d 💬 1 [403d]
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 90 6d15h 409d
INFO: rcu detected stall in NF_HOOK (2) netfilter sctp lsm 1 C inconclusive error 115 1d06h 410d
INFO: task hung in netdev_run_todo (4) wireguard 1 678 1h57m 410d
INFO: task hung in nfsd_nl_threads_set_doit nfs 1 C done 501 22h59m 410d PATCH [410d]
INFO: task hung in regdb_fw_cb (2) wireless 1 C inconclusive done 127 291d 415d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 77 43d 417d
INFO: task hung in genl_rcv_msg (4) net 1 C done 237 3d11h 417d
KASAN: slab-use-after-free Read in l2cap_sock_ready_cb (2) bluetooth 19 61 28d 419d
INFO: task hung in worker_thread (5) kernel 1 C done done 49 73d 420d
INFO: task hung in wg_destruct (2) wireguard 1 syz done done 137 29d 420d
INFO: rcu detected stall in vhci_release mm 1 syz done done 12 205d 422d
INFO: task hung in crda_timeout_work (8) wireless 1 C done 599 5d18h 422d
INFO: task hung in new_device_store (5) net 1 syz inconclusive 121 63d 423d 💬 7 [411d]
INFO: task hung in wg_netns_pre_exit (5) wireguard 1 syz done 375 3d16h 424d
INFO: task hung in reg_check_chans_work (7) wireless 1 C error 774 10h50m 427d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 148 2h39m 431d PATCH [413d]
INFO: rcu detected stall in sys_execve (6) mm 1 syz done 63 15d 433d
INFO: task hung in tun_chr_close (5) net 1 syz done 631 4h59m 434d
possible deadlock in nr_rt_device_down (3) hams 4 C error 9212 now 435d PATCH [167d]
INFO: rcu detected stall in x64_sys_call mm kasan 1 C error 415 13h26m 440d
WARNING in ieee80211_rx_list (3) wireless -1 C error done 39 53d 441d
KASAN: global-out-of-bounds Read in mac802154_header_create (2) wpan 17 46 45d 446d
INFO: task hung in rdma_dev_change_netns rdma 1 1149 26m 446d 💬 6 [8h19m]
INFO: task hung in nbd_queue_rq nbd 1 C error 349 2d00h 453d
INFO: task hung in disable_device kernel 1 931 2h44m 454d 💬 4 [357d]
possible deadlock in task_rq_lock cgroups 4 C done 3973 5d00h 465d 💬 3 [7d08h]
WARNING in cfg80211_scan_done wireless -1 syz error 36 9d18h 468d PATCH [154d]
INFO: rcu detected stall in kcov_close mm 1 151 17h48m 469d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 99 3d10h 470d PATCH [413d]
general protection fault in smc_diag_dump_proto smc 8 C inconclusive 574 20d 471d PATCH [467d]
INFO: task hung in switchdev_deferred_process_work (3) net 1 C inconclusive 559 3h22m 472d
INFO: task hung in read_part_sector (2) block 1 6027 15m 476d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1582 1d15h 483d
INFO: task hung in linkwatch_event (4) net 1 C done 3397 1d21h 485d
WARNING: ODEBUG bug in hci_release_dev (2) bluetooth -1 C error 389 1d09h 488d
INFO: task hung in nfsd_nl_rpc_status_get_dumpit nfs 1 1003 11h27m 491d
WARNING: suspicious RCU usage in dev_deactivate_queue net 4 C error error 7829 64d 494d 💬 1 [70d]
KASAN: slab-use-after-free Read in lockref_get wireless fs 19 C done inconclusive 34 12d 496d PATCH [495d]
WARNING in __cfg80211_bss_update (2) wireless -1 C inconclusive 16 11d 503d
WARNING: suspicious RCU usage in dev_activate net 4 C error error 789 93d 509d PATCH [492d]
WARNING in rate_control_rate_init (3) wireless -1 C done 20557 1h07m 509d
INFO: rcu detected stall in sys_futex (7) kernel 1 syz error 99 2d11h 517d
INFO: task hung in nfsd_nl_threads_get_doit nfs 1 966 5d13h 518d
INFO: task hung in nfsd_nl_version_get_doit nfs 1 1104 4d08h 518d
INFO: rcu detected stall in ieee80211_handle_queued_frames wireless 1 C error 647 8h36m 526d 💬 1 [28d]
