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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 27m 25391 143304 413 3411267 45be47bf5d7d .config 14h12m 73a252ac 6h16m all only
Applied filters: Manager=ci-upstream-net-this-kasan-gce (drop)
open (226) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: use-after-free Read in nf_hook_entry_head netfilter 19 syz error 20 1h44m 5h24m
WARNING in ops_undo_list net -1 1 1d18h 1d03h
KASAN: slab-use-after-free Read in sk_msg_recvmsg bpf net 19 C error 3 9d02h 3d19h 💬 4 [2d15h]
WARNING in inet_sock_destruct (6) net -1 C error 88 2d05h 5d19h 💬 7 [2d15h]
BUG: unable to handle kernel paging request in ip_route_output_key_hash_rcu net 17 C 877 44m 5d19h
possible deadlock in inet6_getname net 4 C error 73 7h01m 6d03h PATCH [6h42m]
KASAN: slab-out-of-bounds Read in ieee80211_ie_split_ric (2) wireless 17 1 12d 8d03h
general protection fault in rds_tcp_accept_one rds 19 C 1261 now 9d23h PATCH [2d17h]
KASAN: slab-use-after-free Read in nr_rt_ioctl hams 19 C error inconclusive 23 8h43m 34d 💬 3 [32d]
possible deadlock in nr_del_node (2) hams 4 C error 135 2d14h 34d
general protection fault in rose_transmit_link (4) hams 23 C error 1863 8h09m 34d
KASAN: slab-use-after-free Write in rose_send_frame hams 24 24 29d 34d
INFO: rcu detected stall in br_handle_frame (6) bridge 1 C error 54 6d00h 36d
WARNING in nf_hook_entry_head (2) netfilter -1 45 1d23h 42d
INFO: task hung in rfkill_uevent_work (2) wireless 1 30 54d 50d 💬 4 [47d]
WARNING in wbt_init_enable_default block -1 C error 208 10h29m 56d 💬 2 [6d11h]
general protection fault in handshake_complete tls 2 C 94 36d 57d PATCH [56d]
INFO: task hung in rxrpc_destroy_all_calls (4) afs net 1 44 2d08h 57d
WARNING in sched_mm_cid_fork fs mm -1 C error 332 16d 78d PATCH [57d]
INFO: task hung in nfsd_nl_version_set_doit (2) nfs 1 276 3d03h 79d 💬 1 [77d]
INFO: rcu detected stall in call_usermodehelper_exec_async (4) mm 1 C error 8 50d 84d
WARNING: refcount bug in nr_del_neigh (2) hams 13 1 96d 90d
INFO: rcu detected stall in rescuer_thread (2) net mm 1 syz error inconclusive 4 14d 104d
KASAN: slab-use-after-free Read in qfq_reset_qdisc (2) net 19 C 45 17d 105d PATCH [99d]
possible deadlock in __netdev_update_features (2) net 4 25 4d17h 108d
KASAN: slab-use-after-free Read in ax25_find_cb hams 19 C error 10 5d10h 119d PATCH [114d]
INFO: trying to register non-static key in l2cap_unregister_user bluetooth -1 12 13d 125d
WARNING in xfrm6_tunnel_net_exit (4) net -1 syz done inconclusive 25810 77d 129d PATCH [122d]
KASAN: slab-use-after-free Read in nr_add_node hams 19 C error 5 25d 146d PATCH [98d]
general protection fault in lec_arp_clear_vccs net 19 C error 70 2d00h 156d
BUG: corrupted list in flow_block_cb_setup_simple net 19 C error 22 3d12h 160d PATCH [1d17h]
WARNING in reg_bounds_sanity_check (2) bpf -1 C done 18467 1h03m 167d PATCH [113d]
INFO: task hung in queue_limits_commit_update_frozen block 1 667 3h59m 175d
WARNING: ODEBUG bug in handle_softirqs hams -1 C 2159 7m 175d 💬 1 [24d]
WARNING in ieee80211_do_stop (3) wireless -1 6 37d 179d
INFO: rcu detected stall in sys_munmap (2) mm 1 C error error 41 37d 181d 💬 7 [61d]
INFO: rcu detected stall in task_work_add bpf 1 syz error error 4 50d 185d
WARNING in ieee80211_tx_skb_tid wireless -1 C 346 3d18h 185d
WARNING in ieee80211_free_keys (2) wireless -1 5 7d17h 194d
WARNING in ieee80211_link_info_change_notify (3) wireless -1 20 77d 194d
possible deadlock in console_flush_all (4) cgroups 4 C error 3814 7d08h 195d
WARNING in drv_unassign_vif_chanctx (3) wireless -1 C 2965 68d 197d
possible deadlock in kernfs_remove kernfs 4 C error done 92 88d 198d 💬 3 [86d]
