2 2
constantius

screen /dev/ttyUSB0 115200 no such file or device

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1. screen /dev/ttyUSB0 115200 - no such file or device

2. dmesg | grep -i tty
[ 0.000000] console [tty0] enabled
[ 0.676317] 00:05: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A

3. user added to dialout

4. minicom -s added /dev/ttyUSB0 in serial port settings

5. lsusb
Bus 002 Device 002: ID 8087:8000 Intel Corp.
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:8008 Intel Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 003: ID 03f0:134a Hewlett-Packard Optical Mouse
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

6. ls -l ttyUSB0
no access to the ttyUSB0 there is no such file or device

7 .ls /dev/ | grep ttyUSB0 . No output. It means the device is not there
8 still no ttyUSB0 working i dont know why

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I just tried flash emmc on Poplar 96Board. I compiled software - linux but cant connect the board via host ( ubuntu 18.04) serial port - USB port Poplar SBC

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Ubuntu host is x86_64 or armhf / aarch64?

 

Your lsusb does NOT list any plugged in usb serial devices

 

What kind of USB serial adaptor?

 

Output of:

armbianmonitor -u
lsusb -v
ls /dev/ttyACM*
ls -l /sys/bus/usb-serial/devices
lsmod
dmesg (if no armbian-monitor)
zcat /proc/config.gz | grep USB_SERIAL

 

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Hi

Host amd64 Ubuntu 18.04 serial console input

SBC - poplar 96 Board ARM Hisilicon- USB input or microUSB ( i have switch )

what kind of adapter ?... no name from aliexpress just female serial adapter plug into  male serial port PC

on the other side USB 2.0

 

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radek@PentiumG3440:~$ lsusb -v

Bus 002 Device 002: ID 8087:8000 Intel Corp. 
Couldn't open device, some information will be missing
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            9 Hub
  bDeviceSubClass         0 Unused
  bDeviceProtocol         1 Single TT
  bMaxPacketSize0        64
  idVendor           0x8087 Intel Corp.
  idProduct          0x8000 
  bcdDevice            0.04
  iManufacturer           0 
  iProduct                0 
  iSerial                 0 
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength           25
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xe0
      Self Powered
      Remote Wakeup
    MaxPower                0mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         9 Hub
      bInterfaceSubClass      0 Unused
      bInterfaceProtocol      0 Full speed (or root) hub
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0001  1x 1 bytes
        bInterval              12

Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Couldn't open device, some information will be missing
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            9 Hub
  bDeviceSubClass         0 Unused
  bDeviceProtocol         0 Full speed (or root) hub
  bMaxPacketSize0        64
  idVendor           0x1d6b Linux Foundation
  idProduct          0x0002 2.0 root hub
  bcdDevice            4.15
  iManufacturer           3 
  iProduct                2 
  iSerial                 1 
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength           25
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xe0
      Self Powered
      Remote Wakeup
    MaxPower                0mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         9 Hub
      bInterfaceSubClass      0 Unused
      bInterfaceProtocol      0 Full speed (or root) hub
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0004  1x 4 bytes
        bInterval              12

Bus 001 Device 002: ID 8087:8008 Intel Corp. 
Couldn't open device, some information will be missing
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            9 Hub
  bDeviceSubClass         0 Unused
  bDeviceProtocol         1 Single TT
  bMaxPacketSize0        64
  idVendor           0x8087 Intel Corp.
  idProduct          0x8008 
  bcdDevice            0.04
  iManufacturer           0 
  iProduct                0 
  iSerial                 0 
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength           25
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xe0
      Self Powered
      Remote Wakeup
    MaxPower                0mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         9 Hub
      bInterfaceSubClass      0 Unused
      bInterfaceProtocol      0 Full speed (or root) hub
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0001  1x 1 bytes
        bInterval              12

Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Couldn't open device, some information will be missing
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            9 Hub
  bDeviceSubClass         0 Unused
  bDeviceProtocol         0 Full speed (or root) hub
  bMaxPacketSize0        64
  idVendor           0x1d6b Linux Foundation
  idProduct          0x0002 2.0 root hub
  bcdDevice            4.15
  iManufacturer           3 
  iProduct                2 
  iSerial                 1 
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength           25
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xe0
      Self Powered
      Remote Wakeup
    MaxPower                0mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         9 Hub
      bInterfaceSubClass      0 Unused
      bInterfaceProtocol      0 Full speed (or root) hub
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0004  1x 4 bytes
        bInterval              12

Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Couldn't open device, some information will be missing
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               3.00
  bDeviceClass            9 Hub
  bDeviceSubClass         0 Unused
  bDeviceProtocol         3 
  bMaxPacketSize0         9
  idVendor           0x1d6b Linux Foundation
  idProduct          0x0003 3.0 root hub
  bcdDevice            4.15
  iManufacturer           3 
  iProduct                2 
  iSerial                 1 
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength           31
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xe0
      Self Powered
      Remote Wakeup
    MaxPower                0mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         9 Hub
      bInterfaceSubClass      0 Unused
      bInterfaceProtocol      0 Full speed (or root) hub
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0004  1x 4 bytes
        bInterval              12
        bMaxBurst               0

Bus 003 Device 002: ID 03f0:134a Hewlett-Packard Optical Mouse
Couldn't open device, some information will be missing
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            0 (Defined at Interface level)
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0         8
  idVendor           0x03f0 Hewlett-Packard
  idProduct          0x134a Optical Mouse
  bcdDevice            1.00
  iManufacturer           1 
  iProduct                2 
  iSerial                 0 
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength           34
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xa0
      (Bus Powered)
      Remote Wakeup
    MaxPower              100mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         3 Human Interface Device
      bInterfaceSubClass      1 Boot Interface Subclass
      bInterfaceProtocol      2 Mouse
      iInterface              0 
        HID Device Descriptor:
          bLength                 9
          bDescriptorType        33
          bcdHID               1.11
          bCountryCode            0 Not supported
          bNumDescriptors         1
          bDescriptorType        34 Report
          wDescriptorLength      46
         Report Descriptors: 
           ** UNAVAILABLE **
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0004  1x 4 bytes
        bInterval              10

Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Couldn't open device, some information will be missing
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            9 Hub
  bDeviceSubClass         0 Unused
  bDeviceProtocol         1 Single TT
  bMaxPacketSize0        64
  idVendor           0x1d6b Linux Foundation
  idProduct          0x0002 2.0 root hub
  bcdDevice            4.15
  iManufacturer           3 
  iProduct                2 
  iSerial                 1 
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength           25
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xe0
      Self Powered
      Remote Wakeup
    MaxPower                0mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         9 Hub
      bInterfaceSubClass      0 Unused
      bInterfaceProtocol      0 Full speed (or root) hub
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0004  1x 4 bytes
        bInterval              12
radek@PentiumG3440:~$ ^C
radek@PentiumG3440:~$ 
 

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radek@PentiumG3440:~$ ls /dev/ttyACM*
ls: nie ma dostępu do '/dev/ttyACM*': Nie ma takiego pliku ani katalogu
no such device or file

 

ls -l /sys/bus/usb-serial/devices
ls: nie ma dostępu do '/sys/bus/usb-serial/devices': Nie ma takiego pliku ani katalogu
no such device or file

 

