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🐞 Open [1340]
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🐞 Fixed [7059]
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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 5h31m 42931 311315 461 3493254 1f5ffc672165 .config 1d12h 321ae225 6h12m all only
Applied filters: Manager=ci-upstream-net-kasan-gce (drop)
open (226) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: use-after-free Read in qdisc_pkt_len_segs_init bridge 19 3 3d17h 2d06h PATCH [14h45m]
KASAN: slab-use-after-free Read in __sk_msg_recvmsg net bpf 19 C error 5 1d13h 14d PATCH [14d]
WARNING in cfg80211_chandef_dfs_required (2) wireless -1 1 22d 18d
general protection fault in lec_atm_close net 2 2 22d 22d
possible deadlock in tcp_close (3) net 4 43 18h29m 22d PATCH [20d]
possible deadlock in inet_shutdown (3) net 4 C error 72 13h07m 22d 💬 1 [21d]
possible deadlock in inet_stream_connect (4) net 4 50 17h31m 29d
possible deadlock in kernfs_link_sibling (2) kernfs 4 1915 11m 30d 💬 1 [29d]
possible deadlock in device_create (3) pm 4 1074 16m 31d
possible deadlock in __ipv6_dev_mc_inc net 4 164 16h13m 31d PATCH [24d]
WARNING: refcount bug in mpoad_close net 13 5 1d14h 31d PATCH [1d15h]
KASAN: null-ptr-deref Write in send_to_lecd net 12 2 38d 38d
INFO: rcu detected stall in __dentry_kill mm 1 78 46m 44d
possible deadlock in lock_mm_and_find_vma (4) mm 4 829 38m 49d 💬 2 [49d]
INFO: rcu detected stall in sys_rename (8) mm 1 syz 10 55d 51d
WARNING in inet_sock_destruct (6) net -1 C error 148 13d 61d 💬 21 [41d]
INFO: task hung in rescuer_thread (3) kernel 1 syz error error 2 70d 66d
KASAN: slab-use-after-free Read in rose_t0timer_expiry hams 22 19 1d02h 69d
INFO: task hung in worker_thread (6) hfs 1 C error 5 18d 73d
KASAN: slab-use-after-free Write in nr_neigh_put hams 22 2 2d21h 75d
KASAN: slab-use-after-free Read in nr_rt_ioctl hams 19 C error inconclusive 24 5d13h 90d 💬 3 [16d]
possible deadlock in nr_del_node (2) hams 4 C error 174 7h49m 90d PATCH [6d13h]
KASAN: slab-use-after-free Write in rose_send_frame hams 22 25 17d 90d
INFO: rcu detected stall in br_handle_frame (6) bridge 1 C error 62 26d 93d
possible deadlock in crypto_alg_mod_lookup crypto 4 25 3d18h 98d
WARNING in nf_hook_entry_head (2) netfilter -1 syz error 54 35d 99d
INFO: rcu detected stall in __mmap_complete mm 1 syz error error 7 67d 101d
INFO: task hung in nfnetlink_rcv_msg (5) netfilter 1 71 2d16h 104d
INFO: task hung in reg_todo (4) wireless 1 C error error 4 11d 110d
INFO: rcu detected stall in watchdog (2) bpf trace 1 C error error 2 36d 114d 💬 3 [99d]
INFO: rcu detected stall in sys_newfstat (4) mm 1 C error 19 3d08h 115d
INFO: task hung in cangw_pernet_exit_batch (5) can 1 syz error error 5 9d21h 118d 💬 1 [117d]
INFO: rcu detected stall in finish_dput mm 1 C error error 138 87d 122d
WARNING in sched_mm_cid_fork mm fs -1 C error error 332 72d 134d PATCH [113d]
INFO: task hung in nfsd_nl_version_set_doit (2) nfs 1 371 1d21h 135d 💬 1 [134d]
KASAN: slab-use-after-free Read in qfq_reset_qdisc (2) net 19 C 45 73d 161d PATCH [155d]
possible deadlock in kernfs_unlink_sibling (2) kernfs 4 2314 1d00h 161d
possible deadlock in __netdev_update_features (2) net 4 29 4d11h 164d
KASAN: slab-use-after-free Read in ax25_find_cb hams 19 C error 14 11h13m 175d PATCH [170d]
INFO: rcu detected stall in shmem_file_write_iter (3) mm 1 C 78 13d 176d
kernel BUG in set_ipsecrequest net -1 C done error 8 89d 181d PATCH [160d]
possible deadlock in __synchronize_srcu (3) block 4 309 10h36m 183d
general protection fault in call_timer_fn (2) no-reminders mm 19 15 5h09m 183d
