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 '10.128.0.34' (ECDSA) to the list of known hosts.
syzkaller login: [   39.315983] FAULT_INJECTION: forcing a failure.
[   39.315983] name failslab, interval 1, probability 0, space 0, times 1
[   39.327292] CPU: 0 PID: 3586 Comm: syzkaller401524 Not tainted 4.16.0+ #84
[   39.334299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   39.343664] Call Trace:
[   39.346266]  dump_stack+0x185/0x1d0
[   39.349896]  should_fail+0x87b/0xab0
[   39.353597] ==================================================================
[   39.360939] BUG: KMSAN: uninit-value in kernel_text_address+0x248/0x3a0
[   39.367680] CPU: 0 PID: 3586 Comm: syzkaller401524 Not tainted 4.16.0+ #84
[   39.374689] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   39.384053] Call Trace:
[   39.386637]  dump_stack+0x14a/0x1d0
[   39.390259]  ? kernel_text_address+0x248/0x3a0
[   39.394821]  kmsan_report+0x142/0x240
[   39.398601]  __msan_warning_32+0x6c/0xb0
[   39.402661]  kernel_text_address+0x248/0x3a0
[   39.407060]  __kernel_text_address+0x34/0xe0
[   39.411453]  show_trace_log_lvl+0x954/0x1030
[   39.415837]  ? should_failslab+0x279/0x2a0
[   39.420055]  show_stack+0xfc/0x150
[   39.423572]  ? print_worker_info+0x1b0/0x660
[   39.427956]  dump_stack+0x185/0x1d0
[   39.431571]  should_fail+0x87b/0xab0
[   39.435266]  should_failslab+0x279/0x2a0
[   39.439305]  kmem_cache_alloc+0x136/0xb90
[   39.443438]  ? mmap_region+0x1c90/0x33b0
[   39.447477]  mmap_region+0x1c90/0x33b0
[   39.451343]  do_mmap+0x16ac/0x1830
[   39.454864]  vm_mmap_pgoff+0x31b/0x430
[   39.458748]  SYSC_mmap_pgoff+0x260/0xaf0
[   39.462804]  SyS_mmap_pgoff+0x8a/0xb0
[   39.466596]  SYSC_mmap+0x172/0x1a0
[   39.470114]  SyS_mmap+0x85/0xb0
[   39.473387]  do_syscall_64+0x309/0x430
[   39.477253]  ? align_vdso_addr+0x420/0x420
[   39.481467]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[   39.486636] RIP: 0033:0x440459
[   39.489814] RSP: 002b:00007ffeb1c7a918 EFLAGS: 00000216 ORIG_RAX: 0000000000000009
[   39.497507] RAX: ffffffffffffffda RBX: 00000000004002c8 RCX: 0000000000440459
[   39.504765] RDX: 0000000000000003 RSI: 0000000001000000 RDI: 0000000020000000
[   39.512014] RBP: 00000000006cb018 R08: 00000000ffffffff R09: 0000000000000000
[   39.519260] R10: 0000000000000032 R11: 0000000000000216 R12: 0000000000401d40
[   39.526517] R13: 0000000000401dd0 R14: 0000000000000000 R15: 0000000000000000
[   39.533767] 
[   39.535373] Local variable description: ----name@__fsnotify_parent
[   39.541679] Variable was created at:
[   39.545373]  __fsnotify_parent+0x75/0x560
[   39.549498]  security_file_open+0x28f/0x3c0
[   39.553791] ==================================================================
[   39.561128] Disabling lock debugging due to kernel taint
[   39.566569] Kernel panic - not syncing: panic_on_warn set ...
[   39.566569] 
[   39.573927] CPU: 0 PID: 3586 Comm: syzkaller401524 Tainted: G    B            4.16.0+ #84
[   39.582218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   39.591552] Call Trace:
[   39.594127]  dump_stack+0x14a/0x1d0
[   39.597737]  panic+0x39d/0x940
[   39.600933]  ? kernel_text_address+0x248/0x3a0
[   39.605492]  kmsan_report+0x238/0x240
[   39.609273]  __msan_warning_32+0x6c/0xb0
[   39.613314]  kernel_text_address+0x248/0x3a0
[   39.617702]  __kernel_text_address+0x34/0xe0
[   39.622092]  show_trace_log_lvl+0x954/0x1030
[   39.626479]  ? should_failslab+0x279/0x2a0
[   39.630693]  show_stack+0xfc/0x150
[   39.634212]  ? print_worker_info+0x1b0/0x660
[   39.638601]  dump_stack+0x185/0x1d0
[   39.642207]  should_fail+0x87b/0xab0
[   39.645900]  should_failslab+0x279/0x2a0
[   39.649940]  kmem_cache_alloc+0x136/0xb90
[   39.654066]  ? mmap_region+0x1c90/0x33b0
[   39.658110]  mmap_region+0x1c90/0x33b0
[   39.661978]  do_mmap+0x16ac/0x1830
[   39.665501]  vm_mmap_pgoff+0x31b/0x430
[   39.669368]  SYSC_mmap_pgoff+0x260/0xaf0
[   39.673438]  SyS_mmap_pgoff+0x8a/0xb0
[   39.677216]  SYSC_mmap+0x172/0x1a0
[   39.680736]  SyS_mmap+0x85/0xb0
[   39.683995]  do_syscall_64+0x309/0x430
[   39.687865]  ? align_vdso_addr+0x420/0x420
[   39.692079]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[   39.697244] RIP: 0033:0x440459
[   39.700409] RSP: 002b:00007ffeb1c7a918 EFLAGS: 00000216 ORIG_RAX: 0000000000000009
[   39.708097] RAX: ffffffffffffffda RBX: 00000000004002c8 RCX: 0000000000440459
[   39.715345] RDX: 0000000000000003 RSI: 0000000001000000 RDI: 0000000020000000
[   39.722591] RBP: 00000000006cb018 R08: 00000000ffffffff R09: 0000000000000000
[   39.729847] R10: 0000000000000032 R11: 0000000000000216 R12: 0000000000401d40
[   39.737109] R13: 0000000000401dd0 R14: 0000000000000000 R15: 0000000000000000
[   39.744807] Dumping ftrace buffer:
[   39.748322]    (ftrace buffer empty)
[   39.752005] Kernel Offset: disabled
[   39.755605] Rebooting in 86400 seconds..