Boot method: SD Card with u-boot
Image version: https://deb.debian.org/debian/dists/stable/main/installer-armhf/current/images/netboot/SD-card-images/
Date: 2022-04-12 08:00

Machine: Lamobo R1
Processor: Allwinner A20 @ 1Ghz
Memory: 1GiB DDR3 @ 432MHz
Partitions: <df -Tl will do; the raw partition table is preferred>

Output of lspci -knn (or lspci -nn):

Base System Installation Checklist:

Initial boot:           [0]
Detect network card:    [0]
Configure network:      [E]
Detect media:           [ ]
Load installer modules: [ ]
Detect hard drives:     [ ]
Partition hard drives:  [ ]
Install base system:    [ ]
Clock/timezone setup:   [ ]
User/password setup:    [ ]
Install tasks:          [ ]
Install boot loader:    [ ]
Overall install:        [ ]

Comments/Problems:

The installer runs through to the configuration of the network.
An attempt is made to configure the network with DHCP. That fails.
Even after manually configuring the network, the network will not work.
This prevents the installation from continuing.

Previous tests with Debian had the same error during installation. This bug could be corrected manually under Debian 9. To do this, the shell had to be called in the installer. The command "modprobe b53_mdio" had to be executed. After that, "Detect network hardware" was re-run and DHCP worked fine.

The Lamobo R1 and DHCP work when using a preconfigured Ubuntu image for testing.


Serial port output:

U-Boot SPL 2021.01+dfsg-5 (May 23 2021 - 04:32:45 +0000)
DRAM: 1024 MiB
CPU: 912000000Hz, AXI/AHB/APB: 3/2/2
Trying to boot from MMC1


U-Boot 2021.01+dfsg-5 (May 23 2021 - 04:32:45 +0000) Allwinner Technology

CPU:   Allwinner A20 (SUN7I)
Model: Lamobo R1
I2C:   ready
DRAM:  1 GiB
MMC:   mmc@1c0f000: 0
Loading Environment from FAT... *** Warning - bad CRC, using default environment

HDMI connected: Setting up a 1280x1024 dvi console (overscan 0x0)
In:    serial
Out:   vga
Err:   vga
Net:   eth0: ethernet@1c50000
starting USB...
Bus usb@1c14000: USB EHCI 1.00
Bus usb@1c14400: USB OHCI 1.0
Bus usb@1c1c000: USB EHCI 1.00
scanning bus usb@1c14000 for devices... 1 USB Device(s) found
scanning bus usb@1c14400 for devices... 4 USB Device(s) found
scanning bus usb@1c1c000 for devices... 2 USB Device(s) found
       scanning usb for storage devices... 0 Storage Device(s) found
Hit any key to stop autoboot:  0
=> boot
switch to partitions #0, OK
mmc0 is current device
Scanning mmc 0:1...
Found U-Boot script /boot.scr
1575 bytes read in 2 ms (768.6 KiB/s)
## Executing script at 43100000
Mainline u-boot / new-style environment detected.
4964864 bytes read in 279 ms (17 MiB/s)
26960 bytes read in 9 ms (2.9 MiB/s)
22646036 bytes read in 1263 ms (17.1 MiB/s)
Booting the Debian installer...

## Flattened Device Tree blob at 43000000
   Booting using the fdt blob at 0x43000000
EHCI failed to shut down host controller.
   Loading Ramdisk to 48a67000, end 49fffd14 ... OK
   Loading Device Tree to 48a5d000, end 48a6694f ... OK

