Kernel Panic MacBook unibody blanc

ice

Membre expert
Club iGen
Bonjour tout le monde,

J'ai un soucis depuis quelque temps avec mon MacBook blanc unibody qui a des Kernel Panic à répétition.
J'ai testé la RAM ainsi que le disque dur et ça ne vient pas de là.

La seul chose que j'ai pu remarquer c'est que, lorsque la plaque métallique du bas est enlevé, il n'y a plus de Kernel Panic.

Est-ce que d'autres personnes sur le forum ont connu la même chose? Si oui comment y remédier? Faux contact? Problème avec les capteurs de pression?
 
La seul chose que j'ai pu remarquer c'est que, lorsque la plaque métallique du bas est enlevé, il n'y a plus de Kernel Panic.
La plaque métallique ? Quelle plaque métallique ?
 
La plaque métallique ? Quelle plaque métallique ?

Le dessous. La seul plaque pouvant être enlevée sous le MacBook derrière laquelle on retrouve tous les composant. Celle-ci est en métal recouvert de caoutchouc pour l'adhérence.
 
Ta plaque ne serait pas un déformé, ce qui ferait qu'elle toucherait un composant qq part ?

Un déformé? Comment ça ?

Je viens de faire une autre découverte, si je met juste la plaque sans la visser aucun problème. Mais, dès que je remet les vis, après un délai aléatoire, le MacBook est à nouveau sujet à des Kernel. Peut-être finalement une vise que ferait faux-contact ou le fait de visser fait toucher, effectivement, la plaque et du coup faux-contact avec un composant.
Elle me paraît pourtant bien droite...
 
Toujours le même problème.


Voici également ce qui s'affiche lors du redémarrage de la machine. Le message, en revanche, n'est pas toujours le même.

Interval Since Last Panic Report: 44773 sec
Panics Since Last Report: 25
Anonymous UUID: 6D106565-AE6F-4247-B131-9679974FD9BD

Mon Jan 1 01:00:26 2001
panic(cpu 0 caller 0x2abf6a): Kernel trap at 0x0029a0b4, type 14=page fault, registers:
CR0: 0x80010033, CR2: 0x00000008, CR3: 0x00100000, CR4: 0x00000668
EAX: 0x00000008, EBX: 0x040930f0, ECX: 0x00000012, EDX: 0x00000008
CR2: 0x00000008, EBP: 0x526ab8c8, ESI: 0x00849d60, EDI: 0x00021d03
EFL: 0x00010002, EIP: 0x0029a0b4, CS: 0x00000008, DS: 0x00100010
Error code: 0x00000000

Backtrace (CPU 0), Frame : Return Address (4 potential args on stack)
0x526ab6c8 : 0x21b837 (0x5dd7fc 0x526ab6fc 0x223ce1 0x0)
0x526ab718 : 0x2abf6a (0x59e3d0 0x29a0b4 0xe 0x59e59a)
0x526ab7f8 : 0x2a1a78 (0x526ab810 0x0 0x526ab8c8 0x29a0b4)
0x526ab808 : 0x29a0b4 (0xe 0x48 0x526a0010 0x10)
0x526ab8c8 : 0x27b2c3 (0x43fbd000 0x1 0x2c607 0xf53848)
0x526ab968 : 0x533ea3 (0x43f9e000 0x43fbd000 0x526abc9c 0x1)
0x526abcb8 : 0x2b4f22 (0x81e000 0x2 0x526abd08 0x1148743)
0x526abcd8 : 0x2b5097 (0x526abd38 0x7f26280 0x0 0x526abd08)
0x526abd08 : 0x2b4d04 (0x2b4ef1 0x526abd38 0x526abd58 0xf36c7c)
0x526abd58 : 0xf31f74 (0xf30e78 0x3 0x7f7131e 0x22272c)
0x526abd78 : 0xf3515e (0x7f71200 0x2 0x0 0x7f3ed80)
0x526abd98 : 0x567924 (0x7f26280 0x860044 0xffffffff 0x0)
0x526abde8 : 0x57f771 (0x7f71200 0x15 0x8943604 0xa176880)
0x526abe48 : 0x5490fb (0x7f71000 0x4 0x1d 0x2)
0x526abe88 : 0x5491df (0x7f71000 0x0 0x526abee8 0x7f9f4c0)
0x526abea8 : 0x54eb0c (0x7f71000 0xa6d3200 0x0 0x0)
0x526abef8 : 0x546455 (0x7f71000 0xa6d3200 0x7f9f4c0 0x57ebd4)
0x526abf28 : 0x552ea6 (0x7f9f4c0 0x219b6bd2 0x0 0x4b4a98d4)
0x526abf88 : 0x552eea (0x7f2c200 0x7f2c200 0x852e93cc 0xffffffff)
0x526abfc8 : 0x2a179c (0x7f2c200 0x0 0x10 0x869f8c4)
Kernel Extensions in backtrace (with dependencies):
com.apple.driver.AppleACPIPlatform(1.3.6)@0xf27000->0xf69fff
dependency: com.apple.iokit.IOACPIFamily(1.3.0)@0x914000
dependency: com.apple.iokit.IOPCIFamily(2.6.5)@0x928000

