panic in OpenBSD/armv7 -current when booting from an external USB disk

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panic in OpenBSD/armv7 -current when booting from an external USB disk

Daniel Bolgheroni-11
Hi,

with -current RAMDISK on a Wandboard imx, an external USB disk is attached as
sd1 and there no problems found completing the installation on it. However,
when booting GENERIC, can't see this same external USB disk, and since sd1 is
not found, panic.

The disk is seen by the bootarm EFI load before loading GENERIC:

    disks: sd0* sd1
    >> OpenBSD/armv7 BOOTARM 1.12
    boot>

The order here is swapped, sd0 is the external USB disk and sd1 is the MMC disk
(the inverse of what's on installation).

Tried also with U-Boot 2019.01 (from a 6.6 miniroot) and the outcome is the
same.  Just noting that it works ok with a 6.6 miniroot using exact the same
steps.

Full log below.

Any hints here?

Thank you.

=> reset
resetting ...

U-Boot SPL 2020.01 (Mar 31 2020 - 00:59:21 -0600)
Trying to boot from MMC1


U-Boot 2020.01 (Mar 31 2020 - 00:59:21 -0600)

CPU:   Freescale i.MX6SOLO rev1.1 at 792 MHz
Reset cause: POR
DRAM:  512 MiB
PMIC:  pmic_get() ret -19
MMC:   FSL_SDHC: 2, FSL_SDHC: 1, FSL_SDHC: 0
Loading Environment from MMC... *** Warning - bad CRC, using default
environment

No panel detected: default to HDMI
Display: HDMI (1024x768)
In:    serial
Out:   serial
Err:   serial
Model: Wandboard i.MX6 Dual Lite Board rev B1
Board: Wandboard rev B1
Net:
Warning: ethernet@2188000 using MAC address from ROM
eth0: ethernet@2188000
Hit any key to stop autoboot:  0
switch to partitions #0, OK
mmc0 is current device
Scanning mmc 0:1...
35891 bytes read in 27 ms (1.3 MiB/s)
Found EFI removable media binary efi/boot/bootarm.efi
MMC: no card present
Scanning disk [hidden email]...
Disk [hidden email] not ready
Card did not respond to voltage select!
Scanning disk [hidden email]...
Disk [hidden email] not ready
Scanning disk [hidden email]...
** Unrecognized filesystem type **
Found 3 disks
BootOrder not defined
EFI boot manager: Cannot load any image
105748 bytes read in 41 ms (2.5 MiB/s)
disks: sd0*
>> OpenBSD/armv7 BOOTARM 1.12
boot>
cannot open sd0a:/etc/random.seed: No such file or directory
booting sd0a:/bsd: 2283052+473900+9386024+515184 [165975+120+361648+196919]=0x0

OpenBSD/armv7 booting ...
arg0 0xc0fc45b4 arg1 0x0 arg2 0x17ef4000
Allocating page tables
IRQ stack: p0x10ff3000 v0xc0ff3000
ABT stack: p0x10ff4000 v0xc0ff4000
UND stack: p0x10ff5000 v0xc0ff5000
SVC stack: p0x10ff6000 v0xc0ff6000
Creating L1 page table at 0x10fc8000
Mapping kernel
Constructing L2 page tables
undefined page type 0x2 pa 0x10000000 va 0x10000000 pages 0x2000 attr 0x8
type 0x7 pa 0x12000000 va 0x12000000 pages 0x5ef4 attr 0x8
type 0x4 pa 0x17ef4000 va 0x17ef4000 pages 0x18 attr 0x8
type 0x7 pa 0x17f0c000 va 0x17f0c000 pages 0x15163 attr 0x8
type 0x2 pa 0x2d06f000 va 0x2d06f000 pages 0xbec attr 0x8
type 0x4 pa 0x2dc5b000 va 0x2dc5b000 pages 0x1 attr 0x8
type 0x2 pa 0x2dc5c000 va 0x2dc5c000 pages 0x3 attr 0x8
type 0x7 pa 0x2dc5f000 va 0x2dc5f000 pages 0x1 attr 0x8
type 0x2 pa 0x2dc60000 va 0x2dc60000 pages 0x100 attr 0x8
type 0x1 pa 0x2dd60000 va 0x2dd60000 pages 0x1a attr 0x8
type 0x0 pa 0x2dd7a000 va 0x2dd7a000 pages 0x5 attr 0x8
type 0x4 pa 0x2dd7f000 va 0x2dd7f000 pages 0x1 attr 0x8
type 0x6 pa 0x2dd80000 va 0x2dd80000 pages 0x1 attr 0x8000000000000008
type 0x4 pa 0x2dd81000 va 0x2dd81000 pages 0x2 attr 0x8
type 0x0 pa 0x2dd83000 va 0x2dd83000 pages 0x4 attr 0x8
type 0x4 pa 0x2dd87000 va 0x2dd87000 pages 0x2 attr 0x8
type 0x0 pa 0x2dd89000 va 0x2dd89000 pages 0x2 attr 0x8
type 0x6 pa 0x2dd8b000 va 0x2dd8b000 pages 0x1 attr 0x8000000000000008
type 0x0 pa 0x2dd8c000 va 0x2dd8c000 pages 0x1 attr 0x8
type 0x2 pa 0x2dd8d000 va 0x2dd8d000 pages 0x1a0a attr 0x8
type 0x5 pa 0x2f797000 va 0x2f797000 pages 0x1 attr 0x8000000000000008
type 0x2 pa 0x2f798000 va 0x2f798000 pages 0x868 attr 0x8
pmap Copyright (c) 1982, 1986, 1989, 1991, 1993
        The Regents of the University of California.  All rights reserved.
Copyright (c) 1995-2020 OpenBSD. All rights reserved.  https://www.OpenBSD.org

