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🐞 Fixed [5937]
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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 9h49m 24351 137563 1579 2550820 b3a69c559899 .config 3d04h d3ccff63 13h47m all only
Applied filters: Manager=ci-upstream-net-this-kasan-gce (drop)
open (233):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task hung in inet_rtm_newaddr netfilter syz done 23 3d17h 13h15m
INFO: task hung in lock_sock_nested (5) net C done 26 1d01h 13h26m
INFO: task hung in rdma_dev_exit_net (6) rdma 32 4d11h 6d14h
WARNING in mac80211_hwsim_tx wireless 2 1d19h 9d05h
WARNING in hci_conn_timeout (2) bluetooth C error 80 11h49m 9d05h
INFO: rcu detected stall in sys_mkdirat (2) mm 33 3d19h 10d
BUG: sleeping function called from invalid context in wext_netdev_notifier_call wireless 1 18d 14d 💬 4 [13d]
INFO: rcu detected stall in mas_preallocate (2) mm syz 5 19d 17d 💬 2 [16d]
INFO: rcu detected stall in sys_umount (3) mm syz 26 6d12h 18d
KASAN: slab-use-after-free Read in netdev_walk_all_lower_dev net s390 syz error 2 20d 20d 💬 3 [19d]
KASAN: slab-use-after-free Read in dev_get_flags rdma 7 34d 21d PATCH [7d12h]
INFO: rcu detected stall in sys_symlinkat (5) mm syz 39 1d13h 22d
KASAN: slab-use-after-free Write in sco_conn_put bluetooth 19 7h15m 24d
INFO: rcu detected stall in sys_sendmmsg (7) net 54 1d14h 26d
WARNING: locking bug in __lock_task_sighand bpf trace C unreliable 52 1h01m 28d 💬 4 [6d05h]
WARNING: refcount bug in device_move kernel 8 3d02h 28d
WARNING: refcount bug in bnep_session kernel 9 5d15h 29d
KASAN: slab-use-after-free Read in siw_query_port (2) rdma syz error 2 15d 29d
KASAN: slab-use-after-free Read in process_scheduled_works kernel 2 7d17h 30d
WARNING in call_netdevice_notifiers_info (2) net 2 28d 31d
INFO: rcu detected stall in sys_setsockopt (4) mm C done 11 7d12h 31d
INFO: task hung in htable_put (2) netfilter 41 1h14m 32d
general protection fault in bnep_session kernel syz 74 2h00m 32d
INFO: rcu detected stall in security_file_ioctl (9) mm bpf 46 6d08h 34d
general protection fault in device_move kernel syz 546 1h44m 36d
INFO: rcu detected stall in rescuer_thread batman mm ext4 C done 10 7d12h 40d
BUG: corrupted list in nsim_bpf_destroy_prog net 1 46d 42d
INFO: task hung in nl80211_pre_doit (3) wireless syz 23 22d 42d 💬 1 [42d]
INFO: rcu detected stall in sys_pipe2 (2) mm syz 65 1d22h 46d
INFO: task hung in uevent_show (2) kernel C inconclusive 4444 49m 47d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 25 19h28m 50d
WARNING in kcov_remote_start (6) wireless 21 2d03h 52d
WARNING: locking bug in get_page_from_freelist mm sound syz 236 34m 52d 💬 1 [7d04h]
INFO: trying to register non-static key in netdev_unregister_kobject (2) pm 9 37d 52d
WARNING: locking bug in __set_page_owner mm C error 6564 now 53d 💬 2 [4d00h]
INFO: rcu detected stall in rw_verify_area (3) selinux syz 5 33d 53d
WARNING in ieee80211_mgd_probe_ap_send (2) wireless 4 20h27m 54d
KASAN: slab-use-after-free Read in l2cap_unregister_user bluetooth syz done 15222 now 55d 💬 1 [3d00h]
WARNING: locking bug in kernfs_path_from_node kernfs C done 616 2h35m 55d PATCH [15d]
WARNING: locking bug in trie_delete_elem bpf C done 23132 13d 56d PATCH [39d]
INFO: rcu detected stall in kthreadd (2) mm C unreliable 35 3d10h 57d
WARNING in ieee80211_mark_sta_auth wireless C inconclusive 1 11d 58d
WARNING in __rate_control_send_low (3) wireless C done 2631 1h08m 61d
INFO: task hung in add_one_compat_dev (3) rdma 57 2d05h 65d 💬 5 [24d]
KASAN: slab-use-after-free Read in cmd_complete_rsp bluetooth 16 30d 66d
