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@10.128.0.57" "pwd"]: exit status 255
ssh: connect to host 10.128.0.57 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-1 port 1 (session ID: ba29fe5fed359875c8a636ad19468f15437a13013651aec2e7e66bb97935e27c, 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: /-\|/18478945-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/+2978832-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\+794656|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|+0+1409024/ [996121-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\+128+1229136|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-+770152\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/]=0x196e958

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

[ using 2996568 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 20:49:57 PST 2019

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

real mem = 2130694144 (2031MB)

avail mem = 2023305216 (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, 2300.48 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, 2138.84 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:80:00:39

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]47265/402890 pc=19ee95c87b3a inside 19ee50e43000-19ee50e51000: bogus syscall

Segmentation fault (core dumped) 
/etc/netstart[209]:  != 0: unexpected `!='
vio0: 10.128.0.57 lease accepted from 169.254.169.254 (42:01:0a:80:00:01)
[install]3021/79713 pc=1b45816a9b3a inside 1b45d0d54000-1b45d0d62000: bogus syscall

Segmentation fault (core dumped) 
[ssh-keygen]49043/357179 pc=17c0cd2c6b3a inside 17c0d3e52000-17c0d3e60000: bogus syscall

Segmentation fault (core dumped) 
starting early daemons:[getcap]37675/424245 pc=1ee05b225b3a inside 1ee04855e000-1ee04856c000: bogus syscall

[id]773/427115 pc=170bc15a9b3a inside 170c17d0c000-170c17d1a000: bogus syscall

Segmentation fault (core dumped) 
[grep]33296/97538 pc=13b12e871b3a inside 13b10bd92000-13b10bda0000: 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]54465/486767 pc=1737526dfb3a inside 17377dc70000-17377dc7e000: bogus syscall

Segmentation fault (core dumped) 
checking quotas: done.
[quotaon]98400/249913 pc=f4f21b03b3a inside f4f2fe90000-f4f2fe9e000: bogus syscall

Segmentation fault (core dumped) 
[kvm_mkdb]21251/497027 pc=1cb862204b3a inside 1cb7c9d97000-1cb7c9da5000: bogus syscall

Segmentation fault (core dumped) 
[dev_mkdb]22973/488015 pc=6f316fceb3a inside 6f2b9a66000-6f2b9a74000: bogus syscall

Segmentation fault (core dumped) 
clearing /tmp
[find]76374/373827 pc=ba7c2349b3a inside ba878d28000-ba878d36000: bogus syscall

Segmentation fault (core dumped) 
kern.securelevel: 0 -> 1
[mktemp]33953/427708 pc=b2179413b3a inside b211889d000-b21188ab000: bogus syscall

Segmentation fault (core dumped) 
creating runtime link editor directory cache.
preserving editor files.
[perl]21782/412808 pc=162c8c745b3a inside 162cb09ed000-162cb09fb000: bogus syscall

Segmentation fault (core dumped) 
starting network daemons:[getcap]28035/150827 pc=8b6e2705b3a inside 8b7c7fcd000-8b7c7fdb000: bogus syscall

[id]98930/485201 pc=1e5543a18b3a inside 1e55372a2000-1e55372b0000: bogus syscall

Segmentation fault (core dumped) 
[grep]16909/88759 pc=c2abd555b3a inside c2a49cf8000-c2a49d06000: bogus syscall

Segmentation fault (core dumped) 
usage: /etc/rc.d/sshd [-df] start|stop|restart|reload|check
.
[tail]91215/159585 pc=37becc45b3a inside 37c93e08000-37c93e16000: bogus syscall

[nc]50655/377385 pc=70f3e8b3b3a inside 70f6ba8e000-70f6ba9c000: bogus syscall

Segmentation fault (core dumped) 
starting local daemons:.
[true]34682/167246 pc=c6c7a472b3a inside c6cb2fab000-c6cb2fb9000: bogus syscall

Fri Nov 29 20:52:29 PST 2019
[getty]568/213860 pc=6dd060c5b3a inside 6dd40b4d000-6dd40b5b000: bogus syscall

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

[getty]11987/427579 pc=1d653b1b9b3a inside 1d6538037000-1d6538045000: bogus syscall

[getty]31204/385992 pc=1d16c8deb3a inside 1d0dbccb000-1d0dbcd9000: bogus syscall

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

[getty]8852/1857 pc=16bd6f016b3a inside 16bd6e874000-16bd6e882000: bogus syscall

[getty]14163/311563 pc=9218ffebb3a inside 921b80d9000-921b80e7000: bogus syscall

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

[getty]14531/294867 pc=90c32b4fb3a inside 90b73074000-90b73082000: bogus syscall

[getty]23688/114241 pc=1ac5a2b25b3a inside 1ac5c6ea7000-1ac5c6eb5000: bogus syscall

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

[getty]92322/38164 pc=edcf897fb3a inside edcd622a000-edcd6238000: bogus syscall

[getty]53939/105936 pc=15d6e913cb3a inside 15d645706000-15d645714000: bogus syscall

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

[getty]97525/242036 pc=1598a433ab3a inside 15995f56f000-15995f57d000: bogus syscall

[getty]11901/47113 pc=13c2ad9ab3a inside 13b8b3d1000-13b8b3df000: bogus syscall

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

[getty]97559/320132 pc=1913653f2b3a inside 1912ba14d000-1912ba15b000: bogus syscall

[getty]44538/371382 pc=11e02536b3a inside 11db780c000-11db781a000: bogus syscall

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

[getty]27697/395316 pc=dfc77e03b3a inside dfc51cbf000-dfc51ccd000: bogus syscall

[getty]18463/227002 pc=a22f5585b3a inside a23e47f3000-a23e4801000: bogus syscall

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

[getty]51415/483280 pc=1ec2ea2eb3a inside 1ec584a7000-1ec584b5000: bogus syscall

[getty]40843/391121 pc=128e3e03b3a inside 1294efb1000-1294efbf000: bogus syscall

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

[getty]31288/101564 pc=1bfdc3ddeb3a inside 1bfdc6546000-1bfdc6554000: bogus syscall

[getty]38439/357150 pc=19279db34b3a inside 19279add3000-19279ade1000: bogus syscall

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

[getty]39786/344560 pc=140b23756b3a inside 140b7b562000-140b7b570000: bogus syscall

[getty]32845/500304 pc=9e5b873eb3a inside 9e5b8773000-9e5b8781000: bogus syscall

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

[getty]56113/507244 pc=1a8c13f8fb3a inside 1a8c454cf000-1a8c454dd000: bogus syscall

[getty]54574/65837 pc=1d2e1efbbb3a inside 1d2ee84f4000-1d2ee8502000: bogus syscall

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