Gần đây tôi đã phóng to một bức ảnh trên Yosemite và tôi đã đến đây:

Mà đã thay đổi thành này:

Khi tôi di chuyển chuột ...

Khi tôi thay đổi ba lần bo mạch chủ MBP năm 2011 15 năm nay của tôi cho các vấn đề về GC, tôi sợ điều tồi tệ nhất nhưng dường như tôi không phải là người duy nhất, một vài người bạn đã nói với tôi về điều này.

Có ai biết về một số sửa chữa tiềm năng?

Nhật ký:

07/11/2014 17:58:10,000 kernel[0]: Wake reason: EC.LidOpen (User)
07/11/2014 17:58:10,000 kernel[0]: AirPort_Brcm43xx::powerChange: System Wake - Full Wake/ Dark Wake / Maintenance wake
07/11/2014 17:58:10,004 com.apple.xpc.launchd[1]: assertion failed: 14A389: launchd + 160118 [55B9FF23-B298-321A-B776-CF7676586C04]: 0xe
07/11/2014 17:58:10,002 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 86, ErrLogCount 1 ResolverIntf:0
07/11/2014 17:58:10,003 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 86, ErrLogCount 2 ResolverIntf:0
07/11/2014 17:58:10,004 watchdogd[311]: [watchdog_daemon] @(         pm_callback) - ref=0x0 msg_type=0xe0000320 msg=0x0
07/11/2014 17:58:10,000 kernel[0]: Previous sleep cause: 5
07/11/2014 17:58:10,000 kernel[0]: AppleThunderboltGenericHAL::earlyWake - complete - took 1 milliseconds
07/11/2014 17:58:10,006 com.apple.xpc.launchd[1]: assertion failed: 14A389: launchd + 160118 [55B9FF23-B298-321A-B776-CF7676586C04]: 0xe
07/11/2014 17:58:10,038 discoveryd[52]: Basic DNSResolver UDNSServer:: PowerState is Wakeup
07/11/2014 17:58:10,000 kernel[0]: TBT W (1): 0 [x]
07/11/2014 17:58:10,137 sharingd[355]: 17:58:10.136 : SDStatusMonitor::kStatusWirelessPowerChanged
07/11/2014 17:58:10,329 WindowServer[159]: CGXDisplayDidWakeNotification [110872658795510]: posting kCGSDisplayDidWake
07/11/2014 17:58:10,331 WindowServer[159]: handle_will_sleep_auth_and_shield_windows: Reordering authw 0x7f919c2584a0(2004) (lock state: 3)
07/11/2014 17:58:10,331 WindowServer[159]: handle_will_sleep_auth_and_shield_windows: err 0x0
07/11/2014 17:58:10,447 apsd[53]: Peer [pid=328] requested push wake but lacks APSPushWakeEntitlement
07/11/2014 17:58:10,448 identityservicesd[371]: <IMMacNotificationCenterManager: 0x7fd04e2223b0>: notification observer: com.apple.iChat   notification: __CFNotification 0x7fd04e21c780 {name = _NSDoNotDisturbDisabledNotification}
07/11/2014 17:58:10,470 identityservicesd[371]: <IMMacNotificationCenterManager: 0x7fd04e2223b0>:    NC Disabled: NO
07/11/2014 17:58:10,477 identityservicesd[371]: <IMMacNotificationCenterManager: 0x7fd04e2223b0>:   DND Enabled: NO
07/11/2014 17:58:10,477 identityservicesd[371]: <IMMacNotificationCenterManager: 0x7fd04e2223b0>: Updating enabled: YES   (Topics: (
))
07/11/2014 17:58:10,000 kernel[0]: en1: 802.11d country code set to 'FR'.
