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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 39m 44510 308147 256 745875 8f7aa3d3c732 .config 3h42m d6526ea3 7d17h all only
Applied filters: Manager=ci-upstream-net-kasan-gce (drop)
open (219):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task hung in nfsd_nl_version_set_doit (2) nfs 1 40 15h19m 2d06h 💬 1 [13h09m]
KASAN: slab-out-of-bounds Read in ieee80211_add_virtual_monitor wireless 17 C 197 3h40m 17d
KASAN: slab-use-after-free Read in qfq_reset_qdisc (2) net 19 C 19 1d03h 27d PATCH [22d]
possible deadlock in __netdev_update_features (2) net 4 6 12d 30d
general protection fault in sigd_send net 2 C error 9 17h18m 34d
kernel BUG in set_ipsecrequest net -1 C done 7 7d21h 47d PATCH [26d]
general protection fault in call_timer_fn (2) no-reminders mm 19 7 9d00h 50d
INFO: rcu detected stall in unwind_next_frame (5) fs 1 syz error 21 10d 51d
WARNING in xfrm6_tunnel_net_exit (4) net -1 syz done 25810 1h17m 52d PATCH [44d]
KASAN: slab-use-after-free Read in br_switchdev_fdb_notify (2) bridge 19 4 37d 54d
WARNING in copy_mnt_ns fs -1 C done unreliable 33 55d 63d PATCH [57d]
WARNING in free_mnt_ns fs -1 C done unreliable 115 55d 64d PATCH [57d]
general protection fault in nft_fib6_eval (2) netfilter 2 4 27d 76d
general protection fault in lec_arp_clear_vccs net 19 18 1d20h 78d
KASAN: slab-use-after-free Read in xfrm_state_find net 19 1375 3h42m 86d
WARNING in reg_bounds_sanity_check (2) bpf -1 C done 10697 2h14m 89d PATCH [36d]
INFO: task hung in queue_limits_commit_update_frozen block 1 246 14h14m 97d
WARNING: ODEBUG bug in handle_softirqs hams -1 C 1111 15h29m 98d 💬 1 [21d]
WARNING in ieee80211_do_stop (3) wireless -1 4 75d 102d
WARNING in subflow_data_ready (4) mptcp -1 C 188 2h31m 105d
INFO: rcu detected stall in task_work_add bpf 1 syz error 4 3d17h 107d
WARNING in ieee80211_link_info_change_notify (3) wireless -1 20 7h28m 116d
possible deadlock in console_flush_all (4) cgroups 4 C error 1030 48m 117d
WARNING in ieee80211_recalc_chanctx_chantype wireless -1 28 11d 118d
WARNING in drv_unassign_vif_chanctx (3) wireless -1 C 2950 2h01m 120d
possible deadlock in kernfs_remove kernfs 4 C error done 92 11d 121d 💬 3 [8d20h]
INFO: task hung in hidp_session_remove kernel 1 C error done 32 122d 126d
WARNING in __nf_unregister_net_hook (9) netfilter -1 syz error 8 19d 126d 💬 1 [9d16h]
KASAN: use-after-free Read in __xfrm_state_insert net 24 2043 56d 127d
WARNING in cfg80211_switch_netns wireless -1 19 17h35m 135d
stack segment fault in kernfs_rename_ns bluetooth 2 19 11d 137d
INFO: rcu detected stall in sock_close (5) sctp 1 syz 38 1d18h 140d
INFO: task hung in nbd_disconnect_and_put nbd 1 88 62d 143d
WARNING: refcount bug in ax25_setsockopt hams 13 C error error 13 8d03h 145d 💬 1 [40d]
BUG: sleeping function called from invalid context in dev_set_promiscuity (2) net 5 30 5d20h 148d 💬 2 [148d]
possible deadlock in nr_rt_ioctl (2) hams 4 C 3068 34m 160d PATCH [1d18h]
WARNING in lowpan_xmit (2) wpan -1 syz error 4 78d 162d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 251 8h57m 165d 💬 1 [128d]
possible deadlock in pcpu_alloc_noprof (2) nbd 4 C error 2510 2h51m 172d
INFO: task hung in hci_conn_failed (4) bluetooth 1 syz 16 42d 175d
BUG: soft lockup in sys_sendmsg (2) net 1 C 24 14h54m 182d 💬 1 [46d]
KASAN: slab-out-of-bounds Write in mini_qdisc_pair_swap net 23 8 23d 183d
kernel panic: Fatal exception (4) 2 C error inconclusive 99 162d 186d
