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🐞 Fixed [6902]
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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-this-kasan-gce now 11h01m 25610 144536 639 4456942 7d6ba706ae5e .config 16h15m 4936e85c 11h56m all only
Applied filters: Manager=ci-upstream-net-this-kasan-gce (drop)
open (223) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in nr_rt_ioctl hams 19 C error inconclusive 23 16h50m 21d 💬 3 [18d]
possible deadlock in nr_del_node (2) hams 4 C 130 9d15h 21d
general protection fault in rose_transmit_link (4) hams 21 C error 1797 4h48m 21d
KASAN: slab-use-after-free Write in rose_send_frame hams 22 24 15d 21d
INFO: rcu detected stall in br_handle_frame (6) bridge 1 C error 52 18d 23d
WARNING in nf_hook_entry_head (2) netfilter -1 41 23d 29d
INFO: task hung in rfkill_uevent_work (2) wireless 1 30 40d 36d 💬 4 [33d]
WARNING in wbt_init_enable_default block -1 syz error 154 9h19m 42d 💬 1 [42d]
general protection fault in handshake_complete tls 2 C 94 22d 43d PATCH [42d]
INFO: task hung in rxrpc_destroy_all_calls (4) afs net 1 43 6d03h 43d
WARNING in sched_mm_cid_fork fs mm -1 C error 332 2d07h 64d PATCH [43d]
INFO: task hung in nfsd_nl_version_set_doit (2) nfs 1 245 58m 65d 💬 1 [64d]
INFO: rcu detected stall in call_usermodehelper_exec_async (4) mm 1 C error 8 36d 70d
WARNING: refcount bug in nr_del_neigh (2) hams 13 1 82d 76d
INFO: rcu detected stall in rescuer_thread (2) net mm 1 syz error inconclusive 4 9h14m 90d
KASAN: slab-use-after-free Read in qfq_reset_qdisc (2) net 19 C 45 3d23h 91d PATCH [85d]
general protection fault in sigd_send net 11 C error 10 1d00h 98d PATCH [10h50m]
KASAN: slab-use-after-free Read in ax25_find_cb hams 19 C error 8 9d14h 105d PATCH [100d]
INFO: trying to register non-static key in l2cap_unregister_user bluetooth -1 11 2d03h 112d
WARNING in xfrm6_tunnel_net_exit (4) net -1 syz done inconclusive 25810 63d 115d PATCH [108d]
KASAN: slab-use-after-free Read in nr_add_node hams 19 C error 5 11d 133d PATCH [84d]
general protection fault in nft_fib6_eval (2) netfilter 2 4 91d 140d
general protection fault in lec_arp_clear_vccs net 19 57 1d23h 142d
BUG: corrupted list in flow_block_cb_setup_simple net 19 C error 22 3d20h 146d 💬 1 [146d]
KASAN: slab-use-after-free Read in hidp_session_thread (2) bluetooth 19 2 98d 147d
WARNING in reg_bounds_sanity_check (2) bpf -1 C done 16705 24m 153d PATCH [100d]
INFO: task hung in queue_limits_commit_update_frozen block 1 585 3h03m 161d
WARNING: ODEBUG bug in handle_softirqs hams -1 C 1737 4h42m 162d 💬 1 [10d]
WARNING in ieee80211_do_stop (3) wireless -1 6 23d 165d
BUG: soft lockup in dev_ioctl (2) mm 1 6 98d 167d
INFO: rcu detected stall in sys_munmap (2) mm 1 C error 41 23d 167d 💬 7 [48d]
INFO: rcu detected stall in task_work_add bpf 1 syz error error 4 36d 171d
WARNING in ieee80211_tx_skb_tid wireless -1 C 335 59m 171d
WARNING in ieee80211_free_keys (2) wireless -1 3 40d 180d
WARNING in ieee80211_link_info_change_notify (3) wireless -1 20 63d 180d
possible deadlock in console_flush_all (4) cgroups 4 C error 3811 1d00h 181d
WARNING in drv_unassign_vif_chanctx (3) wireless -1 C 2965 54d 184d
possible deadlock in kernfs_remove kernfs 4 C error done 92 75d 185d 💬 3 [72d]
INFO: task hung in hidp_session_remove kernel 1 C error done 32 186d 189d
WARNING in __nf_unregister_net_hook (9) netfilter -1 syz error 13 3d21h 190d 💬 1 [20d]
stack segment fault in kernfs_rename_ns bluetooth 2 35 17d 200d
INFO: rcu detected stall in sock_close (5) tipc 1 syz error 46 11d 204d