07/11/2014 17:58:10,000 kernel[0]: en1: Supported channels 1 2 3 4 5 6 7 8 9 10 11 12 13 36 40 44 48 52 56 60 64 100 104 108 112 116 120 124 128 132 136 140
07/11/2014 17:58:10,494 SubmitDiagInfo[472]: Couldn't load config file from on-disk location. Falling back to default location. Reason: Won't serialize in _readDictionaryFromJSONData due to nil object
07/11/2014 17:58:10,000 kernel[0]: Sandbox: Mail(331) deny iokit-set-properties IOAudioControlValue
07/11/2014 17:58:11,000 kernel[0]: MacAuthEvent en1   Auth result for: 6a:8d:77:b8:4f:2c  MAC AUTH succeeded
07/11/2014 17:58:11,000 kernel[0]: wlEvent: en1 en1 Link UP virtIf = 0
07/11/2014 17:58:11,000 kernel[0]: vmnet: bridge-en1: interface en is sending notification 0x14
07/11/2014 17:58:11,000 kernel[0]: AirPort: Link Up on en1
07/11/2014 17:58:11,000 kernel[0]: vmnet: bridge-en1: interface en is coming UP
07/11/2014 17:58:11,000 kernel[0]: en1: BSSID changed to 6a:8d:77:b8:4f:2c
07/11/2014 17:58:11,000 kernel[0]: en1::IO80211Interface::postMessage bssid changed
07/11/2014 17:58:11,181 configd[26]: LINKLOCAL en1: parent has no IP
07/11/2014 17:58:11,188 configd[26]: no interface for external service id
07/11/2014 17:58:11,192 networkd[143]: +[NETLedBelly stopFastFail] Clearing ledbelly failure cache
07/11/2014 17:58:11,192 UserEventAgent[17]: Captive: CNPluginHandler en1: Inactive
07/11/2014 17:58:11,193 configd[26]: network changed: v4(en1-:192.168.0.25) DNS- Proxy-
07/11/2014 17:58:11,194 vmnet-bridge[20929]: Dynamic store changed
07/11/2014 17:58:11,198 vmnet-bridge[20929]: Failed to read SCproperties for key: State:/Network/Global/IPv4
07/11/2014 17:58:11,198 vmnet-bridge[20929]: Stopping bridge for: en1
07/11/2014 17:58:11,000 kernel[0]: vmnet: VMNetDisconnect called for port 0xffffff804ddd7c00
07/11/2014 17:58:11,000 kernel[0]: vmnet: bridge-en1: filter detached
07/11/2014 17:58:11,000 kernel[0]: vmnet: bridge-en1: down
07/11/2014 17:58:11,000 kernel[0]: vmnet: bridge-en1: detached
07/11/2014 17:58:11,000 kernel[0]: vmnet: Freeing hub at 0xffffff8058550000.
07/11/2014 17:58:11,201 discoveryd[52]: Basic WABServer NetResolverEvent no resolvers, resetting domains
07/11/2014 17:58:11,000 kernel[0]: en1: BSSID changed to 6a:8d:77:b8:4f:2c
07/11/2014 17:58:11,285 sharingd[355]: 17:58:11.285 : SDStatusMonitor::kStatusWirelessPowerChanged
07/11/2014 17:58:11,000 kernel[0]: en1: BSSID changed to 6a:8d:77:b8:4f:2c
07/11/2014 17:58:11,299 sharingd[355]: 17:58:11.299 : SDStatusMonitor::kStatusWirelessPowerChanged
07/11/2014 17:58:11,000 kernel[0]: vmnet: VMNetSetopt: Set link state DOWN
07/11/2014 17:58:11,000 kernel[0]: vmnet: VMNetSetopt: Set link state UP
07/11/2014 17:58:11,754 EscrowSecurityAlert[916]:  SOSCCThisDeviceIsInCircle SOSCCThisDeviceIsInCircle!! 7
07/11/2014 17:58:12,044 discoveryd[52]: AwdlD2d AwdlD2dStopBrowsingForKey: '_airplay' Browsing service stopped
07/11/2014 17:58:12,044 discoveryd[52]: AwdlD2d AwdlD2dStopBrowsingForKey: '_raop' Browsing service stopped
07/11/2014 17:58:12,092 com.apple.xpc.launchd[1]: (com.apple.auditd[49520]) Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.auditd
07/11/2014 17:58:12,102 thomas[49527]: audit warning: closefile /var/audit/20141106205454.20141107165812
07/11/2014 17:58:12,102 thomas[49526]: audit warning: soft /var/audit
07/11/2014 17:58:12,102 thomas[49525]: audit warning: allsoft 
07/11/2014 17:58:12,000 kernel[0]: AirPort: RSN handshake complete on en1
07/11/2014 17:58:12,420 discoveryd[52]: Basic Warn DD_Warn: Corrupt NSEC RDATA size
07/11/2014 17:58:12,619 netbiosd[49195]: network_reachability_changed : network is not reachable, netbiosd is shutting down
07/11/2014 17:58:13,149 configd[26]: no interface for external service id
07/11/2014 17:58:13,150 networkd[143]: +[NETLedBelly stopFastFail] Clearing ledbelly failure cache
07/11/2014 17:58:13,151 configd[26]: network changed: DNS* Proxy
07/11/2014 17:58:13,153 UserEventAgent[17]: Captive: [CNInfoNetworkActive:1709] en1: SSID 'fbx_Atom' making interface primary (cache indicates network not captive)
07/11/2014 17:58:13,153 UserEventAgent[17]: Captive: CNPluginHandler en1: Evaluating
07/11/2014 17:58:13,157 UserEventAgent[17]: Captive: en1: Not probing 'fbx_Atom' (cache indicates not captive)
07/11/2014 17:58:13,158 UserEventAgent[17]: Captive: CNPluginHandler en1: Authenticated
07/11/2014 17:58:13,162 configd[26]: network changed: v4(en1!:192.168.0.25) DNS+ Proxy+ SMB
07/11/2014 17:58:13,162 vmnet-bridge[20929]: Dynamic store changed
07/11/2014 17:58:13,164 vmnet-bridge[20929]: Started bridge for 0, en1
07/11/2014 17:58:13,000 kernel[0]: vmnet: VNetUserIf_Create: created userIf at 0xffffff8043a2aa00.
