Help me to read this KP report

[Kaida]

mm2010 recently shutting itself off and Safari closing expectingly.


Anonymous UUID: 57A95FA9-5916-F40C-D1CD-719DAF6310CE

Sun Jul 3 04:22:09 2016

*** Panic Report ***
panic(cpu 0 caller 0xffffff80059ce5fa): Kernel trap at 0x0000000000010e9d, type 14=page fault, registers:
CR0: 0x000000008001003b, CR2: 0x0000000000010e9d, CR3: 0x00000000095bf000, CR4: 0x0000000000002660
RAX: 0x0000000000000002, RBX: 0xffffff8019863800, RCX: 0x0000000000000010, RDX: 0x0000000000000000
RSP: 0xffffff810ef63e18, RBP: 0xffffff80176fe800, RSI: 0x0000000000000000, RDI: 0x000000000000ffff
R8: 0x0000000000000000, R9: 0x0000000000000000, R10: 0xffffff8019863800, R11: 0x0000000000000000
R12: 0xffffff80e76f4148, R13: 0xffffff810ef63e60, R14: 0xffffff7f8862d29a, R15: 0x0000000000000668
RFL: 0x0000000000010092, RIP: 0x0000000000010e9d, CS: 0x0000000000000008, SS: 0x0000000000000010
Fault CR2: 0x0000000000010e9d, Error code: 0x0000000000000010, Fault CPU: 0x0, PL: 0

Backtrace (CPU 0), Frame : Return Address
0xffffff810ef63aa0 : 0xffffff80058dab12
0xffffff810ef63b20 : 0xffffff80059ce5fa
0xffffff810ef63d00 : 0xffffff80059ec463
0xffffff810ef63d20 : 0x10e9d
0xffffff80176fe800 : 0x0

BSD process name corresponding to current thread: kernel_task

Mac OS version:
15F34

Kernel version:
Darwin Kernel Version 15.5.0: Tue Apr 19 18:36:36 PDT 2016; root:xnu-3248.50.21~8/RELEASE_X86_64
Kernel UUID: 7E7B0822-D2DE-3B39-A7A5-77B40A668BC6
Kernel slide: 0x0000000005600000
Kernel text base: 0xffffff8005800000
__HIB text base: 0xffffff8005700000
System model name: Macmini4,1 (Mac-F2208EC8)