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 5.10.0-13-armmp (debian-kernel@lists.debian.org) (gcc-
10 (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2) #1 S
MP Debian 5.10.106-1 (2022-03-17)
[    0.000000] CPU: ARMv7 Processor [410fc074] revision 4 (ARMv7), cr=10c5387d
[    0.000000] CPU: div instructions available: patching division code
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction c
ache
[    0.000000] OF: fdt: Machine model: Lamobo R1
[    0.000000] Memory policy: Data cache writealloc
[    0.000000] efi: UEFI not found.
[    0.000000] Reserved memory: created CMA memory pool at 0x4a000000, size 96 MiB
[    0.000000] OF: reserved mem: initialized node default-pool, compatible id share
d-dma-pool
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000040000000-0x000000006fffffff]
[    0.000000]   Normal   empty
[    0.000000]   HighMem  [mem 0x0000000070000000-0x000000007fafffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000040000000-0x000000007fafffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000040000000-0x000000007fafffff]
[    0.000000] psci: probing for conduit method from DT.
[    0.000000] psci: Using PSCI v0.1 Function IDs from DT
[    0.000000] percpu: Embedded 21 pages/cpu s54604 r8192 d23220 u86016
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 259136
[    0.000000] Kernel command line:  console=ttyS0,115200
[    0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes, lin
ear)
[    0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes, linea
r)
[    0.000000] mem auto-init: stack:off, heap alloc:on, heap free:off
[    0.000000] Memory: 893128K/1043456K available (11264K kernel code, 1668K rwdata
, 3192K rodata, 2048K init, 336K bss, 52024K reserved, 98304K cma-reserved, 257024K
 highmem)
[    0.000000] random: get_random_u32 called from __kmem_cache_create+0x30/0x450 wi
th crng_init=0
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[    0.000000] ftrace: allocating 37422 entries in 110 pages
[    0.000000] ftrace: allocated 110 pages with 5 groups
[    0.000000] rcu: Hierarchical RCU implementation.
[    0.000000] rcu:     RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2.
[    0.000000]  Rude variant of Tasks RCU enabled.
[    0.000000]  Tracing variant of Tasks RCU enabled.
[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffie
s.
[    0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[    0.000000] GIC: Using split EOI/Deactivate mode
[    0.000000] arch_timer: cp15 timer(s) running at 24.00MHz (phys).
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x
588fe9dc0, max_idle_ns: 440795202592 ns
[    0.000009] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 43980465
11097ns
[    0.000027] Switching to timer-based delay loop, resolution 41ns
[    0.001738] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idl
e_ns: 79635851949 ns
[    0.003042] clocksource: hstimer: mask: 0xffffffff max_cycles: 0xffffffff, max_i
dle_ns: 6370868154 ns
[    0.003963] Console: colour dummy device 80x30
[    0.004056] Calibrating delay loop (skipped), value calculated using timer frequ
ency.. 48.00 BogoMIPS (lpj=96000)
[    0.004086] pid_max: default: 32768 minimum: 301
[    0.004385] LSM: Security Framework initializing
[    0.004479] Yama: disabled by default; enable with sysctl kernel.yama.*
[    0.004734] AppArmor: AppArmor initialized
[    0.004759] TOMOYO Linux initialized
[    0.004877] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
[    0.004900] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, lin
ear)
[    0.006395] CPU: Testing write buffer coherency: ok
[    0.006987] /cpus/cpu@0 missing clock-frequency property
[    0.007025] /cpus/cpu@1 missing clock-frequency property
[    0.007042] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[    0.008424] Setting up static identity map for 0x40300000 - 0x403000ac
[    0.009709] rcu: Hierarchical SRCU implementation.
[    0.012353] EFI services will not be available.
[    0.013071] smp: Bringing up secondary CPUs ...
[    0.024352] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[    0.024646] smp: Brought up 1 node, 2 CPUs
[    0.024675] SMP: Total of 2 processors activated (96.00 BogoMIPS).
[    0.024685] CPU: All CPU(s) started in HYP mode.
[    0.024694] CPU: Virtualization extensions available.
[    0.025897] devtmpfs: initialized
[    0.035205] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 re
v 4
[    0.035667] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_i
dle_ns: 7645041785100000 ns
[    0.035730] futex hash table entries: 512 (order: 3, 32768 bytes, linear)
[    0.040617] pinctrl core: initialized pinctrl subsystem
[    0.042246] DMI not present or invalid.
[    0.042857] NET: Registered protocol family 16
