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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 1d22h 24750 139893 369 809527 1dbf1d590d10 .config 2d07h 7368264b 2d13h all only
Applied filters: Manager=ci-upstream-net-this-kasan-gce (drop)
open (228):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task hung in hidp_session_remove kernel 1 C error 32 15h24m 4d06h
KASAN: use-after-free Read in __xfrm_state_insert net 19 96 1h19m 5d22h
KASAN: slab-use-after-free Write in __xfrm_state_delete net 24 351 1h32m 5d22h
WARNING in xfrm_state_fini (3) net -1 C done 12702 now 5d22h 💬 3 [3d04h]
stack segment fault in kernfs_rename_ns bluetooth 2 6 11d 15d
BUG: unable to handle kernel paging request in ieee80211_wep_encrypt wireless 8 1 21d 17d 💬 3 [16d]
INFO: rcu detected stall in sock_close (5) wireless 1 syz 31 17d 18d
INFO: task hung in nbd_disconnect_and_put nbd 1 37 15h11m 21d
WARNING in static_key_dec_not_one kernel -1 2 26d 22d
WARNING in rt_set_nexthop net -1 C error 141 26d 23d 💬 1 [23d]
WARNING: refcount bug in ax25_setsockopt hams 13 C error error 6 7d06h 23d 💬 1 [23d]
BUG: sleeping function called from invalid context in team_change_rx_flags (2) net 5 12 6d00h 23d PATCH [1d23h]
BUG: sleeping function called from invalid context in dev_set_promiscuity (2) net 5 18 11d 26d 💬 2 [26d]
WARNING in path_noexec fs mm -1 C done 7526 7m 27d PATCH [26d]
possible deadlock in nr_rt_ioctl (2) hams 4 syz 881 10h43m 38d 💬 3 [11d]
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 87 2h43m 43d 💬 1 [6d00h]
possible deadlock in pcpu_alloc_noprof (2) nbd 4 C 491 40m 50d
WARNING in __linkwatch_sync_dev (2) net -1 C done 595 6h53m 53d PATCH [47d]
general protection fault in add_grec (2) net 2 8 1d14h 54d
INFO: rcu detected stall in sys_unlinkat (3) mm tomoyo 1 31 33d 58d
BUG: soft lockup in sys_sendmsg (2) scsi mm block 1 8 31d 60d
general protection fault in ip6_mc_clear_src (2) net 2 51 6h58m 60d
WARNING in css_rstat_flush cgroups -1 60 52m 61d
possible deadlock in __netdev_update_features net 4 98 8h45m 62d 💬 3 [61d]
kernel panic: Fatal exception (4) 2 C error inconclusive 99 40d 64d
possible deadlock in elevator_change block 4 C 509 13m 65d
WARNING in ieee80211_tx_h_rate_ctrl wireless -1 14 3d23h 66d
possible deadlock in __del_gendisk block 4 C done 42918 16m 69d PATCH [16h04m]
BUG: unable to handle kernel paging request in percpu_ref_get_many (2) cgroups mm 8 40 11h42m 71d 💬 1 [36d]
WARNING in ah6_output net -1 C error 5 23d 71d PATCH [6d15h]
general protection fault in kernfs_rename_ns kernfs 2 6 62d 75d
KASAN: slab-use-after-free Read in rose_timer_expiry (3) hams 19 2807 6m 76d
WARNING in mac80211_hwsim_sta_rc_update wireless -1 C 49 1d08h 80d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error 38 2d08h 81d
KASAN: use-after-free Read in __linkwatch_run_queue net 19 syz 36 2d00h 81d
general protection fault in mld_clear_delrec net 2 111 8h36m 88d
INFO: task hung in hci_remote_features_evt (2) bluetooth 1 syz error 8 38d 89d
general protection fault in __ip_mc_dec_group net 2 40 22h24m 89d
kernel BUG in in_dev_free_rcu net -1 18 1h46m 91d
general protection fault in rt6_find_cached_rt net 2 3 50d 91d
WARNING in nsim_fib_event_nb net -1 C done 309 55m 94d 💬 1 [65d]
WARNING in rt6_multipath_rebalance (2) net -1 119 1h58m 94d
INFO: task hung in exit_mmap (2) mm 1 C done error 12 3d11h 100d
BUG: soft lockup in sys_bpf mm 1 19 2d21h 102d
INFO: rcu detected stall in rtnl_newlink (5) batman 1 syz error 106 14h43m 112d
possible deadlock in l2cap_conn_del bluetooth 4 syz error 220 14h33m 125d
BUG: sleeping function called from invalid context in dev_set_allmulti net 5 3361 58d 145d
