Re: Fwd: Re: booting hd0a:/bsd: open hd0a:/bsd: Invalid argument

[Alexander Hall]

Stefan Wollny wrote:

Am 11.03.2018 um 01:13 schrieb Alexander Hall:
On March 9, 2018 12:55:31 AM GMT+01:00, Stefan Wollny<stefan.wol...@web.de>  
wrote:
Am 09.03.2018 um 00:09 schrieb Stefan Wollny:
Am 08.03.2018 um 23:25 schrieb Stefan Wollny:
Am 08.03.2018 um 22:11 schrieb Stefan Wollny:
Am 08.03.2018 um 17:44 schrieb Stefan Wollny:
Gesendet von meinem BlackBerry 10-Smartphone.
   Originalnachricht
Von: Kevin Chadwick
Gesendet: Donnerstag, 8. März 2018 17:28
An:misc@openbsd.org
Betreff: Re: booting hd0a:/bsd: open hd0a:/bsd: Invalid argument

On Thu, 8 Mar 2018 14:47:43 +0100


Has anyone a clue what might have happend and how to solve the
issue?
I searched the net but didn't find any substantial infos on this.
As
the error happends with all three USB-keys I have this is
unlikely to
be cause of the trouble.
The bootloader normally lists the disks that the bios sees
beforehand
e.g.

disk: hd0+ hd1+ sr0*
OpenBSD/amd64 BOOT 3.34
Perhaps they have been moved around?


I tried

boot hd1a:/bsd

but got the same message.

I can enter # fsck -fy hd0a but ‎this just gets me a prompt
without any action. BTW: This is a SSD.
OK - back at home I downloaded install63.iso and burned a CD which
does
start. Choosing "(U)pgrade" I am presented with "Available disks
are:
sd0 sd1" - but both are "not a valid root disk". Back to the shell
I
tried fdisk but I get "fdisk: sd0: No such file or directory"

Could this be an issue with the bootloader or is it the encryption
of
softraid0 that hinders the upgrade?

tb@ provided another valuable hint:
I can start the boot-process with 'boot sr0a:/bsd' but this ends with
a
panic:

...
softraid0 at root
scsibus4 at softraid0:256 targets
panic: root device (...) not found
Stopped at db_enter+0x5:    popq    %rbp
     TID    PID    UID    PRFLAGS    PFLAGS    CPU COMMAND
*    0        0        0    0X10000        0X200    OK    swapper
...

OK . final remarks for tonight:

I can start 'boot sr0a:/bsd.rd' but trying to upgrade is the same
dead-end road - "sd0 is not a valid root device".

'fdisk sd0' shows the expected '*' before the partition number.
It might help to see the actual output.

'disklabel sd0' shows the expected fstype "RAID" 'for sd0a.
It would certainly help to see the output here. Does it span the *entire* disk, 
from 0 to the end?

Doing 'bioctl -c C -l /dev/sd0a' says "KDF hint has invalid size".

'installboot -nv sd0a' misses '/usr/mdec/biosboot' - there is only
'/usr/mdec/mbr'.

While the 'upgrade' started from 'boot sr0a:/bsd.rd' does not see 'sd0'
the 'install' process started from the CD actually does.
"sd0 is not a valid root device" does not say it does not *see* the device. It says 
"sd0 is not a valid root device", which is totally correct, as it only holds some raid 
metadata and the corresponding encrypted data.

If sd0(a) is a single RAID partition, and sd1 holds the key, your root disk 
should appear as sd2 (or whatever the next unused sdN is).

So, if "sd0 is not a valid root device" and "sd1 is not a valid root device", 
what gives for sd2?

Please provide as much output as possible from the process. Your interpretation 
of it is far less helpful in understanding the problem at hand.

Sincerely,
Alexander
Hi Alexander,

thank you so much for the time you took to look at my posts and to 
reply.I type everything from the screen:

At boot time the system reports:

Using drive 0, partition 3.
Loading......
probing: pc0 mem[630k 3250M 7M 246M 452K 12798M a20=on]
disk: hd0+ hd1+ sr0

I'd say something is strange here already. sr0 should have an asterisk 
after it. I cannot find the relevant man page to tell you (or me) why, 
though. :-d

 >> OpenBSD/amd64 BOOT 3.34
open(hd0a:/etc/boot.conf): Invalid argument
boot>
cannot open hd0a:/etc/random.seed: Invalid argument
booting hd0a:/bsd: open hd0a:/bsd: Invalid argument
  failed(22). will try /bsd
boot>
cannot open hd0a:/etc/random.seed: Invalid argument
booting hd0a:/bsd: open hd0a:/bsd: Invalid argument
  failed(22). will try /bsd
Turning timeout off.
boot>

As said, neither hd0 nor hd1 should be bootable. The assembled sr0 
should be.


