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🐞 Fixed [6746]
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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-kasan-gce now 12h05m 45588 311975 416 733926 865a5d1a29be .config 13h04m 26ee5237 20h38m all only
Applied filters: Manager=ci-upstream-net-kasan-gce (drop)
open (219):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-out-of-bounds Read in ieee80211_add_virtual_monitor wireless 17 25 19m 3d21h
KASAN: slab-use-after-free Read in mgmt_pending_remove bluetooth 19 syz 2 7d07h 3d23h PATCH [15h08m]
general protection fault in sigd_send net 2 C error 9 21h41m 20d
kernel BUG in ipgre_header (3) net -1 C 68 1d17h 30d PATCH [11h01m]
kernel BUG in set_ipsecrequest net -1 C done 7 8d11h 33d PATCH [12d]
general protection fault in call_timer_fn (2) kernfs x86 mm 19 5 36d 36d
INFO: rcu detected stall in unwind_next_frame (5) fs 1 syz error 20 8d02h 37d
WARNING in xfrm6_tunnel_net_exit (4) net -1 syz done 22979 6m 38d PATCH [30d]
KASAN: slab-use-after-free Read in br_switchdev_fdb_notify (2) bridge 19 4 24d 40d
WARNING in copy_mnt_ns fs -1 C done unreliable 33 41d 49d PATCH [43d]
WARNING in free_mnt_ns fs -1 C done unreliable 115 41d 50d PATCH [43d]
general protection fault in nft_fib6_eval (2) netfilter 2 4 13d 62d
general protection fault in lec_arp_clear_vccs net 19 7 3d16h 64d
KASAN: slab-use-after-free Read in xfrm_state_find net 19 1373 7d11h 72d
WARNING in reg_bounds_sanity_check (2) bpf -1 C done 8878 8m 75d PATCH [22d]
INFO: task hung in queue_limits_commit_update_frozen block 1 212 1d15h 83d
WARNING: ODEBUG bug in handle_softirqs hams -1 C 990 3h01m 84d 💬 1 [7d17h]
WARNING in ieee80211_do_stop (3) wireless -1 4 61d 88d
WARNING in subflow_data_ready (4) mptcp -1 9 50d 91d
INFO: rcu detected stall in task_work_add bpf 1 syz error 3 30d 93d
WARNING in ieee80211_link_info_change_notify (3) wireless -1 17 3h49m 102d
possible deadlock in console_flush_all (4) cgroups 4 C error 907 2h37m 103d
WARNING in ieee80211_recalc_chanctx_chantype wireless -1 25 31d 104d
WARNING in drv_unassign_vif_chanctx (3) wireless -1 2495 26m 106d
possible deadlock in kernfs_remove kernfs 4 C error done 91 59d 107d 💬 3 [22d]
INFO: task hung in hidp_session_remove kernel 1 C error done 32 108d 112d
WARNING in __nf_unregister_net_hook (9) netfilter -1 syz 8 5d18h 113d 💬 1 [19d]
KASAN: use-after-free Read in __xfrm_state_insert net 24 2043 42d 113d
WARNING in cfg80211_switch_netns wireless -1 18 33d 121d
stack segment fault in kernfs_rename_ns bluetooth 2 18 7d11h 123d
INFO: rcu detected stall in sock_close (5) sctp 1 syz 35 25d 126d
INFO: task hung in nbd_disconnect_and_put nbd 1 88 48d 129d
WARNING: refcount bug in ax25_setsockopt hams 13 C error error 13 27d 131d 💬 1 [26d]
BUG: sleeping function called from invalid context in dev_set_promiscuity (2) net 5 29 24d 134d 💬 2 [134d]
possible deadlock in nr_rt_ioctl (2) hams 4 C 2657 31m 146d 💬 3 [13d]
WARNING in lowpan_xmit (2) wpan -1 syz error 4 64d 148d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 219 11h51m 151d 💬 1 [114d]
possible deadlock in pcpu_alloc_noprof (2) nbd 4 C 2435 32m 158d
INFO: task hung in hci_conn_failed (4) bluetooth 1 syz 16 28d 161d
BUG: soft lockup in sys_sendmsg (2) net 1 C 21 3d03h 168d 💬 1 [32d]
KASAN: slab-out-of-bounds Write in mini_qdisc_pair_swap net 23 8 9d16h 169d
kernel panic: Fatal exception (4) 2 C error inconclusive 99 148d 172d
