failed to run ["ssh" "-p" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "-i" "/syzkaller/managers/main/latest.tmp/key" "root@10.128.0.189" "pwd"]: exit status 255
ssh: connect to host 10.128.0.189 port 22: Connection refused
Pseudo-terminal will not be allocated because stdin is not a terminal.
Warning: Permanently added '[ssh-serialport.googleapis.com]:9600,[216.239.38.127]:9600' (RSA) to the list of known hosts.
serialport: Connected to syzkaller.us-central1-c.ci-openbsd-main-test-0 port 1 (session ID: d5516c813bc2dd41fe7bea9858fa1e139ee352302cddc6c0b433659e1e57e9c2, active connections: 1).
SeaBIOS (version 1.8.2-20191106_143117-google)
Total RAM Size = 0x0000000040000000 = 1024 MiB
CPUs found: 1     Max CPUs supported: 1
Comparing RSDP and RSDP
Comparing RSDT and RSDT
Comparing FACP and FACP
Comparing FACS and FACS
return 0 for FACS vs FACS: SUCCESS
Comparing DSDT and DSDT
return 0 for DSDT vs DSDT: SUCCESS
return 0 for FACP vs FACP: SUCCESS
Comparing SRAT and SRAT
return 0 for SRAT vs SRAT: SUCCESS
Comparing APIC and APIC
return 0 for APIC vs APIC: SUCCESS
Comparing SSDT and SSDT
return 0 for SSDT vs SSDT: SUCCESS
Comparing WAET and WAET
return 0 for WAET vs WAET: SUCCESS
return 0 for RSDT vs RSDT: SUCCESS
return 0 for RSDP vs RSDP: SUCCESS
found virtio-scsi at 0:3
virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0
virtio-scsi blksize=512 sectors=2097152 = 1024 MiB
drive 0x000f2210: PCHS=0/0/0 translation=lba LCHS=1024/32/63 s=2097152
Sending Seabios boot VM event.
Booting from Hard Disk 0...
>> OpenBSD/amd64 BOOT 3.46

boot> 

-\|/-\|booting hd0a:/bsd: /-\|/18339681-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/+2954256-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/+786656-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-+0+716800\|/ [994778-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-+128+1213920\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/+756367-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\]=0x18942d0

|/-\|/-entry point at 0xffffffff81001000

[ using 2966224 bytes of bsd ELF symbol table ]

Copyright (c) 1982, 1986, 1989, 1991, 1993

	The Regents of the University of California.  All rights reserved.

Copyright (c) 1995-2019 OpenBSD. All rights reserved.  https://www.OpenBSD.org


OpenBSD 6.6-current (SYZKALLER) #364: Fri Nov 29 20:05:09 PST 2019

    root@ci-openbsd.c.syzkaller.internal:/syzkaller/managers/main/kernel/sys/arch/amd64/compile/SYZKALLER

real mem = 1056952320 (1007MB)

avail mem = 1006161920 (959MB)

mpath0 at root

scsibus0 at mpath0: 256 targets

mainbus0 at root

bios0 at mainbus0: SMBIOS rev. 2.4 @ 0xf22a0 (12 entries)

bios0: vendor Google version "Google" date 01/01/2011

bios0: Google Google Compute Engine

acpi0 at bios0: ACPI 2.0

acpi0: sleep states S3 S4 S5

acpi0: tables DSDT FACP SRAT APIC SSDT WAET

acpi0: wakeup devices

acpitimer0 at acpi0: 3579545 Hz, 24 bits

acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat

cpu0 at mainbus0: apid 0 (boot processor)

cpu0: Intel(R) Xeon(R) CPU @ 2.30GHz, 2300.52 MHz, 06-3f-00

cpu0: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,SS,HTT,SSE3,PCLMUL,VMX,SSSE3,FMA3,CX16,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,AES,XSAVE,AVX,F16C,RDRAND,HV,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,ITSC,FSGSBASE,TSC_ADJUST,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,MD_CLEAR,IBRS,IBPB,STIBP,SSBD,ARAT,XSAVEOPT,MELTDOWN

cpu0: 256KB 64b/line 8-way L2 cache

cpu0: smt 0, core 0, package 0

mtrr: Pentium Pro MTRR support, 8 var ranges, 88 fixed ranges

cpu0: apic clock running at 970MHz

ioapic0 at mainbus0: apid 0 pa 0xfec00000, version 11, 24 pins

acpiprt0 at acpi0: bus 0 (PCI0)

acpicpu0 at acpi0: C1(@1 halt!)

