244191 - Favicon crash on HTTP User Auth with an NT Server

Status: RESOLVED INVALID

(Camino Graveyard :: General, defect)

Description

[Zach Lipton [:zach]]

Load http://inside.sfuhs.org and click (for example) "science" on the right side
of the page, HTTP Auth sheet opens and login completes, browser crashes almost
immediately after authentacation. It's not 100% of the time but pretty close to it. 

Stack is available at
http://talkback-public.mozilla.org/talkback/fastfind.jsp?search=2&type=iid&id=TB53765M.
 I get the same stack every time. 

According to the stack, the crash is in:  libobjc.A.dylib.227.0.0 + 0x11ec
(0x908311ec)

Comment 1

[Greg K.]

zach, does it only happen with successful authentication? I just tried using a
nonsense username and password, and though authentication failed Camino didn't
crash.

Comment 2

[Zach Lipton [:zach]]

The issue only seems to be on sucuessful auth. I'm going to do a debug build and
see if I can narrow this down a bit more. 

Comment 3

[Mike Pinkerton (not reading bugmail)]

this incident is no longer in the database. can you provide a stack as an
attachment? Also, can you save off the favicon with a different browser? I
suspect it's a bug in the NSImage code we use to render it. I've seen it crash
when given bogus images that our imageLib code can handle just fine.

Comment 4

[Mike Pinkerton (not reading bugmail)]

zach, please reopen with more info when you get it.