OpenBSD 6.7 (RAMDISK) #262: Tue May  5 08:37:12 MDT 2020
    [hidden email]:/usr/src/sys/arch/armv7/compile/RAMDISK
real mem  = 486895616 (464MB)
avail mem = 460742656 (439MB)
mainbus0 at root: Wandboard i.MX6 Dual Lite Board rev B1
cpu0 at mainbus0 mpidr 0: ARM Cortex-A9 r2p10
cpu0: 32KB 32b/line 4-way L1 VIPT I-cache, 32KB 32b/line 4-way L1 D-cache
cortex0 at mainbus0
amptimer0 at cortex0: tick rate 396000 KHz
armliicc0 at cortex0: rtl 8 waymask: 0x0000000f
simplebus0 at mainbus0: "soc"
ampintc0 at simplebus0 nirq 160, ncpu 2: "interrupt-controller"
"dma-apbh" at simplebus0 not configured
"hdmi" at simplebus0 not configured
"gpu" at simplebus0 not configured
"gpu" at simplebus0 not configured
"timer" at simplebus0 not configured
"l2-cache" at simplebus0 not configured
simplebus1 at simplebus0: "aips-bus"
imxccm0 at simplebus1
imxanatop0 at simplebus1
syscon0 at simplebus1: "snvs"
imxrtc0 at syscon0
"snvs-lpgpr" at syscon0 not configured
syscon1 at simplebus1: "iomuxc-gpr"
"mux-controller" at syscon1 not configured
"ipu1_csi0_mux" at syscon1 not configured
"ipu1_csi1_mux" at syscon1 not configured
imxiomuxc0 at simplebus1
simplebus2 at simplebus1: "spba-bus"
"spdif" at simplebus2 not configured
imxuart0 at simplebus2: console
"ssi" at simplebus2 not configured
"asrc" at simplebus2 not configured
"vpu" at simplebus1 not configured
"gpt" at simplebus1 not configured
imxgpio0 at simplebus1
imxgpio1 at simplebus1
imxgpio2 at simplebus1
imxgpio3 at simplebus1
imxgpio4 at simplebus1
imxgpio5 at simplebus1
imxgpio6 at simplebus1
imxdog0 at simplebus1
"usbphy" at simplebus1 not configured
"usbphy" at simplebus1 not configured
"src" at simplebus1 not configured
imxgpc0 at simplebus1
"sdma" at simplebus1 not configured
simplebus3 at simplebus0: "aips-bus"
syscon2 at simplebus3: "ocotp"
"caam" at simplebus3 not configured
imxehci0 at simplebus3
usb0 at imxehci0: USB revision 2.0
uhub0 at usb0 configuration 1 interface 0 "i.MX EHCI root hub" rev 2.00/1.00
addr 1
imxehci1 at simplebus3
usb1 at imxehci1: USB revision 2.0
uhub1 at usb1 configuration 1 interface 0 "i.MX EHCI root hub" rev 2.00/1.00
addr 1
"usbmisc" at simplebus3 not configured
fec0 at simplebus3
fec0: address 00:1f:7b:b0:08:52
atphy0 at fec0 phy 1: AR8035 10/100/1000 PHY, rev. 4
imxesdhc0 at simplebus3
imxesdhc0: 198 MHz base clock
sdmmc0 at imxesdhc0: 4-bit, sd high-speed, mmc high-speed, dma
imxesdhc1 at simplebus3
imxesdhc1: 198 MHz base clock
sdmmc1 at imxesdhc1: 4-bit, sd high-speed, mmc high-speed, dma
imxesdhc2 at simplebus3
imxesdhc2: 198 MHz base clock
sdmmc2 at imxesdhc2: 4-bit, sd high-speed, mmc high-speed, dma
imxiic0 at simplebus3
iic0 at imxiic0
imxiic1 at simplebus3
iic1 at imxiic1
"fsl,sgtl5000" at iic1 addr 0xa not configured
"ovti,ov5645" at iic1 addr 0x3c not configured
"memory-controller" at simplebus3 not configured
"audmux" at simplebus3 not configured
"mipi" at simplebus3 not configured
"vdoa" at simplebus3 not configured
imxuart1 at simplebus3
"ipu" at simplebus0 not configured
"sram" at simplebus0 not configured
sdmmc1: can't enable card
scsibus0 at sdmmc2: 2 targets, initiator 0
sd0 at scsibus0 targ 1 lun 0: <SD/MMC, 00000, 0010> removable
sd0: 1910MB, 512 bytes/sector, 3911680 sectors
umass0 at uhub1 port 1 configuration 1 interface 0 "Super Top USB 2.0  SATA
BRIDGE" rev 2.00/1.60 addr 2
umass0: using SCSI over Bulk-Only
scsibus1 at umass0: 2 targets, initiator 0
sd1 at scsibus1 targ 1 lun 0: <KINGSTON, SA400S37120G, 0 0>
serial.14cd6116M6116018VF16
sd1: 114473MB, 512 bytes/sector, 234441648 sectors
softraid0 at root
scsibus2 at softraid0: 256 targets
bootfile: sd0a:/bsd
boot device: sd0
root on rd0a swap on rd0b dump on rd0b
WARNING: bad clock chip time
WARNING: CHECK AND RESET THE DATE!
erase ^?, werase ^W, kill ^U, intr ^C, status ^T

