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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 6h21m 61440 495779 79 591266 561c80369df0 .config 19h36m 32a0e5ed 1d22h all only
Applied filters: Manager=ci-upstream-kasan-gce-386 (drop)
open (218):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in drv_unassign_vif_chanctx (3) wireless -1 287 53m 4d18h
WARNING in __ww_mutex_wound dri -1 C 10174 5m 11d PATCH [5d01h]
KASAN: use-after-free Read in __xfrm_state_insert net 19 184 19m 12d
KASAN: slab-use-after-free Write in __xfrm_state_delete net 24 617 10m 12d
INFO: task hung in blk_trace_setup (4) block trace 1 syz 7 9d08h 25d
KASAN: vmalloc-out-of-bounds Write in tpg_fill_plane_buffer (4) media 23 12 1d23h 27d
WARNING in rt_set_nexthop net -1 C error done 141 32d 29d 💬 1 [1d12h]
BUG: sleeping function called from invalid context in team_change_rx_flags (2) net 5 12 12d 29d PATCH [8d04h]
BUG: sleeping function called from invalid context in dev_set_promiscuity (2) net 5 18 17d 32d 💬 2 [32d]
WARNING in path_noexec fs mm -1 C done 8057 31m 33d PATCH [33d]
KASAN: slab-out-of-bounds Read in mon_bin_event usb 17 C 21 24d 38d PATCH [18d]
possible deadlock in padata_do_serial crypto 4 66 3h59m 42d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 96 17h06m 49d 💬 1 [12d]
WARNING in __linkwatch_sync_dev (2) net -1 C done 657 7h50m 59d PATCH [5d18h]
possible deadlock in __netdev_update_features net 4 104 10h03m 69d 💬 3 [67d]
possible deadlock in dev_set_promiscuity net 4 17 20d 69d 💬 1 [68d]
KASAN: slab-out-of-bounds Read in __futex_pivot_hash kernel 17 C 125 41d 69d PATCH [69d]
INFO: task hung in dvb_usbv2_probe usb 1 C error 85 3d05h 71d
KASAN: slab-use-after-free Write in batadv_forw_packet_steal batman 24 3 73d 74d
KASAN: slab-use-after-free Read in report_descriptor_read input usb 19 19 16h01m 78d
WARNING in dtv5100_i2c_msg/usb_submit_urb usb -1 C error 44 1h54m 80d 💬 2 [73d]
general protection fault in ip6_ins_rt net 2 2 74d 83d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error 40 1d03h 87d
general protection fault in do_move_mount (3) fs 10 C done done 570 60d 87d 💬 3 [28d]
KASAN: use-after-free Read in __linkwatch_run_queue net 19 syz 40 1d14h 87d
WARNING: ODEBUG bug in usb_unbind_interface (3) usb -1 4 24d 96d
INFO: task hung in afs_cell_purge (2) afs 1 syz done 97 2d01h 97d 💬 2 [19d]
INFO: task hung in dvb_usb_i2c_exit usb 1 C error 74 21h49m 98d PATCH [88d]
KASAN: global-out-of-bounds Read in fib6_ifdown (2) net 19 syz 39 69d 98d
WARNING in nsim_fib_event_nb net -1 C done 331 11m 100d PATCH [4d18h]
KASAN: global-out-of-bounds Read in fib6_clean_node (2) net 17 62 62d 100d
WARNING: suspicious RCU usage in __fib6_update_sernum_upto_root net 4 24 64d 100d 💬 1 [100d]
INFO: task hung in page_cache_ra_order fs mm 1 C done 37 2d13h 109d 💬 1 [109d]
BUG: corrupted list in az6007_i2c_xfer media 15 C error 5 28d 111d PATCH [110d]
INFO: rcu detected stall in rtnl_newlink (5) batman 1 syz error 106 6d19h 118d
divide error in mac80211_hwsim_link_info_changed (2) wireless 2 3 2h18m 121d
possible deadlock in kernfs_iop_getattr kernfs 4 C done 773 5h39m 131d 💬 2 [20d]
KASAN: null-ptr-deref Read in smc_tcp_syn_recv_sock smc 11 C error inconclusive 15 71d 131d 💬 5 [41d]
WARNING in dib0700_i2c_xfer/usb_submit_urb usb -1 C error 42 14h19m 138d PATCH [62d]
BUG: sleeping function called from invalid context in dev_set_allmulti net 5 3361 64d 151d
BUG: corrupted list in usb_hcd_link_urb_to_ep (4) usb 8 syz 7 77d 171d 💬 1 [115d]
INFO: task hung in rmap_walk_file mm 1 C error 19 17d 184d
general protection fault in __fib6_drop_pcpu_from (6) net 17 230 13d 187d