possible deadlock in elevator_change block 4 C 640 2h25m 187d
WARNING in ieee80211_tx_h_rate_ctrl wireless -1 286 4d02h 188d
possible deadlock in __del_gendisk block 4 C done 43987 29d 191d PATCH [117d]
WARNING in mac80211_hwsim_sta_rc_update wireless -1 C 101 5d21h 202d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error 51 4d14h 203d
KASAN: use-after-free Read in __linkwatch_run_queue net 19 syz 72 2d14h 203d
INFO: rcu detected stall in inet6_rtm_newaddr (3) sctp 1 syz error 4 74d 203d
INFO: task hung in hci_remote_features_evt (2) bluetooth 1 syz error inconclusive 9 66d 211d
INFO: rcu detected stall in inet_rtm_newaddr (2) net 1 C error 5 29d 211d 💬 9 [41d]
INFO: task hung in inet6_rtm_newaddr (2) net 1 C error inconclusive 7 8d13h 211d
WARNING in nsim_fib_event_nb net -1 C done 774 3h47m 216d PATCH [64d]
INFO: task hung in exit_mmap (2) mm 1 C done error 34 2d14h 222d
BUG: soft lockup in sys_bpf mm 1 C error 53 12h27m 224d
INFO: rcu detected stall in rtnl_newlink (5) net 1 C error 140 2d21h 234d
divide error in mac80211_hwsim_link_info_changed (2) wireless 2 12 14d 237d
possible deadlock in l2cap_conn_del bluetooth 4 syz error 400 18h01m 247d
INFO: task hung in hci_dev_open (2) kernel 1 syz done 3 66d 291d
general protection fault in generic_hwtstamp_ioctl_lower (2) net 11 C 30 27d 302d 💬 3 [299d]
WARNING in ieee80211_prep_channel wireless -1 C error 51 3d03h 307d
WARNING in ieee80211_request_ibss_scan wireless -1 500 6d17h 330d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 21 28d 334d
possible deadlock in nr_remove_neigh (2) hams 4 C unreliable 690 2h12m 339d 💬 2 [8d20h]
INFO: task hung in inet_rtm_newaddr net 1 C done 97 10d 342d
INFO: task hung in rdma_dev_exit_net (6) rdma 1 118 7d02h 348d 💬 4 [9d21h]
WARNING: held lock freed in bt_accept_dequeue bluetooth 4 16 26d 350d
WARNING in hci_conn_timeout (2) bluetooth -1 C error 1467 22m 351d
WARNING in __alloc_frozen_pages_noprof dri -1 C done 6101 168d 357d PATCH [357d]
BUG: Bad page state in skb_pp_cow_data net -1 C done 61 3d06h 359d PATCH [28d]
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done 9 9d11h 359d 💬 6 [269d]
INFO: rcu detected stall in sys_umount (3) mm 1 C done 47 13d 360d 💬 2 [107d]
WARNING in cfg802154_switch_netns (3) wpan -1 C error 17 5d03h 364d
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm fs 1 syz error 75 2d08h 365d
INFO: rcu detected stall in sys_sendmmsg (7) tipc mm 1 93 11d 368d
WARNING: refcount bug in device_move kernel 13 137 7h09m 370d
WARNING: refcount bug in bnep_session kernel 13 135 2d05h 371d
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 43 3d16h 373d
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done 44250 1h58m 374d
general protection fault in bnep_session kernel 7 syz 1140 5h45m 375d
INFO: rcu detected stall in security_file_ioctl (9) mm 1 syz error 103 1d22h 377d
general protection fault in device_move kernel 8 syz error 5679 1h00m 378d
INFO: task hung in nl80211_pre_doit (3) wireless 1 syz error 32 3d05h 384d 💬 1 [384d]
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done 110 9d05h 388d
BUG: MAX_LOCK_DEPTH too low! (5) btrfs -1 C 12 48d 388d
INFO: rcu detected stall in schedule_timeout (7) kernel 1 C error error 30 42d 389d
INFO: task hung in hci_cmd_sync_clear (3) bluetooth 1 syz done 30 3d04h 389d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 160 4d21h 392d
WARNING in kcov_remote_start (6) wireless -1 3500 15m 394d