Welcome to the OpenBSD/armv7 6.7 installation program.
(I)nstall, (U)pgrade, (A)utoinstall or (S)hell? i
At any prompt except password prompts you can escape to a shell by
typing '!'. Default answers are shown in []'s and are selected by
pressing RETURN.  You can exit this program at any time by pressing
Control-C, but this can leave your system in an inconsistent state.

Terminal type? [vt220]
System hostname? (short form, e.g. 'foo') test

Available network interfaces are: fec0 vlan0.
Which network interface do you wish to configure? (or 'done') [fec0]
IPv4 address for fec0? (or 'dhcp' or 'none') [dhcp] 192.168.22.7
Netmask for fec0? [255.255.255.0]
IPv6 address for fec0? (or 'autoconf' or 'none') [none]
Available network interfaces are: fec0 vlan0.
Which network interface do you wish to configure? (or 'done') [done]
Default IPv4 route? (IPv4 address or none) 192.168.22.1
add net default: gateway 192.168.22.1
DNS domain name? (e.g. 'example.com') [my.domain]
DNS nameservers? (IP address list or 'none') [none] 1.1.1.1

Password for root account? (will not echo)
Password for root account? (again)
Start sshd(8) by default? [yes]
Setup a user? (enter a lower-case loginname, or 'no') [no]
Since no user was setup, root logins via sshd(8) might be useful.
WARNING: root is targeted by password guessing attacks, pubkeys are safer.
Allow root ssh login? (yes, no, prohibit-password) [no]

