https://github.com/hashicorp/packer/issues/11656#issuecomment-1076175764
found my problem. packer generates temporary ssh-rsa keys which are disallowed by the 22.04 default SSH key policy. ** Changed in: openssh (Ubuntu) Status: New => Invalid ** Changed in: cloud-init Status: Incomplete => Invalid ** Bug watch added: github.com/hashicorp/packer/issues #11656 https://github.com/hashicorp/packer/issues/11656 -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1968360 Title: jammy daily won't accept EC2 publickey (suspect cloud-init failure) Status in cloud-init: Invalid Status in openssh package in Ubuntu: Invalid Bug description: amazon-ebs: output will be in this color. ==> amazon-ebs: Prevalidating any provided VPC information ==> amazon-ebs: Prevalidating AMI Name: packer-honeycomb-arm-1649438444 amazon-ebs: Found Image ID: ami-03c980393156217bb ==> amazon-ebs: Creating temporary keypair: packer_62506eec-8c01-8c21-b199-32a96021bd7a ==> amazon-ebs: Creating temporary security group for this instance: packer_62506eee-c3da-1eb2-6e81-baa0c5ccfdfc ==> amazon-ebs: Authorizing access to port 22 from [0.0.0.0/0] in the temporary security groups... ==> amazon-ebs: Launching a source AWS instance... ==> amazon-ebs: Adding tags to source instance amazon-ebs: Adding tag: "Name": "Packer Builder" amazon-ebs: Instance ID: i-01158f222c8664f0c ==> amazon-ebs: Waiting for instance (i-01158f222c8664f0c) to become ready... ==> amazon-ebs: Using SSH communicator to connect: 54.173.181.221 ==> amazon-ebs: Waiting for SSH to become available... ==> amazon-ebs: Error waiting for SSH: Packer experienced an authentication error when trying to connect via SSH. This can happen if your username/password are wrong. You may want to double-check your credentials as part of your debugging process. original error: ssh: handshake failed: ssh: unable to authenticate, attempted methods [none publickey], no supported methods remain ==> amazon-ebs: Terminating the source AWS instance... ==> amazon-ebs: Cleaning up any extra volumes... ==> amazon-ebs: No volumes to clean up, skipping ==> amazon-ebs: Deleting temporary security group... ==> amazon-ebs: Deleting temporary keypair... Build 'amazon-ebs' errored after 2 minutes 42 seconds: Packer experienced an authentication error when trying to connect via SSH. This can happen if your username/password are wrong. You may want to double-check your credentials as part of your debugging process. original error: ssh: handshake failed: ssh: unable to authenticate, attempted methods [none publickey], no supported methods remain ==> Wait completed after 2 minutes 42 seconds ==> Some builds didn't complete successfully and had errors: --> amazon-ebs: Packer experienced an authentication error when trying to connect via SSH. This can happen if your username/password are wrong. You may want to double-check your credentials as part of your debugging process. original error: ssh: handshake failed: ssh: unable to authenticate, attempted methods [none publickey], no supported methods remain ==> Builds finished but no artifacts were created. To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-init/+bug/1968360/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp