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@10.128.10.12" "pwd"]: exit status 255
ssh: connect to host 10.128.10.12 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-0 port 1 (session ID: fa932150f1c7df6d5989fe66e75a0ae58c486af1144d7e88631d54b3c71ad7ec, 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-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-+783440\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-+0+716800\ [989883|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/+128+1213920-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\+756367|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/]=0x1894fb0

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

[ using 2961328 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 17:49:49 PST 2019

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

real mem = 1056952320 (1007MB)

avail mem = 1006161920 (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, 2300.80 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

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:0c

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]52460/26731 pc=66ddb17eb3a inside 66db0d87000-66db0d95000: bogus syscall

Segmentation fault (core dumped) 
/etc/netstart[209]:  != 0: unexpected `!='
vio0: 10.128.10.12 lease accepted from 169.254.169.254 (42:01:0a:80:00:01)
[install]78725/396348 pc=14a2726f9b3a inside 14a27cf93000-14a27cfa1000: bogus syscall

Segmentation fault (core dumped) 
[ssh-keygen]30523/324821 pc=27d641e3b3a inside 27de181d000-27de182b000: bogus syscall

Segmentation fault (core dumped) 
starting early daemons:[getcap]12585/477751 pc=1328d930cb3a inside 1328f7f84000-1328f7f92000: bogus syscall

[id]4181/307317 pc=19651cffb3a inside 196ed204000-196ed212000: bogus syscall

Segmentation fault (core dumped) 
[grep]64490/8419 pc=beeb0118b3a inside bee46924000-bee46932000: 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]24034/381656 pc=ff6632a1b3a inside ff6ae2d5000-ff6ae2e3000: bogus syscall

Segmentation fault (core dumped) 
checking quotas: done.
[quotaon]35165/303844 pc=15ead1c75b3a inside 15eb31ad7000-15eb31ae5000: bogus syscall

Segmentation fault (core dumped) 
[kvm_mkdb]76996/86630 pc=2b320272b3a inside 2b3078a6000-2b3078b4000: bogus syscall

Segmentation fault (core dumped) 
[dev_mkdb]35078/309963 pc=a563ae73b3a inside a56d8693000-a56d86a1000: bogus syscall

Segmentation fault (core dumped) 
clearing /tmp
[find]38963/138039 pc=16fa1a1ceb3a inside 16f94d92f000-16f94d93d000: bogus syscall

Segmentation fault (core dumped) 
kern.securelevel: 0 -> 1
[mktemp]1025/230640 pc=14e0d2931b3a inside 14e0b71b2000-14e0b71c0000: bogus syscall

Segmentation fault (core dumped) 
creating runtime link editor directory cache.
preserving editor files.
[perl]21328/63499 pc=4029e912b3a inside 40275337000-40275345000: bogus syscall

Segmentation fault (core dumped) 
starting network daemons:[getcap]20285/436425 pc=10c570ef7b3a inside 10c647dd3000-10c647de1000: bogus syscall

[id]11413/7531 pc=bc7a25f1b3a inside bc78bab3000-bc78bac1000: bogus syscall

Segmentation fault (core dumped) 
[grep]81515/403426 pc=c6976e2eb3a inside c696f1a5000-c696f1b3000: bogus syscall

Segmentation fault (core dumped) 
usage: /etc/rc.d/sshd [-df] start|stop|restart|reload|check
.
[tail]82694/124612 pc=5e762a2bb3a inside 5e69a59d000-5e69a5ab000: bogus syscall

[nc]52093/381036 pc=a260b654b3a inside a256a625000-a256a633000: bogus syscall

Segmentation fault (core dumped) 
starting local daemons:.
[true]25538/237080 pc=3cb286dab3a inside 3ca6b81c000-3ca6b82a000: bogus syscall

Fri Nov 29 17:52:05 PST 2019
[getty]53806/215502 pc=1e32cede2b3a inside 1e32422a4000-1e32422b2000: bogus syscall

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

[getty]1296/275142 pc=2fe7157bb3a inside 2fe9b7ba000-2fe9b7c8000: bogus syscall

[getty]20812/369922 pc=1b7eea949b3a inside 1b7ecac57000-1b7ecac65000: bogus syscall

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

[getty]65104/430804 pc=151a65345b3a inside 151a3b345000-151a3b353000: bogus syscall

[getty]90516/390069 pc=1fd7005dab3a inside 1fd735d8c000-1fd735d9a000: bogus syscall

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

[getty]69414/480584 pc=150aae94fb3a inside 150aa04b2000-150aa04c0000: bogus syscall

[getty]98151/357885 pc=17d488277b3a inside 17d4d3530000-17d4d353e000: bogus syscall

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

[getty]27459/79693 pc=196737cefb3a inside 1966eb175000-1966eb183000: bogus syscall

[getty]60166/132171 pc=12addfc24b3a inside 12ad5bd15000-12ad5bd23000: bogus syscall

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

[getty]24405/155928 pc=177fa173ab3a inside 177f126f2000-177f12700000: bogus syscall

[getty]39032/67233 pc=12396038db3a inside 12393c8b2000-12393c8c0000: bogus syscall

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

[getty]40201/524285 pc=18e21f677b3a inside 18e24de90000-18e24de9e000: bogus syscall

[getty]59350/328630 pc=1868b1614b3a inside 18688b1d8000-18688b1e6000: bogus syscall

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

[getty]92902/150542 pc=2c63e627b3a inside 2c62abc6000-2c62abd4000: bogus syscall

[getty]99552/171337 pc=9d19fe8ab3a inside 9d22ea22000-9d22ea30000: bogus syscall

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

[getty]36268/321747 pc=1ecfbb04bb3a inside 1ed0152b2000-1ed0152c0000: bogus syscall

[getty]77383/510240 pc=733cba2eb3a inside 7340870a000-73408718000: bogus syscall

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

[getty]84605/182703 pc=177943702b3a inside 17792faca000-17792fad8000: bogus syscall

[getty]21435/457726 pc=5ce77d61b3a inside 5ce23dab000-5ce23db9000: bogus syscall

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

[getty]50226/474719 pc=1618d65cab3a inside 1618a3ff0000-1618a3ffe000: bogus syscall

[getty]21276/335321 pc=d65732e8b3a inside d6508418000-d6508426000: bogus syscall

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

[getty]9688/55167 pc=517ad9bab3a inside 517e72d8000-517e72e6000: bogus syscall

[getty]30251/137045 pc=1d862e23cb3a inside 1d85fcedd000-1d85fceeb000: bogus syscall

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