INFO: task hung in hidp_session_remove kernel 1 C error done 32 200d 203d
WARNING in __nf_unregister_net_hook (9) netfilter -1 syz error 13 3d15h 204d 💬 1 [34d]
stack segment fault in kernfs_rename_ns bluetooth 2 35 31d 214d
INFO: rcu detected stall in sock_close (5) tipc 1 syz error 47 7d11h 217d
INFO: task hung in dev_map_free (3) bpf net 1 101 49d 221d
WARNING: refcount bug in ax25_setsockopt hams 13 C error error 24 3d19h 222d 💬 1 [24d]
BUG: sleeping function called from invalid context in dev_set_promiscuity (2) net 5 37 7d21h 225d 💬 2 [225d]
possible deadlock in nr_rt_ioctl (2) hams 4 C 6086 11m 238d PATCH [77d]
WARNING in lowpan_xmit (2) wpan -1 C error 347 6d15h 239d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 389 13h23m 242d 💬 1 [205d]
possible deadlock in pcpu_alloc_noprof (2) nbd 4 C error 3344 23h04m 249d
INFO: task hung in hci_conn_failed (4) bluetooth 1 syz 17 76d 253d
BUG: soft lockup in sys_sendmsg (2) net 1 C error 35 7d05h 259d 💬 1 [124d]
KASAN: slab-out-of-bounds Write in mini_qdisc_pair_swap net 23 16 6h55m 261d
kernel panic: Fatal exception (4) 2 C error inconclusive 99 239d 264d
possible deadlock in elevator_change block 4 C 712 16h53m 264d
INFO: rcu detected stall in vm_area_alloc (6) mm 1 syz error error 9 10d 265d
WARNING in ieee80211_tx_h_rate_ctrl wireless -1 C error 672 1d01h 266d
possible deadlock in __del_gendisk block 4 C done error 43987 43d 269d PATCH [195d]
WARNING in mac80211_hwsim_sta_rc_update wireless -1 C error 163 5h18m 280d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error error 54 36d 280d
INFO: task hung in hci_remote_features_evt (2) bluetooth 1 syz error inconclusive 9 143d 288d
INFO: rcu detected stall in inet_rtm_newaddr (2) net 1 C error inconclusive 7 24d 289d 💬 9 [118d]
WARNING in nsim_fib_event_nb net -1 C done 872 1d13h 294d PATCH [142d]
INFO: task hung in exit_mmap (2) mm 1 C done error 59 9d07h 300d
BUG: soft lockup in sys_bpf mm 1 C error 114 4d23h 302d
INFO: rcu detected stall in rtnl_newlink (5) net 1 C error 165 1d05h 311d
divide error in mac80211_hwsim_link_info_changed (2) wireless 2 12 92d 314d PATCH [70d]
possible deadlock in l2cap_conn_del bluetooth 4 syz error 524 1d14h 324d
INFO: rcu detected stall in call_timer_fn (5) net input usb 1 C 9 223d 357d
INFO: task hung in hci_dev_open (2) kernel 1 syz done inconclusive 6 22d 368d
WARNING in ieee80211_prep_channel wireless -1 C error 54 55d 385d
WARNING in ieee80211_request_ibss_scan wireless -1 508 11d 407d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 22 22d 411d
possible deadlock in nr_remove_neigh (2) hams 4 C unreliable 1004 2d04h 416d 💬 2 [24d]
INFO: task hung in inet_rtm_newaddr net 1 C done 115 11d 420d
INFO: task hung in rdma_dev_exit_net (6) rdma 1 167 17d 426d 💬 4 [25d]
WARNING: held lock freed in bt_accept_dequeue bluetooth 4 22 17d 428d
WARNING in hci_conn_timeout (2) bluetooth -1 C error 11090 45m 428d
WARNING in __alloc_frozen_pages_noprof dri -1 C done 6101 246d 435d PATCH [434d]
BUG: Bad page state in skb_pp_cow_data net -1 C done 131 15h14m 437d PATCH [105d]
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done error 9 55d 437d 💬 6 [346d]
INFO: rcu detected stall in sys_umount (3) mm 1 C done error 50 39d 438d 💬 2 [184d]
WARNING in cfg802154_switch_netns (3) wpan -1 C error 20 7d06h 442d
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm 1 syz error 85 13d 442d
INFO: rcu detected stall in sys_sendmmsg (7) tipc bpf 1 103 1d07h 445d
WARNING: refcount bug in device_move kernel 13 173 3d07h 448d
WARNING: refcount bug in bnep_session kernel 13 149 31d 449d
