syzkaller
Stats:
revision bd8b2775
config config
uptime 160h45m40s
fuzzing 630h55m0s
corpus 19353
triage queue 0
signal 325024
coverage 126529
syscalls 2215
crash types 17 (0/hour)
crashes 84 (0/hour)
exec candidate 39650 (246/hour)
exec fuzz 379217 (39/min)
exec gen 7713 (47/hour)
exec hints 234420 (24/min)
exec minimize 710770 (73/min)
exec seeds 3178 (19/hour)
exec smash 209402 (21/min)
exec total 1883743 (195/min)
exec triage 299393 (31/min)
executor restarts 7396 (46/hour)
max signal 458237 (47/min)
new inputs 42441 (264/hour)
rotated inputs 10565 (65/hour)
suppressed 1 (0/hour)
vm restarts 684 (4/hour)
Crashes:
Description Count Last Time Report
BUG: leak checking failed 135 2022/11/24 18:57
BUG: soft lockup in __hrtimer_run_queues 1 2022/10/14 09:46
BUG: soft lockup in full_proxy_read 1 2022/01/07 16:01
BUG: soft lockup in full_proxy_write 5 2022/08/23 00:41
BUG: soft lockup in ieee80211_tasklet_handler 4 2022/11/09 09:28
BUG: soft lockup in inet_sendmsg 1 2021/07/22 10:01
BUG: soft lockup in io_uring_enter 94 2022/11/26 02:07
BUG: soft lockup in mac80211_hwsim_beacon 25 2022/11/25 09:03
BUG: soft lockup in rtc_timer_do_work 1 2022/11/18 12:19
BUG: soft lockup in sys_creat 1 2022/06/20 11:44
BUG: soft lockup in tty_ioctl 2 2021/08/14 13:33
BUG: unable to handle kernel paging request in dqput 1 2021/06/23 01:08 has repro
general protection fault in __get_valid_kprobe 1 2021/07/28 14:00
general protection fault in cgroup_file_write 2 2021/09/16 10:46
general protection fault in chroot_fs_refs 1 2021/08/18 11:51
general protection fault in corrupted 3 2021/08/20 04:35
general protection fault in ext4_xattr_set_entry 1 2022/11/21 08:21
general protection fault in get_kprobe 3 2022/04/22 19:47
general protection fault in io_disable_sqo_submit 100 2021/08/04 18:52
general protection fault in l2cap_chan_timeout 3 2022/08/02 10:13
general protection fault in relay_switch_subbuf 1 2022/04/17 03:10
general protection fault in scsi_queue_rq 85 2022/01/05 16:24
inconsistent lock state in pre_handler_kretprobe 5 2021/08/15 07:49
inconsistent lock state in sco_conn_del 26 2021/09/25 14:50
inconsistent lock state in sco_sock_timeout 2 2021/09/22 02:34
INFO: sys_bpf is not enabled in the kernel (not present in /proc/kallsyms) 6 2021/11/16 20:25
INFO: task hung in __io_uring_task_cancel 101 2022/11/17 23:36
INFO: task hung in __sync_dirty_buffer 19 2022/10/29 06:46
INFO: task hung in acct_process 4 2022/07/26 02:12
INFO: task hung in do_exit 3 2021/07/18 17:18
INFO: task hung in ext4_setattr 1 2021/07/25 06:44
INFO: task hung in ext4_stop_mmpd 1 2021/08/08 05:28
INFO: task hung in fsnotify_destroy_group 1 2021/08/12 18:58
INFO: task hung in io_uring_cancel_task_requests 51 2022/11/25 08:35
INFO: task hung in iterate_supers 1 2022/04/06 05:36
INFO: task hung in migrate_pages 1 2021/08/19 18:09
INFO: task hung in p9_fd_close 10 2022/11/15 18:29
INFO: task hung in paste_selection 1 2022/02/23 16:00
INFO: task hung in perf_event_exit_task 6 2022/09/08 00:02
