Downloading specific file results in "Terminating connection (out of memory)!" even when unencrypted about sslsplit HOT 3 OPEN

Thanks for the detailed report.

I see that you use version v0.5.5. Since that release we've made a couple of important changes on the develop branch. Particularly relevant here are the ones on watermarking and underlying buffer events. I haven't checked the size of that specific file you download, but if it is large enough, it may cause watermarking to kick in.

So, can you fetch the develop branch, and try it instead of v0.5.5, and report back please?

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Thanks for the detailed report.

I see that you use version v0.5.5. Since that release we've made a couple of important changes on the develop branch. Particularly relevant here are the ones on watermarking and underlying buffer events. I haven't checked the size of that specific file you download, but if it is large enough, it may cause watermarking to kick in.

So, can you fetch the develop branch, and try it instead of v0.5.5, and report back please?

Thank you for looking at this. Which commit(s) specifically are you referring to? I was reviewing 0.5.5...develop to try and get an understanding of the changes but could not see any changes with a functional impact (besides the PR for mirroring to dummy interface, which I already backported and am using).

The file is only 19KB, which is why it's so surprising! Everything works fine with files many orders of magnitude larger.

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Ah, sorry, it's on the underlying-bevs-issue#303 branch: develop...underlying-bevs-issue#303

But, if the file is just19KB, then I don't think that's the issue, as you guessed too.

I should try to reproduce this issue myself too.

You can also try sslproxy with a split mode proxyspec, to see if the issue is specific to sslsplit only.

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