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🐞 Fixed [5936]
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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 20h59m 24260 139398 393 634345 30b981796b94 .config 1d09h d7f584ee 1d08h 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 rdma_dev_exit_net (6) rdma 31 2d15h 1d20h
WARNING in mac80211_hwsim_tx wireless 1 7d19h 4d11h
WARNING in hci_conn_timeout (2) bluetooth C error 59 4h36m 4d11h
INFO: rcu detected stall in sys_mkdirat (2) selinux mm overlayfs 31 5d14h 5d07h
BUG: sleeping function called from invalid context in wext_netdev_notifier_call wireless 1 14d 10d 💬 4 [8d20h]
INFO: rcu detected stall in mas_preallocate (2) mm syz 5 14d 12d 💬 2 [11d]
INFO: rcu detected stall in sys_umount (3) mm syz 26 1d19h 13d
KASAN: slab-use-after-free Read in netdev_walk_all_lower_dev net s390 syz error 2 15d 15d 💬 3 [15d]
KASAN: slab-use-after-free Read in dev_get_flags rdma 7 29d 16d PATCH [2d18h]
INFO: rcu detected stall in sys_symlinkat (5) mm 37 4d13h 18d
KASAN: slab-use-after-free Write in sco_conn_put bluetooth 15 5d07h 19d
INFO: rcu detected stall in sys_sendmmsg (7) bpf netfilter 52 3d06h 21d
WARNING: locking bug in __lock_task_sighand bpf trace C unreliable 45 10m 23d 💬 4 [1d11h]
WARNING: refcount bug in device_move kernel 6 21h33m 23d
WARNING: refcount bug in bnep_session kernel 9 21h41m 24d
KASAN: slab-use-after-free Read in siw_query_port (2) rdma syz error 2 11d 24d
KASAN: slab-use-after-free Read in process_scheduled_works kernel 2 3d00h 26d
WARNING in call_netdevice_notifiers_info (2) net 2 23d 26d
INFO: rcu detected stall in sys_setsockopt (4) mm C done 11 2d18h 26d
INFO: task hung in htable_put (2) netfilter 38 7d06h 27d
general protection fault in bnep_session kernel 59 40m 28d
INFO: rcu detected stall in security_file_ioctl (9) mm bpf 46 1d14h 30d
general protection fault in device_move kernel syz 473 36m 31d
INFO: rcu detected stall in rescuer_thread batman mm ext4 C done 10 2d19h 35d
BUG: corrupted list in nsim_bpf_destroy_prog net 1 41d 37d
INFO: task hung in nl80211_pre_doit (3) wireless syz 23 17d 37d 💬 1 [37d]
INFO: rcu detected stall in sys_pipe2 (2) mm 63 4h20m 41d
INFO: task hung in uevent_show (2) kernel C inconclusive 4297 11m 42d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 22 3d01h 45d
WARNING in kcov_remote_start (6) wireless 20 5h58m 47d
WARNING: locking bug in get_page_from_freelist ext4 syz 207 6h10m 47d 💬 1 [2d10h]
INFO: trying to register non-static key in netdev_unregister_kobject (2) pm 9 32d 47d
WARNING: locking bug in __set_page_owner mm syz error 2639 27m 48d 💬 2 [16d]
INFO: rcu detected stall in rw_verify_area (3) selinux syz 5 28d 49d
WARNING in ieee80211_mgd_probe_ap_send (2) wireless 2 53d 49d
KASAN: slab-use-after-free Read in l2cap_unregister_user bluetooth syz 13557 10m 50d 💬 1 [4d19h]
WARNING: locking bug in kernfs_path_from_node kernfs C done 558 1h33m 50d PATCH [10d]
WARNING: locking bug in trie_delete_elem bpf C done 23132 9d05h 51d PATCH [35d]
INFO: rcu detected stall in kthreadd (2) mm C unreliable 31 5d22h 53d
WARNING in ieee80211_mark_sta_auth wireless C inconclusive 1 6d07h 53d
WARNING in __rate_control_send_low (3) wireless C done 2426 now 56d
INFO: task hung in add_one_compat_dev (3) rdma 55 9h04m 60d 💬 5 [19d]
KASAN: slab-use-after-free Read in cmd_complete_rsp bluetooth 16 25d 61d
INFO: rcu detected stall in sys_readlink (5) fs syz 24 14d 64d
INFO: rcu detected stall in seq_read_iter (2) mm C inconclusive 5 1d10h 66d 💬 1 [65d]
INFO: rcu detected stall in sys_mprotect (8) mm 50 7d05h 71d