BSD process name corresponding to current thread: kernel_task

Mac OS version:
10K549

Kernel version:
Darwin Kernel Version 10.8.0: Tue Jun 7 16:33:36 PDT 2011; root:xnu-1504.15.3~1/RELEASE_I386
System model name: MacBook6,1 (Mac-F22C8AC8)

System uptime in nanoseconds: 449538778538
unloaded kexts:
com.apple.driver.AppleFileSystemDriver 2.0 (addr 0xfbe000, size 0x12288) - last unloaded 163605437129
loaded kexts:
com.avast.PacketForwarder 1.3
com.avast.AvastFileShield 2.0.0
com.apple.driver.AppleHWSensor 1.9.3d0 - last loaded 19403185474
com.apple.filesystems.autofs 2.1.0
com.apple.driver.AGPM 100.12.31
com.apple.driver.AppleHDA 2.0.5f14
com.apple.driver.AppleMikeyHIDDriver 1.2.0
com.apple.driver.AudioAUUC 1.57
com.apple.driver.AppleMikeyDriver 2.0.5f14
com.apple.driver.AppleLPC 1.5.1
com.apple.driver.AppleUpstreamUserClient 3.5.7
com.apple.driver.AppleMCCSControl 1.0.20
com.apple.driver.SMCMotionSensor 3.0.1d2
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.AudioIPCDriver 1.1.6
com.apple.driver.AppleIntelPenrynProfile 17
com.apple.driver.ACPI_SMC_PlatformPlugin 4.7.0a1
com.apple.driver.AppleBacklight 170.0.46
com.apple.GeForce 6.3.6
com.apple.driver.AppleUSBTCButtons 201.6
com.apple.driver.AppleUSBTCKeyboard 201.6
com.apple.iokit.SCSITaskUserClient 2.6.8
com.apple.BootCache 31.1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
com.apple.iokit.IOAHCIBlockStorage 1.6.4
com.apple.driver.AirPortBrcm43224 428.42.4
com.apple.driver.AppleAHCIPort 2.1.7
com.apple.nvenet 2.0.17
com.apple.driver.AppleSmartBatteryManager 160.0.0
com.apple.driver.AppleUSBHub 4.2.4
com.apple.driver.AppleUSBOHCI 4.2.0
com.apple.driver.AppleUSBEHCI 4.2.4
com.apple.driver.AppleEFINVRAM 1.4.0
com.apple.driver.AppleRTC 1.3.1
com.apple.driver.AppleHPET 1.5
com.apple.driver.AppleACPIButtons 1.3.6
com.apple.driver.AppleSMBIOS 1.7
com.apple.driver.AppleACPIEC 1.3.6
com.apple.driver.AppleAPIC 1.4
com.apple.driver.AppleIntelCPUPowerManagementClient 142.6.0
com.apple.security.sandbox 1
com.apple.security.quarantine 0
com.apple.nke.applicationfirewall 2.1.14
com.apple.driver.AppleIntelCPUPowerManagement 142.6.0
com.apple.driver.DspFuncLib 2.0.5f14
com.apple.driver.AppleProfileReadCounterAction 17
com.apple.driver.AppleProfileTimestampAction 10
com.apple.driver.AppleProfileThreadInfoAction 14
com.apple.driver.AppleProfileRegisterStateAction 10
com.apple.driver.AppleProfileKEventAction 10
com.apple.driver.AppleProfileCallstackAction 20
com.apple.iokit.IOSurface 74.2
com.apple.iokit.IOBluetoothSerialManager 2.4.5f3
