Closed
Bug 377592
Opened 18 years ago
Closed 17 years ago
"ASSERTION: post-reflow queues not empty. This means we're leaking" with XBL, svg:foreignObject, xul:menuitem
Categories
(Core :: XUL, defect, P2)
Tracking
()
VERIFIED
FIXED
People
(Reporter: jruderman, Assigned: MatsPalmgren_bugz)
References
Details
(Keywords: assertion, memory-leak, testcase)
Attachments
(1 file)
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(deleted),
image/svg+xml
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Details |
testcase (reload to see the assertions)
*Reloading* the testcase triggers:
###!!! ASSERTION: post-reflow queues not empty. This means we're leaking: 'mFirstCallbackEventRequest == nsnull && mLastCallbackEventRequest == nsnull', file /Users/jruderman/trunk/mozilla/layout/base/nsPresShell.cpp, line 1451
###!!! ASSERTION: Some frame destructors were not called: 'mFrameCount == 0', file /Users/jruderman/trunk/mozilla/layout/base/nsPresShell.cpp, line 669
The latter assertion often indicates the presence of an exploitable memory safety bug (see bug 334514), so having this fixed would be good for security testing if nothing else.
I don't have a clue whether this is a XUL, SVG, or XBL bug.
Flags: blocking1.9?
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Reporter | |
Comment 1•17 years ago
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Still happens on trunk.
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Reporter | |
Comment 2•17 years ago
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Still happens on trunk. (I had hoped the patch in bug 394800 might fix this.)
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Reporter | |
Comment 3•17 years ago
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Given bug 400779, I'm guessing this is a XUL bug rather than an SVG bug.
Assignee: general → nobody
Component: SVG → XP Toolkit/Widgets: XUL
QA Contact: ian → xptoolkit.xul
Flags: blocking1.9? → blocking1.9+
Priority: -- → P3
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Reporter | |
Comment 4•17 years ago
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Moving from P3 to P2 because this bug gets in the way of testing for an important assertion. The sooner this is fixed, the sooner we will find out whether there are other ways to trigger this assertion.
Priority: P3 → P2
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Reporter | |
Comment 6•17 years ago
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I don't see this any more.
--> FIXED by Mats' patch in bug 395628.
Assignee: enndeakin → mats.palmgren
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Reporter | |
Updated•17 years ago
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Flags: in-testsuite?
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Reporter | |
Updated•17 years ago
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Status: NEW → RESOLVED
Closed: 17 years ago
Resolution: --- → FIXED
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Comment 8•17 years ago
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verified fixed using the testcase and Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.4; en-US; rv:1.9b3pre) Gecko/2008011009 Firefox/3.0b3pre ID:2008011009
- Verified fixed
Status: RESOLVED → VERIFIED
Component: XP Toolkit/Widgets: XUL → XUL
QA Contact: xptoolkit.xul → xptoolkit.widgets
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Description
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