The attached crash report is generated regularly when I browse with Webkit. It doe not make any difference of the Inspector is open or not. Cannot define steps to reproduce, just crashes… all the time.
There is currently no attachment in this bug, could you please attach the crash log again?
Created attachment 224177 [details] Crash report
<rdar://problem/15965675> Thread 0 Crashed:: Dispatch queue: com.apple.main-thread 0 com.apple.WebCore 0x00000001066719d0 WebCore::AccessibilityRenderObject::remoteSVGRootElement() const + 32 1 com.apple.WebCore 0x000000010666adf5 WebCore::AccessibilityRenderObject::detach(WebCore::AccessibilityDetachmentType, WebCore::AXObjectCache*) + 117 2 com.apple.WebCore 0x00000001066532a0 WebCore::AXObjectCache::~AXObjectCache() + 160 3 com.apple.WebCore 0x0000000106863d2a WebCore::Document::~Document() + 474 4 com.apple.WebCore 0x0000000106a40745 non-virtual thunk to WebCore::HTMLDocument::~HTMLDocument() + 21 5 com.apple.WebCore 0x0000000106dc7a95 WebCore::JSNodeOwner::finalize(JSC::Handle<JSC::Unknown>, void*) + 261
*** This bug has been marked as a duplicate of bug 128175 ***