INFO: rcu detected stall in sys_readlink (5) fs syz 24 18d 69d
INFO: rcu detected stall in seq_read_iter (2) mm C inconclusive 6 4d17h 71d 💬 1 [70d]
INFO: rcu detected stall in sys_mprotect (8) mm 52 17h15m 76d
INFO: task hung in exit_mmap mm 236 48d 77d 💬 4 [73d]
INFO: rcu detected stall in NF_HOOK (2) netfilter C inconclusive 59 4d14h 77d
INFO: task hung in netdev_run_todo (4) wireguard 98 19h32m 78d
INFO: task hung in nfsd_nl_threads_set_doit nfs C done 214 7h57m 78d PATCH [78d]
INFO: task hung in cfg80211_dfs_channels_update_work (8) wireless 90 1d11h 78d
WARNING in __nf_unregister_net_hook (7) netfilter 2 78d 78d
INFO: task hung in regdb_fw_cb (2) wireless C inconclusive 93 4d02h 82d
INFO: task hung in ieee80211_unregister_hw (2) wireless 69 10d 83d
INFO: rcu detected stall in kjournald2 (2) mm C error 52 4d16h 84d
INFO: task hung in genl_rcv_msg (4) net C done 67 2d01h 85d
WARNING in xfrm_state_migrate net 2 37d 86d
INFO: task hung in worker_thread (5) kernel C done 34 7d06h 87d
INFO: task hung in wg_destruct (2) wireguard syz done 117 26d 87d
INFO: task hung in crda_timeout_work (8) wireless C done 391 3d05h 90d
BUG: MAX_STACK_TRACE_ENTRIES too low! (4) bpf C done 15 2d16h 90d
INFO: task hung in new_device_store (5) net syz inconclusive 96 2d13h 91d 💬 7 [78d]
WARNING: refcount bug in nsim_fib_event_nb net 5 51d 91d
INFO: task hung in wg_netns_pre_exit (5) wireguard 345 4d18h 91d
INFO: task hung in reg_check_chans_work (7) wireless C error 324 1d04h 94d
INFO: rcu detected stall in shmem_fault (6) mm 63 6d10h 98d PATCH [80d]
INFO: rcu detected stall in sys_execve (6) mm syz done 34 21h19m 100d
INFO: task hung in tun_chr_close (5) net syz 536 4d23h 102d
possible deadlock in nr_rt_device_down (3) hams syz 47 3h40m 103d
INFO: rcu detected stall in x64_sys_call usb input mm syz 183 11h46m 108d
WARNING in ieee80211_rx_list (3) wireless 10 5d14h 108d
KASAN: global-out-of-bounds Read in mac802154_header_create (2) wpan 8 2d06h 113d
KASAN: slab-use-after-free Read in sk_filter_trim_cap bpf net 3 22d 113d
INFO: task hung in rdma_dev_change_netns rdma 251 1d07h 113d 💬 2 [24d]
BUG: corrupted list in mgmt_pending_remove bluetooth C error 22 7d12h 116d 💬 1 [28d]
INFO: task hung in nbd_queue_rq nbd C error 136 6h31m 120d
INFO: task hung in disable_device kernel 391 1h24m 121d 💬 4 [24d]
WARNING in bpf_get_stack_raw_tp bpf trace C error 94 4d11h 122d 💬 6 [72d]
WARNING in cfg80211_scan_done wireless 13 1d14h 135d
INFO: rcu detected stall in kcov_close mm fs 84 2d04h 136d
INFO: rcu detected stall in vm_mmap_pgoff mm 69 6h10m 137d PATCH [80d]
possible deadlock in sock_set_reuseaddr rdma C error 24 3d02h 137d 💬 3 [24d]
general protection fault in smc_diag_dump_proto net s390 C inconclusive 136 13h11m 139d PATCH [134d]
INFO: task hung in switchdev_deferred_process_work (3) net syz inconclusive 381 4h19m 140d
WARNING: refcount bug in j1939_xtp_rx_cts can C error 3437 21d 143d 💬 1 [21d]
WARNING: refcount bug in j1939_session_put can C done 11551 20d 143d PATCH [76d]
possible deadlock in htab_lock_bucket (2) bpf C error 6 2d00h 143d
INFO: task hung in read_part_sector (2) block 113 4h06m 144d
INFO: rcu detected stall in kcov_ioctl (2) mm 75 8h24m 150d 💬 2 [149d]
INFO: task hung in addrconf_dad_work (5) net C done 934 1d03h 150d
INFO: task hung in linkwatch_event (4) net C done 2471 6h21m 152d
INFO: task hung in nsim_create (2) net 50 14d 155d 💬 4 [154d]
WARNING: ODEBUG bug in hci_release_dev (2) bluetooth C error 68 2h46m 155d
KASAN: slab-use-after-free Read in mgmt_remove_adv_monitor_sync bluetooth syz 38 5d08h 155d PATCH [2d20h]
