I have a rare and strange problem regarding buy it now

[so-gun]

I bought a pair of server cpu (buy it now) and paid immediately. I checked my summary page and the buy-it-now order is awaiting shipment. A duplicte of the same item is listed in bidding and I am now the highest bidder. I looked through the seller's listings and every single one is buy it now. I have no idea where the auction comes from. If I click on the bids a blank page shows up. If I click on the item, it brings me to the original listing and ask if I want to buy another one. Anyone else has this problem? Any insights is appreciated.  

[msau4301]

Same thing happened to me. It's definitely some  weird glitch. If I click it on it shows I bought the item, but it's still stuck at the top of my summary page showing my winning bid (and it was a Buy it Now only item, no bids ever done whatsoever - wasn't even an auction). When I click on the bidding item it just shows "You bought this item". I've already received it and seller left feedback. Annoying to see it sitting there though...hopefully won't be for much longer.