INFO: task hung in nfsd_nl_listener_get_doit nfs 1 982 6h57m 527d 💬 7 [143d]
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 15 24 57d 539d 💬 1 [198d]
INFO: rcu detected stall in addrconf_rs_timer (6) x86 mm netfilter 1 syz error error 607 3d16h 541d
INFO: task hung in nsim_destroy (4) net 1 syz 434 39d 542d
INFO: task hung in nfsd_nl_listener_set_doit nfs 1 C done 25247 3h23m 544d 💬 11 [143d]
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm 4 C error inconclusive 621 483d 546d
possible deadlock in __lock_task_sighand (3) bpf 4 C done inconclusive 112 483d 546d
INFO: rcu detected stall in sendmsg (4) net mm 1 C error 60 26d 549d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error 327 1d07h 551d
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2141 8d00h 558d
WARNING in rxe_pool_cleanup rdma -1 C 580 7h49m 560d 💬 8 [8h19m]
INFO: rcu detected stall in validate_mm (3) mm 1 C error 38 32d 561d 💬 5 [503d]
INFO: rcu detected stall in sock_write_iter (3) net 1 C done 181 1d07h 566d 💬 1 [566d]
WARNING: suspicious RCU usage in get_callchain_entry perf 4 C error 8867 12h37m 573d PATCH [493d]
WARNING in hci_recv_frame bluetooth -1 C error 111 2h04m 577d 💬 1 [188d]
INFO: rcu detected stall in sys_close (7) fs 1 C error 14 23h13m 584d
possible deadlock in __stack_map_get bpf 4 C error error 56 231d 584d 💬 2 [245d]
WARNING in l2cap_chan_send bluetooth -1 50 38d 589d
KASAN: slab-use-after-free Read in __hci_req_sync bluetooth 19 C error error 3383 467d 596d 💬 2 [501d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 326 2d11h 605d 💬 10 [152d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 973 6h18m 606d 💬 2 [568d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 19 syz done 16320 now 611d PATCH [595d]
BUG: soft lockup in do_sock_setsockopt tipc 1 C done 104 11h48m 612d 💬 1 [147d]
possible deadlock in sock_map_delete_elem bpf net 4 C error done 869 531d 616d
WARNING in l2cap_chan_del bluetooth -1 327 3d19h 617d
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 42 14d 642d
possible deadlock in smc_release smc 4 C error 153 23h05m 661d 💬 2 [21d]
INFO: rcu detected stall in dput (8) fs 1 C done 547 5h02m 693d
WARNING: ODEBUG bug in advance_sched net -1 C done done 10 414d 704d 💬 1 [377d]
INFO: rcu detected stall in sys_recvmmsg (3) mm 1 201 1d06h 706d
INFO: task hung in blkdev_flush_mapping block 1 C unreliable error 28 1d21h 707d 💬 1 [591d]
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 448d 713d PATCH [471d]
WARNING in tcp_recvmsg_locked (2) net -1 C done 13 2d21h 719d PATCH [3d01h]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 53 7d04h 721d 💬 5 [245d]
INFO: rcu detected stall in sys_socket (10) mm 1 C done 170 23h51m 725d 💬 6 [720d]
go runtime error fs 2 syz error inconclusive 24 37d 732d
INFO: rcu detected stall in sys_unshare (9) kernfs net 1 C inconclusive done 77 13h18m 744d 💬 1 [62d]
INFO: rcu detected stall in worker_thread (9) mm netfilter 1 C done 4593 9h16m 778d PATCH [772d]
general protection fault in lock_sock_nested bluetooth 19 C done done 3774 7h01m 805d
INFO: rcu detected stall in sys_openat (3) mm 1 C error 475 1d00h 813d
INFO: task hung in reg_process_self_managed_hints wireless 1 C done 892 3h32m 825d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel 1 C error done 102 28d 830d
INFO: rcu detected stall in sys_unlink (3) tomoyo mm 1 C error 213 9d21h 833d