Available disks are: sd0 sd1.
Which disk is the root disk? ('?' for details) [sd0] sd1
Disk: sd1       geometry: 14593/255/63 [234441648 Sectors]
Offset: 0       Signature: 0xAA55
            Starting         Ending         LBA Info:
 #: id      C   H   S -      C   H   S [       start:        size ]
-------------------------------------------------------------------------------
*0: 0C      2  10   9 -      4  20  16 [       32768:       32768 ] FAT32L
 1: 00      0   0   0 -      0   0   0 [           0:           0 ] unused
 2: 00      0   0   0 -      0   0   0 [           0:           0 ] unused
 3: A6      4  20  17 -  14593  80  63 [       65536:   234376112 ] OpenBSD
Use (W)hole disk or (E)dit the MBR? [whole]
Creating a msdos partition and an OpenBSD partition for rest of sd1...done.
/dev/rsd1i: 32668 sectors in 8167 FAT16 clusters (2048 bytes/cluster)
bps=512 spc=4 res=1 nft=2 rde=512 mid=0xf8 spf=32 spt=63 hds=255 hid=32768
bsec=32768
The auto-allocated layout for sd1 is:
#                size           offset  fstype [fsize bsize   cpg]
  a:          1024.0M            65536  4.2BSD   2048 16384     1 # /
  b:           720.3M          2162688    swap
  c:        114473.5M                0  unused
  d:          4096.0M          3637952  4.2BSD   2048 16384     1 # /tmp
  e:          5024.7M         12026528  4.2BSD   2048 16384     1 # /var
  f:          6144.0M         22317056  4.2BSD   2048 16384     1 # /usr
  g:          1024.0M         34899968  4.2BSD   2048 16384     1 # /usr/X11R6
  h:         16572.9M         36997120  4.2BSD   2048 16384     1 # /usr/local
  i:            16.0M            32768   MSDOS
  j:          2048.0M         70938432  4.2BSD   2048 16384     1 # /usr/src
  k:          6144.0M         75132736  4.2BSD   2048 16384     1 # /usr/obj
  l:         71643.5M         87715648  4.2BSD   2048 16384     1 # /home
Use (A)uto layout, (E)dit auto layout, or create (C)ustom layout? [a]
/dev/rsd1a: 1024.0MB in 2097152 sectors of 512 bytes
6 cylinder groups of 202.50MB, 12960 blocks, 25920 inodes each
/dev/rsd1l: 71643.5MB in 146725984 sectors of 512 bytes
354 cylinder groups of 202.50MB, 12960 blocks, 25920 inodes each
/dev/rsd1d: 4096.0MB in 8388576 sectors of 512 bytes
21 cylinder groups of 202.50MB, 12960 blocks, 25920 inodes each
/dev/rsd1f: 6144.0MB in 12582912 sectors of 512 bytes
31 cylinder groups of 202.50MB, 12960 blocks, 25920 inodes each
/dev/rsd1g: 1024.0MB in 2097152 sectors of 512 bytes
6 cylinder groups of 202.50MB, 12960 blocks, 25920 inodes each
/dev/rsd1h: 16572.9MB in 33941312 sectors of 512 bytes
82 cylinder groups of 202.50MB, 12960 blocks, 25920 inodes each
/dev/rsd1k: 6144.0MB in 12582912 sectors of 512 bytes
31 cylinder groups of 202.50MB, 12960 blocks, 25920 inodes each
/dev/rsd1j: 2048.0MB in 4194304 sectors of 512 bytes
11 cylinder groups of 202.50MB, 12960 blocks, 25920 inodes each
/dev/rsd1e: 5024.7MB in 10290528 sectors of 512 bytes
25 cylinder groups of 202.50MB, 12960 blocks, 25920 inodes each
Available disks are: sd0.
Which disk do you wish to initialize? (or 'done') [done]
/dev/sd1a (a7bef1ef6112df12.a) on /mnt type ffs (rw, asynchronous, local)
/dev/sd1l (a7bef1ef6112df12.l) on /mnt/home type ffs (rw, asynchronous, local,
nodev, nosuid)
/dev/sd1d (a7bef1ef6112df12.d) on /mnt/tmp type ffs (rw, asynchronous, local,
nodev, nosuid)
/dev/sd1f (a7bef1ef6112df12.f) on /mnt/usr type ffs (rw, asynchronous, local,
nodev)
/dev/sd1g (a7bef1ef6112df12.g) on /mnt/usr/X11R6 type ffs (rw, asynchronous,
local, nodev)
/dev/sd1h (a7bef1ef6112df12.h) on /mnt/usr/local type ffs (rw, asynchronous,
local, nodev)
/dev/sd1k (a7bef1ef6112df12.k) on /mnt/usr/obj type ffs (rw, asynchronous,
local, nodev, nosuid)
/dev/sd1j (a7bef1ef6112df12.j) on /mnt/usr/src type ffs (rw, asynchronous,
local, nodev, nosuid)
/dev/sd1e (a7bef1ef6112df12.e) on /mnt/var type ffs (rw, asynchronous, local,
nodev, nosuid)