INFO: task hung in dev_map_free (3) bpf net 1 101 35d 207d
WARNING: refcount bug in ax25_setsockopt hams 13 C error error 21 10d 209d 💬 1 [10d]
BUG: sleeping function called from invalid context in dev_set_promiscuity (2) net 5 35 2d08h 212d 💬 2 [211d]
possible deadlock in nr_rt_ioctl (2) hams 4 C 5691 28m 224d PATCH [63d]
WARNING in lowpan_xmit (2) wpan -1 C error 346 16d 226d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 367 3d12h 229d 💬 1 [191d]
possible deadlock in pcpu_alloc_noprof (2) nbd 4 C error 3294 6m 236d
INFO: task hung in hci_conn_failed (4) bluetooth 1 syz 17 62d 239d
BUG: soft lockup in sys_sendmsg (2) net 1 C error 30 2d04h 245d 💬 1 [110d]
KASAN: slab-out-of-bounds Write in mini_qdisc_pair_swap net 21 14 24d 247d
kernel panic: Fatal exception (4) 2 C error inconclusive 99 225d 250d
possible deadlock in elevator_change block 4 C 692 3h35m 250d
INFO: rcu detected stall in vm_area_alloc (6) mm 1 syz error error 8 32d 251d
WARNING in ieee80211_tx_h_rate_ctrl wireless -1 648 15d 252d
possible deadlock in __del_gendisk block 4 C done error 43987 30d 255d PATCH [181d]
WARNING in mac80211_hwsim_sta_rc_update wireless -1 C 122 4d02h 266d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error 54 22d 266d
INFO: task hung in hci_remote_features_evt (2) bluetooth 1 syz error inconclusive 9 130d 274d
INFO: rcu detected stall in inet_rtm_newaddr (2) net 1 C error inconclusive 7 11d 275d 💬 9 [104d]
WARNING in nsim_fib_event_nb net -1 C done 862 4h01m 280d PATCH [128d]
INFO: task hung in exit_mmap (2) mm 1 C done error 59 9d15h 286d
BUG: soft lockup in sys_bpf mm 1 C error 110 2h49m 288d
INFO: rcu detected stall in rtnl_newlink (5) net 1 C error 163 3d19h 297d
divide error in mac80211_hwsim_link_info_changed (2) wireless 2 12 78d 300d PATCH [57d]
possible deadlock in l2cap_conn_del bluetooth 4 syz error 507 1d05h 311d
INFO: rcu detected stall in call_timer_fn (5) net input usb 1 C 9 210d 343d
INFO: task hung in hci_dev_open (2) kernel 1 syz done inconclusive 6 9d03h 355d
general protection fault in generic_hwtstamp_ioctl_lower (2) net 11 C 30 90d 366d 💬 3 [363d]
WARNING in ieee80211_prep_channel wireless -1 C error 54 41d 371d
WARNING in ieee80211_request_ibss_scan wireless -1 507 1d10h 394d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 22 9d02h 397d
possible deadlock in nr_remove_neigh (2) hams 4 C unreliable 1001 1d06h 402d 💬 2 [10d]
INFO: task hung in inet_rtm_newaddr net 1 C done 114 13d 406d
INFO: task hung in rdma_dev_exit_net (6) rdma 1 167 3d10h 412d 💬 4 [11d]
WARNING: held lock freed in bt_accept_dequeue bluetooth 4 22 3d13h 414d
WARNING in hci_conn_timeout (2) bluetooth -1 C error 8889 now 415d
WARNING in __alloc_frozen_pages_noprof dri -1 C done 6101 232d 421d PATCH [420d]
BUG: Bad page state in skb_pp_cow_data net -1 C done 92 17h50m 423d PATCH [92d]
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done error 9 41d 423d 💬 6 [332d]
INFO: rcu detected stall in sys_umount (3) mm 1 C done 50 26d 424d 💬 2 [170d]
WARNING in cfg802154_switch_netns (3) wpan -1 C error 19 21d 428d
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm 1 syz error 85 57m 428d
INFO: rcu detected stall in sys_sendmmsg (7) tipc bpf 1 101 22d 432d
WARNING: refcount bug in device_move kernel 13 172 14d 434d
WARNING: refcount bug in bnep_session kernel 13 149 17d 435d
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 61 12h41m 437d
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done error 44250 33d 437d
general protection fault in bnep_session kernel 7 syz 1301 3d05h 438d
