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/setuid/latest.tmp/key" "root@10.128.0.85" "pwd"]: exit status 255
ssh: connect to host 10.128.0.85 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-setuid-test-0 port 1 (session ID: 4ac0e28588da8377fe852d0cb1a2593030986e5e547da4fa91cd26c7e3f55715, active connections: 1).
SeaBIOS (version 1.8.2-20191106_143117-google)
Total RAM Size = 0x0000000080000000 = 2048 MiB
CPUs found: 2     Max CPUs supported: 2
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 0x000f21e0: 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: /-\|/18470753-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/+2978832-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\+794656|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|+0+1409024/ [989401-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-+128+1229136\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/+770152-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|]=0x196af18

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

[ using 2989848 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) #363: Fri Nov 29 20:20:50 PST 2019

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

real mem = 2130694144 (2031MB)

avail mem = 2023321600 (1929MB)

mpath0 at root

scsibus0 at mpath0: 256 targets

mainbus0 at root

bios0 at mainbus0: SMBIOS rev. 2.4 @ 0xf2270 (13 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, 1634.77 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 929MHz

cpu1 at mainbus0: apid 1 (application processor)

cpu1: Intel(R) Xeon(R) CPU @ 2.30GHz, 2138.85 MHz, 06-3f-00

cpu1: 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

cpu1: 256KB 64b/line 8-way L2 cache

cpu1: smt 1, core 0, package 0

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

acpiprt0 at acpi0: bus 0 (PCI0)

acpicpu0 at acpi0: C1(@1 halt!)

acpicpu1 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

"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:80:00:55

virtio1: msix per-VQ

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]23791/62158 pc=abfc65cfb3a inside abfc39eb000-abfc39f9000: bogus syscall

Segmentation fault (core dumped) 
/etc/netstart[209]:  != 0: unexpected `!='
vio0: 10.128.0.85 lease accepted from 169.254.169.254 (42:01:0a:80:00:01)
[install]79108/499066 pc=1888ba228b3a inside 1888f73e4000-1888f73f2000: bogus syscall

Segmentation fault (core dumped) 
[ssh-keygen]66189/144279 pc=94cc7840b3a inside 94c676eb000-94c676f9000: bogus syscall

Segmentation fault (core dumped) 
starting early daemons:[getcap]82525/225011 pc=11a1f591b3a inside 11a82c46000-11a82c54000: bogus syscall

[id]27572/131318 pc=6acc9f46b3a inside 6ac82a8d000-6ac82a9b000: bogus syscall

Segmentation fault (core dumped) 
[grep]8514/390749 pc=16f78b520b3a inside 16f737b56000-16f737b64000: 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]39779/418518 pc=85c4380eb3a inside 85c90431000-85c9043f000: bogus syscall

Segmentation fault (core dumped) 
checking quotas: done.
[quotaon]17626/257265 pc=14aba4cafb3a inside 14aba585f000-14aba586d000: bogus syscall

Segmentation fault (core dumped) 
[kvm_mkdb]49887/173115 pc=bffb2fefb3a inside c002dc9b000-c002dca9000: bogus syscall

Segmentation fault (core dumped) 
[dev_mkdb]12329/702 pc=ab0ddc73b3a inside aafeb8b3000-aafeb8c1000: bogus syscall

Segmentation fault (core dumped) 
clearing /tmp
[find]93740/188554 pc=cea164db3a inside ce19e9e000-ce19eac000: bogus syscall

Segmentation fault (core dumped) 
kern.securelevel: 0 -> 1
[mktemp]94128/193374 pc=1751feab4b3a inside 17516fb59000-17516fb67000: bogus syscall

Segmentation fault (core dumped) 
creating runtime link editor directory cache.
preserving editor files.
[perl]56775/24391 pc=1071a3ffeb3a inside 107155f7f000-107155f8d000: bogus syscall

Segmentation fault (core dumped) 
starting network daemons:[getcap]40194/145320 pc=1980acc85b3a inside 1980bf569000-1980bf577000: bogus syscall

[id]78233/251181 pc=18020eaacb3a inside 1802aee1c000-1802aee2a000: bogus syscall

Segmentation fault (core dumped) 
[grep]1309/180669 pc=1b3311517b3a inside 1b33a26b2000-1b33a26c0000: bogus syscall

Segmentation fault (core dumped) 
usage: /etc/rc.d/sshd [-df] start|stop|restart|reload|check
.
[tail]98825/503932 pc=15527989ab3a inside 155266dd7000-155266de5000: bogus syscall

[nc]38355/293193 pc=56ea3065b3a inside 56ec8d67000-56ec8d75000: bogus syscall

Segmentation fault (core dumped) 
starting local daemons:.
[true]55181/174931 pc=108ab16db3a inside 109012c9000-109012d7000: bogus syscall

Fri Nov 29 20:23:18 PST 2019
[getty]43452/20779 pc=746bcd3b3a inside 73b6e60000-73b6e6e000: bogus syscall

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

[getty]35192/513985 pc=1fb8c10a5b3a inside 1fb8dc139000-1fb8dc147000: bogus syscall

[getty]89141/315220 pc=652183e0b3a inside 651c2245000-651c2253000: bogus syscall

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

[getty]62751/278842 pc=b7490ea5b3a inside b742ebf2000-b742ec00000: bogus syscall

[getty]75062/195808 pc=f24e3184b3a inside f2424cc2000-f2424cd0000: bogus syscall

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

[getty]99672/165183 pc=1cfb20a69b3a inside 1cfb6c09f000-1cfb6c0ad000: bogus syscall

[getty]56137/101424 pc=13397a414b3a inside 13391f31a000-13391f328000: bogus syscall

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

[getty]83330/291453 pc=11772f56b3a inside 11744628000-11744636000: bogus syscall

[getty]93833/110250 pc=19e48a007b3a inside 19e4849cf000-19e4849dd000: bogus syscall

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

[getty]88806/494441 pc=134afedeab3a inside 134b51f8e000-134b51f9c000: bogus syscall

[getty]94786/487218 pc=169c62910b3a inside 169cdf409000-169cdf417000: bogus syscall

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

[getty]42145/19931 pc=186fe2f32b3a inside 187026bd9000-187026be7000: bogus syscall

[getty]37819/380002 pc=de3bf948b3a inside de39833c000-de39834a000: bogus syscall

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

[getty]66314/499138 pc=ed05e231b3a inside ed13f0b5000-ed13f0c3000: bogus syscall

[getty]90879/154186 pc=15e543489b3a inside 15e53fa9b000-15e53faa9000: bogus syscall

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

[getty]69560/247311 pc=13fb08979b3a inside 13fb38c07000-13fb38c15000: bogus syscall

[getty]76844/482263 pc=d5d9e4c2b3a inside d5cf7594000-d5cf75a2000: bogus syscall

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

[getty]4224/150676 pc=fd090a1b3a inside fcfcbef000-fcfcbfd000: bogus syscall

[getty]50552/227743 pc=185f1d097b3a inside 185ee66b2000-185ee66c0000: bogus syscall

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

[getty]64028/394584 pc=ff284291b3a inside ff2db290000-ff2db29e000: bogus syscall

[getty]4564/60619 pc=1298794b2b3a inside 12983a253000-12983a261000: bogus syscall

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

[getty]14970/3514 pc=113adc64fb3a inside 113ab4d92000-113ab4da0000: bogus syscall

[getty]29563/226799 pc=120bc3d3eb3a inside 120c0e7d3000-120c0e7e1000: bogus syscall

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