lsmod
Module                  Size  Used by
binfmt_misc            20480  1
intel_rapl             20480  0
x86_pkg_temp_thermal    16384  0
intel_powerclamp       16384  0
coretemp               16384  0
snd_hda_codec_hdmi     49152  1
snd_hda_codec_realtek   106496  1
snd_hda_codec_generic    73728  1 snd_hda_codec_realtek
kvm_intel             217088  0
snd_hda_intel          40960  5
snd_hda_codec         126976  4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek
kvm                   598016  1 kvm_intel
snd_hda_core           81920  5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek
irqbypass              16384  1 kvm
snd_hwdep              20480  1 snd_hda_codec
snd_pcm                98304  4 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_core
crct10dif_pclmul       16384  0
crc32_pclmul           16384  0
ghash_clmulni_intel    16384  0
cryptd                 24576  1 ghash_clmulni_intel
snd_seq_midi           16384  0
snd_seq_midi_event     16384  1 snd_seq_midi
intel_cstate           20480  0
intel_rapl_perf        16384  0
snd_rawmidi            32768  1 snd_seq_midi
snd_seq                65536  2 snd_seq_midi,snd_seq_midi_event
input_leds             16384  0
snd_seq_device         16384  3 snd_seq,snd_seq_midi,snd_rawmidi
serio_raw              16384  0
snd_timer              32768  2 snd_seq,snd_pcm
snd                    81920  21 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_pcm,snd_rawmidi
intel_pch_thermal      16384  0
mei_me                 40960  0
lpc_ich                24576  0
mei                    94208  1 mei_me
ip6t_REJECT            16384  1
soundcore              16384  1 snd
nf_reject_ipv6         16384  1 ip6t_REJECT
nf_log_ipv6            16384  5
fujitsu_laptop         20480  0
xt_hl                  16384  22
ip6t_rt                16384  3
sparse_keymap          16384  1 fujitsu_laptop
mac_hid                16384  0
tpm_infineon           20480  0
nf_conntrack_ipv6      20480  8
nf_defrag_ipv6         20480  1 nf_conntrack_ipv6
ipt_REJECT             16384  1
nf_reject_ipv4         16384  1 ipt_REJECT
nf_log_ipv4            16384  5
nf_log_common          16384  2 nf_log_ipv4,nf_log_ipv6
xt_LOG                 16384  10
xt_limit               16384  13
xt_tcpudp              16384  18
xt_addrtype            16384  4
nf_conntrack_ipv4      16384  8
nf_defrag_ipv4         16384  1 nf_conntrack_ipv4
sch_fq_codel           20480  2
xt_conntrack           16384  16
ip6table_filter        16384  1
ip6_tables             28672  53 ip6table_filter
nf_conntrack_netbios_ns    16384  0
nf_conntrack_broadcast    16384  1 nf_conntrack_netbios_ns
nf_nat_ftp             16384  0
nf_nat                 32768  1 nf_nat_ftp
nf_conntrack_ftp       20480  1 nf_nat_ftp
nf_conntrack          131072  8 xt_conntrack,nf_conntrack_ipv6,nf_conntrack_ipv4,nf_nat,nf_nat_ftp,nf_conntrack_netbios_ns,nf_conntrack_broadcast,nf_conntrack_ftp
libcrc32c              16384  2 nf_conntrack,nf_nat
parport_pc             32768  1
ppdev                  20480  0
iptable_filter         16384  1
nfsd                  339968  13
auth_rpcgss            61440  1 nfsd
nfs_acl                16384  1 nfsd
lockd                  94208  1 nfsd
grace                  16384  2 nfsd,lockd
lp                     20480  0
sunrpc                331776  18 nfsd,auth_rpcgss,lockd,nfs_acl
parport                49152  3 parport_pc,lp,ppdev
ip_tables              28672  9 iptable_filter
x_tables               40960  13 ip6table_filter,xt_conntrack,iptable_filter,xt_LOG,xt_tcpudp,xt_addrtype,ip6t_rt,ip6_tables,ipt_REJECT,ip_tables,xt_limit,xt_hl,ip6t_REJECT
autofs4                40960  2
btrfs                1138688  0
xor                    24576  1 btrfs
zstd_compress         163840  1 btrfs
raid6_pq              114688  1 btrfs
hid_generic            16384  0
usbhid                 53248  0
hid                   110592  2 usbhid,hid_generic
i915                 1617920  11
i2c_algo_bit           16384  1 i915
drm_kms_helper        172032  1 i915
syscopyarea            16384  1 drm_kms_helper
sysfillrect            16384  1 drm_kms_helper
sysimgblt              16384  1 drm_kms_helper
fb_sys_fops            16384  1 drm_kms_helper
e1000e                249856  0
ptp                    20480  1 e1000e
pps_core               20480  1 ptp
drm                   401408  6 drm_kms_helper,i915
ahci                   40960  5
libahci                32768  1 ahci
video                  45056  2 fujitsu_laptop,i915
radek@PentiumG3440:~$ 
 

 

 

zcat /proc/config.gz | grep USB_SERIAL
gzip: /proc/config.gz: No such file or directory
 

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21 minutes ago, constantius said:

Hi

Host amd64 Ubuntu 18.04 serial console input

SBC - poplar 96 Board ARM Hisilicon- USB input or microUSB ( i have switch )

what kind of adapter ?... no name from aliexpress just female serial adapter plug into  male serial port PC

on the other side USB 2.0

 

 

This is a board that doesnt run Armbian, its a SoC that has very bad linux support. Why are you asking about it here? Are you bringing up a new csc board config? Also the board has its own USB UART built in, just use a micro USB cable straight into the micro USB port, you dont need a USB serial adaptor and it wont work with one if using the micro USB port

 

Aside form that, you need to identify the controller on the USB serial adaptor to find out which driver it needs and your lsusb output seems to show a faulty USB hub. Please remove the USB switch from the chain.

 

I cant help you if you wont give the rest of the info I asked for that is needed needed to troubleshoot, but it looks like you have a faulty USB serial adaptor as Ubuntu 18.04 ships with drivers for pretty almost every USB serial device out of the box and your USB Serial device is not being detected at all, its not a missing driver based on your lsusb output

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ok maybe something wrong with this adapter, never mind costs 2 dollars

 

