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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 2d14h 25875 145550 406 3029694 ee5492fd88cf .config 2d17h 1e62d198 2d22h all only
Applied filters: Manager=ci-upstream-net-this-kasan-gce (drop)
open (225) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in sk_msg_recvmsg bpf net 19 C error 3 6d00h 17h28m 💬 3 [8h13m]
WARNING in inet_sock_destruct (6) net -1 C error 84 4h02m 2d17h 💬 6 [8h31m]
BUG: unable to handle kernel paging request in ip_route_output_key_hash_rcu net 17 C 772 18h24m 2d17h
possible deadlock in inet6_getname net 4 C error 41 3h00m 3d01h PATCH [1h41m]
KASAN: slab-out-of-bounds Read in ieee80211_ie_split_ric (2) wireless 17 1 9d02h 5d01h
WARNING in br_multicast_del_pg bridge -1 2 15h04m 6d10h PATCH [3d06h]
general protection fault in rds_tcp_accept_one rds 19 C 862 13m 6d22h PATCH [4d08h]
KASAN: slab-use-after-free Read in nr_rt_ioctl hams 19 C error inconclusive 23 11d 31d 💬 3 [29d]
possible deadlock in nr_del_node (2) hams 4 C 134 5d11h 31d
general protection fault in rose_transmit_link (4) hams 21 C error 1836 1h47m 31d
KASAN: slab-use-after-free Write in rose_send_frame hams 22 24 25d 31d
INFO: rcu detected stall in br_handle_frame (6) bridge 1 C error 54 2d22h 33d
WARNING in nf_hook_entry_head (2) netfilter -1 44 7h51m 39d
INFO: task hung in rfkill_uevent_work (2) wireless 1 30 51d 47d 💬 4 [44d]
WARNING in wbt_init_enable_default block -1 C error 201 7h01m 53d 💬 2 [3d10h]
general protection fault in handshake_complete tls 2 C 94 33d 54d PATCH [53d]
INFO: task hung in rxrpc_destroy_all_calls (4) afs net 1 43 16d 54d
WARNING in sched_mm_cid_fork fs mm -1 C error 332 13d 75d PATCH [54d]
INFO: task hung in nfsd_nl_version_set_doit (2) nfs 1 276 1h32m 76d 💬 1 [74d]
INFO: rcu detected stall in call_usermodehelper_exec_async (4) mm 1 C error 8 47d 80d
WARNING: refcount bug in nr_del_neigh (2) hams 13 1 93d 87d
INFO: rcu detected stall in rescuer_thread (2) net mm 1 syz error inconclusive 4 11d 101d
KASAN: slab-use-after-free Read in qfq_reset_qdisc (2) net 19 C 45 14d 102d PATCH [96d]
possible deadlock in __netdev_update_features (2) net 4 25 1d16h 105d
KASAN: slab-use-after-free Read in ax25_find_cb hams 19 C error 10 2d09h 116d PATCH [111d]
INFO: trying to register non-static key in l2cap_unregister_user bluetooth -1 12 9d23h 122d
WARNING in xfrm6_tunnel_net_exit (4) net -1 syz done inconclusive 25810 74d 126d PATCH [119d]
KASAN: slab-use-after-free Read in nr_add_node hams 19 C error 5 22d 143d PATCH [95d]
general protection fault in lec_arp_clear_vccs net 19 C error 67 11h15m 153d
BUG: corrupted list in flow_block_cb_setup_simple net 19 C error 22 11h01m 157d PATCH [1d00h]
WARNING in reg_bounds_sanity_check (2) bpf -1 C done 18002 37m 164d PATCH [110d]
INFO: task hung in queue_limits_commit_update_frozen block 1 659 17h46m 172d
WARNING: ODEBUG bug in handle_softirqs hams -1 C 2059 49m 172d 💬 1 [21d]
WARNING in ieee80211_do_stop (3) wireless -1 6 34d 176d
INFO: rcu detected stall in sys_munmap (2) mm 1 C error error 41 34d 178d 💬 7 [58d]
INFO: rcu detected stall in task_work_add bpf 1 syz error error 4 47d 182d
WARNING in ieee80211_tx_skb_tid wireless -1 C 346 16h27m 182d
WARNING in ieee80211_free_keys (2) wireless -1 5 4d15h 191d
WARNING in ieee80211_link_info_change_notify (3) wireless -1 20 74d 191d
possible deadlock in console_flush_all (4) cgroups 4 C error 3814 4d07h 192d
WARNING in drv_unassign_vif_chanctx (3) wireless -1 C 2965 65d 194d
possible deadlock in kernfs_remove kernfs 4 C error done 92 85d 195d 💬 3 [83d]
INFO: task hung in hidp_session_remove kernel 1 C error done 32 196d 200d