INFO: rcu detected stall in security_file_ioctl (9) tomoyo 1 syz error 115 3d14h 440d
general protection fault in device_move kernel 8 syz error 6837 13h46m 442d
INFO: task hung in nl80211_pre_doit (3) wireless 1 syz error error 32 66d 448d 💬 1 [448d]
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done done 111 14d 452d
INFO: task hung in hci_cmd_sync_clear (3) bluetooth 1 syz done 80 18h28m 453d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 168 11d 456d
WARNING in kcov_remote_start (6) wireless -1 7959 13m 457d
KASAN: slab-use-after-free Read in l2cap_unregister_user bluetooth 22 C done 45952 13h27m 461d PATCH [91d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 107 15d 463d
WARNING in __rate_control_send_low (3) wireless -1 C done 10524 10h03m 467d
INFO: task hung in add_one_compat_dev (3) rdma 1 151 4d04h 471d 💬 9 [11d]
INFO: rcu detected stall in sys_readlink (5) kernfs mm 1 syz done 44 10d 475d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 9 72d 477d 💬 1 [476d]
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 97 4d15h 482d
INFO: rcu detected stall in NF_HOOK (2) netfilter 1 C inconclusive error 124 28d 483d
INFO: task hung in netdev_run_todo (4) wireguard ppp 1 750 3d11h 484d
INFO: task hung in nfsd_nl_threads_set_doit nfs 1 C done 719 12h47m 484d PATCH [484d]
INFO: task hung in regdb_fw_cb (2) wireless 1 C inconclusive done 128 4d05h 488d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 78 20d 490d
INFO: task hung in genl_rcv_msg (4) net 1 C done 373 1h08m 490d
KASAN: slab-use-after-free Read in l2cap_sock_ready_cb (2) bluetooth 19 syz error 68 7d18h 492d 💬 3 [12d]
INFO: task hung in wg_destruct (2) wireguard 1 syz done done 141 33d 493d
INFO: rcu detected stall in vhci_release mm 1 syz done done 12 278d 495d
INFO: task hung in crda_timeout_work (8) wireless 1 C done 612 3d19h 496d
INFO: task hung in new_device_store (5) net 1 C inconclusive 138 7d10h 497d 💬 18 [33d]
INFO: task hung in wg_netns_pre_exit (5) wireguard 1 syz done 384 1h56m 497d
INFO: task hung in reg_check_chans_work (7) wireless 1 C error 854 1d07h 500d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 201 3h38m 504d PATCH [486d]
INFO: rcu detected stall in sys_execve (6) mm 1 C done 75 2d05h 506d
INFO: task hung in tun_chr_close (5) net 1 syz done 652 10d 508d
possible deadlock in nr_rt_device_down (3) hams 4 C error 12991 33m 509d PATCH [240d]
INFO: rcu detected stall in x64_sys_call mm 1 C error 493 7d13h 513d
WARNING in ieee80211_rx_list (3) wireless -1 C error done 41 41d 514d
INFO: task hung in rdma_dev_change_netns rdma 1 1269 27d 519d 💬 6 [43d]
INFO: task hung in nbd_queue_rq nbd 1 C error 428 8h16m 526d
INFO: task hung in disable_device kernel 1 1116 27d 527d 💬 4 [430d]
possible deadlock in task_rq_lock cgroups 4 C done 4026 29d 538d 💬 3 [80d]
WARNING in cfg80211_scan_done wireless -1 C error 48 3d08h 541d PATCH [227d]
INFO: rcu detected stall in kcov_close mm 1 171 6d22h 542d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 109 19d 543d PATCH [486d]
INFO: task hung in switchdev_deferred_process_work (3) net 1 C inconclusive 592 1d15h 545d
INFO: task hung in read_part_sector (2) block 1 syz error 22987 now 550d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1635 2d13h 556d 💬 2 [16d]
INFO: task hung in linkwatch_event (4) net 1 C done 3464 2d16h 558d 💬 2 [16d]
WARNING: ODEBUG bug in hci_release_dev (2) bluetooth -1 C error 458 1d19h 561d
INFO: task hung in nfsd_nl_rpc_status_get_dumpit nfs 1 1198 25m 564d
KASAN: slab-use-after-free Read in lockref_get fs 19 C done inconclusive 34 85d 569d PATCH [569d]