KASAN: slab-use-after-free Read in l2cap_unregister_user bluetooth 24 C done 45357 8m 397d PATCH [27d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 102 14h47m 400d
WARNING in __rate_control_send_low (3) wireless -1 C done 10425 23h54m 403d
INFO: task hung in add_one_compat_dev (3) rdma 1 101 5d14h 407d 💬 9 [9d21h]
BUG: corrupted list in hci_cmd_sync_dequeue_once bluetooth 8 129 33d 408d
general protection fault in put_pwq_unlocked (2) bcachefs 8 C done error 125 69d 409d
INFO: rcu detected stall in sys_readlink (5) mm 1 syz done 35 1h47m 411d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 9 8d22h 413d 💬 1 [412d]
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 90 16d 418d
INFO: rcu detected stall in NF_HOOK (2) netfilter sctp lsm 1 C inconclusive error 116 5d19h 419d
INFO: task hung in netdev_run_todo (4) wireguard 1 689 19h27m 420d
INFO: task hung in nfsd_nl_threads_set_doit nfs 1 C done 529 5h38m 420d PATCH [420d]
INFO: task hung in regdb_fw_cb (2) wireless 1 C inconclusive done 127 301d 424d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 77 53d 426d
INFO: task hung in genl_rcv_msg (4) net 1 C done 245 8h15m 427d
INFO: task hung in worker_thread (5) kernel 1 C done done 49 82d 429d
INFO: task hung in wg_destruct (2) wireguard 1 syz done done 138 4d17h 430d
INFO: rcu detected stall in vhci_release mm 1 syz done done 12 214d 431d
INFO: task hung in crda_timeout_work (8) wireless 1 C done 599 15d 432d
INFO: task hung in new_device_store (5) net 1 syz inconclusive 121 73d 433d 💬 7 [420d]
INFO: task hung in wg_netns_pre_exit (5) wireguard 1 syz done 375 13d 434d
INFO: task hung in reg_check_chans_work (7) wireless 1 C error 778 8h30m 436d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 155 1d03h 440d PATCH [422d]
INFO: rcu detected stall in sys_execve (6) mm 1 syz done 65 17h21m 442d
INFO: task hung in tun_chr_close (5) net 1 syz done 633 13h56m 444d
possible deadlock in nr_rt_device_down (3) hams 4 C error 9625 58m 445d PATCH [177d]
INFO: rcu detected stall in x64_sys_call mm kasan 1 C error 427 15h09m 450d
WARNING in ieee80211_rx_list (3) wireless -1 C error done 39 63d 451d
KASAN: global-out-of-bounds Read in mac802154_header_create (2) wpan 17 46 54d 455d
INFO: task hung in rdma_dev_change_netns rdma 1 1200 1d14h 456d 💬 6 [9d21h]
INFO: task hung in nbd_queue_rq nbd 1 C error 352 5d07h 463d
INFO: task hung in disable_device kernel 1 977 23h57m 464d 💬 4 [366d]
possible deadlock in task_rq_lock cgroups 4 C done 3974 1d17h 474d 💬 3 [16d]
WARNING in cfg80211_scan_done wireless -1 syz error 36 4d18h 477d PATCH [163d]
INFO: rcu detected stall in kcov_close mm 1 156 1d10h 478d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 100 5d11h 479d PATCH [422d]
general protection fault in smc_diag_dump_proto smc 8 C inconclusive 574 29d 481d PATCH [476d]
INFO: task hung in switchdev_deferred_process_work (3) net 1 C inconclusive 563 13h47m 482d
INFO: task hung in read_part_sector (2) block 1 syz 6607 now 486d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1589 2h47m 492d
INFO: task hung in linkwatch_event (4) net 1 C done 3405 10h06m 494d
WARNING: ODEBUG bug in hci_release_dev (2) bluetooth -1 C error 396 1h44m 497d
INFO: task hung in nfsd_nl_rpc_status_get_dumpit nfs 1 1015 16h53m 501d
WARNING: suspicious RCU usage in dev_deactivate_queue net 4 C error error 7829 74d 504d 💬 1 [79d]
WARNING in drv_link_info_changed (2) wireless -1 25 23d 506d