At this point the system stops the process but is still reachable:

boot> ls
stat(hd0a:/.): Invalid argument
boot> boot hd1a:/bsd
cannot open hd1a:/etc/random.seed: Invalid argument
booting hd1a:/bsd: open hd1a:/bsd: Invalid argument
  failed(22). will try /bsd
boot>

Starting /bsd from sr0a is possible but the result is the kernel crash I 
already reported.
BUT: I can start bsd.rd!!! By this I was able to post the dmesg (for 
your convenience again at the end).

boot> boot sr0a:/bsd.rd
[ ... ]
Welcome to the OpenBSD/amd64 6.3 installation program.
(I)nstall, (U)pgrade, (A)utoinstall or (S)hell?

If I choose to (U)pgrade neither sd0 nor sd1 are recognized as valid 
root disks:

Not surprising. There should exist an sd2 at this point though.

[ ... ]
Available disks are: sd0 sd1.
Which disk is the root disk? ('?' for details) {sd0] <enter>
sd0 is not a valid root disk.
Available disks are: sd0 sd1.
Which disk is the root disk? ('?' for details) {sd1] <enter>
sd1 is not a valid root disk.
Available disks are: sd0 sd1.
Which disk is the root disk? ('?' for details) {sd0] ? <enter>
sd0: ATA, Samsung SSD 850, EXM0 naa.500253887007d4c5 (953.9G)
sd1: Intenso, Micro Line serial.090c1000090600003175 (7.3G)
Available disks are: sd0 sd1.

At this point I terminate the upgrade program via 'strg - c' and choose 
'install'.
After the initial questions, after 'What timezone are you in?' I again get:

Available disks are: sd0 sd1.
Which disk is the root disk? ('?' for details) {sd0] ? <enter>
sd0: ATA, Samsung SSD 850, EXM0 naa.500253887007d4c5 (953.9G)
sd1: Intenso, Micro Line serial.090c1000090600003175 (7.3G)
Available disks are: sd0 sd1.

This is correct. sd0 is currently not a valid root disk, but of course 
you are allowed to wipe it and make it a (non-raid) root disk if you 
install OpenBSD again.


Again I terminate the upgrade program via 'strg - c'.

# fdisk sd0
Disk: sd0    geometry: 124519/255/63 [2000409264 Sectors]
Offset: 0    Signature: 0xAA55
             Starting Ending         LBA Info:
  #: id      C   H   S -      C H   S [       start:        size ]
----------------------------------------------------------------------------
  0: 00      0   0   0 -      0 0   0 [           0:           0 ] unused
  1: 00      0 0   0 - 0   0   0 [ 0:           0 ] unused
  2: 00      0 0   0 - 0   0   0 [ 0:           0 ] unused
*3: A6      0   1   2 - 124518 254  63 [ 64: 2000397671 ] OpenBSD
# fdisk sd1
fdisk: sd1: No such file or directory
# cd /dev
# sh MAKEDEV sd1
# cd /
#
# fdisk sd1
Disk: sd1 geometry: 7450/64/32 [15257600 Sectors]
Offset: 0 Signature: 0xAA55
Starting Ending LBA Info:
  #: id C   H   S -      C   H S [ start: size ]
----------------------------------------------------------------------------
  0: 00 0   0   0 -      0   0 0 [ 0:           0 ] unused
  1: 00      0 0   0 - 0   0   0 [ 0:           0 ] unused
  2: 00      0 0   0 - 0   0   0 [ 0:           0 ] unused
*3: A6      0   2   1 -   7679 32  19 [ 64: 15727571 ] OpenBSD

This is strange. #3 is larger than the disk.

# disklabel sd0
# /dev/rsd0c:
type: SCSI
disk: SCSI disk
label: Samsung SSD 850
duid: 8f476f3b90524800
flags:
bytes/sector: 512
sectors/track: 63
tracks/cylinder: 255
sectors/cylinder: 16065
cylinders: 124519
total sectors: 2000409264
boundstart: 64
boundend: 2000397735
drivedata: 0

16 partitions:
# size offset  fstype [fsize bsize cpg]
   a: 2000397671 64    RAID
   c: 2000409264 0  unused
# disklabel sd1
# /dev/rsd1c:
type: SCSI
disk: SCSI disk
label: UDisk
duid: 48b048b607e82bac
flags:
bytes/sector: 512
sectors/track: 63
tracks/cylinder: 255
sectors/cylinder: 16065
cylinders: 979
total sectors: 15257600
boundstart: 64
boundend: 15257600
15257600drivedata: 0

16 partitions:
# size offset  fstype [fsize bsize cpg]
   a: 16001 64    RAID
   c: 15257600         0 unused
d: 16065 16065    RAID
e: 16065 32130    RAID
f: 15679440 48195    RAID

Just curious, are these crypto raid keys for multiple systems?

disklabel: partition f: partition extend past end of unit

Like fdisk, this smells bad.

