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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-kasan-gce-386 8m 3h03m 58297 444019 523 1009020 92b71befc349 .config 6h21m 996a9618 6h56m all only
Applied filters: Manager=ci-upstream-kasan-gce-386 (drop)
open (225):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel BUG in may_open fs C error 7675 now 10h04m 💬 1 [2h49m]
UBSAN: shift-out-of-bounds in __kfifo_alloc input usb C 2712 7m 2d21h PATCH [15h45m]
BUG: sleeping function called from invalid context in folio_mc_copy mm fs C done 1259 21m 6d07h PATCH [3d17h]
BUG: unable to handle kernel paging request in vma_merge_existing_range mm C done 6 7d21h 13d 💬 8 [2d08h]
BUG: sleeping function called from invalid context in dev_set_allmulti net 509 13m 22d
INFO: task hung in rmap_walk_file mm C error 19 16d 54d
general protection fault in __fib6_drop_pcpu_from (6) net 219 6d09h 57d
upstream test error: possible deadlock in ieee80211_remove_interfaces wireless 20 61d 68d
WARNING: ODEBUG bug in devres_release_group input usb C done done 37 52d 69d PATCH [68d]
kernel BUG in alloc_hugetlb_folio_reserve mm C done 86 24d 88d PATCH [72d]
WARNING in mac80211_hwsim_tx wireless 44 4d16h 106d
WARNING in hci_conn_timeout (2) bluetooth C error 346 9h42m 106d
BUG: unable to handle kernel paging request in dst_dev_put (2) net syz 1530 20h20m 119d
INFO: rcu detected stall in sys_symlinkat (5) mm syz error 48 8d16h 119d
KASAN: slab-use-after-free Read in folio_evictable (3) mm C 20 21h20m 127d 💬 7 [57d]
possible deadlock in loop_set_status block C 5451 13m 130d 💬 2 [9d04h]
WARNING: locking bug in kvm_xen_set_evtchn_fast kvm C done 323 1d09h 132d 💬 4 [14h12m]
BUG: unable to handle kernel NULL pointer dereference in filemap_read_folio (4) fs C 1838 1h22m 137d 💬 1 [136d]
INFO: task hung in nl80211_pre_doit (3) wireless syz 27 32d 139d 💬 1 [139d]
INFO: rcu detected stall in sys_pipe2 (2) mm syz done 88 6d10h 143d
INFO: task hung in uevent_show (2) kernel C inconclusive 7639 1h17m 144d
INFO: task hung in flush_delayed_work kernel C error 208 8d00h 147d
WARNING in kcov_remote_start (6) wireless 55 4d00h 149d
WARNING: locking bug in get_page_from_freelist mm syz 410 58d 149d 💬 1 [104d]
possible deadlock in __submit_bio block C done 60676 9d12h 150d 💬 3 [9d04h]
WARNING: locking bug in __set_page_owner mm C error inconclusive 179425 58d 150d 💬 2 [56d]
INFO: task hung in ima_file_free (4) lsm integrity C error 4 38d 151d 💬 1 [112d]
WARNING in ieee80211_mgd_probe_ap_send (2) wireless 9 32d 151d
KASAN: slab-use-after-free Read in move_to_new_folio (3) mm 81 6d19h 153d
INFO: rcu detected stall in kthreadd (2) mm C unreliable 54 15h28m 154d
WARNING in __rate_control_send_low (3) wireless C done 5503 1h36m 158d
INFO: task hung in __fuse_simple_request fuse syz 70 11d 162d
INFO: task hung in io_wq_put_and_exit (4) io-uring C unreliable 71 1d22h 165d 💬 2 [53d]
INFO: task hung in do_coredump (3) fs C 331 5d18h 167d 💬 3 [152d]
INFO: rcu detected stall in sys_mprotect (8) mm syz done 62 19d 173d
