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🐞 Open [1513]
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🐞 Fixed [6530]
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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 1h22m 9h19m 42876 301795 6 20615 29828b81a46a .config 1d01h 3e1beec6 1d02h all only
Applied filters: Manager=ci-upstream-net-kasan-gce (drop)
open (231):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task hung in queue_limits_commit_update_frozen block 1 53 1d06h 1d16h
WARNING in ieee80211_do_stop (3) wireless -1 1 10d 6d02h
INFO: rcu detected stall in task_work_add bpf 1 syz 2 15d 11d
possible deadlock in console_flush_all (4) cgroups 4 C error 248 2h42m 21d
WARNING in ieee80211_recalc_chanctx_chantype wireless -1 11 4d04h 22d
WARNING in drv_unassign_vif_chanctx (3) wireless -1 768 1h50m 24d
possible deadlock in kernfs_remove kernfs 4 C error 79 9h49m 25d 💬 3 [6d08h]
INFO: task hung in hidp_session_remove kernel 1 C error 32 26d 30d
WARNING in __nf_unregister_net_hook (9) netfilter -1 1 34d 30d
KASAN: use-after-free Read in __xfrm_state_insert net 19 753 16m 31d
KASAN: slab-use-after-free Write in __xfrm_state_delete net 24 C done 2479 46m 31d PATCH [11h39m]
WARNING: locking bug in __percpu_counter_limited_add mm 4 1 36d 32d
WARNING in cfg80211_switch_netns wireless -1 8 6h23m 39d
stack segment fault in kernfs_rename_ns bluetooth 2 9 11d 40d
INFO: rcu detected stall in sock_close (5) wireless 1 syz 33 2d18h 44d
INFO: task hung in nbd_disconnect_and_put nbd 1 54 1h35m 47d
WARNING in rt_set_nexthop net -1 C error done 141 51d 49d 💬 1 [21d]
WARNING: refcount bug in ax25_setsockopt hams 13 C error error 7 9d06h 49d 💬 1 [4d16h]
BUG: sleeping function called from invalid context in dev_set_promiscuity (2) net 5 20 13d 52d 💬 2 [52d]
WARNING in path_noexec fs mm -1 C done 9329 7h55m 53d PATCH [52d]
WARNING in mptcp_pm_alloc_anno_list mptcp -1 1 57d 53d
possible deadlock in padata_do_serial crypto 4 175 2h29m 61d
possible deadlock in nr_rt_ioctl (2) hams 4 syz 1114 15m 64d 💬 3 [4d16h]
WARNING in lowpan_xmit (2) wpan -1 syz error 3 21d 66d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 129 3d18h 69d 💬 1 [31d]
possible deadlock in pcpu_alloc_noprof (2) nbd 4 C 614 1h44m 76d
WARNING in __linkwatch_sync_dev (2) net -1 C done 786 7h15m 78d PATCH [25d]
INFO: task hung in hci_conn_failed (4) bluetooth 1 syz 9 5h40m 79d
general protection fault in add_grec (2) net 2 28 2d02h 80d
divide error in taprio_update_queue_max_sdu (2) net 2 3 79d 84d
INFO: rcu detected stall in sys_unlinkat (3) tomoyo mm 1 31 59d 84d
BUG: soft lockup in sys_sendmsg (2) scsi mm block 1 11 11d 85d
general protection fault in ip6_mc_clear_src (2) net 2 99 1d21h 86d
WARNING in css_rstat_flush cgroups -1 106 9h17m 87d
possible deadlock in __netdev_update_features net 4 125 1d00h 88d 💬 3 [87d]
possible deadlock in static_key_slow_inc (4) kernel 4 C 37 6h46m 88d
kernel panic: Fatal exception (4) 2 C error inconclusive 99 65d 90d
possible deadlock in elevator_change block 4 C 578 22m 90d
WARNING in ieee80211_tx_h_rate_ctrl wireless -1 35 6d13h 92d
possible deadlock in __del_gendisk block 4 C done 43987 6d09h 95d PATCH [21d]
BUG: unable to handle kernel paging request in percpu_ref_get_many (2) mm cgroups 23 80 1d05h 97d 💬 1 [12h36m]
general protection fault in kernfs_rename_ns kernfs 2 6 88d 101d
WARNING in mac80211_hwsim_sta_rc_update wireless -1 C 61 21h49m 106d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error 43 5d17h 107d
KASAN: use-after-free Read in __linkwatch_run_queue net 19 syz 46 12h47m 107d
general protection fault in mld_clear_delrec net 2 215 9h54m 114d