WARNING in __cfg80211_bss_update (2) wireless -1 C inconclusive 17 13d 576d
WARNING in rate_control_rate_init (3) wireless -1 C done 25779 now 582d
INFO: rcu detected stall in sys_futex (7) kernel 1 syz error 103 11d 591d
INFO: task hung in nfsd_nl_threads_get_doit nfs 1 1166 now 591d
INFO: task hung in nfsd_nl_version_get_doit nfs 1 1285 2h16m 591d
INFO: rcu detected stall in ieee80211_handle_queued_frames wireless 1 C error 757 1h52m 599d 💬 1 [7d22h]
INFO: task hung in nfsd_nl_listener_get_doit nfs 1 1178 14m 600d 💬 7 [216d]
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 15 26 28d 612d 💬 1 [272d]
INFO: rcu detected stall in addrconf_rs_timer (6) netfilter virt mm 1 syz error error 658 3h32m 614d
INFO: task hung in nsim_destroy (4) net 1 syz error error 434 112d 615d
INFO: task hung in nfsd_nl_listener_set_doit nfs 1 C done 25776 22m 618d 💬 11 [216d]
possible deadlock in __lock_task_sighand (3) bpf 4 C done inconclusive 112 556d 619d
INFO: rcu detected stall in sendmsg (4) mm 1 C error 62 11d 622d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error 340 20d 625d
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2163 21h29m 631d
WARNING in rxe_pool_cleanup rdma -1 C 753 1d00h 633d 💬 8 [11d]
INFO: rcu detected stall in validate_mm (3) mm 1 C error error 38 42d 634d 💬 5 [576d]
INFO: rcu detected stall in sock_write_iter (3) net 1 C done error 189 45d 639d 💬 1 [639d]
WARNING: suspicious RCU usage in get_callchain_entry perf 4 C error 9671 3h59m 646d PATCH [1d11h]
WARNING in hci_recv_frame bluetooth -1 C error 144 14h05m 650d 💬 1 [262d]
INFO: rcu detected stall in sys_close (7) fs 1 C error 18 31d 657d
possible deadlock in __stack_map_get bpf 4 C error error 56 304d 658d 💬 2 [318d]
WARNING in l2cap_chan_send bluetooth -1 54 11d 662d
KASAN: slab-use-after-free Read in __hci_req_sync bluetooth 19 C error error 3383 540d 669d 💬 2 [574d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 374 1d17h 678d 💬 10 [225d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 1010 7h28m 679d 💬 2 [641d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings rdma 19 syz done 24526 17m 685d PATCH [668d]
BUG: soft lockup in do_sock_setsockopt tipc 1 C done 113 6d05h 685d 💬 1 [220d]
possible deadlock in sock_map_delete_elem bpf net 4 C error done 869 604d 689d
WARNING in l2cap_chan_del bluetooth -1 343 1d00h 690d
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 43 60d 716d
possible deadlock in smc_release smc 4 C error 206 17h09m 734d 💬 2 [94d]
INFO: rcu detected stall in dput (8) fs 1 C done 635 18d 767d
WARNING: ODEBUG bug in advance_sched net -1 C done done 10 487d 777d 💬 1 [451d]
INFO: rcu detected stall in sys_recvmmsg (3) mm 1 230 1d13h 779d
INFO: task hung in blkdev_flush_mapping block 1 C unreliable error 47 17h35m 780d 💬 1 [664d]
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 521d 786d PATCH [545d]
WARNING in tcp_recvmsg_locked (2) net -1 C done 13 5d10h 793d PATCH [10d]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 56 3d19h 794d 💬 5 [318d]
INFO: rcu detected stall in sys_socket (10) mm 1 C done 192 3d18h 798d 💬 6 [793d]
go runtime error fs 2 syz error inconclusive 24 111d 805d
INFO: rcu detected stall in sys_unshare (9) kernfs 1 C inconclusive done 102 4d13h 817d 💬 1 [10d]
INFO: rcu detected stall in worker_thread (9) netfilter 1 C done 4818 4h29m 852d PATCH [845d]
general protection fault in lock_sock_nested bluetooth 19 C done done 4245 6h51m 878d
INFO: rcu detected stall in sys_openat (3) mm 1 C error 529 1d08h 886d
