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 '10.128.0.40' (ECDSA) to the list of known hosts.
executing program
syzkaller login: [   45.284306] FAULT_INJECTION: forcing a failure.
[   45.284306] name failslab, interval 1, probability 0, space 0, times 1
[   45.295585] CPU: 1 PID: 4511 Comm: syzkaller711812 Not tainted 4.16.0+ #86
[   45.302595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   45.311952] Call Trace:
[   45.314555]  dump_stack+0x185/0x1d0
[   45.318192]  should_fail+0x87b/0xab0
[   45.321944]  should_failslab+0x279/0x2a0
[   45.326080]  __kmalloc+0xc2/0x350
[   45.329596]  ? _cond_resched+0x3c/0xd0
[   45.333513]  ? drbg_kcapi_seed+0x129f/0x2270
[   45.337964]  drbg_kcapi_seed+0x129f/0x2270
[   45.342256]  ? drbg_kcapi_random+0xc20/0xc20
[   45.346698]  crypto_rng_reset+0x262/0x310
[   45.350907]  rng_setkey+0x8b/0xa0
[   45.354378]  alg_setsockopt+0x6c5/0x740
[   45.358403]  ? rng_release+0x50/0x50
[   45.362161]  ? alg_accept+0xd0/0xd0
[   45.365811]  SYSC_setsockopt+0x4b8/0x570
[   45.369910]  SyS_setsockopt+0x76/0xa0
[   45.373751]  do_syscall_64+0x309/0x430
[   45.377652]  ? SYSC_recv+0xe0/0xe0
[   45.381197]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[   45.386387] RIP: 0033:0x4416f9
[   45.389574] RSP: 002b:00007ffde5aee608 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[   45.397297] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004416f9
[   45.404578] RDX: 0000000000000001 RSI: 0000000000000117 RDI: 0000000000000003
[   45.411875] RBP: 00007ffde5aee620 R08: 0000000000000000 R09: 0000000000000000
[   45.419149] R10: 0000000020052000 R11: 0000000000000246 R12: ffffffffffffffff
[   45.426419] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000
[   45.435897] ==================================================================
[   45.443354] BUG: KMSAN: uninit-value in __kmalloc_node+0x801/0x1190
[   45.449752] CPU: 1 PID: 4510 Comm: syzkaller711812 Not tainted 4.16.0+ #86
[   45.456743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   45.466599] Call Trace:
[   45.469177]  dump_stack+0x185/0x1d0
[   45.472792]  ? __kmalloc_node+0x801/0x1190
[   45.477020]  kmsan_report+0x142/0x240
[   45.480822]  __msan_warning_32+0x6c/0xb0
[   45.484865]  __kmalloc_node+0x801/0x1190
[   45.488918]  ? __get_vm_area_node+0x28e/0x810
[   45.493409]  __get_vm_area_node+0x28e/0x810
[   45.497720]  __vmalloc_node_range+0x2ad/0x1140
[   45.502285]  ? alloc_counters+0x99/0x920
[   45.506338]  vzalloc+0xb2/0xc0
[   45.509514]  ? alloc_counters+0x99/0x920
[   45.513556]  alloc_counters+0x99/0x920
[   45.517424]  ? strcmp+0x83/0x160
[   45.520775]  do_arpt_get_ctl+0x7da/0xe60
[   45.524821]  ? compat_do_arpt_set_ctl+0x2b40/0x2b40
[   45.529821]  nf_getsockopt+0x47b/0x4e0
[   45.533717]  ip_getsockopt+0x284/0x3c0
[   45.537594]  ? compat_ip_setsockopt+0x380/0x380
[   45.542253]  tcp_getsockopt+0x1c1/0x1f0
[   45.546221]  ? tcp_get_timestamping_opt_stats+0x1070/0x1070
[   45.551931]  sock_common_getsockopt+0x13a/0x170
[   45.556584]  ? sock_recv_errqueue+0x990/0x990
[   45.561067]  SYSC_getsockopt+0x49b/0x570
[   45.565126]  SyS_getsockopt+0x76/0xa0
[   45.569719]  do_syscall_64+0x309/0x430
[   45.573590]  ? SYSC_setsockopt+0x570/0x570
[   45.577808]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[   45.582973] RIP: 0033:0x4440da
