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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 11h19m 63557 508411 111 669475 be48bcf004f9 .config 18h58m 523f460e 14h28m all only
Applied filters: Manager=ci-upstream-kasan-gce-386 (drop)
open (215):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: soft lockup in xfrm_timer_handler x86 1 1 5d20h 1d03h
WARNING: ODEBUG bug in bss_free wireless -1 1 7d13h 3d03h
WARNING in drv_unassign_vif_chanctx (3) wireless -1 577 17m 13d
KASAN: use-after-free Read in __xfrm_state_insert net 19 416 now 21d
KASAN: slab-use-after-free Write in __xfrm_state_delete net 24 1301 1h06m 21d
INFO: task hung in blk_trace_setup (4) block trace 1 syz 8 1d09h 34d
KASAN: vmalloc-out-of-bounds Write in tpg_fill_plane_buffer (4) media 23 16 2h52m 36d
WARNING in rt_set_nexthop net -1 C error done 141 41d 38d 💬 1 [10d]
BUG: sleeping function called from invalid context in team_change_rx_flags (2) net 5 12 21d 38d PATCH [17d]
BUG: sleeping function called from invalid context in dev_set_promiscuity (2) net 5 20 2d18h 41d 💬 2 [41d]
WARNING in path_noexec fs mm -1 C done 8715 5m 43d PATCH [42d]
KASAN: slab-out-of-bounds Read in mon_bin_event usb 17 C 21 33d 47d PATCH [27d]
possible deadlock in padata_do_serial crypto 4 137 4h35m 51d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 118 8h23m 58d 💬 1 [21d]
WARNING in __linkwatch_sync_dev (2) net -1 C done 692 17m 68d PATCH [14d]
BUG: soft lockup in sys_sendmsg (2) scsi mm block 1 11 23h53m 75d
possible deadlock in __netdev_update_features net 4 119 1d00h 78d 💬 3 [76d]
possible deadlock in dev_set_promiscuity net 4 17 29d 78d 💬 1 [77d]
KASAN: slab-out-of-bounds Read in __futex_pivot_hash kernel 17 C 125 50d 78d PATCH [78d]
INFO: task hung in dvb_usbv2_probe usb 1 C error 92 4h42m 80d
KASAN: slab-use-after-free Write in batadv_forw_packet_steal batman 24 3 82d 83d
KASAN: slab-use-after-free Read in report_descriptor_read input usb 19 19 9d16h 87d
WARNING in dtv5100_i2c_msg/usb_submit_urb usb -1 C error 52 16h04m 89d 💬 2 [82d]
general protection fault in ip6_ins_rt net 2 2 83d 92d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error 41 3d04h 96d
general protection fault in do_move_mount (3) fs 10 C done done 570 69d 96d 💬 3 [37d]
KASAN: use-after-free Read in __linkwatch_run_queue net 19 syz 42 1d04h 96d
WARNING: ODEBUG bug in usb_unbind_interface (3) usb -1 4 33d 105d
INFO: task hung in afs_cell_purge (2) afs 1 syz done 106 1h25m 106d 💬 2 [28d]
INFO: task hung in dvb_usb_i2c_exit usb 1 C error 85 3h55m 107d PATCH [97d]
WARNING in nsim_fib_event_nb net -1 C done 347 5h54m 109d PATCH [7d02h]
INFO: task hung in page_cache_ra_order fs mm 1 C done 41 1d18h 118d 💬 1 [118d]
BUG: corrupted list in az6007_i2c_xfer media 15 C error 5 5d01h 120d PATCH [119d]
INFO: rcu detected stall in rtnl_newlink (5) batman 1 C error 111 5h19m 127d
divide error in mac80211_hwsim_link_info_changed (2) wireless 2 3 9d02h 130d
possible deadlock in kernfs_iop_getattr kernfs 4 C done 864 2d03h 140d 💬 2 [29d]
KASAN: null-ptr-deref Read in smc_tcp_syn_recv_sock smc 11 C error inconclusive 16 1d02h 140d 💬 5 [21h50m]
WARNING in dib0700_i2c_xfer/usb_submit_urb usb -1 C error 45 5d06h 147d PATCH [71d]
BUG: corrupted list in usb_hcd_link_urb_to_ep (4) usb 8 syz 7 86d 180d 💬 1 [124d]
INFO: task hung in rmap_walk_file mm 1 C error 19 26d 193d
general protection fault in __fib6_drop_pcpu_from (6) net 17 232 21h38m 196d
WARNING in hci_conn_timeout (2) bluetooth -1 C error 639 1h26m 244d
INFO: rcu detected stall in sys_umount (3) mm 1 C done 43 1d01h 254d 💬 2 [9h10m]