WARNING in __nf_unregister_net_hook (9) netfilter -1 syz error 13 13h43m 201d 💬 1 [30d]
stack segment fault in kernfs_rename_ns bluetooth 2 35 27d 211d
INFO: rcu detected stall in sock_close (5) tipc 1 syz error 47 4d10h 214d
INFO: task hung in dev_map_free (3) bpf net 1 101 46d 217d
WARNING: refcount bug in ax25_setsockopt hams 13 C error error 24 18h08m 219d 💬 1 [21d]
BUG: sleeping function called from invalid context in dev_set_promiscuity (2) net 5 37 4d19h 222d 💬 2 [222d]
possible deadlock in nr_rt_ioctl (2) hams 4 C 5973 29m 235d PATCH [74d]
WARNING in lowpan_xmit (2) wpan -1 C error 347 3d13h 236d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 385 10h06m 239d 💬 1 [202d]
possible deadlock in pcpu_alloc_noprof (2) nbd 4 C error 3334 42m 246d
INFO: task hung in hci_conn_failed (4) bluetooth 1 syz 17 73d 250d
BUG: soft lockup in sys_sendmsg (2) net 1 C error 35 4d03h 256d 💬 1 [121d]
KASAN: slab-out-of-bounds Write in mini_qdisc_pair_swap net 21 15 6d09h 258d
kernel panic: Fatal exception (4) 2 C error inconclusive 99 236d 261d
possible deadlock in elevator_change block 4 C 706 1d04h 261d
INFO: rcu detected stall in vm_area_alloc (6) mm 1 syz error error 9 7d07h 262d
WARNING in ieee80211_tx_h_rate_ctrl wireless -1 C error 649 7d19h 263d
possible deadlock in __del_gendisk block 4 C done error 43987 40d 266d PATCH [192d]
WARNING in mac80211_hwsim_sta_rc_update wireless -1 C error 147 20h26m 276d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error error 54 33d 277d
INFO: task hung in hci_remote_features_evt (2) bluetooth 1 syz error inconclusive 9 140d 285d
INFO: rcu detected stall in inet_rtm_newaddr (2) net 1 C error inconclusive 7 21d 285d 💬 9 [115d]
WARNING in nsim_fib_event_nb net -1 C done 870 20h44m 290d PATCH [138d]
INFO: task hung in exit_mmap (2) mm 1 C done error 59 6d05h 297d
BUG: soft lockup in sys_bpf mm 1 C error 114 1d22h 299d
INFO: rcu detected stall in rtnl_newlink (5) net 1 C error 164 3d21h 308d
divide error in mac80211_hwsim_link_info_changed (2) wireless 2 12 88d 311d PATCH [67d]
possible deadlock in l2cap_conn_del bluetooth 4 syz error 523 1d07h 321d
INFO: rcu detected stall in call_timer_fn (5) net input usb 1 C 9 220d 354d
INFO: task hung in hci_dev_open (2) kernel 1 syz done inconclusive 6 19d 365d
WARNING in ieee80211_prep_channel wireless -1 C error 54 51d 382d
WARNING in ieee80211_request_ibss_scan wireless -1 508 8d21h 404d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 22 19d 408d
possible deadlock in nr_remove_neigh (2) hams 4 C unreliable 1003 3d19h 413d 💬 2 [21d]
INFO: task hung in inet_rtm_newaddr net 1 C done 115 8d21h 417d
INFO: task hung in rdma_dev_exit_net (6) rdma 1 167 14d 423d 💬 4 [22d]
WARNING: held lock freed in bt_accept_dequeue bluetooth 4 22 14d 425d
WARNING in hci_conn_timeout (2) bluetooth -1 C error 10770 26m 425d
WARNING in __alloc_frozen_pages_noprof dri -1 C done 6101 243d 432d PATCH [431d]
BUG: Bad page state in skb_pp_cow_data net -1 C done 108 1d09h 434d PATCH [102d]
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done error 9 52d 434d 💬 6 [343d]
INFO: rcu detected stall in sys_umount (3) mm 1 C done error 50 36d 435d 💬 2 [181d]
WARNING in cfg802154_switch_netns (3) wpan -1 C error 20 4d04h 439d
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm 1 syz error 85 10d 439d
INFO: rcu detected stall in sys_sendmmsg (7) tipc bpf 1 102 10d 442d
WARNING: refcount bug in device_move kernel 13 173 5h36m 445d
WARNING: refcount bug in bnep_session kernel 13 149 28d 446d
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 62 2d20h 448d
