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@10.128.0.157" "pwd"]: exit status 255
ssh: connect to host 10.128.0.157 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-1 port 1 (session ID: e2e58d95bdf960a4719ad32734f231eea54c929e44125c42a6cf07bf5b2930f5, 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: /-\|/18347873-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/+2958352-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-+786768\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-+0+712704\ [995364|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|+128+1213920/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-+756367\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/]=0x1896518

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

[ using 2966808 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) #370: Sat Nov 30 08:50:08 PST 2019

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

real mem = 1056952320 (1007MB)

avail mem = 1006153728 (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, 2300.70 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 1000MHz

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:80:00:9d

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]1260/437081 pc=c5d59011b3a inside c5d7afdb000-c5d7afe9000: bogus syscall

Segmentation fault (core dumped) 
/etc/netstart[209]:  != 0: unexpected `!='
vio0: 10.128.0.157 lease accepted from 169.254.169.254 (42:01:0a:80:00:01)
[install]58803/338987 pc=2de10ba1b3a inside 2de2a536000-2de2a544000: bogus syscall

Segmentation fault (core dumped) 
[ssh-keygen]78440/512663 pc=10e9c3277b3a inside 10e9d1f31000-10e9d1f3f000: bogus syscall

Segmentation fault (core dumped) 
starting early daemons:[getcap]32251/286278 pc=b261effdb3a inside b2667f15000-b2667f23000: bogus syscall

[id]88276/336630 pc=5d905177b3a inside 5d8bdd6c000-5d8bdd7a000: bogus syscall

Segmentation fault (core dumped) 
[grep]71981/357296 pc=1f9ee33cdb3a inside 1f9e60d64000-1f9e60d72000: 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]60217/401766 pc=bfb71f0b3a inside bf711d3000-bf711e1000: bogus syscall

Segmentation fault (core dumped) 
checking quotas: done.
[quotaon]88994/454859 pc=18e159a1ab3a inside 18e123276000-18e123284000: bogus syscall

Segmentation fault (core dumped) 
[kvm_mkdb]91659/114667 pc=14c7e65e5b3a inside 14c7b284c000-14c7b285a000: bogus syscall

Segmentation fault (core dumped) 
[dev_mkdb]14752/40636 pc=43779557b3a inside 437eab10000-437eab1e000: bogus syscall

Segmentation fault (core dumped) 
clearing /tmp
[find]53820/189713 pc=1f4576d5fb3a inside 1f4484f8b000-1f4484f99000: bogus syscall

Segmentation fault (core dumped) 
kern.securelevel: 0 -> 1
[mktemp]5137/483334 pc=c9a32712b3a inside c9abe0ee000-c9abe0fc000: bogus syscall

Segmentation fault (core dumped) 
creating runtime link editor directory cache.
preserving editor files.
[perl]27447/406339 pc=79a45863b3a inside 79a19a60000-79a19a6e000: bogus syscall

Segmentation fault (core dumped) 
starting network daemons:[getcap]54022/49349 pc=1c5d731cab3a inside 1c5d4b865000-1c5d4b873000: bogus syscall

[id]87004/117882 pc=ed50b010b3a inside ed479f4c000-ed479f5a000: bogus syscall

Segmentation fault (core dumped) 
[grep]19871/123183 pc=498e4f39b3a inside 4993b6f1000-4993b6ff000: bogus syscall

Segmentation fault (core dumped) 
usage: /etc/rc.d/sshd [-df] start|stop|restart|reload|check
.
[tail]19984/177188 pc=e18a4db7b3a inside e18b5057000-e18b5065000: bogus syscall

[nc]78611/464685 pc=1c240f037b3a inside 1c240d63a000-1c240d648000: bogus syscall

Segmentation fault (core dumped) 
starting local daemons:.
[true]87613/400413 pc=b1c71153b3a inside b1c8f010000-b1c8f01e000: bogus syscall

Sat Nov 30 08:52:35 PST 2019
[getty]77838/158890 pc=20e4cc9fb3a inside 20e597ba000-20e597c8000: bogus syscall

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

[getty]61845/340858 pc=e1e3356b3a inside e201748000-e201756000: bogus syscall

[getty]36935/483321 pc=142aa63e8b3a inside 142a77c0a000-142a77c18000: bogus syscall

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

[getty]10534/477815 pc=557a711cb3a inside 5573f124000-5573f132000: bogus syscall

[getty]56779/449680 pc=186cdc52ab3a inside 186d806d6000-186d806e4000: bogus syscall

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

[getty]91582/376034 pc=10b86ff5bb3a inside 10b87b55f000-10b87b56d000: bogus syscall

[getty]15697/269535 pc=1dcf4c199b3a inside 1dced0e0c000-1dced0e1a000: bogus syscall

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

[getty]74121/72318 pc=149713910b3a inside 14975771d000-14975772b000: bogus syscall

[getty]23657/416056 pc=1b5132ee0b3a inside 1b516ba3a000-1b516ba48000: bogus syscall

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

[getty]93792/442837 pc=1e342f4ecb3a inside 1e3418eaa000-1e3418eb8000: bogus syscall

[getty]34251/407556 pc=baaf6d47b3a inside baafad72000-baafad80000: bogus syscall

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

[getty]32527/4394 pc=b24ca034b3a inside b259450a000-b2594518000: bogus syscall

[getty]84871/476106 pc=11f8d423cb3a inside 11f8a3a91000-11f8a3a9f000: bogus syscall

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

[getty]95484/156465 pc=1a03f2a65b3a inside 1a035fc17000-1a035fc25000: bogus syscall

[getty]1274/29086 pc=b3d93682b3a inside b3de1d83000-b3de1d91000: bogus syscall

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

[getty]80306/436531 pc=91336e20b3a inside 913a82d8000-913a82e6000: bogus syscall

[getty]15422/181565 pc=179bbeef1b3a inside 179af5a2d000-179af5a3b000: bogus syscall

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

[getty]27814/474135 pc=34f7c9a6b3a inside 34eb2138000-34eb2146000: bogus syscall

[getty]17695/502565 pc=1e8612fcfb3a inside 1e8530280000-1e853028e000: bogus syscall

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

[getty]94542/58249 pc=14c67eeb7b3a inside 14c62b6fa000-14c62b708000: bogus syscall

[getty]92856/364310 pc=d040d8ceb3a inside d0328039000-d0328047000: bogus syscall

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

[getty]83523/517376 pc=a2e1e9f3b3a inside a2d9d3c0000-a2d9d3ce000: bogus syscall

[getty]28265/481671 pc=a3b7787b3a inside a3a60f7000-a3a6105000: bogus syscall

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