com.apple.iokit.IOSerialFamily 10.0.3
com.apple.iokit.IOAudioFamily 1.8.3fc2
com.apple.kext.OSvKernDSPLib 1.3
com.apple.driver.AppleHDAController 2.0.5f14
com.apple.iokit.IOHDAFamily 2.0.5f14
com.apple.driver.AppleSMBusController 1.0.10d0
com.apple.iokit.AppleProfileFamily 41
com.apple.driver.AppleSMC 3.1.0d5
com.apple.driver.IOPlatformPluginFamily 4.7.0a1
com.apple.driver.AppleSMBusPCI 1.0.10d0
com.apple.driver.AppleBacklightExpert 1.0.1
com.apple.nvidia.nv50hal 6.3.6
com.apple.NVDAResman 6.3.6
com.apple.iokit.IONDRVSupport 2.2.1
com.apple.iokit.IOGraphicsFamily 2.2.1
com.apple.driver.BroadcomUSBBluetoothHCIController 2.4.5f3
com.apple.driver.AppleUSBBluetoothHCIController 2.4.5f3
com.apple.iokit.IOBluetoothFamily 2.4.5f3
com.apple.driver.AppleUSBMultitouch 207.7
com.apple.iokit.IOUSBHIDDriver 4.2.0
com.apple.iokit.IOSCSIMultimediaCommandsDevice 2.6.8
com.apple.iokit.IOBDStorageFamily 1.6
com.apple.iokit.IODVDStorageFamily 1.6
com.apple.iokit.IOCDStorageFamily 1.6.1
com.apple.driver.AppleUSBMergeNub 4.2.4
com.apple.driver.AppleUSBComposite 3.9.0
com.apple.driver.XsanFilter 402.1
com.apple.iokit.IOAHCISerialATAPI 1.2.6
com.apple.iokit.IOSCSIArchitectureModelFamily 2.6.8
com.apple.iokit.IO80211Family 320.1
com.apple.iokit.IOAHCIFamily 2.0.6
com.apple.iokit.IONetworkingFamily 1.10
com.apple.iokit.IOUSBUserClient 4.2.4
com.apple.iokit.IOUSBFamily 4.2.4
com.apple.driver.NVSMU 2.2.7
com.apple.driver.AppleEFIRuntime 1.4.0
com.apple.iokit.IOHIDFamily 1.6.6
com.apple.iokit.IOSMBusFamily 1.1
com.apple.kext.AppleMatch 1.0.0d1
com.apple.security.TMSafetyNet 6
com.apple.driver.DiskImages 289.1
com.apple.iokit.IOStorageFamily 1.6.3
com.apple.driver.AppleACPIPlatform 1.3.6
com.apple.iokit.IOPCIFamily 2.6.5
com.apple.iokit.IOACPIFamily 1.3.0
Model: MacBook6,1, BootROM MB61.00C8.B02, 2 processors, Intel Core 2 Duo, 2.26 GHz, 4 GB, SMC 1.51f53
Graphics: NVIDIA GeForce 9400M, NVIDIA GeForce 9400M, PCI, 256 MB
Memory Module: global_name
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x93), Broadcom BCM43xx 1.0 (5.10.131.42.4)
Bluetooth: Version 2.4.5f3, 2 service, 12 devices, 1 incoming serial ports
Network Service: AirPort, AirPort, en1
Serial ATA Device: SAMSUNG HM250HJ, 232,89 GB
Serial ATA Device: MATSHITADVD-R UJ-898
USB Device: Built-in iSight, 0x05ac (Apple Inc.), 0x8507, 0x24400000 / 2
USB Device: BRCM2070 Hub, 0x0a5c (Broadcom Corp.), 0x4500, 0x06100000 / 2
USB Device: Bluetooth Module, 0x05ac (Apple Inc.), 0x8218, 0x06130000 / 5
USB Device: Apple Internal Keyboard / Trackpad, 0x05ac (Apple Inc.), 0x0237, 0x04600000 / 2