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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 now 30m 65131 512551 26 213687 cd89d487374c .config 4h20m 67c37560 18h53m all only
Applied filters: Manager=ci-upstream-kasan-gce-386 (drop)
open (208):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in find_match (6) net 17 C 101 1d10h 3d09h 💬 1 [1d19h]
KASAN: slab-use-after-free Read in xfrm_state_find net 19 939 now 11d
WARNING in reg_bounds_sanity_check (2) bpf -1 C done 1789 46m 14d PATCH [3d19h]
INFO: rcu detected stall in sys_madvise (2) mm 1 32 4d00h 20d
general protection fault in su3000_i2c_transfer usb media 2 C done 55 7h12m 29d PATCH [29d]
BUG: soft lockup in xfrm_timer_handler x86 1 1 37d 32d 💬 2 [29d]
WARNING in ieee80211_tx_skb_tid wireless -1 14 2d00h 33d
WARNING: ODEBUG bug in bss_free wireless -1 1 39d 34d
WARNING in drv_unassign_vif_chanctx (3) wireless -1 1179 1h23m 45d
KASAN: use-after-free Read in __xfrm_state_insert net 24 1602 5m 52d
INFO: task hung in blk_trace_setup (4) block trace 1 syz 9 14d 66d
KASAN: vmalloc-out-of-bounds Write in tpg_fill_plane_buffer (4) media 23 32 18h39m 67d
BUG: sleeping function called from invalid context in team_change_rx_flags (2) net 5 12 52d 70d PATCH [48d]
BUG: sleeping function called from invalid context in dev_set_promiscuity (2) net 5 23 11d 73d 💬 2 [73d]
KASAN: slab-out-of-bounds Read in mon_bin_event usb 17 C 21 65d 79d PATCH [59d]
possible deadlock in padata_do_serial crypto 4 C 756 now 82d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 146 14h28m 90d 💬 1 [52d]
BUG: soft lockup in sys_sendmsg (2) net 1 syz 16 1d18h 107d 💬 1 [17d]
possible deadlock in dev_set_promiscuity net 4 17 61d 109d 💬 1 [109d]
INFO: task hung in dvb_usbv2_probe usb 1 C error 125 9h56m 111d
KASAN: slab-use-after-free Read in report_descriptor_read usb input 19 28 16h24m 118d
WARNING in dtv5100_i2c_msg/usb_submit_urb usb -1 C error 79 4h03m 120d 💬 2 [114d]
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error 48 1d05h 128d
KASAN: use-after-free Read in __linkwatch_run_queue net 19 syz 54 1d16h 128d
WARNING: ODEBUG bug in usb_unbind_interface (3) usb -1 5 19d 137d
INFO: task hung in afs_cell_purge (2) afs 1 syz done 135 17h44m 137d 💬 2 [60d]
INFO: task hung in dvb_usb_i2c_exit usb 1 C error 102 1d03h 139d PATCH [129d]
WARNING in nsim_fib_event_nb net -1 C done 610 17h03m 141d PATCH [14d]
INFO: task hung in page_cache_ra_order mm fs 1 C done 53 15h47m 150d 💬 1 [149d]
BUG: corrupted list in az6007_i2c_xfer media 15 C error 5 13d 152d PATCH [10d]
INFO: rcu detected stall in rtnl_newlink (5) batman 1 C error 121 21h33m 158d
divide error in mac80211_hwsim_link_info_changed (2) wireless 2 6 15d 162d
possible deadlock in kernfs_iop_getattr kernfs 4 C done 1083 10h37m 171d 💬 2 [27d]
KASAN: null-ptr-deref Read in smc_tcp_syn_recv_sock smc 11 C error inconclusive 17 1d04h 172d 💬 5 [32d]
WARNING in dib0700_i2c_xfer/usb_submit_urb usb -1 C error 90 11h14m 179d PATCH [102d]
INFO: task hung in rmap_walk_file mm 1 C error 19 17d 224d
general protection fault in __fib6_drop_pcpu_from (6) net 17 233 11d 227d
WARNING in hci_conn_timeout (2) bluetooth -1 C error 709 3h19m 276d
INFO: rcu detected stall in sys_umount (3) mm 1 C done 43 18d 285d 💬 2 [32d]
BUG: unable to handle kernel paging request in dst_dev_put (2) net 8 syz 1551 32d 289d
INFO: rcu detected stall in sys_symlinkat (5) fs mm tomoyo 1 syz error 71 13d 290d