dmesg
[    0.000000] microcode: microcode updated early to revision 0x27, date = 2019-02-26
[    0.000000] Linux version 4.15.0-64-generic (buildd@lgw01-amd64-038) (gcc version 7.4.0 (Ubuntu 7.4.0-1ubuntu1~18.04.1)) #73-Ubuntu SMP Thu Sep 12 13:16:13 UTC 2019 (Ubuntu 4.15.0-64.73-generic 4.15.18)
[    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-64-generic root=UUID=ec577a17-28a9-489f-9cc6-050bf610126c ro quiet splash vt.handoff=1
[    0.000000] KERNEL supported cpus:
[    0.000000]   Intel GenuineIntel
[    0.000000]   AMD AuthenticAMD
[    0.000000]   Centaur CentaurHauls
[    0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[    0.000000] x86/fpu: Enabled xstate features 0x3, context size is 576 bytes, using 'standard' format.
[    0.000000] e820: BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009d7ff] usable
[    0.000000] BIOS-e820: [mem 0x000000000009d800-0x000000000009ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000acbf6fff] usable
[    0.000000] BIOS-e820: [mem 0x00000000acbf7000-0x00000000acbfdfff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x00000000acbfe000-0x00000000ad687fff] usable
[    0.000000] BIOS-e820: [mem 0x00000000ad688000-0x00000000ad8fcfff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000ad8fd000-0x00000000bc889fff] usable
[    0.000000] BIOS-e820: [mem 0x00000000bc88a000-0x00000000bd874fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000bd875000-0x00000000bd889fff] ACPI data
[    0.000000] BIOS-e820: [mem 0x00000000bd88a000-0x00000000bd9c8fff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x00000000bd9c9000-0x00000000beffefff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000befff000-0x00000000beffffff] usable
[    0.000000] BIOS-e820: [mem 0x00000000bf800000-0x00000000df9fffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed03fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000021e5fffff] usable
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] SMBIOS 2.7 present.
[    0.000000] DMI: FUJITSU ESPRIMO P520/D3220-A1, BIOS V4.6.5.4 R1.25.0 for D3220-A1x 06/24/2014
[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000000] e820: last_pfn = 0x21e600 max_arch_pfn = 0x400000000
[    0.000000] MTRR default type: uncachable
[    0.000000] MTRR fixed ranges enabled:
[    0.000000]   00000-9FFFF write-back
[    0.000000]   A0000-BFFFF uncachable
[    0.000000]   C0000-FFFFF write-protect
[    0.000000] MTRR variable ranges enabled:
[    0.000000]   0 base 0000000000 mask 7E00000000 write-back
[    0.000000]   1 base 0200000000 mask 7FF0000000 write-back
[    0.000000]   2 base 0210000000 mask 7FF8000000 write-back
[    0.000000]   3 base 0218000000 mask 7FFC000000 write-back
[    0.000000]   4 base 021C000000 mask 7FFE000000 write-back
[    0.000000]   5 base 021E000000 mask 7FFFC00000 write-back
[    0.000000]   6 base 021E400000 mask 7FFFE00000 write-back
[    0.000000]   7 base 00C0000000 mask 7FC0000000 uncachable
[    0.000000]   8 base 00BF800000 mask 7FFF800000 uncachable
[    0.000000]   9 disabled
[    0.000000] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
[    0.000000] total RAM covered: 7646M
[    0.000000] Found optimal setting for mtrr clean up
[    0.000000]  gran_size: 64K     chunk_size: 32M     num_reg: 8      lose cover RAM: 0G
[    0.000000] e820: update [mem 0xbf800000-0xffffffff] usable ==> reserved
[    0.000000] e820: last_pfn = 0xbf000 max_arch_pfn = 0x400000000
[    0.000000] found SMP MP-table at [mem 0x000fd640-0x000fd64f]
[    0.000000] Scanning 1 areas for low memory corruption
[    0.000000] Using GB pages for direct mapping
[    0.000000] BRK [0x9dd40000, 0x9dd40fff] PGTABLE
[    0.000000] BRK [0x9dd41000, 0x9dd41fff] PGTABLE
[    0.000000] BRK [0x9dd42000, 0x9dd42fff] PGTABLE
[    0.000000] BRK [0x9dd43000, 0x9dd43fff] PGTABLE
[    0.000000] BRK [0x9dd44000, 0x9dd44fff] PGTABLE
[    0.000000] BRK [0x9dd45000, 0x9dd45fff] PGTABLE
[    0.000000] BRK [0x9dd46000, 0x9dd46fff] PGTABLE
[    0.000000] BRK [0x9dd47000, 0x9dd47fff] PGTABLE
[    0.000000] BRK [0x9dd48000, 0x9dd48fff] PGTABLE
[    0.000000] RAMDISK: [mem 0x3123d000-0x34915fff]
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI: RSDP 0x00000000000F0490 000024 (v02 FTS   )
[    0.000000] ACPI: XSDT 0x00000000BD879088 00008C (v01 FUJ    PC       01072009 AMI  00010013)
[    0.000000] ACPI: FACP 0x00000000BD885298 00010C (v05 FUJ    PC       01072009 AMI  00010013)
[    0.000000] ACPI: DSDT 0x00000000BD8791A0 00C0F1 (v02 FTS    D3220-A1 00000125 INTL 20091112)
[    0.000000] ACPI: FACS 0x00000000BD9C7080 000040
[    0.000000] ACPI: APIC 0x00000000BD8853A8 000062 (v03 FTS    D3220-A1 01072009 AMI  00010013)
[    0.000000] ACPI: FPDT 0x00000000BD885410 000044 (v01 FTS    D3220-A1 01072009 AMI  00010013)
[    0.000000] ACPI: TCPA 0x00000000BD885458 000032 (v02 APTIO4 NAPAASF  00000001 MSFT 01000013)
[    0.000000] ACPI: SSDT 0x00000000BD885490 000539 (v01 PmRef  Cpu0Ist  00003000 INTL 20120711)
[    0.000000] ACPI: SSDT 0x00000000BD8859D0 000AD8 (v01 PmRef  CpuPm    00003000 INTL 20120711)
[    0.000000] ACPI: MCFG 0x00000000BD8864A8 00003C (v01 FTS    D3220-A1 01072009 MSFT 00000097)
[    0.000000] ACPI: HPET 0x00000000BD8864E8 000038 (v01 FTS    D3220-A1 01072009 AMI. 00000005)
[    0.000000] ACPI: SSDT 0x00000000BD886520 00036D (v01 SataRe SataTabl 00001000 INTL 20120711)
[    0.000000] ACPI: SSDT 0x00000000BD886890 003110 (v01 SaSsdt SaSsdt   00003000 INTL 20091112)
[    0.000000] ACPI: ASF! 0x00000000BD8899A0 0000A5 (v32 INTEL   HCG     00000001 TFSM 000F4240)
[    0.000000] ACPI: MSDM 0x00000000BD889A48 000055 (v03 FUJ    PC       01072009 AMI  00010013)
[    0.000000] ACPI: SLIC 0x00000000BD889AA0 000176 (v01 FUJ    PC       01072009 AMI  00010013)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] No NUMA configuration found
[    0.000000] Faking a node at [mem 0x0000000000000000-0x000000021e5fffff]
[    0.000000] NODE_DATA(0) allocated [mem 0x21e5d3000-0x21e5fdfff]
[    0.000000] tsc: Fast TSC calibration using PIT
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.000000]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
[    0.000000]   Normal   [mem 0x0000000100000000-0x000000021e5fffff]
[    0.000000]   Device   empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000001000-0x000000000009cfff]
[    0.000000]   node   0: [mem 0x0000000000100000-0x00000000acbf6fff]
[    0.000000]   node   0: [mem 0x00000000acbfe000-0x00000000ad687fff]
[    0.000000]   node   0: [mem 0x00000000ad8fd000-0x00000000bc889fff]
[    0.000000]   node   0: [mem 0x00000000befff000-0x00000000beffffff]
[    0.000000]   node   0: [mem 0x0000000100000000-0x000000021e5fffff]
[    0.000000] Reserved but unavailable: 100 pages
[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000021e5fffff]
[    0.000000] On node 0 totalpages: 1944491
[    0.000000]   DMA zone: 64 pages used for memmap
[    0.000000]   DMA zone: 21 pages reserved
[    0.000000]   DMA zone: 3996 pages, LIFO batch:0
[    0.000000]   DMA32 zone: 11993 pages used for memmap
[    0.000000]   DMA32 zone: 767503 pages, LIFO batch:31
[    0.000000]   Normal zone: 18328 pages used for memmap
[    0.000000]   Normal zone: 1172992 pages, LIFO batch:31
[    0.000000] Reserving Intel graphics memory at 0x00000000bfa00000-0x00000000df9fffff
[    0.000000] ACPI: PM-Timer IO Port: 0x1808
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1])
[    0.000000] IOAPIC[0]: apic_id 8, version 32, address 0xfec00000, GSI 0-23
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.000000] ACPI: IRQ0 used by override.
[    0.000000] ACPI: IRQ9 used by override.
[    0.000000] Using ACPI (MADT) for SMP configuration information
[    0.000000] ACPI: HPET id: 0x8086a701 base: 0xfed00000
[    0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs
[    0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.000000] PM: Registered nosave memory: [mem 0x0009d000-0x0009dfff]
[    0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x0009ffff]
[    0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff]
[    0.000000] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff]
[    0.000000] PM: Registered nosave memory: [mem 0xacbf7000-0xacbfdfff]
[    0.000000] PM: Registered nosave memory: [mem 0xad688000-0xad8fcfff]
[    0.000000] PM: Registered nosave memory: [mem 0xbc88a000-0xbd874fff]
[    0.000000] PM: Registered nosave memory: [mem 0xbd875000-0xbd889fff]
[    0.000000] PM: Registered nosave memory: [mem 0xbd88a000-0xbd9c8fff]
[    0.000000] PM: Registered nosave memory: [mem 0xbd9c9000-0xbeffefff]
[    0.000000] PM: Registered nosave memory: [mem 0xbf000000-0xbf7fffff]
[    0.000000] PM: Registered nosave memory: [mem 0xbf800000-0xdf9fffff]
[    0.000000] PM: Registered nosave memory: [mem 0xdfa00000-0xf7ffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xf8000000-0xfbffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfc000000-0xfebfffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfecfffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed00000-0xfed03fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed04000-0xfed1bfff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed1c000-0xfed1ffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed20000-0xfedfffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xfeffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xff000000-0xffffffff]
[    0.000000] e820: [mem 0xdfa00000-0xf7ffffff] available for PCI devices
[    0.000000] Booting paravirtualized kernel on bare hardware
[    0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[    0.000000] random: get_random_bytes called from start_kernel+0x99/0x4fd with crng_init=0
[    0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:1
[    0.000000] percpu: Embedded 46 pages/cpu s151552 r8192 d28672 u1048576
[    0.000000] pcpu-alloc: s151552 r8192 d28672 u1048576 alloc=1*2097152
[    0.000000] pcpu-alloc: [0] 0 1 
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 1914085
[    0.000000] Policy zone: Normal
[    0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-64-generic root=UUID=ec577a17-28a9-489f-9cc6-050bf610126c ro quiet splash vt.handoff=1
[    0.000000] Calgary: detecting Calgary via BIOS EBDA area
[    0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[    0.000000] Memory: 7504328K/7777964K available (12300K kernel code, 2481K rwdata, 4172K rodata, 2436K init, 2384K bss, 273636K reserved, 0K cma-reserved)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[    0.000000] Kernel/User page tables isolation: enabled
[    0.000000] ftrace: allocating 39306 entries in 154 pages
[    0.000000] Hierarchical RCU implementation.
[    0.000000]     RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=2.