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 62 5d21h 451d
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done error 44250 47d 451d
general protection fault in bnep_session kernel 7 syz 1305 1d11h 452d
INFO: rcu detected stall in security_file_ioctl (9) tomoyo 1 syz error 116 7d05h 454d
general protection fault in device_move kernel 8 syz error 6889 51m 455d
INFO: task hung in nl80211_pre_doit (3) wireless 1 syz error error 32 80d 462d 💬 1 [461d]
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done done 112 3d23h 465d
INFO: task hung in hci_cmd_sync_clear (3) bluetooth 1 syz done 97 10d 467d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 171 3d13h 470d
WARNING in kcov_remote_start (6) wireless -1 9250 now 471d
KASAN: slab-use-after-free Read in l2cap_unregister_user bluetooth 24 C done 45984 10h03m 474d PATCH [104d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 108 5d09h 477d
WARNING in __rate_control_send_low (3) wireless -1 C done 10538 6d18h 481d
INFO: task hung in add_one_compat_dev (3) rdma 1 154 6d10h 485d 💬 9 [25d]
INFO: rcu detected stall in sys_readlink (5) kernfs mm 1 syz done 44 23d 489d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 9 86d 490d 💬 1 [490d]
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 100 2d09h 496d
INFO: rcu detected stall in NF_HOOK (2) netfilter 1 C inconclusive error 124 42d 497d
INFO: task hung in netdev_run_todo (4) wireguard ppp 1 752 11d 497d
INFO: task hung in nfsd_nl_threads_set_doit nfs 1 C done 763 1h01m 497d PATCH [497d]
INFO: task hung in regdb_fw_cb (2) wireless 1 C inconclusive done 128 18d 502d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 78 34d 504d
INFO: task hung in genl_rcv_msg (4) net 1 C done 410 18h18m 504d
KASAN: slab-use-after-free Read in l2cap_sock_ready_cb (2) bluetooth 19 syz error 69 4d11h 506d 💬 3 [26d]
INFO: task hung in wg_destruct (2) wireguard 1 syz done done 141 47d 507d
INFO: rcu detected stall in vhci_release mm 1 syz done done 13 15h40m 509d
INFO: task hung in crda_timeout_work (8) wireless 1 C done 613 12d 509d
INFO: task hung in new_device_store (5) net 1 C inconclusive 141 11d 510d 💬 18 [47d]
INFO: task hung in wg_netns_pre_exit (5) wireguard 1 syz done 386 11d 511d
INFO: task hung in reg_check_chans_work (7) wireless 1 C error 863 1d04h 514d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 203 2h24m 518d PATCH [500d]
INFO: rcu detected stall in sys_execve (6) mm 1 C done 76 5d11h 520d
INFO: task hung in tun_chr_close (5) net 1 syz done 655 3d23h 521d
possible deadlock in nr_rt_device_down (3) hams 4 C error 13476 56m 522d PATCH [254d]
INFO: rcu detected stall in x64_sys_call mm 1 C error 497 1d20h 527d
WARNING in ieee80211_rx_list (3) wireless -1 C error done 41 55d 528d
INFO: task hung in rdma_dev_change_netns rdma 1 1269 41d 533d 💬 6 [57d]
INFO: task hung in nbd_queue_rq nbd 1 C error 564 1h47m 540d
INFO: task hung in disable_device kernel 1 1116 41d 541d 💬 4 [444d]
possible deadlock in task_rq_lock cgroups 4 C done error 4026 42d 552d 💬 3 [94d]
WARNING in cfg80211_scan_done wireless -1 C error 51 9d09h 555d PATCH [241d]
INFO: rcu detected stall in kcov_close mm 1 179 1d12h 556d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 110 5d14h 557d PATCH [500d]
INFO: task hung in switchdev_deferred_process_work (3) net 1 C inconclusive 598 19h18m 559d
INFO: task hung in read_part_sector (2) block 1 syz error 30395 now 563d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1639 1d22h 570d 💬 2 [1d02h]
INFO: task hung in linkwatch_event (4) net 1 C done 3466 1d15h 572d 💬 2 [1d02h]
WARNING: ODEBUG bug in hci_release_dev (2) bluetooth -1 C error 471 21h50m 575d