INFO: task hung in hci_remote_features_evt (2) bluetooth 1 syz error inconclusive 8 64d 115d
INFO: task hung in inet6_rtm_newaddr (2) net 1 C 4 1d11h 115d
general protection fault in __ip_mc_dec_group net 2 85 20h08m 115d
kernel BUG in in_dev_free_rcu net -1 41 1d01h 117d
WARNING in nsim_fib_event_nb net -1 C done 420 6h43m 120d PATCH [17d]
WARNING in rt6_multipath_rebalance (2) net -1 292 2h58m 120d
BUG: soft lockup in sys_bpf mm 1 28 3d18h 128d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (3) net bpf 19 5 12d 129d 💬 1 [129d]
INFO: rcu detected stall in rtnl_newlink (5) batman 1 C error 115 3d13h 137d
divide error in mac80211_hwsim_link_info_changed (2) wireless 2 4 4d05h 140d
possible deadlock in l2cap_conn_del bluetooth 4 syz error 232 1d01h 151d
INFO: task hung in hci_dev_open (2) kernel 1 syz done 3 58d 195d
general protection fault in generic_hwtstamp_ioctl_lower (2) net 11 C 20 2d04h 206d 💬 3 [203d]
WARNING in ieee80211_prep_channel wireless -1 C 38 7d01h 211d
WARNING in ieee80211_request_ibss_scan wireless -1 470 11d 234d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 18 27d 237d
possible deadlock in nr_remove_neigh (2) hams 4 C unreliable 329 10m 242d 💬 2 [4d16h]
INFO: task hung in inet_rtm_newaddr net 1 C done 75 1d00h 246d
INFO: task hung in rdma_dev_exit_net (6) rdma 1 56 5d08h 252d 💬 3 [8d12h]
WARNING: held lock freed in bt_accept_dequeue bluetooth 4 9 16d 254d
WARNING in hci_conn_timeout (2) bluetooth -1 C error 661 20h02m 255d
INFO: rcu detected stall in sys_mkdirat (2) mm 1 44 55d 256d
WARNING in __alloc_frozen_pages_noprof dri -1 C done 6101 72d 261d PATCH [261d]
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done 7 54d 263d 💬 6 [172d]
INFO: rcu detected stall in sys_umount (3) mm 1 C done 43 11d 264d 💬 2 [10d]
BUG: unable to handle kernel paging request in dst_dev_put (2) net 8 syz 1551 10d 268d
WARNING in cfg802154_switch_netns (3) wpan -1 C error 15 14d 268d
INFO: rcu detected stall in sys_symlinkat (5) fs mm tomoyo 1 syz error 70 10d 268d
INFO: rcu detected stall in sys_sendmmsg (7) mm tipc 1 85 6d09h 272d
WARNING: refcount bug in device_move kernel 13 103 2d14h 274d
WARNING: refcount bug in bnep_session kernel 13 105 24d 275d
KASAN: slab-use-after-free Read in process_scheduled_works kernel 19 8 21d 277d
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 32 11d 277d
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done 44250 6d09h 278d
general protection fault in bnep_session kernel 2 syz 837 1d03h 279d
INFO: rcu detected stall in security_file_ioctl (9) mm 1 syz 83 8d06h 281d
general protection fault in device_move kernel 8 syz error 4468 2h18m 282d
INFO: task hung in nl80211_pre_doit (3) wireless 1 syz 28 83d 288d 💬 1 [288d]
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done 102 6d23h 292d
BUG: MAX_LOCK_DEPTH too low! (5) btrfs -1 C 8 26d 292d
INFO: task hung in hci_cmd_sync_clear (3) bluetooth 1 syz done 16 12d 293d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 149 5d00h 296d
WARNING in kcov_remote_start (6) wireless -1 132 13h05m 298d
WARNING in ieee80211_mgd_probe_ap_send (2) wireless -1 26 31d 300d
KASAN: slab-use-after-free Read in l2cap_unregister_user bluetooth 24 C done 42597 2h13m 301d 💬 2 [16d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 92 1h24m 303d
WARNING in rtnl_dellink (4) net -1 31 76d 307d
WARNING in __rate_control_send_low (3) wireless -1 C done 10152 2h40m 307d
INFO: task hung in add_one_compat_dev (3) rdma 1 79 12d 311d 💬 8 [8d12h]
BUG: corrupted list in hci_cmd_sync_dequeue_once bluetooth 8 105 21h02m 312d
general protection fault in put_pwq_unlocked (2) bcachefs 8 C done 125 6d18h 313d