INFO: task hung in reg_process_self_managed_hints wireless 1 C done 1037 6h19m 899d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel 1 C error done 105 16d 903d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 346 2d07h 906d
panic: runtime error: floating point error (2) 2 syz error error 27 22h06m 926d
INFO: task hung in rfkill_unregister (3) net nfc 1 C 9335 11d 974d 💬 6 [24d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 2544 17h22m 1008d 💬 8 [16d]
INFO: task hung in del_device_store net 1 C error 1962 2d01h 1068d 💬 2 [16d]
possible deadlock in br_multicast_rcv (3) bridge 4 C done error 57 111d 1116d
WARNING in print_bfs_bug (2) kernel -1 C done 316 5d21h 1134d 💬 2 [701d]
INFO: task hung in rfkill_sync_work net nfc 1 C done error 110 33d 1137d PATCH [1081d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive 807 20d 1158d 💬 5 [101d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs -1 C unreliable error 469 472d 1176d PATCH [960d]
WARNING in call_timer_fn bluetooth -1 C unreliable 8136 11h47m 1177d 💬 8 [7d22h]
INFO: task hung in nfc_rfkill_set_block net nfc 1 C done done 1387 31d 1178d
INFO: rcu detected stall in sys_newfstatat (4) mm 1 C error 509 8d06h 1199d 💬 1 [49d]
WARNING in ip_rt_bug (2) net -1 C done error 537 1d08h 1212d PATCH [5h15m]
BUG: soft lockup in tx serial 1 C 1192 6d20h 1236d 💬 3 [38d]
INFO: task can't die in vlan_ioctl_handler net 1 syz error 173 14d 1347d
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25862 7d05h 1412d 💬 2 [17d]
INFO: rcu detected stall in gc_worker (3) netfilter 1 C done done 303 1d06h 1418d 💬 1 [41d]
general protection fault in l2cap_chan_timeout (3) bluetooth 19 C inconclusive inconclusive 77 7d11h 1456d
WARNING in ieee80211_free_ack_frame (2) wireless -1 C error done 193 18d 1543d PATCH [631d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel -1 C error 997629 now 1544d PATCH [960d]
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 577d 1574d
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 52 10d 1584d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net -1 C unreliable 8224 2h19m 1723d PATCH [960d]
INFO: task can't die in corrupted (2) kernel 1 C error error 649 4h51m 1882d
WARNING in ieee80211_start_next_roc wireless -1 C inconclusive 1226 7d22h 1884d
INFO: rcu detected stall in batadv_nc_worker (3) batman 1 C done inconclusive 585 142d 1953d 💬 1 [339d]
WARNING in __cfg80211_ibss_joined (2) wireless -1 C error 6922 6d02h 1960d
general protection fault in skb_release_data (2) net bluetooth 22 C done error 703 310d 1975d
INFO: rcu detected stall in corrupted (4) tipc 1 C done inconclusive 790 3d03h 1980d 💬 7 [157d]
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 625 2d23h 2017d 💬 13 [584d]
BUG: soft lockup in smp_call_function kernel 1 C done 1726 1d23h 2033d 💬 1 [1049d]
INFO: rcu detected stall in iterate_cleanup_work (2) netfilter 1 C done inconclusive 4 1283d 2039d
INFO: task hung in tls_sk_proto_close net 1 C done error 1051 15h22m 2138d
WARNING in kcm_write_msgs net -1 C done 620 12d 2149d 💬 5 [552d]
BUG: workqueue lockup (5) kernel 1 C done 15017 2h14m 2213d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1153 63d 2256d 💬 5 [584d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2902 11h47m 2540d 💬 9 [16d]
INFO: rcu detected stall in do_idle virt 1 C done error 3756 21h49m 2672d 💬 39 [113d]
moderation (3) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
lost connection to test machine (5) -1 C error 2971841 now 2274d
corrupted report (2) wireless -1 1065249 6m 2857d
no output from test machine (2) -1 C done 2124210 now 2980d