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tkaiser

quick review Banana Pi M3

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3 hours ago, John34 said:

what we must install like .deb ?


There is nothing to install. It has to be developed. Something like this has to be added to the kernel code, recompile, test, adjust, test ...  For you/end user it will just show up one day after a kernel upgrade that this will be fixed.

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oki guy's, i've already tested like on my ubuntu 18.04 xfce in my laptop, hddtemp which allow to show CPU temperature " hddtemp in terminal " it is available on arm but nothing to show about temperature, i will wait... 

 

I've checked on website archlinux.org and i don't see any images for arm boards ? :o 

 

As you can see in the screenshot i've found a temporary solution to refresh the Octa-core on my Banana i've put a big heatsink in waiting those which are in commands on aliexpress, in all case it allow me to test the banana with success, because actually i don't have any problem since it's refresh by heatsink :)

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45 minutes ago, John34 said:

oki guy's, i've already tested like on my ubuntu 18.04 xfce in my laptop, hddtemp which allow to show CPU temperature " hddtemp in terminal " it is available on arm but nothing to show about temperature, i will wait... 


Temperature is absent on this particular board because the driver for the sensor for Allwinner A83T, which is on this board, is not developed, ported yet. Kernel does not supply temperature to the application. Any application. Any operating system: Debian, Ubuntu, ArchLinux, WhateverLinuxDistributionOuthere, ...  Edit: perhaps this temp sensor works on Android/stock 3.4.y kernel which you want to avoid on all cost.

 

45 minutes ago, John34 said:

i don't have any problem since it's refresh by heatsink


Great to hear! :thumbup: Now you can play, test, wait for this to be solved or help.

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Hi All :) Just to say that "wired" is broken because, when i do a fresh install of the last armbian(ubuntu) version, all is working, but when i switch off my BananaPi M3 and after i switch ON, the  wired connection is ok until the OS is completely started, when i'm on desktop on Armbian there is no wired connexion where as the Ethernet cable is plugged. i'm so sad.. :'(

If the Banana is always ON after a fresh install, the Wired connection is OK.

If the Banana needs to be OFF just on time, after put it ON there is no more Wired connection active... :(

 

If someone has a idea or maybe wait a new version of armbian to correct this problem ?

 

Best regards.

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No one have suggestion or informations about Wired connection ? It will be ok in a new version of Armbian ?

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3 hours ago, John34 said:

No one have suggestion or informations about Wired connection ? It will be ok in a new version of Armbian ?


Try to exchange cables. Wired network works for me (from the last image from download section with kernel 4.19.y), but perhaps some fine tuning is needed since it runs at around 50% with lots of retries.

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Yes i have tried with some news RJ45 wires but nothing change, i will try with the new version 4.19 to see if it's good or not.

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Well, it's seems to be ok, the wired is ok, all is working good, i think this new version works perfectly with my BananaPi M3 :)

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hi :)

 

Ah ok, it since 4.17 now i'm on 4.19 maybe it's already integrated in bionic 18.04, actually wired connection works well, if it doesn't work again i will try this patch, thanks for your informations :)

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ok finally bionic 18.04, the wire has been broken about 4 days ON. I'm on debian stretch wire is OK :) i will see

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Yes last debian version is very great all is working, but i would like to install x2goserver and it seems more complicated as bionic lol,

 

sudo apt install x2goserver

Les paquets suivants contiennent des dépendances non satisfaites :
 x2goserver : Dépend: x2goserver-x2goagent (< 4.1.0.3-3~bpo9+1.1~) mais ne sera pas installé
              Dépend: x2goserver-x2goagent (>= 4.1.0.3-3~bpo9+1) mais ne sera pas installé

 

sudo apt install x2goserver-x2goagent

Les paquets suivants contiennent des dépendances non satisfaites :
 x2goserver-x2goagent : Dépend: nxagent (>= 2:3.5.99.17~) mais ne sera pas installé

 

sudo apt install nxagent

Les paquets suivants contiennent des dépendances non satisfaites :
 nxagent : Dépend: libnx-x11-6 (= 2:3.5.99.17-1~bpo9+1) mais ne sera pas installé
           Dépend: libxcomp3 (= 2:3.5.99.17-1~bpo9+1) mais 3.5.0.32-1+b2 devra être installé
           Dépend: libxcompshad3 (= 2:3.5.99.17-1~bpo9+1) mais ne sera pas installé

 

sudo apt install libxcomp3
Lecture des listes de paquets... Fait
Construction de l'arbre des dépendances       
Lecture des informations d'état... Fait
libxcomp3 is already the newest version (3.5.0.32-1+b2).

 

I'm going to turn around, around and around,

 

I have installed xrdp before it works, but when i'm connecting via remmina in xrdp i arrive on my desktop but it seems to be another session and not the session already open.... :o

 

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Well, no news, i have tried xrdp doesn't really works, it opens me a new session with others processus from the last session working in background... so i start on a new session each time i would like to have the current desktop working.

X2go dependencies problem, Teamviewer doesn't want to work too :'( Anyone knows something about remote control on this banana which could work on it ? X2go (no) Teamviewer (no) Xrdp (no).... if there is others ?

 

Good day :)

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ok well :) the news are: that the latest version of teamviewer armhf works very well on bananapiM3 i can remote from my laptop :)  so for banana Pi M3 i suggest to install debian where all things works well :)

Sélection_008.png

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(edited)

Hi,

 

after running successfully armbian dev (kernel 4.19.y and 4.20.y) for a while on my BPI M3, I tried to update to kernel series 5.0.y by compiling a complete new dev-image (debian stretch).

Compiling and writing the image to an SD-card was no problem, but BPI M3 did not boot. On the serial console it came to an endless-loop (see below).

The new uboot (2019.04) seem not to be the main issue, because I can use the new uboot with the 'old' kernel images (4.19 / 4.20) by installing the uboot package with dpkg and it still boots well.

 

It looks (for me) that the kernel boots, but at the end the kernel itself makes an reboot (WHY?). Is there way to get more "output" from the booting kernel?

 

Any other ideas or hints?

Spoiler

U-Boot SPL 2019.04-armbian (Apr 22 2019 - 05:22:22 +0000)                                                                                                                                                                                                                      
DRAM: 2048 MiB                                                                                                                                                                                                                                                                 
Trying to boot from MMC1                                                                                                                                                                                                                                                       

U-Boot 2019.04-armbian (Apr 22 2019 - 05:22:22 +0000) Allwinner Technology                                                                                                                                                                                                     

CPU:   Allwinner A83T (SUN8I 1673)                                                                                                                                                                                                                                             
Model: Banana Pi BPI-M3                                                                                                                                                                                                                                                        
DRAM:  2 GiB                                                                                                                                                                                                                                                                   
MMC:   Device 'mmc@1c11000': seq 1 is in use by 'mmc@1c10000'                                                                                                                                                                                                                  
mmc@1c0f000: 0, mmc@1c10000: 2, mmc@1c11000: 1                                                                                                                                                                                                                                 
Loading Environment from EXT4... ** File not found /boot/boot.env **                                                                                                                                                                                                           

** Unable to read "/boot/boot.env" from mmc0:1 **                                                                                                                                                                                                                              
In:    serial                                                                                                                                                                                                                                                                  
Out:   serial                                                                                                                                                                                                                                                                  
Err:   serial                                                                                                                                                                                                                                                                  
Net:   No ethernet found.                                                                                                                                                                                                                                                      
230454 bytes read in 25 ms (8.8 MiB/s)                                                                                                                                                                                                                                         
Unknown command 'bmp' - try 'help'                                                                                                                                                                                                                                             
starting USB...                                                                                                                                                                                                                                                                
USB0:   A charger is plugged into the OTG: Port not available.                                                                                                                                                                                                                 
USB1:   USB EHCI 1.00                                                                                                                                                                                                                                                          
scanning bus 0 for devices... EHCI timed out on TD - token=0x80008c80                                                                                                                                                                                                          
unable to get device descriptor (error=-1)                                                                                                                                                                                                                                     
Device NOT ready                                                                                                                                                                                                                                                               
   Request Sense returned 02 3A 00                                                                                                                                                                                                                                             
3 USB Device(s) found                                                                                                                                                                                                                                                          
       scanning usb for storage devices... 0 Storage Device(s) found                                                                                                                                                                                                           
Autoboot in 1 seconds, press <Space> to stop                                                                                                                                                                                                                                   
switch to partitions #0, OK                                                                                                                                                                                                                                                    
mmc0 is current device                                                                                                                                                                                                                                                         
Scanning mmc 0:1...                                                                                                                                                                                                                                                            
Found U-Boot script /boot/boot.scr                                                                                                                                                                                                                                             
3798 bytes read in 1 ms (3.6 MiB/s)                                                                                                                                                                                                                                            
## Executing script at 43100000                                                                                                                                                                                                                                                
U-boot loaded from SD                                                                                                                                                                                                                                                          
Boot script loaded from mmc                                                                                                                                                                                                                                                    
154 bytes read in 1 ms (150.4 KiB/s)                                                                                                                                                                                                                                           
5048256 bytes read in 486 ms (9.9 MiB/s)                                                                                                                                                                                                                                       
7406672 bytes read in 712 ms (9.9 MiB/s)                                                                                                                                                                                                                                       
Found mainline kernel configuration                                                                                                                                                                                                                                            
34065 bytes read in 9 ms (3.6 MiB/s)                                                                                                                                                                                                                                           
## Loading init Ramdisk from Legacy Image at 43300000 ...                                                                                                                                                                                                                      
   Image Name:   uInitrd                                                                                                                                                                                                                                                       
   Image Type:   ARM Linux RAMDisk Image (gzip compressed)                                                                                                                                                                                                                     
   Data Size:    5048192 Bytes = 4.8 MiB                                                                                                                                                                                                                                       
   Load Address: 00000000                                                                                                                                                                                                                                                      
   Entry Point:  00000000                                                                                                                                                                                                                                                      
   Verifying Checksum ... OK                                                                                                                                                                                                                                                   
## Flattened Device Tree blob at 43000000                                                                                                                                                                                                                                      
   Booting using the fdt blob at 0x43000000                                                                                                                                                                                                                                    
   Loading Ramdisk to 49b2f000, end 49fff780 ... OK                                                                                                                                                                                                                            
   Loading Device Tree to 49abe000, end 49b2efff ... OK                                                                                                                                                                                                                        

Starting kernel ...                                                                                                                                                                                                                                                            

Uncompressing Linux... done, booting the kernel.                                                                                                                                                                                                                               
[   45.335034] reboot: Restarting system     



U-Boot SPL 2019.04-armbian (Apr 22 2019 - 05:22:22 +0000)                                                                                                                                                                                                                      
DRAM: 2048 MiB                                                                                                                                                                                                                                                                 
Trying to boot from MMC1                                                                                                                                                                                                                                                       

....

 

 

Edited by Tido
added spoiler - for better reading, please do that yourself next time. thx

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6 hours ago, BPI_M3-Robs said:

Is there way to get more "output" from the booting kernel?

Yes ! By making sure that /boot/armbianEnv.txt has "verbosity=7" and "console=serial" ...

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@ martinayotte: Thanks.

This creates a lot of output, but for me the root-cause is still unclear.

 

There is dump related to axp20x-ac-power-supply

and

many erros like:

sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pf not found, using dummy regulator

 

 

 

Spoiler

U-Boot SPL 2019.04-armbian (Apr 22 2019 - 05:22:22 +0000)                                                                                                                                                                                                                      
DRAM: 2048 MiB                                                                                                                                                                                                                                                                 
Trying to boot from MMC1                                                                                                                                                                                                                                                       


U-Boot 2019.04-armbian (Apr 22 2019 - 05:22:22 +0000) Allwinner Technology                                                                                                                                                                                                     

CPU:   Allwinner A83T (SUN8I 1673)                                                                                                                                                                                                                                             
Model: Banana Pi BPI-M3                                                                                                                                                                                                                                                        
DRAM:  2 GiB                                                                                                                                                                                                                                                                   
MMC:   Device 'mmc@1c11000': seq 1 is in use by 'mmc@1c10000'                                                                                                                                                                                                                  
mmc@1c0f000: 0, mmc@1c10000: 2, mmc@1c11000: 1                                                                                                                                                                                                                                 
Loading Environment from EXT4... ** File not found /boot/boot.env **                                                                                                                                                                                                           

** Unable to read "/boot/boot.env" from mmc0:1 **                                                                                                                                                                                                                              
In:    serial                                                                                                                                                                                                                                                                  
Out:   serial                                                                                                                                                                                                                                                                  
Err:   serial                                                                                                                                                                                                                                                                  
Net:   No ethernet found.                                                                                                                                                                                                                                                      
230454 bytes read in 23 ms (9.6 MiB/s)                                                                                                                                                                                                                                         
Unknown command 'bmp' - try 'help'                                                                                                                                                                                                                                             
starting USB...                                                                                                                                                                                                                                                                
USB0:   A charger is plugged into the OTG: Port not available.                                                                                                                                                                                                                 
USB1:   USB EHCI 1.00                                                                                                                                                                                                                                                          
scanning bus 0 for devices... EHCI timed out on TD - token=0x80008c80                                                                                                                                                                                                          
unable to get device descriptor (error=-1)                                                                                                                                                                                                                                     
Device NOT ready                                                                                                                                                                                                                                                               
   Request Sense returned 02 3A 00                                                                                                                                                                                                                                             
3 USB Device(s) found                                                                                                                                                                                                                                                          
       scanning usb for storage devices... 0 Storage Device(s) found                                                                                                                                                                                                           
Autoboot in 1 seconds, press <Space> to stop                                                                                                                                                                                                                                   
switch to partitions #0, OK                                                                                                                                                                                                                                                    
mmc0 is current device                                                                                                                                                                                                                                                         
Scanning mmc 0:1...                                                                                                                                                                                                                                                            
Found U-Boot script /boot/boot.scr                                                                                                                                                                                                                                             
3798 bytes read in 1 ms (3.6 MiB/s)                                                                                                                                                                                                                                            
## Executing script at 43100000                                                                                                                                                                                                                                                
U-boot loaded from SD                                                                                                                                                                                                                                                          
Boot script loaded from mmc                                                                                                                                                                                                                                                    
154 bytes read in 1 ms (150.4 KiB/s)                                                                                                                                                                                                                                           
5048256 bytes read in 486 ms (9.9 MiB/s)                                                                                                                                                                                                                                       
7406672 bytes read in 712 ms (9.9 MiB/s)                                                                                                                                                                                                                                       
Found mainline kernel configuration                                                                                                                                                                                                                                            
34065 bytes read in 9 ms (3.6 MiB/s)                                                                                                                                                                                                                                           
## Loading init Ramdisk from Legacy Image at 43300000 ...                                                                                                                                                                                                                      
   Image Name:   uInitrd                                                                                                                                                                                                                                                       
   Image Type:   ARM Linux RAMDisk Image (gzip compressed)                                                                                                                                                                                                                     
   Data Size:    5048192 Bytes = 4.8 MiB                                                                                                                                                                                                                                       
   Load Address: 00000000                                                                                                                                                                                                                                                      
   Entry Point:  00000000                                                                                                                                                                                                                                                      
   Verifying Checksum ... OK                                                                                                                                                                                                                                                   
## Flattened Device Tree blob at 43000000                                                                                                                                                                                                                                      
   Booting using the fdt blob at 0x43000000                                                                                                                                                                                                                                    
   Loading Ramdisk to 49b2f000, end 49fff780 ... OK                                                                                                                                                                                                                            
   Loading Device Tree to 49abe000, end 49b2efff ... OK                                                                                                                                                                                                                        

Starting kernel ...                                                                                                                                                                                                                                                            