KASAN: slab-use-after-free Read in folio_evictable (3) gfs2 mm 19 C 63 14h45m 298d 💬 7 [4d20h]
WARNING: locking bug in kvm_xen_set_evtchn_fast kvm-x86 kvm 4 C done 646 40m 302d 💬 4 [4d14h]
BUG: unable to handle kernel NULL pointer dereference in filemap_read_folio (4) fs 10 C done 3824 5h32m 307d 💬 1 [21d]
INFO: task hung in nl80211_pre_doit (3) wireless 1 syz 29 16d 309d 💬 1 [309d]
kernel BUG in resv_map_release (3) mm -1 C inconclusive 23 9h26m 311d 💬 1 [311d]
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done 103 3d17h 313d
INFO: rcu detected stall in schedule_timeout (7) kernel 1 C error error 28 5d15h 314d
INFO: task hung in flush_delayed_work ocfs2 1 C error 464 46d 317d
WARNING in kcov_remote_start (6) wireless -1 144 9h30m 319d
possible deadlock in __submit_bio block 4 C done 60676 179d 320d 💬 3 [179d]
INFO: task hung in ima_file_free (4) integrity lsm 1 C error 11 4d11h 321d 💬 1 [17d]
WARNING in ieee80211_mgd_probe_ap_send (2) wireless -1 26 52d 321d
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 94 2d22h 325d
WARNING in __rate_control_send_low (3) wireless -1 C done 10277 2h16m 328d
INFO: task hung in __fuse_simple_request fuse 1 syz 444 3d20h 333d
INFO: task hung in do_coredump (3) fs 1 C done 361 33d 337d 💬 4 [73d]
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 83 27d 343d
INFO: task hung in cfg80211_event_work (4) wireless 1 syz 11 84d 344d 💬 3 [340d]
INFO: rcu detected stall in NF_HOOK (2) netfilter sctp lsm 1 C inconclusive error 106 24d 344d
INFO: task hung in netdev_run_todo (4) ppp wireguard 1 546 9m 345d
INFO: task hung in regdb_fw_cb (2) wireless 1 C inconclusive done 127 226d 349d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 75 28d 351d
INFO: task hung in genl_rcv_msg (4) net 1 C done 195 55m 352d
INFO: task hung in worker_thread (5) kernel 1 C done done 49 7d17h 354d
INFO: task hung in wg_destruct (2) wireguard 1 syz done done 132 11d 354d
INFO: rcu detected stall in vhci_release mm 1 syz done done 12 139d 356d
INFO: task hung in crda_timeout_work (8) wireless 1 C done 593 5d14h 357d
possible deadlock in input_inject_event usb fs 4 C done 1556 9h28m 357d
INFO: task hung in new_device_store (5) net 1 syz inconclusive 119 5d03h 358d 💬 7 [345d]
INFO: task hung in wg_netns_pre_exit (5) wireguard 1 368 7d02h 359d
INFO: task hung in reg_check_chans_work (7) wireless 1 C error 728 32m 361d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 136 7d01h 365d PATCH [347d]
INFO: rcu detected stall in sys_execve (6) mm 1 syz done 58 8d22h 367d
INFO: task hung in tun_chr_close (5) net 1 syz done 622 15m 369d
general protection fault in dvb_usbv2_generic_write media 2 C error 49 21d 371d
INFO: task hung in usb_deregister_dev (2) usb 1 C 36 314d 375d
INFO: rcu detected stall in x64_sys_call mm 1 syz error 369 14h37m 375d
WARNING in ieee80211_rx_list (3) wireless -1 C error 39 2d03h 376d
BUG: corrupted list in add_to_unbuddied mm 8 syz 43 182d 376d 💬 4 [336d]
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done 3643 11d 383d 💬 1 [4d20h]
WARNING in enable_work input usb pm -1 C error 939 14h16m 394d
WARNING in kernfs_new_node (3) kernfs -1 syz error error 34 47d 396d
possible deadlock in task_rq_lock cgroups 4 C done 3956 6h40m 399d 💬 3 [21d]
INFO: task hung in ath9k_hif_usb_firmware_cb (3) wireless 1 syz error 222 2d10h 402d 💬 3 [256d]
INFO: rcu detected stall in kcov_close mm 1 132 16d 403d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 94 40d 404d PATCH [347d]