INFO: rcu detected stall in sys_readlink (5) mm fs 1 syz done 32 10d 315d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 8 188d 317d 💬 1 [316d]
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 83 6d19h 322d
INFO: rcu detected stall in NF_HOOK (2) netfilter sctp lsm 1 C inconclusive error 106 3d08h 323d
INFO: task hung in netdev_run_todo (4) ppp wireguard 1 499 5h11m 324d
INFO: task hung in nfsd_nl_threads_set_doit nfs 1 C done 359 3h19m 324d PATCH [324d]
INFO: task hung in regdb_fw_cb (2) wireless 1 C inconclusive done 127 205d 328d
INFO: task hung in ieee80211_unregister_hw (2) wireless 1 76 63d 329d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 75 7d11h 330d
INFO: task hung in genl_rcv_msg (4) net 1 C done 158 now 331d
INFO: task hung in worker_thread (5) kernel 1 C done done 47 8d13h 333d
INFO: task hung in wg_destruct (2) wireguard 1 syz done done 128 3d17h 333d
INFO: rcu detected stall in vhci_release mm 1 syz done done 12 118d 335d
INFO: task hung in crda_timeout_work (8) wireless 1 C done 584 2d04h 336d
BUG: MAX_STACK_TRACE_ENTRIES too low! (4) bpf -1 C done unreliable 31 160d 336d
INFO: task hung in new_device_store (5) net 1 syz inconclusive 116 4d19h 337d 💬 7 [324d]
INFO: task hung in wg_netns_pre_exit (5) wireguard 1 364 1d00h 338d
INFO: task hung in reg_check_chans_work (7) wireless 1 C error 688 46m 340d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 134 1d20h 344d PATCH [326d]
INFO: rcu detected stall in sys_execve (6) mm 1 syz done 56 12d 346d
INFO: task hung in tun_chr_close (5) net 1 syz done 606 1d20h 348d
possible deadlock in nr_rt_device_down (3) hams 4 C error 5369 now 349d PATCH [81d]
INFO: rcu detected stall in x64_sys_call mm 1 syz error 354 16h44m 354d
WARNING in ieee80211_rx_list (3) wireless -1 C error 36 5d14h 355d
KASAN: global-out-of-bounds Read in mac802154_header_create (2) wpan 17 40 2h42m 359d
INFO: task hung in rdma_dev_change_netns rdma 1 620 2h38m 360d 💬 5 [8d12h]
INFO: task hung in nbd_queue_rq nbd 1 C error 302 2d06h 367d
INFO: task hung in disable_device kernel 1 674 2d01h 367d 💬 4 [270d]
WARNING in bpf_get_stack_raw_tp trace bpf -1 C error error 179 102d 368d 💬 6 [102d]
possible deadlock in task_rq_lock cgroups 4 C done 3949 2d12h 378d 💬 3 [12h36m]
WARNING in cfg80211_scan_done wireless -1 syz 29 1d02h 381d PATCH [67d]
INFO: rcu detected stall in kcov_close mm 1 130 2d03h 382d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 94 19d 383d PATCH [326d]
general protection fault in smc_diag_dump_proto smc 8 C inconclusive 442 1h52m 385d PATCH [380d]
INFO: task hung in switchdev_deferred_process_work (3) net 1 syz inconclusive 508 2d13h 386d
INFO: task hung in read_part_sector (2) block 1 2365 8m 390d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1525 10h37m 396d
INFO: task hung in linkwatch_event (4) net 1 C done 3296 9h21m 398d
WARNING: ODEBUG bug in hci_release_dev (2) bluetooth -1 C error 351 2d07h 401d
INFO: task hung in nfsd_nl_rpc_status_get_dumpit nfs 1 862 5h22m 405d
WARNING: suspicious RCU usage in dev_deactivate_queue net 4 C error 7829 32d 407d 💬 1 [46d]
WARNING in drv_link_info_changed (2) wireless -1 23 10d 410d
INFO: task hung in cleanup_net (7) net 1 120 63d 414d
BUG: sleeping function called from invalid context in synchronize_net net 5 C done 54 213d 414d 💬 2 [405d]
WARNING: suspicious RCU usage in dev_activate net 4 C error error 789 6d21h 422d PATCH [406d]
WARNING in rate_control_rate_init (3) wireless -1 C done 14036 29m 422d
INFO: task hung in nfsd_nl_threads_get_doit nfs 1 864 4h34m 431d
INFO: task hung in nfsd_nl_version_get_doit nfs 1 981 6h57m 431d
