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 '10.128.10.13' (ECDSA) to the list of known hosts.
syzkaller login: [   30.587476] FAULT_INJECTION: forcing a failure.
[   30.587476] name failslab, interval 1, probability 0, space 0, times 1
[   30.599081] CPU: 1 PID: 3581 Comm: syzkaller424074 Not tainted 4.16.0+ #83
[   30.606113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   30.615500] Call Trace:
[   30.618124]  dump_stack+0x185/0x1d0
[   30.621771]  should_fail+0x87b/0xab0
[   30.625487] ==================================================================
[   30.632834] BUG: KMSAN: uninit-value in kernel_text_address+0x248/0x3a0
[   30.639660] CPU: 1 PID: 3581 Comm: syzkaller424074 Not tainted 4.16.0+ #83
[   30.646655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   30.655989] Call Trace:
[   30.658563]  dump_stack+0x14a/0x1d0
[   30.662178]  ? kernel_text_address+0x248/0x3a0
[   30.666746]  kmsan_report+0x142/0x240
[   30.670533]  __msan_warning_32+0x6c/0xb0
[   30.674587]  kernel_text_address+0x248/0x3a0
[   30.678982]  __kernel_text_address+0x34/0xe0
[   30.683383]  show_trace_log_lvl+0x954/0x1030
[   30.687775]  ? should_failslab+0x279/0x2a0
[   30.692004]  show_stack+0xfc/0x150
[   30.695539]  ? print_worker_info+0x1b0/0x660
[   30.699931]  dump_stack+0x185/0x1d0
[   30.703577]  should_fail+0x87b/0xab0
[   30.707277]  should_failslab+0x279/0x2a0
[   30.711322]  kmem_cache_alloc+0x136/0xb90
[   30.715452]  ? mmap_region+0x1c90/0x33b0
[   30.719507]  mmap_region+0x1c90/0x33b0
[   30.723394]  do_mmap+0x16ac/0x1830
[   30.726927]  vm_mmap_pgoff+0x31b/0x430
[   30.730801]  SYSC_mmap_pgoff+0x260/0xaf0
[   30.734848]  SyS_mmap_pgoff+0x8a/0xb0
[   30.738639]  SYSC_mmap+0x172/0x1a0
[   30.742165]  SyS_mmap+0x85/0xb0
[   30.745427]  do_syscall_64+0x309/0x430
[   30.749298]  ? align_vdso_addr+0x420/0x420
[   30.753517]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[   30.758688] RIP: 0033:0x440429
[   30.761857] RSP: 002b:00007ffd20a36c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000009
[   30.769546] RAX: ffffffffffffffda RBX: 00000000004002c8 RCX: 0000000000440429
[   30.776799] RDX: 0000000000000003 RSI: 0000000001000000 RDI: 0000000020000000
[   30.784050] RBP: 00000000006cb018 R08: 00000000ffffffff R09: 0000000000000000
[   30.791300] R10: 0000000000000032 R11: 0000000000000212 R12: 0000000000401d10
[   30.798555] R13: 0000000000401da0 R14: 0000000000000000 R15: 0000000000000000
[   30.805806] 
[   30.807416] Local variable description: ----name@__fsnotify_parent
[   30.813710] Variable was created at:
[   30.817413]  __fsnotify_parent+0x75/0x560
[   30.821549]  security_file_open+0x28f/0x3c0
[   30.825849] ==================================================================
[   30.833185] Disabling lock debugging due to kernel taint
[   30.838612] Kernel panic - not syncing: panic_on_warn set ...
[   30.838612] 
[   30.845959] CPU: 1 PID: 3581 Comm: syzkaller424074 Tainted: G    B            4.16.0+ #83
[   30.854255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   30.863591] Call Trace:
[   30.866168]  dump_stack+0x14a/0x1d0
[   30.869786]  panic+0x39d/0x940
[   30.872971]  ? kernel_text_address+0x248/0x3a0
[   30.877534]  kmsan_report+0x238/0x240
[   30.881319]  __msan_warning_32+0x6c/0xb0
[   30.885363]  kernel_text_address+0x248/0x3a0
[   30.889771]  __kernel_text_address+0x34/0xe0
[   30.894163]  show_trace_log_lvl+0x954/0x1030
[   30.898556]  ? should_failslab+0x279/0x2a0
[   30.902779]  show_stack+0xfc/0x150
[   30.906301]  ? print_worker_info+0x1b0/0x660
[   30.910691]  dump_stack+0x185/0x1d0
[   30.914305]  should_fail+0x87b/0xab0
[   30.918006]  should_failslab+0x279/0x2a0
[   30.922051]  kmem_cache_alloc+0x136/0xb90
[   30.926180]  ? mmap_region+0x1c90/0x33b0
[   30.930224]  mmap_region+0x1c90/0x33b0
[   30.934102]  do_mmap+0x16ac/0x1830
[   30.937638]  vm_mmap_pgoff+0x31b/0x430
[   30.941527]  SYSC_mmap_pgoff+0x260/0xaf0
[   30.945578]  SyS_mmap_pgoff+0x8a/0xb0
[   30.949364]  SYSC_mmap+0x172/0x1a0
[   30.952897]  SyS_mmap+0x85/0xb0
[   30.956171]  do_syscall_64+0x309/0x430
[   30.960046]  ? align_vdso_addr+0x420/0x420
[   30.964274]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[   30.969467] RIP: 0033:0x440429
[   30.972635] RSP: 002b:00007ffd20a36c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000009
[   30.980329] RAX: ffffffffffffffda RBX: 00000000004002c8 RCX: 0000000000440429
[   30.987581] RDX: 0000000000000003 RSI: 0000000001000000 RDI: 0000000020000000
[   30.994841] RBP: 00000000006cb018 R08: 00000000ffffffff R09: 0000000000000000
[   31.002089] R10: 0000000000000032 R11: 0000000000000212 R12: 0000000000401d10
[   31.009341] R13: 0000000000401da0 R14: 0000000000000000 R15: 0000000000000000
[   31.017135] Dumping ftrace buffer:
[   31.020659]    (ftrace buffer empty)
[   31.024360] Kernel Offset: disabled
[   31.027971] Rebooting in 86400 seconds..