INFO: task hung in exit_mmap mm 236 43d 72d 💬 4 [68d]
INFO: rcu detected stall in NF_HOOK (2) netfilter C inconclusive 58 2h36m 72d
INFO: task hung in netdev_run_todo (4) wireguard 95 6d16h 73d
INFO: task hung in nfsd_nl_threads_set_doit nfs C done 208 1d13h 73d PATCH [73d]
INFO: task hung in cfg80211_dfs_channels_update_work (8) wireless 89 2d00h 73d
WARNING in __nf_unregister_net_hook (7) netfilter 2 73d 73d
INFO: task hung in regdb_fw_cb (2) wireless C inconclusive 91 1d14h 77d
INFO: task hung in ieee80211_unregister_hw (2) wireless 69 6d03h 78d
INFO: rcu detected stall in kjournald2 (2) mm C error 51 4h04m 79d
INFO: task hung in genl_rcv_msg (4) net C done 65 2d23h 80d
WARNING in xfrm_state_migrate net 2 32d 81d
INFO: task hung in worker_thread (5) kernel C done 34 2d12h 82d
INFO: task hung in wg_destruct (2) wireguard syz done 117 21d 83d
INFO: task hung in crda_timeout_work (8) wireless C done 390 4d21h 85d
BUG: MAX_STACK_TRACE_ENTRIES too low! (4) bpf C done 14 2d06h 86d
INFO: task hung in new_device_store (5) net syz inconclusive 95 5d12h 86d 💬 7 [73d]
WARNING: refcount bug in nsim_fib_event_nb net 5 46d 86d
INFO: task hung in wg_netns_pre_exit (5) wireguard 345 17m 87d
INFO: task hung in reg_check_chans_work (7) wireless C error 319 4h46m 89d
INFO: rcu detected stall in shmem_fault (6) mm 63 1d16h 93d PATCH [75d]
BUG: corrupted list in team_priority_option_set (2) net 1 97d 93d
INFO: rcu detected stall in sys_execve (6) mm syz done 33 6h40m 95d
INFO: task hung in tun_chr_close (5) net syz 536 5h53m 97d
possible deadlock in nr_rt_device_down (3) hams 26 4h53m 98d
INFO: rcu detected stall in x64_sys_call usb input mm syz 176 8h25m 103d
WARNING in ieee80211_rx_list (3) wireless 10 20h37m 104d
KASAN: global-out-of-bounds Read in mac802154_header_create (2) wpan 6 2d05h 108d
KASAN: slab-use-after-free Read in sk_filter_trim_cap bpf net 3 17d 108d
INFO: task hung in rdma_dev_change_netns rdma 244 7d09h 109d 💬 2 [19d]
BUG: corrupted list in mgmt_pending_remove bluetooth C error 22 2d18h 111d 💬 1 [23d]
INFO: task hung in nbd_queue_rq nbd C error 132 3d22h 116d
INFO: task hung in disable_device rdma 386 21h04m 117d 💬 4 [19d]
WARNING in bpf_get_stack_raw_tp bpf trace C error 93 1d15h 117d 💬 6 [67d]
WARNING in cfg80211_scan_done wireless 11 44d 130d
INFO: rcu detected stall in kcov_close mm fs 80 19h40m 131d
INFO: rcu detected stall in vm_mmap_pgoff mm 65 23m 132d PATCH [75d]
possible deadlock in sock_set_reuseaddr rdma C error 22 2d14h 132d 💬 3 [19d]
general protection fault in smc_diag_dump_proto net s390 C inconclusive 127 12h42m 134d PATCH [129d]
INFO: task hung in switchdev_deferred_process_work (3) net syz inconclusive 378 2d23h 135d
WARNING: refcount bug in j1939_xtp_rx_cts can C error 3437 16d 138d 💬 1 [16d]
WARNING: refcount bug in j1939_session_put can C done 11551 15d 138d PATCH [71d]
possible deadlock in htab_lock_bucket (2) bpf C error 5 11h47m 138d
INFO: task hung in read_part_sector (2) block 112 11d 139d
INFO: rcu detected stall in kcov_ioctl (2) mm 73 7d14h 145d 💬 2 [144d]
INFO: task hung in addrconf_dad_work (5) net C done 927 2h14m 145d
INFO: task hung in linkwatch_event (4) net C done 2457 7h46m 147d
INFO: task hung in nsim_create (2) net 50 9d12h 150d 💬 4 [149d]
WARNING: ODEBUG bug in hci_release_dev (2) bluetooth C error 57 38m 150d
KASAN: slab-use-after-free Read in mgmt_remove_adv_monitor_sync bluetooth syz 38 14h57m 150d PATCH [12h03m]
INFO: task hung in nfsd_nl_rpc_status_get_dumpit nfs 722 3d03h 154d
WARNING: suspicious RCU usage in dev_deactivate_queue net C error 5920 2h18m 157d 💬 1 [16d]