[   45.586140] RSP: 002b:00007ffde5aedeb8 EFLAGS: 00000212 ORIG_RAX: 0000000000000037
[   45.593825] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004440da
[   45.601073] RDX: 0000000000000061 RSI: 0000000000000000 RDI: 0000000000000003
[   45.608324] RBP: 00007ffde5aedfc0 R08: 00007ffde5aedecc R09: 000000000122a880
[   45.615577] R10: 00007ffde5aedfc0 R11: 0000000000000212 R12: 000000000000b0e1
[   45.622834] R13: 00000000006ce448 R14: 0000000000000000 R15: 0000000000000000
[   45.630095] 
[   45.631720] Uninit was created at:
[   45.635255]  kmsan_internal_poison_shadow+0xb8/0x1b0
[   45.640344]  kmsan_kmalloc+0x94/0x100
[   45.644128]  __kmalloc+0x23c/0x350
[   45.647648]  sock_alloc_inode+0xb9/0x2b0
[   45.651689]  new_inode_pseudo+0x8a/0x430
[   45.655730]  __sock_create+0x392/0xf60
[   45.659595]  SYSC_socket+0x16e/0x620
[   45.663295]  SyS_socket+0x53/0x80
[   45.666748]  do_syscall_64+0x309/0x430
[   45.670616]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[   45.675778] ==================================================================
[   45.683114] Disabling lock debugging due to kernel taint
[   45.688542] Kernel panic - not syncing: panic_on_warn set ...
[   45.688542] 
[   45.695885] CPU: 1 PID: 4510 Comm: syzkaller711812 Tainted: G    B            4.16.0+ #86
[   45.704190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   45.713526] Call Trace:
[   45.716108]  dump_stack+0x185/0x1d0
[   45.719722]  panic+0x39d/0x940
[   45.722905]  ? __kmalloc_node+0x801/0x1190
[   45.727121]  kmsan_report+0x238/0x240
[   45.730910]  __msan_warning_32+0x6c/0xb0
[   45.734957]  __kmalloc_node+0x801/0x1190
[   45.739006]  ? __get_vm_area_node+0x28e/0x810
[   45.743515]  __get_vm_area_node+0x28e/0x810
[   45.747820]  __vmalloc_node_range+0x2ad/0x1140
[   45.752382]  ? alloc_counters+0x99/0x920
[   45.756427]  vzalloc+0xb2/0xc0
[   45.759602]  ? alloc_counters+0x99/0x920
[   45.763654]  alloc_counters+0x99/0x920
[   45.767526]  ? strcmp+0x83/0x160
[   45.770878]  do_arpt_get_ctl+0x7da/0xe60
[   45.774927]  ? compat_do_arpt_set_ctl+0x2b40/0x2b40
[   45.779924]  nf_getsockopt+0x47b/0x4e0
[   45.783795]  ip_getsockopt+0x284/0x3c0
[   45.787663]  ? compat_ip_setsockopt+0x380/0x380
[   45.792320]  tcp_getsockopt+0x1c1/0x1f0
[   45.796281]  ? tcp_get_timestamping_opt_stats+0x1070/0x1070
[   45.801973]  sock_common_getsockopt+0x13a/0x170
[   45.806621]  ? sock_recv_errqueue+0x990/0x990
[   45.811097]  SYSC_getsockopt+0x49b/0x570
[   45.815142]  SyS_getsockopt+0x76/0xa0
[   45.818926]  do_syscall_64+0x309/0x430
[   45.822796]  ? SYSC_setsockopt+0x570/0x570
[   45.827027]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[   45.832212] RIP: 0033:0x4440da
[   45.835384] RSP: 002b:00007ffde5aedeb8 EFLAGS: 00000212 ORIG_RAX: 0000000000000037
[   45.843107] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004440da
[   45.850356] RDX: 0000000000000061 RSI: 0000000000000000 RDI: 0000000000000003
[   45.857609] RBP: 00007ffde5aedfc0 R08: 00007ffde5aedecc R09: 000000000122a880
[   45.864871] R10: 00007ffde5aedfc0 R11: 0000000000000212 R12: 000000000000b0e1
[   45.872124] R13: 00000000006ce448 R14: 0000000000000000 R15: 0000000000000000
[   45.879826] Dumping ftrace buffer:
[   45.883348]    (ftrace buffer empty)
[   45.887040] Kernel Offset: disabled
[   45.890644] Rebooting in 86400 seconds..