Bug 67994

Summary: [Qt]3 fast/borders tests assert intermittently
Product: WebKit Reporter: Csaba Osztrogonác <ossy>
Component: CSSAssignee: Alexis Menard (darktears) <menard>
Status: RESOLVED FIXED    
Severity: Critical CC: bdakin, hyatt, menard, ossy, webkit.review.bot
Priority: P1 Keywords: Qt, QtTriaged
Version: 528+ (Nightly build)   
Hardware: All   
OS: All   
Bug Depends on:    
Bug Blocks: 67861, 79668    
Attachments:
Description Flags
Patch none

Description Csaba Osztrogonác 2011-09-13 02:48:16 PDT 
fast/borders/block-mask-overlay-image-outset.html
fast/borders/inline-mask-overlay-image-outset.html

ASSERTION FAILED: isfinite(num) 
../../../Source/WebCore/css/CSSPrimitiveValue.cpp(184) : 
WebCore::CSSPrimitiveValue::CSSPrimitiveValue(double, WebCore::CSSPrimitiveValue::UnitTypes)
Segmentation fault
Comment 1 Csaba Osztrogonác 2011-09-13 02:52:19 PDT 
One more failing test: fast/borders/inline-mask-overlay-image-outset-vertical-rl.html

You can reproduce it easily on http://trac.webkit.org/changeset/95016 :
(Maybe the bug is valid for previous revisions too, I'll chceck it.)

$ Tools/Scripts/old-run-webkit-tests fast/borders/inline-mask-overlay-image-outset-vertical-rl.html --debug --iterations 100 --exit-after-n-failures=1

$ Tools/Scripts/old-run-webkit-tests fast/borders/inline-mask-overlay-image-outset.html --debug --iterations 100 --exit-after-n-failures=1

$ Tools/Scripts/old-run-webkit-tests fast/borders/block-mask-overlay-image-outset.html --debug --iterations 100 --exit-after-n-failures=1
Comment 2 Csaba Osztrogonác 2011-09-13 03:36:36 PDT 
These tests introduced in http://trac.webkit.org/changeset/94912
Comment 3 Csaba Osztrogonác 2011-09-13 04:16:05 PDT 
Only these tests assert intermittently:
fast/borders/block-mask-overlay-image-outset.html
fast/borders/inline-mask-overlay-image-outset-vertical-rl.html		
fast/borders/inline-mask-overlay-image-outset.html		

All of them introduced in r94912.
Comment 4 Csaba Osztrogonác 2011-09-18 00:22:20 PDT 
Similar assert with fast/reflections/reflection-masks-outset.html .. :-/
Comment 5 Alexis Menard (darktears) 2012-05-15 13:07:39 PDT 
Created attachment 142039 [details]
Patch
Comment 6 Alexis Menard (darktears) 2012-05-15 13:08:03 PDT 
(In reply to comment #5)
> Created an attachment (id=142039) [details]
> Patch

We may need some expected files but let see.
Comment 7 Darin Adler 2012-05-15 13:16:34 PDT 
Comment on attachment 142039 [details]
Patch

rs=me
Comment 8 WebKit Review Bot 2012-05-15 15:58:46 PDT 
Comment on attachment 142039 [details]
Patch

Clearing flags on attachment: 142039

Committed r117172: <http://trac.webkit.org/changeset/117172>
Comment 9 WebKit Review Bot 2012-05-15 15:58:51 PDT 
All reviewed patches have been landed.  Closing bug.