DataSocket shows strange Data echoes when Connection invalid

Hi there
i see strange things with DataSocketRead - function. take a look at the attachment.
i try to read several URLs in a for-loop. one of the items does not exist on my network. from this one i get a error code, that's fine. but the data returned from DataSocketRead is the data of the connection read before! can anyone confirm this behaviour?
System. WINXP SP2, LV 7.1.
thanks!
Best regards
chris
CL(A)Dly bending G-Force with LabVIEW
famous last words: "oh my god, it is full of stars!"
Attachments:
DSTP_DataEchoes_LV7.1.vi ‏76 KB

I generally use a connection string like below for Azure SQL DB. If you try it out, do you have any success?
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