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@10.128.0.223" "pwd"]: exit status 255
ssh: connect to host 10.128.0.223 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-2 port 1 (session ID: 77a4bb5fb48beb2d50855d69477cbca3204ddc9e81574f09cc5dcbc8e437efdd, 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: /-\|/18343777-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/+2958344-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-+788240\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-+0+716800\ [985511|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|+128+1213920/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\+756367|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/]=0x1893e98

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

[ using 2956952 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) #368: Sat Nov 30 04:50:18 PST 2019

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

real mem = 1056952320 (1007MB)

avail mem = 1006166016 (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, 2070.64 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 920MHz

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:df

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]80439/442186 pc=3c35f587b3a inside 3c3bafef000-3c3baffd000: bogus syscall

Segmentation fault (core dumped) 
/etc/netstart[209]:  != 0: unexpected `!='
vio0: 10.128.0.223 lease accepted from 169.254.169.254 (42:01:0a:80:00:01)
[install]16435/395700 pc=17f21a2c5b3a inside 17f1bd64a000-17f1bd658000: bogus syscall

Segmentation fault (core dumped) 
[ssh-keygen]63512/428177 pc=36be97f0b3a inside 36b7fcbf000-36b7fccd000: bogus syscall

Segmentation fault (core dumped) 
starting early daemons:[getcap]61328/278423 pc=1f0ebe8fdb3a inside 1f0ee616a000-1f0ee6178000: bogus syscall

[id]34574/5489 pc=19b4794dcb3a inside 19b48a76e000-19b48a77c000: bogus syscall

Segmentation fault (core dumped) 
[grep]45333/31582 pc=1071e8199b3a inside 1071c4449000-1071c4457000: 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]61438/369379 pc=15d26d45ab3a inside 15d2750dc000-15d2750ea000: bogus syscall

Segmentation fault (core dumped) 
checking quotas: done.
[quotaon]23795/210706 pc=8a0142ebb3a inside 89fe1b7e000-89fe1b8c000: bogus syscall

Segmentation fault (core dumped) 
[kvm_mkdb]77612/296293 pc=10a3002b7b3a inside 10a3b4f77000-10a3b4f85000: bogus syscall

Segmentation fault (core dumped) 
[dev_mkdb]45020/251601 pc=1ac305e06b3a inside 1ac267963000-1ac267971000: bogus syscall

Segmentation fault (core dumped) 
clearing /tmp
[find]4479/103391 pc=830baef4b3a inside 830c1e7d000-830c1e8b000: bogus syscall

Segmentation fault (core dumped) 
kern.securelevel: 0 -> 1
[mktemp]76611/263632 pc=16c486068b3a inside 16c4842bc000-16c4842ca000: bogus syscall

Segmentation fault (core dumped) 
creating runtime link editor directory cache.
preserving editor files.
[perl]77976/52040 pc=9eacc670b3a inside 9ea5664d000-9ea5665b000: bogus syscall

Segmentation fault (core dumped) 
starting network daemons:[getcap]60151/428021 pc=bedbd9c1b3a inside bed61ab4000-bed61ac2000: bogus syscall

[id]18461/175373 pc=6fdfb1d3b3a inside 6fdb3b15000-6fdb3b23000: bogus syscall

Segmentation fault (core dumped) 
[grep]52450/254579 pc=1e139b97eb3a inside 1e12e6a1a000-1e12e6a28000: bogus syscall

Segmentation fault (core dumped) 
usage: /etc/rc.d/sshd [-df] start|stop|restart|reload|check
.
[tail]5490/263500 pc=153301d4fb3a inside 15330cb6f000-15330cb7d000: bogus syscall

[nc]5144/170181 pc=1c103fd4eb3a inside 1c107bc58000-1c107bc66000: bogus syscall

Segmentation fault (core dumped) 
starting local daemons:.
[true]29793/157751 pc=1029974e9b3a inside 10297de4d000-10297de5b000: bogus syscall

Sat Nov 30 04:52:26 PST 2019
[getty]7394/237940 pc=1a242ee68b3a inside 1a235d81d000-1a235d82b000: bogus syscall

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

[getty]75719/117691 pc=a1f2c9bab3a inside a1e7dbe2000-a1e7dbf0000: bogus syscall

[getty]34333/143435 pc=18628c939b3a inside 18627a14b000-18627a159000: bogus syscall

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

[getty]51961/107370 pc=32b66beb3a inside 33830f2000-3383100000: bogus syscall

[getty]40811/521640 pc=32ad43b6b3a inside 32b9a32a000-32b9a338000: bogus syscall

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

[getty]74824/212352 pc=aa978356b3a inside aa9f9609000-aa9f9617000: bogus syscall

[getty]12885/164557 pc=15294f37fb3a inside 1528b5940000-1528b594e000: bogus syscall

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

[getty]88143/195390 pc=c6699a45b3a inside c668ad41000-c668ad4f000: bogus syscall

[getty]84777/80279 pc=f12c8bcb3a inside f213303000-f213311000: bogus syscall

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

[getty]15937/97721 pc=1aef3a954b3a inside 1aee8164d000-1aee8165b000: bogus syscall

[getty]87064/31978 pc=1acde36aeb3a inside 1ace4d402000-1ace4d410000: bogus syscall

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

[getty]45397/146594 pc=14d3da38db3a inside 14d4004fa000-14d400508000: bogus syscall

[getty]6631/126130 pc=1898aff82b3a inside 18981d2df000-18981d2ed000: bogus syscall

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

[getty]38197/31944 pc=e257a958b3a inside e2622b35000-e2622b43000: bogus syscall

[getty]70690/207826 pc=2f107a5ab3a inside 2f139769000-2f139777000: bogus syscall

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

[getty]78586/45667 pc=6d1be6b3b3a inside 6d241cd4000-6d241ce2000: bogus syscall

[getty]87521/456143 pc=13158690cb3a inside 1315a1885000-1315a1893000: bogus syscall

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

[getty]47197/347795 pc=1c31768a8b3a inside 1c310f24f000-1c310f25d000: bogus syscall

[getty]4083/310680 pc=6ad3547db3a inside 6ad47405000-6ad47413000: bogus syscall

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

[getty]64304/2407 pc=586388b2b3a inside 586ed45b000-586ed469000: bogus syscall

[getty]90449/126576 pc=acf5f0e4b3a inside acf4265c000-acf4266a000: bogus syscall

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

[getty]51745/174287 pc=e64f4a98b3a inside e6583721000-e658372f000: bogus syscall

[getty]41809/265239 pc=1357475c0b3a inside 1357b7777000-1357b7785000: bogus syscall

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