Let's install the sets!
Location of sets? (disk http nfs or 'done') [http]
HTTP proxy URL? (e.g. '<a href="http://proxy:8080'">http://proxy:8080', or 'none') [none]
(Unable to get list from ftp.openbsd.org, but that is OK)
HTTP Server? (hostname or 'done') 192.168.22.3
Server directory? [pub/OpenBSD/6.7/armv7] pub/OpenBSD/snapshots/armv7
Unable to connect using https. Use http instead? [no] yes

Select sets by entering a set name, a file name pattern or 'all'. De-select
sets by prepending a '-', e.g.: '-game*'. Selected sets are labelled '[X]'.
    [X] bsd           [X] comp67.tgz    [X] xbase67.tgz   [X] xserv67.tgz
    [X] bsd.rd        [X] man67.tgz     [X] xshare67.tgz
    [X] base67.tgz    [X] game67.tgz    [X] xfont67.tgz
Set name(s)? (or 'abort' or 'done') [done] -x* -g* -m* -c*
    [X] bsd           [ ] comp67.tgz    [ ] xbase67.tgz   [ ] xserv67.tgz
    [X] bsd.rd        [ ] man67.tgz     [ ] xshare67.tgz
    [X] base67.tgz    [ ] game67.tgz    [ ] xfont67.tgz
Set name(s)? (or 'abort' or 'done') [done]
Get/Verify SHA256.sig   100% |**************************|  1869       00:00
Signature Verified
Get/Verify bsd          100% |**************************|  6359 KB    00:00
Get/Verify bsd.rd       100% |**************************| 12574 KB    00:01
Get/Verify base67.tgz   100% |**************************|   114 MB    00:17
Installing bsd          100% |**************************|  6359 KB    00:00
Installing bsd.rd       100% |**************************| 12574 KB    00:01
Installing base67.tgz   100% |**************************|   114 MB    00:36
Extracting etc.tgz      100% |**************************|   261 KB    00:00
Location of sets? (disk http nfs or 'done') [done]

What timezone are you in? ('?' for list) [Canada/Mountain] America/Sao_Paulo
Saving configuration files... done.
Making all device nodes... done.
Relinking to create unique kernel... done.

CONGRATULATIONS! Your OpenBSD install has been successfully completed!

When you login to your new system the first time, please read your mail
using the 'mail' command.

Exit to (S)hell, (H)alt or (R)eboot? [reboot]
syncing disks... done
rebooting...

U-Boot SPL 2020.01 (Mar 31 2020 - 00:59:21 -0600)
Trying to boot from MMC1


U-Boot 2020.01 (Mar 31 2020 - 00:59:21 -0600)

CPU:   Freescale i.MX6SOLO rev1.1 at 792 MHz
Reset cause: WDOG
DRAM:  512 MiB
PMIC:  pmic_get() ret -19
MMC:   FSL_SDHC: 2, FSL_SDHC: 1, FSL_SDHC: 0
Loading Environment from MMC... *** Warning - bad CRC, using default
environment

No panel detected: default to HDMI
Display: HDMI (1024x768)
In:    serial
Out:   serial
Err:   serial
Model: Wandboard i.MX6 Dual Lite Board rev B1
Board: Wandboard rev B1
Net:
Warning: ethernet@2188000 using MAC address from ROM
eth0: ethernet@2188000
Hit any key to stop autoboot:  0
=> run bootcmd_usb0
starting USB...
Bus usb@2184000: Bus usb@2184200: USB EHCI 1.00
scanning bus usb@2184000 for devices... 1 USB Device(s) found
scanning bus usb@2184200 for devices... 2 USB Device(s) found
       scanning usb for storage devices... 1 Storage Device(s) found

Device 0: Vendor: KINGSTON Rev:  Prod:  SA400S37120G
            Type: Hard Disk
            Capacity: 114473.4 MB = 111.7 GB (234441648 x 512)
... is now current device
Scanning usb 0:1...
Found EFI removable media binary efi/boot/bootarm.efi
MMC: no card present
Scanning disk [hidden email]...
Disk [hidden email] not ready
Card did not respond to voltage select!
Scanning disk [hidden email]...
Disk [hidden email] not ready
Scanning disk [hidden email]...
** Unrecognized filesystem type **
Scanning disk usb_mass_storage.lun0...
** Unrecognized filesystem type **
Found 6 disks
BootOrder not defined
EFI boot manager: Cannot load any image
105748 bytes read in 7 ms (14.4 MiB/s)
disks: sd0* sd1
>> OpenBSD/armv7 BOOTARM 1.12
boot>
booting sd0a:/bsd: 4691456+685348+254376+564776 [255748+120+324384+288197]=0x0