Uncompressing Linux... done, booting the kernel.                                                                                                                                                                                                                               
[    0.000000] Booting Linux on physical CPU 0x0                                                                                                                                                                                                                               
[    0.000000] Linux version 5.0.7-sunxi (root@ubuntu-bionic) (gcc version 7.4.1 20181213 [linaro-7.4-2019.02 revision 56ec6f6b99cc167ff0c2f8e1a2eed33b1edc85d4] (Linaro GCC 7.4-2019.02)) #5.82 SMP Mon Apr 22 05:27:12 UTC 2019                                              
[    0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=50c5387d                                                                                                                                                                                                 
[    0.000000] CPU: div instructions available: patching division code                                                                                                                                                                                                         
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache                                                                                                                                                                                        
[    0.000000] OF: fdt: Machine model: Banana Pi BPI-M3                                                                                                                                                                                                                        
[    0.000000] Memory policy: Data cache writealloc                                                                                                                                                                                                                            
[    0.000000] cma: Reserved 128 MiB at 0xb8000000                                                                                                                                                                                                                             
[    0.000000] random: get_random_bytes called from start_kernel+0x8d/0x3c0 with crng_init=0                                                                                                                                                                                   
[    0.000000] percpu: Embedded 18 pages/cpu @(ptrval) s41484 r8192 d24052 u73728                                                                                                                                                                                              
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 522560                                                                                                                                                                                                   
[    0.000000] Kernel command line: root=UUID=33ab3546-ae9e-4752-9067-2bee84b639dc rootwait rootfstype=ext4 console=ttyS0,115200 console=tty1 hdmi.audio=EDID:0 disp.screen0_output_mode=1920x1080p60 panic=10 consoleblank=0 loglevel=7 ubootpart=af1eebcc-01 ubootsource=mmc1
[    0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)                                                                                                                                                                                                
[    0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)                                                                                                                                                                                                  
[    0.000000] allocated 2097152 bytes of page_ext                                                                                                                                                                                                                             
[    0.000000] Memory: 1925136K/2097152K available (8192K kernel code, 967K rwdata, 2568K rodata, 1024K init, 319K bss, 40944K reserved, 131072K cma-reserved, 1179648K highmem)                                                                                               
[    0.000000] Virtual kernel memory layout:                                                                                                                                                                                                                                   
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)                                                                                                                                                                                                               
[    0.000000]     fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)                                                                                                                                                                                                               
[    0.000000]     vmalloc : 0xf0800000 - 0xff800000   ( 240 MB)                                                                                                                                                                                                               
[    0.000000]     lowmem  : 0xc0000000 - 0xf0000000   ( 768 MB)                                                                                                                                                                                                               
[    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)                                                                                                                                                                                                               
[    0.000000]     modules : 0xbf800000 - 0xbfe00000   (   6 MB)                                                                                                                                                                                                               
[    0.000000]       .text : 0x(ptrval) - 0x(ptrval)   (9184 kB)                                                                                                                                                                                                               
[    0.000000]       .init : 0x(ptrval) - 0x(ptrval)   (1024 kB)                                                                                                                                                                                                               
[    0.000000]       .data : 0x(ptrval) - 0x(ptrval)   ( 968 kB)                                                                                                                                                                                                               
[    0.000000]        .bss : 0x(ptrval) - 0x(ptrval)   ( 320 kB)                                                                                                                                                                                                               
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1                                                                                                                                                                                                      
[    0.000000] ftrace: allocating 38907 entries in 76 pages                                                                                                                                                                                                                    
[    0.000000] rcu: Hierarchical RCU implementation.                                                                                                                                                                                                                           
[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.                                                                                                                                                                                          
[    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16                                                                                                                                                                                                                 
[    0.000000] arch_timer: cp15 timer(s) running at 24.00MHz (virt).                                                                                                                                                                                                           
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns                                                                                                                                                     
[    0.000008] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns                                                                                                                                                                                     
[    0.000020] Switching to timer-based delay loop, resolution 41ns                                                                                                                                                                                                            
[    0.000295] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns                                                                                                                                                                        
[    0.000724] Console: colour dummy device 80x30                                                                                                                                                                                                                              
[    0.001148] printk: console [tty1] enabled                                                                                                                                                                                                                                  
[    0.001227] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=96000)                                                                                                                                                           
[    0.001257] pid_max: default: 32768 minimum: 301                                                                                                                                                                                                                            
[    0.001593] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)                                                                                                                                                                                                     
[    0.001623] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)                                                                                                                                                                                                
[    0.002894] CPU: Testing write buffer coherency: ok                                                                                                                                                                                                                         
[    0.003647] CPU0: update cpu_capacity 1024                                                                                                                                                                                                                                  
[    0.003678] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000                                                                                                                                                                                                                
[    0.004528] Setting up static identity map for 0x40100000 - 0x40100054                                                                                                                                                                                                      
[    0.004828] ARM CCI driver probed                                                                                                                                                                                                                                           
[    0.005526] sunxi multi cluster SMP support installed                                                                                                                                                                                                                       
[    0.005958] rcu: Hierarchical SRCU implementation.                                                                                                                                                                                                                          
[    0.006812] smp: Bringing up secondary CPUs ...                                                                                                                                                                                                                             
[    0.007907] CPU1: update cpu_capacity 1024                                                                                                                                                                                                                                  
[    0.007914] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001                                                                                                                                                                                                                
[    0.009123] CPU2: update cpu_capacity 1024                                                                                                                                                                                                                                  
[    0.009129] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002                                                                                                                                                                                                                
[    0.010221] CPU3: update cpu_capacity 1024                                                                                                                                                                                                                                  
[    0.010228] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003                                                                                                                                                                                                                
[    0.011504] CPU4: update cpu_capacity 1024                                                                                                                                                                                                                                  
[    0.011514] CPU4: thread -1, cpu 0, socket 1, mpidr 80000100                                                                                                                                                                                                                
[    0.012956] CPU5: update cpu_capacity 1024                                                                                                                                                                                                                                  
[    0.012962] CPU5: thread -1, cpu 1, socket 1, mpidr 80000101                                                                                                                                                                                                                
[    0.014176] CPU6: update cpu_capacity 1024                                                                                                                                                                                                                                  
[    0.014181] CPU6: thread -1, cpu 2, socket 1, mpidr 80000102                                                                                                                                                                                                                
[    0.015438] CPU7: update cpu_capacity 1024                                                                                                                                                                                                                                  
[    0.015443] CPU7: thread -1, cpu 3, socket 1, mpidr 80000103                                                                                                                                                                                                                
[    0.015618] smp: Brought up 1 node, 8 CPUs                                                                                                                                                                                                                                  
[    0.015788] SMP: Total of 8 processors activated (384.00 BogoMIPS).                                                                                                                                                                                                         
[    0.015804] CPU: All CPU(s) started in SVC mode.                                                                                                                                                                                                                            
[    0.018366] devtmpfs: initialized                                                                                                                                                                                                                                           
[    0.027877] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5                                                                                                                                                                                         
[    0.028360] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns                                                                                                                                                                 
[    0.028407] futex hash table entries: 2048 (order: 5, 131072 bytes)                                                                                                                                                                                                         
[    0.035614] xor: measuring software checksum speed                                                                                                                                                                                                                          
[    0.072376]    arm4regs  :  1211.000 MB/sec                                                                                                                                                                                                                                 
[    0.112455]    8regs     :   732.000 MB/sec                                                                                                                                                                                                                                 
[    0.152536]    32regs    :   749.000 MB/sec                                                                                                                                                                                                                                 
[    0.192616]    neon      :  1225.000 MB/sec                                                                                                                                                                                                                                 
[    0.192631] xor: using function: neon (1225.000 MB/sec)                                                                                                                                                                                                                     
[    0.192753] pinctrl core: initialized pinctrl subsystem                                                                                                                                                                                                                     
[    0.194335] NET: Registered protocol family 16                                                                                                                                                                                                                              
[    0.196762] DMA: preallocated 256 KiB pool for atomic coherent allocations                                                                                                                                                                                                  
[    0.197420] audit: initializing netlink subsys (disabled)                                                                                                                                                                                                                   
[    0.197714] audit: type=2000 audit(0.196:1): state=initialized audit_enabled=0 res=1                                                                                                                                                                                        
[    0.198453] cpuidle: using governor ladder                                                                                                                                                                                                                                  
[    0.198621] cpuidle: using governor menu                                                                                                                                                                                                                                    
[    0.199314] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.                                                                                                                                                                                     
[    0.199339] hw-breakpoint: maximum watchpoint size is 8 bytes.                                                                                                                                                                                                              
[    0.284902] raid6: neonx8   gen()   712 MB/s                                                                                                                                                                                                                                
[    0.352974] raid6: neonx8   xor()   606 MB/s                                                                                                                                                                                                                                
[    0.421073] raid6: neonx4   gen()   797 MB/s                                                                                                                                                                                                                                
[    0.489215] raid6: neonx4   xor()   669 MB/s                                                                                                                                                                                                                                
[    0.557300] raid6: neonx2   gen()   663 MB/s                                                                                                                                                                                                                                
[    0.625432] raid6: neonx2   xor()   594 MB/s                                                                                                                                                                                                                                
[    0.693651] raid6: neonx1   gen()   495 MB/s                                                                                                                                                                                                                                
[    0.761697] raid6: neonx1   xor()   460 MB/s                                                                                                                                                                                                                                
[    0.829812] raid6: int32x8  gen()   247 MB/s                                                                                                                                                                                                                                
[    0.897907] raid6: int32x8  xor()   171 MB/s                                                                                                                                                                                                                                
[    0.966150] raid6: int32x4  gen()   258 MB/s                                                                                                                                                                                                                                
[    1.034281] raid6: int32x4  xor()   193 MB/s                                                                                                                                                                                                                                
[    1.102302] raid6: int32x2  gen()   255 MB/s                                                                                                                                                                                                                                
[    1.170502] raid6: int32x2  xor()   194 MB/s                                                                                                                                                                                                                                
[    1.238646] raid6: int32x1  gen()   189 MB/s                                                                                                                                                                                                                                
[    1.306744] raid6: int32x1  xor()   160 MB/s                                                                                                                                                                                                                                
[    1.306759] raid6: using algorithm neonx4 gen() 797 MB/s                                                                                                                                                                                                                    
[    1.306773] raid6: .... xor() 669 MB/s, rmw enabled                                                                                                                                                                                                                         
[    1.306788] raid6: using neon recovery algorithm                                                                                                                                                                                                                            
[    1.307907] SCSI subsystem initialized                                                                                                                                                                                                                                      
[    1.308461] usbcore: registered new interface driver usbfs                                                                                                                                                                                                                  
[    1.308525] usbcore: registered new interface driver hub                                                                                                                                                                                                                    
[    1.308682] usbcore: registered new device driver usb                                                                                                                                                                                                                       
[    1.308908] media: Linux media interface: v0.10                                                                                                                                                                                                                             
[    1.308953] videodev: Linux video capture interface: v2.00                                                                                                                                                                                                                  
[    1.309101] pps_core: LinuxPPS API ver. 1 registered                                                                                                                                                                                                                        
[    1.309119] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>                                                                                                                                                                        
[    1.309172] PTP clock support registered                                                                                                                                                                                                                                    
[    1.311080] clocksource: Switched to clocksource arch_sys_counter                                                                                                                                                                                                           
[    2.010171] VFS: Disk quotas dquot_6.6.0                                                                                                                                                                                                                                    
[    2.010322] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)                                                                                                                                                                                                 
[    2.020008] NET: Registered protocol family 2                                                                                                                                                                                                                               
[    2.021083] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes)                                                                                                                                                                                         
[    2.021143] TCP established hash table entries: 8192 (order: 3, 32768 bytes)                                                                                                                                                                                                
[    2.021245] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)                                                                                                                                                                                                       
[    2.021385] TCP: Hash tables configured (established 8192 bind 8192)                                                                                                                                                                                                        
[    2.021630] UDP hash table entries: 512 (order: 2, 16384 bytes)                                                                                                                                                                                                             
[    2.021748] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)                                                                                                                                                                                                        
[    2.022169] NET: Registered protocol family 1                                                                                                                                                                                                                               
[    2.022896] RPC: Registered named UNIX socket transport module.                                                                                                                                                                                                             
[    2.022918] RPC: Registered udp transport module.                                                                                                                                                                                                                           
[    2.022933] RPC: Registered tcp transport module.                                                                                                                                                                                                                           
[    2.022946] RPC: Registered tcp NFSv4.1 backchannel transport module.                                                                                                                                                                                                       
[    2.023383] Trying to unpack rootfs image as initramfs...                                                                                                                                                                                                                   
[    2.376050] Freeing initrd memory: 4932K                                                                                                                                                                                                                                    
[    2.378714] Initialise system trusted keyrings                                                                                                                                                                                                                              
[    2.379118] workingset: timestamp_bits=14 max_order=19 bucket_order=5                                                                                                                                                                                                       
[    2.386699] zbud: loaded                                                                                                                                                                                                                                                    
[    2.389541] NFS: Registering the id_resolver key type                                                                                                                                                                                                                       
[    2.389610] Key type id_resolver registered                                                                                                                                                                                                                                 
[    2.389624] Key type id_legacy registered                                                                                                                                                                                                                                   
[    2.389648] nfs4filelayout_init: NFSv4 File Layout Driver Registering...                                                                                                                                                                                                    
[    2.389666] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).                                                                                                                                                                                                        
[    2.391612] JFS: nTxBlock = 8192, nTxLock = 65536                                                                                                                                                                                                                           
[    2.410735] SGI XFS with ACLs, security attributes, realtime, no debug enabled                                                                                                                                                                                              
[    2.607913] Key type asymmetric registered                                                                                                                                                                                                                                  
[    2.607962] Asymmetric key parser 'x509' registered                                                                                                                                                                                                                         
[    2.608059] bounce: pool size: 64 pages                                                                                                                                                                                                                                     
[    2.608217] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246)                                                                                                                                                                                            
[    2.608613] io scheduler mq-deadline registered                                                                                                                                                                                                                             
[    2.608635] io scheduler kyber registered                                                                                                                                                                                                                                   
[    2.608946] io scheduler bfq registered                                                                                                                                                                                                                                     
[    2.611216] sun4i-usb-phy 1c19400.phy: failed to get clock usb0_phy                                                                                                                                                                                                         
[    2.616007] sun8i-a83t-r-pinctrl 1f02c00.pinctrl: initialized sunXi PIO driver                                                                                                                                                                                              
[    2.675836] Serial: 8250/16550 driver, 8 ports, IRQ sharing disabled                                                                                                                                                                                                        
[    2.685094] brd: module loaded                                                                                                                                                                                                                                              
[    2.694655] loop: module loaded                                                                                                                                                                                                                                             
[    2.697542] libphy: Fixed MDIO Bus: probed                                                                                                                                                                                                                                  
[    2.698675] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver                                                                                                                                                                                                      
[    2.698697] ehci-platform: EHCI generic platform driver                                                                                                                                                                                                                     
[    2.699230] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver                                                                                                                                                                                                          
[    2.699270] ohci-platform: OHCI generic platform driver                                                                                                                                                                                                                     
[    2.699753] usbcore: registered new interface driver usb-storage                                                                                                                                                                                                            
[    2.700426] i2c /dev entries driver                                                                                                                                                                                                                                         
[    2.702274] sunxi-wdt 1c20ca0.watchdog: Watchdog enabled (timeout=16 sec, nowayout=0)                                                                                                                                                                                       
[    2.703990] ledtrig-cpu: registered to indicate activity on CPUs                                                                                                                                                                                                            
[    2.704095] hidraw: raw HID events driver (C) Jiri Kosina                                                                                                                                                                                                                   
[    2.704245] usbcore: registered new interface driver usbhid                                                                                                                                                                                                                 
[    2.704261] usbhid: USB HID core driver                                                                                                                                                                                                                                     
[    2.704750] ARM CCI_400_r1 PMU driver probed                                                                                                                                                                                                                                
[    2.705462] Initializing XFRM netlink socket                                                                                                                                                                                                                                
[    2.706350] NET: Registered protocol family 10                                                                                                                                                                                                                              
[    2.733399] Segment Routing with IPv6                                                                                                                                                                                                                                       
[    2.733603] NET: Registered protocol family 17                                                                                                                                                                                                                              
[    2.733663] NET: Registered protocol family 15                                                                                                                                                                                                                              
[    2.733785] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.                                                                                                                            
[    2.734073] 8021q: 802.1Q VLAN Support v1.8                                                                                                                                                                                                                                 
[    2.734184] Key type dns_resolver registered                                                                                                                                                                                                                                