INFO: task hung in nfsd_nl_listener_get_doit nfs 1 849 1h28m 440d 💬 7 [56d]
INFO: rcu detected stall in addrconf_rs_timer (6) netfilter x86 mm 1 syz error error 549 2d12h 454d
INFO: task hung in nsim_destroy (4) net 1 429 35d 455d
INFO: task hung in nfsd_nl_listener_set_doit nfs 1 C done 22376 35m 458d 💬 11 [56d]
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm 4 C error inconclusive 621 396d 459d
possible deadlock in __lock_task_sighand (3) bpf 4 C done inconclusive 112 396d 459d
INFO: rcu detected stall in sendmsg (4) net mm 1 C error 58 21d 462d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error 298 12h32m 465d
INFO: task hung in jbd2_journal_commit_transaction (5) ext4 1 C error 2135 6d20h 471d
WARNING in rxe_pool_cleanup rdma -1 C 412 11h20m 473d 💬 7 [8d12h]
INFO: rcu detected stall in validate_mm (3) mm 1 C error 38 18d 474d 💬 5 [416d]
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 450 6h05m 478d 💬 3 [6d08h]
INFO: rcu detected stall in sock_write_iter (3) net 1 C done 168 3h01m 479d 💬 1 [479d]
possible deadlock in mgmt_remove_adv_monitor_complete bluetooth 4 C unreliable done 39 103d 484d
WARNING: suspicious RCU usage in get_callchain_entry perf 4 C error 7848 1d18h 486d PATCH [407d]
INFO: rcu detected stall in sys_close (7) fs bpf 1 C error 10 107d 498d
possible deadlock in __stack_map_get bpf 4 C error error 56 145d 498d 💬 2 [159d]
WARNING in l2cap_chan_send bluetooth -1 45 8d18h 503d
KASAN: slab-use-after-free Read in __hci_req_sync bluetooth 19 C error error 3383 381d 509d 💬 2 [414d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 300 11d 519d 💬 10 [65d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 899 10d 519d 💬 2 [481d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 19 syz done 10609 2h15m 525d PATCH [508d]
BUG: soft lockup in do_sock_setsockopt tipc 1 C done 99 44d 525d 💬 1 [60d]
possible deadlock in sock_map_delete_elem bpf net 4 C error done 869 444d 529d
WARNING in l2cap_chan_del bluetooth -1 290 4h09m 530d
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 39 74d 556d
possible deadlock in smc_release smc 4 C error 114 1d11h 574d 💬 2 [11d]
INFO: rcu detected stall in dput (8) fs 1 C done 455 3d21h 607d
WARNING: ODEBUG bug in advance_sched net -1 C done done 10 328d 617d 💬 1 [291d]
INFO: rcu detected stall in sys_recvmmsg (3) net 1 177 2d02h 619d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 361d 626d PATCH [385d]
WARNING in tcp_recvmsg_locked (2) net -1 C done 12 7d15h 633d 💬 1 [633d]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 50 32d 634d 💬 5 [159d]
INFO: rcu detected stall in sys_socket (10) mm 1 C done 145 5d07h 638d 💬 6 [633d]
go runtime error fs 2 syz error inconclusive 23 159d 645d
INFO: rcu detected stall in sys_unshare (9) mm kernfs 1 C inconclusive done 53 17d 658d 💬 1 [6d08h]
possible deadlock in task_fork_fair bpf trace 4 C done done 9106 278d 691d 💬 1 [247d]
INFO: rcu detected stall in worker_thread (9) netfilter 1 C done 4140 6h59m 692d PATCH [685d]
general protection fault in lock_sock_nested bluetooth 19 C done done 3255 3h09m 718d
INFO: rcu detected stall in sys_openat (3) mm 1 C error 442 1d17h 726d
INFO: task hung in reg_process_self_managed_hints wireless 1 C done 836 4d20h 739d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel 1 C error done 101 7d04h 743d
INFO: rcu detected stall in sys_unlink (3) mm tomoyo 1 C error 196 17d 747d
panic: runtime error: floating point error (2) 2 syz error 25 2d07h 766d
unregister_netdevice: waiting for DEV to become free (8) net 2 C done 382361 9m 811d PATCH [4d11h]
INFO: task hung in rfkill_unregister (3) net nfc 1 C 2766 now 814d 💬 6 [21d]