"ACPI0006" at acpi0 not configured

acpipci0 at acpi0 PCI0: _OSC failed

acpicmos0 at acpi0

"QEMU0001" at acpi0 not configured

"ACPI0007" at acpi0 not configured

cpu0: using VERW MDS workaround

pvbus0 at mainbus0: KVM

pvclock0 at pvbus0

pci0 at mainbus0 bus 0

pchb0 at pci0 dev 0 function 0 "Intel 82441FX" rev 0x02

pcib0 at pci0 dev 1 function 0 "Intel 82371AB PIIX4 ISA" rev 0x03

piixpm0 at pci0 dev 1 function 3 "Intel 82371AB Power" rev 0x03: SMBus disabled

virtio0 at pci0 dev 3 function 0 "Qumranet Virtio SCSI" rev 0x00

vioscsi0 at virtio0: qsize 8192

scsibus1 at vioscsi0: 253 targets

sd0 at scsibus1 targ 1 lun 0: <Google, PersistentDisk, 1> serial.Google_PersistentDisk_

sd0: 1024MB, 512 bytes/sector, 2097152 sectors, thin

virtio0: msix shared

virtio1 at pci0 dev 4 function 0 "Qumranet Virtio Network" rev 0x00

vio0 at virtio1: address 42:01:0a:80:00:bd

virtio1: msix shared

virtio2 at pci0 dev 5 function 0 "Qumranet Virtio RNG" rev 0x00

viornd0 at virtio2

virtio2: msix shared

isa0 at pcib0

isadma0 at isa0

com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo

com0: console

com1 at isa0 port 0x2f8/8 irq 3: ns16550a, 16 byte fifo

com2 at isa0 port 0x3e8/8 irq 5: ns16550a, 16 byte fifo

pckbc0 at isa0 port 0x60/5 irq 1 irq 12

pckbd0 at pckbc0 (kbd slot)

wskbd0 at pckbd0 mux 1

pms0 at pckbc0 (aux slot)

wsmouse0 at pms0 mux 0

pcppi0 at isa0 port 0x61

spkr0 at pcppi0

vmm0 at mainbus0: VMX/EPT (using slow L1TF mitigation)

vscsi0 at root

scsibus2 at vscsi0: 256 targets

softraid0 at root

scsibus3 at softraid0: 256 targets

root on sd0a (5895d1fe69019d73.a) swap on sd0b dump on sd0b

Automatic boot in progress: starting file system checks.
/dev/sd0a (5895d1fe69019d73.a): file system is clean; not checking
ddb.max_line: 24 -> 0
ddb.max_width: 80 -> 0
hw.smt: 0 -> 1
starting network
[id]52726/383638 pc=cb93dc37b3a inside cb918620000-cb91862e000: bogus syscall

Segmentation fault (core dumped) 
/etc/netstart[209]:  != 0: unexpected `!='
vio0: 10.128.0.189 lease accepted from 169.254.169.254 (42:01:0a:80:00:01)
[install]48312/123558 pc=182784d11b3a inside 182716af0000-182716afe000: bogus syscall

Segmentation fault (core dumped) 
[ssh-keygen]22522/53049 pc=1623493e7b3a inside 16237f00a000-16237f018000: bogus syscall

Segmentation fault (core dumped) 
starting early daemons:[getcap]52257/430240 pc=e0bb61beb3a inside e0c112cd000-e0c112db000: bogus syscall

[id]49577/301811 pc=7be1ba72b3a inside 7be58493000-7be584a1000: bogus syscall

Segmentation fault (core dumped) 
[grep]40908/202845 pc=dbc8eb44b3a inside dbca651e000-dbca652c000: bogus syscall

Segmentation fault (core dumped) 
usage: /etc/rc.d/syslogd [-df] start|stop|restart|reload|check
.
starting RPC daemons:.
savecore: no core dump
[acpidump]33976/501260 pc=160a8651fb3a inside 160a91629000-160a91637000: bogus syscall

Segmentation fault (core dumped) 
checking quotas: done.
[quotaon]21255/506088 pc=1ea075d11b3a inside 1ea059232000-1ea059240000: bogus syscall

Segmentation fault (core dumped) 
[kvm_mkdb]85141/196973 pc=86219067b3a inside 86198c2e000-86198c3c000: bogus syscall

Segmentation fault (core dumped) 
[dev_mkdb]41105/292656 pc=1699995f0b3a inside 169988143000-169988151000: bogus syscall

Segmentation fault (core dumped) 
clearing /tmp
[find]67603/153321 pc=1788146e6b3a inside 17884ece9000-17884ecf7000: bogus syscall

Segmentation fault (core dumped) 
kern.securelevel: 0 -> 1
[mktemp]93293/105064 pc=10497dec5b3a inside 10499a72b000-10499a739000: bogus syscall