general protection fault in smc_diag_dump_proto smc 8 C inconclusive 491 4h02m 406d PATCH [401d]
WARNING in firmware_fallback_sysfs (2) kernel -1 90 3h06m 406d
INFO: task hung in switchdev_deferred_process_work (3) net 1 C inconclusive 529 1d12h 407d
KASAN: slab-use-after-free Read in em28xx_release_resources media 19 376 1d15h 413d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1542 2d15h 417d
KASAN: slab-use-after-free Read in hdm_disconnect usb 19 C error 17663 42m 417d PATCH [95d]
INFO: task hung in linkwatch_event (4) net 1 C done 3350 17m 419d
general protection fault in n_tty_receive_buf_common (2) serial 2 17 69d 421d
INFO: rcu detected stall in lapb_t1timer_expiry (2) usb x25 1 C error error 18 26d 426d 💬 1 [426d]
WARNING: suspicious RCU usage in dev_deactivate_queue net 4 C error 7829 13d 429d 💬 1 [4d20h]
WARNING in drv_link_info_changed (2) wireless -1 23 31d 431d
INFO: task hung in cleanup_net (7) net 1 121 18d 435d
BUG: sleeping function called from invalid context in synchronize_net net 5 C done 54 234d 435d 💬 2 [426d]
possible deadlock in assign_fw usb 4 C done 155 3d21h 439d
WARNING: suspicious RCU usage in dev_activate net 4 C error error 789 27d 443d PATCH [427d]
WARNING in rate_control_rate_init (3) wireless -1 C done 15204 now 443d
WARNING in drm_mode_create_lease_ioctl dri -1 C inconclusive 72 14d 450d PATCH [231d]
INFO: rcu detected stall in ieee80211_handle_queued_frames wireless 1 C error 548 23h37m 461d 💬 1 [25d]
INFO: task hung in kernfs_dop_revalidate (4) kernfs 1 C error error 121 2d03h 472d
WARNING in usb_free_urb usb media -1 C inconclusive 2961 3h57m 475d PATCH [102d]
INFO: rcu detected stall in addrconf_rs_timer (6) netfilter x86 mm 1 syz error error 556 4d20h 475d
INFO: task hung in nsim_destroy (4) net 1 430 4d15h 476d
INFO: task hung in __vhost_worker_flush net virt 1 C error 333 5d23h 478d 💬 12 [18d]
INFO: task hung in bdev_open block 1 C error 1535 18h41m 479d
INFO: rcu detected stall in schedule (7) usb 1 C done 53 18d 480d
INFO: rcu detected stall in sendmsg (4) net mm 1 C error 59 3d22h 483d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error 301 3d19h 486d
INFO: rcu detected stall in ieee80211_tasklet_handler (2) wireless 1 C error error 142 102d 491d
INFO: task hung in jbd2_journal_commit_transaction (5) ext4 1 C error 2136 12d 492d
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 467 2d15h 499d 💬 3 [27d]
INFO: rcu detected stall in sock_write_iter (3) net 1 C done 171 14d 500d 💬 1 [500d]
WARNING in bcm5974_start_traffic/usb_submit_urb (2) usb input -1 C unreliable done 28 49d 523d 💬 1 [6d21h]
KASAN: slab-use-after-free Read in __hci_req_sync bluetooth 19 C error error 3383 402d 530d 💬 2 [435d]
KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups (2) usb 24 C error 16 7d01h 536d 💬 1 [535d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 305 1d09h 540d 💬 10 [86d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 916 1d20h 540d 💬 2 [502d]
WARNING in cm109_input_open/usb_submit_urb (3) usb input -1 C error 86 4d08h 541d
KASAN: slab-use-after-free Read in __usb_hcd_giveback_urb (2) usb 24 267 2d07h 546d
BUG: soft lockup in do_sock_setsockopt tipc 1 C done 99 65d 546d 💬 1 [81d]
WARNING in l2cap_chan_del bluetooth -1 302 4d05h 551d
BUG: soft lockup in mac80211_hwsim_beacon (2) wireless 1 C error inconclusive 139 15d 557d 💬 1 [376d]