WARNING in hci_conn_timeout (2) bluetooth -1 C error 615 1h18m 235d
INFO: rcu detected stall in sys_umount (3) mm 1 syz done 41 7d02h 245d
KASAN: slab-out-of-bounds Read in mcp2221_raw_event usb input 19 C 851 6h54m 246d PATCH [4d13h]
BUG: unable to handle kernel paging request in dst_dev_put (2) net 8 syz 1550 17d 248d
INFO: rcu detected stall in sys_symlinkat (5) mm 1 syz error 68 14d 249d
KASAN: slab-use-after-free Read in folio_evictable (3) gfs2 mm 19 C 55 4d04h 257d 💬 7 [27d]
WARNING: locking bug in kvm_xen_set_evtchn_fast kvm kvm-x86 4 C done 631 1d18h 261d 💬 4 [10d]
BUG: unable to handle kernel NULL pointer dereference in filemap_read_folio (4) fs 10 C done 3132 53m 266d 💬 1 [125d]
INFO: task hung in nl80211_pre_doit (3) wireless 1 syz 28 64d 269d 💬 1 [268d]
kernel BUG in resv_map_release (3) mm -1 C 19 13d 271d 💬 1 [270d]
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done 99 3d03h 272d
INFO: rcu detected stall in schedule_timeout (7) kernel 1 syz error error 19 33d 274d
INFO: task hung in flush_delayed_work ocfs2 1 C error 464 5d10h 277d
WARNING in kcov_remote_start (6) wireless -1 110 1d09h 278d
possible deadlock in __submit_bio block 4 C done 60676 138d 279d 💬 3 [138d]
INFO: task hung in ima_file_free (4) integrity lsm 1 C error 9 39d 280d 💬 1 [45d]
WARNING in ieee80211_mgd_probe_ap_send (2) wireless -1 26 12d 281d
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 83 22h05m 284d
WARNING in __rate_control_send_low (3) wireless -1 C done 9966 2h36m 287d
INFO: task hung in __fuse_simple_request fuse 1 syz 337 2h00m 292d
INFO: task hung in do_coredump (3) fs 1 C done 360 12d 297d 💬 4 [33d]
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 81 6d09h 303d
INFO: task hung in cfg80211_event_work (4) wireless 1 syz 11 44d 303d 💬 3 [299d]
INFO: rcu detected stall in NF_HOOK (2) netfilter 1 C inconclusive error 103 1d00h 303d
INFO: task hung in netdev_run_todo (4) wireguard 1 462 1d06h 304d
INFO: task hung in regdb_fw_cb (2) wireless 1 C inconclusive done 127 185d 308d
INFO: task hung in ieee80211_unregister_hw (2) wireless 1 76 43d 309d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 74 14d 311d
INFO: task hung in genl_rcv_msg (4) net 1 C done 134 2d17h 311d
INFO: task hung in worker_thread (5) kernel 1 C done done 45 58d 313d
INFO: task hung in wg_destruct (2) wireguard 1 syz done done 127 11d 314d
INFO: rcu detected stall in vhci_release mm 1 syz done done 12 98d 315d
INFO: task hung in crda_timeout_work (8) wireless 1 C done 578 15h15m 316d
possible deadlock in input_inject_event usb fs 4 C done 1362 1h17m 316d
INFO: task hung in new_device_store (5) net 1 syz inconclusive 115 5d05h 317d 💬 7 [305d]
INFO: task hung in wg_netns_pre_exit (5) wireguard 1 361 38d 318d
INFO: task hung in reg_check_chans_work (7) wireless 1 C error 661 22h07m 321d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 131 21h37m 324d PATCH [306d]
INFO: rcu detected stall in sys_execve (6) mm 1 syz done 53 9d00h 326d
INFO: task hung in tun_chr_close (5) net 1 syz done 596 23h28m 328d
general protection fault in dvb_usbv2_generic_write media 2 C error 47 1d15h 330d
INFO: task hung in usb_deregister_dev (2) usb 1 C 36 273d 334d
INFO: rcu detected stall in x64_sys_call mm 1 syz error 333 2d10h 334d
WARNING in ieee80211_rx_list (3) wireless -1 C error 34 7d05h 335d
BUG: corrupted list in add_to_unbuddied mm 8 syz 43 141d 335d 💬 4 [296d]
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done 3641 3d12h 342d 💬 1 [27d]
WARNING in enable_work input usb pm -1 C error 883 2h18m 354d
