[META] Why are duplicate posts coming through?

[Rustom Mody]

On Monday, November 27, 2017 at 5:35:09 AM UTC+5:30, Skip Montanaro wrote:
> Chris,
> 
> Please forward one or two to me. Mark Sapiro and I have been banging on the
> SpamBayes instance which supports the Usenet gateway. I suppose it's
> possible some change caused the problem you're seeing.
> 
> Skip
> 
> On Nov 26, 2017 5:22 PM, "Chris Angelico" wrote:
> 
> Not sure whether this is an issue for -owner or not; apologies if not.
> 
> I'm seeing a whole lot of reasonably-recent posts getting re-sent,
> with "nospam" attached to the posters' names. And they're getting
> re-sent multiple times. Sometimes the posts have encoding problems
> (small amounts of mojibake).
> 
> What's going on? Is there something going haywire with the news/mail
> gateway? Is there a rogue client re-posting a bunch of news? Somebody
> testing something?

And the spam continues unabated
Except that the subject lines are changed