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🐞 Fixed [6659]
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⬇ Missing Backports [214]
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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 3m 45298 306590 250 540824 cb85ca4c0a34 .config 3h15m 19568248 15h29m all only
Applied filters: Manager=ci-upstream-net-kasan-gce (drop)
open (231):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in call_timer_fn (2) kernfs x86 mm 19 5 1d02h 1d02h
INFO: rcu detected stall in unwind_next_frame (5) fs 1 syz error 16 6d02h 2d02h
WARNING in xfrm6_tunnel_net_exit (4) net -1 2942 now 3d06h
WARNING in xfrm_state_fini (4) net -1 syz 12194 now 3d06h 💬 1 [2d05h]
WARNING in copy_mnt_ns fs -1 C done 33 6d20h 14d PATCH [8d15h]
WARNING in free_mnt_ns fs -1 C done 115 6d03h 15d PATCH [8d15h]
general protection fault in nft_fib6_eval (2) netfilter 2 3 30d 27d
general protection fault in lec_arp_clear_vccs net 2 2 6d10h 29d
KASAN: slab-use-after-free Read in xfrm_state_find net 19 1366 1d07h 37d
WARNING in reg_bounds_sanity_check (2) bpf -1 C done 5187 24m 40d PATCH [29d]
INFO: task hung in queue_limits_commit_update_frozen block 1 142 3d17h 48d
WARNING: ODEBUG bug in handle_softirqs hams -1 564 44m 49d
WARNING in ieee80211_do_stop (3) wireless -1 4 26d 53d
WARNING in subflow_data_ready (4) mptcp -1 9 15d 56d
INFO: rcu detected stall in task_work_add bpf 1 syz error 2 62d 58d
WARNING in ieee80211_link_info_change_notify (3) wireless -1 13 4d09h 67d
possible deadlock in console_flush_all (4) cgroups 4 C error 668 1h29m 68d
WARNING in ieee80211_recalc_chanctx_chantype wireless -1 24 13d 69d
WARNING in drv_unassign_vif_chanctx (3) wireless -1 1816 2h01m 71d
possible deadlock in kernfs_remove kernfs 4 C error 91 23d 72d 💬 3 [22d]
INFO: task hung in hidp_session_remove kernel 1 C error done 32 73d 77d
WARNING in __nf_unregister_net_hook (9) netfilter -1 3 35d 77d
KASAN: use-after-free Read in __xfrm_state_insert net 24 2043 6d23h 78d
WARNING: locking bug in __percpu_counter_limited_add mm 4 1 83d 79d
WARNING in cfg80211_switch_netns wireless -1 15 2h15m 86d
stack segment fault in kernfs_rename_ns bluetooth 2 15 2d16h 88d
INFO: rcu detected stall in sock_close (5) wireless 1 syz 33 49d 91d
INFO: task hung in nbd_disconnect_and_put nbd 1 88 13d 94d
WARNING: refcount bug in ax25_setsockopt hams 13 C error error 13 5d23h 96d 💬 1 [22d]
BUG: sleeping function called from invalid context in dev_set_promiscuity (2) net 5 24 12d 99d 💬 2 [99d]
possible deadlock in padata_do_serial crypto 4 C 13738 now 108d
possible deadlock in nr_rt_ioctl (2) hams 4 syz 2013 1h43m 111d 💬 3 [22d]
WARNING in lowpan_xmit (2) wpan -1 syz error 4 29d 113d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 181 1h29m 116d 💬 1 [78d]
possible deadlock in pcpu_alloc_noprof (2) nbd 4 C 2220 3h30m 123d
INFO: task hung in hci_conn_failed (4) bluetooth 1 syz 15 16d 126d
general protection fault in add_grec (2) net 2 28 49d 127d
BUG: soft lockup in sys_sendmsg (2) net 1 syz 18 1d09h 133d 💬 1 [43d]
general protection fault in ip6_mc_clear_src (2) net 2 99 49d 133d
WARNING in css_rstat_flush cgroups -1 119 35d 134d
KASAN: slab-out-of-bounds Write in mini_qdisc_pair_swap net 23 5 5d04h 134d
possible deadlock in static_key_slow_inc (4) kernel 4 C 37 47d 135d
kernel panic: Fatal exception (4) 2 C error inconclusive 99 112d 137d
possible deadlock in elevator_change block 4 C 614 3d10h 138d
WARNING in ieee80211_tx_h_rate_ctrl wireless -1 36 17d 139d
possible deadlock in __del_gendisk block 4 C done 43987 19d 142d PATCH [68d]
