[comp.mail.headers] worst header mangling I've seen

mouse@mcgill-vision.UUCP (der Mouse) (06/09/89)

And I thought I'd seen some bogus addresses!  Here's what showed up in
my mailbox today.  (I've deleted the body, and though I think it's
probably not his fault, have replaced the sender's username with xxxx.)

Purely for your edification and enlightenment :-)

	From mcvax!inesc!MAILER-DAEMON@uunet.uu.net Thu Jun  8 21:44:29 1989
	Received: from uunet.uu.net by Larry.McRCIM.McGill.EDU (5.54)
		id <8906090144.AA14492@Larry.McRCIM.McGill.EDU>; Thu, 8 Jun 89 21:44:14 EDT
	Received: from mcvax.UUCP by uunet.uu.net (5.61/1.14) with UUCP 
		id AA18632; Thu, 8 Jun 89 21:43:58 -0400
	Received: by mcvax.cwi.nl via EUnet; Fri, 9 Jun 89 03:27:54 +0200 (MET)
	Message-Id: <8906090127.AA10090@mcvax.cwi.nl>
	Date: Thu, 8 Jun 89 13:20:19 EDT
	From: mcvax!inesc!MAILER-DAEMON@uunet.uu.net (Mail Delivery Subsystem)
	Subject: Returned mail: User unknown
	To: MAILER-DAEMON@larry.mcrcim.mcgill.edu
	Status: RO
	
	   ----- Transcript of session follows -----
	mail11: mailer-daemon, unknown addressee at HOST
	550 host!MAILER-DAEMON... User unknown
	
	   ----- Unsent message follows -----
	Received: by inesc.UUCP (1.2/Ultrix2.2)
		id AA29675; Fri, 9 Jun 89 00:56:28 GMT
	Received: by mcvax.cwi.nl via EUnet; Fri, 9 Jun 89 01:21:03 +0200 (MET)
	Received: from Larry.MCRCIM.MCGILL.EDU by uunet.uu.net (5.61/1.14) with SMTP 
		id AB16251; Thu, 8 Jun 89 16:18:03 -0400
	Received: from uunet.uu.net by Larry.McRCIM.McGill.EDU (5.54)
		id <8906081720.AA07486@Larry.McRCIM.McGill.EDU>; Thu, 8 Jun 89 13:20:19 EDT
	Date: Thu, 8 Jun 89 13:20:19 EDT
	From: Mail Delivery Subsystem  <mcvax!Mail.Delivery.Subsystem.mcvax!Larry.McRCIM.McGill.EDU!MAILER-DAEMON>
	Subject: Returned mail: Data format error
	Message-Id: <8906081720.AA07486@Larry.McRCIM.McGill.EDU>
	To: <host!MAILER-DAEMON@uunet.uu.net>
	
	   ----- Transcript of session follows -----
	554 <mcvax!inesc!host!MAILER-DAEMON@uunet.UU.NET>... Unbalanced '>'
	554 <mcvax!inesc!host!MAILER-DAEMON@uunet.UU.NET>... Unbalanced '<'
	xxxx not found
	uumail: can't find xxxx in database
	554 <xxxx!iros1@larry.mcrcim.mcgill.edu>... Unbalanced '>'
	554 <xxxx!iros1@larry.mcrcim.mcgill.edu>... Unbalanced '<'
	554 <xxxx!iros1@larry.mcrcim.mcgill.edu>... Unbalanced '>'
	501 <xxxx!iros1@larry.mcrcim.mcgill.edu>... Data format error
	
	   ----- Unsent message follows -----
	Received: from uunet.uu.net by Larry.McRCIM.McGill.EDU (5.54)
		id <8906081720.AA07483@Larry.McRCIM.McGill.EDU>; Thu, 8 Jun 89 13:20:19 EDT
	Received: from mcvax.UUCP by uunet.uu.net (5.61/1.14) with UUCP 
		id AA25912; Thu, 8 Jun 89 13:19:53 -0400
	Received: by mcvax.cwi.nl via EUnet; Thu, 8 Jun 89 19:08:05 +0200 (MET)
	Received: by host.fctunl.rccn.pt (1.2-UNL-Apr 26)
		id AA19980; Thu, 8 Jun 89 13:05:42 GMT
	Date: Thu, 8 Jun 89 13:05:42 GMT
	From: mcvax!unl!MAILER-DAEMON@uunet.uu.net (Mail Delivery Subsystem)
	Subject: Returned mail: Unable to deliver mail
	Message-Id: <8906081305.AA19980@host.fctunl.rccn.pt>
	To: mcvax!larry.mcrcim.mcgill.edu>@xxxx@iros1<
	
	   ----- Transcript of session follows -----
	554 inesc::iros1@mcvax!larry.mcrcim.mcgill.edu!xxxx... Unbalanced '>'
	
	   ----- Unsent message follows -----
	Date: Thu, 8 Jun 89 13:05:42 GMT
	From: larry.mcrcim.mcgill.edu>@xxxx@iros1<@mcvax.uucp
	To: ap%host@inesc.uucp
	Subject:  

					der Mouse

			old: mcgill-vision!mouse
			new: mouse@larry.mcrcim.mcgill.edu