Durante aproximadamente una semana, mi Macbook (Air a principios de 2014) se ha bloqueado cada vez que lo he estado utilizando para ver videos en línea (YouTube, etc.)
Eché un vistazo a los registros de eventos y encontré una serie de entradas de pánico en el kernel que creo que apuntan a la tarjeta gráfica / controladores integrados.
¿Podría alguien confirmar esto y posiblemente dar una solución al problema?
Anonymous UUID: 5A42BC33-FFCE-627D-57EF-BFD301CFFC70
Sat Jul 18 17:12:17 20 15
*** Panic Report ***
panic(cpu 2 caller 0xffffff801ac17cc2): Kernel trap at 0x0000000000000200, type 14=page fault, registe rs:
CR0: 0x0000000080010033, CR2: 0x0000000000000200, CR3: 0x000000002170e001, CR4: 0x0000000000162 7e0
RAX: 0xffffff803811f000, RBX: 0xffffff803367e000, RCX: 0x0000000000000001, RDX: 0x7fffffffffffffff
RSP: 0xffffff80b5013b78, RBP: 0xffffff80b5013bc0, RSI: 0x0000000000000002, RDI: 0xffffff8037bab400
R8: 0x00000000000002ab, R9: 0x0000000000000000, R10: 0x0000000000000000, R11: 0xffffff8034b62000
R12: 0xffffff801b312f48, R13: 0xffffff801b229750, R14: 0xffffff8037bab400, R15: 0xffffff802cabb280
RFL: 0x0000000000010282, RIP: 0x0000000000000200, CS: 0x0000000000000008, SS: 0x0000000000000010
Fault CR2: 0x0000000000000200, Error code: 0x0000000000000010, Fault CPU: 0x2
Backtrace (CPU 2), Frame : Return Address
0xffffff80b5013820 : 0xffffff801ab2bda1
0xffffff80b50138a0 : 0xffffff801ac17c c2
0xffffff80b5013a60 : 0xffffff801ac34b73
0xffffff80b5013a80 : 0x 200
0xffffff80b5013bc0 : 0xffffff7f9cb7ca 68
0xffffff80b5013c00 : 0xffffff7f9cb8bb95
0xffffff80b5013c30 : 0xffffff7f9cb7d479
0xffffff80b5013c50 : 0xffffff7f9cbe26 f8
0xffffff80b5013c70 : 0xffffff7f9cb7d2dc
0xffffff80b5013ca0 : 0xffffff7f9cb8b6a1
0xffffff80b5013d00 : 0xffffff801b0b6eb1
0xffffff80b5013d50 : 0xffffff801b0fe5b5
0xffffff80b5013dc0 : 0xffffff801abe26 be
0xffffff80b5013e10 : 0xffffff801ab3000c
0xffffff80b5013e40 : 0xffffff801ab149f3
0xffffff80b5013e90 : 0xffffff801ab2531d
0xffffff80b5013f10 : 0xffffff801ac031ea
0xffffff80b5013fb0 : 0xffffff801ac35396
Kernel Extensions in backtrace:
com.apple.iokit.IOAcceleratorFamily2(156.16)[8DA5CE1F-2C00-3CE3-8BF1-1FC07BFCF4E7]@0xffffff7f9cb61000->0xffffff7f9cbcffff
dependency: com.apple.iokit.IOPCIFamily(2.9)[D8F585E8-2EE9-3135-8E37-A034123FE45C]@0xffffff7f9b324000
dependency: com.apple.iokit.IOGraphicsFamily(2.4.1)[6F7F093D-DBEA-356A-9A08-D8EAC7F767DE]@0xffffff7f9bc62000
com.apple.driver.AppleIntelHD5000Graphics(10.0.6)[3DD992A1-946D-3C47-AA58-2927ED68AF7B]@0xffffff7f9cbde000->0xffffff7f9cc3dfff
dependency: com.apple.iokit.IOSurface(97.4)[A4AE35B7-0C17-38F2-AD0D-A4C4B40196FB]@0xffffff7f9bb3a000
dependency: com.apple.iokit.IOPCIFamily(2.9)[D8F585E8-2EE9-3135-8E37-A034123FE45C]@0xffffff7f9b324000
dependency: com.apple.iokit.IOGraphicsFamily(2.4.1)[6F7F093D-DBEA-356A-9A08-D8EAC7F767DE]@0xffffff7f9bc62000
dependency: com.apple.iokit.IOAcceleratorFamily2(156.16)[8DA5CE1F-2C00-3CE3-8BF1-1FC07BFCF4E7]@0xffffff7f9cb61 000