BUG: unable to handle kernel paging request in percpu_ref_get_many (2) cgroups mm 23 80 48d 144d 💬 1 [47d]
WARNING in mac80211_hwsim_sta_rc_update wireless -1 C 70 9d12h 153d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error 49 24d 154d
KASAN: use-after-free Read in __linkwatch_run_queue net 19 syz 62 19h34m 154d
INFO: rcu detected stall in inet6_rtm_newaddr (3) sctp 1 syz error 4 25d 154d
general protection fault in mld_clear_delrec net 2 215 47d 161d
INFO: task hung in hci_remote_features_evt (2) bluetooth 1 syz error inconclusive 9 17d 162d
INFO: rcu detected stall in inet_rtm_newaddr (2) net mm 1 C error 4 4d20h 162d 💬 8 [5h40m]
INFO: task hung in inet6_rtm_newaddr (2) net 1 C error 6 30d 162d
general protection fault in __ip_mc_dec_group net 2 85 47d 162d
kernel BUG in in_dev_free_rcu net -1 41 48d 164d
WARNING in nsim_fib_event_nb net -1 C done 669 18h48m 167d PATCH [15d]
WARNING in rt6_multipath_rebalance (2) net -1 292 47d 167d
INFO: task hung in exit_mmap (2) mm 1 C done error 20 7d06h 173d
BUG: soft lockup in sys_bpf mm 1 41 3d02h 175d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (3) bpf net 19 5 59d 176d 💬 1 [176d]
INFO: rcu detected stall in rtnl_newlink (5) batman 1 C error 128 1d15h 184d
divide error in mac80211_hwsim_link_info_changed (2) wireless 2 7 22d 188d
possible deadlock in l2cap_conn_del bluetooth 4 syz error 320 13h30m 198d
INFO: task hung in hci_dev_open (2) kernel 1 syz done 3 17d 242d
general protection fault in generic_hwtstamp_ioctl_lower (2) net 11 C 25 3d09h 253d 💬 3 [250d]
WARNING in ieee80211_prep_channel wireless -1 C 42 7d10h 258d
WARNING in ieee80211_request_ibss_scan wireless -1 488 18h58m 281d
INFO: rcu detected stall in task_numa_work (2) mm bpf 1 C error error 19 4d18h 284d
possible deadlock in nr_remove_neigh (2) hams 4 C unreliable 519 6h14m 290d 💬 2 [22d]
INFO: task hung in inet_rtm_newaddr net 1 C done 90 1d05h 293d
INFO: task hung in rdma_dev_exit_net (6) rdma 1 99 1h56m 299d 💬 3 [24d]
WARNING: held lock freed in bt_accept_dequeue bluetooth 4 13 3d21h 301d
WARNING in hci_conn_timeout (2) bluetooth -1 C error 796 17h00m 302d
WARNING in __alloc_frozen_pages_noprof dri -1 C done 6101 119d 308d PATCH [308d]
BUG: Bad page state in skb_pp_cow_data net -1 C done 50 19h00m 310d PATCH [8d07h]
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done 7 101d 310d 💬 6 [220d]
INFO: rcu detected stall in sys_umount (3) mm 1 C done 44 11d 311d 💬 2 [58d]
BUG: unable to handle kernel paging request in dst_dev_put (2) net 8 syz 1551 58d 315d
WARNING in cfg802154_switch_netns (3) wpan -1 C error 15 22d 315d
INFO: rcu detected stall in sys_symlinkat (5) mm tomoyo fs 1 syz error 73 7d15h 316d
INFO: rcu detected stall in sys_sendmmsg (7) mm tipc 1 90 10d 319d
WARNING: refcount bug in device_move kernel 13 119 2d06h 321d
WARNING: refcount bug in bnep_session kernel 13 123 1d08h 322d
KASAN: slab-use-after-free Read in process_scheduled_works kernel 19 8 68d 324d
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 33 4d22h 324d
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done 44250 19d 325d
general protection fault in bnep_session kernel 7 syz 973 5h00m 326d
INFO: rcu detected stall in security_file_ioctl (9) mm 1 syz error 91 4d18h 328d
general protection fault in device_move kernel 8 syz error 5031 1h40m 329d
INFO: task hung in nl80211_pre_doit (3) wireless 1 syz 30 18d 335d 💬 1 [335d]
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done 105 18d 339d
BUG: MAX_LOCK_DEPTH too low! (5) btrfs -1 C 11 17d 339d
INFO: rcu detected stall in schedule_timeout (7) kernel 1 C error error 29 8d15h 340d