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done error 44250 44d 448d
general protection fault in bnep_session kernel 7 syz 1304 12h33m 449d
INFO: rcu detected stall in security_file_ioctl (9) tomoyo 1 syz error 116 4d03h 451d
general protection fault in device_move kernel 8 syz error 6879 2h52m 452d
INFO: task hung in nl80211_pre_doit (3) wireless 1 syz error error 32 77d 459d 💬 1 [458d]
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done done 112 21h32m 462d
INFO: task hung in hci_cmd_sync_clear (3) bluetooth 1 syz done 97 7d13h 464d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 171 11h33m 467d
WARNING in kcov_remote_start (6) wireless -1 8988 12m 468d
KASAN: slab-use-after-free Read in l2cap_unregister_user bluetooth 22 C done 45979 21m 471d PATCH [101d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 108 2d07h 474d
WARNING in __rate_control_send_low (3) wireless -1 C done 10538 3d16h 478d
INFO: task hung in add_one_compat_dev (3) rdma 1 154 3d08h 482d 💬 9 [22d]
INFO: rcu detected stall in sys_readlink (5) kernfs mm 1 syz done 44 20d 486d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 9 83d 487d 💬 1 [487d]
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 99 1d12h 493d
INFO: rcu detected stall in NF_HOOK (2) netfilter 1 C inconclusive error 124 39d 494d
INFO: task hung in netdev_run_todo (4) wireguard ppp 1 752 8d19h 494d
INFO: task hung in nfsd_nl_threads_set_doit nfs 1 C done 756 4h00m 494d PATCH [494d]
INFO: task hung in regdb_fw_cb (2) wireless 1 C inconclusive done 128 14d 499d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 78 31d 501d
INFO: task hung in genl_rcv_msg (4) net 1 C done 407 6h52m 501d
KASAN: slab-use-after-free Read in l2cap_sock_ready_cb (2) bluetooth 19 syz error 69 1d09h 503d 💬 3 [23d]
INFO: task hung in wg_destruct (2) wireguard 1 syz done done 141 44d 504d
INFO: rcu detected stall in vhci_release mm 1 syz done done 12 288d 506d
INFO: task hung in crda_timeout_work (8) wireless 1 C done 613 9d20h 506d
INFO: task hung in new_device_store (5) net 1 C inconclusive 141 8d09h 507d 💬 18 [43d]
INFO: task hung in wg_netns_pre_exit (5) wireguard 1 syz done 386 8d04h 508d
INFO: task hung in reg_check_chans_work (7) wireless 1 C error 862 1d00h 511d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 202 2d13h 514d PATCH [497d]
INFO: rcu detected stall in sys_execve (6) mm 1 C done 76 2d10h 517d
INFO: task hung in tun_chr_close (5) net 1 syz done 655 21h30m 518d
possible deadlock in nr_rt_device_down (3) hams 4 C error 13318 30m 519d PATCH [251d]
INFO: rcu detected stall in x64_sys_call mm 1 C error 496 1h48m 524d
WARNING in ieee80211_rx_list (3) wireless -1 C error done 41 52d 525d
INFO: task hung in rdma_dev_change_netns rdma 1 1269 38d 530d 💬 6 [54d]
INFO: task hung in nbd_queue_rq nbd 1 C error 537 1h16m 537d
INFO: task hung in disable_device kernel 1 1116 38d 538d 💬 4 [440d]
possible deadlock in task_rq_lock cgroups 4 C done error 4026 39d 549d 💬 3 [91d]
WARNING in cfg80211_scan_done wireless -1 C error 51 6d08h 551d PATCH [238d]
INFO: rcu detected stall in kcov_close mm 1 178 2h26m 553d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 110 2d12h 554d PATCH [497d]
INFO: task hung in switchdev_deferred_process_work (3) net 1 C inconclusive 597 1d01h 556d
INFO: task hung in read_part_sector (2) block 1 syz error 29034 now 560d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1638 2d16h 566d 💬 2 [27d]
INFO: task hung in linkwatch_event (4) net 1 C done 3465 9d04h 569d 💬 2 [27d]
WARNING: ODEBUG bug in hci_release_dev (2) bluetooth -1 C error 468 1d23h 572d
