> I tried to reproduce it myself today and I wasn't able to trigger the
> leak on the master branch's commit prior to the fix. I asked
> internally whether we have a reliable reproducer or if it's something
> that needs a consequential workload to be observable.

The step I was missing trying to reproduce this on my own was ensuring
that the error reason is far enough in the client workspace to be
leakable.

It turns out we had a test case covering all 3 scenarios that was
supposed to be pushed a while after the disclosure, but was forgotten.

You can use this test case now before and after applying the patch:

https://github.com/varnishcache/varnish-cache/commit/0c9c38513bdb7730ac886eba7563f2d87894d734

Dridi
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