BUG: unable to handle kernel paging request in dst_dev_put (2) net 8 syz 1551 9h16m 257d
INFO: rcu detected stall in sys_symlinkat (5) mm 1 syz error 70 4h08m 258d
KASAN: slab-use-after-free Read in folio_evictable (3) gfs2 mm 19 C 55 13d 266d 💬 7 [4d22h]
WARNING: locking bug in kvm_xen_set_evtchn_fast kvm kvm-x86 4 C done 635 4d15h 270d 💬 4 [19d]
BUG: unable to handle kernel NULL pointer dereference in filemap_read_folio (4) fs 10 C done 3252 4h52m 275d 💬 1 [134d]
INFO: task hung in nl80211_pre_doit (3) wireless 1 syz 28 73d 278d 💬 1 [277d]
kernel BUG in resv_map_release (3) mm -1 C 19 8d07h 280d 💬 1 [279d]
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done 100 1d11h 281d
INFO: rcu detected stall in schedule_timeout (7) kernel 1 syz error error 20 2d21h 283d
INFO: task hung in flush_delayed_work ocfs2 1 C error 464 14d 286d
WARNING in kcov_remote_start (6) wireless -1 123 13h18m 287d
possible deadlock in __submit_bio block 4 C done 60676 148d 288d 💬 3 [147d]
INFO: task hung in ima_file_free (4) integrity lsm 1 C error 9 48d 289d 💬 1 [54d]
WARNING in ieee80211_mgd_probe_ap_send (2) wireless -1 26 21d 290d
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 88 1d23h 293d
WARNING in __rate_control_send_low (3) wireless -1 C done 10068 4h54m 296d
INFO: task hung in __fuse_simple_request fuse 1 syz 395 15h26m 301d
INFO: task hung in do_coredump (3) fs 1 C done 361 1d21h 306d 💬 4 [42d]
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 82 4d02h 312d
INFO: task hung in cfg80211_event_work (4) wireless 1 syz 11 53d 312d 💬 3 [308d]
INFO: rcu detected stall in NF_HOOK (2) netfilter 1 C inconclusive error 104 3d04h 312d
INFO: task hung in netdev_run_todo (4) wireguard 1 471 9h37m 313d
INFO: task hung in regdb_fw_cb (2) wireless 1 C inconclusive done 127 194d 317d
INFO: task hung in ieee80211_unregister_hw (2) wireless 1 76 52d 318d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 74 23d 320d
INFO: task hung in genl_rcv_msg (4) net 1 C done 137 1d03h 320d
INFO: task hung in worker_thread (5) kernel 1 C done done 46 2d04h 322d
INFO: task hung in wg_destruct (2) wireguard 1 syz done done 127 20d 323d
INFO: rcu detected stall in vhci_release mm 1 syz done done 12 107d 324d
INFO: task hung in crda_timeout_work (8) wireless 1 C done 581 1d14h 325d
possible deadlock in input_inject_event usb fs 4 C done 1403 24m 325d
INFO: task hung in new_device_store (5) net 1 syz inconclusive 115 1h55m 326d 💬 7 [314d]
INFO: task hung in wg_netns_pre_exit (5) wireguard 1 361 47d 327d
INFO: task hung in reg_check_chans_work (7) wireless 1 C error 670 2d19h 330d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 132 8d18h 333d PATCH [315d]
INFO: rcu detected stall in sys_execve (6) mm 1 syz done 56 1d16h 335d
INFO: task hung in tun_chr_close (5) net 1 syz done 598 14h21m 337d
general protection fault in dvb_usbv2_generic_write media 2 C error 48 6d14h 339d
INFO: task hung in usb_deregister_dev (2) usb 1 C 36 282d 343d
INFO: rcu detected stall in x64_sys_call mm 1 syz error 345 3h51m 343d
WARNING in ieee80211_rx_list (3) wireless -1 C error 34 1d22h 344d
BUG: corrupted list in add_to_unbuddied mm 8 syz 43 150d 344d 💬 4 [305d]
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done 3641 12d 351d 💬 1 [4d22h]
WARNING in enable_work input usb pm -1 C error 900 9h13m 363d
WARNING in kernfs_new_node (3) kernfs -1 syz error error 34 15d 364d
possible deadlock in task_rq_lock cgroups 4 C done 3947 2d15h 368d 💬 3 [51d]
INFO: task hung in ath9k_hif_usb_firmware_cb (3) wireless 1 syz error 212 2d11h 371d 💬 3 [224d]