07/11/2014 17:58:13,000 kernel[0]: vmnet: VMNetConnect: returning port 0xffffff8043a2aa00
07/11/2014 17:58:13,000 kernel[0]: vmnet: Hub 0 does not exist, allocating memory.
07/11/2014 17:58:13,000 kernel[0]: vmnet: Allocated hub 0xffffff80492d9000 for hubNum 0.
07/11/2014 17:58:13,000 kernel[0]: vmnet: VMNET_SO_BINDTOHUB: port: paddr 00:50:56:fd:1a:04
07/11/2014 17:58:13,000 kernel[0]: vmnet: Hub 0
07/11/2014 17:58:13,000 kernel[0]: vmnet:   Port 0
07/11/2014 17:58:13,000 kernel[0]: vmnet: bridge-en1: media 80 dev 0xffffff8045759ab0 family 2
07/11/2014 17:58:13,000 kernel[0]: vmnet: bridge-en1: wireless interface detected.
07/11/2014 17:58:13,000 kernel[0]: vmnet: bridge-en1: up
07/11/2014 17:58:13,000 kernel[0]: vmnet: bridge-en1: attached
07/11/2014 17:58:13,000 kernel[0]: vmnet: VNetUserIfFree: freeing userIf at 0xffffff8043a2aa00.
07/11/2014 17:58:13,167 discoveryd[52]: Basic Sockets,Warn UDS FD=104 ERROR: Send failed errno=32
07/11/2014 17:58:13,168 GeekTool Helper[468]: Geeklet 2FB413A2-E2AF-4FB4-BD29-DD7C0A5660EF. Task already running (ping -c 3 8.8.8.8)
07/11/2014 17:58:13,181 networkd[143]: +[NETLedBelly stopFastFail] Clearing ledbelly failure cache
07/11/2014 17:58:13,000 kernel[0]: en1: BSSID changed to 6a:8d:77:b8:4f:2c
07/11/2014 17:58:13,183 sharingd[355]: 17:58:13.183 : SDStatusMonitor::kStatusWirelessPowerChanged
07/11/2014 17:58:13,226 BetterTouchTool[49509]: WARNING: The Gestalt selector gestaltSystemVersion is returning 10.9.0 instead of 10.10.0. Use NSProcessInfo's operatingSystemVersion property to get correct system version number.