[    0.000000]     Tasks RCU enabled.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[    0.000000] NR_IRQS: 524544, nr_irqs: 440, preallocated irqs: 16
[    0.000000] vt handoff: transparent VT on vt#1
[    0.000000] Console: colour dummy device 80x25
[    0.000000] console [tty0] enabled
[    0.000000] ACPI: Core revision 20170831
[    0.000000] ACPI: 5 ACPI AML tables successfully acquired and loaded
[    0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
[    0.000000] hpet clockevent registered
[    0.000000] APIC: Switch to symmetric I/O mode setup
[    0.000000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=0 pin2=0
[    0.020000] tsc: Fast TSC calibration using PIT
[    0.024000] tsc: Detected 3292.387 MHz processor
[    0.024000] Calibrating delay loop (skipped), value calculated using timer frequency.. 6584.77 BogoMIPS (lpj=13169548)
[    0.024000] pid_max: default: 32768 minimum: 301
[    0.024000] Security Framework initialized
[    0.024000] Yama: becoming mindful.
[    0.024000] AppArmor: AppArmor initialized
[    0.024000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[    0.024000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
[    0.024000] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes)
[    0.024000] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes)
[    0.024000] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[    0.024000] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
[    0.024000] CPU0: Thermal monitoring enabled (TM1)
[    0.024000] process: using mwait in idle threads
[    0.024000] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024
[    0.024000] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4
[    0.024000] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[    0.024000] Spectre V2 : Mitigation: Full generic retpoline
[    0.024000] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[    0.024000] Spectre V2 : Enabling Restricted Speculation for firmware calls
[    0.024000] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
[    0.024000] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp
[    0.024000] MDS: Mitigation: Clear CPU buffers
[    0.024000] Freeing SMP alternatives memory: 36K
[    0.032062] TSC deadline timer enabled
[    0.032064] smpboot: CPU0: Intel(R) Pentium(R) CPU G3440 @ 3.30GHz (family: 0x6, model: 0x3c, stepping: 0x3)
[    0.032115] Performance Events: PEBS fmt2+, Haswell events, 16-deep LBR, full-width counters, Intel PMU driver.
[    0.032149] ... version:                3
[    0.032150] ... bit width:              48
[    0.032150] ... generic registers:      8
[    0.032150] ... value mask:             0000ffffffffffff
[    0.032151] ... max period:             00007fffffffffff
[    0.032151] ... fixed-purpose events:   3
[    0.032151] ... event mask:             00000007000000ff
[    0.032180] Hierarchical SRCU implementation.
[    0.032807] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
[    0.032818] smp: Bringing up secondary CPUs ...
[    0.032876] x86: Booting SMP configuration:
[    0.032877] .... node  #0, CPUs:      #1
[    0.034493] smp: Brought up 1 node, 2 CPUs
[    0.034493] smpboot: Max logical packages: 1
[    0.034493] smpboot: Total of 2 processors activated (13169.54 BogoMIPS)
[    0.034493] devtmpfs: initialized
[    0.034493] x86/mm: Memory block size: 128MB
[    0.034493] evm: security.selinux
[    0.034493] evm: security.SMACK64
[    0.034493] evm: security.SMACK64EXEC
[    0.034493] evm: security.SMACK64TRANSMUTE
[    0.034493] evm: security.SMACK64MMAP
[    0.034493] evm: security.apparmor
[    0.034493] evm: security.ima
[    0.034493] evm: security.capability
[    0.036019] PM: Registering ACPI NVS region [mem 0xacbf7000-0xacbfdfff] (28672 bytes)
[    0.036020] PM: Registering ACPI NVS region [mem 0xbd88a000-0xbd9c8fff] (1306624 bytes)
[    0.036062] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.036062] futex hash table entries: 512 (order: 3, 32768 bytes)
[    0.036062] pinctrl core: initialized pinctrl subsystem
[    0.036121] RTC time: 17:21:33, date: 09/30/19
[    0.036189] NET: Registered protocol family 16
[    0.036242] audit: initializing netlink subsys (disabled)
[    0.036246] audit: type=2000 audit(1569864093.036:1): state=initialized audit_enabled=0 res=1
[    0.036246] cpuidle: using governor ladder
[    0.036246] cpuidle: using governor menu
[    0.036246] ACPI: bus type PCI registered
[    0.036246] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.036246] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)
[    0.036246] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820
[    0.036246] PCI: Using configuration type 1 for base access
[    0.036246] core: PMU erratum BJ122, BV98, HSD29 workaround disabled, HT off
[    0.036771] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.036771] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.036771] ACPI: Added _OSI(Module Device)
[    0.036771] ACPI: Added _OSI(Processor Device)
[    0.036771] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.036771] ACPI: Added _OSI(Processor Aggregator Device)
[    0.036771] ACPI: Added _OSI(Linux-Dell-Video)
[    0.036771] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[    0.036771] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
[    0.036771] ACPI: Executed 1 blocks of module-level executable AML code
[    0.040255] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[    0.041000] ACPI: Dynamic OEM Table Load:
[    0.041005] ACPI: SSDT 0xFFFF888C16013000 0003D3 (v01 PmRef  Cpu0Cst  00003001 INTL 20120711)
[    0.041408] ACPI: Dynamic OEM Table Load:
[    0.041411] ACPI: SSDT 0xFFFF888C152E0000 0005AA (v01 PmRef  ApIst    00003000 INTL 20120711)
[    0.041847] ACPI: Dynamic OEM Table Load:
[    0.041849] ACPI: SSDT 0xFFFF888C153EEC00 000119 (v01 PmRef  ApCst    00003000 INTL 20120711)
[    0.042537] ACPI: Interpreter enabled
[    0.042561] ACPI: (supports S0 S3 S4 S5)
[    0.042561] ACPI: Using IOAPIC for interrupt routing
[    0.042584] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.042901] ACPI: Enabled 6 GPEs in block 00 to 3F
[    0.052722] ACPI: Power Resource [FN00] (off)
[    0.052814] ACPI: Power Resource [FN01] (off)
[    0.052902] ACPI: Power Resource [FN02] (off)
[    0.052991] ACPI: Power Resource [FN03] (off)
[    0.053077] ACPI: Power Resource [FN04] (off)
[    0.053909] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e])
[    0.053913] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[    0.054572] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability]
[    0.055038] PCI host bridge to bus 0000:00
[    0.055039] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.055040] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.055041] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.055042] pci_bus 0000:00: root bus resource [mem 0xdfa00000-0xfeafffff window]
[    0.055043] pci_bus 0000:00: root bus resource [bus 00-3e]
[    0.055048] pci 0000:00:00.0: [8086:0c00] type 00 class 0x060000
[    0.055128] pci 0000:00:02.0: [8086:0402] type 00 class 0x030000
[    0.055136] pci 0000:00:02.0: reg 0x10: [mem 0xf7800000-0xf7bfffff 64bit]
[    0.055140] pci 0000:00:02.0: reg 0x18: [mem 0xe0000000-0xefffffff 64bit pref]
[    0.055143] pci 0000:00:02.0: reg 0x20: [io  0xf000-0xf03f]
[    0.055204] pci 0000:00:03.0: [8086:0c0c] type 00 class 0x040300
[    0.055210] pci 0000:00:03.0: reg 0x10: [mem 0xf7c34000-0xf7c37fff 64bit]
[    0.055296] pci 0000:00:14.0: [8086:8c31] type 00 class 0x0c0330
[    0.055314] pci 0000:00:14.0: reg 0x10: [mem 0xf7c20000-0xf7c2ffff 64bit]
[    0.055364] pci 0000:00:14.0: PME# supported from D3hot D3cold
[    0.055424] pci 0000:00:16.0: [8086:8c3a] type 00 class 0x078000
[    0.055443] pci 0000:00:16.0: reg 0x10: [mem 0xf7c40000-0xf7c4000f 64bit]
[    0.055496] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[    0.055558] pci 0000:00:19.0: [8086:153b] type 00 class 0x020000
[    0.055574] pci 0000:00:19.0: reg 0x10: [mem 0xf7c00000-0xf7c1ffff]
[    0.055580] pci 0000:00:19.0: reg 0x14: [mem 0xf7c3d000-0xf7c3dfff]
[    0.055587] pci 0000:00:19.0: reg 0x18: [io  0xf080-0xf09f]
[    0.055636] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold
[    0.055694] pci 0000:00:1a.0: [8086:8c2d] type 00 class 0x0c0320
[    0.055713] pci 0000:00:1a.0: reg 0x10: [mem 0xf7c3c000-0xf7c3c3ff]
[    0.055785] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
[    0.055846] pci 0000:00:1b.0: [8086:8c20] type 00 class 0x040300
[    0.055863] pci 0000:00:1b.0: reg 0x10: [mem 0xf7c30000-0xf7c33fff 64bit]
[    0.055922] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[    0.055987] pci 0000:00:1d.0: [8086:8c26] type 00 class 0x0c0320
[    0.056006] pci 0000:00:1d.0: reg 0x10: [mem 0xf7c3b000-0xf7c3b3ff]
[    0.056078] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[    0.056139] pci 0000:00:1f.0: [8086:8c50] type 00 class 0x060100
[    0.056286] pci 0000:00:1f.2: [8086:8c02] type 00 class 0x010601
[    0.056299] pci 0000:00:1f.2: reg 0x10: [io  0xf0d0-0xf0d7]
[    0.056305] pci 0000:00:1f.2: reg 0x14: [io  0xf0c0-0xf0c3]
[    0.056311] pci 0000:00:1f.2: reg 0x18: [io  0xf0b0-0xf0b7]
[    0.056317] pci 0000:00:1f.2: reg 0x1c: [io  0xf0a0-0xf0a3]
[    0.056323] pci 0000:00:1f.2: reg 0x20: [io  0xf060-0xf07f]
[    0.056329] pci 0000:00:1f.2: reg 0x24: [mem 0xf7c3a000-0xf7c3a7ff]
[    0.056359] pci 0000:00:1f.2: PME# supported from D3hot
[    0.056415] pci 0000:00:1f.3: [8086:8c22] type 00 class 0x0c0500
[    0.056431] pci 0000:00:1f.3: reg 0x10: [mem 0xf7c39000-0xf7c390ff 64bit]
[    0.056448] pci 0000:00:1f.3: reg 0x20: [io  0xf040-0xf05f]
[    0.056519] pci 0000:00:1f.6: [8086:8c24] type 00 class 0x118000
[    0.056538] pci 0000:00:1f.6: reg 0x10: [mem 0xf7c38000-0xf7c38fff 64bit]
[    0.057386] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.057452] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
[    0.057517] ACPI: PCI Interrupt Link [LNKC] (IRQs *3 4 5 6 10 11 12 14 15)
[    0.057582] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 *10 11 12 14 15)
[    0.057645] ACPI: PCI Interrupt Link [LNKE] (IRQs *3 4 5 6 10 11 12 14 15)
[    0.057708] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
[    0.057768] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.057831] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 *10 11 12 14 15)
[    0.060001] SCSI subsystem initialized
[    0.060012] libata version 3.00 loaded.
[    0.060020] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[    0.060020] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[    0.060020] pci 0000:00:02.0: vgaarb: bridge control possible
[    0.060020] vgaarb: loaded
[    0.060020] ACPI: bus type USB registered
[    0.060030] usbcore: registered new interface driver usbfs
[    0.060035] usbcore: registered new interface driver hub