INFO: task hung in nfsd_nl_rpc_status_get_dumpit nfs 1 1229 18h28m 575d
KASAN: slab-use-after-free Read in lockref_get fs 19 C done inconclusive 34 96d 580d PATCH [579d]
WARNING in __cfg80211_bss_update (2) wireless -1 C inconclusive 17 9d21h 587d
WARNING in rate_control_rate_init (3) wireless -1 C done 26384 49m 593d
INFO: rcu detected stall in sys_futex (7) kernel 1 syz error 104 6d21h 601d
INFO: task hung in nfsd_nl_threads_get_doit nfs 1 1188 17h44m 602d
INFO: task hung in nfsd_nl_version_get_doit nfs 1 1303 14h26m 602d
INFO: rcu detected stall in ieee80211_handle_queued_frames wireless 1 C error 775 19h47m 610d 💬 1 [18d]
INFO: task hung in nfsd_nl_listener_get_doit nfs 1 1202 1d09h 611d 💬 7 [227d]
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 15 26 39d 622d 💬 1 [282d]
INFO: rcu detected stall in addrconf_rs_timer (6) netfilter virt mm 1 syz error error 664 1d03h 624d
INFO: task hung in nsim_destroy (4) net 1 syz error error 434 123d 626d
INFO: task hung in nfsd_nl_listener_set_doit nfs 1 C done 25829 1h43m 628d 💬 11 [227d]
possible deadlock in __lock_task_sighand (3) bpf 4 C done inconclusive 112 567d 630d
INFO: rcu detected stall in sendmsg (4) mm 1 C error 62 21d 633d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error error 342 1h49m 635d
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2166 2d11h 642d
WARNING in rxe_pool_cleanup rdma -1 C 766 3h27m 644d 💬 8 [22d]
INFO: rcu detected stall in validate_mm (3) mm 1 C error error 38 53d 645d 💬 5 [587d]
INFO: rcu detected stall in sock_write_iter (3) net 1 C done error 190 4d00h 650d 💬 1 [650d]
WARNING: suspicious RCU usage in get_callchain_entry perf 4 C error 9912 7h31m 657d PATCH [12d]
WARNING in hci_recv_frame bluetooth -1 C error 146 1d10h 661d 💬 1 [272d]
INFO: rcu detected stall in sys_close (7) fs 1 C error 18 41d 668d
possible deadlock in __stack_map_get bpf 4 C error error 56 315d 668d 💬 2 [329d]
WARNING in l2cap_chan_send bluetooth -1 54 22d 673d
KASAN: slab-use-after-free Read in __hci_req_sync bluetooth 19 C error error 3383 551d 679d 💬 2 [585d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 382 23h36m 689d 💬 10 [235d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 1045 11h41m 689d 💬 2 [652d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings rdma 19 syz done 26204 11m 695d PATCH [678d]
BUG: soft lockup in do_sock_setsockopt tipc 1 C done 114 7d22h 695d 💬 1 [231d]
possible deadlock in sock_map_delete_elem bpf net 4 C error done 869 615d 699d
WARNING in l2cap_chan_del bluetooth -1 344 2d02h 700d
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 43 70d 726d
possible deadlock in smc_release smc 4 C error 214 2d01h 745d 💬 2 [105d]
INFO: rcu detected stall in dput (8) fs 1 C done 635 29d 777d
WARNING: ODEBUG bug in advance_sched net -1 C done done 10 498d 788d 💬 1 [461d]
INFO: rcu detected stall in sys_recvmmsg (3) mm 1 231 5d09h 790d
INFO: task hung in blkdev_flush_mapping block 1 C unreliable error 54 3h51m 791d 💬 1 [675d]
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 532d 797d PATCH [555d]
WARNING in tcp_recvmsg_locked (2) net -1 C done 13 2d03h 803d PATCH [21d]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 56 14d 805d 💬 5 [329d]
INFO: rcu detected stall in sys_socket (10) mm 1 C done 195 4h38m 808d 💬 6 [804d]
go runtime error fs 2 syz error inconclusive 24 121d 815d
INFO: rcu detected stall in sys_unshare (9) kernfs 1 C inconclusive done 104 2d14h 828d 💬 1 [21d]
INFO: rcu detected stall in worker_thread (9) netfilter 1 C done 4849 13h12m 862d PATCH [856d]
general protection fault in lock_sock_nested bluetooth 19 C done done 4306 4h43m 889d