INFO: rcu detected stall in call_timer_fn (5) net input usb 1 C 9 24d 158d
WARNING in hci_send_cmd (2) bluetooth -1 2 97d 158d
general protection fault in generic_hwtstamp_ioctl_lower (2) net 11 C 17 12d 180d 💬 3 [177d]
WARNING in ieee80211_request_ibss_scan wireless -1 442 3d20h 208d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 18 1d11h 212d
general protection fault in tipc_udp_nl_dump_remoteip (3) tipc 2 10 48d 212d
possible deadlock in nr_remove_neigh (2) hams 4 C unreliable 285 3d15h 217d 💬 2 [11d]
INFO: task hung in inet_rtm_newaddr net 1 C done 67 21h17m 220d
INFO: task hung in rdma_dev_exit_net (6) rdma 1 52 10d 226d 💬 3 [44d]
WARNING: held lock freed in bt_accept_dequeue bluetooth 4 8 62d 228d
WARNING in hci_conn_timeout (2) bluetooth -1 C error 600 10h09m 229d
INFO: rcu detected stall in sys_mkdirat (2) mm 1 44 29d 230d
WARNING in __alloc_frozen_pages_noprof dri -1 C done 6101 46d 235d PATCH [235d]
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done 7 28d 237d 💬 6 [147d]
INFO: rcu detected stall in sys_umount (3) mm 1 syz done 41 21h48m 238d
BUG: unable to handle kernel paging request in dst_dev_put (2) net 8 syz 1550 11d 242d
WARNING in cfg802154_switch_netns (3) wpan -1 C error 14 17d 242d
INFO: rcu detected stall in sys_symlinkat (5) mm 1 syz error 68 8d01h 243d
INFO: rcu detected stall in sys_sendmmsg (7) tipc mm 1 81 2d07h 246d
WARNING: refcount bug in device_move kernel 13 97 7d05h 248d
WARNING: refcount bug in bnep_session kernel 13 104 9d03h 249d
KASAN: slab-use-after-free Read in process_scheduled_works kernel 19 7 28d 251d
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 31 2d18h 251d
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done 43057 now 252d
general protection fault in bnep_session kernel 2 syz 787 11h10m 253d
INFO: rcu detected stall in security_file_ioctl (9) mm tomoyo 1 78 8d15h 255d
general protection fault in device_move kernel 8 syz error 4289 3h42m 256d
INFO: task hung in nl80211_pre_doit (3) wireless 1 syz 28 57d 262d 💬 1 [262d]
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done 97 12d 266d
INFO: task hung in hci_cmd_sync_clear (3) bluetooth 1 syz done 15 2d20h 267d
KASAN: slab-use-after-free Read in l2cap_register_user bluetooth 19 12 75d 269d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 148 14d 270d
WARNING in kcov_remote_start (6) wireless -1 107 2d05h 272d
WARNING in ieee80211_mgd_probe_ap_send (2) wireless -1 26 6d00h 274d
KASAN: slab-use-after-free Read in l2cap_unregister_user bluetooth 24 syz done 41876 3h58m 275d 💬 1 [10d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 82 2d02h 278d
WARNING in ieee80211_mark_sta_auth wireless -1 C inconclusive 7 14d 278d
WARNING in rtnl_dellink (4) net -1 31 50d 281d
WARNING in __rate_control_send_low (3) wireless -1 C done 9854 1h44m 281d
INFO: task hung in add_one_compat_dev (3) rdma 1 76 7d15h 285d 💬 8 [13d]
BUG: corrupted list in hci_cmd_sync_dequeue_once bluetooth 8 89 4h13m 286d
INFO: rcu detected stall in sys_readlink (5) mm fs 1 syz done 31 40d 289d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 8 162d 291d 💬 1 [290d]
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 81 4h55m 296d
INFO: rcu detected stall in NF_HOOK (2) netfilter 1 C inconclusive error 102 8d11h 297d
INFO: task hung in netdev_run_todo (4) wireguard 1 448 2d01h 298d
INFO: task hung in nfsd_nl_threads_set_doit nfs 1 C done 331 2d15h 298d PATCH [298d]
INFO: task hung in regdb_fw_cb (2) wireless 1 C inconclusive done 127 179d 302d
INFO: task hung in ieee80211_unregister_hw (2) wireless 1 76 37d 303d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 74 8d14h 304d