[    0.060040] usbcore: registered new device driver usb
[    0.060076] EDAC MC: Ver: 3.0.0
[    0.060126] PCI: Using ACPI for IRQ routing
[    0.061268] PCI: pci_cache_line_size set to 64 bytes
[    0.061295] e820: reserve RAM buffer [mem 0x0009d800-0x0009ffff]
[    0.061296] e820: reserve RAM buffer [mem 0xacbf7000-0xafffffff]
[    0.061296] e820: reserve RAM buffer [mem 0xad688000-0xafffffff]
[    0.061297] e820: reserve RAM buffer [mem 0xbc88a000-0xbfffffff]
[    0.061298] e820: reserve RAM buffer [mem 0xbf000000-0xbfffffff]
[    0.061298] e820: reserve RAM buffer [mem 0x21e600000-0x21fffffff]
[    0.061363] NetLabel: Initializing
[    0.061363] NetLabel:  domain hash size = 128
[    0.061364] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
[    0.061374] NetLabel:  unlabeled traffic allowed by default
[    0.061384] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[    0.061384] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[    0.064018] clocksource: Switched to clocksource hpet
[    0.071694] VFS: Disk quotas dquot_6.6.0
[    0.071707] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.071780] AppArmor: AppArmor Filesystem Enabled
[    0.071805] pnp: PnP ACPI init
[    0.072082] system 00:00: [io  0x0680-0x069f] has been reserved
[    0.072083] system 00:00: [io  0xffff] has been reserved
[    0.072084] system 00:00: [io  0xffff] has been reserved
[    0.072085] system 00:00: [io  0xffff] has been reserved
[    0.072086] system 00:00: [io  0x1c00-0x1cfe] has been reserved
[    0.072086] system 00:00: [io  0x1d00-0x1dfe] has been reserved
[    0.072087] system 00:00: [io  0x1e00-0x1efe] has been reserved
[    0.072088] system 00:00: [io  0x1f00-0x1ffe] has been reserved
[    0.072089] system 00:00: [io  0x1800-0x18fe] has been reserved
[    0.072090] system 00:00: [io  0x164e-0x164f] has been reserved
[    0.072093] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.072112] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.072154] system 00:02: [io  0x1854-0x1857] has been reserved
[    0.072157] system 00:02: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
[    0.072378] system 00:03: [io  0x0600-0x063f] has been reserved
[    0.072379] system 00:03: [io  0x0778-0x077f] has been reserved
[    0.072380] system 00:03: [io  0x0640-0x064f] has been reserved
[    0.072382] system 00:03: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.073171] pnp 00:04: Plug and Play ACPI device, IDs PNP0400 (active)
[    0.073813] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active)
[    0.073852] system 00:06: [io  0x04d0-0x04d1] has been reserved
[    0.073854] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.073882] pnp 00:07: Plug and Play ACPI device, IDs PNP0303 PNP030b (active)
[    0.074206] system 00:08: [mem 0xfed1c000-0xfed1ffff] has been reserved
[    0.074207] system 00:08: [mem 0xfed10000-0xfed17fff] has been reserved
[    0.074207] system 00:08: [mem 0xfed18000-0xfed18fff] has been reserved
[    0.074208] system 00:08: [mem 0xfed19000-0xfed19fff] has been reserved
[    0.074209] system 00:08: [mem 0xf8000000-0xfbffffff] has been reserved
[    0.074210] system 00:08: [mem 0xfed20000-0xfed3ffff] has been reserved
[    0.074211] system 00:08: [mem 0xfed90000-0xfed93fff] has been reserved
[    0.074212] system 00:08: [mem 0xfed45000-0xfed8ffff] has been reserved
[    0.074213] system 00:08: [mem 0xff000000-0xffffffff] has been reserved
[    0.074214] system 00:08: [mem 0xfee00000-0xfeefffff] could not be reserved
[    0.074215] system 00:08: [mem 0xf7fdf000-0xf7fdffff] has been reserved
[    0.074215] system 00:08: [mem 0xf7fe0000-0xf7feffff] has been reserved
[    0.074218] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.074430] pnp 00:09: Plug and Play ACPI device, IDs IFX0102 PNP0c31 (active)
[    0.074502] pnp: PnP ACPI: found 10 devices
[    0.080657] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.080663] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.080664] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.080664] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.080665] pci_bus 0000:00: resource 7 [mem 0xdfa00000-0xfeafffff window]
[    0.080758] NET: Registered protocol family 2
[    0.080893] TCP established hash table entries: 65536 (order: 7, 524288 bytes)
[    0.080969] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[    0.081075] TCP: Hash tables configured (established 65536 bind 65536)
[    0.081097] UDP hash table entries: 4096 (order: 5, 131072 bytes)
[    0.081116] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes)
[    0.081152] NET: Registered protocol family 1
[    0.081160] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[    0.081576] PCI: CLS 64 bytes, default 64
[    0.081601] Unpacking initramfs...
[    0.647161] Freeing initrd memory: 56164K
[    0.647188] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    0.647189] software IO TLB: mapped [mem 0xb888a000-0xbc88a000] (64MB)
[    0.647359] Scanning for low memory corruption every 60 seconds
[    0.647804] Initialise system trusted keyrings
[    0.647811] Key type blacklist registered
[    0.647844] workingset: timestamp_bits=36 max_order=21 bucket_order=0
[    0.648592] zbud: loaded
[    0.648940] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.649054] fuse init (API version 7.26)
[    0.650077] Key type asymmetric registered
[    0.650078] Asymmetric key parser 'x509' registered
[    0.650098] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246)
[    0.650119] io scheduler noop registered
[    0.650119] io scheduler deadline registered
[    0.650135] io scheduler cfq registered (default)
[    0.650238] vesafb: mode is 1920x1440x8, linelength=1920, pages=0
[    0.650238] vesafb: scrolling: redraw
[    0.650239] vesafb: Pseudocolor: size=0:6:6:6, shift=0:0:0:0
[    0.650246] vesafb: framebuffer at 0xe0000000, mapped to 0x        (ptrval), using 2752k, total 2752k
[    0.650316] Console: switching to colour frame buffer device 240x90
[    0.650339] fb0: VESA VGA frame buffer device
[    0.650348] intel_idle: MWAIT substates: 0x2120
[    0.650349] intel_idle: v0.4.1 model 0x3C
[    0.650401] intel_idle: lapic_timer_reliable_states 0xffffffff
[    0.650504] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
[    0.650516] ACPI: Power Button [PWRB]
[    0.650542] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1
[    0.650567] ACPI: Power Button [PWRF]
[    0.651098] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
[    0.651211] thermal LNXTHERM:00: registered as thermal_zone0
[    0.651212] ACPI: Thermal Zone [TZ00] (28 C)
[    0.651414] thermal LNXTHERM:01: registered as thermal_zone1
[    0.651414] ACPI: Thermal Zone [TZ01] (30 C)
[    0.651533] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[    0.672019] 00:05: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[    0.673569] Linux agpgart interface v0.103
[    0.700172] tpm_tis 00:09: 1.2 TPM (device-id 0xB, rev-id 16)
[    0.819745] loop: module loaded
[    0.819854] libphy: Fixed MDIO Bus: probed
[    0.819855] tun: Universal TUN/TAP device driver, 1.6
[    0.819886] PPP generic driver version 2.4.2
[    0.819918] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    0.819919] ehci-pci: EHCI PCI platform driver
[    0.820045] ehci-pci 0000:00:1a.0: EHCI Host Controller
[    0.820049] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1
[    0.820064] ehci-pci 0000:00:1a.0: debug port 2
[    0.823975] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported
[    0.823983] ehci-pci 0000:00:1a.0: irq 16, io mem 0xf7c3c000
[    0.836019] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[    0.836044] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    0.836045] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.836046] usb usb1: Product: EHCI Host Controller
[    0.836047] usb usb1: Manufacturer: Linux 4.15.0-64-generic ehci_hcd
[    0.836047] usb usb1: SerialNumber: 0000:00:1a.0
[    0.836141] hub 1-0:1.0: USB hub found
[    0.836144] hub 1-0:1.0: 2 ports detected
[    0.836318] ehci-pci 0000:00:1d.0: EHCI Host Controller
[    0.836321] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2
[    0.836334] ehci-pci 0000:00:1d.0: debug port 2
[    0.840240] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
[    0.840245] ehci-pci 0000:00:1d.0: irq 23, io mem 0xf7c3b000
[    0.856018] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[    0.856044] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[    0.856045] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.856046] usb usb2: Product: EHCI Host Controller
[    0.856046] usb usb2: Manufacturer: Linux 4.15.0-64-generic ehci_hcd
[    0.856047] usb usb2: SerialNumber: 0000:00:1d.0
[    0.856210] hub 2-0:1.0: USB hub found
[    0.856213] hub 2-0:1.0: 2 ports detected
[    0.856315] ehci-platform: EHCI generic platform driver
[    0.856321] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    0.856323] ohci-pci: OHCI PCI platform driver
[    0.856328] ohci-platform: OHCI generic platform driver
[    0.856332] uhci_hcd: USB Universal Host Controller Interface driver
[    0.856418] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    0.856422] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 3
[    0.857509] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x0000000000009810
[    0.857512] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
[    0.857614] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
[    0.857615] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.857616] usb usb3: Product: xHCI Host Controller
[    0.857616] usb usb3: Manufacturer: Linux 4.15.0-64-generic xhci-hcd
[    0.857617] usb usb3: SerialNumber: 0000:00:14.0
[    0.857752] hub 3-0:1.0: USB hub found
[    0.857770] hub 3-0:1.0: 12 ports detected
[    0.858799] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    0.858801] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 4
[    0.858803] xhci_hcd 0000:00:14.0: Host supports USB 3.0  SuperSpeed
[    0.858830] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003
[    0.858831] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.858831] usb usb4: Product: xHCI Host Controller
[    0.858832] usb usb4: Manufacturer: Linux 4.15.0-64-generic xhci-hcd
[    0.858833] usb usb4: SerialNumber: 0000:00:14.0
[    0.858967] hub 4-0:1.0: USB hub found
[    0.858982] hub 4-0:1.0: 6 ports detected
[    0.859539] i8042: PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1
[    0.859540] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp
[    0.860360] serio: i8042 KBD port at 0x60,0x64 irq 1
[    0.860582] mousedev: PS/2 mouse device common for all mice
[    0.860752] rtc_cmos 00:01: RTC can wake from S4
[    0.860874] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0
