Module gets hung waiting for semaphore

[rich-ehrhardt]

When running module, it is getting hung waiting for semaphore,

module.cs_resource_group.null_resource.resource_group: Still creating... [2m30s elapsed]
module.vpc_resource_group.null_resource.resource_group: Still creating... [2m30s elapsed]
module.kms_resource_group.null_resource.resource_group: Still creating... [2m30s elapsed]
module.kms_resource_group.null_resource.resource_group (local-exec): Checking for semaphore
module.kms_resource_group.null_resource.resource_group (local-exec):   Waiting 7 seconds for semaphore
module.vpc_resource_group.null_resource.resource_group (local-exec): Checking for semaphore
module.vpc_resource_group.null_resource.resource_group (local-exec):   Waiting 8 seconds for semaphore
module.cs_resource_group.null_resource.resource_group (local-exec): Checking for semaphore
module.cs_resource_group.null_resource.resource_group (local-exec):   Waiting 8 seconds for semaphore

[rich-ehrhardt]

This was in a new container deployment with no existing semaphore file. Removing the file cleared the re-run, but not clear how it originally got hung.