INFO: task hung in genl_rcv_msg (4) net 1 C done 130 4d15h 305d
KASAN: slab-use-after-free Read in l2cap_sock_ready_cb (2) bluetooth 19 54 6d20h 306d
INFO: task hung in worker_thread (5) kernel 1 C done done 45 52d 307d
INFO: task hung in wg_destruct (2) wireguard 1 syz done done 127 5d00h 308d
INFO: rcu detected stall in vhci_release mm 1 syz done done 12 92d 309d
INFO: task hung in crda_timeout_work (8) wireless 1 C done 577 22d 310d
BUG: MAX_STACK_TRACE_ENTRIES too low! (4) bpf -1 C done unreliable 31 134d 311d
INFO: task hung in new_device_store (5) net 1 syz inconclusive 114 8d04h 311d 💬 7 [298d]
INFO: task hung in wg_netns_pre_exit (5) wireguard 1 361 32d 312d
INFO: task hung in reg_check_chans_work (7) wireless 1 C error 644 2h32m 314d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 128 7d13h 318d PATCH [300d]
INFO: rcu detected stall in sys_execve (6) mm 1 syz done 53 2d19h 320d
INFO: task hung in tun_chr_close (5) net 1 syz done 593 3d23h 322d
possible deadlock in nr_rt_device_down (3) hams 4 C error 4691 4h33m 323d PATCH [55d]
INFO: rcu detected stall in x64_sys_call mm 1 syz error 330 2h19m 328d
WARNING in ieee80211_rx_list (3) wireless -1 C error 34 1d00h 329d
KASAN: global-out-of-bounds Read in mac802154_header_create (2) wpan 17 37 14d 333d
KASAN: slab-use-after-free Read in sk_filter_trim_cap bpf net 19 12 84d 333d
INFO: task hung in rdma_dev_change_netns rdma 1 546 1h35m 334d 💬 5 [13d]
INFO: task hung in nbd_queue_rq nbd 1 C error 294 6h53m 341d
INFO: task hung in disable_device kernel 1 632 19h04m 342d 💬 4 [244d]
WARNING in bpf_get_stack_raw_tp trace bpf -1 C error error 179 76d 342d 💬 6 [76d]
WARNING in cfg80211_scan_done wireless -1 syz 28 6d16h 355d PATCH [41d]
INFO: rcu detected stall in kcov_close mm 1 124 4d01h 356d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 93 9d14h 357d PATCH [300d]
general protection fault in smc_diag_dump_proto smc 8 C inconclusive 412 2h24m 359d PATCH [354d]
INFO: task hung in switchdev_deferred_process_work (3) net 1 syz inconclusive 497 3d15h 360d
possible deadlock in htab_lock_bucket (2) bpf 4 C error error 6 131d 363d
INFO: task hung in read_part_sector (2) block 1 1358 1h48m 364d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1500 12h17m 370d
INFO: task hung in linkwatch_event (4) net 1 C done 3272 7h17m 372d
WARNING: ODEBUG bug in hci_release_dev (2) bluetooth -1 C error 332 1h59m 375d
INFO: task hung in nfsd_nl_rpc_status_get_dumpit nfs 1 840 1d07h 379d
WARNING: suspicious RCU usage in dev_deactivate_queue net 4 C error 7829 6d20h 382d 💬 1 [20d]
KASAN: slab-use-after-free Read in lockref_get wireless fs 19 C done inconclusive 23 1d18h 384d PATCH [383d]
INFO: task hung in cleanup_net (7) net 1 120 37d 388d
BUG: sleeping function called from invalid context in synchronize_net net 5 C done 54 187d 388d 💬 2 [379d]
WARNING in __cfg80211_bss_update (2) wireless -1 C inconclusive 15 7d00h 391d
WARNING: suspicious RCU usage in dev_activate net 4 C error error 789 51d 396d PATCH [380d]
WARNING in rate_control_rate_init (3) wireless -1 C done 12939 27m 396d
INFO: rcu detected stall in sys_futex (7) kernel 1 syz error 86 32d 405d
INFO: task hung in nfsd_nl_threads_get_doit nfs 1 845 2h28m 405d
INFO: task hung in nfsd_nl_version_get_doit nfs 1 953 21h31m 405d
KASAN: slab-use-after-free Read in hci_sock_get_cookie (2) bluetooth 19 47 83d 410d
INFO: rcu detected stall in ieee80211_handle_queued_frames wireless 1 C error 509 12h18m 414d 💬 1 [9d17h]
INFO: task hung in nfsd_nl_listener_get_doit nfs 1 820 2d22h 414d 💬 7 [30d]
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 15 23 8d13h 426d 💬 1 [86d]