KASAN: slab-use-after-free Read in lockref_get wireless fs C done 8 6d19h 159d PATCH [158d]
possible deadlock in console_flush_all (3) cgroups C error 3476 2h17m 161d PATCH [155d]
INFO: task hung in cleanup_net (7) net 108 28d 163d
possible deadlock in do_ip_getsockopt (3) net 599 15h06m 164d
possible deadlock in do_ipv6_setsockopt (4) net 2967 4h45m 164d
possible deadlock in ip_mroute_setsockopt net C done 1469 1h56m 164d
WARNING in __cfg80211_bss_update (2) wireless C inconclusive 10 5d18h 166d
possible deadlock in ip_mc_drop_socket (2) net 36 15h47m 166d
WARNING: suspicious RCU usage in dev_activate net C error 407 16h42m 171d PATCH [155d]
WARNING in rate_control_rate_init (3) wireless C done 4280 now 171d
possible deadlock in smc_vlan_by_tcpsk net s390 C 2264 5h19m 178d PATCH [89d]
general protection fault in tipc_mon_reinit_self (2) tipc 6 65d 178d
possible deadlock in do_ip_setsockopt (4) net C done 5840 9m 178d PATCH [90d]
possible deadlock in start_sync_thread lvs C error 2200 22m 180d 💬 2 [45d]
possible deadlock in smc_switch_to_fallback (2) net s390 C error 9691 now 180d
INFO: task hung in nfsd_nl_threads_get_doit nfs 748 10d 180d
INFO: task hung in nfsd_nl_version_get_doit nfs 865 8d02h 180d
KASAN: slab-use-after-free Read in hci_sock_get_cookie (2) bluetooth 14 17d 185d
possible deadlock in cfg80211_netdev_notifier_call (3) wireless 9 54d 188d
INFO: rcu detected stall in ieee80211_handle_queued_frames wireless C error 252 4d07h 189d 💬 1 [68d]
INFO: task hung in nfsd_nl_listener_get_doit nfs 707 5h07m 189d 💬 7 [187d]
INFO: task hung in ppp_exit_net (4) ppp 126 4d16h 191d
KASAN: slab-use-after-free Read in rose_get_neigh hams 47 10h07m 193d
possible deadlock in kvfree_call_rcu (2) net C unreliable 1097 15d 194d
INFO: task hung in __tun_chr_ioctl (6) net 74 7d20h 197d
INFO: task hung in wiphy_unregister (2) wireless 112 10d 198d
INFO: rcu detected stall in addrconf_rs_timer (6) usb syz error 394 12h13m 203d
INFO: task hung in nsim_destroy (4) net 409 3d22h 204d
INFO: task hung in nfsd_nl_listener_set_doit nfs C done 18667 10m 207d 💬 11 [71d]
INFO: rcu detected stall in sys_bpf (9) bpf C error 66 2d02h 207d
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm C error inconclusive 621 145d 209d
possible deadlock in __lock_task_sighand (3) bpf C done inconclusive 112 145d 209d
WARNING: refcount bug in ax25_release (3) hams C done 2337 1h08m 209d
INFO: rcu detected stall in shmem_file_write_iter (2) mm 130 13d 209d
INFO: rcu detected stall in sendmsg (4) net C error 40 3d02h 211d
possible deadlock in get_partial_node bpf 19 67d 213d PATCH [15d]
INFO: rcu detected stall in sys_sendto (7) net mm C error 185 12h54m 214d
WARNING in minstrel_ht_update_caps wireless C inconclusive 68 8d03h 216d
possible deadlock in mgmt_set_connectable_complete bluetooth syz 44 25d 217d
KASAN: slab-use-after-free Read in skb_queue_purge_reason (2) bluetooth 56 4d11h 218d
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 C error 1791 8h26m 221d
BUG: Bad rss-counter state (5) bcachefs C done 917 1h23m 222d 💬 3 [5d19h]
WARNING in rxe_pool_cleanup rdma 60 1d13h 223d 💬 3 [19d]
INFO: rcu detected stall in validate_mm (3) mm C error 31 27d 223d 💬 5 [165d]
WARNING in sco_chan_del bluetooth 10 42d 225d
INFO: rcu detected stall in sock_write_iter (3) net C done 105 10h03m 228d 💬 1 [228d]
possible deadlock in mgmt_remove_adv_monitor_complete bluetooth C unreliable 32 8d07h 233d
WARNING: suspicious RCU usage in get_callchain_entry perf C error 4255 2h20m 235d PATCH [156d]
WARNING in hci_recv_frame bluetooth syz 30 18h09m 239d 💬 1 [31d]