WARNING: suspicious RCU usage in dev_activate net 4 C error error 789 103d 518d PATCH [502d]
WARNING in rate_control_rate_init (3) wireless -1 C done 21112 34m 518d
INFO: task hung in nfsd_nl_threads_get_doit nfs 1 975 7h06m 527d
INFO: task hung in nfsd_nl_version_get_doit nfs 1 1110 10h34m 527d
INFO: task hung in nfsd_nl_listener_get_doit nfs 1 988 55m 536d 💬 7 [152d]
INFO: rcu detected stall in addrconf_rs_timer (6) x86 mm netfilter 1 syz error error 612 12h52m 550d
INFO: task hung in nsim_destroy (4) net 1 syz 434 48d 551d
INFO: task hung in nfsd_nl_listener_set_doit nfs 1 C done 25267 1h43m 554d 💬 11 [152d]
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm 4 C error inconclusive 621 492d 556d
possible deadlock in __lock_task_sighand (3) bpf 4 C done inconclusive 112 492d 556d
INFO: rcu detected stall in sendmsg (4) net mm 1 C error 60 3d06h 558d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error 330 1d22h 561d
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2141 17d 568d
WARNING in rxe_pool_cleanup rdma -1 C 584 1d00h 570d 💬 8 [9d21h]
INFO: rcu detected stall in validate_mm (3) mm 1 C error 38 9d07h 570d 💬 5 [512d]
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 522 1d07h 574d 💬 3 [8d20h]
INFO: rcu detected stall in sock_write_iter (3) net 1 C done 186 2d07h 575d 💬 1 [575d]
WARNING: suspicious RCU usage in get_callchain_entry perf 4 C error 8997 6h13m 582d PATCH [503d]
INFO: rcu detected stall in sys_close (7) fs 1 C error 14 10d 594d
possible deadlock in __stack_map_get bpf 4 C error error 56 241d 594d 💬 2 [255d]
WARNING in l2cap_chan_send bluetooth -1 50 48d 599d
KASAN: slab-use-after-free Read in __hci_req_sync bluetooth 19 C error error 3383 477d 605d 💬 2 [510d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 331 8h19m 615d 💬 10 [161d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 987 1d03h 615d 💬 2 [577d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 19 syz done 17639 39m 621d PATCH [604d]
BUG: soft lockup in do_sock_setsockopt tipc 1 C done 105 3d11h 621d 💬 1 [156d]
possible deadlock in sock_map_delete_elem bpf net 4 C error done 869 541d 625d
WARNING in l2cap_chan_del bluetooth -1 331 57m 626d
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 42 23d 652d
possible deadlock in smc_release smc 4 C error 155 2d22h 670d 💬 2 [30d]
INFO: rcu detected stall in dput (8) fs 1 C done 560 9h48m 703d
WARNING: ODEBUG bug in advance_sched net -1 C done done 10 424d 713d 💬 1 [387d]
INFO: rcu detected stall in sys_recvmmsg (3) mm 1 205 14h16m 715d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 457d 722d PATCH [481d]
WARNING in tcp_recvmsg_locked (2) net -1 C done 13 12d 729d PATCH [8d17h]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 53 16d 730d 💬 5 [255d]
INFO: rcu detected stall in sys_socket (10) mm 1 C done 172 11h39m 734d 💬 6 [730d]
go runtime error fs 2 syz error inconclusive 24 47d 741d
INFO: rcu detected stall in sys_unshare (9) kernfs net 1 C inconclusive done 82 3h58m 754d 💬 1 [8d20h]
INFO: rcu detected stall in worker_thread (9) mm netfilter 1 C done 4638 5h23m 788d PATCH [781d]
general protection fault in lock_sock_nested bluetooth 19 C done done 3822 2h14m 814d
INFO: rcu detected stall in sys_openat (3) mm 1 C error 480 14h26m 822d
INFO: task hung in reg_process_self_managed_hints wireless 1 C done 898 13h15m 835d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel 1 C error done 102 38d 839d
INFO: rcu detected stall in sys_unlink (3) tomoyo mm 1 C error 217 5h17m 843d
