Bug 224358

Summary:	Tests using testRunner.terminateNetworkProcess fail in guard-malloc mode on mac-wk2-stress-tests
Product:	WebKit	Reporter:	Yusuke Suzuki <ysuzuki>
Component:	WebCore Misc.	Assignee:	Nobody <webkit-unassigned>
Status:	NEW ---
Severity:	Normal	CC:	aakash_jain, ap, ddkilzer, jbedard, ryanhaddad, webkit-bug-importer, wilander
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified
See Also:	https://bugs.webkit.org/show_bug.cgi?id=225126

Description Yusuke Suzuki 2021-04-08 22:30:09 PDT

In WebKit, we have some tests using testRunner.terminateNetworkProcess(). It turned out that mac-wk2-stress-tests do not work with that functionality.
Maybe, killing a process will cause some trouble with guard-malloc configuration?

Comment 1 Aakash Jain 2021-04-09 06:31:28 PDT

For reference, failed build seems to be https://ews-build.webkit.org/#/builders/62/builds/516 for Attachment 425589 [details]. These tests are failing in guard-malloc mode.

Comment 2 Alexey Proskuryakov 2021-04-09 14:43:49 PDT

What is the exact symptom of them not working?

Comment 3 Radar WebKit Bug Importer 2021-04-12 16:32:52 PDT

<rdar://problem/76564233>