Also saw today:
<html>
<head><title>Oops! OOPS-1755CB14</title></head>
<body>
<h1>Oops!</h1>
<p>Something broke while generating the page.
Please try again in a few minutes, and if the problem persists file a bug at
<a href="https://bugs.launchpad.net/launchpad-code"
>https://bugs.launchpad.net/launchpad-code</a>
and quote OOPS-ID <strong>OOPS-1755CB14</strong>
</p></body></html>
to fix this, cloud-init should probably retry on 404 or error at least a couple times.
Also saw today: /bugs.launchpad .net/launchpad- code" /bugs.launchpad .net/launchpad- code</a>
<html>
<head><title>Oops! OOPS-1755CB14</title></head>
<body>
<h1>Oops!</h1>
<p>Something broke while generating the page.
Please try again in a few minutes, and if the problem persists file a bug at
<a href="https:/
>https:/
and quote OOPS-ID <strong>OOPS-1755CB14</strong>
</p></body></html>
to fix this, cloud-init should probably retry on 404 or error at least a couple times.