Closed
Bug 101819
Opened 23 years ago
Closed 22 years ago
Previewing a particular email increases CPU usage and memory usage drastically.
Categories
(MailNews Core :: Backend, defect)
Tracking
(Not tracked)
People
(Reporter: amathews, Assigned: mscott)
Details
From Bugzilla Helper: User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:0.9.4+) Gecko/20010924 BuildID: 2001092408 When I preview the below email, the CPU usage jumps up and down and memory consumption increases steadily. This will continue with either Mozilla crashing or Linux grinding to a hault because all resources are consumed by Mozilla. The email is coming from an Outlook Mail Client. I have copied the full email from .mozilla/user/account/Mail/Inbox file. Nothing suspicious comes out on stdout/stderr if I execute mozilla from a shell and view this email. Reproducible: Always Steps to Reproduce: View below email: From - Wed Sep 26 16:24:24 2001 X-UIDL: <NEBBKIMEOLGLKHDPM FKBKEICCCAA.chmathew@eden.rutgers.edu> X-Mozilla-Status: 0003 X-Mozilla-Status2: 00000000 Return-Path: <chmathew@eden.rutgers.edu> Received: from mh9-sfba.mail.home.com ([24.0.95.244]) by femail8.sdc1.sfba.home.com (InterMail vM.4.01.03.20 201-229-121-120-20010223) with ESMTP id <20010926200000.VYYI24287.femail8.sdc1.sfba.home.com@mh9-sfba.mail.home.com> for <amathews@mail.union1.nj.home.com>; Wed, 26 Sep 2001 13:00:00 -0700 Received: from mx9-sfba.mail.home.com (mx9-sfba.mail.home.com [24.0.95.240]) by mh9-sfba.mail.home.com (8.9.3/8.9.0) with ESMTP id MAA07068 for <amathews@home.com>; Wed, 26 Sep 2001 12:59:58 -0700 (PDT) Received: from eden.rutgers.edu (narnia6.rutgers.edu [165.230.180.176]) by mx9-sfba.mail.home.com (8.11.1/8.11.1) with ESMTP id f8QJxsl25653 for <amathews@home.com>; Wed, 26 Sep 2001 12:59:54 -0700 (PDT) Received: from chmathew (unknown [172.23.1.163]) by eden.rutgers.edu (Postfix) with SMTP id AC592A3A24 for <amathews@home.com>; Wed, 26 Sep 2001 15:59:52 -0400 (EDT) Reply-To: <chmathew@eden.rutgers.edu> From: "Charles \"Chuck\" Mathews" <chmathew@eden.rutgers.edu> To: "Alex Mathews" <amathews@home.com> Subject: Expos situation Date: Wed, 26 Sep 2001 16:03:30 -0400 Message-ID: <NEBBKIMEOLGLKHDPMFKBKEICCCAA.chmathew@eden.rutgers.edu> MIME-Version: 1.0 Content-Type: multipart/related; boundary="----=_NextPart_000_0000_01C146A4.C9329200" X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook IMO, Build 9.0.2416 (9.0.2910.0) Importance: Normal X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4133.2400 This is a multi-part message in MIME format. ------=_NextPart_000_0000_01C146A4.C9329200 Content-Type: multipart/alternative; boundary="----=_NextPart_001_0001_01C146A4.C9329200" ------=_NextPart_001_0001_01C146A4.C9329200 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Blankxxx. xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxx xxxxxxxxx xxxxxxxxx xxxxxxxxxxxxx xxxx xxx ~~~~~~~~~~~~~~~~~~~~~~~~~ xxxxxxxxxx xxxxxxxxxx xxxxxxxxxx xxxxxxxxxx xxxxxxxxxx ~~~~~~~~~~~~~~~~~~~~~~~~~ ------=_NextPart_001_0001_01C146A4.C9329200 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD><TITLE>Blank</TITLE> <META http-equiv=3DContent-Type content=3D"text/html; = charset=3Diso-8859-1"> <STYLE>BODY { MARGIN-TOP: 25px; FONT-SIZE: 10pt; MARGIN-LEFT: 25px; COLOR: #000000; = FONT-FAMILY: Arial, Helvetica } P.msoNormal { MARGIN-TOP: 0px; FONT-SIZE: 10pt; MARGIN-LEFT: 0px; COLOR: #ffffcc; = FONT-FAMILY: Helvetica, "Times New Roman" } LI.msoNormal { MARGIN-TOP: 0px; FONT-SIZE: 10pt; MARGIN-LEFT: 0px; COLOR: #ffffcc; = FONT-FAMILY: Helvetica, "Times New Roman" } </STYLE> <META content=3D"MSHTML 5.50.4611.1300" name=3DGENERATOR></HEAD> <BODY background=3Dcid:240200020@26092001-1df8> <DIV><SPAN class=3D240200020-26092001>xxx. xxxxxxxxxxxxxxxxxxxx = xxxxxxxxxxxxxx=20 xxxxxxxxxx xxxxxxxxxxxx? xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx = xx=20 xxxxxxxxxxxxxxxxxxxxxxxx?</SPAN></DIV> <DIV><SPAN class=3D240200020-26092001></SPAN> </DIV> <DIV><SPAN class=3D240200020-26092001>xxxxxxxxxxx xxxxxxxxxxxxxxx = xxxxxxxxxx=20 xxxxxxx.</SPAN></DIV> <DIV> </DIV> <DIV>~~~~~~~~~~~~~~~~~~~~~~~~~</DIV> <DIV>xxxxxxx</DIV> <DIV>xxxxxxx</DIV> <DIV>xxxxxxx</DIV> <DIV><A=20 href=3D"mailto:foo@foo.com">foo@foo.com</A></= DIV> <DIV><A = href=3D"http://www.foo.com/">www.foo.com</A></DIV> <DIV>~~~~~~~~~~~~~~~~~~~~~~~~~</DIV> <P> </P></BODY></HTML> ------=_NextPart_001_0001_01C146A4.C9329200-- ------=_NextPart_000_0000_01C146A4.C9329200 Content-Type: image/gif; name="Blank Bkgrd.gif" Content-Transfer-Encoding: base64 Content-ID: <240200020@26092001-1df8> R0lGODlhLQAtAID/AP////f39ywAAAAALQAtAEACcAxup8vtvxKQsFon6d02898pGkgiYoCm6sq2 7iqWcmzOsmeXeA7uPJd5CYdD2g9oPF58ygqz+XhCG9JpJGmlYrPXGlfr/Yo/VW45e7amp2tou/lW xo/zX513z+Vt+1n/tiX2pxP4NUhy2FM4xtjIUQAAOw== ------=_NextPart_000_0000_01C146A4.C9329200-- Actual Results: The preview of the email looks fine, but it is plain and not HTML. The CPU usage starts to spike up and down and memory resources start getting sucked up by mozilla. If I preview another email the problems disappears, but the memory is never freed up until I exit mozilla.
Comment 1•23 years ago
|
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Reproduced with 2001102808/Win2k.
Status: UNCONFIRMED → NEW
Ever confirmed: true
OS: Linux → All
Comment 2•23 years ago
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<BODY background=3Dcid:240200020@26092001-1df8> This causes the problem. No problem if you change this to "<body>".
Reporter | ||
Comment 3•23 years ago
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I've confirmed that changing the <BODY> tag to remove the background= does in fact remove the problem in Linux (Build 2001102414) as well. That leads me to believe that the problem stems from the decoding of the embedded image for the background of the HTML email.
Reporter | ||
Comment 4•23 years ago
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I have checked whether this problem still exists in Linux Build ID: 2002011614, and it looks it has been fixed. I guess a fix for something else has fixed the issue with decoding a embedded image to be displayed as the background for the HTML email. The background now shows up correctly.
Comment 5•22 years ago
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*** This bug has been marked as a duplicate of 98626 ***
Status: NEW → RESOLVED
Closed: 22 years ago
Resolution: --- → DUPLICATE
verified dup
Status: RESOLVED → VERIFIED
Updated•20 years ago
|
Product: MailNews → Core
Updated•16 years ago
|
Product: Core → MailNews Core
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Description
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