INFO: task hung in nfsd_nl_rpc_status_get_dumpit nfs 1 1231 14h20m 578d
KASAN: slab-use-after-free Read in lockref_get fs 19 C done inconclusive 34 99d 583d PATCH [582d]
WARNING in __cfg80211_bss_update (2) wireless -1 C inconclusive 17 12d 590d
WARNING in rate_control_rate_init (3) wireless -1 C done 26590 1h25m 596d
INFO: rcu detected stall in sys_futex (7) kernel 1 syz error 104 9d23h 604d
INFO: task hung in nfsd_nl_threads_get_doit nfs 1 1191 20h19m 605d
INFO: task hung in nfsd_nl_version_get_doit nfs 1 1304 6h45m 605d
INFO: rcu detected stall in ieee80211_handle_queued_frames wireless 1 C error 781 16h48m 613d 💬 1 [21d]
INFO: task hung in nfsd_nl_listener_get_doit nfs 1 1203 1h47m 614d 💬 7 [230d]
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 15 26 42d 625d 💬 1 [285d]
INFO: rcu detected stall in addrconf_rs_timer (6) netfilter virt mm 1 syz error error 666 19h03m 628d
INFO: task hung in nsim_destroy (4) net 1 syz error error 436 16h42m 629d
INFO: task hung in nfsd_nl_listener_set_doit nfs 1 C done 25841 1h02m 631d 💬 11 [230d]
possible deadlock in __lock_task_sighand (3) bpf 4 C done inconclusive 112 570d 633d
INFO: rcu detected stall in sendmsg (4) mm 1 C error 62 25d 636d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error error 342 3d03h 638d
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2166 5d12h 645d
WARNING in rxe_pool_cleanup rdma -1 C 767 2d14h 647d 💬 8 [25d]
INFO: rcu detected stall in validate_mm (3) mm 1 C error error 38 56d 648d 💬 5 [590d]
INFO: rcu detected stall in sock_write_iter (3) net 1 C done error 191 16h15m 653d 💬 1 [653d]
WARNING: suspicious RCU usage in get_callchain_entry perf 4 C error 10032 4h44m 660d PATCH [15d]
WARNING in hci_recv_frame bluetooth -1 C error 146 4d12h 664d 💬 1 [275d]
INFO: rcu detected stall in sys_close (7) fs 1 C error 18 44d 671d
possible deadlock in __stack_map_get bpf 4 C error error 56 318d 671d 💬 2 [332d]
WARNING in l2cap_chan_send bluetooth -1 54 25d 676d
KASAN: slab-use-after-free Read in __hci_req_sync bluetooth 19 C error error 3383 554d 683d 💬 2 [588d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 382 4d01h 692d 💬 10 [239d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 1064 3h04m 693d 💬 2 [1d02h]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings rdma 19 syz done 26644 15m 698d PATCH [682d]
BUG: soft lockup in do_sock_setsockopt tipc 1 C done 116 1h06m 699d 💬 1 [234d]
possible deadlock in sock_map_delete_elem bpf net 4 C error done 869 618d 702d
WARNING in l2cap_chan_del bluetooth -1 345 2d17h 704d
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 43 73d 729d
possible deadlock in smc_release smc 4 C error 218 21h17m 748d 💬 2 [108d]
INFO: rcu detected stall in dput (8) fs 1 C done error 635 32d 780d
WARNING: ODEBUG bug in advance_sched net -1 C done done 10 501d 791d 💬 1 [464d]
INFO: rcu detected stall in sys_recvmmsg (3) mm 1 231 8d10h 793d
INFO: task hung in blkdev_flush_mapping block 1 C unreliable error 55 1d02h 794d 💬 1 [678d]
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 535d 800d PATCH [558d]
WARNING in tcp_recvmsg_locked (2) net -1 C done 13 5d04h 806d PATCH [24d]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 56 17d 808d 💬 5 [332d]
INFO: rcu detected stall in sys_socket (10) mm 1 C done 195 3d06h 812d 💬 6 [807d]
go runtime error fs 2 syz error inconclusive 24 124d 818d
INFO: rcu detected stall in sys_unshare (9) kernfs 1 C inconclusive done 105 1d15h 831d 💬 1 [24d]
INFO: rcu detected stall in worker_thread (9) netfilter 1 C done 4851 22h20m 865d PATCH [859d]
general protection fault in lock_sock_nested bluetooth 19 C done done 4318 11h57m 892d