#


A disk 'sd2' is not offered - even if I make 'sh MAKEDEV sd2' in /dev no 
such disk is offered thereafter.

# fdisk sd2
fdisk: sd2: Device not configured
#


I hope these information helps to analyse further.

Thoughts:
1. That "overuse" of sd1 is bad but is probably not your problem
   in this case.
2. Your key disk or sd0 disk raid metadata could be corrupt.
3. Did you by any chance detach the filesystem at any time? IIRC
   that would make it not auto-assemble after reboot, which might
   explain some of the observed behaviours.
4. Did you by any chance run installboot on sd0 or sd1? That'd be wrong.
5. If you're capable of doing so, booting a kernel with softraid debug
   turned on might reveal something.

Other than that, I'm afraid I don't have better guesses...


Thanks a lot!!!

Best,
STEFAN




OpenBSD 6.3-beta (RAMDISK_CD) #38: Thu Mar  8 10:01:01 MST 2018
     dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/RAMDISK_CD
real mem = 17079074816 (16287MB)
avail mem = 16557678592 (15790MB)
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.7 @ 0xeb500 (35 entries)
bios0: vendor American Megatrends Inc. version "1.03.06" date 06/25/2014
bios0: Notebook W65_67SZ
acpi0 at bios0: rev 2
acpi0: tables DSDT FACP APIC FPDT ASF! SSDT SSDT SSDT MCFG HPET SSDT SSDT SSDT 
DMAR
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel(R) Core(TM) i5-4210M CPU @ 2.60GHz, 3093.25 MHz
cpu0: 
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,PERF,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,SENSOR,ARAT,MELTDOWN
cpu0: 256KB 64b/line 8-way L2 cache
cpu0: apic clock running at 99MHz
cpu0: mwait min=64, max=64, C-substates=0.2.1.2.4, IBE
cpu at mainbus0: not configured
cpu at mainbus0: not configured
cpu at mainbus0: not configured
ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 24 pins
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus 2 (RP01)
acpiprt2 at acpi0: bus 3 (RP03)
acpiprt3 at acpi0: bus 4 (RP04)
acpiprt4 at acpi0: bus 1 (P0P2)
acpiprt5 at acpi0: bus -1 (P0PA)
acpiprt6 at acpi0: bus -1 (P0PB)
acpiprt7 at acpi0: bus 1 (PEG0)
acpiec0 at acpi0
acpicpu at acpi0 not configured
acpitz at acpi0 not configured
"INT3F0D" at acpi0 not configured
"MSFT0001" at acpi0 not configured
"ETD0403" at acpi0 not configured
"PNPC000" at acpi0 not configured
"PNP0C0C" at acpi0 not configured
"PNP0C0E" at acpi0 not configured
"PNP0C0D" at acpi0 not configured
"ACPI0003" at acpi0 not configured
"PNP0C0A" at acpi0 not configured
"PNP0C14" at acpi0 not configured
"INT340E" at acpi0 not configured
pci0 at mainbus0 bus 0
pchb0 at pci0 dev 0 function 0 "Intel Core 4G Host" rev 0x06
ppb0 at pci0 dev 1 function 0 "Intel Core 4G PCIE" rev 0x06: msi
pci1 at ppb0 bus 1
vga1 at pci0 dev 2 function 0 "Intel HD Graphics 4600" rev 0x06
wsdisplay1 at vga1 mux 1: console (80x25, vt100 emulation)
"Intel Core 4G HD Audio" rev 0x06 at pci0 dev 3 function 0 not configured
xhci0 at pci0 dev 20 function 0 "Intel 8 Series xHCI" rev 0x05: msi
usb0 at xhci0: USB revision 3.0
uhub0 at usb0 configuration 1 interface 0 "Intel xHCI root hub" rev 3.00/1.00 
addr 1
"Intel 8 Series MEI" rev 0x04 at pci0 dev 22 function 0 not configured
ehci0 at pci0 dev 26 function 0 "Intel 8 Series USB" rev 0x05: apic 2 int 16
usb1 at ehci0: USB revision 2.0
uhub1 at usb1 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00 
addr 1
"Intel 8 Series HD Audio" rev 0x05 at pci0 dev 27 function 0 not configured
