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🐞 Fixed [6761]
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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 1h30m 25307 143303 322 1462571 1f73a56f9860 .config 4h52m d6526ea3 1d19h 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
WARNING: refcount bug in nr_del_neigh (2) hams 13 1 13d 6d21h
INFO: rcu detected stall in rescuer_thread (2) net mm 1 syz error 3 21d 20d
KASAN: slab-use-after-free Read in qfq_reset_qdisc (2) net 19 C 17 5d23h 21d PATCH [16d]
general protection fault in sigd_send net 2 C error 9 8d22h 28d
WARNING in xfrm6_tunnel_net_exit (4) net -1 syz done 24851 24m 46d PATCH [38d]
KASAN: slab-use-after-free Read in br_switchdev_fdb_notify (2) bridge 19 4 32d 48d
KASAN: slab-out-of-bounds Read in ieee80211_ie_split_ric wireless 17 3 52d 55d
WARNING in copy_mnt_ns fs -1 C done unreliable 33 49d 57d PATCH [51d]
WARNING in free_mnt_ns fs -1 C done unreliable 115 49d 58d PATCH [51d]
KASAN: slab-use-after-free Read in nr_add_node hams 19 C error 4 8d07h 63d PATCH [15d]
general protection fault in nft_fib6_eval (2) netfilter 2 4 21d 70d
general protection fault in lec_arp_clear_vccs net 19 13 2d12h 72d
WARNING in add_timer net -1 1 77d 73d PATCH [58d]
BUG: corrupted list in flow_block_cb_setup_simple net 19 C error 21 8d13h 76d 💬 1 [76d]
KASAN: slab-use-after-free Read in hidp_session_thread (2) bluetooth 19 2 28d 77d
KASAN: slab-use-after-free Read in xfrm_state_find net 19 1373 15d 80d
WARNING in reg_bounds_sanity_check (2) bpf -1 C done 10153 31m 83d PATCH [30d]
BUG: corrupted list in nsim_bpf_verifier_prep (2) net 8 2 80d 85d
WARNING: ODEBUG bug in hwsim_update_pib wpan -1 1 92d 87d
INFO: task hung in queue_limits_commit_update_frozen block 1 232 8h25m 91d
WARNING: ODEBUG bug in handle_softirqs hams -1 C 1088 14h19m 92d 💬 1 [15d]
BUG: soft lockup in dev_ioctl (2) mm 1 6 28d 97d
INFO: rcu detected stall in sys_munmap (2) mm 1 syz error 28 3d10h 98d 💬 7 [92d]
WARNING in subflow_data_ready (4) mptcp -1 C 125 1h11m 99d
WARNING in ieee80211_tx_skb_tid wireless -1 15 20d 102d
WARNING in ieee80211_free_keys (2) wireless -1 2 58d 110d
WARNING in ieee80211_link_info_change_notify (3) wireless -1 18 11h29m 110d
possible deadlock in console_flush_all (4) cgroups 4 C error 990 3h30m 111d
WARNING in ieee80211_recalc_chanctx_chantype wireless -1 28 5d18h 112d
WARNING in drv_unassign_vif_chanctx (3) wireless -1 C 2805 2h42m 114d
possible deadlock in kernfs_remove kernfs 4 C error done 92 5d14h 115d 💬 3 [2d21h]
INFO: task hung in hidp_session_remove kernel 1 C error done 32 116d 120d
WARNING in __nf_unregister_net_hook (9) netfilter -1 syz error 8 13d 121d 💬 1 [3d18h]
KASAN: use-after-free Read in __xfrm_state_insert net 24 2043 50d 121d
stack segment fault in kernfs_rename_ns bluetooth 2 19 5d13h 131d
INFO: rcu detected stall in sock_close (5) sctp 1 syz 36 5d07h 134d
INFO: task hung in nbd_disconnect_and_put nbd 1 88 56d 137d
INFO: task hung in dev_map_free (3) bpf net 1 100 8d16h 137d
WARNING: refcount bug in ax25_setsockopt hams 13 C error error 13 2d05h 139d 💬 1 [34d]
BUG: sleeping function called from invalid context in dev_set_promiscuity (2) net 5 29 32d 142d 💬 2 [142d]
possible deadlock in br_forward_delay_timer_expired (4) net 4 2 69d 150d
possible deadlock in nr_rt_ioctl (2) hams 4 C 2894 9m 154d PATCH [22h00m]
WARNING in lowpan_xmit (2) wpan -1 syz error 4 72d 156d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 232 15h26m 159d 💬 1 [122d]
possible deadlock in pcpu_alloc_noprof (2) nbd 4 C error 2475 7h24m 166d