possible deadlock in elevator_change block 4 C 627 6d05h 173d
WARNING in ieee80211_tx_h_rate_ctrl wireless -1 277 2d01h 174d
possible deadlock in __del_gendisk block 4 C done 43987 16d 177d PATCH [103d]
WARNING in mac80211_hwsim_sta_rc_update wireless -1 C 97 50m 188d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error 50 7d21h 189d
KASAN: use-after-free Read in __linkwatch_run_queue net 19 syz 69 1d14h 189d
INFO: rcu detected stall in inet6_rtm_newaddr (3) sctp 1 syz error 4 60d 189d
INFO: task hung in hci_remote_features_evt (2) bluetooth 1 syz error inconclusive 9 52d 197d
INFO: rcu detected stall in inet_rtm_newaddr (2) net 1 C error 5 15d 197d 💬 9 [27d]
INFO: task hung in inet6_rtm_newaddr (2) net 1 C error inconclusive 6 65d 197d
WARNING in nsim_fib_event_nb net -1 C done 766 1d11h 202d PATCH [50d]
INFO: task hung in exit_mmap (2) mm 1 C done error 29 7d12h 208d
BUG: soft lockup in sys_bpf mm 1 C error 45 16d 210d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (3) bpf net 19 5 94d 211d 💬 1 [211d]
INFO: rcu detected stall in rtnl_newlink (5) net 1 C error 136 2d03h 220d
divide error in mac80211_hwsim_link_info_changed (2) wireless 2 12 14h44m 223d
possible deadlock in l2cap_conn_del bluetooth 4 syz error 380 1d19h 233d
INFO: task hung in hci_dev_open (2) kernel 1 syz done 3 53d 277d
general protection fault in generic_hwtstamp_ioctl_lower (2) net 11 C 30 13d 288d 💬 3 [285d]
WARNING in ieee80211_prep_channel wireless -1 C 47 1d07h 293d
WARNING in ieee80211_request_ibss_scan wireless -1 499 10d 316d
INFO: rcu detected stall in task_numa_work (2) mm bpf 1 C error error 21 14d 320d
possible deadlock in nr_remove_neigh (2) hams 4 C unreliable 640 10h28m 325d 💬 2 [26d]
INFO: task hung in inet_rtm_newaddr net 1 C done 95 8d04h 328d
INFO: task hung in rdma_dev_exit_net (6) rdma 1 113 1d12h 334d 💬 4 [27d]
WARNING: held lock freed in bt_accept_dequeue bluetooth 4 16 12d 336d
WARNING in hci_conn_timeout (2) bluetooth -1 C error 931 now 337d
WARNING in __alloc_frozen_pages_noprof dri -1 C done 6101 154d 343d PATCH [343d]
BUG: Bad page state in skb_pp_cow_data net -1 C done 54 6h18m 345d PATCH [14d]
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done 8 17d 345d 💬 6 [255d]
INFO: rcu detected stall in sys_umount (3) mm 1 C done 46 17d 346d 💬 2 [93d]
WARNING in cfg802154_switch_netns (3) wpan -1 C error 16 29d 350d
INFO: rcu detected stall in sys_symlinkat (5) mm tomoyo fs 1 syz error 74 16d 351d
INFO: rcu detected stall in sys_sendmmsg (7) mm tipc 1 91 33d 354d
WARNING: refcount bug in device_move kernel 13 129 4d06h 356d
WARNING: refcount bug in bnep_session kernel 13 131 7d20h 357d
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 39 3d22h 359d
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done 44250 16d 360d
general protection fault in bnep_session kernel 7 syz 1068 2h28m 361d
INFO: rcu detected stall in security_file_ioctl (9) mm 1 syz error 99 1d03h 363d
general protection fault in device_move kernel 8 syz error 5399 2h35m 364d
INFO: task hung in nl80211_pre_doit (3) wireless 1 syz 30 53d 370d 💬 1 [370d]
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done 108 13d 374d
BUG: MAX_LOCK_DEPTH too low! (5) btrfs -1 C 12 34d 374d
INFO: rcu detected stall in schedule_timeout (7) kernel 1 C error error 30 28d 375d
INFO: task hung in hci_cmd_sync_clear (3) bluetooth 1 syz done 22 9d02h 375d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 157 11d 378d
WARNING in kcov_remote_start (6) wireless -1 2835 6m 380d