INFO: rcu detected stall in kcov_close mm 1 126 9d02h 371d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 94 8d17h 373d PATCH [315d]
general protection fault in smc_diag_dump_proto smc 8 C inconclusive 431 1d00h 374d PATCH [370d]
WARNING in firmware_fallback_sysfs (2) kernel -1 73 1d18h 374d
INFO: task hung in switchdev_deferred_process_work (3) net 1 syz inconclusive 501 1d23h 375d
KASAN: slab-use-after-free Read in em28xx_release_resources media 19 355 12h49m 382d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1508 22h58m 385d
KASAN: slab-use-after-free Read in hdm_disconnect usb 19 C error 16919 1h28m 385d PATCH [63d]
INFO: task hung in linkwatch_event (4) net 1 C done 3276 1d14h 388d
general protection fault in n_tty_receive_buf_common (2) serial 2 17 37d 390d
INFO: rcu detected stall in lapb_t1timer_expiry (2) usb x25 1 C error error 17 76d 395d 💬 1 [395d]
WARNING: suspicious RCU usage in dev_deactivate_queue net 4 C error 7829 22d 397d 💬 1 [36d]
WARNING in drv_link_info_changed (2) wireless -1 22 12d 399d
INFO: task hung in cleanup_net (7) net 1 120 52d 403d
BUG: sleeping function called from invalid context in synchronize_net net 5 C done 54 202d 403d 💬 2 [394d]
possible deadlock in assign_fw usb 4 C done 130 3h20m 407d
WARNING: suspicious RCU usage in dev_activate net 4 C error error 789 66d 412d PATCH [395d]
WARNING in rate_control_rate_init (3) wireless -1 C done 13546 3h21m 412d
WARNING in drm_mode_create_lease_ioctl dri -1 C inconclusive 72 11d 418d PATCH [199d]
INFO: rcu detected stall in ieee80211_handle_queued_frames wireless 1 C error 512 5d22h 429d 💬 1 [24d]
INFO: task hung in kernfs_dop_revalidate (4) kernfs 1 C error 120 11d 440d
WARNING in usb_free_urb usb media -1 C inconclusive 2605 3h01m 443d PATCH [71d]
INFO: rcu detected stall in addrconf_rs_timer (6) netfilter 1 syz error error 547 18d 443d
INFO: task hung in nsim_destroy (4) net 1 429 24d 445d
INFO: task hung in __vhost_worker_flush net virt 1 332 10d 446d 💬 5 [144d]
INFO: task hung in bdev_open block 1 C error 1334 28m 448d
INFO: rcu detected stall in schedule (7) usb 1 C done 53 26d 448d
INFO: rcu detected stall in sys_sendto (7) mm net 1 C error 294 1d06h 454d
INFO: rcu detected stall in ieee80211_tasklet_handler (2) wireless 1 C error error 142 71d 459d
INFO: task hung in jbd2_journal_commit_transaction (5) ext4 1 C error 2134 14d 461d
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 445 10h53m 468d 💬 3 [27d]
INFO: rcu detected stall in sock_write_iter (3) net 1 C done 164 7d08h 468d 💬 1 [468d]
WARNING in bcm5974_start_traffic/usb_submit_urb (2) usb input -1 C unreliable 28 17d 491d 💬 1 [4d22h]
KASAN: slab-use-after-free Read in __hci_req_sync bluetooth 19 C error error 3383 370d 498d 💬 2 [404d]
KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups (2) usb 24 C error 16 17d 504d 💬 1 [504d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 300 14h11m 508d 💬 10 [54d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 898 2d03h 508d 💬 2 [471d]
WARNING in cm109_input_open/usb_submit_urb (3) usb input -1 C error 80 5d23h 509d
KASAN: slab-use-after-free Read in __usb_hcd_giveback_urb (2) usb 24 260 14d 514d
BUG: soft lockup in do_sock_setsockopt tipc 1 C done 99 33d 514d 💬 1 [50d]
WARNING in l2cap_chan_del bluetooth -1 282 32d 519d
BUG: soft lockup in mac80211_hwsim_beacon (2) wireless 1 C error inconclusive 138 3d04h 525d 💬 1 [344d]
KASAN: null-ptr-deref Write in do_pagemap_cmd fs 12 C inconclusive done 17 85d 532d PATCH [137d]