INFO: task hung in cfg80211_event_work (4) wireless syz 10 11d 174d 💬 3 [170d]
INFO: rcu detected stall in NF_HOOK (2) netfilter C inconclusive error 65 43d 174d
INFO: rcu detected stall in sys_getdents64 net C error done 18 43d 174d 💬 3 [10d]
INFO: task hung in netdev_run_todo (4) wireguard 187 2h37m 175d
INFO: task hung in cfg80211_dfs_channels_update_work (8) wireless 293 56d 175d
INFO: task hung in regdb_fw_cb (2) wireless C inconclusive done 127 55d 179d
INFO: task hung in ieee80211_unregister_hw (2) wireless 74 43d 180d
INFO: rcu detected stall in kjournald2 (2) mm C error 66 12d 181d
INFO: task hung in genl_rcv_msg (4) net C done 84 1d16h 182d
INFO: task hung in worker_thread (5) kernel C done 44 22d 184d
INFO: task hung in wg_destruct (2) wireguard syz done done 121 35d 184d
INFO: rcu detected stall in vhci_release mm syz done 10 12d 186d
INFO: task hung in crda_timeout_work (8) wireless C done 559 12d 187d
KASAN: slab-use-after-free Read in kernfs_add_one kernfs 6 26d 187d
possible deadlock in input_inject_event fs syz done 741 2d01h 187d
INFO: task hung in new_device_store (5) net syz inconclusive 102 6d13h 188d 💬 7 [175d]
INFO: task hung in wg_netns_pre_exit (5) wireguard 358 18d 189d
possible deadlock in gtp_encap_enable_socket net C error 21 3d05h 191d PATCH [162d]
INFO: task hung in reg_check_chans_work (7) wireless C error 442 1d07h 191d
INFO: rcu detected stall in sys_execve (6) mm syz done 45 7d15h 197d
INFO: task hung in tun_chr_close (5) net syz done 578 12d 199d
general protection fault in dvb_usbv2_generic_write media 6 10h35m 201d
INFO: task hung in usb_deregister_dev (2) usb C 36 144d 205d
INFO: rcu detected stall in x64_sys_call mm syz error 235 7h00m 205d
BUG: corrupted list in add_to_unbuddied mm syz 43 12d 206d 💬 4 [166d]
WARNING in get_pat_info kernel C done 27 17d 206d 💬 1 [142d]
INFO: task hung in page_cache_ra_unbounded (2) mm fs C done 3639 12d 212d 💬 1 [25d]
KASAN: slab-use-after-free Read in isolate_migratepages_block mm 44 7d10h 222d
WARNING in enable_work input usb pm C error 673 21h12m 224d
WARNING in kernfs_new_node (3) kernfs syz error 22 25d 226d
inconsistent lock state in valid_state (4) linux1394 ppp C error 72 51d 226d 💬 3 [96d]
possible deadlock in hid_hw_open input 73 57d 227d
possible deadlock in task_rq_lock cgroups C done 3886 5d17h 229d 💬 3 [38d]
INFO: task hung in ath9k_hif_usb_firmware_cb (3) wireless syz error 183 9d16h 232d 💬 3 [86d]
INFO: rcu detected stall in kcov_close mm fs 103 5d08h 233d
possible deadlock in __input_unregister_device input 289 44d 234d
INFO: rcu detected stall in vm_mmap_pgoff mm 83 11h31m 234d PATCH [177d]
general protection fault in smc_diag_dump_proto s390 net rdma C inconclusive 259 1d19h 236d PATCH [231d]
WARNING in firmware_fallback_sysfs (2) kernel 33 1d18h 236d
INFO: task hung in switchdev_deferred_process_work (3) net syz inconclusive 460 5d23h 237d
KASAN: slab-use-after-free Read in em28xx_release_resources media 261 16h23m 243d
WARNING in ath6kl_bmi_get_target_info (2) usb wireless C error 7776 38m 244d PATCH [219d]