[    2.734675] Registering SWP/SWPB emulation handler                                                                                                                                                                                                                          
[    2.735572] registered taskstats version 1                                                                                                                                                                                                                                  
[    2.735594] Loading compiled-in X.509 certificates                                                                                                                                                                                                                          
[    2.735747] zswap: loaded using pool lzo/zbud                                                                                                                                                                                                                               
[    2.738533] Btrfs loaded, crc32c=crc32c-generic                                                                                                                                                                                                                             
[    2.751889] Key type encrypted registered                                                                                                                                                                                                                                   
[    2.764365] sun8i-a83t-r-pinctrl 1f02c00.pinctrl: 1f02c00.pinctrl supply vcc-pl not found, using dummy regulator                                                                                                                                                            
[    2.764659] sun8i-a83t-r-pinctrl 1f02c00.pinctrl: Linked as a consumer to regulator.0                                                                                                                                                                                       
[    2.764894] sunxi-rsb 1f03400.rsb: RSB running at 3000000 Hz                                                                                                                                                                                                                
[    2.765604] axp20x-rsb sunxi-rsb-3a3: AXP20x variant AXP813 found                                                                                                                                                                                                           
[    2.769163] input: axp20x-pek as /devices/platform/soc/1f03400.rsb/sunxi-rsb-3a3/axp221-pek/input/input0                                                                                                                                                                    
[    2.769702] dcdc1: supplied by regulator-dummy                                                                                                                                                                                                                              
[    2.770254] dcdc2: supplied by regulator-dummy                                                                                                                                                                                                                              
[    2.770632] dcdc3: supplied by regulator-dummy                                                                                                                                                                                                                              
[    2.771120] dcdc4: supplied by regulator-dummy                                                                                                                                                                                                                              
[    2.771468] dcdc5: supplied by regulator-dummy                                                                                                                                                                                                                              
[    2.771564] vcc-dram: Bringing 1180000uV into 1200000-1200000uV                                                                                                                                                                                                             
[    2.771892] dcdc6: supplied by regulator-dummy                                                                                                                                                                                                                              
[    2.772263] dcdc7: supplied by regulator-dummy                                                                                                                                                                                                                              
[    2.772594] aldo1: supplied by regulator-dummy                                                                                                                                                                                                                              
[    2.772995] aldo2: supplied by regulator-dummy                                                                                                                                                                                                                              
[    2.773342] aldo3: supplied by regulator-dummy                                                                                                                                                                                                                              
[    2.773710] dldo1: supplied by regulator-dummy                                                                                                                                                                                                                              
[    2.774043] dldo2: supplied by regulator-dummy                                                                                                                                                                                                                              
[    2.774422] dldo3: supplied by regulator-dummy                                                                                                                                                                                                                              
[    2.774522] vcc-pd: Bringing 2500000uV into 3300000-3300000uV                                                                                                                                                                                                               
[    2.774875] dldo4: supplied by regulator-dummy                                                                                                                                                                                                                              
[    2.775245] eldo1: supplied by vcc-3v3                                                                                                                                                                                                                                      
[    2.775571] eldo2: supplied by vcc-3v3                                                                                                                                                                                                                                      
[    2.775901] eldo3: supplied by vcc-3v3                                                                                                                                                                                                                                      
[    2.776234] fldo1: supplied by vcc-dram                                                                                                                                                                                                                                     
[    2.776582] fldo2: supplied by vcc-dram                                                                                                                                                                                                                                     
[    2.776999] rtc-ldo: supplied by regulator-dummy                                                                                                                                                                                                                            
[    2.777306] ldo-io0: supplied by regulator-dummy                                                                                                                                                                                                                            
[    2.777684] ldo-io1: supplied by regulator-dummy                                                                                                                                                                                                                            
[    2.777985] sw: supplied by vcc-3v3                                                                                                                                                                                                                                         
[    2.778388] drivevbus: supplied by regulator-dummy                                                                                                                                                                                                                          
[    2.780211] sysfs: cannot create duplicate filename '/devices/platform/soc/1f03400.rsb/sunxi-rsb-3a3/axp20x-ac-power-supply'                                                                                                                                                
[    2.780254] CPU: 4 PID: 52 Comm: kworker/4:1 Not tainted 5.0.7-sunxi #5.82                                                                                                                                                                                                  
[    2.780270] Hardware name: Allwinner A83t board                                                                                                                                                                                                                             
[    2.780309] Workqueue: events deferred_probe_work_func                                                                                                                                                                                                                      
[    2.780363] [<c010d665>] (unwind_backtrace) from [<c010a2dd>] (show_stack+0x11/0x14)                                                                                                                                                                                        
[    2.780399] [<c010a2dd>] (show_stack) from [<c08dd129>] (dump_stack+0x69/0x78)                                                                                                                                                                                              
[    2.780434] [<c08dd129>] (dump_stack) from [<c02a3be9>] (sysfs_warn_dup+0x4d/0x58)                                                                                                                                                                                          
[    2.780463] [<c02a3be9>] (sysfs_warn_dup) from [<c02a3cb9>] (sysfs_create_dir_ns+0x91/0x9c)                                                                                                                                                                                 
[    2.780492] [<c02a3cb9>] (sysfs_create_dir_ns) from [<c08e0675>] (kobject_add_internal+0x71/0x1ec)                                                                                                                                                                          
[    2.780519] [<c08e0675>] (kobject_add_internal) from [<c08e0829>] (kobject_add+0x39/0x80)                                                                                                                                                                                   
[    2.780550] [<c08e0829>] (kobject_add) from [<c063b1fb>] (device_add+0xb7/0x484)                                                                                                                                                                                            
[    2.780581] [<c063b1fb>] (device_add) from [<c063f587>] (platform_device_add+0xb7/0x184)                                                                                                                                                                                    
[    2.780615] [<c063f587>] (platform_device_add) from [<c0658bf3>] (mfd_add_device+0x1af/0x210)                                                                                                                                                                               
[    2.780645] [<c0658bf3>] (mfd_add_device) from [<c0658cfd>] (mfd_add_devices+0x69/0xa8)                                                                                                                                                                                     
[    2.780671] [<c0658cfd>] (mfd_add_devices) from [<c065998d>] (axp20x_device_probe+0x55/0x378)                                                                                                                                                                               
[    2.780698] [<c065998d>] (axp20x_device_probe) from [<c063e187>] (really_probe+0x16f/0x1e0)                                                                                                                                                                                 
[    2.780724] [<c063e187>] (really_probe) from [<c063e317>] (driver_probe_device+0x43/0x11c)                                                                                                                                                                                  
[    2.780751] [<c063e317>] (driver_probe_device) from [<c063cd5f>] (bus_for_each_drv+0x37/0x70)                                                                                                                                                                               
[    2.780778] [<c063cd5f>] (bus_for_each_drv) from [<c063dfc7>] (__device_attach+0x83/0xc8)                                                                                                                                                                                   
[    2.780805] [<c063dfc7>] (__device_attach) from [<c063d723>] (bus_probe_device+0x5b/0x60)                                                                                                                                                                                   
[    2.780832] [<c063d723>] (bus_probe_device) from [<c063b415>] (device_add+0x2d1/0x484)                                                                                                                                                                                      
[    2.780863] [<c063b415>] (device_add) from [<c059fe15>] (sunxi_rsb_probe+0x47d/0x594)                                                                                                                                                                                       
[    2.780893] [<c059fe15>] (sunxi_rsb_probe) from [<c063f6e7>] (platform_drv_probe+0x33/0x68)                                                                                                                                                                                 
[    2.780919] [<c063f6e7>] (platform_drv_probe) from [<c063e187>] (really_probe+0x16f/0x1e0)                                                                                                                                                                                  
[    2.780944] [<c063e187>] (really_probe) from [<c063e317>] (driver_probe_device+0x43/0x11c)                                                                                                                                                                                  
[    2.780970] [<c063e317>] (driver_probe_device) from [<c063cd5f>] (bus_for_each_drv+0x37/0x70)                                                                                                                                                                               
[    2.780996] [<c063cd5f>] (bus_for_each_drv) from [<c063dfc7>] (__device_attach+0x83/0xc8)                                                                                                                                                                                   
[    2.781022] [<c063dfc7>] (__device_attach) from [<c063d723>] (bus_probe_device+0x5b/0x60)                                                                                                                                                                                   
[    2.781048] [<c063d723>] (bus_probe_device) from [<c063da67>] (deferred_probe_work_func+0x4b/0x6c)                                                                                                                                                                          
[    2.781080] [<c063da67>] (deferred_probe_work_func) from [<c012e5cf>] (process_one_work+0x167/0x388)                                                                                                                                                                        
[    2.781111] [<c012e5cf>] (process_one_work) from [<c012f2c5>] (worker_thread+0x251/0x3fc)                                                                                                                                                                                   
[    2.781142] [<c012f2c5>] (worker_thread) from [<c0132ba9>] (kthread+0xfd/0x104)                                                                                                                                                                                             
[    2.781169] [<c0132ba9>] (kthread) from [<c01010f9>] (ret_from_fork+0x11/0x38)                                                                                                                                                                                              
[    2.781190] Exception stack(0xedc03fb0 to 0xedc03ff8)                                                                                                                                                                                                                       
[    2.781209] 3fa0:                                     00000000 00000000 00000000 00000000                                                                                                                                                                                   
[    2.781233] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000                                                                                                                                                                                   
[    2.781256] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000                                                                                                                                                                                                     
[    2.781277] kobject_add_internal failed for axp20x-ac-power-supply with -EEXIST, don't try to register things with the same name in the same directory.                                                                                                                     
[    2.788798] axp20x-rsb sunxi-rsb-3a3: failed to add MFD devices: -17                                                                                                                                                                                                        
[    2.789929] axp20x-rsb: probe of sunxi-rsb-3a3 failed with error -17                                                                                                                                                                                                        
[    2.790895] sun4i-usb-phy 1c19400.phy: Couldn't get regulator usb1_vbus... Deferring probe                                                                                                                                                                                  
[    2.796128] sun8i-a83t-pinctrl 1c20800.pinctrl: initialized sunXi PIO driver                                                                                                                                                                                                
[    2.796531] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pb not found, using dummy regulator                                                                                                                                                              
[    2.796713] sun8i-a83t-pinctrl 1c20800.pinctrl: Linked as a consumer to regulator.0                                                                                                                                                                                         
[    2.797720] printk: console [ttyS0] disabled                                                                                                                                                                                                                                
[    2.817957] 1c28000.serial: ttyS0 at MMIO 0x1c28000 (irq = 44, base_baud = 1500000) is a U6_16550A                                                                                                                                                                          
[    4.361282] printk: console [ttyS0] enabled                                                                                                                                                                                                                                 
[    4.366161] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pg not found, using dummy regulator                                                                                                                                                              
[    4.400237] 1c28400.serial: ttyS1 at MMIO 0x1c28400 (irq = 45, base_baud = 1500000) is a U6_16550A                                                                                                                                                                          
[    4.409838] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-ph not found, using dummy regulator                                                                                                                                                              
[    4.423203] sun4i-drm display-engine: bound 1100000.mixer (ops 0xc097fe0c)                                                                                                                                                                                                  
[    4.432946] sun4i-drm display-engine: bound 1200000.mixer (ops 0xc097fe0c)                                                                                                                                                                                                  
[    4.440406] sun4i-drm display-engine: No panel or bridge found... RGB output disabled                                                                                                                                                                                       
[    4.448291] sun4i-drm display-engine: bound 1c0c000.lcd-controller (ops 0xc097cfa8)                                                                                                                                                                                         
[    4.456243] sun4i-drm display-engine: bound 1c0d000.lcd-controller (ops 0xc097cfa8)                                                                                                                                                                                         
[    4.464008] sun8i-dw-hdmi 1ee0000.hdmi: 1ee0000.hdmi supply hvcc not found, using dummy regulator                                                                                                                                                                           
[    4.472970] sun8i-dw-hdmi 1ee0000.hdmi: Linked as a consumer to regulator.0                                                                                                                                                                                                 
[    4.480206] sun8i-dw-hdmi 1ee0000.hdmi: Detected HDMI TX controller v1.32a with HDCP (sun8i_dw_hdmi_phy)                                                                                                                                                                    
[    4.490330] sun8i-dw-hdmi 1ee0000.hdmi: registered DesignWare HDMI I2C bus driver                                                                                                                                                                                           
[    4.498276] sun4i-drm display-engine: bound 1ee0000.hdmi (ops 0xc097f400)                                                                                                                                                                                                   
[    4.505098] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).                                                                                                                                                                                                     
[    4.511729] [drm] No driver support for vblank timestamp query.                                                                                                                                                                                                             
[    4.518139] [drm] Initialized sun4i-drm 1.0.0 20150629 for display-engine on minor 0                                                                                                                                                                                        
[    4.525981] [drm] Cannot find any crtc or sizes                                                                                                                                                                                                                             
[    4.531345] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pd not found, using dummy regulator                                                                                                                                                              
[    4.541699] dwmac-sun8i 1c30000.ethernet: PTP uses main clock                                                                                                                                                                                                               
[    4.548784] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pf not found, using dummy regulator                                                                                                                                                              
[    4.560094] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pc not found, using dummy regulator                                                                                                                                                              
[    4.570801] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pd not found, using dummy regulator                                                                                                                                                              
[    4.581825] sun4i-usb-phy 1c19400.phy: Linked as a consumer to regulator.25                                                                                                                                                                                                 
[    4.589780] dwmac-sun8i 1c30000.ethernet: PTP uses main clock                                                                                                                                                                                                               
[    4.596103] ehci-platform 1c1a000.usb: EHCI Host Controller                                                                                                                                                                                                                 
[    4.601726] ehci-platform 1c1a000.usb: new USB bus registered, assigned bus number 1                                                                                                                                                                                        
[    4.609837] [drm] Cannot find any crtc or sizes                                                                                                                                                                                                                             
[    4.614798] ehci-platform 1c1a000.usb: irq 38, io mem 0x01c1a000                                                                                                                                                                                                            
[    4.635059] ehci-platform 1c1a000.usb: USB 2.0 started, EHCI 1.00                                                                                                                                                                                                           
[    4.641452] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.00                                                                                                                                                                                  
[    4.649741] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1                                                                                                                                                                                              
[    4.656981] usb usb1: Product: EHCI Host Controller                                                                                                                                                                                                                         
[    4.661875] usb usb1: Manufacturer: Linux 5.0.7-sunxi ehci_hcd                                                                                                                                                                                                              
[    4.667722] usb usb1: SerialNumber: 1c1a000.usb                                                                                                                                                                                                                             
[    4.672945] hub 1-0:1.0: USB hub found                                                                                                                                                                                                                                      
[    4.676768] hub 1-0:1.0: 1 port detected                                                                                                                                                                                                                                    
[    4.681893] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pf not found, using dummy regulator                                                                                                                                                              
[    4.693323] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pc not found, using dummy regulator                                                                                                                                                              
[    4.704464] dwmac-sun8i 1c30000.ethernet: PTP uses main clock                                                                                                                                                                                                               
[    4.711064] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pf not found, using dummy regulator                                                                                                                                                              
[    4.722400] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pc not found, using dummy regulator                                                                                                                                                              
[    4.733428] dwmac-sun8i 1c30000.ethernet: PTP uses main clock                                                                                                                                                                                                               
[    4.739700] hctosys: unable to open rtc device (rtc0)                                                                                                                                                                                                                       
[    4.745048] of_cfs_init                                                                                                                                                                                                                                                     
[    4.747660] of_cfs_init: OK                                                                                                                                                                                                                                                 
[    4.756396] Freeing unused kernel memory: 1024K                                                                                                                                                                                                                             
[    4.771322] Run /init as init process                                                                                                                                                                                                                                       
[    4.834635] random: systemd-udevd: uninitialized urandom read (16 bytes read)                                                                                                                                                                                               
[    4.842513] random: systemd-udevd: uninitialized urandom read (16 bytes read)                                                                                                                                                                                               
[    4.843137] random: udevadm: uninitialized urandom read (16 bytes read)                                                                                                                                                                                                     
[    5.015121] usb 1-1: new high-speed USB device number 2 using ehci-platform                                                                                                                                                                                                 
[    5.175906] usb 1-1: New USB device found, idVendor=1a40, idProduct=0101, bcdDevice= 1.11                                                                                                                                                                                   
[    5.184185] usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0                                                                                                                                                                                               
[    5.191345] usb 1-1: Product: USB 2.0 Hub                                                                                                                                                                                                                                   
[    5.196482] hub 1-1:1.0: USB hub found                                                                                                                                                                                                                                      
[    5.200547] hub 1-1:1.0: 4 ports detected                                                                                                                                                                                                                                   
[    5.207086] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pf not found, using dummy regulator                                                                                                                                                              
[    5.220220] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pc not found, using dummy regulator                                                                                                                                                              
[    5.232750] dwmac-sun8i 1c30000.ethernet: PTP uses main clock                                                                                                                                                                                                               
[    5.595156] usb 1-1.1: new high-speed USB device number 3 using ehci-platform                                                                                                                                                                                               
[    5.809404] usb 1-1.1: New USB device found, idVendor=05e3, idProduct=0718, bcdDevice= 0.16                                                                                                                                                                                 
[    5.817824] usb 1-1.1: New USB device strings: Mfr=0, Product=1, SerialNumber=2                                                                                                                                                                                             
[    5.825157] usb 1-1.1: Product: USB Storage                                                                                                                                                                                                                                 
[    5.829357] usb 1-1.1: SerialNumber: 000000000033                                                                                                                                                                                                                           
[    5.835245] usb-storage 1-1.1:1.0: USB Mass Storage device detected                                                                                                                                                                                                         
[    5.842776] scsi host0: usb-storage 1-1.1:1.0                                                                                                                                                                                                                               
[    5.849568] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pf not found, using dummy regulator                                                                                                                                                              
[    5.854011] usbcore: registered new interface driver uas                                                                                                                                                                                                                    
[    5.861526] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pc not found, using dummy regulator                                                                                                                                                              
[    5.876822] dwmac-sun8i 1c30000.ethernet: PTP uses main clock                                                                                                                                                                                                               
[    6.063071] usb 1-1.3: new full-speed USB device number 4 using ehci-platform                                                                                                                                                                                               
[    6.302008] usb 1-1.3: New USB device found, idVendor=0403, idProduct=6001, bcdDevice= 6.00                                                                                                                                                                                 
[    6.310383] usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3                                                                                                                                                                                             
[    6.317712] usb 1-1.3: Product: FT232R USB UART                                                                                                                                                                                                                             
[    6.322260] usb 1-1.3: Manufacturer: FTDI                                                                                                                                                                                                                                   
[    6.326287] usb 1-1.3: SerialNumber: A400404I                                                                                                                                                                                                                               
[    6.335148] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pf not found, using dummy regulator                                                                                                                                                              
[    6.346534] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pc not found, using dummy regulator                                                                                                                                                              
[    6.357711] dwmac-sun8i 1c30000.ethernet: PTP uses main clock                                                                                                                                                                                                               
[    6.880706] scsi 0:0:0:0: Direct-Access     USB TO I DE/SATA Device   0016 PQ: 0 ANSI: 4                                                                                                                                                                                    
[    6.891131] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pf not found, using dummy regulator                                                                                                                                                              
[    6.891847] sd 0:0:0:0: [sda] 0 512-byte logical blocks: (0 B/0 B)  
[    6.903001] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pc not found, using dummy regulator                                                                                                                                                              
[    6.907428] sd 0:0:0:0: [sda] 0-byte physical blocks                                                                                                                                                                                                                        
[    6.917813] sd 0:0:0:0: Attached scsi generic sg0 type 0                                                                                                                                                                                                                    
[    6.923959] sd 0:0:0:0: [sda] Test WP failed, assume Write Enabled                                                                                                                                                                                                          
[    6.929115] dwmac-sun8i 1c30000.ethernet: PTP uses main clock                                                                                                                                                                                                               
[    6.935188] sd 0:0:0:0: [sda] Asking for cache data failed                                                                                                                                                                                                                  
[    6.945260] sd 0:0:0:0: [sda] Assuming drive cache: write through                                                                                                                                                                                                           
[    6.957305] sd 0:0:0:0: [sda] Attached SCSI disk                                                                                                                                                                                                                            
[    6.968878] random: fast init done                                                                                                                                                                                                                                          
[   46.525268] reboot: Restarting system   