panic: runtime error: floating point error (2) 2 syz error 27 11d 853d
INFO: task hung in rfkill_unregister (3) net nfc 1 C 7635 1h39m 901d 💬 6 [14d]
INFO: task hung in synchronize_rcu (4) fs net 1 C done error 1591 1h02m 935d 💬 6 [55d]
INFO: task hung in del_device_store net 1 C error 1900 1d14h 994d
possible deadlock in br_multicast_rcv (3) bridge 4 C done error 57 38d 1042d
WARNING in print_bfs_bug (2) kernel -1 C done 310 21h03m 1061d 💬 2 [628d]
INFO: task hung in rfkill_sync_work net nfc 1 C done 94 3d01h 1063d PATCH [1007d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive 807 8d19h 1084d 💬 5 [28d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs -1 C unreliable error 469 399d 1103d PATCH [887d]
WARNING in call_timer_fn bluetooth -1 C unreliable 7663 16m 1104d 💬 8 [28d]
INFO: task hung in nfc_rfkill_set_block net nfc 1 C done done 1142 23m 1104d
INFO: rcu detected stall in sys_newfstatat (4) mm 1 C error 486 5h35m 1126d 💬 1 [39d]
WARNING in ip_rt_bug (2) net -1 C done error 496 2d12h 1138d 💬 3 [515d]
BUG: soft lockup in tx serial 1 C 1094 1h38m 1163d 💬 3 [28d]
INFO: task can't die in vlan_ioctl_handler net 1 170 13d 1274d
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25847 2d15h 1339d 💬 2 [39d]
INFO: rcu detected stall in gc_worker (3) netfilter 1 C done done 250 13h06m 1345d 💬 1 [3h27m]
general protection fault in l2cap_chan_timeout (3) bluetooth 19 C inconclusive inconclusive 72 2d13h 1382d
WARNING in ieee80211_free_ack_frame (2) wireless -1 C error done 181 1d06h 1470d PATCH [558d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel -1 C error 865410 now 1471d PATCH [887d]
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 504d 1500d
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 50 16d 1511d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net -1 C unreliable 7330 1h05m 1649d PATCH [887d]
INFO: task can't die in corrupted (2) kernel 1 C error error 581 7h01m 1809d
WARNING in ieee80211_start_next_roc wireless -1 C inconclusive 1226 5d15h 1811d
INFO: rcu detected stall in batadv_nc_worker (3) batman 1 C done inconclusive 585 69d 1880d 💬 1 [266d]
WARNING in __cfg80211_ibss_joined (2) wireless -1 C error 6887 4h42m 1887d
general protection fault in skb_release_data (2) net bluetooth 24 C done error 703 237d 1902d
INFO: rcu detected stall in corrupted (4) tipc 1 C done inconclusive 704 5h18m 1906d 💬 7 [84d]
KASAN: use-after-free Read in corrupted (4) mm 19 C done error 14 278d 1931d 💬 2 [1272d]
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 608 11d 1944d 💬 13 [511d]
BUG: soft lockup in smp_call_function kernel 1 C done 1638 15h06m 1960d 💬 1 [976d]
INFO: rcu detected stall in iterate_cleanup_work (2) netfilter 1 C done inconclusive 4 1209d 1966d
INFO: task hung in tls_sk_proto_close 1 C done error 1046 91d 2065d
WARNING in kcm_write_msgs net -1 C done 620 9d19h 2076d 💬 5 [479d]
BUG: workqueue lockup (5) net 1 C done 14296 40m 2140d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1147 10h05m 2183d 💬 5 [511d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2766 1h27m 2466d 💬 7 [7d08h]
INFO: rcu detected stall in do_idle x86 1 C done error 3433 1h23m 2599d 💬 39 [40d]
moderation (4):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: refcount bug in hci_conn_del_sysfs bluetooth 13 1 66d 62d
lost connection to test machine (5) -1 C error 2750663 now 2201d
corrupted report (2) mm -1 1016918 now 2784d
no output from test machine (2) -1 C done 2007735 now 2907d