BUG: soft lockup in sys_sendmsg (2) net 1 C 22 7d00h 176d 💬 1 [41d]
KASAN: slab-out-of-bounds Write in mini_qdisc_pair_swap net 23 8 17d 177d
kernel panic: Fatal exception (4) 2 C error inconclusive 99 156d 180d
possible deadlock in elevator_change block 4 C 636 5h39m 181d
INFO: rcu detected stall in vm_area_alloc (6) mm 1 syz error 7 14d 181d
WARNING in ieee80211_tx_h_rate_ctrl wireless -1 285 5d05h 182d
possible deadlock in __del_gendisk block 4 C done 43987 24d 185d PATCH [111d]
WARNING in mac80211_hwsim_sta_rc_update wireless -1 C 100 4d05h 196d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error 50 15d 197d
KASAN: use-after-free Read in __linkwatch_run_queue net 19 syz 70 4d04h 197d
INFO: task hung in hci_remote_features_evt (2) bluetooth 1 syz error inconclusive 9 60d 205d
INFO: rcu detected stall in inet_rtm_newaddr (2) net 1 C error 5 23d 205d 💬 9 [35d]
WARNING in nsim_fib_event_nb net -1 C done 771 2d17h 210d PATCH [58d]
INFO: task hung in exit_mmap (2) mm 1 C done error 31 1d13h 216d
BUG: soft lockup in sys_bpf mm 1 C error 49 2h22m 219d
INFO: rcu detected stall in rtnl_newlink (5) net 1 C error 139 1d16h 228d
divide error in mac80211_hwsim_link_info_changed (2) wireless 2 12 8d15h 231d
possible deadlock in l2cap_conn_del bluetooth 4 syz error 391 1d00h 241d
INFO: rcu detected stall in call_timer_fn (5) net input usb 1 C 9 140d 274d
general protection fault in generic_hwtstamp_ioctl_lower (2) net 11 C 30 21d 296d 💬 3 [293d]
WARNING in ieee80211_prep_channel wireless -1 C 49 13h06m 301d
WARNING in ieee80211_request_ibss_scan wireless -1 500 18h46m 324d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 21 22d 328d
possible deadlock in nr_remove_neigh (2) hams 4 C unreliable 677 51m 333d 💬 2 [2d21h]
INFO: task hung in inet_rtm_newaddr net 1 C done 97 4d07h 336d
INFO: task hung in rdma_dev_exit_net (6) rdma 1 118 1d03h 342d 💬 4 [3d22h]
WARNING: held lock freed in bt_accept_dequeue bluetooth 4 16 20d 344d
WARNING in hci_conn_timeout (2) bluetooth -1 C error 1297 1h01m 345d
WARNING in __alloc_frozen_pages_noprof dri -1 C done 6101 162d 351d PATCH [351d]
BUG: Bad page state in skb_pp_cow_data net -1 C done 55 1d23h 353d PATCH [22d]
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done 9 3d13h 353d 💬 6 [263d]
INFO: rcu detected stall in sys_umount (3) mm 1 C done 47 7d13h 354d 💬 2 [101d]
WARNING in cfg802154_switch_netns (3) wpan -1 C error 16 3d18h 358d
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm fs 1 syz error 74 24d 359d
INFO: rcu detected stall in sys_sendmmsg (7) tipc mm 1 93 6d00h 362d
WARNING: refcount bug in device_move kernel 13 134 4h05m 364d
WARNING: refcount bug in bnep_session kernel 13 133 20h32m 365d
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 41 4d21h 367d
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done 44250 24d 368d
general protection fault in bnep_session kernel 7 syz 1106 6h11m 369d
INFO: rcu detected stall in security_file_ioctl (9) mm 1 syz error 100 6d22h 371d
general protection fault in device_move kernel 8 syz error 5547 1h24m 372d
INFO: task hung in nl80211_pre_doit (3) wireless 1 syz 31 7d03h 378d 💬 1 [378d]
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done 110 3d07h 382d
INFO: task hung in hci_cmd_sync_clear (3) bluetooth 1 syz done 24 10h38m 384d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 159 4d04h 386d
WARNING in kcov_remote_start (6) wireless -1 3242 40m 388d
KASAN: slab-use-after-free Read in l2cap_unregister_user bluetooth 24 C done 45200 23m 391d PATCH [21d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 101 8d21h 394d