[    0.045711] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.047032] audit: initializing netlink subsys (disabled)
[    0.049286] thermal_sys: Registered thermal governor 'fair_share'
[    0.049302] thermal_sys: Registered thermal governor 'bang_bang'
[    0.049321] thermal_sys: Registered thermal governor 'step_wise'
[    0.049331] thermal_sys: Registered thermal governor 'user_space'
[    0.049341] thermal_sys: Registered thermal governor 'power_allocator'
[    0.049817] No ATAGs?
[    0.049957] audit: type=2000 audit(0.036:1): state=initialized audit_enabled=0 r
es=1
[    0.050068] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint reg
isters.
[    0.050084] hw-breakpoint: maximum watchpoint size is 8 bytes.
[    0.051420] Serial: AMBA PL011 UART driver
[    0.085412] Kprobes globally optimized
[    1.654228] iommu: Default domain type: Translated
[    1.655481] vgaarb: loaded
[    1.656668] mc: Linux media interface: v0.10
[    1.656749] videodev: Linux video capture interface: v2.00
[    1.659285] NetLabel: Initializing
[    1.659318] NetLabel:  domain hash size = 128
[    1.659328] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
[    1.659453] NetLabel:  unlabeled traffic allowed by default
[    1.660137] clocksource: Switched to clocksource arch_sys_counter
[    1.748590] VFS: Disk quotas dquot_6.6.0
[    1.748746] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    1.749731] AppArmor: AppArmor Filesystem Enabled
[    1.751186] simple-framebuffer 7fb00000.framebuffer: framebuffer at 0x7fb00000,
0x500000 bytes, mapped to 0x(ptrval)
[    1.751216] simple-framebuffer 7fb00000.framebuffer: format=x8r8g8b8, mode=1280x
1024x32, linelength=5120
[    1.773607] Console: switching to colour frame buffer device 160x64
[    1.794922] simple-framebuffer 7fb00000.framebuffer: fb0: simplefb registered!
[    1.809841] NET: Registered protocol family 2
[    1.810119] IP idents hash table entries: 16384 (order: 5, 131072 bytes, linear)
[    1.812595] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 byt
es, linear)
[    1.812689] TCP established hash table entries: 8192 (order: 3, 32768 bytes, lin
ear)
[    1.812812] TCP bind hash table entries: 8192 (order: 4, 65536 bytes, linear)
[    1.812945] TCP: Hash tables configured (established 8192 bind 8192)
[    1.813232] UDP hash table entries: 512 (order: 2, 16384 bytes, linear)
[    1.813312] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear)
[    1.813658] NET: Registered protocol family 1
[    1.813712] NET: Registered protocol family 44
[    1.813737] PCI: CLS 0 bytes, default 64
[    1.814552] Trying to unpack rootfs image as initramfs...
[    3.752617] Freeing initrd memory: 22116K
[    3.753159] hw perfevents: no interrupt-affinity property for /pmu, guessing.
[    3.753610] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 5 counters a
vailable
[    3.756342] Initialise system trusted keyrings
[    3.756436] Key type blacklist registered
[    3.756900] workingset: timestamp_bits=14 max_order=18 bucket_order=4
[    3.765389] zbud: loaded
[    3.766886] integrity: Platform Keyring initialized
[    3.766931] Key type asymmetric registered
[    3.766944] Asymmetric key parser 'x509' registered
[    3.767181] bounce: pool size: 64 pages
[    3.767334] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
[    3.767756] io scheduler mq-deadline registered
[    3.776632] sun4i-pinctrl 1c20800.pinctrl: initialized sunXi PIO driver
[    3.798975] Serial: 8250/16550 driver, 5 ports, IRQ sharing enabled
[    3.802810] sun4i-pinctrl 1c20800.pinctrl: supply vcc-pb not found, using dummy
regulator
[    3.803775] printk: console [ttyS0] disabled
[    3.824096] 1c28000.serial: ttyS0 at MMIO 0x1c28000 (irq = 56, base_baud = 15000
00) is a U6_16550A
[    4.620923] printk: console [ttyS0] enabled
[    4.627026] sun4i-pinctrl 1c20800.pinctrl: supply vcc-ph not found, using dummy
regulator
[    4.656454] 1c28c00.serial: ttyS1 at MMIO 0x1c28c00 (irq = 57, base_baud = 15000
00) is a U6_16550A
[    4.666750] sun4i-pinctrl 1c20800.pinctrl: supply vcc-pi not found, using dummy
regulator
[    4.695989] 1c29c00.serial: ttyS2 at MMIO 0x1c29c00 (irq = 58, base_baud = 15000
00) is a U6_16550A
[    4.706810] Serial: AMBA driver
[    4.711868] STM32 USART driver initialized
[    4.721177] mousedev: PS/2 mouse device common for all mice
[    4.730091] sunxi-rtc 1c20d00.rtc: registered as rtc0
[    4.735246] sunxi-rtc 1c20d00.rtc: setting system clock to 1970-01-01T00:00:53 U
TC (53)
[    4.746998] ledtrig-cpu: registered to indicate activity on CPUs
[    4.755124] NET: Registered protocol family 10
[    4.795812] Segment Routing with IPv6
[    4.799743] mip6: Mobile IPv6
[    4.802948] NET: Registered protocol family 17
[    4.807876] mpls_gso: MPLS GSO support
[    4.811792] ThumbEE CPU extension supported.