[    0.860897] rtc_cmos 00:01: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
[    0.860902] i2c /dev entries driver
[    0.860936] device-mapper: uevent: version 1.0.3
[    0.860987] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com
[    0.860991] intel_pstate: Intel P-state driver initializing
[    0.861049] ledtrig-cpu: registered to indicate activity on CPUs
[    0.861292] NET: Registered protocol family 10
[    0.864097] Segment Routing with IPv6
[    0.864109] NET: Registered protocol family 17
[    0.864139] Key type dns_resolver registered
[    0.864267] mce: Using 7 MCE banks
[    0.864274] RAS: Correctable Errors collector initialized.
[    0.864297] microcode: sig=0x306c3, pf=0x2, revision=0x27
[    0.864334] microcode: Microcode Update Driver: v2.2.
[    0.864341] sched_clock: Marking stable (864332221, 0)->(845021088, 19311133)
[    0.864493] registered taskstats version 1
[    0.864500] Loading compiled-in X.509 certificates
[    0.866302] Loaded X.509 cert 'Build time autogenerated kernel key: 9ff85db0b1f72c0c954e4d2eaca5a9366845820b'
[    0.866315] zswap: loaded using pool lzo/zbud
[    0.868853] Key type big_key registered
[    0.868855] Key type trusted registered
[    0.870053] Key type encrypted registered
[    0.870055] AppArmor: AppArmor sha1 policy hashing enabled
[    0.881190] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2
[    0.896870] ima: Allocated hash algorithm: sha1
[    1.170931] evm: HMAC attrs: 0x1
[    1.171215]   Magic number: 3:899:391
[    1.171222] hub 3-0:1.0: hash matches
[    1.171231] thermal cooling_device6: hash matches
[    1.171324] rtc_cmos 00:01: setting system clock to 2019-09-30 17:21:35 UTC (1569864095)
[    1.171362] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[    1.171363] EDD information not available.
[    1.172792] Freeing unused kernel image memory: 2436K
[    1.172838] usb 1-1: new high-speed USB device number 2 using ehci-pci
[    1.184047] Write protecting the kernel read-only data: 20480k
[    1.184420] Freeing unused kernel image memory: 2008K
[    1.184664] Freeing unused kernel image memory: 1972K
[    1.190133] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    1.190134] x86/mm: Checking user space page tables
[    1.192025] usb 3-10: new low-speed USB device number 2 using xhci_hcd
[    1.195441] usb 2-1: new high-speed USB device number 2 using ehci-pci
[    1.195464] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    1.283805] ahci 0000:00:1f.2: version 3.0
[    1.283985] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0xf impl SATA mode
[    1.283987] ahci 0000:00:1f.2: flags: 64bit ncq pm led clo pio slum part ems apst 
[    1.291096] pps_core: LinuxPPS API ver. 1 registered
[    1.291097] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    1.308623] PTP clock support registered
[    1.311346] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
[    1.311347] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[    1.328419] usb 1-1: New USB device found, idVendor=8087, idProduct=8008
[    1.328420] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    1.328552] hub 1-1:1.0: USB hub found
[    1.328802] hub 1-1:1.0: 6 ports detected
[    1.332151] scsi host0: ahci
[    1.337195] scsi host1: ahci
[    1.340470] scsi host2: ahci
[    1.343232] usb 3-10: New USB device found, idVendor=03f0, idProduct=134a
[    1.343233] usb 3-10: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    1.343234] usb 3-10: Product: HP USB Optical Mouse
[    1.343235] usb 3-10: Manufacturer: PixArt
[    1.346251] scsi host3: ahci
[    1.348741] scsi host4: ahci
[    1.348859] scsi host5: ahci
[    1.348894] ata1: SATA max UDMA/133 abar m2048@0xf7c3a000 port 0xf7c3a100 irq 25
[    1.348897] ata2: SATA max UDMA/133 abar m2048@0xf7c3a000 port 0xf7c3a180 irq 25
[    1.348899] ata3: SATA max UDMA/133 abar m2048@0xf7c3a000 port 0xf7c3a200 irq 25
[    1.348901] ata4: SATA max UDMA/133 abar m2048@0xf7c3a000 port 0xf7c3a280 irq 25
[    1.348901] ata5: DUMMY
[    1.348902] ata6: DUMMY
[    1.349070] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[    1.359903] usb 2-1: New USB device found, idVendor=8087, idProduct=8000
[    1.359905] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    1.360066] hub 2-1:1.0: USB hub found
[    1.360153] hub 2-1:1.0: 6 ports detected
[    1.360957] hidraw: raw HID events driver (C) Jiri Kosina
[    1.363746] usbcore: registered new interface driver usbhid
[    1.363747] usbhid: USB HID core driver
[    1.365807] input: PixArt HP USB Optical Mouse as /devices/pci0000:00/0000:00:14.0/usb3/3-10/3-10:1.0/0003:03F0:134A.0001/input/input3
[    1.365868] hid-generic 0003:03F0:134A.0001: input,hidraw0: USB HID v1.11 Mouse [PixArt HP USB Optical Mouse] on usb-0000:00:14.0-10/input0
[    1.427856] e1000e 0000:00:19.0 0000:00:19.0 (uninitialized): registered PHC clock
[    1.496323] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) 90:1b:0e:41:57:0c
[    1.496324] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection
[    1.496373] e1000e 0000:00:19.0 eth0: MAC: 11, PHY: 12, PBA No: FFFFFF-0FF
[    1.496670] [drm] Memory usable by graphics device = 2048M
[    1.496671] checking generic (e0000000 2b0000) vs hw (e0000000 10000000)
[    1.496672] fb: switching to inteldrmfb from VESA VGA
[    1.496686] Console: switching to colour dummy device 80x25
[    1.496848] [drm] Replacing VGA console driver
[    1.497519] e1000e 0000:00:19.0 enp0s25: renamed from eth0
[    1.502141] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    1.502141] [drm] Driver supports precise vblank timestamp query.
[    1.504073] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem
[    1.507654] [drm] Initialized i915 1.6.0 20171023 for 0000:00:02.0 on minor 0
[    1.508835] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
[    1.509063] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input4
[    1.582210] fbcon: inteldrmfb (fb0) is primary device
[    1.582248] Console: switching to colour frame buffer device 320x90
[    1.582277] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[    1.660058] tsc: Refined TSC clocksource calibration: 3292.361 MHz
[    1.660062] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2f751bcc973, max_idle_ns: 440795221389 ns
[    1.663107] ata3: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[    1.663121] ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[    1.663133] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[    1.663145] ata4: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[    1.663436] ata2.00: ATA-11: SPCC Solid State Disk, SBFM11.2, max UDMA/133
[    1.663437] ata2.00: 250069680 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[    1.663801] ata2.00: configured for UDMA/133
[    1.664076] ata4.00: ATA-8: TOSHIBA DT01ACA100, MS2OA750, max UDMA/133
[    1.664077] ata4.00: 1953525168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[    1.664354] ata3.00: ATA-8: ST500DM002-1BD142, KC45, max UDMA/133
[    1.664355] ata3.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 31/32)
[    1.665069] ata4.00: configured for UDMA/133
[    1.665728] ata1.00: ATAPI: HL-DT-ST DVDRAM GHB0N, UF03, max UDMA/100
[    1.665921] ata3.00: configured for UDMA/133
[    1.667626] ata1.00: configured for UDMA/100
[    1.672063] scsi 0:0:0:0: CD-ROM            HL-DT-ST DVDRAM GHB0N     UF03 PQ: 0 ANSI: 5
[    1.732206] sr 0:0:0:0: [sr0] scsi3-mmc drive: 48x/12x writer dvd-ram cd/rw xa/form2 cdda tray
[    1.732207] cdrom: Uniform CD-ROM driver Revision: 3.20
[    1.732278] sr 0:0:0:0: Attached scsi CD-ROM sr0
[    1.732310] sr 0:0:0:0: Attached scsi generic sg0 type 5
[    1.732441] scsi 1:0:0:0: Direct-Access     ATA      SPCC Solid State 11.2 PQ: 0 ANSI: 5
[    1.732532] sd 1:0:0:0: Attached scsi generic sg1 type 0
[    1.732644] scsi 2:0:0:0: Direct-Access     ATA      ST500DM002-1BD14 KC45 PQ: 0 ANSI: 5
[    1.732742] sd 2:0:0:0: Attached scsi generic sg2 type 0
[    1.732783] sd 1:0:0:0: [sda] 250069680 512-byte logical blocks: (128 GB/119 GiB)
[    1.732873] scsi 3:0:0:0: Direct-Access     ATA      TOSHIBA DT01ACA1 A750 PQ: 0 ANSI: 5
[    1.732960] sd 3:0:0:0: Attached scsi generic sg3 type 0
[    1.733020] sd 3:0:0:0: [sdc] 1953525168 512-byte logical blocks: (1.00 TB/932 GiB)
[    1.733020] sd 3:0:0:0: [sdc] 4096-byte physical blocks
[    1.733031] sd 3:0:0:0: [sdc] Write Protect is off
[    1.733032] sd 3:0:0:0: [sdc] Mode Sense: 00 3a 00 00
[    1.733043] sd 3:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    1.733085] sd 1:0:0:0: [sda] Write Protect is off
[    1.733086] sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    1.733110] sd 1:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    1.733172] sd 2:0:0:0: [sdb] 976773168 512-byte logical blocks: (500 GB/466 GiB)
[    1.733172] sd 2:0:0:0: [sdb] 4096-byte physical blocks
[    1.733201] sd 2:0:0:0: [sdb] Write Protect is off
[    1.733202] sd 2:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[    1.733226] sd 2:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    1.734064]  sda: sda1 sda2 sda3
[    1.734430] sd 1:0:0:0: [sda] Attached SCSI disk
[    1.739776]  sdb: sdb1
[    1.739959] sd 2:0:0:0: [sdb] Attached SCSI disk
[    1.754568]  sdc: sdc1
[    1.754822] sd 3:0:0:0: [sdc] Attached SCSI disk
[    1.767415] random: fast init done
[    1.771960] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[    1.771968] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[    1.771968] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[    2.332013] raid6: sse2x1   gen() 11364 MB/s
[    2.380012] raid6: sse2x1   xor()  7915 MB/s
[    2.428013] raid6: sse2x2   gen() 13302 MB/s
[    2.476014] raid6: sse2x2   xor()  8750 MB/s
[    2.524013] raid6: sse2x4   gen() 15928 MB/s
[    2.572012] raid6: sse2x4   xor()  9986 MB/s
[    2.572013] raid6: using algorithm sse2x4 gen() 15928 MB/s
[    2.572013] raid6: .... xor() 9986 MB/s, rmw enabled
[    2.572014] raid6: using ssse3x2 recovery algorithm
[    2.574147] xor: measuring software checksum speed
[    2.612011]    prefetch64-sse: 21186.000 MB/sec
[    2.652011]    generic_sse: 19210.000 MB/sec
[    2.652011] xor: using function: prefetch64-sse (21186.000 MB/sec)
[    2.663596] Btrfs loaded, crc32c=crc32c-intel
[    2.684197] clocksource: Switched to clocksource tsc
[    2.821924] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null)
[    2.981362] ip_tables: (C) 2000-2006 Netfilter Core Team
[    2.989116] systemd[1]: systemd 237 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN -PCRE2 default-hierarchy=hybrid)
[    3.008118] systemd[1]: Detected architecture x86-64.
[    3.009728] systemd[1]: Set hostname to <PentiumG3440>.
[    3.202998] systemd[1]: Created slice System Slice.