WARNING in io_ring_exit_work (2) io-uring -1 2394 20m 575d
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 39 95d 577d
WARNING in wdm_rxwork/usb_submit_urb (2) usb -1 C unreliable 96 9d10h 585d 💬 2 [511d]
possible deadlock in smc_release smc 4 C error 129 1d06h 595d 💬 2 [1d06h]
INFO: task hung in blk_trace_remove (2) block trace 1 C done done 47 4d08h 603d PATCH [597d]
WARNING in signal_wake_up_state kernel -1 C done done 37 393d 619d 💬 6 [362d]
INFO: rcu detected stall in dput (8) fs 1 C done 475 25m 628d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 382d 647d PATCH [406d]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 50 53d 655d 💬 5 [180d]
INFO: task hung in blk_trace_ioctl (4) trace block 1 C done 55 3d18h 659d PATCH [656d]
INFO: rcu detected stall in sys_socket (10) mm 1 C done 149 5d11h 659d 💬 6 [655d]
INFO: task hung in bdev_release block 1 C error 2614 4d08h 659d PATCH [642d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs 1 C 29 23d 677d
INFO: rcu detected stall in sys_unshare (9) mm kernfs 1 C inconclusive done 59 1d07h 679d 💬 1 [27d]
INFO: rcu detected stall in worker_thread (9) netfilter 1 C done 4270 3h41m 713d PATCH [706d]
INFO: task hung in __input_unregister_device (5) usb input 1 C done error 18 5d13h 732d 💬 1 [4d20h]
kernel BUG in filemap_unaccount_folio mm -1 C done error 471 1d09h 744d 💬 4 [4d20h]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 449 3d19h 747d
INFO: task hung in get_bMaxPacketSize0 usb 1 C error 364 6d05h 760d 💬 1 [497d]
INFO: task hung in reg_process_self_managed_hints wireless 1 C done 841 1d23h 760d
INFO: rcu detected stall in sys_unlink (3) mm tomoyo 1 C error 199 7d11h 768d
INFO: task hung in usbdev_release (2) usb 1 C error error 100 23h02m 772d
possible deadlock in serial8250_handle_irq hams 4 C 173 14h17m 791d
INFO: task hung in sync_inodes_sb (5) xfs ext4 1 C error inconclusive 2743 1d13h 794d
INFO: task hung in uhid_char_release kernel 1 C done 479 34d 819d 💬 1 [226d]
WARNING in vkms_get_vblank_timestamp (2) dri -1 C done 500 6d19h 829d 💬 5 [25d]
INFO: rcu detected stall in newfstatat (3) usb 1 C done 408 2d10h 832d 💬 4 [561d]
INFO: task hung in rfkill_unregister (3) net nfc 1 C 3882 1h12m 835d 💬 6 [9d18h]
INFO: task hung in synchronize_rcu (4) fs net 1 C done error 958 12m 870d 💬 6 [413d]
possible deadlock in evdev_pass_values (2) input 4 1399 14h29m 882d
INFO: task hung in hub_port_init (3) usb 1 C error 745 1d14h 906d 💬 16 [25d]
INFO: task hung in del_device_store net 1 C error 1861 3d18h 929d
INFO: task hung in hub_event (3) usb 1 444 1d09h 979d 💬 12 [497d]
WARNING in print_bfs_bug (2) kernel -1 C done 293 5d08h 995d 💬 2 [563d]
INFO: task hung in rfkill_sync_work net nfc 1 C done 67 1d08h 998d PATCH [942d]
INFO: task hung in usb_get_descriptor (2) usb 1 C inconclusive error 862 181d 1002d 💬 14 [308d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive 807 7d20h 1019d 💬 5 [120d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs -1 C unreliable error 469 333d 1038d PATCH [821d]
WARNING in call_timer_fn bluetooth -1 C unreliable 7349 8h00m 1038d 💬 8 [25d]
INFO: task hung in nfc_rfkill_set_block nfc net 1 C done done 696 1h07m 1039d
INFO: rcu detected stall in sys_newfstatat (4) mm 1 C error 459 15h31m 1061d 💬 1 [36d]
WARNING in ip_rt_bug (2) net -1 C done error 436 11d 1073d 💬 3 [449d]
KASAN: use-after-free Read in usb_anchor_resume_wakeups (4) usb 24 122 11d 1084d
BUG: soft lockup in tx serial 1 C 352 5h32m 1097d 💬 3 [57d]