ppb1 at pci0 dev 28 function 0 "Intel 8 Series PCIE" rev 0xd5
pci2 at ppb1 bus 2
ppb2 at pci0 dev 28 function 2 "Intel 8 Series PCIE" rev 0xd5: msi
pci3 at ppb2 bus 3
iwm0 at pci3 dev 0 function 0 "Intel Dual Band Wireless AC 7260" rev 0xbb, msi
ppb3 at pci0 dev 28 function 3 "Intel 8 Series PCIE" rev 0xd5: msi
pci4 at ppb3 bus 4
rtsx0 at pci4 dev 0 function 0 "Realtek RTL8411 Card Reader" rev 0x01: msi
sdmmc0 at rtsx0: 4-bit, dma
re0 at pci4 dev 0 function 2 "Realtek 8168" rev 0x0a: RTL8411 (0x4880), msi, 
address 80:fa:5b:14:87:b4
rgephy0 at re0 phy 7: RTL8169S/8110S/8211 PHY, rev. 5
ehci1 at pci0 dev 29 function 0 "Intel 8 Series USB" rev 0x05: apic 2 int 23
usb2 at ehci1: USB revision 2.0
uhub2 at usb2 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00 
addr 1
"Intel HM86 LPC" rev 0x05 at pci0 dev 31 function 0 not configured
ahci0 at pci0 dev 31 function 2 "Intel 8 Series AHCI" rev 0x05: msi, AHCI 1.3
ahci0: port 0: 1.5Gb/s
ahci0: port 5: 6.0Gb/s
scsibus0 at ahci0: 32 targets
cd0 at scsibus0 targ 0 lun 0: <Optiarc, DVD RW AD-7740H, 1.00> ATAPI 5/cdrom 
removable
sd0 at scsibus0 targ 5 lun 0: <ATA, Samsung SSD 850, EXM0> SCSI3 0/direct fixed 
naa.500253887007d4c5
sd0: 976762MB, 512 bytes/sector, 2000409264 sectors, thin
"Intel 8 Series SMBus" rev 0x05 at pci0 dev 31 function 3 not configured
isa0 at mainbus0
pckbc0 at isa0 port 0x60/5 irq 1 irq 12
pckbd0 at pckbc0 (kbd slot)
wskbd0 at pckbd0: console keyboard, using wsdisplay1
uhub3 at uhub0 port 1 configuration 1 interface 0 "vendor 0x05e3 USB2.0 Hub" 
rev 2.00/9.01 addr 2
uhidev0 at uhub3 port 1 configuration 1 interface 0 "Logitech Trackball" rev 
1.10/2.20 addr 3
uhidev0: iclass 3/1
uhid at uhidev0 not configured
umass0 at uhub3 port 3 configuration 1 interface 0 "SMI Technology Intenso Micro 
Line" rev 2.00/10.00 addr 4
umass0: using SCSI over Bulk-Only
scsibus1 at umass0: 2 targets, initiator 0
sd1 at scsibus1 targ 1 lun 0: <Intenso, Micro Line, > SCSI2 0/direct removable 
serial.090c1000090600003175
sd1: 7450MB, 512 bytes/sector, 15257600 sectors
uhidev1 at uhub3 port 4 configuration 1 interface 0 "Logitech USB Receiver" rev 
2.00/12.01 addr 5
uhidev1: iclass 3/1
ukbd0 at uhidev1
wskbd1 at ukbd0 mux 1
wskbd1: connecting to wsdisplay1
uhidev2 at uhub3 port 4 configuration 1 interface 1 "Logitech USB Receiver" rev 
2.00/12.01 addr 5
uhidev2: iclass 3/1, 8 report ids
uhid at uhidev2 reportid 2 not configured
uhid at uhidev2 reportid 3 not configured
uhid at uhidev2 reportid 4 not configured
uhid at uhidev2 reportid 8 not configured
uhidev3 at uhub3 port 4 configuration 1 interface 2 "Logitech USB Receiver" rev 
2.00/12.01 addr 5
uhidev3: iclass 3/0, 33 report ids
uhid at uhidev3 reportid 16 not configured
uhid at uhidev3 reportid 17 not configured
uhid at uhidev3 reportid 32 not configured
uhid at uhidev3 reportid 33 not configured
"vendor 0x8087 product 0x07dc" rev 2.00/0.01 addr 6 at uhub0 port 7 not 
configured
uhub4 at uhub1 port 1 configuration 1 interface 0 "vendor 0x8087 product 
0x8008" rev 2.00/0.05 addr 2
uhub5 at uhub2 port 1 configuration 1 interface 0 "vendor 0x8087 product 
0x8000" rev 2.00/0.05 addr 2
softraid0 at root
scsibus2 at softraid0: 256 targets
root on rd0a swap on rd0b dump on rd0b
iwm0: could not read firmware iwm-7260-16 (error 2)
iwm0: failed to load init firmware
uhidev0 detached
sd1 detached
scsibus1 detached
umass0 detached
wskbd1: disconnecting from wsdisplay1