INFO: task hung in nfsd_nl_rpc_status_get_dumpit nfs 724 23h19m 159d
WARNING: suspicious RCU usage in dev_deactivate_queue net C error 6170 now 161d 💬 1 [21d]
KASAN: slab-use-after-free Read in lockref_get wireless fs C done 9 20h39m 163d PATCH [163d]
possible deadlock in console_flush_all (3) cgroups C error 3519 2h45m 166d PATCH [160d]
INFO: task hung in cleanup_net (7) net 108 33d 168d
possible deadlock in do_ip_getsockopt (3) net 616 23m 169d
possible deadlock in do_ipv6_setsockopt (4) net 2987 8h05m 169d
possible deadlock in ip_mroute_setsockopt net C done 1591 7m 169d
WARNING in __cfg80211_bss_update (2) wireless C inconclusive 11 1d23h 170d
possible deadlock in ip_mc_drop_socket (2) net 50 1h44m 171d
WARNING: suspicious RCU usage in dev_activate net C error 451 57m 176d PATCH [160d]
WARNING in rate_control_rate_init (3) wireless C done 4619 11m 176d
possible deadlock in smc_vlan_by_tcpsk net s390 C 2274 4h51m 183d PATCH [94d]
general protection fault in tipc_mon_reinit_self (2) tipc 6 70d 183d
possible deadlock in do_ip_setsockopt (4) net C done 6382 10m 183d PATCH [95d]
possible deadlock in start_sync_thread lvs C error 2534 now 185d 💬 2 [50d]
possible deadlock in smc_switch_to_fallback (2) net s390 C error 10938 now 185d
INFO: task hung in nfsd_nl_threads_get_doit nfs 749 21h52m 185d
INFO: task hung in nfsd_nl_version_get_doit nfs 867 9h40m 185d
KASAN: slab-use-after-free Read in hci_sock_get_cookie (2) bluetooth 16 21h40m 190d
possible deadlock in cfg80211_netdev_notifier_call (3) wireless 9 59d 193d
INFO: rcu detected stall in ieee80211_handle_queued_frames wireless C error 252 9d01h 194d 💬 1 [73d]
INFO: task hung in nfsd_nl_listener_get_doit nfs 709 3d08h 194d 💬 7 [192d]
INFO: task hung in ppp_exit_net (4) ppp 126 9d10h 196d
KASAN: slab-use-after-free Read in rose_get_neigh hams 49 3d10h 198d
possible deadlock in kvfree_call_rcu (2) net C unreliable 1097 20d 199d
INFO: task hung in __tun_chr_ioctl (6) net 74 12d 202d
INFO: task hung in wiphy_unregister (2) wireless 112 15d 203d
INFO: rcu detected stall in addrconf_rs_timer (6) usb syz error 394 5d06h 208d
INFO: task hung in nsim_destroy (4) net 410 2d05h 209d
INFO: task hung in nfsd_nl_listener_set_doit nfs C done 18700 11h55m 212d 💬 11 [76d]
INFO: rcu detected stall in sys_bpf (9) bpf C error 67 1d14h 212d
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm C error inconclusive 621 150d 213d
possible deadlock in __lock_task_sighand (3) bpf C done inconclusive 112 150d 213d
WARNING: refcount bug in ax25_release (3) hams C done 2467 now 213d
INFO: rcu detected stall in shmem_file_write_iter (2) mm 132 1d05h 214d
INFO: rcu detected stall in sendmsg (4) net C error 40 7d20h 216d
possible deadlock in get_partial_node bpf 19 71d 218d PATCH [20d]
INFO: rcu detected stall in sys_sendto (7) net mm C error 197 1d00h 219d
WARNING in minstrel_ht_update_caps wireless C inconclusive 68 12d 221d
possible deadlock in mgmt_set_connectable_complete bluetooth syz 44 29d 221d
KASAN: slab-use-after-free Read in skb_queue_purge_reason (2) bluetooth 56 9d04h 223d
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 C error 1809 58m 225d
BUG: Bad rss-counter state (5) bcachefs mm C done 956 2h19m 227d 💬 3 [10d]
WARNING in rxe_pool_cleanup rdma 60 6d07h 227d 💬 3 [24d]
INFO: rcu detected stall in validate_mm (3) mm C error 31 1d23h 228d 💬 5 [170d]
WARNING in sco_chan_del bluetooth 10 47d 229d
INFO: rcu detected stall in sock_write_iter (3) net C done 110 1d09h 233d 💬 1 [233d]
possible deadlock in mgmt_remove_adv_monitor_complete bluetooth C unreliable 33 3d12h 237d