 

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9 minutes ago, BPI_M3-Robs said:

but for me the root-cause is still unclear.

Still unclear to me too ...

Since you have a working 4.20.y, maybe you can try to use the DTB from 4.20.y into the 5.0.y SDCard to see if it boot in better way ?

At least, that will give some clues ...

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30 minutes ago, martinayotte said:

Since you have a working 4.20.y, maybe you can try to use the DTB from 4.20.y into the 5.0.y SDCard to see if it boot in better way ?

At least, that will give some clues ...

Hmm. I installed my old linux-dtb-dev-sunxi_5.76_armhf.deb into the new image, but the result is (more or less) unchanged:

 

Spoiler

U-Boot SPL 2019.04-armbian (Apr 22 2019 - 05:22:22 +0000)                                                                                                                                                                                                                      
DRAM: 2048 MiB                                                                                                                                                                                                                                                                 
Trying to boot from MMC1                                                                                                                                                                                                                                                       


U-Boot 2019.04-armbian (Apr 22 2019 - 05:22:22 +0000) Allwinner Technology                                                                                                                                                                                                     

CPU:   Allwinner A83T (SUN8I 1673)                                                                                                                                                                                                                                             
Model: Banana Pi BPI-M3                                                                                                                                                                                                                                                        
DRAM:  2 GiB                                                                                                                                                                                                                                                                   
MMC:   Device 'mmc@1c11000': seq 1 is in use by 'mmc@1c10000'                                                                                                                                                                                                                  
mmc@1c0f000: 0, mmc@1c10000: 2, mmc@1c11000: 1                                                                                                                                                                                                                                 
Loading Environment from EXT4... ** File not found /boot/boot.env **                                                                                                                                                                                                           

** Unable to read "/boot/boot.env" from mmc0:1 **                                                                                                                                                                                                                              
In:    serial                                                                                                                                                                                                                                                                  
Out:   serial                                                                                                                                                                                                                                                                  
Err:   serial                                                                                                                                                                                                                                                                  
Net:   No ethernet found.                                                                                                                                                                                                                                                      
230454 bytes read in 23 ms (9.6 MiB/s)                                                                                                                                                                                                                                         
Unknown command 'bmp' - try 'help'                                                                                                                                                                                                                                             
starting USB...                                                                                                                                                                                                                                                                
USB0:   A charger is plugged into the OTG: Port not available.                                                                                                                                                                                                                 
USB1:   USB EHCI 1.00                                                                                                                                                                                                                                                          
scanning bus 0 for devices... EHCI timed out on TD - token=0x80008c80                                                                                                                                                                                                          
unable to get device descriptor (error=-1)                                                                                                                                                                                                                                     
Device NOT ready                                                                                                                                                                                                                                                               
   Request Sense returned 02 3A 00                                                                                                                                                                                                                                             
3 USB Device(s) found                                                                                                                                                                                                                                                          
       scanning usb for storage devices... 0 Storage Device(s) found                                                                                                                                                                                                           
Autoboot in 1 seconds, press <Space> to stop                                                                                                                                                                                                                                   
switch to partitions #0, OK                                                                                                                                                                                                                                                    
mmc0 is current device                                                                                                                                                                                                                                                         
Scanning mmc 0:1...                                                                                                                                                                                                                                                            
Found U-Boot script /boot/boot.scr                                                                                                                                                                                                                                             
3798 bytes read in 1 ms (3.6 MiB/s)                                                                                                                                                                                                                                            
## Executing script at 43100000                                                                                                                                                                                                                                                
U-boot loaded from SD                                                                                                                                                                                                                                                          
Boot script loaded from mmc                                                                                                                                                                                                                                                    
154 bytes read in 1 ms (150.4 KiB/s)                                                                                                                                                                                                                                           
5048256 bytes read in 485 ms (9.9 MiB/s)                                                                                                                                                                                                                                       
7406672 bytes read in 712 ms (9.9 MiB/s)                                                                                                                                                                                                                                       
Found mainline kernel configuration                                                                                                                                                                                                                                            
34121 bytes read in 10 ms (3.3 MiB/s)                                                                                                                                                                                                                                          
## Loading init Ramdisk from Legacy Image at 43300000 ...                                                                                                                                                                                                                      
   Image Name:   uInitrd                                                                                                                                                                                                                                                       
   Image Type:   ARM Linux RAMDisk Image (gzip compressed)                                                                                                                                                                                                                     
   Data Size:    5048192 Bytes = 4.8 MiB                                                                                                                                                                                                                                       
   Load Address: 00000000                                                                                                                                                                                                                                                      
   Entry Point:  00000000                                                                                                                                                                                                                                                      
   Verifying Checksum ... OK                                                                                                                                                                                                                                                   
## Flattened Device Tree blob at 43000000                                                                                                                                                                                                                                      
   Booting using the fdt blob at 0x43000000                                                                                                                                                                                                                                    
   Loading Ramdisk to 49b2f000, end 49fff780 ... OK                                                                                                                                                                                                                            
   Loading Device Tree to 49abe000, end 49b2efff ... OK                                                                                                                                                                                                                        