INFO: rcu detected stall in unwind_next_frame (5) ext4 1 C error error 44 7d11h 184d
KASAN: slab-use-after-free Read in nr_add_node hams 19 C error 6 3d01h 203d PATCH [154d]
BUG: corrupted list in flow_block_cb_setup_simple net 19 C error 32 6d05h 216d PATCH [57d]
INFO: task hung in queue_limits_commit_update_frozen block 1 1046 1d07h 231d
WARNING: ODEBUG bug in handle_softirqs hams -1 C error 4139 28m 232d 💬 1 [16d]
WARNING in ieee80211_do_stop (3) wireless -1 6 93d 235d
INFO: rcu detected stall in task_work_add bpf 1 syz error error 5 28d 241d
WARNING in ieee80211_tx_skb_tid wireless -1 C error 381 2d13h 241d
possible deadlock in console_flush_all (4) cgroups 4 C error 3831 16d 251d
possible deadlock in kernfs_remove kernfs 4 C error done 531 3h03m 255d 💬 3 [16d]
INFO: task hung in hidp_session_remove kernel 1 C error done 32 256d 259d
WARNING in __nf_unregister_net_hook (9) netfilter -1 syz error error 17 5d04h 260d 💬 1 [48d]
WARNING in cfg80211_switch_netns wireless -1 30 2d16h 269d
INFO: rcu detected stall in sock_close (5) tipc fs mm 1 syz error 54 6d03h 274d
WARNING: refcount bug in ax25_setsockopt hams 13 C error error 29 7h17m 279d 💬 1 [16d]
BUG: sleeping function called from invalid context in dev_set_promiscuity (2) net 5 62 4d15h 282d 💬 2 [281d]
possible deadlock in nbd_queue_rq nbd 4 C done error 185 8h23m 284d 💬 7 [24d]
possible deadlock in nr_rt_ioctl (2) hams 4 C 8084 23m 294d PATCH [133d]
WARNING in lowpan_xmit (2) wpan -1 C error 350 1d23h 295d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 470 2d08h 299d 💬 1 [261d]
possible deadlock in pcpu_alloc_noprof (2) nbd 4 C error 3781 2h01m 306d
BUG: soft lockup in sys_sendmsg (2) block 1 C error 45 11d 315d 💬 1 [180d]
KASAN: slab-out-of-bounds Write in mini_qdisc_pair_swap net 21 21 45d 317d
kernel panic: Fatal exception (4) 2 C error inconclusive 99 295d 320d
possible deadlock in elevator_change block 4 C error 7510 12m 320d
WARNING in ieee80211_tx_h_rate_ctrl wireless -1 C error 720 8d12h 322d
possible deadlock in __del_gendisk block 4 C done error 43987 100d 325d PATCH [251d]
WARNING in mac80211_hwsim_sta_rc_update wireless -1 C error 169 8d20h 336d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error error 55 7d13h 336d
INFO: rcu detected stall in inet6_rtm_newaddr (3) sctp 1 C error error 6 86d 337d
INFO: task hung in hci_remote_features_evt (2) bluetooth 1 syz error inconclusive 9 200d 344d
INFO: rcu detected stall in inet_rtm_newaddr (2) net 1 C error inconclusive 7 80d 345d 💬 9 [174d]
INFO: task hung in inet6_rtm_newaddr (2) net 1 C error inconclusive 10 107d 345d
WARNING in nsim_fib_event_nb net -1 C done error 904 41d 350d PATCH [198d]
INFO: task hung in exit_mmap (2) mm 1 C done error 59 9d10h 356d
BUG: soft lockup in sys_bpf mm 1 C error 131 1d18h 358d
INFO: rcu detected stall in rtnl_newlink (5) net 1 C error 175 1d13h 367d
possible deadlock in l2cap_conn_del bluetooth 4 syz error 569 21d 380d
INFO: rcu detected stall in kthread_worker_fn (2) kernel 1 syz done error 13 87d 399d
INFO: task hung in hci_dev_open (2) kernel 1 syz done inconclusive 6 79d 425d
WARNING in ieee80211_tdls_build_mgmt_packet_data wireless -1 C error error 25 6d05h 451d PATCH [172d]
WARNING in ieee80211_request_ibss_scan wireless -1 509 44d 464d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 23 35d 467d
possible deadlock in nr_remove_neigh (2) hams 4 C unreliable 1107 2h35m 472d 💬 2 [16d]
INFO: task hung in inet_rtm_newaddr net 1 C done 125 8h23m 476d
INFO: task hung in rdma_dev_exit_net (6) rdma 1 171 7d02h 482d 💬 4 [19d]
WARNING: held lock freed in bt_accept_dequeue bluetooth 4 31 5d07h 484d
WARNING in hci_conn_timeout (2) bluetooth -1 C error 13717 1h19m 485d