WARNING: suspicious RCU usage in get_callchain_entry perf C error 4289 12h22m 240d PATCH [161d]
WARNING in hci_recv_frame bluetooth syz 31 1d06h 244d 💬 1 [36d]
possible deadlock in team_del_slave (3) net C error 239020 now 244d PATCH [172d]
KASAN: slab-use-after-free Read in hci_disconnect bluetooth 21 9d10h 244d
INFO: rcu detected stall in sys_close (7) bpf kernfs C error 6 7d10h 251d
possible deadlock in __stack_map_get bpf C error 50 8d22h 252d 💬 2 [72d]
possible deadlock in queue_stack_map_push_elem bpf C error 60 14h23m 253d
WARNING in l2cap_chan_send bluetooth 38 36d 256d
possible deadlock in __queue_map_get bpf C error 167 1d17h 257d PATCH [223d]
KASAN: slab-use-after-free Read in __hci_req_sync bluetooth C error error 3383 135d 263d 💬 2 [168d]
INFO: rcu detected stall in sys_clone (8) bpf mm C error 196 4h04m 272d 💬 10 [7d01h]
possible deadlock in hsr_dev_xmit (2) net C done 572 1d00h 273d 💬 2 [235d]
possible deadlock in trie_update_elem bpf 137 51d 273d 💬 3 [43d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net syz done 3804 1h48m 279d PATCH [262d]
BUG: soft lockup in do_sock_setsockopt tipc C done 90 6d19h 279d 💬 1 [84d]
possible deadlock in trie_delete_elem bpf C done 21426 1d22h 281d PATCH [202d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 198d 283d
WARNING in l2cap_chan_del bluetooth 76 21h05m 284d
possible deadlock in __bpf_ringbuf_reserve bpf C error 1719 3h29m 289d 💬 6 [7d01h]
possible deadlock in team_port_change_check (2) net C done 3266 26m 301d 💬 5 [21d]
INFO: rcu detected stall in sys_syslog (2) mm C error 31 1d15h 310d
WARNING in hci_send_cmd bluetooth 8 70d 318d
possible deadlock in smc_release net s390 C error done 38 3d09h 328d 💬 2 [21d]
INFO: rcu detected stall in dput (8) mm C done 244 19h19m 361d
INFO: rcu detected stall in fq_pie_timer (2) net C done 36 10d 365d 💬 2 [363d]
WARNING: ODEBUG bug in advance_sched net C done done 10 81d 371d 💬 1 [45d]
INFO: rcu detected stall in sys_recvmmsg (3) mm 107 8h20m 373d
KASAN: slab-use-after-free Read in taprio_dump net C error error 54 60d 374d 💬 4 [51d]
WARNING: proc registration bug in bcm_connect fs C inconclusive inconclusive 322 115d 380d PATCH [139d]
WARNING in tcp_recvmsg_locked (2) net C done 11 8d03h 387d 💬 1 [387d]
INFO: rcu detected stall in ip_list_rcv (6) virt netfilter C done done 39 18d 388d 💬 5 [13d]
INFO: rcu detected stall in sys_socket (10) mm C done 87 22h24m 392d 💬 6 [387d]
go runtime error fs syz error 21 27d 399d
WARNING in format_decode (3) bpf trace C done 1377 1d21h 401d PATCH [37d]
INFO: rcu detected stall in sys_unshare (9) bpf C inconclusive 24 13h12m 411d 💬 1 [290d]
possible deadlock in task_fork_fair bpf trace C done done 9106 32d 445d 💬 1 [1d16h]
INFO: rcu detected stall in worker_thread (9) netfilter C done 2980 1h27m 446d PATCH [439d]
general protection fault in lock_sock_nested bluetooth C done done 619 3h46m 472d
INFO: rcu detected stall in sys_openat (3) mm C error 306 11h23m 480d
INFO: task hung in reg_process_self_managed_hints wireless C done 98 11h56m 493d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel C error done 81 11d 497d
INFO: rcu detected stall in sys_unlink (3) mm C error 148 1d06h 500d
panic: runtime error: floating point error (2) syz error 18 13d 520d
WARNING: refcount bug in sco_sock_timeout (2) bluetooth 10 67d 547d 💬 1 [381d]
WARNING in inet_sock_destruct (4) net C done 6081 1d09h 552d 💬 4 [21d]
unregister_netdevice: waiting for DEV to become free (8) net C done 35586 8m 565d PATCH [318d]
KASAN: slab-use-after-free Write in sco_conn_del bluetooth C done 87 59d 576d 💬 2 [72d]
INFO: task hung in synchronize_rcu (4) net fs C done error 841 9h03m 602d 💬 6 [146d]