INFO: rcu detected stall in addrconf_rs_timer (6) netfilter 1 syz error error 547 3d11h 428d
INFO: task hung in nsim_destroy (4) net 1 429 9d14h 429d
INFO: task hung in nfsd_nl_listener_set_doit nfs 1 C done 21463 1h28m 432d 💬 11 [30d]
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm 4 C error inconclusive 621 370d 434d
possible deadlock in __lock_task_sighand (3) bpf 4 C done inconclusive 112 370d 434d
INFO: rcu detected stall in sendmsg (4) net 1 C error 57 17d 436d
INFO: rcu detected stall in sys_sendto (7) mm net 1 C error 286 15h11m 439d
INFO: task hung in jbd2_journal_commit_transaction (5) ext4 1 C error 2133 3h09m 446d
WARNING in rxe_pool_cleanup rdma -1 C 375 2d05h 448d 💬 7 [13d]
INFO: rcu detected stall in validate_mm (3) mm 1 C error 36 8d16h 448d 💬 5 [390d]
INFO: rcu detected stall in sock_write_iter (3) net 1 C done 162 2d04h 453d 💬 1 [453d]
possible deadlock in mgmt_remove_adv_monitor_complete bluetooth 4 C unreliable done 39 78d 458d
WARNING: suspicious RCU usage in get_callchain_entry perf 4 C error 7389 14h33m 460d PATCH [381d]
WARNING in hci_recv_frame bluetooth -1 C error 79 10d 464d 💬 1 [76d]
KASAN: slab-use-after-free Read in hci_disconnect bluetooth 19 27 93d 465d
INFO: rcu detected stall in sys_close (7) fs bpf 1 C error 10 81d 472d
possible deadlock in __stack_map_get bpf 4 C error error 56 119d 472d 💬 2 [133d]
WARNING in l2cap_chan_send bluetooth -1 44 42d 477d
KASAN: slab-use-after-free Read in __hci_req_sync bluetooth 19 C error error 3383 355d 483d 💬 2 [388d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 290 17h53m 493d 💬 10 [39d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 895 1d08h 493d 💬 2 [455d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 19 syz done 9843 48m 499d PATCH [482d]
BUG: soft lockup in do_sock_setsockopt tipc 1 C done 99 18d 499d 💬 1 [34d]
possible deadlock in sock_map_delete_elem bpf net 4 C error done 869 419d 503d
WARNING in l2cap_chan_del bluetooth -1 282 16d 504d
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 39 49d 530d
possible deadlock in smc_release smc 4 C error 108 2d23h 548d 💬 2 [48d]
INFO: rcu detected stall in dput (8) mm fs 1 C done 425 15h41m 581d
WARNING: ODEBUG bug in advance_sched net -1 C done done 10 302d 591d 💬 1 [265d]
INFO: rcu detected stall in sys_recvmmsg (3) mm 1 172 10d 593d
INFO: task hung in blkdev_flush_mapping block 1 C unreliable error 18 9d01h 594d 💬 1 [478d]
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 335d 600d PATCH [359d]
WARNING in tcp_recvmsg_locked (2) net -1 C done 12 10d 607d 💬 1 [607d]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 50 6d08h 608d 💬 5 [133d]
INFO: rcu detected stall in sys_socket (10) mm 1 C done 134 3d16h 612d 💬 6 [608d]
go runtime error fs 2 syz error inconclusive 23 133d 619d
INFO: rcu detected stall in sys_unshare (9) kernfs mm 1 C inconclusive done 50 1d12h 632d 💬 1 [145d]
possible deadlock in task_fork_fair trace bpf 4 C done done 9106 252d 665d 💬 1 [221d]
INFO: rcu detected stall in worker_thread (9) mm netfilter 1 C done 3960 11h57m 666d PATCH [659d]
general protection fault in lock_sock_nested bluetooth 19 C done done 3087 1h20m 692d
INFO: rcu detected stall in sys_openat (3) mm 1 C error 431 11h56m 700d
INFO: task hung in reg_process_self_managed_hints wireless 1 C done 806 4h12m 713d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel 1 C error done 97 36d 717d
INFO: rcu detected stall in sys_unlink (3) tomoyo mm 1 C error 193 11h40m 721d
panic: runtime error: floating point error (2) 2 syz error 24 8d02h 740d