INFO: rcu detected stall in sys_openat (3) mm 1 C error 532 2h03m 900d
INFO: task hung in reg_process_self_managed_hints wireless 1 C done 1042 10d 912d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel 1 C error done 105 30d 917d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 353 9h04m 920d
panic: runtime error: floating point error (2) 2 syz error error 27 13h34m 940d
INFO: task hung in rfkill_unregister (3) net nfc 1 C 9336 12d 988d 💬 6 [38d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 2551 2d18h 1022d 💬 8 [1d02h]
INFO: task hung in del_device_store net 1 C error 1967 4d11h 1081d 💬 2 [1d02h]
possible deadlock in br_multicast_rcv (3) bridge 4 C done error 57 125d 1129d
WARNING in print_bfs_bug (2) kernel -1 C done 322 2d04h 1147d 💬 2 [715d]
INFO: task hung in rfkill_sync_work net nfc 1 C done error 110 47d 1150d PATCH [1094d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive error 807 34d 1171d 💬 5 [115d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs -1 C unreliable error 469 486d 1190d PATCH [973d]
WARNING in call_timer_fn bluetooth -1 C unreliable 8208 55m 1191d 💬 8 [21d]
INFO: task hung in nfc_rfkill_set_block net nfc 1 C done done 1387 45d 1191d
INFO: rcu detected stall in sys_newfstatat (4) mm 1 C error 510 4d00h 1213d 💬 1 [63d]
BUG: soft lockup in tx serial 1 C 1192 20d 1250d 💬 3 [52d]
INFO: task can't die in vlan_ioctl_handler net 1 syz error 176 2d09h 1361d
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25866 2d03h 1426d 💬 2 [1d02h]
INFO: rcu detected stall in gc_worker (3) netfilter 1 C done done 309 3h40m 1432d 💬 1 [55d]
general protection fault in l2cap_chan_timeout (3) bluetooth 19 C inconclusive inconclusive 78 7d07h 1469d
WARNING in ieee80211_free_ack_frame (2) wireless -1 C error done 193 32d 1557d PATCH [645d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel -1 C error 1003979 10d 1558d PATCH [973d]
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 591d 1587d
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 54 11d 1598d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net -1 C unreliable 8308 6h32m 1736d PATCH [973d]
INFO: task can't die in corrupted (2) kernel 1 C error error 662 2h32m 1896d
WARNING in ieee80211_start_next_roc wireless -1 C inconclusive 1226 7d10h 1898d
INFO: rcu detected stall in batadv_nc_worker (3) batman 1 C done inconclusive 585 156d 1967d 💬 1 [353d]
WARNING in __cfg80211_ibss_joined (2) wireless -1 C error 6927 3d05h 1974d
general protection fault in skb_release_data (2) net bluetooth 24 C done error 703 324d 1989d
INFO: rcu detected stall in corrupted (4) tipc 1 C done inconclusive 793 6d17h 1993d 💬 7 [171d]
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 625 2d13h 2031d 💬 13 [598d]
BUG: soft lockup in smp_call_function kernel 1 C done 1735 3d03h 2047d 💬 1 [1062d]
INFO: rcu detected stall in iterate_cleanup_work (2) netfilter 1 C done inconclusive 4 1296d 2053d
INFO: task hung in tls_sk_proto_close net 1 C done error 1051 14d 2152d
WARNING in kcm_write_msgs net -1 C done 622 5d23h 2163d PATCH [13h44m]
BUG: workqueue lockup (5) kernel 1 C done 15059 20h27m 2227d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1153 77d 2270d 💬 5 [598d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2906 8m 2553d 💬 9 [1d02h]
INFO: rcu detected stall in do_idle virt 1 C done error 3764 2d01h 2686d 💬 39 [127d]
moderation (3) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
lost connection to test machine (5) -1 C error 2980403 now 2288d
corrupted report (2) wireless -1 1071347 15m 2871d
no output from test machine (2) -1 C done 2148727 now 2994d