wskbd1 detached
ukbd0 detached
uhidev1 detached
uhidev2 detached
uhidev3 detached
uhub3 detached
uhub3 at uhub0 port 1 configuration 1 interface 0 "vendor 0x05e3 USB2.0 Hub" 
rev 2.00/9.01 addr 2
uhidev0 at uhub3 port 1 configuration 1 interface 0 "Logitech Trackball" rev 
1.10/2.20 addr 3
uhidev0: iclass 3/1
uhid at uhidev0 not configured
umass0 at uhub3 port 3 configuration 1 interface 0 "SMI Technology Intenso Micro 
Line" rev 2.00/10.00 addr 4
umass0: using SCSI over Bulk-Only
scsibus1 at umass0: 2 targets, initiator 0
sd1 at scsibus1 targ 1 lun 0: <Intenso, Micro Line, > SCSI2 0/direct removable 
serial.090c1000090600003175
sd1: 7450MB, 512 bytes/sector, 15257600 sectors
uhidev1 at uhub3 port 4 configuration 1 interface 0 "Logitech USB Receiver" rev 
2.00/12.01 addr 5
uhidev1: iclass 3/1
ukbd0 at uhidev1
wskbd1 at ukbd0 mux 1
wskbd1: connecting to wsdisplay1
uhidev2 at uhub3 port 4 configuration 1 interface 1 "Logitech USB Receiver" rev 
2.00/12.01 addr 5
uhidev2: iclass 3/1, 8 report ids
uhid at uhidev2 reportid 2 not configured
uhid at uhidev2 reportid 3 not configured
uhid at uhidev2 reportid 4 not configured
uhid at uhidev2 reportid 8 not configured
uhidev3 at uhub3 port 4 configuration 1 interface 2 "Logitech USB Receiver" rev 
2.00/12.01 addr 5
uhidev3: iclass 3/0, 33 report ids
uhid at uhidev3 reportid 16 not configured
uhid at uhidev3 reportid 17 not configured
uhid at uhidev3 reportid 32 not configured
uhid at uhidev3 reportid 33 not configured
OpenBSD 6.3-beta (RAMDISK_CD) #38: Thu Mar  8 10:01:01 MST 2018
     dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/RAMDISK_CD
real mem = 17079074816 (16287MB)
avail mem = 16557678592 (15790MB)
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.7 @ 0xeb500 (35 entries)
bios0: vendor American Megatrends Inc. version "1.03.06" date 06/25/2014
bios0: Notebook W65_67SZ
acpi0 at bios0: rev 2
acpi0: tables DSDT FACP APIC FPDT ASF! SSDT SSDT SSDT MCFG HPET SSDT SSDT SSDT 
DMAR
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel(R) Core(TM) i5-4210M CPU @ 2.60GHz, 3093.26 MHz
cpu0: 
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,PERF,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,SENSOR,ARAT,MELTDOWN
cpu0: 256KB 64b/line 8-way L2 cache
cpu0: apic clock running at 99MHz
cpu0: mwait min=64, max=64, C-substates=0.2.1.2.4, IBE
cpu at mainbus0: not configured
cpu at mainbus0: not configured
cpu at mainbus0: not configured
ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 24 pins
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus 2 (RP01)
acpiprt2 at acpi0: bus 3 (RP03)
acpiprt3 at acpi0: bus 4 (RP04)
acpiprt4 at acpi0: bus 1 (P0P2)
acpiprt5 at acpi0: bus -1 (P0PA)
acpiprt6 at acpi0: bus -1 (P0PB)
acpiprt7 at acpi0: bus 1 (PEG0)
acpiec0 at acpi0
acpicpu at acpi0 not configured
acpitz at acpi0 not configured
"INT3F0D" at acpi0 not configured
"MSFT0001" at acpi0 not configured
"ETD0403" at acpi0 not configured
"PNPC000" at acpi0 not configured
"PNP0C0C" at acpi0 not configured
"PNP0C0E" at acpi0 not configured
"PNP0C0D" at acpi0 not configured
"ACPI0003" at acpi0 not configured
"PNP0C0A" at acpi0 not configured
"PNP0C14" at acpi0 not configured
"INT340E" at acpi0 not configured
pci0 at mainbus0 bus 0
pchb0 at pci0 dev 0 function 0 "Intel Core 4G Host" rev 0x06
ppb0 at pci0 dev 1 function 0 "Intel Core 4G PCIE" rev 0x06: msi
pci1 at ppb0 bus 1