WARNING in __alloc_frozen_pages_noprof dri -1 C done 6101 302d 491d PATCH [490d]
BUG: Bad page state in skb_pp_cow_data net -1 C done 142 5d21h 493d PATCH [161d]
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done error 9 111d 493d 💬 6 [402d]
INFO: rcu detected stall in sys_umount (3) mm 1 C done error 54 2d09h 494d 💬 2 [240d]
WARNING in cfg802154_switch_netns (3) wpan -1 C error error 20 38d 498d
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm fs 1 syz error 90 20d 498d
INFO: rcu detected stall in sys_sendmmsg (7) mm net 1 112 7d22h 502d
WARNING: refcount bug in device_move kernel 13 175 9d13h 504d
INFO: rcu detected stall in sys_setsockopt (4) mm 1 C done inconclusive 69 3d18h 507d
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done error 44250 103d 507d
general protection fault in bnep_session kernel 7 syz 1323 2h20m 508d
INFO: rcu detected stall in security_file_ioctl (9) mm 1 syz error 131 2d08h 510d
general protection fault in device_move kernel 8 syz error 7051 5h12m 511d
INFO: task hung in nl80211_pre_doit (3) wireless 1 syz error error 32 136d 518d 💬 1 [518d]
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done done 114 10d 522d
INFO: rcu detected stall in schedule_timeout (7) kernel 1 C error error 38 18d 523d
INFO: task hung in hci_cmd_sync_clear (3) bluetooth 1 syz done 98 11d 523d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 176 21d 526d
WARNING in kcov_remote_start (6) wireless -1 17011 44m 527d
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 113 16d 533d
WARNING in __rate_control_send_low (3) wireless -1 C done 10633 13m 537d
INFO: task hung in add_one_compat_dev (3) rdma 1 166 7d14h 541d 💬 9 [19d]
INFO: rcu detected stall in sys_readlink (5) kernfs mm 1 syz done error 47 14d 545d
INFO: rcu detected stall in seq_read_iter (2) mm 1 C inconclusive error 9 142d 547d 💬 1 [546d]
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 109 16d 552d
INFO: rcu detected stall in NF_HOOK (2) netfilter 1 C inconclusive error 126 5d14h 553d
INFO: task hung in netdev_run_todo (4) wireless 1 796 10h20m 553d
INFO: task hung in nfsd_nl_threads_set_doit nfs 1 C done 901 1h46m 553d PATCH [553d]
INFO: task hung in regdb_fw_cb (2) wireless 1 C inconclusive done 129 12d 558d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 81 12h06m 560d
INFO: task hung in genl_rcv_msg (4) net 1 C done 547 1h26m 560d
INFO: rcu detected stall in vhci_release mm 1 syz done done 13 56d 565d
INFO: task hung in crda_timeout_work (8) wireless 1 C done error 622 1d08h 566d
INFO: task hung in new_device_store (5) net 1 C inconclusive error 142 6h02m 567d 💬 18 [103d]
INFO: task hung in reg_check_chans_work (7) wireless 1 C error 886 8h44m 570d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 228 1d14h 574d PATCH [556d]
INFO: rcu detected stall in sys_execve (6) mm 1 C done error 77 37d 576d
INFO: task hung in tun_chr_close (5) net 1 C done 663 4d10h 577d
possible deadlock in nr_rt_device_down (3) hams 4 C error 16023 55m 578d PATCH [310d]
INFO: rcu detected stall in x64_sys_call mm 1 C error 525 2d09h 583d
WARNING in ieee80211_rx_list (3) wireless -1 C error done 47 2d04h 584d
INFO: task hung in nbd_queue_rq nbd 1 C error 686 1d08h 596d
possible deadlock in task_rq_lock cgroups 4 C done error 4026 98d 608d 💬 3 [150d]
WARNING in cfg80211_scan_done wireless -1 C error 65 10d 611d PATCH [297d]
INFO: rcu detected stall in kcov_close mm 1 188 5d08h 612d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 111 41d 613d PATCH [556d]
WARNING in firmware_fallback_sysfs (2) kernel -1 209 1d07h 615d
INFO: task hung in switchdev_deferred_process_work (3) net 1 C inconclusive 621 1d13h 615d
