peru/ubuntu-20.04-server-amd64 network is not working

[iproute-net]

Dears,

I used peru/ubuntu-20.04-server-amd64 in MAC with vagrant and virtual box. The VM got stuck into ssh auth method: private key, I start to investigate the issue, and then I saw that there is no IP address on VM and I have this error in dmesg logs:

fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge.

the systemd-networkd.service was up and running, but the network was not working properly.

[ruzickap]

Hello.

Are you sure about it? I just tried it and it is working fine for me:

~ ❯ mkdir ubuntu-20.04-server-amd64

~ ❯ cd ubuntu-20.04-server-amd64

~/ubuntu-20.04-server-amd64 ❯ vagrant init peru/ubuntu-20.04-server-amd64
A `Vagrantfile` has been placed in this directory. You are now
ready to `vagrant up` your first virtual environment! Please read
the comments in the Vagrantfile as well as documentation on
`vagrantup.com` for more information on using Vagrant.

~/ubuntu-20.04-server-amd64 ❯ VAGRANT_DEFAULT_PROVIDER=virtualbox vagrant up
Bringing machine 'default' up with 'virtualbox' provider...
==> default: Box 'peru/ubuntu-20.04-server-amd64' could not be found. Attempting to find and install...
    default: Box Provider: virtualbox
    default: Box Version: >= 0
==> default: Loading metadata for box 'peru/ubuntu-20.04-server-amd64'
    default: URL: https://vagrantcloud.com/peru/ubuntu-20.04-server-amd64
==> default: Adding box 'peru/ubuntu-20.04-server-amd64' (v20220102.01) for provider: virtualbox
    default: Downloading: https://vagrantcloud.com/peru/boxes/ubuntu-20.04-server-amd64/versions/20220102.01/providers/virtualbox.box
    default: Calculating and comparing box checksum...
==> default: Successfully added box 'peru/ubuntu-20.04-server-amd64' (v20220102.01) for 'virtualbox'!
==> default: Importing base box 'peru/ubuntu-20.04-server-amd64'...
==> default: Matching MAC address for NAT networking...
==> default: Checking if box 'peru/ubuntu-20.04-server-amd64' version '20220102.01' is up to date...
==> default: Setting the name of the VM: ubuntu-2004-server-amd64_default_1641396216977_99320
==> default: Clearing any previously set network interfaces...
==> default: Preparing network interfaces based on configuration...
    default: Adapter 1: nat
==> default: Forwarding ports...
    default: 22 (guest) => 2222 (host) (adapter 1)
==> default: Running 'pre-boot' VM customizations...
==> default: Booting VM...
==> default: Waiting for machine to boot. This may take a few minutes...
    default: SSH address: 127.0.0.1:2222
    default: SSH username: vagrant
    default: SSH auth method: private key
    default:
    default: Vagrant insecure key detected. Vagrant will automatically replace
    default: this with a newly generated keypair for better security.
    default:
    default: Inserting generated public key within guest...
    default: Removing insecure key from the guest if it's present...
    default: Key inserted! Disconnecting and reconnecting using new SSH key...
==> default: Machine booted and ready!
==> default: Checking for guest additions in VM...

~/ubuntu-20.04-server-amd64 ❯ vagrant ssh                                                                                                        Welcome to Ubuntu 20.04.3 LTS (GNU/Linux 5.4.0-91-generic x86_64)

 * Documentation:  https://help.ubuntu.com
 * Management:     https://landscape.canonical.com
 * Support:        https://ubuntu.com/advantage
Last login: Wed Jan  5 15:24:02 2022
vagrant@localhost:~$ ip a s
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host
       valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
    link/ether 08:00:27:c1:4d:e0 brd ff:ff:ff:ff:ff:ff
    inet 10.0.2.15/24 brd 10.0.2.255 scope global dynamic eth0
       valid_lft 86374sec preferred_lft 86374sec
    inet6 fe80::a00:27ff:fec1:4de0/64 scope link
       valid_lft forever preferred_lft forever
vagrant@localhost:~$

[iproute-net]

Hi Petr,

I have attached the Vagrantfile Vagrantfile.txt

and these screenshots which shows the error:

Best Regards, Keyvan

[ruzickap]

Thank you Keyvan

May I ask you to run the same commands as I did and past here their output please?

Here they are:

mkdir ubuntu-20.04-server-amd64
cd ubuntu-20.04-server-amd64
vagrant init peru/ubuntu-20.04-server-amd64
VAGRANT_DEFAULT_PROVIDER=virtualbox vagrant up
vagrant ssh
# then run "ip a s"

Thank you...

[iproute-net]

Thanks Petr it is working, let me find the issue because I need more customized NICs.

[stale[bot]]

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