panic: runtime error: floating point error (2) 2 syz error 27 7d06h 862d
INFO: task hung in rfkill_unregister (3) net nfc 1 C 8252 52m 910d 💬 6 [23d]
INFO: task hung in synchronize_rcu (4) fs net 1 C done error 1672 15m 945d 💬 6 [2d16h]
INFO: task hung in del_device_store net 1 C error 1902 5d20h 1004d
possible deadlock in br_multicast_rcv (3) bridge 4 C done error 57 47d 1052d
WARNING in print_bfs_bug (2) kernel -1 C done 311 2d07h 1070d 💬 2 [638d]
INFO: task hung in rfkill_sync_work net nfc 1 C done 102 10h41m 1073d PATCH [1017d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive 807 18d 1094d 💬 5 [37d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs -1 C unreliable error 469 409d 1113d PATCH [896d]
WARNING in call_timer_fn bluetooth -1 C unreliable 7718 2h10m 1113d 💬 8 [6d16h]
INFO: task hung in nfc_rfkill_set_block net nfc 1 C done done 1236 3h27m 1114d
INFO: rcu detected stall in sys_newfstatat (4) mm 1 C error 494 1d00h 1136d 💬 1 [48d]
WARNING in ip_rt_bug (2) net -1 C done error 501 1d03h 1148d 💬 3 [524d]
INFO: task can't die in vlan_ioctl_handler net 1 170 23d 1283d
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25848 7d23h 1348d 💬 2 [48d]
INFO: rcu detected stall in gc_worker (3) netfilter 1 C done done 260 2d07h 1354d 💬 1 [9d16h]
general protection fault in l2cap_chan_timeout (3) bluetooth 19 C inconclusive inconclusive 74 6d21h 1392d
INFO: task hung in filename_create (4) fs 1 C error error 2369 2h16m 1443d
WARNING in ieee80211_free_ack_frame (2) wireless -1 C error done 183 4d20h 1479d PATCH [567d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel -1 C error 882705 now 1481d PATCH [896d]
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 513d 1510d
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 50 26d 1521d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net -1 C unreliable 7435 5h25m 1659d PATCH [896d]
INFO: task can't die in corrupted (2) kernel 1 C error error 591 1d20h 1818d
WARNING in ieee80211_start_next_roc wireless -1 C inconclusive 1226 1d00h 1821d
INFO: rcu detected stall in batadv_nc_worker (3) batman 1 C done inconclusive 585 78d 1889d 💬 1 [275d]
WARNING in __cfg80211_ibss_joined (2) wireless -1 C error 6890 13h37m 1896d
general protection fault in skb_release_data (2) net bluetooth 24 C done error 703 247d 1911d
INFO: rcu detected stall in addrconf_dad_work (5) net 1 C done inconclusive 14 241d 1913d
INFO: rcu detected stall in corrupted (4) tipc 1 C done inconclusive 713 9m 1916d 💬 7 [93d]
KASAN: use-after-free Read in corrupted (4) mm 19 C done error 14 287d 1940d 💬 2 [1281d]
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 612 4d04h 1953d 💬 13 [520d]
BUG: soft lockup in smp_call_function kernel 1 C done 1647 11h37m 1970d 💬 1 [985d]
INFO: task hung in tls_sk_proto_close 1 C done error 1046 101d 2074d
WARNING in kcm_write_msgs net -1 C done 620 5d03h 2085d 💬 5 [488d]
BUG: workqueue lockup (5) net 1 C done 14493 1h19m 2150d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1153 8h19m 2192d 💬 5 [520d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2779 4h32m 2476d 💬 7 [16d]
INFO: rcu detected stall in do_idle x86 1 C done error 3448 1h12m 2608d 💬 39 [49d]
moderation (3):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
lost connection to test machine (5) -1 C error 2786043 now 2210d
corrupted report (2) mm -1 1022875 now 2793d
no output from test machine (2) -1 C done 2019323 now 2916d