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@10.128.10.48" "pwd"]: exit status 255
ssh: connect to host 10.128.10.48 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-2 port 1 (session ID: a00cc693d0211bfe26dc8327b5771c7f248f338e3789eee40a39e4b013cdc8f8, 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-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/+2974728-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\+790560|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\+0+1404928| [997525/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-+128+1229112\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/+770140-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|]=0x1969eb0

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

[ using 2997936 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) #359: Fri Nov 29 15:06:04 PST 2019

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

real mem = 2130694144 (2031MB)

avail mem = 2023325696 (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, 2300.69 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 990MHz

cpu1 at mainbus0: apid 1 (application processor)

cpu1: Intel(R) Xeon(R) CPU @ 2.30GHz, 2277.23 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:80:0a:30

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]95012/100921 pc=10a313382b3a inside 10a38732d000-10a38733b000: bogus syscall

Segmentation fault (core dumped) 
/etc/netstart[209]:  != 0: unexpected `!='
vio0: 10.128.10.48 lease accepted from 169.254.169.254 (42:01:0a:80:00:01)
[install]74432/303845 pc=6e497864b3a inside 6e3fbe5e000-6e3fbe6c000: bogus syscall

Segmentation fault (core dumped) 
[ssh-keygen]77178/275405 pc=a6268831b3a inside a627f781000-a627f78f000: bogus syscall

Segmentation fault (core dumped) 
starting early daemons:[getcap]43512/249934 pc=175c45bd0b3a inside 175c1a76b000-175c1a779000: bogus syscall

[id]87158/400685 pc=1d1df3d3eb3a inside 1d1dcdbac000-1d1dcdbba000: bogus syscall

Segmentation fault (core dumped) 
[grep]98262/378922 pc=bb8d6764b3a inside bb929d6e000-bb929d7c000: 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]42951/138359 pc=117a25f75b3a inside 117ab8d6d000-117ab8d7b000: bogus syscall

Segmentation fault (core dumped) 
checking quotas: done.
[quotaon]19153/113065 pc=bf7981e1b3a inside bf7d4c75000-bf7d4c83000: bogus syscall

Segmentation fault (core dumped) 
[kvm_mkdb]32466/435133 pc=25b843cfb3a inside 25b5792d000-25b5793b000: bogus syscall

Segmentation fault (core dumped) 
[dev_mkdb]13016/166864 pc=82f9f649b3a inside 82fc70af000-82fc70bd000: bogus syscall

Segmentation fault (core dumped) 
clearing /tmp
[find]43926/35440 pc=fe1795d3b3a inside fe1c5373000-fe1c5381000: bogus syscall

Segmentation fault (core dumped) 
kern.securelevel: 0 -> 1
[mktemp]85509/209605 pc=4dcbb417b3a inside 4dcee8d0000-4dcee8de000: bogus syscall

Segmentation fault (core dumped) 
creating runtime link editor directory cache.
preserving editor files.
[perl]26259/218833 pc=16a6ec6c1b3a inside 16a6866dd000-16a6866eb000: bogus syscall

Segmentation fault (core dumped) 
starting network daemons:[getcap]80850/487765 pc=9062090ab3a inside 905df14c000-905df15a000: bogus syscall

[id]32840/495808 pc=1f66106db3a inside 1f676f46000-1f676f54000: bogus syscall

Segmentation fault (core dumped) 
[grep]55353/278703 pc=1da3e0504b3a inside 1da37243f000-1da37244d000: bogus syscall

Segmentation fault (core dumped) 
usage: /etc/rc.d/sshd [-df] start|stop|restart|reload|check
.
[nc]59402/150787 pc=97485c5fb3a inside 974704be000-974704cc000: bogus syscall

[tail]82688/165795 pc=d0af71e8b3a inside d0af8b22000-d0af8b30000: bogus syscall

Segmentation fault (core dumped) 
starting local daemons:.
[true]73423/126955 pc=a292d553b3a inside a2873bac000-a2873bba000: bogus syscall

Fri Nov 29 15:08:30 PST 2019
[getty]58908/405334 pc=46c845f1b3a inside 46d1dc3f000-46d1dc4d000: bogus syscall

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

[getty]22868/43074 pc=3c320fd3b3a inside 3c2a79da000-3c2a79e8000: bogus syscall

[getty]4893/134125 pc=6765ea75b3a inside 6769ac68000-6769ac76000: bogus syscall

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

[getty]41115/437406 pc=c8859c7bb3a inside c88a8cbf000-c88a8ccd000: bogus syscall

[getty]25066/412623 pc=2e598730b3a inside 2e52434e000-2e52435c000: bogus syscall

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

[getty]21429/327750 pc=17419b983b3a inside 1741592b7000-1741592c5000: bogus syscall

[getty]68379/426823 pc=178b96640b3a inside 178b52d4f000-178b52d5d000: bogus syscall

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

[getty]16847/114791 pc=56339176b3a inside 5632234d000-5632235b000: bogus syscall

[getty]26382/120307 pc=1b9b2b87bb3a inside 1b9be14ed000-1b9be14fb000: bogus syscall

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

[getty]70508/29086 pc=196a01999b3a inside 196a2b42a000-196a2b438000: bogus syscall

[getty]81350/107383 pc=84059ff7b3a inside 840693a2000-840693b0000: bogus syscall

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

[getty]49329/237489 pc=1ab4ad586b3a inside 1ab4b0338000-1ab4b0346000: bogus syscall

[getty]3426/170305 pc=1864aa944b3a inside 18642c3cc000-18642c3da000: bogus syscall

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

[getty]67436/165020 pc=5e6a3d0fb3a inside 5e6a3d44000-5e6a3d52000: bogus syscall

[getty]3145/173623 pc=406fc54fb3a inside 4077bde9000-4077bdf7000: bogus syscall

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

[getty]2228/371126 pc=a17b2f63b3a inside a1786874000-a1786882000: bogus syscall

[getty]82288/417871 pc=1533d8be7b3a inside 1534277b8000-1534277c6000: bogus syscall

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

[getty]21619/380232 pc=fc21811eb3a inside fc21bfb2000-fc21bfc0000: bogus syscall

[getty]77510/414200 pc=b9738e06b3a inside b97509c5000-b97509d3000: bogus syscall

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

[getty]98511/356385 pc=18204208ab3a inside 1820a160a000-1820a1618000: bogus syscall

[getty]11681/320278 pc=1afc10b8cb3a inside 1afbcc375000-1afbcc383000: bogus syscall

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

[getty]19320/99553 pc=1af7e76b2b3a inside 1af7dbefe000-1af7dbf0c000: bogus syscall

[getty]22488/93374 pc=19933758fb3a inside 1992e1d5e000-1992e1d6c000: bogus syscall

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