KASAN: slab-use-after-free Read in l2cap_unregister_user bluetooth 24 C done 44930 7h12m 383d PATCH [13d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 101 20h24m 386d
WARNING in __rate_control_send_low (3) wireless -1 C done 10391 11h48m 389d
INFO: task hung in add_one_compat_dev (3) rdma 1 95 7d01h 393d 💬 9 [27d]
BUG: corrupted list in hci_cmd_sync_dequeue_once bluetooth 8 129 19d 394d
general protection fault in put_pwq_unlocked (2) bcachefs 8 C done error 125 55d 395d
INFO: rcu detected stall in sys_readlink (5) mm 1 syz done 34 27d 397d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 8 270d 399d 💬 1 [398d]
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 90 2d05h 404d
INFO: rcu detected stall in NF_HOOK (2) netfilter sctp lsm 1 C inconclusive error 114 11d 405d
INFO: task hung in netdev_run_todo (4) wireguard 1 674 4h39m 406d
INFO: task hung in nfsd_nl_threads_set_doit nfs 1 C done 495 13h14m 406d PATCH [406d]
INFO: task hung in regdb_fw_cb (2) wireless 1 C inconclusive done 127 287d 410d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 77 39d 412d
INFO: task hung in genl_rcv_msg (4) net 1 C done 235 1d09h 413d
INFO: task hung in worker_thread (5) kernel 1 C done done 49 68d 415d
INFO: task hung in wg_destruct (2) wireguard 1 syz done done 137 24d 416d
INFO: rcu detected stall in vhci_release mm 1 syz done done 12 200d 417d
INFO: task hung in crda_timeout_work (8) wireless 1 C done 599 1d07h 418d
INFO: task hung in new_device_store (5) net 1 syz inconclusive 121 59d 419d 💬 7 [406d]
INFO: task hung in wg_netns_pre_exit (5) wireguard 1 syz done 374 17d 420d
INFO: task hung in reg_check_chans_work (7) wireless 1 C error 771 20h01m 422d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 146 1d15h 426d PATCH [408d]
INFO: rcu detected stall in sys_execve (6) mm 1 syz done 63 11d 428d
INFO: task hung in tun_chr_close (5) net 1 syz done 629 1d01h 430d
possible deadlock in nr_rt_device_down (3) hams 4 C error 9043 5m 431d PATCH [163d]
INFO: rcu detected stall in x64_sys_call mm kasan 1 C error 413 8h33m 436d
WARNING in ieee80211_rx_list (3) wireless -1 C error done 39 49d 437d
KASAN: global-out-of-bounds Read in mac802154_header_create (2) wpan 17 46 40d 441d
INFO: task hung in rdma_dev_change_netns rdma 1 1090 3h08m 442d 💬 6 [27d]
INFO: task hung in nbd_queue_rq nbd 1 C error 343 3d19h 449d
INFO: task hung in disable_device kernel 1 902 22h36m 450d 💬 4 [352d]
possible deadlock in task_rq_lock cgroups 4 C done 3973 14h10m 460d 💬 3 [2d21h]
WARNING in cfg80211_scan_done wireless -1 syz error 36 5d07h 463d PATCH [149d]
INFO: rcu detected stall in kcov_close mm 1 149 18d 464d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 98 34d 465d PATCH [408d]
general protection fault in smc_diag_dump_proto smc 8 C inconclusive 574 15d 467d PATCH [462d]
INFO: task hung in switchdev_deferred_process_work (3) net 1 C inconclusive 558 1d00h 468d
INFO: task hung in read_part_sector (2) block 1 5651 1h11m 472d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1580 5d23h 478d
INFO: task hung in linkwatch_event (4) net 1 C done 3395 19h52m 480d
WARNING: ODEBUG bug in hci_release_dev (2) bluetooth -1 C error 386 3d07h 483d
INFO: task hung in nfsd_nl_rpc_status_get_dumpit nfs 1 1001 18h40m 487d
WARNING: suspicious RCU usage in dev_deactivate_queue net 4 C error error 7829 60d 490d 💬 1 [65d]
WARNING in drv_link_info_changed (2) wireless -1 25 9d19h 492d