INFO: task hung in read_part_sector (2) block 1 syz error 52528 now 619d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1663 1d20h 626d 💬 2 [24d]
INFO: task hung in linkwatch_event (4) net 1 C done 3499 2d17h 628d 💬 2 [24d]
WARNING: ODEBUG bug in hci_release_dev (2) bluetooth -1 C error 519 2d04h 631d PATCH [19d]
INFO: task hung in nfsd_nl_rpc_status_get_dumpit nfs 1 1414 2h48m 634d
WARNING in rate_control_rate_init (3) wireless -1 C done 28659 17m 652d
INFO: rcu detected stall in sys_futex (7) kernel 1 syz error error 105 12d 661d
INFO: task hung in nfsd_nl_threads_get_doit nfs 1 1338 3d13h 661d
INFO: task hung in nfsd_nl_version_get_doit nfs 1 1442 1d19h 661d
INFO: task hung in nfsd_nl_listener_get_doit nfs 1 1385 8h58m 670d 💬 7 [286d]
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 15 30 14d 682d 💬 1 [341d]
INFO: rcu detected stall in addrconf_rs_timer (6) virt mm netfilter 1 syz error error 701 2d08h 684d
INFO: task hung in nsim_destroy (4) net 1 syz error error 436 56d 685d
INFO: task hung in nfsd_nl_listener_set_doit nfs 1 C done 26344 5m 688d 💬 11 [286d]
INFO: rcu detected stall in schedule (7) usb 1 C done error 66 11d 689d
possible deadlock in __lock_task_sighand (3) bpf 4 C done inconclusive 112 626d 689d
INFO: rcu detected stall in sendmsg (4) mm 1 C error error 63 41d 692d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error error 354 2d12h 694d
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2185 4d14h 701d
WARNING in rxe_pool_cleanup rdma -1 C 843 34m 703d 💬 8 [19d]
INFO: rcu detected stall in validate_mm (3) mm 1 C error error 38 112d 704d 💬 5 [646d]
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 594 1d14h 708d 💬 3 [16d]
INFO: rcu detected stall in sock_write_iter (3) net 1 C done error 200 2d00h 709d 💬 1 [709d]
WARNING: suspicious RCU usage in get_callchain_entry perf 4 C error 11021 5m 716d PATCH [71d]
INFO: rcu detected stall in sys_close (7) fs 1 C error 18 100d 727d
possible deadlock in __stack_map_get bpf 4 C error error 56 374d 727d 💬 2 [388d]
WARNING in l2cap_chan_send bluetooth -1 57 2d11h 732d
KASAN: slab-use-after-free Read in __hci_req_sync bluetooth 19 C error error 3383 610d 739d 💬 2 [644d]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 403 4d08h 748d 💬 10 [295d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 1293 5h13m 749d 💬 2 [24d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings rdma 19 syz done 31541 now 754d PATCH [738d]
BUG: soft lockup in do_sock_setsockopt tipc 1 C done 119 5d10h 755d 💬 1 [55d]
possible deadlock in sock_map_delete_elem bpf net 4 C error done 869 674d 759d
WARNING in l2cap_chan_del bluetooth -1 352 1d13h 760d
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 43 130d 786d
possible deadlock in smc_release smc 4 C error 327 21h12m 804d 💬 2 [164d]
INFO: rcu detected stall in dput (8) fs 1 C done error 635 88d 836d
WARNING: ODEBUG bug in advance_sched net -1 C done done 10 557d 847d 💬 1 [520d]
INFO: rcu detected stall in sys_recvmmsg (3) mm 1 236 23d 849d
INFO: task hung in blkdev_flush_mapping block 1 C unreliable error 74 1d21h 850d 💬 1 [734d]
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 591d 856d PATCH [614d]
WARNING in tcp_recvmsg_locked (2) net -1 C done 13 5d03h 863d PATCH [80d]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 58 5d03h 864d 💬 5 [388d]
INFO: rcu detected stall in sys_socket (10) mm 1 C done 223 1d12h 868d 💬 6 [863d]
go runtime error fs 2 syz error inconclusive 24 180d 875d
INFO: rcu detected stall in sys_unshare (9) mm 1 C inconclusive done 132 8h40m 887d 💬 1 [49d]
INFO: rcu detected stall in worker_thread (9) netfilter 1 C done 4961 4h14m 921d PATCH [915d]