INFO: task hung in del_device_store net syz error 1438 37m 662d
possible deadlock in br_multicast_rcv (3) bridge C done error 53 244d 710d
WARNING in print_bfs_bug (2) kernel C done 286 16d 728d 💬 2 [295d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb C inconclusive 639 5h13m 752d 💬 5 [135d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable error 469 66d 771d PATCH [554d]
WARNING in call_timer_fn bluetooth C unreliable 5279 now 771d 💬 8 [9d13h]
INFO: rcu detected stall in sys_newfstatat (4) mm C error 309 8h50m 793d 💬 1 [135d]
WARNING in ip_rt_bug (2) net C done error 364 9d01h 806d 💬 3 [182d]
BUG: soft lockup in tx serial C 75 17d 830d 💬 3 [9d13h]
INFO: rcu detected stall in watchdog usb C error 11 1d22h 861d
INFO: task can't die in vlan_ioctl_handler net 149 9d22h 941d
WARNING in ext4_dirty_folio mm C inconclusive done 25799 17d 1006d 💬 2 [21d]
INFO: rcu detected stall in gc_worker (3) netfilter C done done 119 16d 1012d 💬 1 [13d]
general protection fault in l2cap_chan_timeout (3) bluetooth C inconclusive inconclusive 9 17d 1050d
BUG: "hc->tx_t_ipi == NUM" holds (exception!) at net/dccp/ccids/ccid3.c:LINE/ccid3_update_send_interval() dccp C inconclusive 60 4d23h 1081d 💬 1 [102d]
WARNING in ieee80211_free_ack_frame (2) wireless C error done 129 5h19m 1137d PATCH [225d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel C error 361719 now 1138d PATCH [554d]
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 171d 1168d
KASAN: use-after-free Read in __dev_queue_xmit (5) block C unreliable error 49 299d 1179d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 4233 12h35m 1317d PATCH [554d]
INFO: task can't die in corrupted (2) kernel C error error 123 2d06h 1476d
WARNING in ieee80211_start_next_roc wireless C inconclusive 1185 6d16h 1478d
WARNING in drv_remove_interface wireless C done inconclusive 16 1d01h 1536d
WARNING in __ieee80211_beacon_get wireless C done 60529 now 1543d 💬 6 [10d]
INFO: rcu detected stall in batadv_nc_worker (3) batman C done inconclusive 540 7d15h 1547d 💬 1 [164d]
WARNING in __cfg80211_ibss_joined (2) wireless C error 6105 6h41m 1554d
general protection fault in skb_release_data (2) net bluetooth C done error 697 9d19h 1569d
INFO: rcu detected stall in corrupted (4) mm C done inconclusive 624 13d 1574d 💬 7 [21d]
KASAN: use-after-free Read in corrupted (4) C done error 13 43d 1598d 💬 2 [939d]
INFO: rcu detected stall in tc_modify_qdisc net C done 552 22h14m 1611d 💬 13 [178d]
BUG: soft lockup in smp_call_function kernel C done 1343 8h28m 1627d 💬 1 [643d]
INFO: rcu detected stall in iterate_cleanup_work (2) netfilter C done inconclusive 4 877d 1633d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 540d 1731d
INFO: task hung in tls_sk_proto_close C done error 1039 6d21h 1732d
WARNING in kcm_write_msgs net C done 616 6d23h 1743d 💬 5 [146d]
BUG: workqueue lockup (5) kernel C done 10068 now 1808d
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1014 6d04h 1850d 💬 5 [178d]
WARNING in rcu_check_gp_start_stall net C done error 2314 11h11m 2134d 💬 7 [52d]
INFO: rcu detected stall in do_idle acpi C done error 2735 3h39m 2266d 💬 39 [1815d]
KASAN: use-after-free Read in ccid2_hc_tx_packet_recv dccp C done error 107 1d16h 2460d 💬 4 [64d]
moderation (5):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in sysfs_move_dir_ns fs 2 17d 27d
INFO: task hung in pipe_release (5) fs 158 2h01m 103d
lost connection to test machine (5) C error 1736334 now 1868d
corrupted report (2) mm net 790426 now 2451d
no output from test machine (2) C done 1723041 now 2574d