WARNING in kernfs_new_node (3) kernfs -1 syz error error 34 6d11h 355d
possible deadlock in task_rq_lock cgroups 4 C done 3945 15h13m 359d 💬 3 [42d]
INFO: task hung in ath9k_hif_usb_firmware_cb (3) wireless 1 syz error 210 5d23h 362d 💬 3 [215d]
INFO: rcu detected stall in kcov_close mm 1 126 2h15m 362d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 93 15d 364d PATCH [306d]
general protection fault in smc_diag_dump_proto smc 8 C inconclusive 418 4h00m 365d PATCH [361d]
WARNING in firmware_fallback_sysfs (2) kernel -1 71 1d04h 365d
INFO: task hung in switchdev_deferred_process_work (3) net 1 syz inconclusive 500 3d01h 366d
KASAN: slab-use-after-free Read in em28xx_release_resources media 19 349 2d02h 373d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1506 1d08h 376d
KASAN: slab-use-after-free Read in hdm_disconnect usb 19 C error 16652 5h17m 376d PATCH [54d]
INFO: task hung in linkwatch_event (4) net 1 C done 3274 2h28m 379d
general protection fault in n_tty_receive_buf_common (2) serial 2 17 28d 381d
INFO: rcu detected stall in lapb_t1timer_expiry (2) usb x25 1 C error error 17 67d 386d 💬 1 [386d]
WARNING: suspicious RCU usage in dev_deactivate_queue net 4 C error 7829 13d 388d 💬 1 [27d]
WARNING in drv_link_info_changed (2) wireless -1 22 3d22h 390d
INFO: task hung in cleanup_net (7) net 1 120 43d 394d
BUG: sleeping function called from invalid context in synchronize_net net 5 C done 54 193d 394d 💬 2 [385d]
possible deadlock in assign_fw usb 4 C done 125 14h24m 398d
WARNING: suspicious RCU usage in dev_activate net 4 C error error 789 57d 403d PATCH [386d]
WARNING in rate_control_rate_init (3) wireless -1 C done 13233 now 403d
WARNING in drm_mode_create_lease_ioctl dri -1 C inconclusive 72 2d12h 409d PATCH [190d]
INFO: rcu detected stall in ieee80211_handle_queued_frames wireless 1 C error 511 2d06h 420d 💬 1 [15d]
INFO: task hung in kernfs_dop_revalidate (4) kernfs 1 C error 120 2d09h 431d
WARNING in usb_free_urb usb media -1 C inconclusive 2508 4h13m 434d PATCH [62d]
INFO: rcu detected stall in addrconf_rs_timer (6) netfilter 1 syz error error 547 9d16h 434d
INFO: task hung in nsim_destroy (4) net 1 429 15d 435d
INFO: task hung in __vhost_worker_flush net virt 1 332 1d19h 437d 💬 5 [135d]
INFO: task hung in bdev_open block 1 C error 1168 1h03m 439d
INFO: rcu detected stall in schedule (7) usb 1 C done 53 17d 439d
INFO: rcu detected stall in sys_sendto (7) mm net 1 C error 290 1d00h 445d
INFO: rcu detected stall in ieee80211_tasklet_handler (2) wireless 1 C error error 142 62d 450d
INFO: task hung in jbd2_journal_commit_transaction (5) ext4 1 C error 2134 5d16h 452d
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 439 17h35m 458d 💬 3 [18d]
INFO: rcu detected stall in sock_write_iter (3) net 1 C done 163 3d15h 459d 💬 1 [459d]
WARNING in bcm5974_start_traffic/usb_submit_urb (2) usb input -1 C unreliable 28 8d09h 482d 💬 1 [27d]
KASAN: slab-use-after-free Read in __hci_req_sync bluetooth 19 C error error 3383 361d 489d 💬 2 [395d]
KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups (2) usb 24 C error 16 8d00h 495d 💬 1 [495d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 293 2d21h 499d 💬 10 [45d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 896 1d15h 499d 💬 2 [462d]
WARNING in cm109_input_open/usb_submit_urb (3) usb input -1 C error 79 11h42m 500d
KASAN: slab-use-after-free Read in __usb_hcd_giveback_urb (2) usb 24 260 5d04h 505d
BUG: soft lockup in do_sock_setsockopt tipc 1 C done 99 24d 505d 💬 1 [41d]
WARNING in l2cap_chan_del bluetooth -1 282 23d 510d
BUG: soft lockup in mac80211_hwsim_beacon (2) wireless 1 C error inconclusive 137 11d 516d 💬 1 [335d]