[    3.203068] systemd[1]: Listening on udev Kernel Socket.
[    3.203151] systemd[1]: Listening on Journal Audit Socket.
[    3.203237] systemd[1]: Created slice User and Session Slice.
[    3.203244] systemd[1]: Reached target Slices.
[    3.203282] systemd[1]: Listening on fsck to fsckd communication Socket.
[    3.203375] systemd[1]: Created slice system-postfix.slice.
[    3.259692] RPC: Registered named UNIX socket transport module.
[    3.259694] RPC: Registered udp transport module.
[    3.259694] RPC: Registered tcp transport module.
[    3.259694] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    3.260745] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro
[    3.284555] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[    3.288339] lp: driver loaded but no devices found
[    3.299170] ppdev: user-space parallel port driver
[    3.301418] parport_pc 00:04: reported by Plug and Play ACPI
[    3.301456] parport0: PC-style at 0x378, irq 5 [PCSPP,EPP]
[    3.312253] systemd-journald[332]: Received request to flush runtime journal from PID 1
[    3.347649] nf_conntrack version 0.5.0 (65536 buckets, 262144 max)
[    3.370199] ip6_tables: (C) 2000-2006 Netfilter Core Team
[    3.396088] lp0: using parport0 (interrupt-driven).
[    3.739600] input: Fujitsu FUJ02E3 as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:00/FUJ02E3:00/input/input5
[    3.740909] fujitsu_laptop: ACPI: Fujitsu FUJ02E3 [FEXT]
[    3.741584] ACPI: \_SB_.PCI0.LPCB.FEXT: BTNI: [0x0]
[    3.742261] fujitsu_laptop: driver 0.6.0 successfully loaded
[    3.795400] ACPI Warning: SystemIO range 0x0000000000001828-0x000000000000182F conflicts with OpRegion 0x0000000000001800-0x000000000000187F (\PMIO) (20170831/utaddress-247)
[    3.795410] ACPI Warning: SystemIO range 0x0000000000001828-0x000000000000182F conflicts with OpRegion 0x0000000000001800-0x000000000000187F (\PMIO) (20170831/utaddress-247)
[    3.795413] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[    3.795416] ACPI Warning: SystemIO range 0x0000000000001C40-0x0000000000001C4F conflicts with OpRegion 0x0000000000001C00-0x0000000000001FFF (\GPR) (20170831/utaddress-247)
[    3.795418] ACPI Warning: SystemIO range 0x0000000000001C40-0x0000000000001C4F conflicts with OpRegion 0x0000000000001C00-0x0000000000001FFF (\GPR) (20170831/utaddress-247)
[    3.795420] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[    3.795420] ACPI Warning: SystemIO range 0x0000000000001C30-0x0000000000001C3F conflicts with OpRegion 0x0000000000001C00-0x0000000000001C3F (\GPRL) (20170831/utaddress-247)
[    3.795422] ACPI Warning: SystemIO range 0x0000000000001C30-0x0000000000001C3F conflicts with OpRegion 0x0000000000001C00-0x0000000000001C3F (\GPRL) (20170831/utaddress-247)
[    3.795424] ACPI Warning: SystemIO range 0x0000000000001C30-0x0000000000001C3F conflicts with OpRegion 0x0000000000001C00-0x0000000000001FFF (\GPR) (20170831/utaddress-247)
[    3.795426] ACPI Warning: SystemIO range 0x0000000000001C30-0x0000000000001C3F conflicts with OpRegion 0x0000000000001C00-0x0000000000001FFF (\GPR) (20170831/utaddress-247)
[    3.795428] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[    3.795429] ACPI Warning: SystemIO range 0x0000000000001C00-0x0000000000001C2F conflicts with OpRegion 0x0000000000001C00-0x0000000000001C3F (\GPRL) (20170831/utaddress-247)
[    3.795430] ACPI Warning: SystemIO range 0x0000000000001C00-0x0000000000001C2F conflicts with OpRegion 0x0000000000001C00-0x0000000000001C3F (\GPRL) (20170831/utaddress-247)
[    3.795432] ACPI Warning: SystemIO range 0x0000000000001C00-0x0000000000001C2F conflicts with OpRegion 0x0000000000001C00-0x0000000000001FFF (\GPR) (20170831/utaddress-247)
[    3.795434] ACPI Warning: SystemIO range 0x0000000000001C00-0x0000000000001C2F conflicts with OpRegion 0x0000000000001C00-0x0000000000001FFF (\GPR) (20170831/utaddress-247)
[    3.795436] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[    3.795436] lpc_ich: Resource conflict(s) found affecting gpio_ich
[    3.811985] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
[    3.818747] random: crng init done
[    3.818748] random: 7 urandom warning(s) missed due to ratelimiting
[    3.898274] RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 655360 ms ovfl timer
[    3.898275] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
[    3.898276] RAPL PMU: hw unit of domain package 2^-14 Joules
[    3.898276] RAPL PMU: hw unit of domain dram 2^-14 Joules
[    3.898276] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules
[    3.987072] snd_hda_intel 0000:00:03.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[    4.009039] snd_hda_codec_realtek hdaudioC1D2: autoconfig for ALC671: line_outs=1 (0x21/0x0/0x0/0x0/0x0) type:line
[    4.009040] snd_hda_codec_realtek hdaudioC1D2:    speaker_outs=1 (0x17/0x0/0x0/0x0/0x0)
[    4.009041] snd_hda_codec_realtek hdaudioC1D2:    hp_outs=1 (0x14/0x0/0x0/0x0/0x0)
[    4.009042] snd_hda_codec_realtek hdaudioC1D2:    mono: mono_out=0x0
[    4.009043] snd_hda_codec_realtek hdaudioC1D2:    inputs:
[    4.009044] snd_hda_codec_realtek hdaudioC1D2:      Front Mic=0x19
[    4.009044] snd_hda_codec_realtek hdaudioC1D2:      Rear Mic=0x18
[    4.009045] snd_hda_codec_realtek hdaudioC1D2:      Line=0x1a
[    4.022822] input: HDA Intel PCH Front Mic as /devices/pci0000:00/0000:00:1b.0/sound/card1/input6
[    4.022853] input: HDA Intel PCH Rear Mic as /devices/pci0000:00/0000:00:1b.0/sound/card1/input7
[    4.022883] input: HDA Intel PCH Line as /devices/pci0000:00/0000:00:1b.0/sound/card1/input8
[    4.022910] input: HDA Intel PCH Line Out as /devices/pci0000:00/0000:00:1b.0/sound/card1/input9
[    4.022937] input: HDA Intel PCH Front Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card1/input10
[    4.034940] input: HDA Intel HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.0/sound/card0/input11
[    4.034971] input: HDA Intel HDMI HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.0/sound/card0/input12
[    4.034997] input: HDA Intel HDMI HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:03.0/sound/card0/input13
[    4.035025] input: HDA Intel HDMI HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:03.0/sound/card0/input14
[    4.035052] input: HDA Intel HDMI HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:03.0/sound/card0/input15
[    4.070071] intel_rapl: Found RAPL domain package
[    4.070072] intel_rapl: Found RAPL domain core
[    4.070073] intel_rapl: Found RAPL domain uncore
[    4.070074] intel_rapl: Found RAPL domain dram
[    4.070076] intel_rapl: RAPL package 0 domain package locked by BIOS
[    4.070079] intel_rapl: RAPL package 0 domain dram locked by BIOS
[    4.634921] Adding 7884796k swap on /dev/sda3.  Priority:-2 extents:1 across:7884796k SSFS
[    4.663627] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
[    4.735386] EXT4-fs (sdb1): mounted filesystem with ordered data mode. Opts: (null)
[    4.855909] EXT4-fs (sdc1): mounted filesystem with ordered data mode. Opts: (null)
[    4.915729] audit: type=1400 audit(1569864099.236:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=828 comm="apparmor_parser"
[    4.915732] audit: type=1400 audit(1569864099.236:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=828 comm="apparmor_parser"
[    4.917618] audit: type=1400 audit(1569864099.240:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=829 comm="apparmor_parser"
[    4.917620] audit: type=1400 audit(1569864099.240:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=829 comm="apparmor_parser"
[    4.917621] audit: type=1400 audit(1569864099.240:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=829 comm="apparmor_parser"
[    4.917623] audit: type=1400 audit(1569864099.240:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=829 comm="apparmor_parser"
[    4.918828] audit: type=1400 audit(1569864099.240:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=831 comm="apparmor_parser"
[    4.918830] audit: type=1400 audit(1569864099.240:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=831 comm="apparmor_parser"
[    4.918831] audit: type=1400 audit(1569864099.240:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=831 comm="apparmor_parser"
[    5.448852] IPv6: ADDRCONF(NETDEV_UP): enp0s25: link is not ready
[    5.456965] NFSD: Using /var/lib/nfs/v4recovery as the NFSv4 state recovery directory
[    5.459579] NFSD: starting 90-second grace period (net f0000099)
[    5.648178] IPv6: ADDRCONF(NETDEV_UP): enp0s25: link is not ready
[    7.679742] e1000e: enp0s25 NIC Link is Up 100 Mbps Full Duplex, Flow Control: None
[    7.679745] e1000e 0000:00:19.0 enp0s25: 10/100 speed: disabling TSO
[    7.679783] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s25: link becomes ready
[   67.540544] [UFW BLOCK] IN=enp0s25 OUT= MAC=01:00:5e:00:00:01:c4:71:54:c7:e7:70:08:00 SRC=192.168.0.1 DST=224.0.0.1 LEN=36 TOS=0x00 PREC=0x00 TTL=1 ID=0 DF PROTO=2 
[  192.537244] [UFW BLOCK] IN=enp0s25 OUT= MAC=01:00:5e:00:00:01:c4:71:54:c7:e7:70:08:00 SRC=192.168.0.1 DST=224.0.0.1 LEN=36 TOS=0x00 PREC=0x00 TTL=1 ID=0 DF PROTO=2 
[  317.533428] [UFW BLOCK] IN=enp0s25 OUT= MAC=01:00:5e:00:00:01:c4:71:54:c7:e7:70:08:00 SRC=192.168.0.1 DST=224.0.0.1 LEN=36 TOS=0x00 PREC=0x00 TTL=1 ID=0 DF PROTO=2 
[  443.033799] [UFW BLOCK] IN=enp0s25 OUT= MAC=01:00:5e:00:00:01:c4:71:54:c7:e7:70:08:00 SRC=192.168.0.1 DST=224.0.0.1 LEN=36 TOS=0x00 PREC=0x00 TTL=1 ID=0 DF PROTO=2 
[  568.030159] [UFW BLOCK] IN=enp0s25 OUT= MAC=01:00:5e:00:00:01:c4:71:54:c7:e7:70:08:00 SRC=192.168.0.1 DST=224.0.0.1 LEN=36 TOS=0x00 PREC=0x00 TTL=1 ID=0 DF PROTO=2 
[  693.026498] [UFW BLOCK] IN=enp0s25 OUT= MAC=01:00:5e:00:00:01:c4:71:54:c7:e7:70:08:00 SRC=192.168.0.1 DST=224.0.0.1 LEN=36 TOS=0x00 PREC=0x00 TTL=1 ID=0 DF PROTO=2 
[  818.022866] [UFW BLOCK] IN=enp0s25 OUT= MAC=01:00:5e:00:00:01:c4:71:54:c7:e7:70:08:00 SRC=192.168.0.1 DST=224.0.0.1 LEN=36 TOS=0x00 PREC=0x00 TTL=1 ID=0 DF PROTO=2 
[  943.019201] [UFW BLOCK] IN=enp0s25 OUT= MAC=01:00:5e:00:00:01:c4:71:54:c7:e7:70:08:00 SRC=192.168.0.1 DST=224.0.0.1 LEN=36 TOS=0x00 PREC=0x00 TTL=1 ID=0 DF PROTO=2 
[ 1068.019473] [UFW BLOCK] IN=enp0s25 OUT= MAC=01:00:5e:00:00:01:c4:71:54:c7:e7:70:08:00 SRC=192.168.0.1 DST=224.0.0.1 LEN=36 TOS=0x00 PREC=0x00 TTL=1 ID=0 DF PROTO=2 
[ 1193.015805] [UFW BLOCK] IN=enp0s25 OUT= MAC=01:00:5e:00:00:01:c4:71:54:c7:e7:70:08:00 SRC=192.168.0.1 DST=224.0.0.1 LEN=36 TOS=0x00 PREC=0x00 TTL=1 ID=0 DF PROTO=2 
[ 1318.012123] [UFW BLOCK] IN=enp0s25 OUT= MAC=01:00:5e:00:00:01:c4:71:54:c7:e7:70:08:00 SRC=192.168.0.1 DST=224.0.0.1 LEN=36 TOS=0x00 PREC=0x00 TTL=1 ID=0 DF PROTO=2 
[ 1414.083365] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based  firewall rule not found. Use the iptables CT target to attach helpers ins