WARNING in __rate_control_send_low (3) wireless -1 C done 10415 7h05m 397d
INFO: task hung in add_one_compat_dev (3) rdma 1 100 19h25m 401d 💬 9 [3d22h]
BUG: corrupted list in hci_cmd_sync_dequeue_once bluetooth 8 129 27d 402d
INFO: rcu detected stall in sys_readlink (5) mm 1 syz done 34 35d 405d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 9 3d00h 407d 💬 1 [406d]
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 90 10d 412d
INFO: rcu detected stall in NF_HOOK (2) netfilter sctp lsm 1 C inconclusive error 115 4d20h 413d
INFO: task hung in netdev_run_todo (4) wireguard 1 685 16h32m 414d
INFO: task hung in nfsd_nl_threads_set_doit nfs 1 C done 513 34m 414d PATCH [414d]
INFO: task hung in regdb_fw_cb (2) wireless 1 C inconclusive done 127 295d 418d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 77 47d 420d
INFO: task hung in genl_rcv_msg (4) net 1 C done 240 18h53m 421d
KASAN: slab-use-after-free Read in l2cap_sock_ready_cb (2) bluetooth 19 61 31d 422d
INFO: task hung in worker_thread (5) kernel 1 C done done 49 76d 423d
INFO: task hung in wg_destruct (2) wireguard 1 syz done done 137 32d 424d
INFO: rcu detected stall in vhci_release mm 1 syz done done 12 208d 425d
INFO: task hung in crda_timeout_work (8) wireless 1 C done 599 9d08h 426d
INFO: task hung in new_device_store (5) net 1 syz inconclusive 121 67d 427d 💬 7 [414d]
INFO: task hung in wg_netns_pre_exit (5) wireguard 1 syz done 375 7d07h 428d
INFO: task hung in reg_check_chans_work (7) wireless 1 C error 776 4h04m 430d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 152 39m 434d PATCH [416d]
INFO: rcu detected stall in sys_execve (6) mm 1 syz done 64 1d03h 436d
INFO: task hung in tun_chr_close (5) net 1 syz done 632 1d18h 438d
possible deadlock in nr_rt_device_down (3) hams 4 C error 9349 37m 439d PATCH [171d]
INFO: rcu detected stall in x64_sys_call mm kasan 1 C error 418 1d07h 444d
WARNING in ieee80211_rx_list (3) wireless -1 C error done 39 57d 445d
KASAN: global-out-of-bounds Read in mac802154_header_create (2) wpan 17 46 48d 449d
INFO: task hung in rdma_dev_change_netns rdma 1 1170 3h46m 450d 💬 6 [3d22h]
INFO: task hung in nbd_queue_rq nbd 1 C error 350 19h47m 457d
INFO: task hung in disable_device kernel 1 947 2h42m 458d 💬 4 [360d]
possible deadlock in task_rq_lock cgroups 4 C done 3973 8d15h 469d 💬 3 [10d]
WARNING in cfg80211_scan_done wireless -1 syz error 36 13d 471d PATCH [157d]
INFO: rcu detected stall in kcov_close mm 1 154 22h34m 472d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 99 7d01h 473d PATCH [416d]
general protection fault in smc_diag_dump_proto smc 8 C inconclusive 574 23d 475d PATCH [470d]
INFO: task hung in switchdev_deferred_process_work (3) net 1 C inconclusive 562 13h21m 476d
INFO: task hung in read_part_sector (2) block 1 6209 21m 480d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1586 22h58m 486d
INFO: task hung in linkwatch_event (4) net 1 C done 3400 1d10h 489d
WARNING: ODEBUG bug in hci_release_dev (2) bluetooth -1 C error 391 13h21m 491d
INFO: task hung in nfsd_nl_rpc_status_get_dumpit nfs 1 1004 1d08h 495d
WARNING: suspicious RCU usage in dev_deactivate_queue net 4 C error error 7829 68d 498d 💬 1 [73d]
KASAN: slab-use-after-free Read in lockref_get wireless fs 19 C done inconclusive 34 15d 500d PATCH [499d]
WARNING in __cfg80211_bss_update (2) wireless -1 C inconclusive 16 10h06m 507d
WARNING: suspicious RCU usage in dev_activate net 4 C error error 789 97d 512d PATCH [496d]
WARNING in rate_control_rate_init (3) wireless -1 C done 20800 19m 512d
