73485 - crash when loading news messages (with attachments, images)

Status: VERIFIED DUPLICATE of bug 73415

(MailNews Core :: Networking: NNTP, defect)

Description

[fenella]

Win32 (2001-03-26-09 mtrunk)
1. Launch news.mozilla.org (I use netscape.test)
2. Select the first unread message
3. Press Space bar, it display the news message
4. Press Spare bar again
Actual result: When it lands on the second news message, it crashes
Expected result: No crash. Should display message.
This only occurs on Win32.
Mac and Linux are fine.

Comment 1

[Scott MacGregor]

this should be filed under the news component and assigned to the news owner.
I'll do that for you.

Comment 2

[(not reading, please use [e-mail] instead)]

weird, I just got this crash on my linux box.

before it crashed, I got a warning to the console that I tried to call 
::Release() in nsFrame.cpp, which is scary since frames aren't ref counted!

fenella, can you get a stack from talkback, and attach it here?  I'll attach my 
stack trace.

I might have a bulletproofing fix for the crash, but I'm not sure why we are 
trying to release the frame yet.

Comment 3

[fenella]

Seth, this is all I've got. Does it help? it does not look right, though.
The build is a mozilla build, not commercial one.  
I will try it again tomorrow when I get a commercial build.


Incident ID 28285702 
 Trigger Time  2001-03-26 13:28:32 
 Email Address [e-mail] 
 User Comments Using space bar to scroll news. Crash on second news meassge 
 Build ID      2001032609 
 Product ID    Netscape6.50 
 Platform ID   Win32 
 Stack Trace

0x02230b9b 
mime.dll + 0x43b6 (0x605443b6) 
urildr.dll + 0x514c (0x60a3514c) 
necko.dll + 0x20dd6 (0x60750dd6) 
msgnews.dll + 0x14ef8 (0x606f4ef8) 
msgnews.dll + 0x14cd0 (0x606f4cd0) 
msgbsutl.dll + 0xf6f5 (0x60d0f6f5) 
necko.dll + 0xddfd (0x6073ddfd) 
necko.dll + 0xd850 (0x6073d850) 
xpcom.dll + 0x1189 (0x60e01189) 
xpcom.dll + 0x15ad (0x60e015ad) 
xpcom.dll + 0x2a590 (0x60e2a590) 

Comment 4

[(not reading, please use [e-mail] instead)]

sorry to drag you into this jst.  taking you off the cc list.

mscott, I think is is a duplicate of the bug you are working on

text messages are fine.  loading messages with attachments causes me to crash.

here' the stack trace I get:

#0  0x41da09cf in nsStreamConverter::OnStopRequest (this=0x8b454d8,
request=0x8ba2c64, ctxt=0x8b9eb00,
    status=0, errorMsg=0x0) at nsStreamConverter.cpp:1000
#1  0x40dc3ddf in nsDocumentOpenInfo::OnStopRequest (this=0x8ba7100,
request=0x8ba2c64, aCtxt=0x8b9eb00,
    aStatus=0, errorMsg=0x0) at nsURILoader.cpp:275
#2  0x40bfc2c5 in InterceptStreamListener::OnStopRequest (this=0x8ba7140,
request=0x8ba2c64,
    ctxt=0x8b9eb00, aStatus=0, aStatusArg=0x0) at nsCachedNetData.cpp:1211
#3  0x404f4dcd in nsNNTPProtocol::CleanupAfterRunningUrl (this=0x8ba2c58) at
nsNNTPProtocol.cpp:5243
#4  0x404f47c7 in nsNNTPProtocol::ProcessProtocolState (this=0x8ba2c58,
url=0x8b9eb04,
    inputStream=0x8ba7540, sourceOffset=5173, length=9977) at
nsNNTPProtocol.cpp:5170
#5  0x4057df82 in nsMsgProtocol::OnDataAvailable (this=0x8ba2c60,
request=0x8ba7618, ctxt=0x8b9eb00,
    inStr=0x8ba7540, sourceOffset=5173, count=9977) at nsMsgProtocol.cpp:230
#6  0x40bc5c29 in nsOnDataAvailableEvent::HandleEvent (this=0x8876618) at
nsStreamListenerProxy.cpp:161
#7  0x40bc4219 in nsStreamObserverEvent::HandlePLEvent (aEvent=0x8876618) at
nsStreamObserverProxy.cpp:78
#8  0x400ed552 in ?? () from /builds/seth/seamonkey/mozilla/dist/bin/libxpcom.so
#9  0x400ed3e9 in ?? () from /builds/seth/seamonkey/mozilla/dist/bin/libxpcom.so
#10 0x400ef1bc in ?? () from /builds/seth/seamonkey/mozilla/dist/bin/libxpcom.so
#11 0x4077bbcf in ?? () from
/builds/seth/seamonkey/mozilla/dist/bin/components/libwidget_gtk.so
#12 0x4077b85d in ?? () from
/builds/seth/seamonkey/mozilla/dist/bin/components/libwidget_gtk.so
#13 0x4093352a in ?? () from /usr/lib/libglib-1.2.so.0
#14 0x40934be6 in ?? () from /usr/lib/libglib-1.2.so.0
#15 0x409351a1 in ?? () from /usr/lib/libglib-1.2.so.0
#16 0x40935341 in ?? () from /usr/lib/libglib-1.2.so.0
#17 0x4085f209 in ?? () from /usr/lib/libgtk-1.2.so.0
#18 0x4077c71c in ?? () from
/builds/seth/seamonkey/mozilla/dist/bin/components/libwidget_gtk.so
#19 0x4045c585 in ?? () from
/builds/seth/seamonkey/mozilla/dist/bin/components/libnsappshell.so
#20 0x805227b in main1 (argc=2, argv=0xbffff9d4, nativeApp=0x0) at
nsAppRunner.cpp:1004
#21 0x8052ec6 in main (argc=2, argv=0xbffff9d4) at nsAppRunner.cpp:1298

Comment 5

[(not reading, please use [e-mail] instead)]

dup of mscott's other bug.

*** This bug has been marked as a duplicate of 73415 ***

Comment 6

[[e-mail] (gone - use [e-mail] instead)]

verified dup.  (Platform Sun, OS Windows NT? Eh? :-)