KASAN: null-ptr-deref Write in do_pagemap_cmd fs 12 C inconclusive done 17 76d 523d PATCH [128d]
WARNING in io_ring_exit_work (2) io-uring -1 1773 12h20m 535d
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 39 55d 536d
WARNING in wdm_rxwork/usb_submit_urb (2) usb -1 C unreliable 95 12d 544d 💬 2 [470d]
possible deadlock in smc_release smc 4 C error 110 1d12h 554d 💬 2 [54d]
INFO: task hung in blk_trace_remove (2) block trace 1 C done done 42 7d07h 562d PATCH [556d]
WARNING in signal_wake_up_state kernel -1 C done done 37 352d 578d 💬 6 [321d]
INFO: rcu detected stall in dput (8) mm fs 1 C done 434 17h11m 587d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 341d 606d PATCH [365d]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 50 12d 615d 💬 5 [139d]
INFO: task hung in blk_trace_ioctl (4) block trace 1 C done 51 2d12h 618d PATCH [615d]
INFO: rcu detected stall in sys_socket (10) mm 1 C done 139 31m 618d 💬 6 [614d]
INFO: task hung in bdev_release block 1 C error 2603 3d09h 618d PATCH [602d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs 1 C 26 9d11h 637d
INFO: rcu detected stall in worker_thread (9) mm netfilter 1 C done 3998 9m 672d PATCH [666d]
INFO: task hung in __input_unregister_device (5) usb input 1 C done error 17 304d 691d 💬 1 [311d]
kernel BUG in filemap_unaccount_folio mm -1 C done error 426 2d04h 703d 💬 4 [248d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 431 6d17h 706d
INFO: task hung in get_bMaxPacketSize0 usb 1 C error 307 2d09h 719d 💬 1 [457d]
INFO: task hung in reg_process_self_managed_hints wireless 1 C done 833 18h23m 719d
INFO: rcu detected stall in sys_unlink (3) tomoyo mm 1 C error 194 5d10h 727d
INFO: task hung in usbdev_release (2) usb 1 C error error 97 16d 731d
possible deadlock in serial8250_handle_irq hams 4 149 8h39m 750d
INFO: task hung in sync_inodes_sb (5) xfs ext4 1 C error inconclusive 2524 13h56m 754d
INFO: task hung in uhid_char_release kernel 1 C done 477 9d08h 778d 💬 1 [185d]
WARNING in vkms_get_vblank_timestamp (2) dri -1 C done 477 1d02h 789d 💬 5 [15d]
INFO: rcu detected stall in newfstatat (3) usb 1 C done 377 22h57m 792d 💬 4 [520d]
unregister_netdevice: waiting for DEV to become free (8) net 2 C done 367185 now 792d PATCH [544d]
INFO: task hung in rfkill_unregister (3) net nfc 1 C 1791 4h16m 795d 💬 6 [1d22h]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 900 7d02h 829d 💬 6 [373d]
possible deadlock in evdev_pass_values (2) input 4 1322 1h17m 842d
INFO: task hung in hub_port_init (3) usb 1 C error 732 3d13h 865d 💬 16 [48d]
INFO: task hung in del_device_store net 1 syz error 1844 1d20h 888d
INFO: task hung in hub_event (3) usb 1 431 1d14h 938d 💬 12 [457d]
WARNING in print_bfs_bug (2) kernel -1 C done 288 25d 954d 💬 2 [522d]
INFO: task hung in rfkill_sync_work net nfc 1 C done 50 17d 957d PATCH [901d]
INFO: task hung in usb_get_descriptor (2) usb 1 C inconclusive error 862 140d 962d 💬 14 [267d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive 807 12d 978d 💬 5 [79d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs -1 C unreliable error 469 293d 997d PATCH [780d]
WARNING in call_timer_fn bluetooth -1 C unreliable 7190 20m 997d 💬 8 [17d]
INFO: task hung in nfc_rfkill_set_block net nfc 1 C done done 490 1d06h 998d
INFO: rcu detected stall in sys_newfstatat (4) mm 1 C error 443 1d05h 1020d 💬 1 [361d]
WARNING in ip_rt_bug (2) net -1 C done error 364 10d 1032d 💬 3 [408d]
KASAN: use-after-free Read in usb_anchor_resume_wakeups (4) usb 24 119 5h51m 1043d
BUG: soft lockup in tx serial 1 C 103 4d23h 1057d 💬 3 [17d]