OpenBSD/armv7 booting ...
arg0 0xc09be298 arg1 0x0 arg2 0x17ef4000
Allocating page tables
IRQ stack: p0x109ed000 v0xc09ed000
ABT stack: p0x109ee000 v0xc09ee000
UND stack: p0x109ef000 v0xc09ef000
SVC stack: p0x109f0000 v0xc09f0000
Creating L1 page table at 0x109c0000
Mapping kernel
Constructing L2 page tables
undefined page type 0x2 pa 0x10000000 va 0x10000000 pages 0x2000 attr 0x8
type 0x7 pa 0x12000000 va 0x12000000 pages 0x5ef4 attr 0x8
type 0x4 pa 0x17ef4000 va 0x17ef4000 pages 0x18 attr 0x8
type 0x7 pa 0x17f0c000 va 0x17f0c000 pages 0x156cf attr 0x8
type 0x2 pa 0x2d5db000 va 0x2d5db000 pages 0x67b attr 0x8
type 0x4 pa 0x2dc56000 va 0x2dc56000 pages 0x1 attr 0x8
type 0x2 pa 0x2dc57000 va 0x2dc57000 pages 0x6 attr 0x8
type 0x7 pa 0x2dc5d000 va 0x2dc5d000 pages 0x1 attr 0x8
type 0x2 pa 0x2dc5e000 va 0x2dc5e000 pages 0x100 attr 0x8
type 0x1 pa 0x2dd5e000 va 0x2dd5e000 pages 0x1a attr 0x8
type 0x0 pa 0x2dd78000 va 0x2dd78000 pages 0x7 attr 0x8
type 0x4 pa 0x2dd7f000 va 0x2dd7f000 pages 0x1 attr 0x8
type 0x6 pa 0x2dd80000 va 0x2dd80000 pages 0x1 attr 0x8000000000000008
type 0x4 pa 0x2dd81000 va 0x2dd81000 pages 0x2 attr 0x8
type 0x0 pa 0x2dd83000 va 0x2dd83000 pages 0x7 attr 0x8
type 0x4 pa 0x2dd8a000 va 0x2dd8a000 pages 0x2 attr 0x8
type 0x6 pa 0x2dd8c000 va 0x2dd8c000 pages 0x1 attr 0x8000000000000008
type 0x2 pa 0x2dd8d000 va 0x2dd8d000 pages 0x1a0a attr 0x8
type 0x5 pa 0x2f797000 va 0x2f797000 pages 0x1 attr 0x8000000000000008
type 0x2 pa 0x2f798000 va 0x2f798000 pages 0x868 attr 0x8
pmap [ using 869064 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) 1995-2020 OpenBSD. All rights reserved.  https://www.OpenBSD.org