INFO: task hung in synchronize_rcu (4) fs net 1 C done error 904 25m 848d 💬 6 [392d]
INFO: task hung in del_device_store net 1 C error 1854 18h43m 908d
possible deadlock in br_multicast_rcv (3) bridge 4 C done error 56 48d 956d
WARNING in print_bfs_bug (2) kernel -1 C done 289 15h27m 974d 💬 2 [542d]
INFO: task hung in rfkill_sync_work net nfc 1 C done 58 15h22m 977d PATCH [921d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive 807 31d 998d 💬 5 [99d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs -1 C unreliable error 469 312d 1017d PATCH [800d]
WARNING in call_timer_fn bluetooth -1 C unreliable 7247 7h18m 1017d 💬 8 [4d16h]
INFO: task hung in nfc_rfkill_set_block nfc net 1 C done done 592 23h32m 1018d
INFO: rcu detected stall in sys_newfstatat (4) mm 1 C error 450 2d15h 1040d 💬 1 [15d]
WARNING in ip_rt_bug (2) net -1 C done error 403 1d02h 1052d 💬 3 [428d]
INFO: rcu detected stall in watchdog bpf 1 C error 14 18d 1107d
INFO: task can't die in vlan_ioctl_handler net 1 166 48d 1187d
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25835 4d01h 1252d 💬 2 [15d]
INFO: rcu detected stall in gc_worker (3) netfilter 1 C done done 204 9d05h 1258d 💬 1 [9d17h]
general protection fault in l2cap_chan_timeout (3) bluetooth 19 C inconclusive inconclusive 53 6d03h 1296d
BUG: "hc->tx_t_ipi == NUM" holds (exception!) at net/dccp/ccids/ccid3.c:LINE/ccid3_update_send_interval() net -1 C inconclusive error 64 87d 1327d 💬 1 [225d]
INFO: task hung in filename_create (4) fs 1 C error error 2276 13h23m 1347d
WARNING in ieee80211_free_ack_frame (2) wireless -1 C error done 170 6d11h 1383d PATCH [471d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel -1 C error 696812 now 1384d PATCH [800d]
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 417d 1414d
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 49 545d 1425d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc -1 C unreliable 6096 58m 1563d PATCH [800d]
INFO: task can't die in corrupted (2) kernel 1 C error error 450 17h13m 1722d
WARNING in ieee80211_start_next_roc wireless -1 C inconclusive 1216 14d 1724d
INFO: rcu detected stall in batadv_nc_worker (3) batman 1 C done inconclusive 578 1d02h 1793d 💬 1 [179d]
WARNING in __cfg80211_ibss_joined (2) wireless -1 C error 6847 13d 1800d
general protection fault in skb_release_data (2) net bluetooth 24 C done error 703 150d 1815d
INFO: rcu detected stall in addrconf_dad_work (5) net 1 C done inconclusive 14 145d 1817d
INFO: rcu detected stall in corrupted (4) tipc 1 C done inconclusive 676 7d07h 1820d 💬 7 [60d]
KASAN: use-after-free Read in corrupted (4) mm 19 C done error 14 191d 1844d 💬 2 [1185d]
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 595 9d23h 1857d 💬 13 [424d]
BUG: soft lockup in smp_call_function kernel 1 C done 1588 1d21h 1874d 💬 1 [889d]
INFO: rcu detected stall in netlink_sendmsg (4) net 1 C done error 38 786d 1977d
INFO: task hung in tls_sk_proto_close 1 C done error 1046 5d04h 1978d
WARNING in kcm_write_msgs net -1 C done 620 8d19h 1989d 💬 5 [392d]
BUG: workqueue lockup (5) net 1 C done 13208 now 2054d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1036 1d14h 2096d 💬 5 [424d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2643 3d14h 2380d 💬 7 [15d]
INFO: rcu detected stall in do_idle x86 1 C done error 3279 3d08h 2512d 💬 39 [2061d]
moderation (5):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in mod_objcg_mlstate cgroups mm 2 1 21d 17d
KASAN: slab-use-after-free Read in ib_device_uevent (3) rdma 19 2 10d 85d
lost connection to test machine (5) -1 C error 2478722 now 2114d
corrupted report (2) kernel -1 973245 now 2697d
no output from test machine (2) -1 C done 1911196 now 2820d