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@10.128.10.55" "pwd"]: exit status 255
ssh: connect to host 10.128.10.55 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-0 port 1 (session ID: 72eb39382e89be03c6d6ec129385ba97d52c96427999c7dfedd94107683e3ebf, 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-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/+2978824-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\+794656|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|+0+1409024/ [988132-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-+128+1229136\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/+770152-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|]=0x196aa20

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

[ using 2988576 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) #372: Sat Nov 30 12:05:03 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, 2300.53 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 960MHz

cpu1 at mainbus0: apid 1 (application processor)

cpu1: Intel(R) Xeon(R) CPU @ 2.30GHz, 2207.93 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:37

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]32667/393787 pc=15eab1e5b3a inside 15e54a56000-15e54a64000: bogus syscall

Segmentation fault (core dumped) 
/etc/netstart[209]:  != 0: unexpected `!='
vio0: 10.128.10.55 lease accepted from 169.254.169.254 (42:01:0a:80:00:01)
[install]7810/185300 pc=45fb9661b3a inside 45fa6a00000-45fa6a0e000: bogus syscall

Segmentation fault (core dumped) 
[ssh-keygen]15979/457240 pc=1ede61c86b3a inside 1ede721b7000-1ede721c5000: bogus syscall

Segmentation fault (core dumped) 
starting early daemons:[getcap]43255/44977 pc=7c0793b3a inside 8145fa000-814608000: bogus syscall

[id]58627/455762 pc=515ed068b3a inside 5156c442000-5156c450000: bogus syscall

Segmentation fault (core dumped) 
[grep]98546/299832 pc=195d24c1bb3a inside 195dd75b6000-195dd75c4000: 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]73036/422766 pc=1b1b2d44ab3a inside 1b1be47e9000-1b1be47f7000: bogus syscall

Segmentation fault (core dumped) 
checking quotas: done.
[quotaon]97053/396172 pc=90b5bb7eb3a inside 90bba304000-90bba312000: bogus syscall

Segmentation fault (core dumped) 
[kvm_mkdb]94570/372409 pc=19108a431b3a inside 1910a8fac000-1910a8fba000: bogus syscall

Segmentation fault (core dumped) 
[dev_mkdb]18280/497628 pc=149a425e2b3a inside 149a1b616000-149a1b624000: bogus syscall

Segmentation fault (core dumped) 
clearing /tmp
[find]35151/320283 pc=8366f466b3a inside 835f5649000-835f5657000: bogus syscall

Segmentation fault (core dumped) 
kern.securelevel: 0 -> 1
[mktemp]27284/123262 pc=afe451f8b3a inside afeb2e08000-afeb2e16000: bogus syscall

Segmentation fault (core dumped) 
creating runtime link editor directory cache.
preserving editor files.
[perl]57729/187632 pc=14fe5d733b3a inside 14fe6f18f000-14fe6f19d000: bogus syscall

Segmentation fault (core dumped) 
starting network daemons:[getcap]55143/385866 pc=1ff0f0ee5b3a inside 1ff0a3538000-1ff0a3546000: bogus syscall

[id]4892/16980 pc=10ea6881bb3a inside 10eaadd7b000-10eaadd89000: bogus syscall

Segmentation fault (core dumped) 
[grep]67427/148040 pc=8be8d34db3a inside 8beda1d2000-8beda1e0000: bogus syscall

Segmentation fault (core dumped) 
usage: /etc/rc.d/sshd [-df] start|stop|restart|reload|check
.
[tail]18656/334029 pc=14a2c4274b3a inside 14a238a97000-14a238aa5000: bogus syscall

[nc]92012/200760 pc=74bc3f5cb3a inside 74b83cd7000-74b83ce5000: bogus syscall

Segmentation fault (core dumped) 
starting local daemons:.
[true]96831/416987 pc=d4397722b3a inside d437a665000-d437a673000: bogus syscall

Sat Nov 30 12:07:34 PST 2019
[getty]158/333573 pc=7dbab1f8b3a inside 7db0209d000-7db020ab000: bogus syscall

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

[getty]5048/492689 pc=1023d486bb3a inside 1024541aa000-1024541b8000: bogus syscall

[getty]61889/137178 pc=65656a12b3a inside 65592940000-6559294e000: bogus syscall

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

[getty]44001/407964 pc=e3fadcfab3a inside e3f1e3e6000-e3f1e3f4000: bogus syscall

[getty]39813/239774 pc=98ded7a8b3a inside 98d8dc37000-98d8dc45000: bogus syscall

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

[getty]11910/75764 pc=b77676f6b3a inside b776b360000-b776b36e000: bogus syscall

[getty]52205/336268 pc=659624f0b3a inside 6589a4c7000-6589a4d5000: bogus syscall

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

[getty]76144/433464 pc=134531c78b3a inside 13453a435000-13453a443000: bogus syscall

[getty]82521/281128 pc=1e1b66f81b3a inside 1e1b3d160000-1e1b3d16e000: bogus syscall

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

[getty]32224/330653 pc=ccadb604b3a inside cca8e201000-cca8e20f000: bogus syscall

[getty]89519/215654 pc=11394dadcb3a inside 1138a7b44000-1138a7b52000: bogus syscall

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

[getty]87295/494607 pc=1aa0e4b6bb3a inside 1aa173800000-1aa17380e000: bogus syscall

[getty]77794/115427 pc=1dfae4b62b3a inside 1dfb33949000-1dfb33957000: bogus syscall

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

[getty]7004/176706 pc=178d39658b3a inside 178c93d65000-178c93d73000: bogus syscall

[getty]38310/501725 pc=1009acf24b3a inside 100932cc9000-100932cd7000: bogus syscall

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

[getty]28548/473430 pc=1627c9e82b3a inside 16276fbcd000-16276fbdb000: bogus syscall

[getty]36658/72653 pc=163e1ffb3a inside 15c92ac000-15c92ba000: bogus syscall

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

[getty]99733/56043 pc=19fe4d1a3b3a inside 19fe5ffda000-19fe5ffe8000: bogus syscall

[getty]81471/456846 pc=1f242bc4db3a inside 1f24e4d30000-1f24e4d3e000: bogus syscall

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

[getty]59440/347788 pc=a3323af5b3a inside a3361e02000-a3361e10000: bogus syscall

[getty]13932/355792 pc=db1934b0b3a inside db1e0c70000-db1e0c7e000: bogus syscall

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

[getty]85860/336768 pc=167f3de91b3a inside 167eeb311000-167eeb31f000: bogus syscall

[getty]18956/118080 pc=6c143a6eb3a inside 6c0dd147000-6c0dd155000: bogus syscall

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