Segmentation fault (core dumped) 
creating runtime link editor directory cache.
preserving editor files.
[perl]63961/276364 pc=699749c5b3a inside 69973281000-6997328f000: bogus syscall

Segmentation fault (core dumped) 
starting network daemons:[getcap]52756/125174 pc=f6d4018bb3a inside f6cf44ff000-f6cf450d000: bogus syscall

[id]86265/215023 pc=19ef6fd1db3a inside 19f030266000-19f030274000: bogus syscall

Segmentation fault (core dumped) 
[grep]33229/341324 pc=1b3faa921b3a inside 1b3fc848f000-1b3fc849d000: bogus syscall

Segmentation fault (core dumped) 
usage: /etc/rc.d/sshd [-df] start|stop|restart|reload|check
.
[tail]51943/113486 pc=58740f34b3a inside 586f4e96000-586f4ea4000: bogus syscall

[nc]61747/390451 pc=f8182c50b3a inside f80fb5dc000-f80fb5ea000: bogus syscall

Segmentation fault (core dumped) 
starting local daemons:.
[true]53542/454459 pc=21505569b3a inside 2155f708000-2155f716000: bogus syscall

Fri Nov 29 20:07:34 PST 2019
[getty]42856/227729 pc=1d04c02b1b3a inside 1d0442f3b000-1d0442f49000: bogus syscall

init: getty repeating too quickly on port /dev/tty00, sleeping

[getty]31584/232877 pc=daada5a5b3a inside daaf75c5000-daaf75d3000: bogus syscall

[getty]53667/276661 pc=fbdf91d7b3a inside fbe9e37f000-fbe9e38d000: bogus syscall

init: getty repeating too quickly on port /dev/tty00, sleeping

[getty]71197/102770 pc=75d5b9f5b3a inside 75d5ce42000-75d5ce50000: bogus syscall

[getty]76372/238497 pc=16ff2a6eab3a inside 16fea9b95000-16fea9ba3000: bogus syscall

init: getty repeating too quickly on port /dev/tty00, sleeping

[getty]14756/241629 pc=6278b77ab3a inside 62854f49000-62854f57000: bogus syscall

[getty]29081/234570 pc=11f98eefcb3a inside 11f96098a000-11f960998000: bogus syscall

init: getty repeating too quickly on port /dev/tty00, sleeping

[getty]99831/50811 pc=13f4df5a0b3a inside 13f4bd5e2000-13f4bd5f0000: bogus syscall

[getty]24271/123809 pc=15925faefb3a inside 1593021d9000-1593021e7000: bogus syscall

init: getty repeating too quickly on port /dev/tty00, sleeping

[getty]23329/297191 pc=fa5ccfd8b3a inside fa5916c1000-fa5916cf000: bogus syscall

[getty]82080/116064 pc=76215716b3a inside 7617245d000-7617246b000: bogus syscall

init: getty repeating too quickly on port /dev/tty00, sleeping

[getty]31104/354756 pc=162c715d8b3a inside 162bdfe9f000-162bdfead000: bogus syscall

[getty]35544/500415 pc=1c8753523b3a inside 1c868ef62000-1c868ef70000: bogus syscall

init: getty repeating too quickly on port /dev/tty00, sleeping

[getty]31759/368244 pc=1f4ee65f1b3a inside 1f4e7d7d3000-1f4e7d7e1000: bogus syscall

[getty]33622/128142 pc=5fae14cab3a inside 5faba88d000-5faba89b000: bogus syscall

init: getty repeating too quickly on port /dev/tty00, sleeping

[getty]95656/131801 pc=1fd2010ab3a inside 1fc8b2a2000-1fc8b2b0000: bogus syscall

[getty]32972/34478 pc=1efdccd9eb3a inside 1efe0e39f000-1efe0e3ad000: bogus syscall

init: getty repeating too quickly on port /dev/tty00, sleeping

[getty]74789/377185 pc=ee532ebcb3a inside ee4bc288000-ee4bc296000: bogus syscall

[getty]18175/284418 pc=71281935b3a inside 712b5ef3000-712b5f01000: bogus syscall

init: getty repeating too quickly on port /dev/tty00, sleeping

[getty]81974/76271 pc=178df527ab3a inside 178dca037000-178dca045000: bogus syscall

[getty]1193/345814 pc=9aba9e5eb3a inside 9abe1b34000-9abe1b42000: bogus syscall

init: getty repeating too quickly on port /dev/tty00, sleeping

[getty]55604/48368 pc=1354e4737b3a inside 13541e5b0000-13541e5be000: bogus syscall

[getty]96546/388342 pc=adcd0c35b3a inside adcae3d9000-adcae3e7000: bogus syscall

init: getty repeating too quickly on port /dev/tty00, sleeping