vga1 at pci0 dev 2 function 0 "Intel HD Graphics 4600" rev 0x06
wsdisplay1 at vga1 mux 1: console (80x25, vt100 emulation)
"Intel Core 4G HD Audio" rev 0x06 at pci0 dev 3 function 0 not configured
xhci0 at pci0 dev 20 function 0 "Intel 8 Series xHCI" rev 0x05: msi
usb0 at xhci0: USB revision 3.0
uhub0 at usb0 configuration 1 interface 0 "Intel xHCI root hub" rev 3.00/1.00 
addr 1
"Intel 8 Series MEI" rev 0x04 at pci0 dev 22 function 0 not configured
ehci0 at pci0 dev 26 function 0 "Intel 8 Series USB" rev 0x05: apic 2 int 16
usb1 at ehci0: USB revision 2.0
uhub1 at usb1 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00 
addr 1
"Intel 8 Series HD Audio" rev 0x05 at pci0 dev 27 function 0 not configured
ppb1 at pci0 dev 28 function 0 "Intel 8 Series PCIE" rev 0xd5
pci2 at ppb1 bus 2
ppb2 at pci0 dev 28 function 2 "Intel 8 Series PCIE" rev 0xd5: msi
pci3 at ppb2 bus 3
iwm0 at pci3 dev 0 function 0 "Intel Dual Band Wireless AC 7260" rev 0xbb, msi
ppb3 at pci0 dev 28 function 3 "Intel 8 Series PCIE" rev 0xd5: msi
pci4 at ppb3 bus 4
rtsx0 at pci4 dev 0 function 0 "Realtek RTL8411 Card Reader" rev 0x01: msi
sdmmc0 at rtsx0: 4-bit, dma
re0 at pci4 dev 0 function 2 "Realtek 8168" rev 0x0a: RTL8411 (0x4880), msi, 
address 80:fa:5b:14:87:b4
rgephy0 at re0 phy 7: RTL8169S/8110S/8211 PHY, rev. 5
ehci1 at pci0 dev 29 function 0 "Intel 8 Series USB" rev 0x05: apic 2 int 23
usb2 at ehci1: USB revision 2.0
uhub2 at usb2 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00 
addr 1
"Intel HM86 LPC" rev 0x05 at pci0 dev 31 function 0 not configured
ahci0 at pci0 dev 31 function 2 "Intel 8 Series AHCI" rev 0x05: msi, AHCI 1.3
ahci0: port 0: 1.5Gb/s
ahci0: port 5: 6.0Gb/s
scsibus0 at ahci0: 32 targets
cd0 at scsibus0 targ 0 lun 0: <Optiarc, DVD RW AD-7740H, 1.00> ATAPI 5/cdrom 
removable
sd0 at scsibus0 targ 5 lun 0: <ATA, Samsung SSD 850, EXM0> SCSI3 0/direct fixed 
naa.500253887007d4c5
sd0: 976762MB, 512 bytes/sector, 2000409264 sectors, thin
"Intel 8 Series SMBus" rev 0x05 at pci0 dev 31 function 3 not configured
isa0 at mainbus0
pckbc0 at isa0 port 0x60/5 irq 1 irq 12
pckbd0 at pckbc0 (kbd slot)
wskbd0 at pckbd0: console keyboard, using wsdisplay1
uhub3 at uhub0 port 1 configuration 1 interface 0 "vendor 0x05e3 USB2.0 Hub" 
rev 2.00/9.01 addr 2
uhidev0 at uhub3 port 1 configuration 1 interface 0 "Logitech Trackball" rev 
1.10/2.20 addr 3
uhidev0: iclass 3/1
uhid at uhidev0 not configured
umass0 at uhub3 port 3 configuration 1 interface 0 "SMI Technology Intenso Micro 
Line" rev 2.00/10.00 addr 4
umass0: using SCSI over Bulk-Only
scsibus1 at umass0: 2 targets, initiator 0
sd1 at scsibus1 targ 1 lun 0: <Intenso, Micro Line, > SCSI2 0/direct removable 
serial.090c1000090600003175
sd1: 7450MB, 512 bytes/sector, 15257600 sectors
uhidev1 at uhub3 port 4 configuration 1 interface 0 "Logitech USB Receiver" rev 
2.00/12.01 addr 5
uhidev1: iclass 3/1
ukbd0 at uhidev1
wskbd1 at ukbd0 mux 1
wskbd1: connecting to wsdisplay1
uhidev2 at uhub3 port 4 configuration 1 interface 1 "Logitech USB Receiver" rev 
2.00/12.01 addr 5
uhidev2: iclass 3/1, 8 report ids
uhid at uhidev2 reportid 2 not configured
uhid at uhidev2 reportid 3 not configured
uhid at uhidev2 reportid 4 not configured
uhid at uhidev2 reportid 8 not configured
uhidev3 at uhub3 port 4 configuration 1 interface 2 "Logitech USB Receiver" rev 
2.00/12.01 addr 5
uhidev3: iclass 3/0, 33 report ids
uhid at uhidev3 reportid 16 not configured
