INIT: Entering runlevel: 2

[info] Using makefile-style concurrent boot in runlevel 2.
[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c.

Debian GNU/Linux 7 syzkaller ttyS0

Warning: Permanently added '10.128.10.23' (ECDSA) to the list of known hosts.
syzkaller login: [   30.632403] FAULT_INJECTION: forcing a failure.
[   30.632403] name failslab, interval 1, probability 0, space 0, times 1
[   30.643728] CPU: 1 PID: 3582 Comm: syzkaller901227 Not tainted 4.16.0+ #84
[   30.650744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   30.660104] Call Trace:
[   30.662713]  dump_stack+0x185/0x1d0
[   30.666352]  should_fail+0x87b/0xab0
[   30.670059] ==================================================================
[   30.677412] BUG: KMSAN: uninit-value in kernel_text_address+0x248/0x3a0
[   30.684152] CPU: 1 PID: 3582 Comm: syzkaller901227 Not tainted 4.16.0+ #84
[   30.691142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   30.700482] Call Trace:
[   30.703066]  dump_stack+0x14a/0x1d0
[   30.706690]  ? kernel_text_address+0x248/0x3a0
[   30.711253]  kmsan_report+0x142/0x240
[   30.715047]  __msan_warning_32+0x6c/0xb0
[   30.719104]  kernel_text_address+0x248/0x3a0
[   30.723497]  __kernel_text_address+0x34/0xe0
[   30.727889]  show_trace_log_lvl+0x954/0x1030
[   30.732288]  ? should_failslab+0x279/0x2a0
[   30.736506]  show_stack+0xfc/0x150
[   30.740060]  ? print_worker_info+0x1b0/0x660
[   30.744459]  dump_stack+0x185/0x1d0
[   30.748077]  should_fail+0x87b/0xab0
[   30.751776]  should_failslab+0x279/0x2a0
[   30.755819]  kmem_cache_alloc+0x136/0xb90
[   30.759948]  ? mmap_region+0x1c90/0x33b0
[   30.764015]  mmap_region+0x1c90/0x33b0
[   30.767903]  do_mmap+0x16ac/0x1830
[   30.771436]  vm_mmap_pgoff+0x31b/0x430
[   30.775327]  SYSC_mmap_pgoff+0x260/0xaf0
[   30.779371]  SyS_mmap_pgoff+0x8a/0xb0
[   30.783150]  SYSC_mmap+0x172/0x1a0
[   30.786671]  SyS_mmap+0x85/0xb0
[   30.789930]  do_syscall_64+0x309/0x430
[   30.793807]  ? align_vdso_addr+0x420/0x420
[   30.798035]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[   30.803218] RIP: 0033:0x440489
[   30.806394] RSP: 002b:00007ffc459e32d8 EFLAGS: 00000216 ORIG_RAX: 0000000000000009
[   30.814083] RAX: ffffffffffffffda RBX: 00000000004002c8 RCX: 0000000000440489
[   30.821334] RDX: 0000000000000003 RSI: 0000000001000000 RDI: 0000000020000000
[   30.828588] RBP: 00000000006cb018 R08: 00000000ffffffff R09: 0000000000000000
[   30.835839] R10: 0000000000000032 R11: 0000000000000216 R12: 0000000000401d70
[   30.843093] R13: 0000000000401e00 R14: 0000000000000000 R15: 0000000000000000
[   30.850347] 
[   30.851957] Local variable description: ----name@__fsnotify_parent
[   30.858247] Variable was created at:
[   30.861946]  __fsnotify_parent+0x75/0x560
[   30.866084]  security_file_open+0x28f/0x3c0
[   30.870378] ==================================================================
[   30.877722] Disabling lock debugging due to kernel taint
[   30.883160] Kernel panic - not syncing: panic_on_warn set ...
[   30.883160] 
[   30.890512] CPU: 1 PID: 3582 Comm: syzkaller901227 Tainted: G    B            4.16.0+ #84
[   30.898802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   30.908134] Call Trace:
[   30.910708]  dump_stack+0x14a/0x1d0
[   30.914318]  panic+0x39d/0x940
[   30.917503]  ? kernel_text_address+0x248/0x3a0
[   30.922063]  kmsan_report+0x238/0x240
[   30.925845]  __msan_warning_32+0x6c/0xb0
[   30.929886]  kernel_text_address+0x248/0x3a0
[   30.934277]  __kernel_text_address+0x34/0xe0
[   30.938664]  show_trace_log_lvl+0x954/0x1030
[   30.943064]  ? should_failslab+0x279/0x2a0
[   30.947291]  show_stack+0xfc/0x150
[   30.950810]  ? print_worker_info+0x1b0/0x660
[   30.955200]  dump_stack+0x185/0x1d0
[   30.958810]  should_fail+0x87b/0xab0
[   30.962504]  should_failslab+0x279/0x2a0
[   30.966562]  kmem_cache_alloc+0x136/0xb90
[   30.970700]  ? mmap_region+0x1c90/0x33b0
[   30.974742]  mmap_region+0x1c90/0x33b0
[   30.978626]  do_mmap+0x16ac/0x1830
[   30.982155]  vm_mmap_pgoff+0x31b/0x430
[   30.986040]  SYSC_mmap_pgoff+0x260/0xaf0
[   30.990091]  SyS_mmap_pgoff+0x8a/0xb0
[   30.993871]  SYSC_mmap+0x172/0x1a0
[   30.997394]  SyS_mmap+0x85/0xb0
[   31.000662]  do_syscall_64+0x309/0x430
[   31.004530]  ? align_vdso_addr+0x420/0x420
[   31.008751]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[   31.013922] RIP: 0033:0x440489
[   31.017089] RSP: 002b:00007ffc459e32d8 EFLAGS: 00000216 ORIG_RAX: 0000000000000009
[   31.024777] RAX: ffffffffffffffda RBX: 00000000004002c8 RCX: 0000000000440489
[   31.032032] RDX: 0000000000000003 RSI: 0000000001000000 RDI: 0000000020000000
[   31.039296] RBP: 00000000006cb018 R08: 00000000ffffffff R09: 0000000000000000
[   31.046559] R10: 0000000000000032 R11: 0000000000000216 R12: 0000000000401d70
[   31.053825] R13: 0000000000401e00 R14: 0000000000000000 R15: 0000000000000000
[   31.061645] Dumping ftrace buffer:
[   31.065177]    (ftrace buffer empty)
[   31.068864] Kernel Offset: disabled
[   31.072469] Rebooting in 86400 seconds..