possible deadlock in team_del_slave (3) net C error 236104 now 239d PATCH [167d]
KASAN: slab-use-after-free Read in hci_disconnect bluetooth 21 4d16h 240d
INFO: rcu detected stall in sys_close (7) bpf kernfs C error 6 2d16h 247d
possible deadlock in __stack_map_get bpf C error 50 4d04h 247d 💬 2 [67d]
possible deadlock in queue_stack_map_push_elem bpf C error 59 5d07h 248d
WARNING in l2cap_chan_send bluetooth 38 31d 252d
possible deadlock in __queue_map_get bpf C error 166 2d20h 252d PATCH [219d]
KASAN: slab-use-after-free Read in __hci_req_sync bluetooth C error error 3383 130d 258d 💬 2 [163d]
INFO: rcu detected stall in sys_clone (8) bpf mm C error 186 9h45m 268d 💬 10 [2d07h]
possible deadlock in hsr_dev_xmit (2) net C done 563 4h25m 268d 💬 2 [230d]
possible deadlock in trie_update_elem bpf 137 47d 269d 💬 3 [38d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net syz done 3696 42m 274d PATCH [257d]
BUG: soft lockup in do_sock_setsockopt tipc C done 90 2d01h 274d 💬 1 [79d]
possible deadlock in trie_delete_elem bpf C done 21422 4d01h 276d PATCH [197d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 194d 278d
WARNING in l2cap_chan_del bluetooth 68 19h11m 279d
possible deadlock in __bpf_ringbuf_reserve bpf C error 1714 23h42m 284d 💬 6 [2d07h]
possible deadlock in team_port_change_check (2) net C done 3039 now 296d 💬 5 [16d]
INFO: rcu detected stall in sys_syslog (2) mm C error 30 16d 305d
WARNING in hci_send_cmd bluetooth 8 65d 313d
possible deadlock in smc_release net s390 C error done 37 1d06h 323d 💬 2 [16d]
INFO: rcu detected stall in dput (8) mm C done 234 1d18h 356d
INFO: rcu detected stall in fq_pie_timer (2) net C done 36 5d13h 360d 💬 2 [358d]
WARNING: ODEBUG bug in advance_sched net C done done 10 77d 366d 💬 1 [40d]
INFO: rcu detected stall in sys_recvmmsg (3) mm 100 3d14h 368d
KASAN: slab-use-after-free Read in taprio_dump net C error error 54 55d 369d 💬 4 [46d]
WARNING: proc registration bug in bcm_connect fs C inconclusive inconclusive 322 110d 375d PATCH [134d]
WARNING in tcp_recvmsg_locked (2) net C done 11 3d09h 382d 💬 1 [382d]
INFO: rcu detected stall in ip_list_rcv (6) virt netfilter C done done 39 13d 383d 💬 5 [8d15h]
INFO: rcu detected stall in sys_socket (10) mm C done 82 14h00m 387d 💬 6 [383d]
go runtime error fs syz error 21 22d 394d
WARNING in format_decode (3) bpf trace C done 1352 2d09h 396d PATCH [32d]
INFO: rcu detected stall in sys_unshare (9) bpf C inconclusive 23 22m 407d 💬 1 [285d]
possible deadlock in task_fork_fair bpf trace C done 9106 27d 440d 💬 1 [98d]
INFO: rcu detected stall in worker_thread (9) netfilter C done 2934 38m 441d PATCH [434d]
general protection fault in lock_sock_nested bluetooth C done done 603 3h12m 467d
INFO: rcu detected stall in sys_openat (3) mm C error 301 10h04m 475d
INFO: task hung in reg_process_self_managed_hints wireless C done 97 3d18h 488d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel C error done 81 6d19h 492d
INFO: rcu detected stall in sys_unlink (3) mm C error 144 6d13h 496d
panic: runtime error: floating point error (2) syz error 18 8d08h 515d
WARNING: refcount bug in sco_sock_timeout (2) bluetooth 10 62d 542d 💬 1 [376d]
WARNING in inet_sock_destruct (4) net C done 6072 3h30m 547d 💬 4 [16d]
unregister_netdevice: waiting for DEV to become free (8) net C done 34183 now 561d PATCH [313d]
KASAN: slab-use-after-free Write in sco_conn_del bluetooth C done 87 55d 571d 💬 2 [67d]
INFO: task hung in synchronize_rcu (4) net fs C done error 832 6h36m 598d 💬 6 [141d]
INFO: task hung in del_device_store net syz error 1431 8h40m 657d