Starting kernel ...                                                                                                                                                                                                                                                            

Uncompressing Linux... done, booting the kernel.                                                                                                                                                                                                                               
[    0.000000] Booting Linux on physical CPU 0x0                                                                                                                                                                                                                               
[    0.000000] Linux version 5.0.7-sunxi (root@ubuntu-bionic) (gcc version 7.4.1 20181213 [linaro-7.4-2019.02 revision 56ec6f6b99cc167ff0c2f8e1a2eed33b1edc85d4] (Linaro GCC 7.4-2019.02)) #5.82 SMP Mon Apr 22 05:27:12 UTC 2019                                              
[    0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=50c5387d                                                                                                                                                                                                 
[    0.000000] CPU: div instructions available: patching division code                                                                                                                                                                                                         
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache                                                                                                                                                                                        
[    0.000000] OF: fdt: Machine model: Banana Pi BPI-M3                                                                                                                                                                                                                        
[    0.000000] Memory policy: Data cache writealloc                                                                                                                                                                                                                            
[    0.000000] cma: Reserved 128 MiB at 0xb8000000                                                                                                                                                                                                                             
[    0.000000] random: get_random_bytes called from start_kernel+0x8d/0x3c0 with crng_init=0                                                                                                                                                                                   
[    0.000000] percpu: Embedded 18 pages/cpu @(ptrval) s41484 r8192 d24052 u73728                                                                                                                                                                                              
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 522560                                                                                                                                                                                                   
[    0.000000] Kernel command line: root=UUID=33ab3546-ae9e-4752-9067-2bee84b639dc rootwait rootfstype=ext4 console=ttyS0,115200 console=tty1 hdmi.audio=EDID:0 disp.screen0_output_mode=1920x1080p60 panic=10 consoleblank=0 loglevel=7 ubootpart=af1eebcc-01 ubootsource=mmc1
[    0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)                                                                                                                                                                                                
[    0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)                                                                                                                                                                                                  
[    0.000000] allocated 2097152 bytes of page_ext                                                                                                                                                                                                                             
[    0.000000] Memory: 1925136K/2097152K available (8192K kernel code, 967K rwdata, 2568K rodata, 1024K init, 319K bss, 40944K reserved, 131072K cma-reserved, 1179648K highmem)                                                                                               
[    0.000000] Virtual kernel memory layout:                                                                                                                                                                                                                                   
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)                                                                                                                                                                                                               
[    0.000000]     fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)                                                                                                                                                                                                               
[    0.000000]     vmalloc : 0xf0800000 - 0xff800000   ( 240 MB)                                                                                                                                                                                                               
[    0.000000]     lowmem  : 0xc0000000 - 0xf0000000   ( 768 MB)                                                                                                                                                                                                               
[    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)                                                                                                                                                                                                               
[    0.000000]     modules : 0xbf800000 - 0xbfe00000   (   6 MB)                                                                                                                                                                                                               
[    0.000000]       .text : 0x(ptrval) - 0x(ptrval)   (9184 kB)                                                                                                                                                                                                               
[    0.000000]       .init : 0x(ptrval) - 0x(ptrval)   (1024 kB)                                                                                                                                                                                                               
[    0.000000]       .data : 0x(ptrval) - 0x(ptrval)   ( 968 kB)                                                                                                                                                                                                               
[    0.000000]        .bss : 0x(ptrval) - 0x(ptrval)   ( 320 kB)                                                                                                                                                                                                               
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1                                                                                                                                                                                                      
[    0.000000] ftrace: allocating 38907 entries in 76 pages                                                                                                                                                                                                                    
[    0.000000] rcu: Hierarchical RCU implementation.                                                                                                                                                                                                                           
[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.                                                                                                                                                                                          
[    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16                                                                                                                                                                                                                 
[    0.000000] arch_timer: cp15 timer(s) running at 24.00MHz (virt).                                                                                                                                                                                                           
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns                                                                                                                                                     
[    0.000008] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns                                                                                                                                                                                     
[    0.000021] Switching to timer-based delay loop, resolution 41ns                                                                                                                                                                                                            
[    0.000289] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns                                                                                                                                                                        
[    0.000717] Console: colour dummy device 80x30                                                                                                                                                                                                                              
[    0.001171] printk: console [tty1] enabled                                                                                                                                                                                                                                  
[    0.001251] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=96000)                                                                                                                                                           
[    0.001281] pid_max: default: 32768 minimum: 301                                                                                                                                                                                                                            
[    0.001612] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)                                                                                                                                                                                                     
[    0.001644] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)                                                                                                                                                                                                
[    0.002924] CPU: Testing write buffer coherency: ok                                                                                                                                                                                                                         
[    0.003679] CPU0: update cpu_capacity 1024                                                                                                                                                                                                                                  
[    0.003705] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000                                                                                                                                                                                                                
[    0.004538] Setting up static identity map for 0x40100000 - 0x40100054                                                                                                                                                                                                      
[    0.004833] ARM CCI driver probed                                                                                                                                                                                                                                           
[    0.005515] sunxi multi cluster SMP support installed                                                                                                                                                                                                                       
[    0.005946] rcu: Hierarchical SRCU implementation.                                                                                                                                                                                                                          
[    0.006805] smp: Bringing up secondary CPUs ...                                                                                                                                                                                                                             
[    0.007897] CPU1: update cpu_capacity 1024                                                                                                                                                                                                                                  
[    0.007904] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001                                                                                                                                                                                                                
[    0.009113] CPU2: update cpu_capacity 1024                                                                                                                                                                                                                                  
[    0.009119] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002                                                                                                                                                                                                                
[    0.010220] CPU3: update cpu_capacity 1024                                                                                                                                                                                                                                  
[    0.010227] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003                                                                                                                                                                                                                
[    0.011500] CPU4: update cpu_capacity 1024                                                                                                                                                                                                                                  
[    0.011512] CPU4: thread -1, cpu 0, socket 1, mpidr 80000100                                                                                                                                                                                                                
[    0.012938] CPU5: update cpu_capacity 1024                                                                                                                                                                                                                                  
[    0.012943] CPU5: thread -1, cpu 1, socket 1, mpidr 80000101                                                                                                                                                                                                                
[    0.014152] CPU6: update cpu_capacity 1024                                                                                                                                                                                                                                  
[    0.014158] CPU6: thread -1, cpu 2, socket 1, mpidr 80000102                                                                                                                                                                                                                
[    0.015419] CPU7: update cpu_capacity 1024                                                                                                                                                                                                                                  
[    0.015424] CPU7: thread -1, cpu 3, socket 1, mpidr 80000103                                                                                                                                                                                                                
[    0.015597] smp: Brought up 1 node, 8 CPUs                                                                                                                                                                                                                                  
[    0.015772] SMP: Total of 8 processors activated (384.00 BogoMIPS).                                                                                                                                                                                                         
[    0.015789] CPU: All CPU(s) started in SVC mode.                                                                                                                                                                                                                            
[    0.018372] devtmpfs: initialized                                                                                                                                                                                                                                           
[    0.027875] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5                                                                                                                                                                                         
[    0.028367] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns                                                                                                                                                                 
[    0.028416] futex hash table entries: 2048 (order: 5, 131072 bytes)                                                                                                                                                                                                         
[    0.035627] xor: measuring software checksum speed                                                                                                                                                                                                                          
[    0.072376]    arm4regs  :  1211.000 MB/sec                                                                                                                                                                                                                                 
[    0.112457]    8regs     :   732.000 MB/sec                                                                                                                                                                                                                                 
[    0.152537]    32regs    :   749.000 MB/sec                                                                                                                                                                                                                                 
[    0.192619]    neon      :  1224.000 MB/sec                                                                                                                                                                                                                                 
[    0.192634] xor: using function: neon (1224.000 MB/sec)                                                                                                                                                                                                                     
[    0.192760] pinctrl core: initialized pinctrl subsystem                                                                                                                                                                                                                     
[    0.194337] NET: Registered protocol family 16                                                                                                                                                                                                                              
[    0.196746] DMA: preallocated 256 KiB pool for atomic coherent allocations                                                                                                                                                                                                  
[    0.197404] audit: initializing netlink subsys (disabled)                                                                                                                                                                                                                   
[    0.197699] audit: type=2000 audit(0.196:1): state=initialized audit_enabled=0 res=1                                                                                                                                                                                        
[    0.198416] cpuidle: using governor ladder                                                                                                                                                                                                                                  
[    0.198585] cpuidle: using governor menu                                                                                                                                                                                                                                    
[    0.199280] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.                                                                                                                                                                                     
[    0.199304] hw-breakpoint: maximum watchpoint size is 8 bytes.                                                                                                                                                                                                              
[    0.284887] raid6: neonx8   gen()   712 MB/s                                                                                                                                                                                                                                
[    0.352962] raid6: neonx8   xor()   606 MB/s                                                                                                                                                                                                                                
[    0.421073] raid6: neonx4   gen()   797 MB/s                                                                                                                                                                                                                                
[    0.489200] raid6: neonx4   xor()   669 MB/s                                                                                                                                                                                                                                
[    0.557299] raid6: neonx2   gen()   663 MB/s                                                                                                                                                                                                                                
[    0.625419] raid6: neonx2   xor()   593 MB/s                                                                                                                                                                                                                                
[    0.693655] raid6: neonx1   gen()   495 MB/s                                                                                                                                                                                                                                
[    0.761694] raid6: neonx1   xor()   460 MB/s                                                                                                                                                                                                                                
[    0.829814] raid6: int32x8  gen()   247 MB/s                                                                                                                                                                                                                                
[    0.897908] raid6: int32x8  xor()   171 MB/s                                                                                                                                                                                                                                
[    0.966140] raid6: int32x4  gen()   258 MB/s                                                                                                                                                                                                                                
[    1.034267] raid6: int32x4  xor()   193 MB/s                                                                                                                                                                                                                                
[    1.102289] raid6: int32x2  gen()   255 MB/s                                                                                                                                                                                                                                
[    1.170466] raid6: int32x2  xor()   194 MB/s                                                                                                                                                                                                                                
[    1.238642] raid6: int32x1  gen()   189 MB/s                                                                                                                                                                                                                                
[    1.306748] raid6: int32x1  xor()   160 MB/s                                                                                                                                                                                                                                
[    1.306764] raid6: using algorithm neonx4 gen() 797 MB/s                                                                                                                                                                                                                    
[    1.306777] raid6: .... xor() 669 MB/s, rmw enabled                                                                                                                                                                                                                         
[    1.306792] raid6: using neon recovery algorithm                                                                                                                                                                                                                            
[    1.307895] SCSI subsystem initialized                                                                                                                                                                                                                                      
[    1.308454] usbcore: registered new interface driver usbfs                                                                                                                                                                                                                  
[    1.308520] usbcore: registered new interface driver hub                                                                                                                                                                                                                    
[    1.308677] usbcore: registered new device driver usb                                                                                                                                                                                                                       
[    1.308899] media: Linux media interface: v0.10                                                                                                                                                                                                                             
[    1.308944] videodev: Linux video capture interface: v2.00                                                                                                                                                                                                                  
[    1.309103] pps_core: LinuxPPS API ver. 1 registered                                                                                                                                                                                                                        
[    1.309119] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>                                                                                                                                                                        
[    1.309167] PTP clock support registered                                                                                                                                                                                                                                    
[    1.311075] clocksource: Switched to clocksource arch_sys_counter                                                                                                                                                                                                           
[    2.011624] VFS: Disk quotas dquot_6.6.0                                                                                                                                                                                                                                    
[    2.011770] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)                                                                                                                                                                                                 
[    2.022708] NET: Registered protocol family 2                                                                                                                                                                                                                               
[    2.023934] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes)                                                                                                                                                                                         
[    2.023997] TCP established hash table entries: 8192 (order: 3, 32768 bytes)                                                                                                                                                                                                
[    2.024111] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)                                                                                                                                                                                                       
[    2.024249] TCP: Hash tables configured (established 8192 bind 8192)                                                                                                                                                                                                        
[    2.024508] UDP hash table entries: 512 (order: 2, 16384 bytes)                                                                                                                                                                                                             
[    2.024636] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)                                                                                                                                                                                                        
[    2.025094] NET: Registered protocol family 1                                                                                                                                                                                                                               
[    2.025921] RPC: Registered named UNIX socket transport module.                                                                                                                                                                                                             
[    2.025949] RPC: Registered udp transport module.                                                                                                                                                                                                                           
[    2.025964] RPC: Registered tcp transport module.                                                                                                                                                                                                                           
[    2.025977] RPC: Registered tcp NFSv4.1 backchannel transport module.                                                                                                                                                                                                       
[    2.026367] Trying to unpack rootfs image as initramfs...                                                                                                                                                                                                                   
[    2.379872] Freeing initrd memory: 4932K                                                                                                                                                                                                                                    
[    2.382455] Initialise system trusted keyrings                                                                                                                                                                                                                              
[    2.382863] workingset: timestamp_bits=14 max_order=19 bucket_order=5                                                                                                                                                                                                       
[    2.390522] zbud: loaded                                                                                                                                                                                                                                                    
[    2.393401] NFS: Registering the id_resolver key type                                                                                                                                                                                                                       
[    2.393467] Key type id_resolver registered                                                                                                                                                                                                                                 
[    2.393481] Key type id_legacy registered                                                                                                                                                                                                                                   
[    2.393505] nfs4filelayout_init: NFSv4 File Layout Driver Registering...                                                                                                                                                                                                    
[    2.393523] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).                                                                                                                                                                                                        
[    2.395147] JFS: nTxBlock = 8192, nTxLock = 65536                                                                                                                                                                                                                           
[    2.414703] SGI XFS with ACLs, security attributes, realtime, no debug enabled                                                                                                                                                                                              
[    2.607646] Key type asymmetric registered                                                                                                                                                                                                                                  
[    2.607697] Asymmetric key parser 'x509' registered                                                                                                                                                                                                                         
[    2.607812] bounce: pool size: 64 pages                                                                                                                                                                                                                                     
[    2.607968] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246)                                                                                                                                                                                            
[    2.608333] io scheduler mq-deadline registered                                                                                                                                                                                                                             
[    2.608355] io scheduler kyber registered                                                                                                                                                                                                                                   
[    2.608681] io scheduler bfq registered                                                                                                                                                                                                                                     
[    2.610921] sun4i-usb-phy 1c19400.phy: failed to get clock usb0_phy                                                                                                                                                                                                         
[    2.615763] sun8i-a83t-r-pinctrl 1f02c00.pinctrl: initialized sunXi PIO driver                                                                                                                                                                                              
[    2.679726] Serial: 8250/16550 driver, 8 ports, IRQ sharing disabled                                                                                                                                                                                                        
[    2.689089] brd: module loaded                                                                                                                                                                                                                                              
[    2.698651] loop: module loaded                                                                                                                                                                                                                                             
[    2.701582] libphy: Fixed MDIO Bus: probed                                                                                                                                                                                                                                  
[    2.702729] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver                                                                                                                                                                                                      
[    2.702753] ehci-platform: EHCI generic platform driver                                                                                                                                                                                                                     
[    2.703250] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver                                                                                                                                                                                                          
[    2.703291] ohci-platform: OHCI generic platform driver                                                                                                                                                                                                                     
[    2.703773] usbcore: registered new interface driver usb-storage                                                                                                                                                                                                            
[    2.704451] i2c /dev entries driver                                                                                                                                                                                                                                         
[    2.706210] sunxi-wdt 1c20ca0.watchdog: Watchdog enabled (timeout=16 sec, nowayout=0)                                                                                                                                                                                       
[    2.707885] ledtrig-cpu: registered to indicate activity on CPUs                                                                                                                                                                                                            
[    2.707993] hidraw: raw HID events driver (C) Jiri Kosina                                                                                                                                                                                                                   
[    2.708154] usbcore: registered new interface driver usbhid                                                                                                                                                                                                                 
[    2.708173] usbhid: USB HID core driver                                                                                                                                                                                                                                     
[    2.708685] ARM CCI_400_r1 PMU driver probed                                                                                                                                                                                                                                
[    2.709420] Initializing XFRM netlink socket                                                                                                                                                                                                                                
[    2.710276] NET: Registered protocol family 10                                                                                                                                                                                                                              
[    2.738976] Segment Routing with IPv6                                                                                                                                                                                                                                       
[    2.739231] NET: Registered protocol family 17                                                                                                                                                                                                                              
[    2.739303] NET: Registered protocol family 15                                                                                                                                                                                                                              
[    2.739432] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.                                                                                                                            
[    2.739751] 8021q: 802.1Q VLAN Support v1.8                                                                                                                                                                                                                                 
[    2.739845] Key type dns_resolver registered                                                                                                                                                                                                                                
[    2.740341] Registering SWP/SWPB emulation handler                                                                                                                                                                                                                          
[    2.741133] registered taskstats version 1                                                                                                                                                                                                                                  
[    2.741152] Loading compiled-in X.509 certificates                                                                                                                                                                                                                          
[    2.741312] zswap: loaded using pool lzo/zbud                                                                                                                                                                                                                               
[    2.744210] Btrfs loaded, crc32c=crc32c-generic                                                                                                                                                                                                                             
[    2.757816] Key type encrypted registered                                                                                                                                                                                                                                   
[    2.770413] sun8i-a83t-r-pinctrl 1f02c00.pinctrl: 1f02c00.pinctrl supply vcc-pl not found, using dummy regulator                                                                                                                                                            
[    2.770591] sun8i-a83t-r-pinctrl 1f02c00.pinctrl: Linked as a consumer to regulator.0                                                                                                                                                                                       
[    2.770823] sunxi-rsb 1f03400.rsb: RSB running at 3000000 Hz                                                                                                                                                                                                                
[    2.771574] axp20x-rsb sunxi-rsb-3a3: AXP20x variant AXP813 found                                                                                                                                                                                                           
[    2.774993] input: axp20x-pek as /devices/platform/soc/1f03400.rsb/sunxi-rsb-3a3/axp221-pek/input/input0                                                                                                                                                                    
[    2.775662] dcdc1: supplied by regulator-dummy                                                                                                                                                                                                                              
[    2.776216] dcdc2: supplied by regulator-dummy                                                                                                                                                                                                                              
[    2.776565] dcdc3: supplied by regulator-dummy                                                                                                                                                                                                                              
[    2.776927] dcdc4: supplied by regulator-dummy                                                                                                                                                                                                                              
[    2.777258] dcdc5: supplied by regulator-dummy                                                                                                                                                                                                                              
[    2.777348] vcc-dram: Bringing 1180000uV into 1200000-1200000uV                                                                                                                                                                                                             
[    2.777717] dcdc6: supplied by regulator-dummy                                                                                                                                                                                                                              
[    2.778051] dcdc7: supplied by regulator-dummy                                                                                                                                                                                                                              
[    2.778412] aldo1: supplied by regulator-dummy                                                                                                                                                                                                                              
[    2.778784] aldo2: supplied by regulator-dummy                                                                                                                                                                                                                              
[    2.779208] aldo3: supplied by regulator-dummy                                                                                                                                                                                                                              
[    2.779599] dldo1: supplied by regulator-dummy                                                                                                                                                                                                                              
[    2.779936] dldo2: supplied by regulator-dummy                                                                                                                                                                                                                              
[    2.780309] dldo3: supplied by regulator-dummy                                                                                                                                                                                                                              
[    2.780404] vcc-pd: Bringing 2500000uV into 3300000-3300000uV                                                                                                                                                                                                               
[    2.780738] dldo4: supplied by regulator-dummy                                                                                                                                                                                                                              
[    2.781057] eldo1: supplied by vcc-3v3                                                                                                                                                                                                                                      
[    2.781342] eldo2: supplied by vcc-3v3                                                                                                                                                                                                                                      
[    2.781667] eldo3: supplied by vcc-3v3                                                                                                                                                                                                                                      
[    2.781961] fldo1: supplied by vcc-dram                                                                                                                                                                                                                                     
[    2.782298] fldo2: supplied by vcc-dram                                                                                                                                                                                                                                     
[    2.782666] rtc-ldo: supplied by regulator-dummy                                                                                                                                                                                                                            
[    2.782955] ldo-io0: supplied by regulator-dummy                                                                                                                                                                                                                            
[    2.783429] ldo-io1: supplied by regulator-dummy                                                                                                                                                                                                                            
[    2.783714] sw: supplied by vcc-3v3                                                                                                                                                                                                                                         
[    2.784100] drivevbus: supplied by regulator-dummy                                                                                                                                                                                                                          
[    2.785832] sysfs: cannot create duplicate filename '/devices/platform/soc/1f03400.rsb/sunxi-rsb-3a3/axp20x-ac-power-supply'                                                                                                                                                
[    2.785871] CPU: 1 PID: 61 Comm: kworker/1:1 Not tainted 5.0.7-sunxi #5.82                                                                                                                                                                                                  
[    2.785887] Hardware name: Allwinner A83t board                                                                                                                                                                                                                             
[    2.785925] Workqueue: events deferred_probe_work_func                                                                                                                                                                                                                      
[    2.785980] [<c010d665>] (unwind_backtrace) from [<c010a2dd>] (show_stack+0x11/0x14)                                                                                                                                                                                        
[    2.786017] [<c010a2dd>] (show_stack) from [<c08dd129>] (dump_stack+0x69/0x78)                                                                                                                                                                                              
[    2.786051] [<c08dd129>] (dump_stack) from [<c02a3be9>] (sysfs_warn_dup+0x4d/0x58)                                                                                                                                                                                          
[    2.786079] [<c02a3be9>] (sysfs_warn_dup) from [<c02a3cb9>] (sysfs_create_dir_ns+0x91/0x9c)                                                                                                                                                                                 
[    2.786108] [<c02a3cb9>] (sysfs_create_dir_ns) from [<c08e0675>] (kobject_add_internal+0x71/0x1ec)                                                                                                                                                                          
[    2.786135] [<c08e0675>] (kobject_add_internal) from [<c08e0829>] (kobject_add+0x39/0x80)                                                                                                                                                                                   
[    2.786166] [<c08e0829>] (kobject_add) from [<c063b1fb>] (device_add+0xb7/0x484)                                                                                                                                                                                            
[    2.786197] [<c063b1fb>] (device_add) from [<c063f587>] (platform_device_add+0xb7/0x184)                                                                                                                                                                                    
[    2.786231] [<c063f587>] (platform_device_add) from [<c0658bf3>] (mfd_add_device+0x1af/0x210)                                                                                                                                                                               
[    2.786261] [<c0658bf3>] (mfd_add_device) from [<c0658cfd>] (mfd_add_devices+0x69/0xa8)                                                                                                                                                                                     
[    2.786287] [<c0658cfd>] (mfd_add_devices) from [<c065998d>] (axp20x_device_probe+0x55/0x378)                                                                                                                                                                               
[    2.786314] [<c065998d>] (axp20x_device_probe) from [<c063e187>] (really_probe+0x16f/0x1e0)                                                                                                                                                                                 
[    2.786340] [<c063e187>] (really_probe) from [<c063e317>] (driver_probe_device+0x43/0x11c)                                                                                                                                                                                  
[    2.786368] [<c063e317>] (driver_probe_device) from [<c063cd5f>] (bus_for_each_drv+0x37/0x70)                                                                                                                                                                               
[    2.786395] [<c063cd5f>] (bus_for_each_drv) from [<c063dfc7>] (__device_attach+0x83/0xc8)                                                                                                                                                                                   
[    2.786422] [<c063dfc7>] (__device_attach) from [<c063d723>] (bus_probe_device+0x5b/0x60)                                                                                                                                                                                   
[    2.786450] [<c063d723>] (bus_probe_device) from [<c063b415>] (device_add+0x2d1/0x484)                                                                                                                                                                                      
[    2.786480] [<c063b415>] (device_add) from [<c059fe15>] (sunxi_rsb_probe+0x47d/0x594)                                                                                                                                                                                       
[    2.786509] [<c059fe15>] (sunxi_rsb_probe) from [<c063f6e7>] (platform_drv_probe+0x33/0x68)                                                                                                                                                                                 
[    2.786535] [<c063f6e7>] (platform_drv_probe) from [<c063e187>] (really_probe+0x16f/0x1e0)                                                                                                                                                                                  
[    2.786560] [<c063e187>] (really_probe) from [<c063e317>] (driver_probe_device+0x43/0x11c)                                                                                                                                                                                  
[    2.786586] [<c063e317>] (driver_probe_device) from [<c063cd5f>] (bus_for_each_drv+0x37/0x70)                                                                                                                                                                               
[    2.786612] [<c063cd5f>] (bus_for_each_drv) from [<c063dfc7>] (__device_attach+0x83/0xc8)                                                                                                                                                                                   
[    2.786638] [<c063dfc7>] (__device_attach) from [<c063d723>] (bus_probe_device+0x5b/0x60)                                                                                                                                                                                   
[    2.786664] [<c063d723>] (bus_probe_device) from [<c063da67>] (deferred_probe_work_func+0x4b/0x6c)                                                                                                                                                                          
[    2.786697] [<c063da67>] (deferred_probe_work_func) from [<c012e5cf>] (process_one_work+0x167/0x388)                                                                                                                                                                        
[    2.786727] [<c012e5cf>] (process_one_work) from [<c012f2c5>] (worker_thread+0x251/0x3fc)                                                                                                                                                                                   
[    2.786757] [<c012f2c5>] (worker_thread) from [<c0132ba9>] (kthread+0xfd/0x104)                                                                                                                                                                                             
[    2.786785] [<c0132ba9>] (kthread) from [<c01010f9>] (ret_from_fork+0x11/0x38)                                                                                                                                                                                              
[    2.786805] Exception stack(0xedcbbfb0 to 0xedcbbff8)                                                                                                                                                                                                                       
[    2.786823] bfa0:                                     00000000 00000000 00000000 00000000                                                                                                                                                                                   
[    2.786847] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000                                                                                                                                                                                   
[    2.786870] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000                                                                                                                                                                                                     
[    2.786890] kobject_add_internal failed for axp20x-ac-power-supply with -EEXIST, don't try to register things with the same name in the same directory.                                                                                                                     
[    2.794145] axp20x-rsb sunxi-rsb-3a3: failed to add MFD devices: -17                                                                                                                                                                                                        
[    2.795338] axp20x-rsb: probe of sunxi-rsb-3a3 failed with error -17                                                                                                                                                                                                        
[    2.796318] sun4i-usb-phy 1c19400.phy: Couldn't get regulator usb1_vbus... Deferring probe                                                                                                                                                                                  
[    2.801521] sun8i-a83t-pinctrl 1c20800.pinctrl: initialized sunXi PIO driver                                                                                                                                                                                                
[    2.801924] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pb not found, using dummy regulator                                                                                                                                                              
[    2.802052] sun8i-a83t-pinctrl 1c20800.pinctrl: Linked as a consumer to regulator.0                                                                                                                                                                                         
[    2.803007] printk: console [ttyS0] disabled                                                                                                                                                                                                                                
[    2.823384] 1c28000.serial: ttyS0 at MMIO 0x1c28000 (irq = 44, base_baud = 1500000) is a U6_16550A                                                                                                                                                                          
[    4.366588] printk: console [ttyS0] enabled                                                                                                                                                                                                                                 
[    4.371454] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pg not found, using dummy regulator                                                                                                                                                              
[    4.405506] 1c28400.serial: ttyS1 at MMIO 0x1c28400 (irq = 45, base_baud = 1500000) is a U6_16550A                                                                                                                                                                          
[    4.415105] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-ph not found, using dummy regulator                                                                                                                                                              
[    4.428463] sun4i-drm display-engine: bound 1100000.mixer (ops 0xc097fe0c)                                                                                                                                                                                                  
[    4.438194] sun4i-drm display-engine: bound 1200000.mixer (ops 0xc097fe0c)                                                                                                                                                                                                  
[    4.445683] sun4i-drm display-engine: No panel or bridge found... RGB output disabled                                                                                                                                                                                       
[    4.453561] sun4i-drm display-engine: bound 1c0c000.lcd-controller (ops 0xc097cfa8)                                                                                                                                                                                         
[    4.461486] sun4i-drm display-engine: bound 1c0d000.lcd-controller (ops 0xc097cfa8)                                                                                                                                                                                         
[    4.469250] sun8i-dw-hdmi 1ee0000.hdmi: 1ee0000.hdmi supply hvcc not found, using dummy regulator                                                                                                                                                                           
[    4.478212] sun8i-dw-hdmi 1ee0000.hdmi: Linked as a consumer to regulator.0                                                                                                                                                                                                 
[    4.485451] sun8i-dw-hdmi 1ee0000.hdmi: Detected HDMI TX controller v1.32a with HDCP (sun8i_dw_hdmi_phy)                                                                                                                                                                    
[    4.495701] sun8i-dw-hdmi 1ee0000.hdmi: registered DesignWare HDMI I2C bus driver                                                                                                                                                                                           
[    4.503644] sun4i-drm display-engine: bound 1ee0000.hdmi (ops 0xc097f400)                                                                                                                                                                                                   
[    4.510469] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).                                                                                                                                                                                                     
[    4.517099] [drm] No driver support for vblank timestamp query.                                                                                                                                                                                                             
[    4.523479] [drm] Initialized sun4i-drm 1.0.0 20150629 for display-engine on minor 0                                                                                                                                                                                        
[    4.531326] [drm] Cannot find any crtc or sizes                                                                                                                                                                                                                             
[    4.536675] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pd not found, using dummy regulator                                                                                                                                                              
[    4.547050] dwmac-sun8i 1c30000.ethernet: PTP uses main clock                                                                                                                                                                                                               
[    4.554174] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pf not found, using dummy regulator                                                                                                                                                              
[    4.565455] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pc not found, using dummy regulator                                                                                                                                                              
[    4.576175] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pd not found, using dummy regulator                                                                                                                                                              
[    4.587232] sun4i-usb-phy 1c19400.phy: Linked as a consumer to regulator.25                                                                                                                                                                                                 
[    4.595214] dwmac-sun8i 1c30000.ethernet: PTP uses main clock                                                                                                                                                                                                               
[    4.601558] ehci-platform 1c1a000.usb: EHCI Host Controller                                                                                                                                                                                                                 
[    4.607183] ehci-platform 1c1a000.usb: new USB bus registered, assigned bus number 1                                                                                                                                                                                        
[    4.615285] [drm] Cannot find any crtc or sizes                                                                                                                                                                                                                             
[    4.620293] ehci-platform 1c1a000.usb: irq 38, io mem 0x01c1a000                                                                                                                                                                                                            
[    4.639062] ehci-platform 1c1a000.usb: USB 2.0 started, EHCI 1.00                                                                                                                                                                                                           
[    4.645453] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.00
[    4.653742] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    4.660981] usb usb1: Product: EHCI Host Controller
[    4.665876] usb usb1: Manufacturer: Linux 5.0.7-sunxi ehci_hcd
[    4.671725] usb usb1: SerialNumber: 1c1a000.usb
[    4.676887] hub 1-0:1.0: USB hub found
[    4.680704] hub 1-0:1.0: 1 port detected
[    4.685822] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pf not found, using dummy regulator
[    4.697263] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pc not found, using dummy regulator
[    4.708394] dwmac-sun8i 1c30000.ethernet: PTP uses main clock
[    4.714971] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pf not found, using dummy regulator
[    4.726263] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pc not found, using dummy regulator
[    4.737302] dwmac-sun8i 1c30000.ethernet: PTP uses main clock
[    4.743525] hctosys: unable to open rtc device (rtc0)
[    4.748868] of_cfs_init
[    4.751492] of_cfs_init: OK
[    4.760313] Freeing unused kernel memory: 1024K
[    4.775302] Run /init as init process
[    4.839594] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[    4.847541] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[    4.847654] random: udevadm: uninitialized urandom read (16 bytes read)
[    5.019164] usb 1-1: new high-speed USB device number 2 using ehci-platform
[    5.179906] usb 1-1: New USB device found, idVendor=1a40, idProduct=0101, bcdDevice= 1.11
[    5.188178] usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[    5.195336] usb 1-1: Product: USB 2.0 Hub
[    5.200487] hub 1-1:1.0: USB hub found
[    5.204533] hub 1-1:1.0: 4 ports detected
[    5.211963] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pf not found, using dummy regulator
[    5.225120] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pc not found, using dummy regulator
[    5.237736] dwmac-sun8i 1c30000.ethernet: PTP uses main clock
[    5.595106] usb 1-1.1: new high-speed USB device number 3 using ehci-platform
[    5.809280] usb 1-1.1: New USB device found, idVendor=05e3, idProduct=0718, bcdDevice= 0.16
[    5.817701] usb 1-1.1: New USB device strings: Mfr=0, Product=1, SerialNumber=2
[    5.825035] usb 1-1.1: Product: USB Storage
[    5.829235] usb 1-1.1: SerialNumber: 000000000033
[    5.835144] usb-storage 1-1.1:1.0: USB Mass Storage device detected
[    5.842635] scsi host0: usb-storage 1-1.1:1.0
[    5.849417] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pf not found, using dummy regulator
[    5.853890] usbcore: registered new interface driver uas
[    5.861380] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pc not found, using dummy regulator
[    5.876609] dwmac-sun8i 1c30000.ethernet: PTP uses main clock
[    6.059064] usb 1-1.3: new full-speed USB device number 4 using ehci-platform
[    6.298006] usb 1-1.3: New USB device found, idVendor=0403, idProduct=6001, bcdDevice= 6.00
[    6.306378] usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    6.313704] usb 1-1.3: Product: FT232R USB UART
[    6.318253] usb 1-1.3: Manufacturer: FTDI
[    6.322280] usb 1-1.3: SerialNumber: A400404I
[    6.330862] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pf not found, using dummy regulator
[    6.342245] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pc not found, using dummy regulator
[    6.353352] dwmac-sun8i 1c30000.ethernet: PTP uses main clock
[    6.880696] scsi 0:0:0:0: Direct-Access     USB TO I DE/SATA Device   0016 PQ: 0 ANSI: 4
[    6.891191] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pf not found, using dummy regulator
[    6.891590] sd 0:0:0:0: [sda] 0 512-byte logical blocks: (0 B/0 B)
[    6.903189] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pc not found, using dummy regulator
[    6.907524] sd 0:0:0:0: [sda] 0-byte physical blocks
[    6.917892] sd 0:0:0:0: Attached scsi generic sg0 type 0
[    6.923704] sd 0:0:0:0: [sda] Test WP failed, assume Write Enabled
[    6.929169] dwmac-sun8i 1c30000.ethernet: PTP uses main clock
[    6.935183] sd 0:0:0:0: [sda] Asking for cache data failed
[    6.945373] sd 0:0:0:0: [sda] Assuming drive cache: write through
[    6.957371] sd 0:0:0:0: [sda] Attached SCSI disk
[    6.970360] random: fast init done