Call location:
07/11/2014 17:58:13,226 BetterTouchTool[49509]: 0   CarbonCore                          0x00007fff8b211dc3 ___Gestalt_SystemVersion_block_invoke + 113
07/11/2014 17:58:13,226 BetterTouchTool[49509]: 1   libdispatch.dylib                   0x00007fff91c92c13 _dispatch_client_callout + 8
07/11/2014 17:58:13,227 BetterTouchTool[49509]: 2   libdispatch.dylib                   0x00007fff91c92b26 dispatch_once_f + 117
07/11/2014 17:58:13,227 BetterTouchTool[49509]: 3   CarbonCore                          0x00007fff8b1ba4da _Gestalt_SystemVersion + 987
07/11/2014 17:58:13,227 BetterTouchTool[49509]: 4   CarbonCore                          0x00007fff8b1ba0c7 Gestalt + 144
07/11/2014 17:58:13,227 BetterTouchTool[49509]: 5   FeedbackReporter                    0x0000000107a8f20f +[FRCrashLogFinder getSystemVersionMajor:minor:bugFix:] + 47
07/11/2014 17:58:13,227 BetterTouchTool[49509]: 6   FeedbackReporter                    0x0000000107a8f66c +[FRCrashLogFinder findCrashLogsSince:] + 76
07/11/2014 17:58:13,000 kernel[0]: vmnet: VMNetSetopt: Set link state DOWN
07/11/2014 17:58:13,000 kernel[0]: vmnet: VMNetSetopt: Set link state UP
07/11/2014 17:58:13,378 discoveryd[52]: Basic DNSResolver UDNSServer:: PowerState is Wakeup
07/11/2014 17:58:13,389 watchdogd[311]: [watchdog_daemon] @(         pm_callback) - ref=0x0 msg_type=0xe0000300 msg=0x0
07/11/2014 17:58:13,390 coreaudiod[339]: 2014-11-07 05:58:13.390205 PM [AirPlay] Power: SystemHasPoweredOn
07/11/2014 17:58:13,391 sharingd[355]: 17:58:13.390 : Starting AirDrop server for user 501 on wake
07/11/2014 17:58:13,391 coreaudiod[339]: 2014-11-07 05:58:13.390901 PM [AirPlay] BTLE client starting to browse for AirPlay Solo Target Presence.
07/11/2014 17:58:13,000 kernel[0]: en1: BSSID changed to 6a:8d:77:b8:4f:2c
07/11/2014 17:58:13,432 sharingd[355]: 17:58:13.432 : SDStatusMonitor::kStatusWirelessPowerChanged
07/11/2014 17:58:11,602 ntpd[244]: wake time set -2.106162 s
07/11/2014 17:58:12,211 GeekTool Helper[468]: Geeklet 2FB413A2-E2AF-4FB4-BD29-DD7C0A5660EF. Task already running (ping -c 3 8.8.8.8)
07/11/2014 17:58:13,575 discoveryd[52]: AwdlD2d AwdlD2dStartBrowsingForKey: '_airplay' Browsing service started
07/11/2014 17:58:13,575 discoveryd[52]: AwdlD2d AwdlD2dStartBrowsingForKey: '_raop' Browsing service started
07/11/2014 17:58:15,956 BetterTouchTool[49536]: setting up yosemite events
07/11/2014 17:58:16,006 BetterTouchTool[49536]: enabling touch for internal trackpad (after clamshell)
07/11/2014 17:58:16,016 BetterTouchTool[49536]: init
07/11/2014 17:58:16,440 BetterTouchTool[49536]: WARNING: The Gestalt selector gestaltSystemVersion is returning 10.9.0 instead of 10.10.0. Use NSProcessInfo's operatingSystemVersion property to get correct system version number.
Call location:
07/11/2014 17:58:16,440 BetterTouchTool[49536]: 0   CarbonCore                          0x00007fff8b211dc3 ___Gestalt_SystemVersion_block_invoke + 113
07/11/2014 17:58:16,440 BetterTouchTool[49536]: 1   libdispatch.dylib                   0x00007fff91c92c13 _dispatch_client_callout + 8
07/11/2014 17:58:16,440 BetterTouchTool[49536]: 2   libdispatch.dylib                   0x00007fff91c92b26 dispatch_once_f + 117
07/11/2014 17:58:16,440 BetterTouchTool[49536]: 3   CarbonCore                          0x00007fff8b1ba4da _Gestalt_SystemVersion + 987
07/11/2014 17:58:16,440 BetterTouchTool[49536]: 4   CarbonCore                          0x00007fff8b1ba0c7 Gestalt + 144
07/11/2014 17:58:16,441 BetterTouchTool[49536]: 5   FeedbackReporter                    0x00000001037d120f +[FRCrashLogFinder getSystemVersionMajor:minor:bugFix:] + 47
07/11/2014 17:58:16,441 BetterTouchTool[49536]: 6   FeedbackReporter                    0x00000001037d166c +[FRCrashLogFinder findCrashLogsSince:] + 76
07/11/2014 17:58:17,210 GeekTool Helper[468]: Geeklet 2FB413A2-E2AF-4FB4-BD29-DD7C0A5660EF. Task already running (ping -c 3 8.8.8.8)
07/11/2014 17:58:27,364 com.apple.xpc.launchd[1]: (com.apple.quicklook[49549]) Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.quicklook
07/11/2014 17:58:28,121 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 1 ResolverIntf:0
