added the following lines in Vagrantfile to fix the issue temporary. It wasn't required in Ubuntu 18.04
vbit.vm.provider "virtualbox" do |vb| vb.customize [ "modifyvm", :id, "--uartmode1", "file", File::NULL ] end -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874453 Title: ubuntu/focal64 very slow to boot and reboots once To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1874453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