 

By the way. The dmesg of the running 4.20.12 is:

 

Spoiler

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 4.20.12-sunxi (root@ubuntu-xenial) (gcc version 7.2.1 20171011 (Linaro GCC 7.2-2017.11)) #5.76 SMP Sat Mar 9 17:31:59 UTC 2019
[    0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=50c5387d
[    0.000000] CPU: div instructions available: patching division code
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] OF: fdt: Machine model: Banana Pi BPI-M3
[    0.000000] Memory policy: Data cache writealloc
[    0.000000] cma: Reserved 128 MiB at 0xb8000000
[    0.000000] On node 0 totalpages: 524288
[    0.000000]   Normal zone: 1728 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 196608 pages, LIFO batch:63
[    0.000000]   HighMem zone: 327680 pages, LIFO batch:63
[    0.000000] random: get_random_bytes called from start_kernel+0x8d/0x3c2 with crng_init=0
[    0.000000] percpu: Embedded 18 pages/cpu @(ptrval) s41228 r8192 d24308 u73728
[    0.000000] pcpu-alloc: s41228 r8192 d24308 u73728 alloc=18*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [0] 4 [0] 5 [0] 6 [0] 7 
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 522560
[    0.000000] Kernel command line: root=UUID=92b54458-890b-4bea-aca7-7e9f70d76b66 rootwait rootfstype=ext4 console=tty1 console=ttyS0,115200 hdmi.audio=EDID:0 disp.screen0_output_mode=1920x1080p60 panic=10 consoleblank=0 loglevel=1 ubootpart=0fde53e9-01 ubootsource=mmc usb-storage.quirks=0x2537:0x1066:u,0x2537:0x1068:u   sunxi_ve_mem_reserve=0 sunxi_g2d_mem_reserve=0 sunxi_fb_mem_reserve=16 cgroup_enable=memory swapaccount=1
[    0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[    0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[    0.000000] allocated 2097152 bytes of page_ext
[    0.000000] Memory: 1925472K/2097152K available (8192K kernel code, 959K rwdata, 2564K rodata, 1024K init, 320K bss, 40608K reserved, 131072K cma-reserved, 1179648K highmem)
[    0.000000] Virtual kernel memory layout:
                   vector  : 0xffff0000 - 0xffff1000   (   4 kB)
                   fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
                   vmalloc : 0xf0800000 - 0xff800000   ( 240 MB)
                   lowmem  : 0xc0000000 - 0xf0000000   ( 768 MB)
                   pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
                   modules : 0xbf800000 - 0xbfe00000   (   6 MB)
                     .text : 0x(ptrval) - 0x(ptrval)   (9184 kB)
                     .init : 0x(ptrval) - 0x(ptrval)   (1024 kB)
                     .data : 0x(ptrval) - 0x(ptrval)   ( 960 kB)
                      .bss : 0x(ptrval) - 0x(ptrval)   ( 321 kB)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[    0.000000] ftrace: allocating 38909 entries in 76 pages
[    0.000000] rcu: Hierarchical RCU implementation.
[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[    0.000000] arch_timer: cp15 timer(s) running at 24.00MHz (virt).
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns
[    0.000007] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns
[    0.000018] Switching to timer-based delay loop, resolution 41ns
[    0.000290] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
[    0.000708] Console: colour dummy device 80x30
[    0.000729] printk: console [tty1] enabled
[    0.000799] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=96000)
[    0.000810] pid_max: default: 32768 minimum: 301
[    0.001138] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.001154] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.002391] CPU: Testing write buffer coherency: ok
[    0.003112] CPU0: update cpu_capacity 1024
[    0.003121] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[    0.003972] Setting up static identity map for 0x40100000 - 0x40100054
[    0.004249] ARM CCI driver probed
[    0.004925] sunxi multi cluster SMP support installed
[    0.005320] rcu: Hierarchical SRCU implementation.
[    0.006167] smp: Bringing up secondary CPUs ...
[    0.007257] CPU1: update cpu_capacity 1024
[    0.007264] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[    0.008399] CPU2: update cpu_capacity 1024
[    0.008405] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002
[    0.009501] CPU3: update cpu_capacity 1024
[    0.009508] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003
[    0.010766] CPU4: update cpu_capacity 1024
[    0.010777] CPU4: thread -1, cpu 0, socket 1, mpidr 80000100
[    0.012116] CPU5: update cpu_capacity 1024
[    0.012122] CPU5: thread -1, cpu 1, socket 1, mpidr 80000101
[    0.013339] CPU6: update cpu_capacity 1024
[    0.013345] CPU6: thread -1, cpu 2, socket 1, mpidr 80000102
[    0.014579] CPU7: update cpu_capacity 1024
[    0.014584] CPU7: thread -1, cpu 3, socket 1, mpidr 80000103
[    0.014736] smp: Brought up 1 node, 8 CPUs
[    0.014754] SMP: Total of 8 processors activated (384.00 BogoMIPS).
[    0.014762] CPU: All CPU(s) started in SVC mode.
[    0.017321] devtmpfs: initialized
[    0.026827] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5
[    0.027177] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.027200] futex hash table entries: 2048 (order: 5, 131072 bytes)
[    0.034526] xor: measuring software checksum speed
[    0.072421]    arm4regs  :  1212.000 MB/sec
[    0.112502]    8regs     :   732.000 MB/sec
[    0.152586]    32regs    :   749.000 MB/sec
[    0.192666]    neon      :  1224.000 MB/sec
[    0.192671] xor: using function: neon (1224.000 MB/sec)
[    0.192793] pinctrl core: initialized pinctrl subsystem
[    0.194303] NET: Registered protocol family 16
[    0.199997] DMA: preallocated 2048 KiB pool for atomic coherent allocations
[    0.200630] audit: initializing netlink subsys (disabled)
[    0.200895] audit: type=2000 audit(0.200:1): state=initialized audit_enabled=0 res=1
[    0.201608] cpuidle: using governor ladder
[    0.201777] cpuidle: using governor menu
[    0.202455] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[    0.202461] hw-breakpoint: maximum watchpoint size is 8 bytes.
[    0.289063] raid6: int32x1  gen()   188 MB/s
[    0.357073] raid6: int32x1  xor()   160 MB/s
[    0.425128] raid6: int32x2  gen()   255 MB/s
[    0.493389] raid6: int32x2  xor()   198 MB/s
[    0.561448] raid6: int32x4  gen()   258 MB/s
[    0.629578] raid6: int32x4  xor()   193 MB/s
[    0.697632] raid6: int32x8  gen()   247 MB/s
[    0.765876] raid6: int32x8  xor()   172 MB/s
[    0.833973] raid6: neonx1   gen()   495 MB/s
[    0.902015] raid6: neonx1   xor()   460 MB/s
[    0.970191] raid6: neonx2   gen()   664 MB/s
[    1.038261] raid6: neonx2   xor()   594 MB/s
[    1.106430] raid6: neonx4   gen()   798 MB/s
[    1.174503] raid6: neonx4   xor()   669 MB/s
[    1.242659] raid6: neonx8   gen()   717 MB/s
[    1.310740] raid6: neonx8   xor()   606 MB/s
[    1.310744] raid6: using algorithm neonx4 gen() 798 MB/s
[    1.310751] raid6: .... xor() 669 MB/s, rmw enabled
[    1.310756] raid6: using neon recovery algorithm
[    1.311833] SCSI subsystem initialized
[    1.312135] libata version 3.00 loaded.
[    1.312383] usbcore: registered new interface driver usbfs
[    1.312429] usbcore: registered new interface driver hub
[    1.312573] usbcore: registered new device driver usb
[    1.312778] media: Linux media interface: v0.10
[    1.312816] videodev: Linux video capture interface: v2.00
[    1.312951] pps_core: LinuxPPS API ver. 1 registered
[    1.312956] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    1.312988] PTP clock support registered
[    1.314917] clocksource: Switched to clocksource arch_sys_counter
[    1.454201] VFS: Disk quotas dquot_6.6.0
[    1.454328] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    1.463797] NET: Registered protocol family 2
[    1.465163] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes)
[    1.465201] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
[    1.465290] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
[    1.465419] TCP: Hash tables configured (established 8192 bind 8192)
[    1.465665] UDP hash table entries: 512 (order: 2, 16384 bytes)
[    1.465780] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[    1.466214] NET: Registered protocol family 1
[    1.466976] RPC: Registered named UNIX socket transport module.
[    1.466983] RPC: Registered udp transport module.
[    1.466987] RPC: Registered tcp transport module.
[    1.466991] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    1.467444] Trying to unpack rootfs image as initramfs...
[    1.798645] Freeing initrd memory: 4596K
[    1.801273] Initialise system trusted keyrings
[    1.801595] workingset: timestamp_bits=14 max_order=19 bucket_order=5
[    1.809456] zbud: loaded
[    1.812458] NFS: Registering the id_resolver key type
[    1.812513] Key type id_resolver registered
[    1.812518] Key type id_legacy registered
[    1.812533] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    1.812539] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[    1.814169] JFS: nTxBlock = 8192, nTxLock = 65536
[    1.833312] SGI XFS with ACLs, security attributes, realtime, no debug enabled
[    2.032157] Key type asymmetric registered
[    2.032172] Asymmetric key parser 'x509' registered
[    2.032267] bounce: pool size: 64 pages
[    2.032397] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246)
[    2.032746] io scheduler noop registered
[    2.032752] io scheduler deadline registered
[    2.032885] io scheduler cfq registered (default)
[    2.032891] io scheduler mq-deadline registered
[    2.032896] io scheduler kyber registered
[    2.033115] io scheduler bfq registered
[    2.035310] sun4i-usb-phy 1c19400.phy: failed to get clock usb0_phy
[    2.040006] sun8i-a83t-r-pinctrl 1f02c00.pinctrl: initialized sunXi PIO driver
[    2.099008] Serial: 8250/16550 driver, 8 ports, IRQ sharing disabled
[    2.108198] brd: module loaded
[    2.117396] loop: module loaded
[    2.120228] libphy: Fixed MDIO Bus: probed
[    2.121373] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    2.121379] ehci-platform: EHCI generic platform driver
[    2.121804] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    2.121829] ohci-platform: OHCI generic platform driver
[    2.122292] usbcore: registered new interface driver usb-storage
[    2.122985] i2c /dev entries driver
[    2.124750] sunxi-wdt 1c20ca0.watchdog: Watchdog enabled (timeout=16 sec, nowayout=0)
[    2.126322] ledtrig-cpu: registered to indicate activity on CPUs
[    2.126398] hidraw: raw HID events driver (C) Jiri Kosina
[    2.126534] usbcore: registered new interface driver usbhid
[    2.126538] usbhid: USB HID core driver
[    2.127081] ARM CCI_400_r1 PMU driver probed
[    2.127776] Initializing XFRM netlink socket
[    2.128668] NET: Registered protocol family 10
[    2.156224] Segment Routing with IPv6
[    2.156370] NET: Registered protocol family 17
[    2.156419] NET: Registered protocol family 15
[    2.156526] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[    2.156816] 8021q: 802.1Q VLAN Support v1.8
[    2.156896] Key type dns_resolver registered
[    2.157376] Registering SWP/SWPB emulation handler
[    2.158151] registered taskstats version 1
[    2.158158] Loading compiled-in X.509 certificates
[    2.158325] zswap: loaded using pool lzo/zbud
[    2.161252] Btrfs loaded, crc32c=crc32c-generic
[    2.174703] Key type encrypted registered
[    2.187423] sunxi-rsb 1f03400.rsb: RSB running at 3000000 Hz
[    2.188104] axp20x-rsb sunxi-rsb-3a3: AXP20x variant AXP813 found
[    2.191755] input: axp20x-pek as /devices/platform/soc/1f03400.rsb/sunxi-rsb-3a3/axp221-pek/input/input0
[    2.192190] dcdc1: supplied by regulator-dummy
[    2.192666] dcdc2: supplied by regulator-dummy
[    2.192955] dcdc3: supplied by regulator-dummy
[    2.193216] dcdc4: supplied by regulator-dummy
[    2.193533] dcdc5: supplied by regulator-dummy
[    2.193629] vcc-dram: Bringing 1180000uV into 1200000-1200000uV
[    2.193880] dcdc6: supplied by regulator-dummy
[    2.194179] dcdc7: supplied by regulator-dummy
[    2.194452] aldo1: supplied by regulator-dummy
[    2.194802] aldo2: supplied by regulator-dummy
[    2.195161] aldo3: supplied by regulator-dummy
[    2.195477] dldo1: supplied by regulator-dummy
[    2.195809] dldo2: supplied by regulator-dummy
[    2.196128] dldo3: supplied by regulator-dummy
[    2.196416] dldo4: supplied by regulator-dummy
[    2.196713] eldo1: supplied by vcc-3v3
[    2.197055] eldo2: supplied by vcc-3v3
[    2.197323] eldo3: supplied by vcc-3v3
[    2.197659] fldo1: supplied by vcc-dram
[    2.197959] fldo2: supplied by vcc-dram
[    2.198318] rtc-ldo: supplied by regulator-dummy
[    2.198548] ldo-io0: supplied by regulator-dummy
[    2.199002] ldo-io1: supplied by regulator-dummy
[    2.199342] sw: supplied by vcc-3v3
[    2.199643] drivevbus: supplied by regulator-dummy
[    2.202028] axp20x-rsb sunxi-rsb-3a3: AXP20X driver loaded
[    2.202802] sun4i-usb-phy 1c19400.phy: Couldn't get regulator usb1_vbus... Deferring probe
[    2.208057] sun8i-a83t-pinctrl 1c20800.pinctrl: initialized sunXi PIO driver
[    2.209360] printk: console [ttyS0] disabled
[    2.229568] 1c28000.serial: ttyS0 at MMIO 0x1c28000 (irq = 44, base_baud = 1500000) is a U6_16550A
[    2.229667] printk: console [ttyS0] enabled
[    2.254135] 1c28400.serial: ttyS1 at MMIO 0x1c28400 (irq = 45, base_baud = 1500000) is a U6_16550A
[    2.269684] sun4i-drm display-engine: bound 1100000.mixer (ops 0xc098319c)
[    2.284191] sun4i-drm display-engine: bound 1200000.mixer (ops 0xc098319c)
[    2.284834] sun4i-drm display-engine: No panel or bridge found... RGB output disabled
[    2.284851] sun4i-drm display-engine: bound 1c0c000.lcd-controller (ops 0xc0980724)
[    2.285077] sun4i-drm display-engine: bound 1c0d000.lcd-controller (ops 0xc0980724)
[    2.285193] sun8i-dw-hdmi 1ee0000.hdmi: 1ee0000.hdmi supply hvcc not found, using dummy regulator
[    2.285267] sun8i-dw-hdmi 1ee0000.hdmi: Linked as a consumer to regulator.0
[    2.285583] sun8i-dw-hdmi 1ee0000.hdmi: Detected HDMI TX controller v1.32a with HDCP (sun8i_dw_hdmi_phy)
[    2.286199] sun8i-dw-hdmi 1ee0000.hdmi: registered DesignWare HDMI I2C bus driver
[    2.286597] sun4i-drm display-engine: bound 1ee0000.hdmi (ops 0xc0982b44)
[    2.286606] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    2.286612] [drm] No driver support for vblank timestamp query.
[    2.286704] [drm] Cannot find any crtc or sizes
[    2.287413] [drm] Initialized sun4i-drm 1.0.0 20150629 for display-engine on minor 0
[    2.288290] dwmac-sun8i 1c30000.ethernet: PTP uses main clock
[    2.288448] dwmac-sun8i 1c30000.ethernet: Linked as a consumer to regulator.23
[    2.288781] dwmac-sun8i 1c30000.ethernet: No HW DMA feature register supported
[    2.288788] dwmac-sun8i 1c30000.ethernet: RX Checksum Offload Engine supported
[    2.288795] dwmac-sun8i 1c30000.ethernet: COE Type 2
[    2.288801] dwmac-sun8i 1c30000.ethernet: TX Checksum insertion supported
[    2.288808] dwmac-sun8i 1c30000.ethernet: Normal descriptors
[    2.288814] dwmac-sun8i 1c30000.ethernet: Chain mode enabled
[    2.288981] libphy: stmmac: probed
[    2.301000] sunxi-mmc 1c0f000.mmc: Linked as a consumer to regulator.1
[    2.301592] sunxi-mmc 1c10000.mmc: Linked as a consumer to regulator.11
[    2.301825] sunxi-mmc 1c11000.mmc: Linked as a consumer to regulator.1
[    2.303028] sun4i-usb-phy 1c19400.phy: Linked as a consumer to regulator.25
[    2.303837] ehci-platform 1c1a000.usb: EHCI Host Controller
[    2.303881] ehci-platform 1c1a000.usb: new USB bus registered, assigned bus number 1
[    2.304739] sunxi-mmc 1c0f000.mmc: Got CD GPIO
[    2.305282] ehci-platform 1c1a000.usb: irq 38, io mem 0x01c1a000
[    2.318912] ehci-platform 1c1a000.usb: USB 2.0 started, EHCI 1.00
[    2.319190] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.20
[    2.319198] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.319204] usb usb1: Product: EHCI Host Controller
[    2.319210] usb usb1: Manufacturer: Linux 4.20.12-sunxi ehci_hcd
[    2.319216] usb usb1: SerialNumber: 1c1a000.usb
[    2.319873] hub 1-0:1.0: USB hub found
[    2.319921] hub 1-0:1.0: 1 port detected
[    2.322342] of_cfs_init
[    2.322584] of_cfs_init: OK
[    2.323009] vdd-gpu: disabling
[    2.330454] sunxi-mmc 1c0f000.mmc: initialized, max. request size: 16384 KB
[    2.330496] sunxi-mmc 1c11000.mmc: initialized, max. request size: 16384 KB, uses new timings mode
[    2.336460] Freeing unused kernel memory: 1024K
[    2.363186] Run /init as init process
[    2.367300] mmc0: host does not support reading read-only switch, assuming write-enable
[    2.370241] mmc0: new high speed SDXC card at address aaaa
[    2.373766] mmcblk0: mmc0:aaaa SL128 119 GiB 
[    2.378511]  mmcblk0: p1
[    2.429122] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[    2.429768] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[    2.429868] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[    2.431083] mmc2: new DDR MMC card at address 0001
[    2.434686] mmcblk2: mmc2:0001 8WPD3R 7.28 GiB 
[    2.437537] mmcblk2boot0: mmc2:0001 8WPD3R partition 1 4.00 MiB
[    2.440449] mmcblk2boot1: mmc2:0001 8WPD3R partition 2 4.00 MiB
[    2.443430]  mmcblk2: p1
[    2.521208] random: fast init done
[    2.658979] usb 1-1: new high-speed USB device number 2 using ehci-platform
[    2.815749] usb 1-1: New USB device found, idVendor=1a40, idProduct=0101, bcdDevice= 1.11
[    2.815764] usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[    2.815771] usb 1-1: Product: USB 2.0 Hub
[    2.816939] hub 1-1:1.0: USB hub found
[    2.817094] hub 1-1:1.0: 4 ports detected
[    2.964617] axp20x-gpio axp20x-gpio: DMA mask not set
[    2.965778] axp20x-gpio axp20x-gpio: AXP209 pinctrl and GPIO driver loaded
[    3.206981] usb 1-1.1: new high-speed USB device number 3 using ehci-platform
[    3.295091] [drm] Cannot find any crtc or sizes
[    3.421376] usb 1-1.1: New USB device found, idVendor=05e3, idProduct=0718, bcdDevice= 0.16
[    3.421391] usb 1-1.1: New USB device strings: Mfr=0, Product=1, SerialNumber=2
[    3.421397] usb 1-1.1: Product: USB Storage
[    3.421403] usb 1-1.1: SerialNumber: 000000000033
[    3.422696] usb-storage 1-1.1:1.0: USB Mass Storage device detected
[    3.424521] scsi host0: usb-storage 1-1.1:1.0
[    3.437133] usbcore: registered new interface driver uas
[    3.630984] usb 1-1.3: new full-speed USB device number 4 using ehci-platform
[    3.865992] usb 1-1.3: New USB device found, idVendor=0403, idProduct=6001, bcdDevice= 6.00
[    3.866008] usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    3.866015] usb 1-1.3: Product: FT232R USB UART
[    3.866021] usb 1-1.3: Manufacturer: FTDI
[    3.866027] usb 1-1.3: SerialNumber: A400404I
[    4.448542] scsi 0:0:0:0: Direct-Access     USB TO I DE/SATA Device   0016 PQ: 0 ANSI: 4
[    4.451346] sd 0:0:0:0: Attached scsi generic sg0 type 0
[    4.451384] sd 0:0:0:0: [sda] 0 512-byte logical blocks: (0 B/0 B)
[    4.451397] sd 0:0:0:0: [sda] 0-byte physical blocks
[    4.452727] sd 0:0:0:0: [sda] Test WP failed, assume Write Enabled
[    4.453955] sd 0:0:0:0: [sda] Asking for cache data failed
[    4.453969] sd 0:0:0:0: [sda] Assuming drive cache: write through
[    4.460372] sd 0:0:0:0: [sda] Attached SCSI disk
[    8.775789] EXT4-fs (mmcblk0p1): mounted filesystem with writeback data mode. Opts: (null)
[    9.487545] systemd[1]: System time before build time, advancing clock.
[    9.550721] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN)
[    9.551554] systemd[1]: Detected architecture arm.
[    9.578630] systemd[1]: Set hostname to <bananchen>.
[   10.728681] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[   10.743498] systemd[1]: Listening on Journal Socket (/dev/log).
[   10.755226] systemd[1]: Listening on Syslog Socket.
[   10.768221] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[   10.787265] systemd[1]: Listening on RPCbind Server Activation Socket.
[   10.799187] systemd[1]: Listening on fsck to fsckd communication Socket.
[   10.812206] systemd[1]: Created slice System Slice.
[   11.603116] EXT4-fs (mmcblk0p1): re-mounted. Opts: commit=600,errors=remount-ro
[   12.204003] systemd-journald[353]: Received request to flush runtime journal from PID 1
[   12.443068] Adding 2097148k swap on /var/cache/swap/swap0.  Priority:-2 extents:63 across:8019968k SSFS
[   12.718045] zram: Added device: zram0
[   12.725213] zram: Added device: zram1
[   12.731645] zram: Added device: zram2
[   12.752991] cpu cpu0: Linked as a consumer to regulator.2
[   12.753661] cpu cpu0: Dropping the link to regulator.2
[   12.754534] cpu cpu0: Linked as a consumer to regulator.2
[   12.760594] cpu cpu4: Linked as a consumer to regulator.3
[   12.889686] zram1: detected capacity change from 0 to 1055830016
[   12.990566] axp20x-leds axp20x-leds: DMA mask not set
[   12.998555] Registered IR keymap rc-empty
[   12.998705] rc rc0: sunxi-ir as /devices/platform/soc/1f02000.ir/rc/rc0
[   12.999119] input: sunxi-ir as /devices/platform/soc/1f02000.ir/rc/rc0/input1
[   12.999924] rc rc0: lirc_dev: driver sunxi-ir registered at minor = 0, raw IR receiver, no transmitter
[   13.009894] sunxi-ir 1f02000.ir: initialized sunXi IR driver
[   13.063797] axp20x-adc axp813-adc: DMA mask not set
[   13.064775] axp20x-battery-power-supply axp20x-battery-power-supply: DMA mask not set
[   13.072092] axp20x-usb-power-supply axp20x-usb-power-supply: DMA mask not set
[   13.072837] axp20x-usb-power-supply axp20x-usb-power-supply: No IRQ for VBUS_PLUGIN: -6
[   13.072860] axp20x-usb-power-supply axp20x-usb-power-supply: No IRQ for VBUS_REMOVAL: -6
[   13.099302] usbcore: registered new interface driver usbserial_generic
[   13.099553] usbserial: USB Serial support registered for generic
[   13.115934] usbcore: registered new interface driver ftdi_sio
[   13.116130] usbserial: USB Serial support registered for FTDI USB Serial Device
[   13.116550] ftdi_sio 1-1.3:1.0: FTDI USB Serial Device converter detected
[   13.117075] usb 1-1.3: Detected FT232RL
[   13.119574] Adding 1031080k swap on /dev/zram1.  Priority:5 extents:1 across:1031080k SSFS
[   13.135193] usb 1-1.3: FTDI USB Serial Device converter now attached to ttyUSB0
[   13.290148] RTL8211E Gigabit Ethernet stmmac-0:01: attached PHY driver [RTL8211E Gigabit Ethernet] (mii_bus:phy_addr=stmmac-0:01, irq=POLL)
[   13.316970] dwmac-sun8i 1c30000.ethernet eth0: No Safety Features support found
[   13.317024] dwmac-sun8i 1c30000.ethernet eth0: No MAC Management Counters available
[   13.317052] dwmac-sun8i 1c30000.ethernet eth0: PTP not supported by HW
[   13.318509] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   13.526236] zram0: detected capacity change from 0 to 52428800
[   14.513790] EXT4-fs (zram0): mounted filesystem without journal. Opts: discard
[   14.639844] random: crng init done
[   14.639867] random: 7 urandom warning(s) missed due to ratelimiting
[   18.431959] dwmac-sun8i 1c30000.ethernet eth0: Link is Up - 1Gbps/Full - flow control rx/tx
[   18.432067] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[   23.030216] tun: Universal TUN/TAP device driver, 1.6
[   24.583838] NFSD: starting 90-second grace period (net f0000051)