INFO: rcu detected stall in sys_openat (3) mm 1 C error 531 8d09h 897d
INFO: task hung in reg_process_self_managed_hints wireless 1 C done 1042 7d18h 909d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel 1 C error done 105 27d 914d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 350 2h54m 917d
panic: runtime error: floating point error (2) 2 syz error error 27 11d 937d
INFO: task hung in rfkill_unregister (3) net nfc 1 C 9336 9d13h 985d 💬 6 [35d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 2550 3h36m 1019d 💬 8 [27d]
INFO: task hung in del_device_store net 1 C error 1967 1d09h 1078d 💬 2 [27d]
possible deadlock in br_multicast_rcv (3) bridge 4 C done error 57 122d 1126d
WARNING in print_bfs_bug (2) kernel -1 C done 321 1d06h 1144d 💬 2 [712d]
INFO: task hung in rfkill_sync_work net nfc 1 C done error 110 43d 1147d PATCH [1091d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive error 807 31d 1168d 💬 5 [112d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs -1 C unreliable error 469 483d 1187d PATCH [970d]
WARNING in call_timer_fn bluetooth -1 C unreliable 8188 48m 1187d 💬 8 [18d]
INFO: task hung in nfc_rfkill_set_block net nfc 1 C done done 1387 41d 1188d
INFO: rcu detected stall in sys_newfstatat (4) mm 1 C error 510 23h09m 1210d 💬 1 [60d]
BUG: soft lockup in tx serial 1 C 1192 17d 1247d 💬 3 [49d]
INFO: task can't die in vlan_ioctl_handler net 1 syz error 175 3d12h 1358d
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25865 3d18h 1422d 💬 2 [28d]
INFO: rcu detected stall in gc_worker (3) netfilter 1 C done done 305 3d13h 1429d 💬 1 [52d]
general protection fault in l2cap_chan_timeout (3) bluetooth 19 C inconclusive inconclusive 78 4d05h 1466d
WARNING in ieee80211_free_ack_frame (2) wireless -1 C error done 193 29d 1554d PATCH [642d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel -1 C error 1003979 7d03h 1555d PATCH [970d]
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 588d 1584d
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 54 8d12h 1595d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net -1 C unreliable 8303 15h38m 1733d PATCH [970d]
INFO: task can't die in corrupted (2) kernel 1 C error error 656 1d17h 1893d
WARNING in ieee80211_start_next_roc wireless -1 C inconclusive 1226 4d09h 1895d
INFO: rcu detected stall in batadv_nc_worker (3) batman 1 C done inconclusive 585 152d 1964d 💬 1 [350d]
WARNING in __cfg80211_ibss_joined (2) wireless -1 C error 6927 3h52m 1971d
general protection fault in skb_release_data (2) net bluetooth 22 C done error 703 321d 1986d
INFO: rcu detected stall in corrupted (4) tipc 1 C done inconclusive 793 3d15h 1990d 💬 7 [168d]
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 625 13d 2028d 💬 13 [595d]
BUG: soft lockup in smp_call_function kernel 1 C done 1735 1h52m 2044d 💬 1 [1059d]
INFO: rcu detected stall in iterate_cleanup_work (2) netfilter 1 C done inconclusive 4 1293d 2050d
INFO: task hung in tls_sk_proto_close net 1 C done error 1051 11d 2149d
WARNING in kcm_write_msgs net -1 C done 622 2d22h 2160d PATCH [3d07h]
BUG: workqueue lockup (5) kernel 1 C done 15052 21h19m 2224d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1153 74d 2267d 💬 5 [595d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2904 2d05h 2550d 💬 9 [27d]
INFO: rcu detected stall in do_idle virt 1 C done error 3763 13h12m 2683d 💬 39 [124d]
moderation (3) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
lost connection to test machine (5) -1 C error 2978339 now 2285d
corrupted report (2) wireless -1 1070129 now 2868d
no output from test machine (2) -1 C done 2143672 now 2991d