WARNING in plfxlc_mac_release usb wireless C done 3186 1h03m 247d PATCH [246d]
INFO: task hung in addrconf_dad_work (5) net C done 1453 17h50m 247d
KASAN: slab-use-after-free Read in hdm_disconnect usb C error 13375 1h29m 247d PATCH [246d]
INFO: task hung in linkwatch_event (4) net C done 3195 3d07h 249d
general protection fault in n_tty_receive_buf_common (2) serial 15 54d 251d
INFO: task hung in nsim_create (2) net 54 15d 252d 💬 4 [251d]
INFO: rcu detected stall in lapb_t1timer_expiry (2) usb x25 C error 14 11h27m 256d 💬 1 [256d]
INFO: task hung in rfkill_global_led_trigger_worker (3) wireless C 945 1h52m 257d 💬 2 [15d]
WARNING: suspicious RCU usage in dev_deactivate_queue net C error 7756 2h11m 258d 💬 1 [25d]
KASAN: vmalloc-out-of-bounds Write in tpg_fill_plane_buffer (3) media C 105 6d03h 259d
WARNING in drv_link_info_changed (2) wireless 13 26d 261d
INFO: task hung in cleanup_net (7) net 116 1d12h 265d
BUG: sleeping function called from invalid context in synchronize_net net C done 54 63d 265d 💬 2 [256d]
possible deadlock in do_ip_getsockopt (3) net 1076 16h05m 266d
possible deadlock in do_ipv6_setsockopt (4) net C error 3653 2h30m 266d 💬 1 [25d]
possible deadlock in ip_mroute_setsockopt net C done 2965 47m 266d
INFO: task hung in filemap_fault (6) mm 188 25d 267d
possible deadlock in ip_mc_drop_socket (2) net 170 4d02h 268d
possible deadlock in assign_fw usb C done 34 4d19h 269d
WARNING: suspicious RCU usage in dev_activate net C error 776 7h13m 273d PATCH [257d]
WARNING in rate_control_rate_init (3) wireless C done 9081 47m 273d
WARNING in drm_mode_create_lease_ioctl dri C inconclusive 72 28d 280d PATCH [61d]
possible deadlock in smc_vlan_by_tcpsk s390 net C 2891 1h28m 280d PATCH [191d]
possible deadlock in do_ip_setsockopt (4) net C done 12155 49m 280d PATCH [192d]
possible deadlock in start_sync_thread lvs C error 6380 5m 282d 💬 2 [147d]
possible deadlock in smc_switch_to_fallback (2) net rdma s390 C error 25875 21m 282d
INFO: rcu detected stall in ieee80211_handle_queued_frames wireless C error 268 2d05h 291d 💬 1 [170d]
INFO: task hung in ppp_exit_net (4) ppp 130 12h08m 293d
WARNING in __page_table_check_ptes_set (2) mm C done inconclusive 120 79d 294d 💬 4 [184d]
INFO: task hung in __tun_chr_ioctl (6) net 76 56d 299d
INFO: task hung in kernfs_dop_revalidate (4) kernfs C error 98 8d16h 302d
WARNING in usb_free_urb usb media C inconclusive 641 1d10h 304d 💬 1 [10d]
INFO: rcu detected stall in addrconf_rs_timer (6) netfilter syz error error 402 4h06m 305d
INFO: task hung in nsim_destroy (4) net 426 14d 306d
INFO: task hung in __vhost_worker_flush net virt 328 8d11h 308d 💬 5 [6d12h]
INFO: rcu detected stall in sys_bpf (9) bpf net C error 74 69d 309d
INFO: rcu detected stall in schedule (7) usb C done 49 16d 310d
INFO: rcu detected stall in sys_sendto (7) mm net C error 258 3d07h 316d
WARNING in minstrel_ht_update_caps wireless C inconclusive 80 12d 318d
INFO: task hung in __lru_add_drain_all (2) mm syz 271 12d 320d
INFO: rcu detected stall in ieee80211_tasklet_handler (2) wireless C error error 141 300d 321d