07/11/2014 17:58:28,263 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 2 ResolverIntf:0
07/11/2014 17:58:28,451 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 3 ResolverIntf:0
07/11/2014 17:58:28,451 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 4 ResolverIntf:0
07/11/2014 17:58:28,451 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 5 ResolverIntf:0
07/11/2014 17:58:28,452 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 6 ResolverIntf:0
07/11/2014 17:58:28,843 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 7 ResolverIntf:0
07/11/2014 17:58:29,066 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 8 ResolverIntf:0
07/11/2014 17:58:29,217 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 9 ResolverIntf:0
07/11/2014 17:58:29,362 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 10 ResolverIntf:0
07/11/2014 17:58:29,542 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 11 ResolverIntf:0
07/11/2014 17:58:29,542 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 12 ResolverIntf:0
07/11/2014 17:58:29,543 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 13 ResolverIntf:0
07/11/2014 17:58:29,543 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 14 ResolverIntf:0
07/11/2014 17:58:29,869 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 15 ResolverIntf:0
07/11/2014 17:58:30,099 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 16 ResolverIntf:0
07/11/2014 17:58:30,313 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 17 ResolverIntf:0
07/11/2014 17:58:30,451 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 18 ResolverIntf:0
07/11/2014 17:58:30,558 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 19 ResolverIntf:0
07/11/2014 17:58:30,559 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 20 ResolverIntf:0
07/11/2014 17:58:30,559 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 21 ResolverIntf:0
07/11/2014 17:58:30,559 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 22 ResolverIntf:0
07/11/2014 17:58:30,943 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 23 ResolverIntf:0
07/11/2014 17:58:31,199 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 24 ResolverIntf:0
07/11/2014 17:58:31,365 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 25 ResolverIntf:0
07/11/2014 17:58:31,542 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 26 ResolverIntf:0
07/11/2014 17:58:31,643 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 27 ResolverIntf:0
07/11/2014 17:58:31,644 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 28 ResolverIntf:0
07/11/2014 17:58:31,644 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 29 ResolverIntf:0
07/11/2014 17:58:31,645 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 30 ResolverIntf:0
07/11/2014 17:58:32,043 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 31 ResolverIntf:0
07/11/2014 17:58:32,292 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 32 ResolverIntf:0
07/11/2014 17:58:32,463 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 33 ResolverIntf:0
07/11/2014 17:58:32,642 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 34 ResolverIntf:0
07/11/2014 17:58:32,743 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 35 ResolverIntf:0
07/11/2014 17:58:32,744 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 36 ResolverIntf:0
07/11/2014 17:58:32,744 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 37 ResolverIntf:0
07/11/2014 17:58:32,745 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 38 ResolverIntf:0
07/11/2014 17:58:33,133 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 39 ResolverIntf:0
07/11/2014 17:58:33,392 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 40 ResolverIntf:0
07/11/2014 17:58:33,563 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 41 ResolverIntf:0
07/11/2014 17:58:33,741 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 42 ResolverIntf:0
07/11/2014 17:58:33,843 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 43 ResolverIntf:0
07/11/2014 17:58:33,843 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 44 ResolverIntf:0
07/11/2014 17:58:33,844 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 45 ResolverIntf:0