general protection fault in lock_sock_nested bluetooth 19 C done done 4475 23m 948d
INFO: rcu detected stall in sys_openat (3) mm 1 C error 569 1d12h 956d
INFO: task hung in reg_process_self_managed_hints wireless 1 C done 1048 2d13h 969d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel 1 C error done 105 86d 973d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 368 5d08h 976d
panic: runtime error: floating point error (2) 2 syz error error 27 14d 996d
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 3086 5h43m 1078d 💬 8 [24d]
INFO: task hung in del_device_store net 1 C error 1999 4d06h 1138d 💬 2 [24d]
possible deadlock in br_multicast_rcv (3) bridge 4 C done error 59 9d02h 1186d
WARNING in print_bfs_bug (2) kernel -1 C done 331 5d11h 1204d 💬 2 [771d]
INFO: task hung in rfkill_sync_work net nfc 1 C done error 110 103d 1206d PATCH [1151d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive error 807 90d 1227d 💬 5 [171d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs -1 C unreliable error 469 542d 1246d PATCH [1030d]
WARNING in call_timer_fn bluetooth -1 C unreliable 8528 2h36m 1247d 💬 8 [15d]
INFO: task hung in nfc_rfkill_set_block net nfc 1 C done done 1387 101d 1248d
possible deadlock in filemap_fault exfat 4 C done 3041 4d05h 1259d 💬 4 [1d05h]
INFO: rcu detected stall in sys_newfstatat (4) mm tomoyo 1 C error 519 11h11m 1269d 💬 1 [119d]
INFO: task can't die in vlan_ioctl_handler net 1 syz error error 178 4d20h 1417d
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25873 2d09h 1482d 💬 2 [24d]
INFO: rcu detected stall in gc_worker (3) netfilter 1 C done done 331 2d09h 1488d 💬 1 [16d]
general protection fault in l2cap_chan_timeout (3) bluetooth 19 C inconclusive inconclusive 85 5d00h 1526d
INFO: task hung in filename_create (4) fs 1 C error error 2669 2d11h 1576d
WARNING in ieee80211_free_ack_frame (2) wireless -1 C error done 197 8d17h 1613d PATCH [701d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel -1 C error error 1003979 66d 1614d PATCH [1030d]
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 647d 1643d
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 54 67d 1654d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders nfc -1 C unreliable 8429 1d12h 1793d PATCH [1030d]
INFO: task can't die in corrupted (2) kernel 1 C error error 767 9h34m 1952d
WARNING in ieee80211_start_next_roc wireless -1 C inconclusive 1226 7d05h 1954d
INFO: rcu detected stall in batadv_nc_worker (3) batman 1 C done inconclusive 585 212d 2023d 💬 1 [409d]
WARNING in __cfg80211_ibss_joined (2) wireless -1 C error 6954 2d02h 2030d
general protection fault in skb_release_data (2) net bluetooth 22 C done error 703 380d 2045d
INFO: rcu detected stall in addrconf_dad_work (5) net 1 C done inconclusive 19 96d 2047d
INFO: rcu detected stall in corrupted (4) tipc 1 C done inconclusive 806 5d16h 2049d 💬 7 [55d]
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 627 14h41m 2087d 💬 13 [24d]
BUG: soft lockup in smp_call_function kernel 1 C done 1753 4d10h 2103d 💬 1 [1119d]
BUG: workqueue lockup (5) kernel 1 C done 15192 3d04h 2283d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1154 19d 2326d 💬 5 [654d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2913 2d14h 2610d 💬 9 [24d]
INFO: rcu detected stall in do_idle virt 1 C done error 3805 4d11h 2742d 💬 39 [183d]
moderation (4) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in ax25_output hams 2 1 79d 79d
lost connection to test machine (5) -1 C error 3029667 now 2344d
corrupted report (2) mm block -1 1097797 9m 2927d
no output from test machine (2) -1 C done 2230119 now 3050d