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 C error 1950 18h33m 322d
BUG: Bad rss-counter state (5) bcachefs mm C done 2332 11h47m 324d 💬 3 [25d]
WARNING in kernfs_get (5) kernfs syz inconclusive 313 2h40m 329d 💬 3 [14d]
INFO: rcu detected stall in sock_write_iter (3) net C done 142 20d 330d 💬 1 [330d]
general protection fault in __pte_offset_map_lock mm C done done 90 112d 332d
possible deadlock in team_del_slave (3) net C error 314799 46m 341d PATCH [269d]
KASAN: slab-use-after-free Read in hci_disconnect bluetooth 25 4d10h 341d
WARNING in bcm5974_start_traffic/usb_submit_urb (2) usb input C unreliable 19 7d01h 352d 💬 1 [118d]
KASAN: slab-use-after-free Read in __hci_req_sync bluetooth C error error 3383 232d 360d 💬 2 [265d]
KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups (2) usb C error 10 9d10h 366d 💬 1 [365d]
INFO: rcu detected stall in sys_clone (8) mm bpf C error 244 7d09h 369d 💬 10 [10d]
possible deadlock in hsr_dev_xmit (2) net C done 774 10h24m 370d 💬 2 [332d]
WARNING in cm109_input_open/usb_submit_urb (3) usb input syz error 50 10d 371d
KASAN: slab-use-after-free Read in __usb_hcd_giveback_urb (2) usb 202 1d07h 376d
BUG: soft lockup in do_sock_setsockopt tipc C done 93 19d 376d 💬 1 [181d]
WARNING: ODEBUG bug in usb_unbind_interface (2) usb 41 86d 377d PATCH [367d]
WARNING in l2cap_chan_del bluetooth 181 1d17h 381d
BUG: soft lockup in mac80211_hwsim_beacon (2) wireless C error inconclusive 65 7h22m 387d 💬 1 [206d]
KASAN: null-ptr-deref Write in do_pagemap_cmd fs C inconclusive 17 3d20h 394d PATCH [2d06h]
WARNING in io_ring_exit_work (2) io-uring 584 1h57m 405d
INFO: rcu detected stall in sys_syslog (2) mm C error 37 16d 407d
WARNING in wdm_rxwork/usb_submit_urb (2) usb C unreliable 94 15d 415d 💬 2 [341d]
possible deadlock in smc_release smc C error 74 1d16h 425d 💬 2 [25d]
WARNING in signal_wake_up_state kernel C done done 37 223d 449d 💬 6 [191d]
INFO: rcu detected stall in dput (8) mm C done 302 16h33m 458d
INFO: rcu detected stall in fq_pie_timer (2) net C done inconclusive 38 39d 462d 💬 2 [460d]
WARNING: proc registration bug in bcm_connect fs C inconclusive inconclusive 322 212d 477d PATCH [236d]
INFO: rcu detected stall in ip_list_rcv (6) net C done done 40 22d 485d 💬 5 [10d]
INFO: rcu detected stall in sys_socket (10) mm C done 114 7d00h 489d 💬 6 [484d]
INFO: task hung in bdev_release block C error 2498 13d 489d PATCH [472d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs C 16 73d 507d
UBSAN: array-index-out-of-bounds in usbhid_parse usb C error 61 17h10m 534d PATCH [20d]
INFO: rcu detected stall in worker_thread (9) netfilter mm C done 3380 1h24m 543d PATCH [536d]
INFO: task hung in __input_unregister_device (5) usb input C done error 17 175d 562d 💬 1 [181d]
kernel BUG in filemap_unaccount_folio mm C done 369 25d 574d 💬 4 [119d]
INFO: rcu detected stall in sys_openat (3) mm C error 372 18d 577d
INFO: task hung in get_bMaxPacketSize0 usb C error 272 18d 590d 💬 1 [327d]
INFO: task hung in reg_process_self_managed_hints wireless C done 303 1d07h 590d
