Constant system freezes using Chrome - Mid 2010 Macbook Pro 13" OSX 10.9.2
Despite upgrading to 8GB of ram and a 256 gb ssd last year, after upgrading to Mavericks my system has frozen a number of times whilst using Chrome. The console logs of one incident are as follows:
09/04/2014 14:57:24.000 kernel[0]: sav: available kctl entries: 9
09/04/2014 14:57:24.000 kernel[0]: sav: onaccess_send: NULL target or context; request:0 kctl_entry:0xffffff8020c0e000
09/04/2014 14:57:24.000 kernel[0]: sav: onaccess_send: not SAV_KCTL_REQ_COMPLETE, return ENOMEM
09/04/2014 14:57:24.000 kernel[0]: sav: onaccess_send: NULL target or context; request:3 kctl_entry:0xffffff8020c0e000
09/04/2014 14:57:24.000 kernel[0]: sav: onaccess_send: SAV_KCTL_REQ_COMPLETE, intercheck_done()
09/04/2014 14:57:25.000 kernel[0]: nspace-handler-unblock: did not find token 47754
09/04/2014 14:57:25.376 com.apple.mtmd[92]: handler unblock failed. (status=-1/errno=2/token=47754/fd=4)
09/04/2014 14:57:29.713 Google Chrome Helper[19987]: CoreText CopyFontsForRequest received mig IPC error (FFFFFECC) from font server
09/04/2014 14:57:29.713 Google Chrome Helper[19987]: CoreText CopyFontsForRequest received mig IPC error (FFFFFECC) from font server
09/04/2014 14:57:30.000 Google Chrome Helper[20150]: Process unable to create connection because the sandbox denied the right to lookup com.apple.coreservices.launchservicesd and so this process cannot talk to launchservicesd. : LSXPCClient.cp #426 ___ZN26LSClientToServerConnection21setupServerConnectionEiPK14__CFDictionary_bl ock_invoke() q=com.apple.main-thread
09/04/2014 14:57:30.000 Google Chrome Helper[20150]: Process unable to create connection because the sandbox denied the right to lookup com.apple.coreservices.launchservicesd and so this process cannot talk to launchservicesd.
09/04/2014 14:57:30.150 Google Chrome Helper[20150]: CGSLookupServerRootPort: Failed to look up the port for "com.apple.windowserver.active" (1100)
09/04/2014 14:57:31.863 Google Chrome Helper[20151]: Process unable to create connection because the sandbox denied the right to lookup com.apple.coreservices.launchservicesd and so this process cannot talk to launchservicesd. : LSXPCClient.cp #426 ___ZN26LSClientToServerConnection21setupServerConnectionEiPK14__CFDictionary_bl ock_invoke() q=com.apple.main-thread
09/04/2014 14:57:31.863 Google Chrome Helper[20151]: Process unable to create connection because the sandbox denied the right to lookup com.apple.coreservices.launchservicesd and so this process cannot talk to launchservicesd.
09/04/2014 14:57:31.923 Google Chrome Helper[20151]: CGSLookupServerRootPort: Failed to look up the port for "com.apple.windowserver.active" (1100)
09/04/2014 15:06:01.834 CalendarAgent[267]: Account refresh finished without error
com.apple.message.domain: com.apple.calendar.account_refresh
com.apple.message.signature: signature
com.apple.message.result: success
Sender_Mach_UUID: D9DC1E2A-B8F9-39D6-A4B7-09F12CE6BB6A
09/04/2014 15:06:22.217 Console[20291]: setPresentationOptions called with NSApplicationPresentationFullScreen when there is no visible fullscreen window; this call will be ignored.
09/04/2014 15:06:23.486 WindowServer[132]: disable_update_timeout: UI updates were forcibly disabled by application "Console" for over 1.00 seconds. Server has re-enabled them.
09/04/2014 15:06:23.521 WindowServer[132]: common_reenable_update: UI updates were finally reenabled by application "Console" after 1.04 seconds (server forcibly re-enabled them after 1.00 seconds)
Can anyone see what the problem is?
Thanks a lot,
J
MacBook Pro (13-inch Mid 2010), OS X Mavericks (10.9.2)