uhid at uhidev3 reportid 17 not configured
uhid at uhidev3 reportid 32 not configured
uhid at uhidev3 reportid 33 not configured
"vendor 0x8087 product 0x07dc" rev 2.00/0.01 addr 6 at uhub0 port 7 not 
configured
uhub4 at uhub1 port 1 configuration 1 interface 0 "vendor 0x8087 product 
0x8008" rev 2.00/0.05 addr 2
uhub5 at uhub2 port 1 configuration 1 interface 0 "vendor 0x8087 product 
0x8000" rev 2.00/0.05 addr 2
softraid0 at root
scsibus2 at softraid0: 256 targets
root on rd0a swap on rd0b dump on rd0b
iwm0: could not read firmware iwm-7260-16 (error 2)
iwm0: failed to load init firmware
OpenBSD 6.3-beta (RAMDISK_CD) #38: Thu Mar  8 10:01:01 MST 2018
     dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/RAMDISK_CD
real mem = 17079074816 (16287MB)
avail mem = 16557678592 (15790MB)
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.7 @ 0xeb500 (35 entries)
bios0: vendor American Megatrends Inc. version "1.03.06" date 06/25/2014
bios0: Notebook W65_67SZ
acpi0 at bios0: rev 2
acpi0: tables DSDT FACP APIC FPDT ASF! SSDT SSDT SSDT MCFG HPET SSDT SSDT SSDT 
DMAR
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel(R) Core(TM) i5-4210M CPU @ 2.60GHz, 3093.26 MHz
cpu0: 
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,PERF,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,SENSOR,ARAT,MELTDOWN
cpu0: 256KB 64b/line 8-way L2 cache
cpu0: apic clock running at 99MHz
cpu0: mwait min=64, max=64, C-substates=0.2.1.2.4, IBE
cpu at mainbus0: not configured
cpu at mainbus0: not configured
cpu at mainbus0: not configured
ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 24 pins
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus 2 (RP01)
acpiprt2 at acpi0: bus 3 (RP03)
acpiprt3 at acpi0: bus 4 (RP04)
acpiprt4 at acpi0: bus 1 (P0P2)
acpiprt5 at acpi0: bus -1 (P0PA)
acpiprt6 at acpi0: bus -1 (P0PB)
acpiprt7 at acpi0: bus 1 (PEG0)
acpiec0 at acpi0
acpicpu at acpi0 not configured
acpitz at acpi0 not configured
"INT3F0D" at acpi0 not configured
"MSFT0001" at acpi0 not configured
"ETD0403" at acpi0 not configured
"PNPC000" at acpi0 not configured
"PNP0C0C" at acpi0 not configured
"PNP0C0E" at acpi0 not configured
"PNP0C0D" at acpi0 not configured
"ACPI0003" at acpi0 not configured
"PNP0C0A" at acpi0 not configured
"PNP0C14" at acpi0 not configured
"INT340E" at acpi0 not configured
pci0 at mainbus0 bus 0
pchb0 at pci0 dev 0 function 0 "Intel Core 4G Host" rev 0x06
ppb0 at pci0 dev 1 function 0 "Intel Core 4G PCIE" rev 0x06: msi
pci1 at ppb0 bus 1
vga1 at pci0 dev 2 function 0 "Intel HD Graphics 4600" rev 0x06
wsdisplay1 at vga1 mux 1: console (80x25, vt100 emulation)
"Intel Core 4G HD Audio" rev 0x06 at pci0 dev 3 function 0 not configured
xhci0 at pci0 dev 20 function 0 "Intel 8 Series xHCI" rev 0x05: msi
usb0 at xhci0: USB revision 3.0
uhub0 at usb0 configuration 1 interface 0 "Intel xHCI root hub" rev 3.00/1.00 
addr 1
"Intel 8 Series MEI" rev 0x04 at pci0 dev 22 function 0 not configured
ehci0 at pci0 dev 26 function 0 "Intel 8 Series USB" rev 0x05: apic 2 int 16
usb1 at ehci0: USB revision 2.0
uhub1 at usb1 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00 
addr 1
"Intel 8 Series HD Audio" rev 0x05 at pci0 dev 27 function 0 not configured
ppb1 at pci0 dev 28 function 0 "Intel 8 Series PCIE" rev 0xd5
pci2 at ppb1 bus 2
ppb2 at pci0 dev 28 function 2 "Intel 8 Series PCIE" rev 0xd5: msi
pci3 at ppb2 bus 3
