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@10.128.0.166" "pwd"]: exit status 255
ssh: connect to host 10.128.0.166 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: d7d2ee5e4a8e8db4dad9c65ca43199d053884239f9a304a08f9d0751dac85afd, 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, 2300.74 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

cpu1 at mainbus0: apid 1 (application processor)

cpu1: Intel(R) Xeon(R) CPU @ 2.30GHz, 2115.98 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:a6

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]44155/488698 pc=e79e9bdab3a inside e7a2bbaa000-e7a2bbb8000: bogus syscall

Segmentation fault (core dumped) 
/etc/netstart[209]:  != 0: unexpected `!='
vio0: 10.128.0.166 lease accepted from 169.254.169.254 (42:01:0a:80:00:01)
[install]47304/437493 pc=56d30f2ab3a inside 56e07cd2000-56e07ce0000: bogus syscall

Segmentation fault (core dumped) 
[ssh-keygen]2113/24250 pc=6c260c3db3a inside 6c1f154b000-6c1f1559000: bogus syscall

Segmentation fault (core dumped) 
starting early daemons:[getcap]61145/510259 pc=cea4f3adb3a inside ceaa5583000-ceaa5591000: bogus syscall

[id]52616/281831 pc=57d1ffdb3a inside 58470cd000-58470db000: bogus syscall

Segmentation fault (core dumped) 
[grep]34602/463560 pc=19ddc7ba7b3a inside 19dd87609000-19dd87617000: 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]88548/301861 pc=97646664b3a inside 97666b28000-97666b36000: bogus syscall

Segmentation fault (core dumped) 
checking quotas: done.
[quotaon]69051/77125 pc=36681dd0b3a inside 36653e2c000-36653e3a000: bogus syscall

Segmentation fault (core dumped) 
[kvm_mkdb]90693/205720 pc=7936ecbbb3a inside 7936f60d000-7936f61b000: bogus syscall

Segmentation fault (core dumped) 
[dev_mkdb]22616/478102 pc=14c8f4e62b3a inside 14c9cdb13000-14c9cdb21000: bogus syscall

Segmentation fault (core dumped) 
clearing /tmp
[find]46840/99669 pc=a19f7425b3a inside a1a7a335000-a1a7a343000: bogus syscall

Segmentation fault (core dumped) 
kern.securelevel: 0 -> 1
[mktemp]85915/119641 pc=19e4ebf9cb3a inside 19e51a762000-19e51a770000: bogus syscall

Segmentation fault (core dumped) 
creating runtime link editor directory cache.
preserving editor files.
[perl]77084/31120 pc=1bd8d001db3a inside 1bd962eff000-1bd962f0d000: bogus syscall

Segmentation fault (core dumped) 
starting network daemons:[getcap]1626/21461 pc=16c6b37cb3a inside 16cd8460000-16cd846e000: bogus syscall

[id]71533/307289 pc=c1e85e18b3a inside c1edc77c000-c1edc78a000: bogus syscall

Segmentation fault (core dumped) 
[grep]87852/212252 pc=19b609e92b3a inside 19b5b2615000-19b5b2623000: bogus syscall

Segmentation fault (core dumped) 
usage: /etc/rc.d/sshd [-df] start|stop|restart|reload|check
.
[tail]42446/509274 pc=959b5e19b3a inside 959d9b5e000-959d9b6c000: bogus syscall

[nc]90805/477797 pc=9bdcd056b3a inside 9bd8ef9e000-9bd8efac000: bogus syscall

Segmentation fault (core dumped) 
starting local daemons:.
Fri Nov 29 20:23:16 PST 2019
[true]58824/143258 pc=13ab149b9b3a inside 13ab31c8a000-13ab31c98000: bogus syscall

[getty]39945/260236 pc=1502aec15b3a inside 1502b4053000-1502b4061000: bogus syscall

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

[getty]26116/423275 pc=182ecf329b3a inside 182f32599000-182f325a7000: bogus syscall

[getty]33039/80440 pc=de578428b3a inside de5a7908000-de5a7916000: bogus syscall

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

[getty]12250/421820 pc=10b43870eb3a inside 10b455b6c000-10b455b7a000: bogus syscall

[getty]97593/67804 pc=10612e63ab3a inside 1060c0025000-1060c0033000: bogus syscall

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

[getty]32525/53716 pc=7387ca41b3a inside 73815f76000-73815f84000: bogus syscall

[getty]50965/502699 pc=914e2d55b3a inside 913fd3d7000-913fd3e5000: bogus syscall

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

[getty]55563/14340 pc=1c3e05c16b3a inside 1c3eb6413000-1c3eb6421000: bogus syscall

[getty]38741/37884 pc=16b03a6fb3a inside 16bb0f1a000-16bb0f28000: bogus syscall

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

[getty]15115/191011 pc=1a44131b3b3a inside 1a43d791b000-1a43d7929000: bogus syscall

[getty]96350/111143 pc=117ae89bb3a inside 1179ccc9000-1179ccd7000: bogus syscall

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

[getty]13584/12117 pc=101f47299b3a inside 101fccc9a000-101fccca8000: bogus syscall

[getty]73393/41225 pc=16e4a4461b3a inside 16e4aef1e000-16e4aef2c000: bogus syscall

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

[getty]89355/61934 pc=1d4855376b3a inside 1d485b3a4000-1d485b3b2000: bogus syscall

[getty]27906/459568 pc=19f7b66bab3a inside 19f8413e7000-19f8413f5000: bogus syscall

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

[getty]90955/105308 pc=18a4134d1b3a inside 18a378155000-18a378163000: bogus syscall

[getty]37569/129890 pc=5f1556e7b3a inside 5f1a43bc000-5f1a43ca000: bogus syscall

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

[getty]63598/200686 pc=18174abcab3a inside 18178873a000-181788748000: bogus syscall

[getty]49733/3456 pc=1859e085ab3a inside 185a2ca06000-185a2ca14000: bogus syscall

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

[getty]97925/89516 pc=1cc20f0f4b3a inside 1cc274da6000-1cc274db4000: bogus syscall

[getty]9613/90206 pc=9a230355b3a inside 9a2b742d000-9a2b743b000: bogus syscall

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

[getty]28796/523985 pc=bda6b4b4b3a inside bda5182f000-bda5183d000: bogus syscall

[getty]62712/354743 pc=dd55bbd8b3a inside dd5aebda000-dd5aebe8000: bogus syscall

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