Is it likely the dagster-agent Docker image is not runnable on amd64 AMIs? I happened to pick an amd64 instance class + AMI for an EKS node group, and am seeing a crash-on-launch for my agent pod, which looks similar to https://stackoverflow.com/questions/72042794/when-creating-pod-it-go-into-crashloopbackoff-logs-show-exec-usr-local-bin-do . Should be easy enough to switch to another instance/AMI type.

we would probably need to supply a different version of the agent image built for that architecture in order for it to work

Sounds good, I just swapped to an Intel instance type / AMI and that's working.