INFO: rcu detected stall in sys_futex (7) kernel 1 syz error 99 6d01h 521d
INFO: task hung in nfsd_nl_threads_get_doit nfs 1 967 17h29m 521d
INFO: task hung in nfsd_nl_version_get_doit nfs 1 1106 9h04m 521d
INFO: rcu detected stall in ieee80211_handle_queued_frames wireless 1 C error 654 8h29m 530d 💬 1 [22h56m]
INFO: task hung in nfsd_nl_listener_get_doit nfs 1 983 1d10h 530d 💬 7 [146d]
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 15 24 60d 542d 💬 1 [202d]
INFO: rcu detected stall in addrconf_rs_timer (6) x86 mm netfilter 1 syz error error 610 18h14m 544d
INFO: task hung in nsim_destroy (4) net 1 syz 434 43d 545d
INFO: task hung in nfsd_nl_listener_set_doit nfs 1 C done 25251 8h44m 548d 💬 11 [146d]
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm 4 C error inconclusive 621 486d 550d
possible deadlock in __lock_task_sighand (3) bpf 4 C done inconclusive 112 486d 550d
INFO: rcu detected stall in sendmsg (4) net mm 1 C error 60 29d 553d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error 327 4d22h 555d
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2141 11d 562d
WARNING in rxe_pool_cleanup rdma -1 C 581 3d04h 564d 💬 8 [3d22h]
INFO: rcu detected stall in validate_mm (3) mm 1 C error 38 3d09h 564d 💬 5 [506d]
INFO: rcu detected stall in sock_write_iter (3) net 1 C done 183 3d02h 569d 💬 1 [569d]
WARNING: suspicious RCU usage in get_callchain_entry perf 4 C error 8940 12h34m 576d PATCH [497d]
WARNING in hci_recv_frame bluetooth -1 C error 114 14h45m 580d 💬 1 [192d]
INFO: rcu detected stall in sys_close (7) fs 1 C error 14 4d13h 588d
possible deadlock in __stack_map_get bpf 4 C error error 56 235d 588d 💬 2 [249d]
WARNING in l2cap_chan_send bluetooth -1 50 42d 593d
KASAN: slab-use-after-free Read in __hci_req_sync bluetooth 19 C error error 3383 471d 599d 💬 2 [504d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 328 4h28m 609d 💬 10 [155d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 976 1d08h 609d 💬 2 [571d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 19 syz done 16842 now 615d PATCH [598d]
BUG: soft lockup in do_sock_setsockopt tipc 1 C done 104 4d02h 615d 💬 1 [150d]
possible deadlock in sock_map_delete_elem bpf net 4 C error done 869 535d 619d
WARNING in l2cap_chan_del bluetooth -1 329 1d23h 620d
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 42 18d 646d
possible deadlock in smc_release smc 4 C error 154 2d07h 664d 💬 2 [24d]
INFO: rcu detected stall in dput (8) fs 1 C done 550 13h53m 697d
WARNING: ODEBUG bug in advance_sched net -1 C done done 10 418d 707d 💬 1 [381d]
INFO: rcu detected stall in sys_recvmmsg (3) mm 1 203 3d08h 709d
INFO: task hung in blkdev_flush_mapping block 1 C unreliable error 28 5d12h 710d 💬 1 [594d]
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 451d 716d PATCH [475d]
WARNING in tcp_recvmsg_locked (2) net -1 C done 13 6d11h 723d PATCH [2d18h]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 53 10d 724d 💬 5 [249d]
INFO: rcu detected stall in sys_socket (10) mm 1 C done 170 4d14h 728d 💬 6 [724d]
go runtime error fs 2 syz error inconclusive 24 41d 735d
INFO: rcu detected stall in sys_unshare (9) kernfs net 1 C inconclusive done 79 3d10h 748d 💬 1 [2d21h]
INFO: rcu detected stall in worker_thread (9) mm netfilter 1 C done 4606 2h05m 782d PATCH [775d]
general protection fault in lock_sock_nested bluetooth 19 C done done 3796 3h41m 808d
INFO: rcu detected stall in sys_openat (3) mm 1 C error 476 3d00h 816d
INFO: task hung in reg_process_self_managed_hints wireless 1 C done 892 3d18h 829d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel 1 C error done 102 32d 833d
INFO: rcu detected stall in sys_unlink (3) tomoyo mm 1 C error 213 13d 837d
panic: runtime error: floating point error (2) 2 syz error 27 1d07h 856d
INFO: task hung in rfkill_unregister (3) net nfc 1 C 7833 now 904d 💬 6 [17d]
INFO: task hung in synchronize_rcu (4) fs net 1 C done error 1621 21m 939d 💬 6 [58d]
INFO: task hung in del_device_store net 1 C error 1901 2d15h 998d
possible deadlock in br_multicast_rcv (3) bridge 4 C done error 57 41d 1046d
WARNING in print_bfs_bug (2) kernel -1 C done 310 4d11h 1064d 💬 2 [632d]
INFO: task hung in rfkill_sync_work net nfc 1 C done 98 12h21m 1067d PATCH [1011d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive 807 12d 1088d 💬 5 [32d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs -1 C unreliable error 469 403d 1107d PATCH [890d]
WARNING in call_timer_fn bluetooth -1 C unreliable 7679 1h14m 1107d 💬 8 [17h58m]
INFO: task hung in nfc_rfkill_set_block net nfc 1 C done done 1169 3h20m 1108d
INFO: rcu detected stall in sys_newfstatat (4) mm 1 C error 488 2d16h 1130d 💬 1 [42d]
WARNING in ip_rt_bug (2) net -1 C done error 496 6d02h 1142d 💬 3 [518d]
BUG: soft lockup in tx serial 1 C 1107 28m 1167d 💬 3 [17h57m]
INFO: task can't die in vlan_ioctl_handler net 1 170 17d 1277d
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25848 2d01h 1342d 💬 2 [42d]
INFO: rcu detected stall in gc_worker (3) netfilter 1 C done done 255 2h04m 1348d 💬 1 [3d18h]
general protection fault in l2cap_chan_timeout (3) bluetooth 19 C inconclusive inconclusive 74 23h07m 1386d
WARNING in ieee80211_free_ack_frame (2) wireless -1 C error done 182 23h46m 1473d PATCH [561d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel -1 C error 871517 now 1475d PATCH [890d]
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 507d 1504d
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 50 20d 1515d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net -1 C unreliable 7372 1h46m 1653d PATCH [890d]
INFO: task can't die in corrupted (2) kernel 1 C error error 584 1d06h 1812d
WARNING in ieee80211_start_next_roc wireless -1 C inconclusive 1226 9d06h 1815d
INFO: rcu detected stall in batadv_nc_worker (3) batman 1 C done inconclusive 585 72d 1883d 💬 1 [269d]
WARNING in __cfg80211_ibss_joined (2) wireless -1 C error 6888 3d06h 1890d
general protection fault in skb_release_data (2) net bluetooth 24 C done error 703 241d 1905d
INFO: rcu detected stall in corrupted (4) tipc 1 C done inconclusive 709 7h19m 1910d 💬 7 [87d]
KASAN: use-after-free Read in corrupted (4) mm 19 C done error 14 281d 1934d 💬 2 [1275d]
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 610 8h39m 1948d 💬 13 [514d]
BUG: soft lockup in smp_call_function kernel 1 C done 1641 1d06h 1964d 💬 1 [979d]
INFO: rcu detected stall in iterate_cleanup_work (2) netfilter 1 C done inconclusive 4 1213d 1969d
INFO: task hung in tls_sk_proto_close 1 C done error 1046 95d 2068d
WARNING in kcm_write_msgs net -1 C done 620 13d 2079d 💬 5 [482d]
BUG: workqueue lockup (5) net 1 C done 14352 19m 2144d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1149 15h35m 2186d 💬 5 [514d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2768 1d08h 2470d 💬 7 [10d]
INFO: rcu detected stall in do_idle x86 1 C done error 3439 13h16m 2602d 💬 39 [43d]
moderation (4):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: refcount bug in hci_conn_del_sysfs bluetooth 13 1 70d 66d
lost connection to test machine (5) -1 C error 2764492 now 2204d
corrupted report (2) mm -1 1018888 now 2787d
no output from test machine (2) -1 C done 2012168 now 2910d