INFO: rcu detected stall in dummy_timer (4) usb 1 C inconclusive 25 13d 1128d
INFO: task can't die in vlan_ioctl_handler net 1 166 29d 1168d
KASAN: use-after-free Read in em28xx_init_extension (2) usb media 19 C done 1396 9d14h 1228d 💬 3 [17d]
WARNING in blk_register_tracepoints block trace -1 C inconclusive done 77 21d 1279d
INFO: task can't die in show_free_areas serial 1 C error 208 7h23m 1293d 💬 1 [17d]
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 67d 1307d 💬 1 [206d]
INFO: task hung in blkdev_fallocate block 1 C error error 2068 3d15h 1315d PATCH [1046d]
WARNING in ieee80211_free_ack_frame (2) wireless -1 C error done 168 5d07h 1364d PATCH [451d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel -1 C error 657144 now 1365d PATCH [780d]
possible deadlock in input_event (2) fs 4 C inconclusive 6155 1h17m 1368d 💬 3 [388d]
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 398d 1394d
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 49 526d 1405d
WARNING in pvr2_send_request_ex/usb_submit_urb usb pvrusb2 -1 C 26 4d12h 1433d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders nfc -1 C unreliable 5869 30m 1543d PATCH [780d]
possible deadlock in vmci_qp_broker_detach kernel 4 C unreliable error 63 9d11h 1598d 💬 2 [1501d]
KASAN: use-after-free Read in v4l2_fh_open usb media 19 C unreliable inconclusive 1922 6h02m 1636d PATCH [1426d]
WARNING in cm109_urb_irq_callback/usb_submit_urb usb input -1 C unreliable 2536 49m 1684d PATCH [1420d]
INFO: task hung in usbdev_open (2) usb 1 C error 1373 7h00m 1684d 💬 1 [17d]
INFO: task hung in fuse_simple_request fuse 1 C inconclusive error 273 320d 1700d 💬 6 [848d]
WARNING in ieee80211_start_next_roc wireless -1 C inconclusive 1216 8d18h 1705d
WARNING in corrupted/usb_submit_urb (2) usb -1 C error done 69 469d 1723d 💬 1 [1669d]
INFO: rcu detected stall in batadv_nc_worker (3) batman 1 C done inconclusive 577 3d07h 1774d 💬 1 [160d]
WARNING in __cfg80211_ibss_joined (2) wireless -1 C error 6841 5d08h 1781d
general protection fault in skb_release_data (2) net bluetooth 24 C done error 703 131d 1796d
INFO: rcu detected stall in corrupted (4) tipc 1 C done inconclusive 673 15h22m 1800d 💬 7 [41d]
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 590 8d10h 1838d 💬 13 [405d]
BUG: soft lockup in smp_call_function kernel 1 C done 1576 4h36m 1854d 💬 1 [869d]
WARNING in get_probe_ref trace block -1 C done error 18 51d 1910d 💬 9 [52d]
INFO: task hung in tls_sk_proto_close 1 C done error 1046 13d 1959d
BUG: workqueue lockup (5) net 1 C done 13067 1h49m 2034d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1034 1d03h 2077d 💬 5 [405d]
WARNING in smsusb_start_streaming/usb_submit_urb usb media -1 C error inconclusive 171 2d20h 2180d PATCH [460d]
KASAN: use-after-free Read in v4l2_fh_init usb media 19 C error inconclusive 4992 1h06m 2304d 💬 4 [17d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2639 4d02h 2360d 💬 7 [27d]
INFO: rcu detected stall in do_idle x86 1 C done error 3235 23h25m 2493d 💬 39 [2041d]
INFO: task hung in iterate_supers 9p 1 C error 5804 12d 2588d PATCH [2584d]
WARNING in task_participate_group_stop (2) kernel -1 C inconclusive unreliable 21 49d 2659d 💬 1 [2658d]
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 116d 2835d 💬 3 [2680d]
moderation (5):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in inetdev_event net 2 1 79d 67d
KASAN: slab-use-after-free Read in br_switchdev_fdb_notify bridge 19 2 66d 73d
lost connection to test machine (5) -1 C error 2412718 now 2094d
corrupted report (2) fs -1 964741 now 2678d
no output from test machine (2) -1 C done 1891859 now 2801d