WARNING in io_ring_exit_work (2) io-uring -1 1899 4h08m 544d
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 39 64d 545d
WARNING in wdm_rxwork/usb_submit_urb (2) usb -1 C unreliable 96 6d03h 553d 💬 2 [479d]
possible deadlock in smc_release smc 4 C error 113 5d21h 563d 💬 2 [21h50m]
INFO: task hung in blk_trace_remove (2) block trace 1 C done done 42 16d 571d PATCH [565d]
WARNING in signal_wake_up_state kernel -1 C done done 37 361d 587d 💬 6 [330d]
INFO: rcu detected stall in dput (8) mm fs 1 C done 447 3h43m 596d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 350d 615d PATCH [374d]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 50 21d 624d 💬 5 [148d]
INFO: task hung in blk_trace_ioctl (4) block trace 1 C done 52 8d23h 627d PATCH [624d]
INFO: rcu detected stall in sys_socket (10) mm 1 C done 142 2d16h 627d 💬 6 [623d]
INFO: task hung in bdev_release block 1 C error 2603 12d 627d PATCH [611d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs 1 C 26 18d 646d
INFO: rcu detected stall in worker_thread (9) mm netfilter 1 C done 4050 5m 681d PATCH [675d]
INFO: task hung in __input_unregister_device (5) usb input 1 C done error 17 313d 700d 💬 1 [320d]
kernel BUG in filemap_unaccount_folio mm -1 C done error 429 18h01m 712d 💬 4 [257d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 437 1d11h 716d
INFO: task hung in get_bMaxPacketSize0 usb 1 C error 308 5d20h 728d 💬 1 [466d]
INFO: task hung in reg_process_self_managed_hints wireless 1 C done 834 12h41m 728d
INFO: rcu detected stall in sys_unlink (3) tomoyo mm 1 C error 196 6d23h 736d
INFO: task hung in usbdev_release (2) usb 1 C error error 97 25d 740d
possible deadlock in serial8250_handle_irq hams 4 154 2d20h 759d
INFO: task hung in sync_inodes_sb (5) xfs ext4 1 C error inconclusive 2587 1h25m 763d
INFO: task hung in uhid_char_release kernel 1 C done 479 3d01h 787d 💬 1 [194d]
WARNING in vkms_get_vblank_timestamp (2) dri -1 C done 486 6h28m 798d 💬 5 [24d]
INFO: rcu detected stall in newfstatat (3) usb 1 C done 386 1d12h 801d 💬 4 [530d]
unregister_netdevice: waiting for DEV to become free (8) net 2 C done 374254 now 801d PATCH [553d]
INFO: task hung in rfkill_unregister (3) net nfc 1 C 2130 5m 804d 💬 6 [10d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 900 16d 838d 💬 6 [382d]
possible deadlock in evdev_pass_values (2) input 4 1354 3d09h 851d
INFO: task hung in hub_port_init (3) usb 1 C error 734 6h10m 874d 💬 16 [57d]
INFO: task hung in del_device_store net 1 C error 1847 3d10h 897d
INFO: task hung in hub_event (3) usb 1 436 18h08m 947d 💬 12 [466d]
WARNING in print_bfs_bug (2) kernel -1 C done 288 3d15h 963d 💬 2 [531d]
INFO: task hung in rfkill_sync_work net nfc 1 C done 52 1d00h 966d PATCH [910d]
INFO: task hung in usb_get_descriptor (2) usb 1 C inconclusive error 862 149d 971d 💬 14 [276d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive 807 21d 987d 💬 5 [88d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs -1 C unreliable error 469 302d 1006d PATCH [789d]
WARNING in call_timer_fn bluetooth -1 C unreliable 7206 9h28m 1006d 💬 8 [26d]
INFO: task hung in nfc_rfkill_set_block net nfc 1 C done done 529 3h11m 1007d
INFO: rcu detected stall in sys_newfstatat (4) mm 1 C error 445 3h20m 1029d 💬 1 [4d22h]
WARNING in ip_rt_bug (2) net -1 C done error 395 7h35m 1041d 💬 3 [417d]
KASAN: use-after-free Read in usb_anchor_resume_wakeups (4) usb 24 121 5d03h 1052d
BUG: soft lockup in tx serial 1 C 103 13d 1066d 💬 3 [26d]
INFO: rcu detected stall in dummy_timer (4) usb 1 C inconclusive 25 22d 1137d