INFO: task hung in hci_cmd_sync_clear (3) bluetooth 1 syz done 21 1d21h 340d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 152 25d 343d
WARNING in kcov_remote_start (6) wireless -1 942 22m 345d
WARNING in ieee80211_mgd_probe_ap_send (2) wireless -1 26 78d 347d
KASAN: slab-use-after-free Read in l2cap_unregister_user bluetooth 24 C done 43826 49m 348d 💬 2 [21d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 97 1d05h 351d
WARNING in __rate_control_send_low (3) wireless -1 C done 10340 23h40m 354d
INFO: task hung in add_one_compat_dev (3) rdma 1 92 6h14m 358d 💬 8 [24d]
BUG: corrupted list in hci_cmd_sync_dequeue_once bluetooth 8 120 5d22h 359d
general protection fault in put_pwq_unlocked (2) bcachefs 8 C done 125 20d 360d
INFO: rcu detected stall in sys_readlink (5) mm fs 1 syz done 33 5d13h 362d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 8 235d 364d 💬 1 [363d]
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 84 24d 369d
INFO: rcu detected stall in NF_HOOK (2) netfilter sctp lsm 1 C inconclusive error 110 1d10h 370d
INFO: task hung in netdev_run_todo (4) net usb 1 603 6h37m 371d
INFO: task hung in nfsd_nl_threads_set_doit nfs 1 C done 457 21h40m 371d PATCH [371d]
INFO: task hung in regdb_fw_cb (2) wireless 1 C inconclusive done 127 252d 375d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 77 4d07h 377d
INFO: task hung in genl_rcv_msg (4) net 1 C done 212 23h31m 378d
INFO: task hung in worker_thread (5) kernel 1 C done done 49 33d 380d
INFO: task hung in wg_destruct (2) wireguard 1 syz done done 136 4d19h 380d
INFO: rcu detected stall in vhci_release mm 1 syz done done 12 165d 382d
INFO: task hung in crda_timeout_work (8) wireless 1 C done 598 15d 383d
INFO: task hung in new_device_store (5) net 1 syz inconclusive 121 24d 384d 💬 7 [371d]
INFO: task hung in wg_netns_pre_exit (5) wireguard 1 372 2d09h 385d
INFO: task hung in reg_check_chans_work (7) wireless 1 C error 756 2h14m 387d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 137 11d 391d PATCH [373d]
INFO: rcu detected stall in sys_execve (6) mm 1 syz done 62 13h24m 393d
INFO: task hung in tun_chr_close (5) net 1 syz done 627 5d06h 395d
possible deadlock in nr_rt_device_down (3) hams 4 C error 7584 7m 396d PATCH [128d]
INFO: rcu detected stall in x64_sys_call mm 1 C error 390 3d03h 401d
WARNING in ieee80211_rx_list (3) wireless -1 C error 39 14d 402d
KASAN: global-out-of-bounds Read in mac802154_header_create (2) wpan 17 46 5d20h 406d
INFO: task hung in rdma_dev_change_netns rdma 1 957 13h43m 407d 💬 5 [24d]
INFO: task hung in nbd_queue_rq nbd 1 C error 313 17h34m 414d
INFO: task hung in disable_device kernel 1 824 10h43m 415d 💬 4 [317d]
possible deadlock in task_rq_lock cgroups 4 C done 3961 16h13m 425d 💬 3 [8d20h]
WARNING in cfg80211_scan_done wireless -1 syz 31 2h38m 428d PATCH [114d]
INFO: rcu detected stall in kcov_close mm 1 142 17h23m 429d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 97 21h33m 430d PATCH [373d]
general protection fault in smc_diag_dump_proto smc 8 C inconclusive 540 3h59m 432d PATCH [427d]
INFO: task hung in switchdev_deferred_process_work (3) net 1 C inconclusive 543 1d23h 433d
INFO: task hung in read_part_sector (2) block 1 4104 8m 437d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1567 1d19h 443d
INFO: task hung in linkwatch_event (4) net 1 C done 3379 1d14h 445d
WARNING: ODEBUG bug in hci_release_dev (2) bluetooth -1 C error 372 18h27m 448d
INFO: task hung in nfsd_nl_rpc_status_get_dumpit nfs 1 962 12h46m 452d
WARNING: suspicious RCU usage in dev_deactivate_queue net 4 C error 7829 25d 455d 💬 1 [30d]
WARNING in drv_link_info_changed (2) wireless -1 24 2d08h 457d