07/11/2014 17:58:33,844 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 46 ResolverIntf:0
07/11/2014 17:58:34,230 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 47 ResolverIntf:0
07/11/2014 17:58:34,493 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 48 ResolverIntf:0
07/11/2014 17:58:34,662 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 49 ResolverIntf:0
07/11/2014 17:58:34,840 discoveryd[52]: Basic DNSResolver UDNS Send(): UDP Sendto() failed to DNSNameServer fe80::225:4bff:fe03:5ff5 Port 58001 errno 65, fd 106, ErrLogCount 50 ResolverIntf:0
07/11/2014 17:58:34,000 kernel[0]: MacAuthEvent en1   Auth result for: 6a:8d:77:b8:4f:2c  MAC AUTH succeeded
07/11/2014 17:58:34,000 kernel[0]: wlEvent: en1 en1 Link UP virtIf = 0
07/11/2014 17:58:34,000 kernel[0]: wl0: Roamed or switched channel, reason #8, bssid 6a:8d:77:b8:4f:2c
07/11/2014 17:58:34,000 kernel[0]: en1: BSSID changed to 6a:8d:77:b8:4f:2c
07/11/2014 17:58:34,000 kernel[0]: en1::IO80211Interface::postMessage bssid changed
07/11/2014 17:58:38,000 kernel[0]: AirPort: RSN handshake complete on en1
07/11/2014 17:58:41,000 kernel[0]: en1 duplicate IP address 192.168.0.25 sent from address 00:25:4b:03:5f:f5
07/11/2014 17:58:41,657 configd[26]: DHCP en1: defending IP 192.168.0.25 against BonjourSleepProxy 00:25:4b:03:5f:f5 1 (of 5)
07/11/2014 17:58:45,000 kernel[0]: Sandbox: storeuid(14240) deny mach-lookup com.apple.dock.server
07/11/2014 17:59:35,000 kernel[0]: en1 duplicate IP address 192.168.0.25 sent from address 00:25:4b:03:5f:f5
07/11/2014 17:59:35,689 configd[26]: DHCP en1: defending IP 192.168.0.25 against BonjourSleepProxy 00:25:4b:03:5f:f5 1 (of 5)
07/11/2014 18:00:01,157 com.apple.xpc.launchd[1]: (com.apple.auditd[49606]) Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.auditd
07/11/2014 18:00:01,167 thomas[49610]: audit warning: allsoft 
07/11/2014 18:00:01,167 thomas[49611]: audit warning: soft /var/audit
07/11/2014 18:00:01,169 thomas[49612]: audit warning: closefile /var/audit/20141107165812.20141107170001
07/11/2014 18:00:01,202 CoreServicesUIAgent[46188]: unexpected message <OS_xpc_error: <error: 0x7fff7c266c60> { count = 1, contents =
    "XPCErrorDescription" => <string: 0x7fff7c266f70> { length = 18, contents = "Connection invalid" }
}>
07/11/2014 18:00:01,000 kernel[0]: Sandbox: storeuid(14240) deny mach-lookup com.apple.dock.server
07/11/2014 18:00:37,054 CoreServicesUIAgent[46188]: Error -60005 creating authorization
07/11/2014 18:00:37,000 kernel[0]: Sandbox: storeuid(14240) deny mach-lookup com.apple.dock.server
07/11/2014 18:01:00,000 kernel[0]: en1 duplicate IP address 192.168.0.25 sent from address 00:25:4b:03:5f:f5
07/11/2014 18:01:00,376 configd[26]: DHCP en1: defending IP 192.168.0.25 against BonjourSleepProxy 00:25:4b:03:5f:f5 1 (of 5)
07/11/2014 18:01:48,000 kernel[0]: Sandbox: com.apple.metada(381) deny mach-lookup com.apple.cfnetwork.cfnetworkagent

Cách khắc phục thực sự duy nhất là thay thế gpu (trên bo mạch chủ).

Có khá nhiều báo cáo về vấn đề này trên internet, ví dụ: http://appleinsider.com/articles/14/01/16/owners-of-late-2011-macbook-pros-report-critical-gpu- lỗi hệ thống

Bạn có thể sử dụng một công cụ như Trạng thái thẻ GFX ( https://gfx.io ) để buộc MacBook của bạn chỉ sử dụng thẻ tích hợp, không phải là thẻ rời (thường là lỗi), nhưng điều đó khiến bạn gặp một số vấn đề ( chẳng hạn như không thể sử dụng màn hình bên ngoài).

Vui mừng tôi tìm thấy điều này. Không tin đây là vấn đề GPU. Tôi có 6,2 MBP 2010 và đã thay thế GPU theo chế độ bảo hành mở rộng đặc biệt vào tháng 8 năm 2014 của Apple. Khoảng một tháng trước, tôi có màn hình chính xác như trên. Tôi đã đưa nó vào Apple Store và họ đã chạy thử nghiệm đầy đủ, bao gồm cả video. Nó đã qua. Hiện tại, tôi đã tắt "đồ họa tự động chuyển đổi" trong trình tiết kiệm năng lượng. Nếu bạn nhìn vào nhật ký giao diện điều khiển khi điều này xảy ra, có vẻ như sự hoảng loạn hạt nhân liên quan đến chipset Intel. Ngày 1 tháng 7 năm 2015 (hôm nay) Tôi thấy Apple đã phát hành một bản cập nhật liên quan đến một số lỗi tràn bộ đệm của Intel. Tôi nghĩ rằng đây là một thứ Yosemite, và không phải là một thứ phần cứng.