INFO: rcu detected stall in sys_unlink (3) mm C error 174 2d06h 598d
INFO: task hung in usbdev_release (2) usb C error 94 12d 602d
possible deadlock in serial8250_handle_irq hams 76 4d13h 620d
INFO: task hung in uhid_char_release kernel C done 421 5d20h 648d 💬 1 [56d]
WARNING in inet_sock_destruct (4) net C done 6287 now 649d 💬 4 [25d]
WARNING in vkms_get_vblank_timestamp (2) dri C done 390 6d13h 659d 💬 5 [15d]
INFO: rcu detected stall in newfstatat (3) usb C done 325 2d00h 662d 💬 4 [391d]
unregister_netdevice: waiting for DEV to become free (8) net C done 94119 now 662d PATCH [415d]
INFO: task hung in rfkill_unregister (3) net nfc C 286 2d22h 665d 💬 6 [29d]
INFO: task hung in synchronize_rcu (4) net fs C done error 886 11d 699d 💬 6 [243d]
possible deadlock in evdev_pass_values (2) input 1020 3h14m 712d
INFO: task hung in hub_port_init (3) usb C error 680 1d06h 736d 💬 16 [12d]
INFO: task hung in del_device_store net syz error 1562 1h58m 759d
INFO: task hung in hub_event (3) usb 357 1d21h 809d 💬 12 [327d]
WARNING in print_bfs_bug (2) kernel C done 287 15d 825d 💬 2 [392d]
INFO: task hung in rfkill_sync_work net nfc C done 44 8d21h 828d PATCH [772d]
INFO: task hung in usb_get_descriptor (2) usb C inconclusive 862 11d 832d 💬 14 [138d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb C inconclusive 731 3d17h 849d 💬 5 [12d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders kernfs smc C unreliable error 469 163d 868d PATCH [651d]
WARNING in call_timer_fn bluetooth C unreliable 6396 54m 868d 💬 8 [13d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 368 1d17h 869d
INFO: rcu detected stall in sys_newfstatat (4) mm C error 398 13d 890d 💬 1 [232d]
WARNING in ip_rt_bug (2) net C done error 364 22d 903d 💬 3 [279d]
KASAN: use-after-free Read in usb_anchor_resume_wakeups (4) usb 101 2d11h 914d
BUG: stored value of X_recv is zero at net/dccp/ccids/ccid3.c:LINE/ccid3_first_li() (3) dccp C error error 17 76d 923d
BUG: soft lockup in tx serial C 85 2d13h 927d 💬 3 [12d]
INFO: rcu detected stall in dummy_timer (4) usb C inconclusive 24 12d 998d
INFO: task can't die in vlan_ioctl_handler net 162 7d10h 1038d
KASAN: use-after-free Read in em28xx_init_extension (2) usb media C 1386 3d18h 1099d 💬 2 [12d]
WARNING in blk_register_tracepoints block trace C inconclusive done 47 1d07h 1149d
INFO: task can't die in show_free_areas serial C error 184 6d12h 1164d 💬 1 [12d]
BUG: "hc->tx_t_ipi == NUM" holds (exception!) at net/dccp/ccids/ccid3.c:LINE/ccid3_update_send_interval() dccp C inconclusive 63 1d18h 1178d 💬 1 [76d]
INFO: task hung in blkdev_fallocate block C error error 2059 10d 1185d PATCH [917d]
INFO: task hung in r871xu_dev_remove usb staging C error inconclusive 561 123d 1210d 💬 1 [265d]
WARNING in ieee80211_free_ack_frame (2) wireless C error done 143 9d19h 1234d PATCH [322d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel C error 505089 8m 1235d PATCH [651d]
possible deadlock in input_event (2) fs C inconclusive 5619 3h11m 1239d 💬 3 [258d]