INFO: task hung in cleanup_net (7) net 1 121 44d 461d
WARNING: suspicious RCU usage in dev_activate net 4 C error error 789 54d 469d PATCH [453d]
WARNING in rate_control_rate_init (3) wireless -1 C done 17034 34m 469d
INFO: task hung in nfsd_nl_threads_get_doit nfs 1 929 2d19h 478d
INFO: task hung in nfsd_nl_version_get_doit nfs 1 1057 1d08h 478d
INFO: task hung in nfsd_nl_listener_get_doit nfs 1 929 20h24m 487d 💬 7 [103d]
INFO: rcu detected stall in addrconf_rs_timer (6) x86 mm netfilter 1 syz error error 589 1h05m 501d
INFO: task hung in nsim_destroy (4) net 1 syz 433 2d15h 502d
INFO: task hung in nfsd_nl_listener_set_doit nfs 1 C done 25002 1h02m 505d 💬 11 [103d]
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm 4 C error inconclusive 621 443d 507d
possible deadlock in __lock_task_sighand (3) bpf 4 C done inconclusive 112 443d 507d
INFO: rcu detected stall in sendmsg (4) mm net 1 C error 59 29d 509d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error 311 1d00h 512d
INFO: task hung in jbd2_journal_commit_transaction (5) ext4 1 C error 2139 13d 519d
WARNING in rxe_pool_cleanup rdma -1 C 541 1d08h 521d 💬 7 [24d]
INFO: rcu detected stall in validate_mm (3) mm 1 C error 38 23d 521d 💬 5 [463d]
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 496 1d19h 525d 💬 3 [22d]
INFO: rcu detected stall in sock_write_iter (3) net 1 C done 176 3d14h 526d 💬 1 [526d]
WARNING: suspicious RCU usage in get_callchain_entry perf 4 C error 8596 1d01h 533d PATCH [454d]
INFO: rcu detected stall in sys_close (7) fs bpf 1 C error 11 2d17h 545d
possible deadlock in __stack_map_get bpf 4 C error error 56 192d 545d 💬 2 [206d]
WARNING in l2cap_chan_send bluetooth -1 49 2d22h 550d
KASAN: slab-use-after-free Read in __hci_req_sync bluetooth 19 C error error 3383 428d 556d 💬 2 [461d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 313 1d19h 566d 💬 10 [112d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 928 5d16h 566d 💬 2 [528d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 19 syz done 13477 2h11m 572d PATCH [555d]
BUG: soft lockup in do_sock_setsockopt tipc 1 C done 100 4d02h 572d 💬 1 [107d]
possible deadlock in sock_map_delete_elem net bpf 4 C error done 869 492d 576d
WARNING in l2cap_chan_del bluetooth -1 311 2d15h 577d
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 39 121d 603d
possible deadlock in smc_release smc 4 C error 136 3d03h 621d 💬 2 [27d]
INFO: rcu detected stall in dput (8) fs 1 C done 500 1d04h 654d
WARNING: ODEBUG bug in advance_sched net -1 C done done 10 375d 664d 💬 1 [338d]
INFO: rcu detected stall in sys_recvmmsg (3) mm net 1 191 1d14h 666d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 408d 673d PATCH [432d]
WARNING in tcp_recvmsg_locked (2) net -1 C done 12 12d 680d 💬 1 [680d]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 51 3d02h 681d 💬 5 [206d]
INFO: rcu detected stall in sys_socket (10) mm 1 C done 157 2d00h 685d 💬 6 [681d]
go runtime error fs 2 syz error inconclusive 24 12d 692d
INFO: rcu detected stall in sys_unshare (9) kernfs mm 1 C inconclusive done 64 21h01m 705d 💬 1 [22d]
INFO: rcu detected stall in worker_thread (9) netfilter 1 C done 4407 1h19m 739d PATCH [732d]
general protection fault in lock_sock_nested bluetooth 19 C done done 3549 2h21m 765d
INFO: rcu detected stall in sys_openat (3) mm 1 C error 457 4d08h 773d
INFO: task hung in reg_process_self_managed_hints wireless 1 C done 854 1d19h 786d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel 1 C error done 101 54d 790d
INFO: rcu detected stall in sys_unlink (3) tomoyo mm 1 C error 205 3d06h 794d
panic: runtime error: floating point error (2) 2 syz error 27 11h44m 813d
