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@10.128.10.21" "pwd"]: exit status 255
ssh: connect to host 10.128.10.21 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: 328eadb543bb81ad4c0c55939657ba3a37059498d8cb32b1e4085cfde77258b3, 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: /-\|/18351969-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-+2954248\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-+788032\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-+0+712704\ [991962|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|+128+1213920/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-+756367\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|]=0x18957d0

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

[ using 2963408 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) #373: Sat Nov 30 11:49:18 PST 2019

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

real mem = 1056952320 (1007MB)

avail mem = 1006157824 (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, 2300.25 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 969MHz

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:80:0a:15

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]2431/288062 pc=199a54e80b3a inside 199a2d359000-199a2d367000: bogus syscall

Segmentation fault (core dumped) 
/etc/netstart[209]:  != 0: unexpected `!='
vio0: 10.128.10.21 lease accepted from 169.254.169.254 (42:01:0a:80:00:01)
[install]13874/108113 pc=1d294cfa5b3a inside 1d29553f2000-1d2955400000: bogus syscall

Segmentation fault (core dumped) 
[ssh-keygen]6326/321343 pc=8751a212b3a inside 875318b9000-875318c7000: bogus syscall

Segmentation fault (core dumped) 
starting early daemons:[getcap]56486/371907 pc=484881a3b3a inside 484ebd35000-484ebd43000: bogus syscall

[id]10297/273819 pc=177a0e3edb3a inside 1779ca46c000-1779ca47a000: bogus syscall

Segmentation fault (core dumped) 
[grep]13701/97457 pc=18fccfc9bb3a inside 18fc9c630000-18fc9c63e000: 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]64716/261654 pc=1cccfee04b3a inside 1cccf53bc000-1cccf53ca000: bogus syscall

Segmentation fault (core dumped) 
checking quotas: done.
[quotaon]45041/13404 pc=4efcad14b3a inside 4ef468a7000-4ef468b5000: bogus syscall

Segmentation fault (core dumped) 
[kvm_mkdb]25887/174768 pc=165ab6489b3a inside 165a33015000-165a33023000: bogus syscall

Segmentation fault (core dumped) 
[dev_mkdb]75855/499908 pc=abef30c8b3a inside abf63fb0000-abf63fbe000: bogus syscall

Segmentation fault (core dumped) 
clearing /tmp
[find]84597/235357 pc=131d5b205b3a inside 131d64e94000-131d64ea2000: bogus syscall

Segmentation fault (core dumped) 
kern.securelevel: 0 -> 1
[mktemp]2562/353962 pc=7366a9a5b3a inside 73622fa7000-73622fb5000: bogus syscall

Segmentation fault (core dumped) 
creating runtime link editor directory cache.
preserving editor files.
[perl]50665/472727 pc=a2d652c3b3a inside a2db6d22000-a2db6d30000: bogus syscall

Segmentation fault (core dumped) 
starting network daemons:[getcap]43893/377444 pc=1c19da114b3a inside 1c19fb031000-1c19fb03f000: bogus syscall

[id]39726/36037 pc=436baf2bb3a inside 4379ea69000-4379ea77000: bogus syscall

Segmentation fault (core dumped) 
[grep]5570/436960 pc=1e7a8fb5ab3a inside 1e7a655d8000-1e7a655e6000: bogus syscall

Segmentation fault (core dumped) 
usage: /etc/rc.d/sshd [-df] start|stop|restart|reload|check
.
[tail]77956/326616 pc=114e4b013b3a inside 114e38fd0000-114e38fde000: bogus syscall

[nc]67291/196899 pc=2dfbe7f5b3a inside 2e0a44f3000-2e0a4501000: bogus syscall

Segmentation fault (core dumped) 
starting local daemons:.
[true]84562/463626 pc=152c212dcb3a inside 152cdb367000-152cdb375000: bogus syscall

Sat Nov 30 11:51:42 PST 2019
[getty]73084/250019 pc=d25163fcb3a inside d25388e7000-d25388f5000: bogus syscall

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

[getty]22621/519428 pc=1d74a0e43b3a inside 1d74e4ee9000-1d74e4ef7000: bogus syscall

[getty]25509/268103 pc=c68b383bb3a inside c6905b02000-c6905b10000: bogus syscall

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

[getty]8571/288098 pc=d8a546f4b3a inside d8a996e6000-d8a996f4000: bogus syscall

[getty]8969/348907 pc=f054093b3a inside f0a43fc000-f0a440a000: bogus syscall

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

[getty]13921/259223 pc=4b064a24b3a inside 4aff0b9c000-4aff0baa000: bogus syscall

[getty]78737/460442 pc=45ac3c23b3a inside 45aacc15000-45aacc23000: bogus syscall

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

[getty]93207/270619 pc=f998f1efb3a inside f98f3383000-f98f3391000: bogus syscall

[getty]30683/124806 pc=7c189aa5b3a inside 7c1ed845000-7c1ed853000: bogus syscall

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

[getty]60798/421763 pc=f6237057b3a inside f61f9db3000-f61f9dc1000: bogus syscall

[getty]49303/385276 pc=bbf8bba8b3a inside bbea20ed000-bbea20fb000: bogus syscall

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

[getty]2057/497021 pc=1300dbd47b3a inside 1301022cd000-1301022db000: bogus syscall

[getty]15023/304902 pc=860bfdd9b3a inside 8608bc69000-8608bc77000: bogus syscall

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

[getty]65903/132743 pc=38ffac86b3a inside 38faac7c000-38faac8a000: bogus syscall

[getty]62377/430959 pc=f1994b7cb3a inside f1987f64000-f1987f72000: bogus syscall

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

[getty]17950/48215 pc=c57fb272b3a inside c5814163000-c5814171000: bogus syscall

[getty]19371/230554 pc=19644cf2ab3a inside 196440ed0000-196440ede000: bogus syscall

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

[getty]39065/77729 pc=170edb26cb3a inside 170f76b58000-170f76b66000: bogus syscall

[getty]61962/163105 pc=10d785b66b3a inside 10d7a8511000-10d7a851f000: bogus syscall

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

[getty]49813/236282 pc=15b5cae25b3a inside 15b4fe253000-15b4fe261000: bogus syscall

[getty]18635/493441 pc=161fe9dfeb3a inside 161fe7d31000-161fe7d3f000: bogus syscall

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

[getty]69422/273320 pc=8b7a462fb3a inside 8b76df85000-8b76df93000: bogus syscall

[getty]34717/250450 pc=137eb064eb3a inside 137e36107000-137e36115000: bogus syscall

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