WARNING: suspicious RCU usage in dev_activate net 4 C error error 789 89d 504d PATCH [488d]
WARNING in rate_control_rate_init (3) wireless -1 C done 20372 10m 504d
INFO: task hung in nfsd_nl_threads_get_doit nfs 1 966 1d02h 513d
INFO: task hung in nfsd_nl_version_get_doit nfs 1 1103 15m 513d
INFO: task hung in nfsd_nl_listener_get_doit nfs 1 977 5h59m 522d 💬 7 [138d]
INFO: rcu detected stall in addrconf_rs_timer (6) x86 mm netfilter 1 syz error error 606 1d00h 536d
INFO: task hung in nsim_destroy (4) net 1 syz 434 34d 537d
INFO: task hung in nfsd_nl_listener_set_doit nfs 1 C done 25236 22m 540d 💬 11 [138d]
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm 4 C error inconclusive 621 478d 542d
possible deadlock in __lock_task_sighand (3) bpf 4 C done inconclusive 112 478d 542d
INFO: rcu detected stall in sendmsg (4) mm net 1 C error 60 21d 544d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error 323 2d05h 547d
INFO: task hung in jbd2_journal_commit_transaction (5) ext4 1 C error 2141 3d13h 554d
WARNING in rxe_pool_cleanup rdma -1 C 577 5d14h 556d 💬 8 [27d]
INFO: rcu detected stall in validate_mm (3) mm 1 C error 38 27d 556d 💬 5 [498d]
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 509 15h51m 560d 💬 3 [26d]
INFO: rcu detected stall in sock_write_iter (3) net 1 C done 180 6d23h 561d 💬 1 [561d]
WARNING: suspicious RCU usage in get_callchain_entry perf 4 C error 8861 4h30m 568d PATCH [489d]
INFO: rcu detected stall in sys_close (7) fs bpf 1 C error 13 3d19h 580d
possible deadlock in __stack_map_get bpf 4 C error error 56 227d 580d 💬 2 [241d]
WARNING in l2cap_chan_send bluetooth -1 50 34d 585d
KASAN: slab-use-after-free Read in __hci_req_sync bluetooth 19 C error error 3383 463d 591d 💬 2 [496d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 322 3h16m 601d 💬 10 [147d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 955 1h29m 601d 💬 2 [563d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 19 syz done 15884 18m 607d PATCH [590d]
BUG: soft lockup in do_sock_setsockopt tipc 1 C done 103 12d 607d 💬 1 [142d]
possible deadlock in sock_map_delete_elem bpf net 4 C error done 869 527d 611d
WARNING in l2cap_chan_del bluetooth -1 326 1h37m 612d
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 42 9d23h 638d
possible deadlock in smc_release smc 4 C error 151 5d15h 656d 💬 2 [16d]
INFO: rcu detected stall in dput (8) fs 1 C done 538 12h00m 689d
WARNING: ODEBUG bug in advance_sched net -1 C done done 10 410d 699d 💬 1 [373d]
INFO: rcu detected stall in sys_recvmmsg (3) mm net 1 199 6d23h 701d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 443d 708d PATCH [467d]
WARNING in tcp_recvmsg_locked (2) net -1 C done 13 12d 715d PATCH [9h44m]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 53 2d18h 716d 💬 5 [241d]
INFO: rcu detected stall in sys_socket (10) mm 1 C done 169 7d16h 720d 💬 6 [716d]
go runtime error fs 2 syz error inconclusive 24 33d 727d
INFO: rcu detected stall in sys_unshare (9) mm 1 C inconclusive done 75 3d10h 740d 💬 1 [57d]
INFO: rcu detected stall in worker_thread (9) netfilter 1 C done 4564 3h29m 774d PATCH [767d]
general protection fault in lock_sock_nested bluetooth 19 C done done 3749 2h23m 800d
INFO: rcu detected stall in sys_openat (3) mm 1 C error 470 6d00h 808d
INFO: task hung in reg_process_self_managed_hints wireless 1 C done 889 18h10m 821d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel 1 C error done 102 24d 825d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 213 5d11h 829d