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So why are you asking on the Armbian forum? You have an x86_64 Ubuntu problem with a device that doesnt have and probably never will have Armbian support?!?

 

Im confused as to what support you expect to get from here sorry? Especially as you wont even provide the information asked for to try and help you...

 

Also like I said previously, you DO NOT need a USB Serial adaptor for that board (https://www.96boards.org/product/poplar/). Just plug a micro USB cable straight into the micro USB debug port. There is a USB serial adaptor already on the board! Its the small IC next to the micro USB port

 

 

 

USB Serial.jpg

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this is from documentation.:

 

Flash images onto the Poplar board eMMC

Step 1: Prepare the Poplar board for power-on

The Poplar board should be powered off. You should have a cable from the Poplar's micro USB based serial port to your host system so you can connect and observe activity on the serial port. For me, the board console shows up as /dev/ttyUSB0 when the USB cable is connected. The serial port runs at 115200 baud. I use this command to see what is on the console:

screen /dev/ttyUSB0 115200

Step 2: Boot the Poplar board into the u-boot prompt where flashing to eMMC is possible

Power on the Poplar board and interrupt its automated boot with a key press. This should lead to a poplar# prompt.

The files required for partitioning and re-flashing the content of eMMC media on the Poplar board were produced earlier, and should now be present in ~tftp/recovery_files. The Ethernet interface on the Poplar board must be configured, and then an installer script will be downloaded and executed

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36 minutes ago, constantius said:

Step 1: Prepare the Poplar board for power-on

The Poplar board should be powered off. You should have a cable from the Poplar's micro USB based serial port to your host system so you can connect and observe activity on the serial port. For me, the board console shows up as /dev/ttyUSB0 when the USB cable is connected. The serial port runs at 115200 baud. I use this command to see what is on the console:

screen /dev/ttyUSB0 115200

That is telling you NOT to use a separate USB Serial adaptor.  Just plug a plain, phone charger style, USB A <-> MicroUSB cable direct from your PC to the devices Micro USB serial port. The board itself will then show as /dev/ttyUSB0 on your host PC when you power the board on. Do not use a USB hub or switch or multiplier (bad ones can inject 5v power that you really dont want at this stage), just a direct cable. Plugging a USB Serial adaptor onto these pins can damage the usb serial chip on the board if you accidentally connect the +5vcc red wire from your USB UART into the boards USB UART

 

 

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