 

 

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By the way:

Nothing new at 5.2 (dev-tree)

Boot not successfully.

Spoiler

Press CTRL-A Z for help on special keys                                                                                                                                                                                                                                        
                                                                                                                                                                                                                                                                               
                                                                                                                                                                                                                                                                               
U-Boot SPL 2019.04-armbian (Jul 12 2019 - 18:37:43 +0000)                                                                                                                                                                                                                      
DRAM: 2048 MiB                                                                                                                                                                                                                                                                 
Trying to boot from MMC1                                                                                                                                                                                                                                                       


U-Boot 2019.04-armbian (Jul 12 2019 - 18:37:43 +0000) Allwinner Technology                                                                                                                                                                                                     

CPU:   Allwinner A83T (SUN8I 1673)                                                                                                                                                                                                                                             
Model: Banana Pi BPI-M3                                                                                                                                                                                                                                                        
DRAM:  2 GiB                                                                                                                                                                                                                                                                   
MMC:   Device 'mmc@1c11000': seq 1 is in use by 'mmc@1c10000'                                                                                                                                                                                                                  
mmc@1c0f000: 0, mmc@1c10000: 2, mmc@1c11000: 1                                                                                                                                                                                                                                 
Loading Environment from EXT4... ** File not found /boot/boot.env **                                                                                                                                                                                                           

** Unable to read "/boot/boot.env" from mmc0:1 **                                                                                                                                                                                                                              
In:    serial                                                                                                                                                                                                                                                                  
Out:   serial                                                                                                                                                                                                                                                                  
Err:   serial                                                                                                                                                                                                                                                                  
Net:   No ethernet found.                                                                                                                                                                                                                                                      
starting USB...                                                                                                                                                                                                                                                                
USB0:   A charger is plugged into the OTG: Port not available.                                                                                                                                                                                                                 
USB1:   USB EHCI 1.00                                                                                                                                                                                                                                                          
scanning bus 0 for devices... EHCI timed out on TD - token=0x80008c80                                                                                                                                                                                                          
unable to get device descriptor (error=-1)                                                                                                                                                                                                                                     
Device NOT ready                                                                                                                                                                                                                                                               
   Request Sense returned 02 3A 00                                                                                                                                                                                                                                             
3 USB Device(s) found                                                                                                                                                                                                                                                          
       scanning usb for storage devices... 0 Storage Device(s) found                                                                                                                                                                                                           
Autoboot in 1 seconds, press <Space> to stop                                                                                                                                                                                                                                   
switch to partitions #0, OK                                                                                                                                                                                                                                                    
mmc0 is current device                                                                                                                                                                                                                                                         
Scanning mmc 0:1...                                                                                                                                                                                                                                                            
Found U-Boot script /boot/boot.scr                                                                                                                                                                                                                                             
3798 bytes read in 2 ms (1.8 MiB/s)                                                                                                                                                                                                                                            
## Executing script at 43100000                                                                                                                                                                                                                                                
U-boot loaded from SD                                                                                                                                                                                                                                                          
Boot script loaded from mmc                                                                                                                                                                                                                                                    
166 bytes read in 2 ms (81.1 KiB/s)                                                                                                                                                                                                                                            
6879887 bytes read in 662 ms (9.9 MiB/s)                                                                                                                                                                                                                                       
7583864 bytes read in 730 ms (9.9 MiB/s)                                                                                                                                                                                                                                       
Found mainline kernel configuration                                                                                                                                                                                                                                            
34483 bytes read in 13 ms (2.5 MiB/s)                                                                                                                                                                                                                                          
## Loading init Ramdisk from Legacy Image at 43300000 ...                                                                                                                                                                                                                      
   Image Name:   uInitrd                                                                                                                                                                                                                                                       
   Image Type:   ARM Linux RAMDisk Image (gzip compressed)                                                                                                                                                                                                                     
   Data Size:    6879823 Bytes = 6.6 MiB                                                                                                                                                                                                                                       
   Load Address: 00000000                                                                                                                                                                                                                                                      
   Entry Point:  00000000                                                                                                                                                                                                                                                      
   Verifying Checksum ... OK                                                                                                                                                                                                                                                   
## Flattened Device Tree blob at 43000000                                                                                                                                                                                                                                      
   Booting using the fdt blob at 0x43000000                                                                                                                                                                                                                                    
   Loading Ramdisk to 49970000, end 49fffa4f ... OK                                                                                                                                                                                                                            
   Loading Device Tree to 498ff000, end 4996ffff ... OK                                                                                                                                                                                                                        

Starting kernel ...                                                                                                                                                                                                                                                            