INFO: task hung in rfkill_unregister (3) net nfc 1 C 5365 19m 861d 💬 6 [5d20h]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 1319 58m 896d 💬 6 [15d]
INFO: task hung in del_device_store net 1 C error 1870 1h49m 955d
possible deadlock in br_multicast_rcv (3) bridge 4 C done error 56 95d 1003d
WARNING in print_bfs_bug (2) kernel -1 C done 303 3d19h 1021d 💬 2 [589d]
INFO: task hung in rfkill_sync_work net nfc 1 C done 74 1d03h 1024d PATCH [968d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive 807 3d10h 1045d 💬 5 [21d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs -1 C unreliable error 469 359d 1064d PATCH [847d]
WARNING in call_timer_fn bluetooth -1 C unreliable 7486 3h29m 1064d 💬 8 [21d]
INFO: task hung in nfc_rfkill_set_block net nfc 1 C done done 881 2h45m 1065d
INFO: rcu detected stall in sys_newfstatat (4) mm 1 C error 469 19h08m 1087d 💬 1 [62d]
WARNING in ip_rt_bug (2) net -1 C done error 447 10h31m 1099d 💬 3 [475d]
INFO: rcu detected stall in watchdog bpf 1 C error 14 32d 1154d
INFO: task can't die in vlan_ioctl_handler net 1 169 9d14h 1234d
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25842 4d16h 1299d 💬 2 [30d]
INFO: rcu detected stall in gc_worker (3) netfilter 1 C done done 225 3d19h 1305d 💬 1 [25d]
general protection fault in l2cap_chan_timeout (3) bluetooth 19 C inconclusive inconclusive 67 3d07h 1343d
INFO: task hung in filename_create (4) fs 1 C error error 2301 17h20m 1394d
WARNING in ieee80211_free_ack_frame (2) wireless -1 C error done 177 2d00h 1430d PATCH [518d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel -1 C error 796774 now 1432d PATCH [847d]
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 464d 1461d
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 49 593d 1472d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net -1 C unreliable 6765 5h21m 1610d PATCH [847d]
INFO: task can't die in corrupted (2) kernel 1 C error error 532 2d14h 1769d
WARNING in ieee80211_start_next_roc wireless -1 C inconclusive 1224 10d 1772d
INFO: rcu detected stall in batadv_nc_worker (3) batman 1 C done inconclusive 585 29d 1840d 💬 1 [226d]
WARNING in __cfg80211_ibss_joined (2) wireless -1 C error 6867 2d12h 1847d
general protection fault in skb_release_data (2) net bluetooth 24 C done error 703 197d 1862d
INFO: rcu detected stall in addrconf_dad_work (5) net 1 C done inconclusive 14 192d 1864d
INFO: rcu detected stall in corrupted (4) tipc 1 C done inconclusive 691 2d02h 1867d 💬 7 [44d]
KASAN: use-after-free Read in corrupted (4) mm 19 C done error 14 238d 1891d 💬 2 [1232d]
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 606 21h04m 1904d 💬 13 [471d]
BUG: soft lockup in smp_call_function kernel 1 C done 1610 22h54m 1921d 💬 1 [936d]
INFO: rcu detected stall in netlink_sendmsg (4) net 1 C done error 38 834d 2024d
INFO: task hung in tls_sk_proto_close 1 C done error 1046 52d 2025d
WARNING in kcm_write_msgs net -1 C done 620 12d 2036d 💬 5 [439d]
BUG: workqueue lockup (5) arm net 1 C done 13668 4h14m 2101d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1059 2d13h 2143d 💬 5 [471d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2706 1d03h 2427d 💬 7 [30d]
INFO: rcu detected stall in do_idle x86 1 C done error 3371 21h45m 2559d 💬 39 [17h14m]
moderation (5):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in mod_objcg_mlstate cgroups mm 2 1 69d 65d
KASAN: slab-use-after-free Read in ib_device_uevent (3) rdma 19 2 57d 132d
lost connection to test machine (5) -1 C error 2625487 now 2161d
corrupted report (2) net -1 994802 now 2744d
no output from test machine (2) -1 C done 1968413 now 2867d