What is that? Safari 7.0.5 freezes because of this "gkbisd"
I noticed my safari hangs/freezes for about 1 min and I noticed that I get these logs in Console while this happens:
2014-07-10 9:28:52.230 AM gkbisd[158]: Unable to collect cdhash for /System/Library/Frameworks/Quartz.framework/Versions/A/Frameworks/QuickLookUI.f ramework/Versions/A/Resources/QuickLookUIHelper.app (error code 100024)
2014-07-10 9:29:12.606 AM gkbisd[158]: Unable to collect cdhash for /System/Library/PrivateFrameworks/WebKit2.framework/Versions/A/XPCServices/com. apple.WebKit.WebContent.xpc (error code 100024)
2014-07-10 9:29:13.309 AM gkbisd[158]: Unable to collect cdhash for /System/Library/PrivateFrameworks/WebKit2.framework/Versions/A/XPCServices/com. apple.WebKit.WebContent.xpc (error code 100024)
2014-07-10 9:29:13.574 AM gkbisd[158]: Unable to collect cdhash for /System/Library/PrivateFrameworks/WebKit2.framework/Versions/A/XPCServices/com. apple.WebKit.WebContent.xpc (error code 100024)
2014-07-10 9:29:21.254 AM gkbisd[158]: Unable to collect cdhash for /System/Library/PrivateFrameworks/WebKit2.framework/PluginProcess.app (error code 100024)
2014-07-10 9:29:25.482 AM gkbisd[158]: Unable to collect cdhash for /System/Library/PrivateFrameworks/WebKit2.framework/Versions/A/XPCServices/com. apple.WebKit.WebContent.xpc (error code 100024)
2014-07-10 9:29:26.357 AM gkbisd[158]: Unable to collect cdhash for /System/Library/PrivateFrameworks/WebKit2.framework/Versions/A/XPCServices/com. apple.WebKit.WebContent.xpc (error code 100024)
2014-07-10 9:29:27.809 AM gkbisd[158]: Unable to collect cdhash for /System/Library/PrivateFrameworks/WebKit2.framework/Versions/A/XPCServices/com. apple.WebKit.WebContent.xpc (error code 100024)