INFO: task hung in perf_event_init_task 35 2022/10/12 21:47
INFO: task hung in perf_event_open 11 2022/11/25 10:29
INFO: task hung in perf_event_release_kernel 51 2022/11/26 03:28
INFO: task hung in ret_from_fork 10 2022/08/30 03:26
INFO: trying to register non-static key in __anon_vma_prepare 1 2021/07/07 05:31
KASAN: stack-out-of-bounds Read in iov_iter_revert seen on linux-next 2 2021/07/31 18:30 has C repro
KASAN: use-after-free Read in __get_valid_kprobe 10 2022/09/25 05:19
KASAN: use-after-free Read in chroot_fs_refs 5 2021/08/20 09:48
KASAN: use-after-free Read in collect_posix_cputimers 1 2022/05/22 02:11
KASAN: use-after-free Read in ext4_xattr_set_entry 1 2021/12/30 05:57
KASAN: use-after-free Read in get_kprobe 13 2022/08/04 20:32
KASAN: use-after-free Read in get_optimized_kprobe 53 2022/09/19 17:17
KASAN: use-after-free Read in io_wqe_enqueue 4 2022/10/11 10:32
KASAN: use-after-free Read in lock_sock_nested 6 2021/09/05 15:27
KASAN: use-after-free Read in register_kprobe 1 2021/08/11 20:31
KASAN: use-after-free Read in relay_switch_subbuf 1 2022/03/11 19:50
KASAN: use-after-free Write in __io_cqring_fill_event 1 2021/07/11 09:57
KASAN: use-after-free Write in ext4_put_super 1 2021/07/21 21:12
KASAN: use-after-free Write in ext4_stop_mmpd 6 2021/09/02 21:20
KASAN: use-after-free Write in io_link_timeout_fn 2 2021/07/25 21:21
kernel BUG in __es_tree_search 1 2021/09/23 20:11
kernel BUG in ext4_writepages 4 2022/08/13 03:18
lost connection to test machine 113 2022/11/18 09:56
memory leak in __es_insert_extent 2 2022/10/18 05:15
memory leak in __kernfs_iattrs 6 2022/11/21 05:10 has C repro
memory leak in do_seccomp 108 2022/11/20 23:31 has repro
memory leak in ext4_multi_mount_protect - Fixed 73 2021/08/21 20:30 has repro
memory leak in hci_conn_add 4 2022/08/11 02:58
memory leak in hci_prepare_cmd 1 2022/11/24 15:30
memory leak in ieee80211_check_fast_xmit 7 2022/10/01 15:32
memory leak in ieee80211_ibss_rx_no_sta 38 2022/10/01 16:15 has C repro
memory leak in ip_mc_add_src 1 2021/07/03 09:08 non-reproducible
memory leak in ipv6_renew_options 2 2021/07/24 05:43 non-reproducible
memory leak in netlbl_cipsov4_add - Fixed in v5.10.46 13 2021/07/26 11:12 has C repro
memory leak in netlbl_mgmt_add_common - Fixed in v5.10.50 54 2021/07/26 11:10 has C repro
memory leak in skb_ext_add 127 2022/11/19 16:50 non-reproducible
memory leak in vhci_write 3 2022/09/20 06:57
no output from test machine 447 2022/11/26 07:13
possible deadlock in __lock_task_sighand 122 2022/11/19 16:11
possible deadlock in console_unlock 108 2022/11/19 02:44
possible deadlock in dquot_commit 21 2021/11/30 10:14
possible deadlock in ext4_map_blocks 6 2022/01/02 16:04
possible deadlock in force_sig_info_to_task 3 2022/01/08 01:02
possible deadlock in fs_reclaim_acquire 1 2022/01/25 15:49
possible deadlock in input_event 1 2021/07/31 19:33
possible deadlock in invalidate_batched_entropy 6 2022/02/12 10:30
