Error when deploying Ubuntu 22.04 OS in VM in MAAS

[henryoudaimy]

Hey MAAS people, I am getting this error when deploying an Ubuntu 22.04 OS onto my added VM on the MAAS UI (virsh)

Any idea how to fix this?

Below are the default filesystem details:

Name: vda-part2
Size: 26.83 GB
Filesystem type: ext4
Mount Point: /

[lloydwaltersj]

Hi there @henryoudaimy

Can you share the steps you took to create and deploy your VM? That could help shed some light here,

AFAIK this is often indicative of a ramdisk that isn’t supported/configured

[henryoudaimy]

Hi there @lloydwaltersj

For the VM creation:

1- I installed libvirtd on my physical host (laptop): 192.168.100.173/24

2- Using virbr0 (with DHCP disabled) IP = 192.168.122.1/24, I created a VM with no OS.

I also created another VM and I assigned a static IP = 192.168.122.184 to it (plus the extra configs to connect to the gateway, etc…)

3- So now we have MAAS VM and the other guest VM ready to be added on MAAS UI on the same subnet.

4- I added it successfully, commissioned it successfully, and then started the OS deployment process.

At first it was ok, processing the deployment normally, until it reached the “Installing OS” phase, and then this error pops up.

Tried different Ubuntu images, same error

[r00ta]

As per private discussion here’s the solution Kernel panic during first PXE boot - #10 by r00ta