panic: runtime error: floating point error (2) 2 syz error 27 7d10h 848d
INFO: task hung in rfkill_unregister (3) net nfc 1 C 7354 44m 896d 💬 6 [9d17h]
INFO: task hung in synchronize_rcu (4) fs net 1 C done error 1539 2h11m 931d 💬 6 [50d]
INFO: task hung in del_device_store net 1 C error 1898 4h41m 990d
possible deadlock in br_multicast_rcv (3) bridge 4 C done error 57 33d 1038d
WARNING in print_bfs_bug (2) kernel -1 C done 310 10d 1056d 💬 2 [624d]
INFO: task hung in rfkill_sync_work net nfc 1 C done 91 3h34m 1059d PATCH [1003d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive 807 4d09h 1080d 💬 5 [23d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs -1 C unreliable error 469 395d 1099d PATCH [882d]
WARNING in call_timer_fn bluetooth -1 C unreliable 7648 20h34m 1099d 💬 8 [23d]
INFO: task hung in nfc_rfkill_set_block nfc net 1 C done done 1111 3h49m 1100d
INFO: rcu detected stall in sys_newfstatat (4) mm 1 C error 484 2d05h 1122d 💬 1 [34d]
WARNING in ip_rt_bug (2) net -1 C done error 495 4h54m 1134d 💬 3 [510d]
INFO: task can't die in vlan_ioctl_handler net 1 170 9d04h 1269d
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25846 4d19h 1334d 💬 2 [34d]
INFO: rcu detected stall in gc_worker (3) netfilter 1 C done done 243 1d20h 1340d 💬 1 [60d]
general protection fault in l2cap_chan_timeout (3) bluetooth 19 C inconclusive inconclusive 71 4d17h 1378d
INFO: task hung in filename_create (4) fs 1 C error error 2346 5h35m 1429d
WARNING in ieee80211_free_ack_frame (2) wireless -1 C error done 180 5d07h 1465d PATCH [553d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel -1 C error 857892 now 1467d PATCH [882d]
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 499d 1496d
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 50 12d 1507d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net -1 C unreliable 7284 1h43m 1645d PATCH [882d]
INFO: task can't die in corrupted (2) kernel 1 C error error 573 1d22h 1804d
WARNING in ieee80211_start_next_roc wireless -1 C inconclusive 1226 1d05h 1807d
INFO: rcu detected stall in batadv_nc_worker (3) batman 1 C done inconclusive 585 64d 1875d 💬 1 [261d]
WARNING in __cfg80211_ibss_joined (2) wireless -1 C error 6881 2d01h 1882d
general protection fault in skb_release_data (2) net bluetooth 24 C done error 703 233d 1897d
INFO: rcu detected stall in addrconf_dad_work (5) net 1 C done inconclusive 14 227d 1899d
INFO: rcu detected stall in corrupted (4) tipc 1 C done inconclusive 696 1d15h 1902d 💬 7 [79d]
KASAN: use-after-free Read in corrupted (4) mm 19 C done error 14 273d 1926d 💬 2 [1267d]
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 608 7d07h 1939d 💬 13 [506d]
BUG: soft lockup in smp_call_function kernel 1 C done 1633 6h47m 1956d 💬 1 [971d]
INFO: task hung in tls_sk_proto_close 1 C done error 1046 87d 2060d
WARNING in kcm_write_msgs net -1 C done 620 5d08h 2071d 💬 5 [474d]
BUG: workqueue lockup (5) net 1 C done 14200 22m 2136d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1144 10h08m 2178d 💬 5 [506d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2760 6d01h 2462d 💬 7 [2d21h]
INFO: rcu detected stall in do_idle x86 1 C done error 3424 2d05h 2594d 💬 39 [35d]
moderation (3):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
lost connection to test machine (5) -1 C error 2736005 now 2196d
corrupted report (2) mm -1 1014347 now 2779d
no output from test machine (2) -1 C done 2001924 now 2902d