iwm0 at pci3 dev 0 function 0 "Intel Dual Band Wireless AC 7260" rev 0xbb, msi
ppb3 at pci0 dev 28 function 3 "Intel 8 Series PCIE" rev 0xd5: msi
pci4 at ppb3 bus 4
rtsx0 at pci4 dev 0 function 0 "Realtek RTL8411 Card Reader" rev 0x01: msi
sdmmc0 at rtsx0: 4-bit, dma
re0 at pci4 dev 0 function 2 "Realtek 8168" rev 0x0a: RTL8411 (0x4880), msi, 
address 80:fa:5b:14:87:b4
rgephy0 at re0 phy 7: RTL8169S/8110S/8211 PHY, rev. 5
ehci1 at pci0 dev 29 function 0 "Intel 8 Series USB" rev 0x05: apic 2 int 23
usb2 at ehci1: USB revision 2.0
uhub2 at usb2 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00 
addr 1
"Intel HM86 LPC" rev 0x05 at pci0 dev 31 function 0 not configured
ahci0 at pci0 dev 31 function 2 "Intel 8 Series AHCI" rev 0x05: msi, AHCI 1.3
ahci0: port 0: 1.5Gb/s
ahci0: port 5: 6.0Gb/s
scsibus0 at ahci0: 32 targets
cd0 at scsibus0 targ 0 lun 0: <Optiarc, DVD RW AD-7740H, 1.00> ATAPI 5/cdrom 
removable
sd0 at scsibus0 targ 5 lun 0: <ATA, Samsung SSD 850, EXM0> SCSI3 0/direct fixed 
naa.500253887007d4c5
sd0: 976762MB, 512 bytes/sector, 2000409264 sectors, thin
"Intel 8 Series SMBus" rev 0x05 at pci0 dev 31 function 3 not configured
isa0 at mainbus0
pckbc0 at isa0 port 0x60/5 irq 1 irq 12
pckbd0 at pckbc0 (kbd slot)
wskbd0 at pckbd0: console keyboard, using wsdisplay1
uhub3 at uhub0 port 1 configuration 1 interface 0 "vendor 0x05e3 USB2.0 Hub" 
rev 2.00/9.01 addr 2
uhidev0 at uhub3 port 1 configuration 1 interface 0 "Logitech Trackball" rev 
1.10/2.20 addr 3
uhidev0: iclass 3/1
uhid at uhidev0 not configured
umass0 at uhub3 port 3 configuration 1 interface 0 "SMI Technology Intenso Micro 
Line" rev 2.00/10.00 addr 4
umass0: using SCSI over Bulk-Only
scsibus1 at umass0: 2 targets, initiator 0
sd1 at scsibus1 targ 1 lun 0: <Intenso, Micro Line, > SCSI2 0/direct removable 
serial.090c1000090600003175
sd1: 7450MB, 512 bytes/sector, 15257600 sectors
uhidev1 at uhub3 port 4 configuration 1 interface 0 "Logitech USB Receiver" rev 
2.00/12.01 addr 5
uhidev1: iclass 3/1
ukbd0 at uhidev1
wskbd1 at ukbd0 mux 1
wskbd1: connecting to wsdisplay1
uhidev2 at uhub3 port 4 configuration 1 interface 1 "Logitech USB Receiver" rev 
2.00/12.01 addr 5
uhidev2: iclass 3/1, 8 report ids
uhid at uhidev2 reportid 2 not configured
uhid at uhidev2 reportid 3 not configured
uhid at uhidev2 reportid 4 not configured
uhid at uhidev2 reportid 8 not configured
uhidev3 at uhub3 port 4 configuration 1 interface 2 "Logitech USB Receiver" rev 
2.00/12.01 addr 5
uhidev3: iclass 3/0, 33 report ids
uhid at uhidev3 reportid 16 not configured
uhid at uhidev3 reportid 17 not configured
uhid at uhidev3 reportid 32 not configured
uhid at uhidev3 reportid 33 not configured
"vendor 0x8087 product 0x07dc" rev 2.00/0.01 addr 6 at uhub0 port 7 not 
configured
uhub4 at uhub1 port 1 configuration 1 interface 0 "vendor 0x8087 product 
0x8008" rev 2.00/0.05 addr 2
uhub5 at uhub2 port 1 configuration 1 interface 0 "vendor 0x8087 product 
0x8000" rev 2.00/0.05 addr 2
softraid0 at root
scsibus2 at softraid0: 256 targets
root on rd0a swap on rd0b dump on rd0b
iwm0: could not read firmware iwm-7260-16 (error 2)
iwm0: failed to load init firmware
umass1 at uhub0 port 6 configuration 1 interface 0 "Generic Mass Storage" rev 
2.00/1.05 addr 7
umass1: using SCSI over Bulk-Only
scsibus3 at umass1: 2 targets, initiator 0
sd2 at scsibus3 targ 1 lun 0: <Generic, Flash Disk, 8.07> SCSI2 0/direct 
removable
sd2: 7640MB, 512 bytes/sector, 15646720 sectors