unregister_netdevice: waiting for DEV to become free (8) net 2 C done 363786 now 786d PATCH [538d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 900 21h37m 823d 💬 6 [366d]
INFO: task hung in del_device_store net 1 syz error 1840 6d15h 882d
possible deadlock in br_multicast_rcv (3) bridge 4 C done error 56 22d 930d
WARNING in print_bfs_bug (2) kernel -1 C done 288 19d 948d 💬 2 [516d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive 807 6d00h 972d 💬 5 [73d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs -1 C unreliable error 469 287d 991d PATCH [774d]
WARNING in call_timer_fn bluetooth -1 C unreliable 7177 2h31m 991d 💬 8 [10d]
INFO: rcu detected stall in sys_newfstatat (4) mm 1 C error 439 3d23h 1014d 💬 1 [355d]
WARNING in ip_rt_bug (2) net -1 C done error 364 4d16h 1026d 💬 3 [402d]
BUG: soft lockup in tx serial 1 C 96 8d17h 1051d 💬 3 [10d]
INFO: rcu detected stall in watchdog usb 1 C error 13 22d 1081d
INFO: task can't die in vlan_ioctl_handler net 1 166 23d 1161d
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25830 12d 1226d 💬 2 [20d]
INFO: rcu detected stall in gc_worker (3) netfilter 1 C done done 195 1d16h 1232d 💬 1 [14d]
general protection fault in l2cap_chan_timeout (3) bluetooth 19 C inconclusive inconclusive 51 2d22h 1270d
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 61d 1301d 💬 1 [199d]
WARNING in ieee80211_free_ack_frame (2) wireless -1 C error done 167 13h31m 1357d PATCH [445d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel -1 C error 647852 now 1359d PATCH [774d]
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 391d 1388d
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 49 520d 1399d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders nfc -1 C unreliable 5755 42m 1537d PATCH [774d]
INFO: task can't die in corrupted (2) kernel 1 C error error 392 6h00m 1696d
WARNING in ieee80211_start_next_roc wireless -1 C inconclusive 1216 2d13h 1699d
INFO: rcu detected stall in batadv_nc_worker (3) batman 1 C done inconclusive 576 22d 1767d 💬 1 [153d]
WARNING in __cfg80211_ibss_joined (2) wireless -1 C error 6839 2d09h 1774d
general protection fault in skb_release_data (2) net bluetooth 24 C done error 703 125d 1789d
INFO: rcu detected stall in corrupted (4) tipc 1 C done inconclusive 672 1d12h 1794d 💬 7 [34d]
KASAN: use-after-free Read in corrupted (4) mm 19 C done error 14 165d 1818d 💬 2 [1159d]
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 590 2d05h 1831d 💬 13 [398d]
BUG: soft lockup in smp_call_function kernel 1 C done 1572 17h17m 1848d 💬 1 [863d]
INFO: rcu detected stall in iterate_cleanup_work (2) netfilter 1 C done inconclusive 4 1097d 1853d
INFO: rcu detected stall in netlink_sendmsg (4) net 1 C done error 38 761d 1951d
INFO: task hung in tls_sk_proto_close 1 C done error 1046 7d01h 1952d
WARNING in kcm_write_msgs net -1 C done 620 11d 1963d 💬 5 [366d]
BUG: workqueue lockup (5) net 1 C done 13008 5h15m 2028d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1033 3d07h 2070d 💬 5 [398d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2638 10h52m 2354d 💬 7 [20d]
INFO: rcu detected stall in do_idle x86 1 C done error 3215 4h57m 2486d 💬 39 [2035d]
moderation (8):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in br_switchdev_fdb_notify bridge 19 2 60d 66d
general protection fault in ib_free_port_attrs rdma fs 8 4 10d 70d
BUG: corrupted list in team_priority_option_set (4) net 8 1 75d 71d
BUG: corrupted list in pwq_release_workfn kernel 8 4 76d 90d
BUG: soft lockup in dev_ioctl (2) mm 1 4 33d 93d
lost connection to test machine (5) -1 C error 2395683 now 2088d
corrupted report (2) fs -1 962452 now 2671d
no output from test machine (2) -1 C done 1885402 now 2794d