INFO: task can't die in vlan_ioctl_handler net 1 166 38d 1177d
KASAN: use-after-free Read in em28xx_init_extension (2) usb media 19 C done 1396 3d19h 1237d 💬 3 [26d]
WARNING in blk_register_tracepoints block trace -1 C inconclusive done 80 1d21h 1288d
INFO: task can't die in show_free_areas serial 1 C error 213 10h04m 1302d 💬 1 [26d]
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 76d 1316d 💬 1 [215d]
INFO: task hung in blkdev_fallocate block 1 C error error 2069 1d16h 1324d PATCH [1056d]
WARNING in ieee80211_free_ack_frame (2) wireless -1 C error done 169 5d05h 1373d PATCH [460d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel -1 C error 674717 now 1374d PATCH [789d]
possible deadlock in input_event (2) fs 4 C inconclusive 6194 19h59m 1377d 💬 3 [397d]
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 407d 1403d
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 49 535d 1414d
WARNING in pvr2_send_request_ex/usb_submit_urb usb pvrusb2 -1 C 26 13d 1442d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders nfc -1 C unreliable 6036 2h35m 1552d PATCH [789d]
possible deadlock in vmci_qp_broker_detach kernel 4 C unreliable error 63 18d 1607d 💬 2 [1510d]
KASAN: use-after-free Read in v4l2_fh_open usb media 19 C unreliable inconclusive 2089 22m 1645d PATCH [1435d]
WARNING in cm109_urb_irq_callback/usb_submit_urb usb input -1 C unreliable 2617 23h27m 1693d PATCH [1429d]
INFO: task hung in usbdev_open (2) usb 1 C error 1399 1d02h 1693d 💬 1 [26d]
INFO: task hung in fuse_simple_request fuse 1 C inconclusive error 273 329d 1709d 💬 6 [857d]
WARNING in ieee80211_start_next_roc wireless -1 C inconclusive 1216 3d15h 1714d
WARNING in corrupted/usb_submit_urb (2) usb -1 C error done 69 479d 1732d 💬 1 [1678d]
INFO: rcu detected stall in batadv_nc_worker (3) batman 1 C done inconclusive 577 12d 1783d 💬 1 [169d]
WARNING in __cfg80211_ibss_joined (2) wireless -1 C error 6847 2d19h 1790d
general protection fault in skb_release_data (2) net bluetooth 24 C done error 703 140d 1805d
INFO: rcu detected stall in corrupted (4) tipc 1 C done inconclusive 674 3d08h 1809d 💬 7 [50d]
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 594 2d17h 1847d 💬 13 [414d]
BUG: soft lockup in smp_call_function kernel 1 C done 1584 3d10h 1863d 💬 1 [878d]
WARNING in get_probe_ref trace block -1 C done error 18 60d 1919d 💬 9 [61d]
INFO: task hung in tls_sk_proto_close 1 C done error 1046 22d 1968d
BUG: workqueue lockup (5) net 1 C done 13135 47m 2043d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1035 12h17m 2086d 💬 5 [414d]
WARNING in smsusb_start_streaming/usb_submit_urb usb media -1 C error inconclusive 173 1d10h 2189d PATCH [469d]
KASAN: use-after-free Read in v4l2_fh_init usb media 19 C error inconclusive 5169 3h08m 2313d 💬 4 [26d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2639 13d 2369d 💬 7 [4d22h]
INFO: rcu detected stall in do_idle x86 1 C done error 3258 20h22m 2502d 💬 39 [2050d]
INFO: task hung in iterate_supers 9p 1 C error 5804 21d 2597d PATCH [2593d]
WARNING in task_participate_group_stop (2) kernel -1 C inconclusive unreliable 21 58d 2668d 💬 1 [2667d]
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() net -1 C done error 7968 125d 2844d 💬 3 [2689d]
moderation (5):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in inetdev_event net 2 1 88d 76d
KASAN: slab-use-after-free Read in br_switchdev_fdb_notify bridge 19 2 75d 82d
lost connection to test machine (5) -1 C error 2440499 now 2103d
corrupted report (2) fs -1 968704 11m 2687d
no output from test machine (2) -1 C done 1900135 now 2810d