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@10.128.0.121" "pwd"]: exit status 255
ssh: connect to host 10.128.0.121 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: b837b5a9593e19d9c75def83e57345b1986427d075c194aee5730e949587f423, 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/ [1001184-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\+128+1229136|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-+770152\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/]=0x196dd18

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

[ using 3001624 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) #361: Fri Nov 29 16:50:04 PST 2019

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

real mem = 2130694144 (2031MB)

avail mem = 2023309312 (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, 2301.59 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 989MHz

cpu1 at mainbus0: apid 1 (application processor)

cpu1: Intel(R) Xeon(R) CPU @ 2.30GHz, 2276.81 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:80:00:79

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]8252/490140 pc=1f63f8ee8b3a inside 1f63f0025000-1f63f0033000: bogus syscall

Segmentation fault (core dumped) 
/etc/netstart[209]:  != 0: unexpected `!='
vio0: 10.128.0.121 lease accepted from 169.254.169.254 (42:01:0a:80:00:01)
[install]59731/439901 pc=10698f0abb3a inside 10696db90000-10696db9e000: bogus syscall

Segmentation fault (core dumped) 
[ssh-keygen]99987/242580 pc=1bb97d932b3a inside 1bb9b9f7b000-1bb9b9f89000: bogus syscall

Segmentation fault (core dumped) 
starting early daemons:[getcap]67759/103069 pc=18decca6fb3a inside 18dee55cc000-18dee55da000: bogus syscall

[id]15985/423268 pc=8d31d961b3a inside 8d30b885000-8d30b893000: bogus syscall

Segmentation fault (core dumped) 
[grep]69490/370954 pc=f70bfd59b3a inside f6fee89b000-f6fee8a9000: 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]92197/202339 pc=a753a11bb3a inside a74f22c8000-a74f22d6000: bogus syscall

Segmentation fault (core dumped) 
checking quotas: done.
[quotaon]85341/139351 pc=16fc87698b3a inside 16fc41f07000-16fc41f15000: bogus syscall

Segmentation fault (core dumped) 
[kvm_mkdb]38213/443534 pc=15ba35495b3a inside 15b996e2d000-15b996e3b000: bogus syscall

Segmentation fault (core dumped) 
[dev_mkdb]85317/499015 pc=5a9c4fc5b3a inside 5aa35bc6000-5aa35bd4000: bogus syscall

Segmentation fault (core dumped) 
clearing /tmp
[find]9839/404091 pc=64fb495eb3a inside 64f26dc1000-64f26dcf000: bogus syscall

Segmentation fault (core dumped) 
kern.securelevel: 0 -> 1
[mktemp]20324/375463 pc=1f2b10d9fb3a inside 1f2a28b0e000-1f2a28b1c000: bogus syscall

Segmentation fault (core dumped) 
creating runtime link editor directory cache.
preserving editor files.
[perl]60204/200013 pc=1de94f7dfb3a inside 1de97c7db000-1de97c7e9000: bogus syscall

Segmentation fault (core dumped) 
starting network daemons:[getcap]10870/324792 pc=f39a48feb3a inside f39496e2000-f39496f0000: bogus syscall

[id]26608/437623 pc=13ae125ebb3a inside 13adc1424000-13adc1432000: bogus syscall

Segmentation fault (core dumped) 
[grep]26302/475441 pc=1d78b9c3ab3a inside 1d78e9360000-1d78e936e000: bogus syscall

Segmentation fault (core dumped) 
usage: /etc/rc.d/sshd [-df] start|stop|restart|reload|check
.
[tail]66138/501097 pc=4069beb3b3a inside 406e54d3000-406e54e1000: bogus syscall

[nc]54550/465762 pc=1c9e4efc1b3a inside 1c9ecc947000-1c9ecc955000: bogus syscall

Segmentation fault (core dumped) 
starting local daemons:.
[true]76709/35929 pc=13a5f304fb3a inside 13a5fe667000-13a5fe675000: bogus syscall

Fri Nov 29 16:52:30 PST 2019
[getty]36717/21446 pc=91bf87dbb3a inside 91b89045000-91b89053000: bogus syscall

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

[getty]64365/288357 pc=863c14d1b3a inside 86303bf1000-86303bff000: bogus syscall

[getty]73143/155353 pc=1831f9224b3a inside 1831170ce000-1831170dc000: bogus syscall

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

[getty]81975/427125 pc=1b03d7a00b3a inside 1b036e173000-1b036e181000: bogus syscall

[getty]37912/52787 pc=a6ff85a0b3a inside a7021736000-a7021744000: bogus syscall

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

[getty]28052/475513 pc=cce8af49b3a inside ccf1784b000-ccf17859000: bogus syscall

[getty]19310/390384 pc=1efbc1b61b3a inside 1efc96922000-1efc96930000: bogus syscall

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

[getty]58571/424741 pc=c86620d2b3a inside c86c174f000-c86c175d000: bogus syscall

[getty]30542/206310 pc=170b195afb3a inside 170ae6344000-170ae6352000: bogus syscall

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

[getty]38408/62358 pc=85340576b3a inside 854003cb000-854003d9000: bogus syscall

[getty]51209/20590 pc=15b6a8438b3a inside 15b6346e6000-15b6346f4000: bogus syscall

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

[getty]28826/61249 pc=e0454999b3a inside e04d622f000-e04d623d000: bogus syscall

[getty]62580/4327 pc=1a019c8f9b3a inside 1a0156fd1000-1a0156fdf000: bogus syscall

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

[getty]68055/228044 pc=1abf92c14b3a inside 1ac009cec000-1ac009cfa000: bogus syscall

[getty]23457/37648 pc=10fb491bdb3a inside 10fb4dc9d000-10fb4dcab000: bogus syscall

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

[getty]7165/386810 pc=1ddd36fa9b3a inside 1dddd643e000-1dddd644c000: bogus syscall

[getty]61913/257249 pc=4df7262bb3a inside 4df4112c000-4df4113a000: bogus syscall

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

[getty]26710/39185 pc=e1a53968b3a inside e1a4e60d000-e1a4e61b000: bogus syscall

[getty]41567/142495 pc=11050be1eb3a inside 1105c7fcf000-1105c7fdd000: bogus syscall

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

[getty]82556/336115 pc=60971d8ab3a inside 609710c1000-609710cf000: bogus syscall

[getty]59008/74415 pc=a8c3bef7b3a inside a8d003c2000-a8d003d0000: bogus syscall

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

[getty]89464/496253 pc=1d18fe989b3a inside 1d1859f54000-1d1859f62000: bogus syscall

[getty]37514/436674 pc=173cb1fab3a inside 173b52cf000-173b52dd000: bogus syscall

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