Uncompressing Linux... done, booting the kernel.                                                                                                                                                                                                                               
[    0.000000] Booting Linux on physical CPU 0x0                                                                                                                                                                                                                               
[    0.000000] Linux version 5.2.0-sunxi (root@ubuntu-bionic) (gcc version 7.4.1 20181213 [linaro-7.4-2019.02 revision 56ec6f6b99cc167ff0c2f8e1a2eed33b1edc85d4] (Linaro GCC 7.4-2019.02)) #5.91 SMP Fri Jul 12 19:14:14 UTC 2019                                              
[    0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=50c5387d                                                                                                                                                                                                 
[    0.000000] CPU: div instructions available: patching division code                                                                                                                                                                                                         
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache                                                                                                                                                                                        
[    0.000000] OF: fdt: Machine model: Banana Pi BPI-M3                                                                                                                                                                                                                        
[    0.000000] Memory policy: Data cache writealloc                                                                                                                                                                                                                            
[    0.000000] cma: Reserved 128 MiB at 0x68000000                                                                                                                                                                                                                             
[    0.000000] percpu: Embedded 21 pages/cpu s53836 r8192 d23988 u86016                                                                                                                                                                                                        
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 522560                                                                                                                                                                                                   
[    0.000000] Kernel command line: root=UUID=b4931794-ed36-48b6-8c12-f923ea8ce363 rootwait rootfstype=ext4 console=ttyS0,115200 console=tty1 hdmi.audio=EDID:0 disp.screen0_output_mode=1920x1080p60 panic=10 consoleblank=0 loglevel=7 ubootpart=c23d2935-01 ubootsource=mmc1
[    0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)                                                                                                                                                                                                
[    0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)                                                                                                                                                                                                  
[    0.000000] allocated 2097152 bytes of page_ext                                                                                                                                                                                                                             
[    0.000000] Memory: 1921936K/2097152K available (9216K kernel code, 995K rwdata, 2716K rodata, 1024K init, 323K bss, 44144K reserved, 131072K cma-reserved, 1310720K highmem)                                                                                               
[    0.000000] random: get_random_u32 called from __kmem_cache_create+0x2d/0x3b4 with crng_init=0                                                                                                                                                                              
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1                                                                                                                                                                                                      
[    0.000000] ftrace: allocating 39674 entries in 78 pages                                                                                                                                                                                                                    
[    0.000000] rcu: Hierarchical RCU implementation.                                                                                                                                                                                                                           
[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.                                                                                                                                                                                          
[    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16                                                                                                                                                                                                                 
[    0.000000] arch_timer: cp15 timer(s) running at 24.00MHz (virt).                                                                                                                                                                                                           
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns                                                                                                                                                     
[    0.000007] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns                                                                                                                                                                                     
[    0.000019] Switching to timer-based delay loop, resolution 41ns                                                                                                                                                                                                            
[    0.000316] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns                                                                                                                                                                        
[    0.000765] Console: colour dummy device 80x30                                                                                                                                                                                                                              
[    0.001104] printk: console [tty1] enabled                                                                                                                                                                                                                                  
[    0.001185] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=96000)                                                                                                                                                           
[    0.001215] pid_max: default: 32768 minimum: 301                                                                                                                                                                                                                            
[    0.001546] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)                                                                                                                                                                                                     
[    0.001577] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)                                                                                                                                                                                                
[    0.002457] *** VALIDATE proc ***                                                                                                                                                                                                                                           
[    0.002899] *** VALIDATE cgroup1 ***                                                                                                                                                                                                                                        
[    0.002924] *** VALIDATE cgroup2 ***                                                                                                                                                                                                                                        
[    0.003014] CPU: Testing write buffer coherency: ok                                                                                                                                                                                                                         
[    0.003772] CPU0: update cpu_capacity 1024                                                                                                                                                                                                                                  
[    0.003802] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000                                                                                                                                                                                                                
[    0.004621] Setting up static identity map for 0x40100000 - 0x40100054                                                                                                                                                                                                      
[    0.004930] ARM CCI driver probed                                                                                                                                                                                                                                           
[    0.005620] sunxi multi cluster SMP support installed                                                                                                                                                                                                                       
[    0.006077] rcu: Hierarchical SRCU implementation.                                                                                                                                                                                                                          
[    0.006736] smp: Bringing up secondary CPUs ...                                                                                                                                                                                                                             
[    0.007829] CPU1: update cpu_capacity 1024                                                                                                                                                                                                                                  
[    0.007835] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001                                                                                                                                                                                                                
[    0.008988] CPU2: update cpu_capacity 1024                                                                                                                                                                                                                                  
[    0.008993] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002                                                                                                                                                                                                                
[    0.010068] CPU3: update cpu_capacity 1024                                                                                                                                                                                                                                  
[    0.010074] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003                                                                                                                                                                                                                
[    0.011388] CPU4: update cpu_capacity 1024                                                                                                                                                                                                                                  
[    0.011398] CPU4: thread -1, cpu 0, socket 1, mpidr 80000100                                                                                                                                                                                                                
[    0.012851] CPU5: update cpu_capacity 1024                                                                                                                                                                                                                                  
[    0.012856] CPU5: thread -1, cpu 1, socket 1, mpidr 80000101                                                                                                                                                                                                                
[    0.014088] CPU6: update cpu_capacity 1024                                                                                                                                                                                                                                  
[    0.014093] CPU6: thread -1, cpu 2, socket 1, mpidr 80000102                                                                                                                                                                                                                
[    0.015362] CPU7: update cpu_capacity 1024                                                                                                                                                                                                                                  
[    0.015370] CPU7: thread -1, cpu 3, socket 1, mpidr 80000103                                                                                                                                                                                                                
[    0.015531] smp: Brought up 1 node, 8 CPUs                                                                                                                                                                                                                                  
[    0.015705] SMP: Total of 8 processors activated (384.00 BogoMIPS).                                                                                                                                                                                                         
[    0.015725] CPU: All CPU(s) started in SVC mode.                                                                                                                                                                                                                            
[    0.018275] devtmpfs: initialized                                                                                                                                                                                                                                           
[    0.027659] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5                                                                                                                                                                                         
[    0.028073] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns                                                                                                                                                                 
[    0.028118] futex hash table entries: 2048 (order: 5, 131072 bytes)                                                                                                                                                                                                         
[    0.035368] xor: measuring software checksum speed                                                                                                                                                                                                                          
[    0.072380]    arm4regs  :  1210.000 MB/sec                                                                                                                                                                                                                                 
[    0.112461]    8regs     :   732.000 MB/sec                                                                                                                                                                                                                                 
[    0.152538]    32regs    :   749.000 MB/sec                                                                                                                                                                                                                                 
[    0.192620]    neon      :  1224.000 MB/sec                                                                                                                                                                                                                                 
[    0.192635] xor: using function: neon (1224.000 MB/sec)                                                                                                                                                                                                                     
[    0.192764] pinctrl core: initialized pinctrl subsystem                                                                                                                                                                                                                     
[    0.194357] NET: Registered protocol family 16                                                                                                                                                                                                                              
[    0.197146] DMA: preallocated 256 KiB pool for atomic coherent allocations                                                                                                                                                                                                  
[    0.197870] audit: initializing netlink subsys (disabled)                                                                                                                                                                                                                   
[    0.198187] audit: type=2000 audit(0.196:1): state=initialized audit_enabled=0 res=1                                                                                                                                                                                        
[    0.198966] cpuidle: using governor ladder                                                                                                                                                                                                                                  
[    0.199017] cpuidle: using governor menu                                                                                                                                                                                                                                    
[    0.199808] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.                                                                                                                                                                                     
[    0.199832] hw-breakpoint: maximum watchpoint size is 8 bytes.                                                                                                                                                                                                              
[    0.300922] raid6: neonx8   gen()   710 MB/s                                                                                                                                                                                                                                
[    0.369046] raid6: neonx8   xor()   595 MB/s                                                                                                                                                                                                                                
[    0.437208] raid6: neonx4   gen()   798 MB/s                                                                                                                                                                                                                                
[    0.505262] raid6: neonx4   xor()   643 MB/s                                                                                                                                                                                                                                
[    0.573379] raid6: neonx2   gen()   663 MB/s                                                                                                                                                                                                                                
[    0.641533] raid6: neonx2   xor()   594 MB/s                                                                                                                                                                                                                                
[    0.709621] raid6: neonx1   gen()   494 MB/s                                                                                                                                                                                                                                
[    0.777775] raid6: neonx1   xor()   460 MB/s                                                                                                                                                                                                                                
[    0.845940] raid6: int32x8  gen()   247 MB/s                                                                                                                                                                                                                                
[    0.914161] raid6: int32x8  xor()   172 MB/s                                                                                                                                                                                                                                
[    0.982249] raid6: int32x4  gen()   258 MB/s                                                                                                                                                                                                                                
[    1.050375] raid6: int32x4  xor()   193 MB/s                                                                                                                                                                                                                                
[    1.118402] raid6: int32x2  gen()   255 MB/s                                                                                                                                                                                                                                
[    1.186560] raid6: int32x2  xor()   194 MB/s                                                                                                                                                                                                                                
[    1.254733] raid6: int32x1  gen()   189 MB/s                                                                                                                                                                                                                                
[    1.322837] raid6: int32x1  xor()   160 MB/s                                                                                                                                                                                                                                
[    1.322853] raid6: using algorithm neonx4 gen() 798 MB/s                                                                                                                                                                                                                    
[    1.322867] raid6: .... xor() 643 MB/s, rmw enabled                                                                                                                                                                                                                         
[    1.322882] raid6: using neon recovery algorithm                                                                                                                                                                                                                            
[    1.324161] SCSI subsystem initialized                                                                                                                                                                                                                                      
[    1.324744] usbcore: registered new interface driver usbfs                                                                                                                                                                                                                  
[    1.324807] usbcore: registered new interface driver hub                                                                                                                                                                                                                    
[    1.324971] usbcore: registered new device driver usb                                                                                                                                                                                                                       
[    1.325200] media: Linux media interface: v0.10                                                                                                                                                                                                                             
[    1.325247] videodev: Linux video capture interface: v2.00                                                                                                                                                                                                                  
[    1.325393] pps_core: LinuxPPS API ver. 1 registered                                                                                                                                                                                                                        
[    1.325410] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>                                                                                                                                                                        
[    1.325462] PTP clock support registered                                                                                                                                                                                                                                    
[    1.327532] clocksource: Switched to clocksource arch_sys_counter                                                                                                                                                                                                           
[    2.024786] VFS: Disk quotas dquot_6.6.0                                                                                                                                                                                                                                    
[    2.024947] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)                                                                                                                                                                                                 
[    2.035432] NET: Registered protocol family 2                                                                                                                                                                                                                               
[    2.036546] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes)                                                                                                                                                                                         
[    2.036610] TCP established hash table entries: 8192 (order: 3, 32768 bytes)                                                                                                                                                                                                
[    2.036712] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)                                                                                                                                                                                                       
[    2.036862] TCP: Hash tables configured (established 8192 bind 8192)                                                                                                                                                                                                        
[    2.037118] UDP hash table entries: 512 (order: 2, 16384 bytes)                                                                                                                                                                                                             
[    2.037246] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)                                                                                                                                                                                                        
[    2.037687] NET: Registered protocol family 1                                                                                                                                                                                                                               
[    2.038391] RPC: Registered named UNIX socket transport module.                                                                                                                                                                                                             
[    2.038415] RPC: Registered udp transport module.                                                                                                                                                                                                                           
[    2.038430] RPC: Registered tcp transport module.                                                                                                                                                                                                                           
[    2.038443] RPC: Registered tcp NFSv4.1 backchannel transport module.                                                                                                                                                                                                       
[    2.038822] Trying to unpack rootfs image as initramfs...                                                                                                                                                                                                                   
[    2.496512] Freeing initrd memory: 6720K                                                                                                                                                                                                                                    
[    2.499196] Initialise system trusted keyrings                                                                                                                                                                                                                              
[    2.499600] workingset: timestamp_bits=14 max_order=19 bucket_order=5                                                                                                                                                                                                       
[    2.507573] zbud: loaded                                                                                                                                                                                                                                                    
[    2.510498] NFS: Registering the id_resolver key type                                                                                                                                                                                                                       
[    2.510591] Key type id_resolver registered                                                                                                                                                                                                                                 
[    2.510609] Key type id_legacy registered                                                                                                                                                                                                                                   
[    2.510636] nfs4filelayout_init: NFSv4 File Layout Driver Registering...                                                                                                                                                                                                    
[    2.510653] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).                                                                                                                                                                                                        
[    2.512403] JFS: nTxBlock = 8192, nTxLock = 65536                                                                                                                                                                                                                           
[    2.531615] SGI XFS with ACLs, security attributes, realtime, no debug enabled                                                                                                                                                                                              
[    2.552136] Key type asymmetric registered                                                                                                                                                                                                                                  
[    2.552183] Asymmetric key parser 'x509' registered                                                                                                                                                                                                                         
[    2.552283] bounce: pool size: 64 pages                                                                                                                                                                                                                                     
[    2.552415] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246)                                                                                                                                                                                            
[    2.552766] io scheduler mq-deadline registered                                                                                                                                                                                                                             
[    2.552787] io scheduler kyber registered                                                                                                                                                                                                                                   
[    2.553085] io scheduler bfq registered                                                                                                                                                                                                                                     
[    2.554697] sun4i-usb-phy 1c19400.phy: Couldn't request ID GPIO                                                                                                                                                                                                             
[    2.559538] sun8i-a83t-r-pinctrl 1f02c00.pinctrl: initialized sunXi PIO driver                                                                                                                                                                                              
[    2.619659] Serial: 8250/16550 driver, 8 ports, IRQ sharing disabled                                                                                                                                                                                                        
[    2.629357] brd: module loaded                                                                                                                                                                                                                                              
[    2.638656] loop: module loaded                                                                                                                                                                                                                                             
[    2.641357] libphy: Fixed MDIO Bus: probed                                                                                                                                                                                                                                  
[    2.642550] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver                                                                                                                                                                                                      
[    2.642571] ehci-platform: EHCI generic platform driver                                                                                                                                                                                                                     
[    2.643010] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver                                                                                                                                                                                                          
[    2.643052] ohci-platform: OHCI generic platform driver                                                                                                                                                                                                                     
[    2.643592] usbcore: registered new interface driver usb-storage                                                                                                                                                                                                            
[    2.644432] i2c /dev entries driver                                                                                                                                                                                                                                         
[    2.646242] sunxi-wdt 1c20ca0.watchdog: Watchdog enabled (timeout=16 sec, nowayout=0)                                                                                                                                                                                       
[    2.647866] ledtrig-cpu: registered to indicate activity on CPUs                                                                                                                                                                                                            
[    2.647973] hidraw: raw HID events driver (C) Jiri Kosina                                                                                                                                                                                                                   
[    2.648150] usbcore: registered new interface driver usbhid                                                                                                                                                                                                                 
[    2.648166] usbhid: USB HID core driver                                                                                                                                                                                                                                     
[    2.648768] ARM CCI_400_r1 PMU driver probed                                                                                                                                                                                                                                
[    2.649765] Initializing XFRM netlink socket                                                                                                                                                                                                                                
[    2.650671] NET: Registered protocol family 10                                                                                                                                                                                                                              
[    2.731986] Segment Routing with IPv6                                                                                                                                                                                                                                       
[    2.732179] NET: Registered protocol family 17                                                                                                                                                                                                                              
[    2.732235] NET: Registered protocol family 15                                                                                                                                                                                                                              
[    2.732359] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.                                                                                                                            
[    2.732642] 8021q: 802.1Q VLAN Support v1.8                                                                                                                                                                                                                                 
[    2.732741] Key type dns_resolver registered                                                                                                                                                                                                                                
[    2.733241] Registering SWP/SWPB emulation handler                                                                                                                                                                                                                          
[    2.734151] registered taskstats version 1                                                                                                                                                                                                                                  
[    2.734174] Loading compiled-in X.509 certificates                                                                                                                                                                                                                          
[    2.734337] zswap: loaded using pool lzo/zbud                                                                                                                                                                                                                               
[    2.737415] Btrfs loaded, crc32c=crc32c-generic                                                                                                                                                                                                                             
[    2.777396] Key type encrypted registered                                                                                                                                                                                                                                   
[    2.789898] sun8i-a83t-r-pinctrl 1f02c00.pinctrl: 1f02c00.pinctrl supply vcc-pl not found, using dummy regulator                                                                                                                                                            
[    2.790309] sunxi-rsb 1f03400.rsb: RSB running at 3000000 Hz                                                                                                                                                                                                                
[    2.791014] axp20x-rsb sunxi-rsb-3a3: AXP20x variant AXP813 found                                                                                                                                                                                                           
[    2.794905] input: axp20x-pek as /devices/platform/soc/1f03400.rsb/sunxi-rsb-3a3/axp221-pek/input/input0                                                                                                                                                                    
[    2.795392] dcdc1: supplied by regulator-dummy                                                                                                                                                                                                                              
[    2.795957] dcdc2: supplied by regulator-dummy                                                                                                                                                                                                                              
[    2.796316] dcdc3: supplied by regulator-dummy                                                                                                                                                                                                                              
[    2.796711] dcdc4: supplied by regulator-dummy                                                                                                                                                                                                                              
[    2.797052] dcdc5: supplied by regulator-dummy                                                                                                                                                                                                                              
[    2.797151] vcc-dram: Bringing 1180000uV into 1200000-1200000uV                                                                                                                                                                                                             
[    2.797489] dcdc6: supplied by regulator-dummy                                                                                                                                                                                                                              
[    2.797844] dcdc7: supplied by regulator-dummy                                                                                                                                                                                                                              
[    2.798220] aldo1: supplied by regulator-dummy                                                                                                                                                                                                                              
[    2.798604] aldo2: supplied by regulator-dummy                                                                                                                                                                                                                              
[    2.798950] aldo3: supplied by regulator-dummy                                                                                                                                                                                                                              
[    2.799368] dldo1: supplied by regulator-dummy                                                                                                                                                                                                                              
[    2.799521] vcc-wifi: Bringing 2900000uV into 3300000-3300000uV                                                                                                                                                                                                             
[    2.799877] dldo2: supplied by regulator-dummy                                                                                                                                                                                                                              
[    2.800260] dldo3: supplied by regulator-dummy                                                                                                                                                                                                                              
[    2.800372] vcc-pd: Bringing 2500000uV into 3300000-3300000uV                                                                                                                                                                                                               
[    2.800684] dldo4: supplied by regulator-dummy                                                                                                                                                                                                                              
[    2.801000] eldo1: supplied by vcc-3v3                                                                                                                                                                                                                                      
[    2.801290] eldo2: supplied by vcc-3v3                                                                                                                                                                                                                                      
[    2.801625] eldo3: supplied by vcc-3v3                                                                                                                                                                                                                                      
[    2.801935] fldo1: supplied by vcc-dram                                                                                                                                                                                                                                     
[    2.802289] fldo2: supplied by vcc-dram                                                                                                                                                                                                                                     
[    2.802676] rtc-ldo: supplied by regulator-dummy                                                                                                                                                                                                                            
[    2.802966] ldo-io0: supplied by regulator-dummy                                                                                                                                                                                                                            
[    2.803360] ldo-io1: supplied by regulator-dummy                                                                                                                                                                                                                            
[    2.803704] sw: supplied by vcc-3v3                                                                                                                                                                                                                                         
[    2.804127] drivevbus: supplied by regulator-dummy                                                                                                                                                                                                                          
[    2.805904] sysfs: cannot create duplicate filename '/devices/platform/soc/1f03400.rsb/sunxi-rsb-3a3/axp20x-ac-power-supply'                                                                                                                                                
[    2.805949] CPU: 6 PID: 158 Comm: kworker/6:1 Not tainted 5.2.0-sunxi #5.91                                                                                                                                                                                                 
[    2.805966] Hardware name: Allwinner A83t board                                                                                                                                                                                                                             
[    2.806006] Workqueue: events deferred_probe_work_func                                                                                                                                                                                                                      
[    2.806062] [<c010d751>] (unwind_backtrace) from [<c010a361>] (show_stack+0x11/0x14)                                                                                                                                                                                        
[    2.806094] [<c010a361>] (show_stack) from [<c0907ba9>] (dump_stack+0x69/0x78)                                                                                                                                                                                              
[    2.806131] [<c0907ba9>] (dump_stack) from [<c02b2029>] (sysfs_warn_dup+0x49/0x54)                                                                                                                                                                                          
[    2.806160] [<c02b2029>] (sysfs_warn_dup) from [<c02b20f9>] (sysfs_create_dir_ns+0x91/0x9c)                                                                                                                                                                                 
[    2.806188] [<c02b20f9>] (sysfs_create_dir_ns) from [<c090b099>] (kobject_add_internal+0x75/0x208)                                                                                                                                                                          
[    2.806214] [<c090b099>] (kobject_add_internal) from [<c090b265>] (kobject_add+0x39/0x80)                                                                                                                                                                                   
[    2.806246] [<c090b265>] (kobject_add) from [<c0655647>] (device_add+0xab/0x460)                                                                                                                                                                                            
[    2.806277] [<c0655647>] (device_add) from [<c06599f5>] (platform_device_add+0xb9/0x180)                                                                                                                                                                                    
[    2.806312] [<c06599f5>] (platform_device_add) from [<c0673419>] (mfd_add_device+0x1a9/0x20c)                                                                                                                                                                               
[    2.806342] [<c0673419>] (mfd_add_device) from [<c0673521>] (mfd_add_devices+0x65/0xa4)                                                                                                                                                                                     
[    2.806369] [<c0673521>] (mfd_add_devices) from [<c06741a7>] (axp20x_device_probe+0x5b/0x380)                                                                                                                                                                               
[    2.806396] [<c06741a7>] (axp20x_device_probe) from [<c06584cf>] (really_probe+0xab/0x1ec)                                                                                                                                                                                  
[    2.806422] [<c06584cf>] (really_probe) from [<c0658733>] (driver_probe_device+0x43/0x118)                                                                                                                                                                                  
[    2.806450] [<c0658733>] (driver_probe_device) from [<c06571d3>] (bus_for_each_drv+0x37/0x70)                                                                                                                                                                               
[    2.806478] [<c06571d3>] (bus_for_each_drv) from [<c06583cf>] (__device_attach+0x83/0xcc)                                                                                                                                                                                   
[    2.806502] [<c06583cf>] (__device_attach) from [<c0657ae7>] (bus_probe_device+0x5b/0x60)                                                                                                                                                                                   
[    2.806528] [<c0657ae7>] (bus_probe_device) from [<c065584d>] (device_add+0x2b1/0x460)                                                                                                                                                                                      
[    2.806560] [<c065584d>] (device_add) from [<c05b9591>] (sunxi_rsb_probe+0x41d/0x5ac)                                                                                                                                                                                       
[    2.806589] [<c05b9591>] (sunxi_rsb_probe) from [<c0659b4f>] (platform_drv_probe+0x33/0x68)                                                                                                                                                                                 
[    2.806614] [<c0659b4f>] (platform_drv_probe) from [<c06584cf>] (really_probe+0xab/0x1ec)                                                                                                                                                                                   
[    2.806639] [<c06584cf>] (really_probe) from [<c0658733>] (driver_probe_device+0x43/0x118)                                                                                                                                                                                  
[    2.806665] [<c0658733>] (driver_probe_device) from [<c06571d3>] (bus_for_each_drv+0x37/0x70)                                                                                                                                                                               
[    2.806691] [<c06571d3>] (bus_for_each_drv) from [<c06583cf>] (__device_attach+0x83/0xcc)                                                                                                                                                                                   
[    2.806716] [<c06583cf>] (__device_attach) from [<c0657ae7>] (bus_probe_device+0x5b/0x60)                                                                                                                                                                                   
[    2.806741] [<c0657ae7>] (bus_probe_device) from [<c0657e2b>] (deferred_probe_work_func+0x4b/0x6c)                                                                                                                                                                          
[    2.806773] [<c0657e2b>] (deferred_probe_work_func) from [<c012e8e3>] (process_one_work+0x167/0x388)                                                                                                                                                                        
[    2.806803] [<c012e8e3>] (process_one_work) from [<c012f43d>] (worker_thread+0x251/0x3fc)                                                                                                                                                                                   
[    2.806833] [<c012f43d>] (worker_thread) from [<c0133085>] (kthread+0xf9/0x100)                                                                                                                                                                                             
[    2.806860] [<c0133085>] (kthread) from [<c01010f9>] (ret_from_fork+0x11/0x38)                                                                                                                                                                                              
[    2.806880] Exception stack(0xe5c99fb0 to 0xe5c99ff8)                                                                                                                                                                                                                       
[    2.806899] 9fa0:                                     00000000 00000000 00000000 00000000                                                                                                                                                                                   
[    2.806923] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000                                                                                                                                                                                   
[    2.806946] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000                                                                                                                                                                                                     
[    2.806968] kobject_add_internal failed for axp20x-ac-power-supply with -EEXIST, don't try to register things with the same name in the same directory.                                                                                                                     
[    2.814541] axp20x-rsb sunxi-rsb-3a3: failed to add MFD devices: -17                                                                                                                                                                                                        
[    2.815827] axp20x-rsb: probe of sunxi-rsb-3a3 failed with error -17                                                                                                                                                                                                        
[    2.816272] sun4i-usb-phy 1c19400.phy: Couldn't request ID GPIO                                                                                                                                                                                                             
[    2.821272] sun8i-a83t-pinctrl 1c20800.pinctrl: initialized sunXi PIO driver                                                                                                                                                                                                
[    2.821659] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pb not found, using dummy regulator                                                                                                                                                              
[    2.822960] printk: console [ttyS0] disabled                                                                                                                                                                                                                                
[    2.843196] 1c28000.serial: ttyS0 at MMIO 0x1c28000 (irq = 45, base_baud = 1500000) is a U6_16550A                                                                                                                                                                          
[    4.322912] printk: console [ttyS0] enabled                                                                                                                                                                                                                                 
[    4.327859] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pg not found, using dummy regulator                                                                                                                                                              
[    4.362056] 1c28400.serial: ttyS1 at MMIO 0x1c28400 (irq = 46, base_baud = 1500000) is a U6_16550A                                                                                                                                                                          
[    4.371739] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-ph not found, using dummy regulator                                                                                                                                                              
[    4.385071] sun4i-drm display-engine: bound 1100000.mixer (ops 0xc0a86548)                                                                                                                                                                                                  
[    4.394787] sun4i-drm display-engine: bound 1200000.mixer (ops 0xc0a86548)                                                                                                                                                                                                  
[    4.402330] sun4i-drm display-engine: No panel or bridge found... RGB output disabled                                                                                                                                                                                       
[    4.410217] sun4i-drm display-engine: bound 1c0c000.lcd-controller (ops 0xc0a83144)                                                                                                                                                                                         
[    4.418150] sun4i-drm display-engine: bound 1c0d000.lcd-controller (ops 0xc0a83144)                                                                                                                                                                                         
[    4.425917] sun8i-dw-hdmi 1ee0000.hdmi: 1ee0000.hdmi supply hvcc not found, using dummy regulator                                                                                                                                                                           
[    4.435258] sun8i-dw-hdmi 1ee0000.hdmi: Detected HDMI TX controller v1.32a with HDCP (sun8i_dw_hdmi_phy)                                                                                                                                                                    
[    4.445411] sun8i-dw-hdmi 1ee0000.hdmi: registered DesignWare HDMI I2C bus driver                                                                                                                                                                                           
[    4.453351] sun4i-drm display-engine: bound 1ee0000.hdmi (ops 0xc0a85b3c)                                                                                                                                                                                                   
[    4.460176] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).                                                                                                                                                                                                     
[    4.466812] [drm] No driver support for vblank timestamp query.                                                                                                                                                                                                             
[    4.473214] [drm] Initialized sun4i-drm 1.0.0 20150629 for display-engine on minor 0                                                                                                                                                                                        
[    4.481067] [drm] Cannot find any crtc or sizes                                                                                                                                                                                                                             
[    4.486433] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pd not found, using dummy regulator                                                                                                                                                              
[    4.496800] dwmac-sun8i 1c30000.ethernet: PTP uses main clock                                                                                                                                                                                                               
[    4.504439] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pf not found, using dummy regulator                                                                                                                                                              
[    4.515778] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pc not found, using dummy regulator                                                                                                                                                              
[    4.526491] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pd not found, using dummy regulator                                                                                                                                                              
[    4.537910] dwmac-sun8i 1c30000.ethernet: PTP uses main clock                                                                                                                                                                                                               
[    4.545186] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pf not found, using dummy regulator                                                                                                                                                              
[    4.556456] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pc not found, using dummy regulator                                                                                                                                                              
[    4.567108] [drm] Cannot find any crtc or sizes                                                                                                                                                                                                                             
[    4.568159] dwmac-sun8i 1c30000.ethernet: PTP uses main clock                                                                                                                                                                                                               
[    4.578975] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pf not found, using dummy regulator                                                                                                                                                              
[    4.590238] sun8i-a83t-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pc not found, using dummy regulator                                                                                                                                                              
[    4.601102] hctosys: unable to open rtc device (rtc0)                                                                                                                                                                                                                       
[    4.606487] of_cfs_init                                                                                                                                                                                                                                                     
[    4.609123] of_cfs_init: OK                                                                                                                                                                                                                                                 
[    4.616793] Freeing unused kernel memory: 1024K                                                                                                                                                                                                                             
[    4.627760] Run /init as init process                                                                                                                                                                                                                                       
[   46.477773] reboot: Restarting system        

 

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