BSD process name corresponding to current thread: com.apple.Web Kit
Mac OS version:
14 E46
Kernel version:
Darwin Kernel Version 14.4.0: Thu May 28 11:35:04 PDT 2015; root:xnu-2782.30.5~1/RELEASE_X86_64
Kernel UUID: E3C26B2F-8B97-3F1D-B193-690F7E34F830
Kernel slide: 0x000000001a800000
Kernel text base: 0xffffff801aa00000
__HIB text base: 0xffffff801a900000
System model name: MacBookAir6,2 (Mac-7DF21CB3ED6977 E5)
System uptime in nanoseconds: 14180651633679
last loaded kext at 3228036860586: com.apple.driver.AppleMikeyHIDDriver 124 (addr 0xffffff7f9d1e3000, size 20480)
last unloaded kext at 132395675685: com.apple.driver.AppleIntelLpssI2C 2.0.57 (addr 0xffffff7f9cb3e000, size 36864)
loaded kexts:
com.apple.driver.AppleMikeyHIDDriver 124
com.apple.driver.AudioAUUC 1.70
com.apple.driver.AGPM 110.19.6
com.apple.driver.ApplePlatformEnabler 2.2.0d4
com.apple.driver.X86PlatformShim 1.0.0
com.apple.filesystems.autofs 3.0
com.apple.iokit.IOBluetoothSerialManager 4.3.5f8
com.apple.driver.AppleHDA 272.18.1
com.apple.driver.AppleOSXWatchdog 1
com.apple.driver.AppleUpstreamUserClient 3.6.1
com.apple.iokit.IOUserEthernet 1.0.1
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.AppleHWAccess 1
com.apple.driver.AppleHV 1
com.apple.driver.AppleThunderboltIP 2.0.2
com.apple.driver.AppleBacklight 170.7.4
com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 4.3.5f8
com.apple.driver.AppleSMCLMU 2.0.7d0
com.apple.driver.AppleLPC 1.7.3
com.apple.driver.AppleIntelSlowAdaptiveClocking 4.0.0
com.apple.driver.AppleMCCSControl 1.2.12
com.apple.driver.AppleCameraInterface 5.36.0
com.apple.driver.AppleIntelHD5000Graphics 10.0.6
com.apple.driver.AppleIntelFramebufferAzul 10.0.6
com.apple.driver.AppleUSBCardReader 3.5.5
com.apple.driver.AppleUSBHub 705.4.2
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0
com.apple.BootCache 36
com.apple.driver.AppleTopCaseHIDEventDriver 67
com.apple.driver.XsanFilter 404
com.apple.iokit.IOAHCIBlockStorage 2.7.1
com.apple.driver.AppleAHCIPort 3.1.2
com.apple.driver.AirPort.Brcm4360 930.37.3
com.apple.driver.AppleUSBXHCI 710.4.11
com.apple.driver.AppleSmartBatteryManager 161.0.0
com.apple.driver.AppleRTC 2.0
com.apple.driver.AppleACPIButtons 3.1
com.apple.driver.AppleHPET 1.8
com.apple.driver.AppleSMBIOS 2.1
com.apple.driver.AppleACPIEC 3.1
com.apple.driver.AppleAPIC 1.7
com.apple.nke.applicationfirewall 161
com.apple.security.quarantine 3
com.apple.security.TMSafetyNet 8
com.apple.kext.triggers 1.0
com.apple.driver.DspFuncLib 272.18.1
com.apple.kext.OSvKernDSPLib 1.15
com.apple.driver.AppleBacklightExpert 1.1.0
com.apple.iokit.IOBluetoothHostControllerUSBTransport 4.3.5f8
com.apple.iokit.IOBluetoothFamily 4.3.5f8
com.apple.driver.AppleHDAController 272.18.1
com.apple.iokit.IOHDAFamily 272.18.1
com.apple.iokit.IOAudioFamily 203.3
com.apple.vecLib.kext 1.2.0
com.apple.iokit.IOUSBUserClient 705.4.0
