Bug 164805

Summary: [Concurrent GC] ASSERTION FAILED: marksMode == MarksStale || block.m_marks.isEmpty()
Product: WebKit Reporter: Filip Pizlo <fpizlo>
Component: JavaScriptCoreAssignee: Nobody <webkit-unassigned>
Status: RESOLVED CONFIGURATION CHANGED    
Severity: Normal    
Priority: P2    
Version: WebKit Nightly Build   
Hardware: All   
OS: All   
Bug Depends on:    
Bug Blocks: 149432    

Description Filip Pizlo 2016-11-15 16:10:29 PST
I get this assert in splay with --useConcurrentGC=true --collectContinuously=true.  It seems to be the most common way it fails in debug.
Comment 1 Filip Pizlo 2016-12-13 10:14:15 PST
Pretty sure I fixed this.