INFO: rcu detected stall in dummy_timer (4) usb 1 C inconclusive 25 7d14h 1168d
INFO: task can't die in vlan_ioctl_handler net 1 167 7d01h 1208d
KASAN: use-after-free Read in em28xx_init_extension (2) usb media 19 C done 1401 10h11m 1269d 💬 3 [25d]
WARNING in blk_register_tracepoints block trace -1 C inconclusive done 82 10d 1319d
INFO: task can't die in show_free_areas serial 1 C error 218 12d 1334d 💬 1 [25d]
INFO: task hung in blkdev_fallocate block 1 C error error 2075 9d08h 1355d PATCH [1087d]
WARNING in ieee80211_free_ack_frame (2) wireless -1 C error done 172 1d07h 1404d PATCH [492d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel -1 C error 739071 now 1405d PATCH [821d]
possible deadlock in input_event (2) fs 4 C inconclusive 6258 14h25m 1409d 💬 3 [21d]
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 438d 1435d
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 49 567d 1446d
WARNING in pvr2_send_request_ex/usb_submit_urb usb pvrusb2 -1 C 28 5h39m 1474d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc -1 C unreliable 6388 12m 1584d PATCH [821d]
possible deadlock in vmci_qp_broker_detach kernel 4 C unreliable error 63 50d 1639d 💬 2 [1542d]
KASAN: use-after-free Read in v4l2_fh_open usb media 19 C unreliable inconclusive 2428 1h10m 1677d PATCH [1467d]
WARNING in cm109_urb_irq_callback/usb_submit_urb usb input -1 C unreliable 2806 1h46m 1724d PATCH [1461d]
INFO: task hung in usbdev_open (2) usb 1 C error 1480 3h19m 1725d 💬 1 [25d]
INFO: task hung in fuse_simple_request fuse 1 C inconclusive error 273 361d 1741d 💬 6 [889d]
WARNING in ieee80211_start_next_roc wireless -1 C inconclusive 1219 6d14h 1746d
WARNING in corrupted/usb_submit_urb (2) usb -1 C error done 69 510d 1764d 💬 1 [1710d]
INFO: rcu detected stall in batadv_nc_worker (3) batman 1 C done inconclusive 585 3d12h 1814d 💬 1 [200d]
WARNING in __cfg80211_ibss_joined (2) wireless -1 C error 6855 1d18h 1821d
general protection fault in skb_release_data (2) net bluetooth 24 C done error 703 171d 1836d
INFO: rcu detected stall in corrupted (4) tipc 1 C done inconclusive 684 1d21h 1841d 💬 7 [18d]
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 601 4d18h 1878d 💬 13 [445d]
BUG: soft lockup in smp_call_function kernel 1 C done 1596 9h26m 1895d 💬 1 [910d]
WARNING in get_probe_ref block trace -1 C done error 19 16d 1951d 💬 9 [93d]
INFO: task hung in tls_sk_proto_close 1 C done error 1046 26d 1999d
BUG: workqueue lockup (5) net 1 C done 13394 9h00m 2075d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1042 4d14h 2117d 💬 5 [445d]
WARNING in smsusb_start_streaming/usb_submit_urb usb media -1 C error inconclusive 173 33d 2221d PATCH [501d]
KASAN: use-after-free Read in v4l2_fh_init usb media 19 C error inconclusive 5612 now 2345d 💬 4 [25d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2661 12h06m 2401d 💬 7 [4d20h]
INFO: rcu detected stall in do_idle x86 1 C done error 3331 3h46m 2533d 💬 39 [2082d]
INFO: task hung in iterate_supers 9p 1 C error 5804 7d06h 2628d PATCH [2625d]
WARNING in task_participate_group_stop (2) kernel -1 C inconclusive unreliable 24 1d09h 2700d 💬 1 [2699d]
moderation (4):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in l2cap_disconn_ind (2) bluetooth 19 4 18d 51d
lost connection to test machine (5) -1 C error 2544672 now 2135d
corrupted report (2) kernel -1 982749 now 2718d
no output from test machine (2) -1 C done 1938473 now 2841d