Bug 224735

Summary: [WinCairo] fast/dom/Window/post-message-large-array-buffer-should-not-crash.html is randomly crashing
Product: WebKit Reporter: Fujii Hironori <Hironori.Fujii>
Component: WebCore Misc.Assignee: Nobody <webkit-unassigned>
Status: NEW ---    
Severity: Normal    
Priority: P2    
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
CrashLog_22b4_2021-04-06_20-02-32-376.txt none

Description Fujii Hironori 2021-04-18 17:28:25 PDT 
[WinCairo] fast/dom/Window/post-message-large-array-buffer-should-not-crash.html is randomly crashing

It is crashing in WinCairo WK2/WK1 Release builds since it was added by r275508 (236165@main).

https://results.webkit.org/?suite=layout-tests&test=fast%2Fdom%2FWindow%2Fpost-message-large-array-buffer-should-not-crash.html&platform=wincairo
Comment 1 Fujii Hironori 2021-04-18 17:38:13 PDT 
No crash log found for DumpRenderTree:2920.

stdout:

stderr:
1   00007FFF3EDAA289
2   00007FFF31990412
3   00007FFF32171D74
4   00007FFF32161EF6
5   00007FFF3216E4FA
6   00007FFF3215D8E1
7   00007FFF327527BB
8   00007FFF31B7F913
9   00007FFF31B90281
10  00007FFF31B9065F
11  00007FFF31B905AA
12  00000204919111BE

No crash log found for WebProcess:8276.

stdout:

stderr:
1   00007FFA50A513B9
2   00007FFA50A5B249
3   00007FFA3BB6DDD2
4   00007FFA3BB64648
5   00007FFA3BB61F96
6   00007FFA3BB69AB5
7   00007FFA3C1AAB13
8   00007FFA3B502F44
9   00007FFA3B502CDD
10  00007FFA3B4FDF55
11  00000161BE0511BE
Comment 2 Fujii Hironori 2021-04-18 17:39:46 PDT 
Created attachment 426390 [details]
CrashLog_22b4_2021-04-06_20-02-32-376.txt

There was a crash log that ntsd.exe failed in layout-test-results directory.
Comment 3 Fujii Hironori 2021-04-18 19:00:05 PDT 
Skip the test
r276233 (236715@main)
Comment 4 Fujii Hironori 2021-04-21 14:22:36 PDT 
(In reply to Fujii Hironori from comment #3)
> Skip the test
> r276233 (236715@main)

Skipping this test case seems to hide other buildbot issue. The test case seems to cause the buildbot issue.
 Bug 224621 – [WinCairo] Unremovable DLL after running tests on wincairo-wkl-release-tests-01