com.apple.iokit.IOSerialFamily 11
com.apple.iokit.IOSlowAdaptiveClockingFamily 1.0.0
com.apple.driver.X86PlatformPlugin 1.0.0
com.apple.driver.AppleSMC 3.1.9
com.apple.driver.IOPlatformPluginFamily 5.9.1d7
com.apple.driver.AppleSMBusController 1.0.13d1
com.apple.iokit.IOSurface 97.4
com.apple.iokit.IONDRVSupport 2.4.1
com.apple.AppleGraphicsDeviceControl 3.10.24
com.apple.iokit.IOAcceleratorFamily2 156.16
com.apple.iokit.IOGraphicsFamily 2.4.1
com.apple.iokit.IOSCSIBlockCommandsDevice 3.7.5
com.apple.iokit.IOUSBMassStorageClass 3.7.2
com.apple.iokit.IOSCSIArchitectureModelFamily 3.7.5
com.apple.driver.AppleUSBMergeNub 705.4.0
com.apple.driver.AppleUSBComposite 705.4.9
com.apple.driver.CoreStorage 471.30.1
com.apple.driver.AppleHIDKeyboard 176.2
com.apple.driver.AppleHSSPIHIDDriver 41.3
com.apple.driver.AppleMultitouchDriver 264.6
com.apple.iokit.IOAHCIFamily 2.7.5
com.apple.driver.AppleThunderboltDPInAdapter 4.0.6
com.apple.driver.AppleThunderboltDPAdapterFamily 4.0.6
com.apple.driver.AppleThunderboltPCIDownAdapter 2.0.2
com.apple.driver.AppleThunderboltNHI 3.1.7
com.apple.iokit.IOThunderboltFamily 4.2.2
com.apple.iokit.IO80211Family 730.60
com.apple.driver.mDNSOffloadUserClient 1.0.1b8
com.apple.iokit.IONetworkingFamily 3.2
com.apple.driver.AppleHSSPISupport 41.3
com.apple.driver.AppleIntelLpssSpiController 2.0.57
com.apple.driver.AppleIntelLpssGspi 2.0.57
com.apple.driver.AppleIntelLpssDmac 2.0.57
com.apple.iokit.IOUSBFamily 720.4.4
com.apple.driver.AppleEFINVRAM 2.0
com.apple.driver.AppleEFIRuntime 2.0
com.apple.iokit.IOHIDFamily 2.0.0
com.apple.iokit.IOSMBusFamily 1.1
com.apple.security.sandbox 300.0
com.apple.kext.AppleMatch 1.0.0d1
com.apple.driver.AppleKeyStore 2
com.apple.driver.AppleMobileFileIntegrity 1.0.5
com.apple.driver.AppleCredentialManager 1.0
com.apple.driver.DiskImages 397
com.apple.iokit.IOStorageFamily 2.0
com.apple.iokit.IOReportFamily 31
com.apple.driver.AppleFDEKeyStore 28.30
com.apple.driver.AppleACPIPlatform 3.1
com.apple.iokit.IOPCIFamily 2.9
com.apple.iokit.IOACPIFamily 1.4
com.apple.kec.Libm 1
com.apple.kec.pthread 1
com.apple.kec.corecrypto 1.0
System Profile:
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x117), Broadcom BCM43xx 1.0 (7.15.166.24.3)
Bluetooth: Version 4.3.5f8 15969, 3 services, 18 devices, 1 incoming serial ports
Thunderbolt Bus: MacBook Air, Apple Inc., 23.6
Memory Module: BANK 0/DIMM0, 2 GB, DDR3, 1600 MHz, 0x02FE, 0x45424A3230554638454455302D474E2D4620
Memory Module: BANK 1/DIMM0, 2 GB, DDR3, 1600 MHz, 0x02FE, 0x45424A3230554638454455302D474E2D4620
USB Device: Internal Memory Card Reader
USB Device: BRCM20702 Hub
USB Device: Bluetooth USB Host Controller
Serial ATA Device: APPLE SSD SD0128F, 121.33 GB
Model: MacBookAir6,2, BootROM MBA61.0099.B19, 2 processors, Intel Core i5, 1.4 GHz, 4 GB, SMC 2.13f15
Network Service: Wi-Fi, AirPort, en0
Graphics: Intel HD Graphics 5000, Intel HD Graphics 5000, Built-In