Hi,



Your own data  from your  devices was  cloned to my  very own  storing  with a  assistance from  my customized  virus  via the  wi-fi network,  I was  able to get  into  your system thru  the wireless  device you were  linked  to, 2-3 weeks  ago and I  now have  all the  security  passwords and  permission to  access your  social  network  email, contact  information, and  more.



The drivers kind  as well  as its additional  on line  fingerprints  regularly changes  and isn't traceable  nor it  is visible  by different  antivirus apps.
But  that's not  all, I  also  have an  admission to your  webcam  in addition  to your  internet  browser history  and what  is occurring  in  your screen.  So I  seen  that  you love  to visit  several adult  web sites and  you do  that  often  and you probably  currently  know why I  waited  this long  to message you.  Hence anyway  I pasted  several of  your wanking  video footage  together  with the display  screen video  and now I  desire an  academy award.  It is  now up  to you  to be  able to  determine if this video  clip and  all  your confidential  information will  be shared  with all  of your contacts online  community friends or  not. I  am assuming  this can  really ruin  your reputation.




However, there  is  definitely the  right way  to  correct this  matter: You need  to drop  me 1200  $ (USD)  through BTC  (equivalent at  the  day of  the exchange  it self).



Once  this  will happen I  guarantee to  remove all  of your  information from  my web  hosting  space  & i'll  forget about  you. My  personal BTC  transaction address:  36QrD6rFQpvUVBKDoy1YcUs2f1nWiTWNqq

Just  search on  line  exactly  how  get or  send btc  if you  don't know  how.



It's  a trackable  message &  i'll  know  once it's open.  The email is also  not monitored  & there  isn't any  reason for answering  me. You  got  right now 2 days  from the  moment you  see this to  transmit  me the  finances.

Your computer  data  will be  released to  people  if you  try get in  touch with the  authorities  or find  additional third  party  solutions, &  there is  likewise zero  reason for  changing online  passwords to  your social  network, devices,  or whichever, as  i have  previously downloaded  every single  thing to the  server.





It is now  your decision  to either  behave stupid  or carefully  consider  your potential  prospect &  play wise.