possible deadlock in io_poll_double_wake 35 2022/11/09 02:00
possible deadlock in kmemleak_scan_area 1 2021/08/23 17:32
possible deadlock in proc_pid_syscall 1 2022/03/03 17:31
possible deadlock in pty_flush_buffer 116 2022/11/19 16:47
possible deadlock in pty_write 4 2022/02/24 22:42
possible deadlock in start_this_handle 10 2022/07/26 18:52
possible deadlock in tty_signal_session_leader 2 2021/07/14 09:38
suppressed report 122 2022/11/23 04:32
SYZFAIL: child failed 10 2022/08/07 02:47
SYZFAIL: control pipe read failed 1 2021/11/11 15:13
SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) 21 2021/08/21 20:17
SYZFAIL: failed to mkdir 21 2021/08/20 15:43
SYZFAIL: failed to mkdtemp 12 2022/08/03 14:28
SYZFAIL: failed to open(kmemleak) 1 2021/08/07 23:16
SYZFAIL: failed to write(kmemleak, "scan") 1 2021/07/26 17:47
SYZFAIL: handshake read failed 6 2021/08/22 22:47
SYZFAIL: initialize_wifi_devices: failed set up IBSS network 16 2022/09/23 07:28
SYZFAIL: ioctl(HCIDEVUP) failed 2 2021/11/11 15:31
SYZFAIL: ioctl(HCISETSCAN) failed 1 2022/04/26 15:39
SYZFAIL: iptable checkpoint: getsockopt(IPT_SO_GET_INFO) failed 2 2021/08/15 00:37
SYZFAIL: mmap of input file failed 65 2021/09/10 10:48
SYZFAIL: mmap of output file failed 17 2021/08/20 06:22
SYZFAIL: netlink_send_ext: bad netlink ack type 3 2021/12/23 11:08
SYZFAIL: netlink_send_ext: netlink read failed 53 2022/10/07 09:38
SYZFAIL: netlink_send_ext: short netlink write 3 2021/08/08 17:33
SYZFAIL: setns(netns) failed 1 2021/11/11 15:15
SYZFAIL: tun read failed 109 2022/11/10 19:13
SYZFAIL: tun: ioctl(TUNSETIFF) failed 112 2022/11/24 01:38
SYZFAIL: writev failed 3 2022/07/05 03:38
unregister_netdevice: waiting for DEV to become free 1 2022/04/09 16:46
WARNING in __kernel_read 3 2021/08/18 16:22
WARNING in __percpu_ref_exit 8 2022/04/01 05:23
WARNING in __queue_work 1 2021/08/23 23:18
WARNING in __rate_control_send_low 6 2022/04/13 01:53
WARNING in corrupted 1 2021/06/25 01:48 has C repro
WARNING in drv_bss_info_changed 150 2022/11/25 22:34
WARNING in ext4_put_io_end_defer 3 2022/02/19 17:03 non-reproducible
WARNING in ext4_stop_mmpd 1 2021/08/08 10:31
WARNING in hci_conn_timeout 3 2022/11/15 14:35
WARNING in ieee80211_vif_release_channel 1 2021/09/11 14:45
WARNING in isolate_lru_page 18 2022/10/08 06:40
WARNING in kprobe_optimizer 2 2022/01/29 10:03
WARNING in kthread_is_per_cpu 17 2021/09/06 09:09
WARNING in netlbl_cipsov4_add 58 2021/09/21 16:28 has C repro
WARNING in perf_group_attach 100 2022/06/12 02:34
WARNING in sco_sock_sendmsg 54 2022/09/25 11:57
WARNING in sta_info_insert_rcu 38 2021/10/23 03:45
WARNING in submit_bio_checks 76 2022/09/01 06:34
WARNING in timer_wait_running 2 2022/03/04 14:40
WARNING: refcount bug in io_put_req - Fixed 24 2021/08/21 19:58 has repro
WARNING: suspicious RCU usage in ieee80211_tx_h_select_key 3 2022/04/23 00:20
WARNING: suspicious RCU usage in xfrm_set_default 8 2022/11/12 17:15
WARNING: the mand mount option is being deprecated and 100 2021/11/08 14:08
Log: