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@10.128.0.45" "pwd"]: exit status 255
ssh: connect to host 10.128.0.45 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: 22693b17ed0958fc1234de571b34e6c8bbc555f28dea267139a464a1a5929ade, 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, 2300.75 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, 2276.91 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:80:00:2d

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]1374/128576 pc=a365ab6cb3a inside a35e5798000-a35e57a6000: bogus syscall

Segmentation fault (core dumped) 
/etc/netstart[209]:  != 0: unexpected `!='
vio0: 10.128.0.45 lease accepted from 169.254.169.254 (42:01:0a:80:00:01)
[install]92398/29997 pc=9562c135b3a inside 955c1681000-955c168f000: bogus syscall

Segmentation fault (core dumped) 
[ssh-keygen]97758/63768 pc=cb35f93cb3a inside cb4381f8000-cb438206000: bogus syscall

Segmentation fault (core dumped) 
starting early daemons:[getcap]55061/62764 pc=13b06830b3a inside 13b0ddbc000-13b0ddca000: bogus syscall

[id]50987/236931 pc=159deda1eb3a inside 159dcecbb000-159dcecc9000: bogus syscall

Segmentation fault (core dumped) 
[grep]29642/467521 pc=4c82859b3a inside 4cff66c000-4cff67a000: 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]27917/3507 pc=10fb99731b3a inside 10fb97c53000-10fb97c61000: bogus syscall

Segmentation fault (core dumped) 
checking quotas: done.
[quotaon]93725/346732 pc=19de98094b3a inside 19de727aa000-19de727b8000: bogus syscall

Segmentation fault (core dumped) 
[kvm_mkdb]97991/297486 pc=931b4e3db3a inside 931925d7000-931925e5000: bogus syscall

Segmentation fault (core dumped) 
[dev_mkdb]70766/506542 pc=4b18b401b3a inside 4b148493000-4b1484a1000: bogus syscall

Segmentation fault (core dumped) 
clearing /tmp
[find]12502/365223 pc=876a6435b3a inside 876983e2000-876983f0000: bogus syscall

Segmentation fault (core dumped) 
kern.securelevel: 0 -> 1
[mktemp]44390/42607 pc=17161d688b3a inside 171667b97000-171667ba5000: bogus syscall

Segmentation fault (core dumped) 
creating runtime link editor directory cache.
preserving editor files.
[perl]89502/394013 pc=403ca24db3a inside 404053f3000-40405401000: bogus syscall

Segmentation fault (core dumped) 
starting network daemons:[getcap]79980/142191 pc=1a483e43eb3a inside 1a484e62e000-1a484e63c000: bogus syscall

[id]66866/259570 pc=18040c0cbb3a inside 1803b8738000-1803b8746000: bogus syscall

Segmentation fault (core dumped) 
[grep]64112/193685 pc=485c08adb3a inside 485b59d9000-485b59e7000: bogus syscall

Segmentation fault (core dumped) 
usage: /etc/rc.d/sshd [-df] start|stop|restart|reload|check
.
[tail]31067/252553 pc=1a0201e0bb3a inside 1a0134f00000-1a0134f0e000: bogus syscall

[nc]61783/321364 pc=1824eb92b3a inside 1822f374000-1822f382000: bogus syscall

Segmentation fault (core dumped) 
starting local daemons:.
Fri Nov 29 20:23:15 PST 2019
[true]73629/133668 pc=1867ea285b3a inside 18674ffb4000-18674ffc2000: bogus syscall

[getty]48151/132130 pc=784d77f5b3a inside 785445e0000-785445ee000: bogus syscall

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

[getty]72336/345338 pc=1817c6204b3a inside 1817695cc000-1817695da000: bogus syscall

[getty]78367/265160 pc=1466a9cacb3a inside 1467488a9000-1467488b7000: bogus syscall

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

[getty]69373/388922 pc=1a4a9b755b3a inside 1a4a0014e000-1a4a0015c000: bogus syscall

[getty]78642/90061 pc=6c56a2d0b3a inside 6c52990a000-6c529918000: bogus syscall

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

[getty]20022/127157 pc=19f87ddcbb3a inside 19f8d4863000-19f8d4871000: bogus syscall

[getty]55675/296418 pc=19644f3e3b3a inside 1964d4aac000-1964d4aba000: bogus syscall

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

[getty]87136/225664 pc=b7f2fd7fb3a inside b7f45c4f000-b7f45c5d000: bogus syscall

[getty]57720/192999 pc=d14891deb3a inside d14cf22a000-d14cf238000: bogus syscall

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

[getty]12266/412774 pc=767b1772b3a inside 767aa71f000-767aa72d000: bogus syscall

[getty]39876/254590 pc=1f7026ba9b3a inside 1f7017065000-1f7017073000: bogus syscall

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

[getty]64821/253393 pc=ec2bd5ffb3a inside ec294b35000-ec294b43000: bogus syscall

[getty]54698/49310 pc=6c25697b3a inside 6bb1272000-6bb1280000: bogus syscall

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

[getty]47806/282455 pc=105f96f97b3a inside 105fc5c8c000-105fc5c9a000: bogus syscall

[getty]89062/206564 pc=14457640db3a inside 144540c89000-144540c97000: bogus syscall

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

[getty]75377/284970 pc=1c10a8d15b3a inside 1c0ff5900000-1c0ff590e000: bogus syscall

[getty]83968/237983 pc=e0bd5b9cb3a inside e0bf2224000-e0bf2232000: bogus syscall

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

[getty]99711/144045 pc=9189ac6cb3a inside 9188386f000-9188387d000: bogus syscall

[getty]14317/495295 pc=f323299bb3a inside f31e51bd000-f31e51cb000: bogus syscall

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

[getty]52566/118385 pc=1443fa815b3a inside 14440fe69000-14440fe77000: bogus syscall

[getty]98626/71009 pc=1ce8a9aa1b3a inside 1ce89b9f0000-1ce89b9fe000: bogus syscall

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

[getty]59116/394352 pc=d14b1afcb3a inside d14f17d3000-d14f17e1000: bogus syscall

[getty]55081/450814 pc=ab7241eb3a inside abf5ef6000-abf5f04000: bogus syscall

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