OpenBSD 6.7 (GENERIC) #294: Tue May  5 07:45:03 MDT 2020
    [hidden email]:/usr/src/sys/arch/armv7/compile/GENERIC
real mem  = 492580864 (469MB)
avail mem = 472510464 (450MB)
mainbus0 at root: Wandboard i.MX6 Dual Lite Board rev B1
cpu0 at mainbus0 mpidr 0: ARM Cortex-A9 r2p10
cpu0: 32KB 32b/line 4-way L1 VIPT I-cache, 32KB 32b/line 4-way L1 D-cache
cortex0 at mainbus0
amptimer0 at cortex0: tick rate 396000 KHz
armliicc0 at cortex0: rtl 8 waymask: 0x0000000f
imxtemp0 at mainbus0simplebus0 at mainbus0: "soc"
ampintc0 at simplebus0 nirq 160, ncpu 2: "interrupt-controller"
"dma-apbh" at simplebus0 not configured
"hdmi" at simplebus0 not configured
"gpu" at simplebus0 not configured
"gpu" at simplebus0 not configured
"timer" at simplebus0 not configured
"l2-cache" at simplebus0 not configured
simplebus1 at simplebus0: "aips-bus"
imxccm0 at simplebus1
imxanatop0 at simplebus1
syscon0 at simplebus1: "snvs"
imxrtc0 at syscon0
"snvs-lpgpr" at syscon0 not configured
imxsrc0 at simplebus1
syscon1 at simplebus1: "iomuxc-gpr"
"mux-controller" at syscon1 not configured
"ipu1_csi0_mux" at syscon1 not configured
"ipu1_csi1_mux" at syscon1 not configured
imxiomuxc0 at simplebus1
simplebus2 at simplebus1: "spba-bus"
"spdif" at simplebus2 not configured
imxuart0 at simplebus2: console
"ssi" at simplebus2 not configured
"asrc" at simplebus2 not configured
"vpu" at simplebus1 not configured
"gpt" at simplebus1 not configured
imxgpio0 at simplebus1
imxgpio1 at simplebus1
imxgpio2 at simplebus1
imxgpio3 at simplebus1
imxgpio4 at simplebus1
imxgpio5 at simplebus1
imxgpio6 at simplebus1
imxdog0 at simplebus1
"usbphy" at simplebus1 not configured
"usbphy" at simplebus1 not configured
imxgpc0 at simplebus1
"sdma" at simplebus1 not configured
simplebus3 at simplebus0: "aips-bus"
syscon2 at simplebus3: "ocotp"
"caam" at simplebus3 not configured
imxehci0 at simplebus3
usb0 at imxehci0: USB revision 2.0
uhub0 at usb0 configuration 1 interface 0 "i.MX EHCI root hub" rev 2.00/1.00
addr 1
imxehci1 at simplebus3
usb1 at imxehci1: USB revision 2.0
uhub1 at usb1 configuration 1 interface 0 "i.MX EHCI root hub" rev 2.00/1.00
addr 1
"usbmisc" at simplebus3 not configured
fec0 at simplebus3
fec0: address 00:1f:7b:b0:08:52
atphy0 at fec0 phy 1: AR8035 10/100/1000 PHY, rev. 4
imxesdhc0 at simplebus3
imxesdhc0: 198 MHz base clock
sdmmc0 at imxesdhc0: 4-bit, sd high-speed, mmc high-speed, dma
imxesdhc1 at simplebus3
imxesdhc1: 198 MHz base clock
sdmmc1 at imxesdhc1: 4-bit, sd high-speed, mmc high-speed, dma
imxesdhc2 at simplebus3
imxesdhc2: 198 MHz base clock
sdmmc2 at imxesdhc2: 4-bit, sd high-speed, mmc high-speed, dma
imxiic0 at simplebus3
iic0 at imxiic0
imxiic1 at simplebus3
iic1 at imxiic1
"fsl,sgtl5000" at iic1 addr 0xa not configured
"ovti,ov5645" at iic1 addr 0x3c not configured
"memory-controller" at simplebus3 not configured
"audmux" at simplebus3 not configured
"mipi" at simplebus3 not configured
"vdoa" at simplebus3 not configured
imxuart1 at simplebus3
"ipu" at simplebus0 not configured
"sram" at simplebus0 not configured
sdmmc1: can't enable card
scsibus0 at sdmmc2: 2 targets, initiator 0
sd0 at scsibus0 targ 1 lun 0: <SD/MMC, 00000, 0010> removable
sd0: 1910MB, 512 bytes/sector, 3911680 sectors
vscsi0 at root
scsibus1 at vscsi0: 256 targets
softraid0 at root
scsibus2 at softraid0: 256 targets
bootfile: sd0a:/bsd
boot device: sd0
panic: root device (a7bef1ef6112df12) not found
Stopped at      db_enter:       ldrb    r15, [r15, r15, ror r15]!
    TID    PID    UID     PRFLAGS     PFLAGS  CPU  COMMAND
*     0      0      0     0x10000      0x200    0  swapper
db_enter
        rlv=0xc0385788 rfp=0xc09f1fa8
duid_format
        rlv=0xc036ab40 rfp=0xc09f1fd0
diskconf+0x158
        rlv=0xc04e31fc rfp=0xc09f1fe8
main+0x448
        rlv=0xc0724b80 rfp=0xc09f1ffc
start+0x58
        rlv=0xedfe0dd0 rfp=0xc0724b7c
Bad frame pointer: 0xc0724b7c
https://www.openbsd.org/ddb.html describes the minimum info required in bug
reports.  Insufficient info makes it difficult to find and fix bugs.
ddb>

--
db