possible deadlock in rfcomm_dlc_exists bluetooth C error done 13649 67d 701d PATCH [228d]
possible deadlock in br_multicast_rcv (3) bridge C done error 53 239d 705d
WARNING in print_bfs_bug (2) kernel C done 286 11d 723d 💬 2 [291d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb C inconclusive 631 1h34m 747d 💬 5 [130d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable error 469 62d 766d PATCH [549d]
WARNING in call_timer_fn bluetooth C unreliable 5223 1h27m 766d 💬 8 [4d19h]
INFO: rcu detected stall in sys_newfstatat (4) mm C error 293 7h00m 789d 💬 1 [130d]
WARNING in ip_rt_bug (2) net C done error 364 4d08h 801d 💬 3 [177d]
BUG: soft lockup in tx serial C 75 12d 825d 💬 3 [4d19h]
INFO: rcu detected stall in watchdog usb C error 9 4d19h 856d
INFO: task can't die in vlan_ioctl_handler net 149 5d04h 936d
WARNING in ext4_dirty_folio mm C inconclusive done 25799 12d 1001d 💬 2 [16d]
INFO: rcu detected stall in gc_worker (3) netfilter C done done 119 11d 1007d 💬 1 [8d15h]
general protection fault in l2cap_chan_timeout (3) bluetooth C inconclusive inconclusive 9 12d 1045d
BUG: "hc->tx_t_ipi == NUM" holds (exception!) at net/dccp/ccids/ccid3.c:LINE/ccid3_update_send_interval() dccp C inconclusive 60 5h33m 1076d 💬 1 [97d]
WARNING in ieee80211_free_ack_frame (2) wireless C error done 128 5d01h 1132d PATCH [220d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel C error 354107 now 1134d PATCH [549d]
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 166d 1163d
KASAN: use-after-free Read in __dev_queue_xmit (5) block C unreliable error 49 295d 1174d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 4208 35m 1312d PATCH [549d]
INFO: task can't die in corrupted (2) kernel C error error 121 1d06h 1471d
WARNING in ieee80211_start_next_roc wireless C inconclusive 1185 1d22h 1474d
WARNING in drv_remove_interface wireless C done inconclusive 16 19d 1531d
WARNING in __ieee80211_beacon_get wireless C done 58558 16m 1538d 💬 6 [5d19h]
INFO: rcu detected stall in batadv_nc_worker (3) batman C done inconclusive 540 2d21h 1542d 💬 1 [159d]
WARNING in __cfg80211_ibss_joined (2) wireless C error 6092 1d05h 1549d
general protection fault in skb_release_data (2) net bluetooth C done error 697 5d01h 1564d
INFO: rcu detected stall in corrupted (4) mm C done inconclusive 624 8d23h 1569d 💬 7 [16d]
KASAN: use-after-free Read in corrupted (4) C done error 13 38d 1593d 💬 2 [934d]
INFO: rcu detected stall in tc_modify_qdisc net C done 547 5d05h 1606d 💬 13 [173d]
BUG: soft lockup in smp_call_function kernel C done 1332 1d22h 1623d 💬 1 [638d]
INFO: rcu detected stall in iterate_cleanup_work (2) netfilter C done inconclusive 4 872d 1628d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 536d 1726d
INFO: task hung in tls_sk_proto_close C done error 1039 2d03h 1727d
WARNING in kcm_write_msgs net C done 616 2d05h 1738d 💬 5 [141d]
BUG: workqueue lockup (5) kernel C done 9911 8m 1803d
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1014 1d10h 1845d 💬 5 [173d]
WARNING in rcu_check_gp_start_stall net C done error 2298 4h13m 2129d 💬 7 [47d]
INFO: rcu detected stall in do_idle acpi C done error 2724 1h32m 2261d 💬 39 [1810d]
KASAN: use-after-free Read in ccid2_hc_tx_packet_recv dccp C done error 107 25d 2455d 💬 4 [59d]
moderation (5):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in sysfs_move_dir_ns fs 2 12d 22d
INFO: task hung in pipe_release (5) fs 156 6d01h 98d
lost connection to test machine (5) C error 1717014 now 1863d
corrupted report (2) mm net 786537 now 2446d
no output from test machine (2) C done 1719548 now 2569d