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 268d 1265d
KASAN: use-after-free Read in __dev_queue_xmit (5) block C unreliable error 49 396d 1276d
WARNING in pvr2_send_request_ex/usb_submit_urb pvrusb2 usb C 16 17d 1304d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 4753 4h36m 1414d PATCH [651d]
possible deadlock in vmci_qp_broker_detach kernel C unreliable error 60 23d 1468d 💬 2 [1372d]
KASAN: use-after-free Read in v4l2_fh_open usb media C unreliable inconclusive 1190 13h28m 1507d PATCH [1297d]
WARNING in cm109_urb_irq_callback/usb_submit_urb usb input C unreliable 1638 9h39m 1554d PATCH [1291d]
INFO: task hung in usbdev_open (2) usb C error 1103 6d06h 1555d 💬 1 [12d]
INFO: task hung in fuse_simple_request fuse C inconclusive error 273 191d 1571d 💬 6 [719d]
WARNING in ieee80211_start_next_roc wireless C inconclusive 1206 3d22h 1575d
WARNING in corrupted/usb_submit_urb (2) usb C error done 69 340d 1594d 💬 1 [1540d]
WARNING in __ieee80211_beacon_get wireless C done 109475 9m 1640d 💬 6 [15d]
INFO: rcu detected stall in batadv_nc_worker (3) batman C done inconclusive 564 8d07h 1644d 💬 1 [30d]
WARNING in __cfg80211_ibss_joined (2) wireless C error 6423 1h09m 1651d
general protection fault in skb_release_data (2) net bluetooth C done error 703 1d18h 1666d
INFO: rcu detected stall in corrupted (4) pci mm C done inconclusive 644 13d 1671d 💬 7 [118d]
WARNING: ODEBUG bug in put_device bluetooth syz done error 61 119d 1699d
INFO: rcu detected stall in tc_modify_qdisc net C done 574 16h22m 1708d 💬 13 [275d]
BUG: soft lockup in smp_call_function kernel C done 1505 5h35m 1725d 💬 1 [740d]
WARNING in get_probe_ref block trace C done error 16 5d10h 1780d 💬 9 [17d]
INFO: task hung in tls_sk_proto_close C done error 1045 20d 1829d
BUG: workqueue lockup (5) wireguard C done 11802 52m 1905d
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1019 15d 1947d 💬 5 [275d]
INFO: task hung in d_alloc_parallel (2) fs C done error 1411 18d 1989d
WARNING in smsusb_start_streaming/usb_submit_urb usb media C error inconclusive 127 12d 2051d PATCH [331d]
KASAN: use-after-free Read in v4l2_fh_init usb media C error inconclusive 3564 31m 2175d 💬 4 [12d]
WARNING in rcu_check_gp_start_stall net C done error 2529 1d22h 2231d 💬 7 [149d]
INFO: rcu detected stall in do_idle acpi C done error 3005 11h04m 2363d 💬 39 [1912d]
INFO: task hung in iterate_supers 9p C error 5390 18h01m 2458d PATCH [2455d]
WARNING in task_participate_group_stop (2) kernel C inconclusive unreliable 21 60d 2530d 💬 1 [2529d]
KASAN: use-after-free Read in ccid2_hc_tx_packet_recv dccp C done error 110 25d 2557d 💬 4 [76d]
BUG: please report to dccp@vger.kernel.org => prev = 0, last = 0 at net/dccp/ccids/lib/packet_history.c:LINE/tfrc_rx_hist_sample_rtt() dccp C done error 7966 16d 2705d 💬 3 [2551d]
moderation (4):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in fb_videomode_to_var fbdev 2 63d 107d
lost connection to test machine (5) C error 2035525 now 1965d
corrupted report (2) ocfs2 mm 862840 11m 2548d
no output from test machine (2) C done 1791673 27m 2671d