System uptime in nanoseconds: 13281470410048
last loaded kext at 246021664762: com.apple.filesystems.msdosfs 1.10 (addr 0xffffff7f88a5c000, size 69632)
last unloaded kext at 386189014997: com.apple.filesystems.msdosfs 1.10 (addr 0xffffff7f88a5c000, size 61440)
loaded kexts:
com.apple.driver.AudioAUUC 1.70
com.apple.filesystems.exfat 1.4
com.apple.filesystems.ntfs 3.13
com.apple.driver.AppleHWSensor 1.9.5d0
com.apple.driver.AGPM 110.22.0
com.apple.driver.ApplePlatformEnabler 2.6.0d0
com.apple.filesystems.autofs 3.0
com.apple.driver.AppleOSXWatchdog 1
com.apple.driver.AppleMikeyHIDDriver 124
com.apple.driver.AppleHDA 274.9
com.apple.driver.AppleMikeyDriver 274.9
com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 4.4.5f3
com.apple.driver.ACPI_SMC_PlatformPlugin 1.0.0
com.apple.driver.pmtelemetry 1
com.apple.iokit.IOUserEthernet 1.0.1
com.apple.iokit.IOBluetoothSerialManager 4.4.5f3
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.AppleHV 1
com.apple.driver.AppleIntelSlowAdaptiveClocking 4.0.0
com.apple.GeForceTesla 10.0.0
com.apple.driver.AppleUpstreamUserClient 3.6.1
com.apple.driver.AppleMCCSControl 1.2.13
com.apple.driver.AppleLPC 3.1
com.apple.driver.AppleIRController 327.6
com.apple.iokit.IOAHCIBlockStorage 2.8.5
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0
com.apple.BootCache 38
com.apple.driver.AppleSDXC 1.7.0
com.apple.driver.AppleAHCIPort 3.1.8
com.apple.iokit.AppleBCM5701Ethernet 10.2.0
com.apple.driver.AirPort.Brcm4331 800.20.24
com.apple.driver.AppleFWOHCI 5.5.4
com.apple.driver.usb.AppleUSBEHCIPCI 1.0.1
com.apple.driver.usb.AppleUSBOHCIPCI 1.0.1
com.apple.driver.AppleRTC 2.0
com.apple.driver.AppleHPET 1.8
com.apple.driver.AppleACPIButtons 4.0
com.apple.driver.AppleSMBIOS 2.1
com.apple.driver.AppleACPIEC 4.0
com.apple.driver.AppleAPIC 1.7
com.apple.driver.AppleIntelCPUPowerManagementClient 218.0.0
com.apple.nke.applicationfirewall 163
com.apple.security.quarantine 3
com.apple.security.TMSafetyNet 8
com.apple.driver.AppleIntelCPUPowerManagement 218.0.0
com.apple.AppleGraphicsDeviceControl 3.12.8
com.apple.kext.triggers 1.0
com.apple.driver.DspFuncLib 274.9
com.apple.kext.OSvKernDSPLib 525
com.apple.driver.AppleSMBusPCI 1.0.14d1
com.apple.iokit.IOBluetoothHostControllerUSBTransport 4.4.5f3
com.apple.iokit.IOFireWireIP 2.2.6
com.apple.driver.IOPlatformPluginLegacy 1.0.0
com.apple.nvidia.classic.NVDANV50HalTesla 10.0.0
com.apple.iokit.IOSurface 108.2.1
com.apple.iokit.IOSerialFamily 11
com.apple.iokit.IOBluetoothFamily 4.4.5f3
com.apple.driver.CoreCaptureResponder 1
com.apple.iokit.IOSlowAdaptiveClockingFamily 1.0.0
com.apple.driver.AppleSMC 3.1.9
com.apple.driver.AppleSMBusController 1.0.14d1
com.apple.nvidia.classic.NVDAResmanTesla 10.0.0
com.apple.iokit.IONDRVSupport 2.4.1
com.apple.driver.AppleHDAController 274.9
com.apple.iokit.IOGraphicsFamily 2.4.1
com.apple.iokit.IOHDAFamily 274.9
com.apple.iokit.IOAudioFamily 204.4
com.apple.vecLib.kext 1.2.0
com.apple.driver.IOPlatformPluginFamily 6.0.0d7
com.apple.iokit.IOSCSIArchitectureModelFamily 3.7.7
com.apple.driver.usb.AppleUSBHub 1.0.1
com.apple.iokit.IOUSBHIDDriver 900.4.1
com.apple.driver.usb.IOUSBHostHIDDevice 1.0.1
com.apple.driver.usb.cdc 5.0.0
com.apple.driver.usb.networking 5.0.0
com.apple.driver.usb.AppleUSBHostCompositeDevice 1.0.1
com.apple.iokit.IOAHCIFamily 2.8.1
com.apple.iokit.IOEthernetAVBController 1.0.3b3
com.apple.iokit.IO80211Family 1110.26
com.apple.driver.mDNSOffloadUserClient 1.0.1b8
com.apple.iokit.IONetworkingFamily 3.2
com.apple.driver.corecapture 1.0.4
com.apple.iokit.IOFireWireFamily 4.6.1
com.apple.driver.usb.AppleUSBOHCI 1.0.1
com.apple.driver.usb.AppleUSBEHCI 1.0.1
com.apple.driver.NVSMU 2.2.9
com.apple.iokit.IOUSBFamily 900.4.1
com.apple.iokit.IOUSBHostFamily 1.0.1
com.apple.driver.AppleUSBHostMergeProperties 1.0.1
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 417.4
com.apple.iokit.IOStorageFamily 2.1
com.apple.iokit.IOReportFamily 31
com.apple.driver.AppleFDEKeyStore 28.30
com.apple.driver.AppleACPIPlatform 4.0
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
Model: Macmini4,1, BootROM MM41.0042.B03, 2 processors, Intel Core 2 Duo, 2.4 GHz, 8 GB, SMC 1.65f2
Graphics: NVIDIA GeForce 320M, NVIDIA GeForce 320M, PCI, 256 MB
Memory Module: BANK 0/DIMM0, 4 GB, DDR3, 1333 MHz, 0x0198, 0x393930353432382D3035312E4130304C4620
Memory Module: BANK 1/DIMM0, 4 GB, DDR3, 1333 MHz, 0x0198, 0x393930353432382D3035312E4130304C4620
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x93), Broadcom BCM43xx 1.0 (5.106.98.100.24)
Bluetooth: Version 4.4.5f3 17904, 3 services, 27 devices, 1 incoming serial ports
Network Service: Wi-Fi, AirPort, en1
Serial ATA Device: APPLE SSD TS128B, 121.33 GB
Serial ATA Device: TOSHIBA MK3255GSXF, 320.07 GB
USB Device: USB 2.0 Bus
USB Device: USB 2.0 Bus
USB Device: USB Bus
USB Device: BRCM2070 Hub
USB Device: Bluetooth USB Host Controller
USB Device: IR Receiver
USB Device: USB Keyboard
USB Device: USB Bus
USB Device: USB Receiver
Thunderbolt Bus:

 

[!!!]

Why do you have an Apple SSD? To my knowledge, those Mac mini's didn't come with SSDs.

 

[Kaida]

its an Apple SSD from a MBP. Toshiba.

 

[Mr. Retrofire]

It is probably the RAM or the SSD (virtual memory) or the SSD cable. I believe the OS X kernel loads file system drivers such as com.apple.filesystems.msdosfs in the RAM, and if the RAM is faulty (i.e. the OS finds corrupted code/data at a certain RAM address) it causes a kernel panic.

 

[Kaida]

thanks! could you tell me where you read that from?

I tried replacing the ram and it does not KP anymore, but the same rams works on another machine of the same spec with the same ssd and ssd cable... hmmm

 

[jpietrzak8]

Hmm. The panic does say "page fault", which I normally associate with memory issues. (Not that I know how to read kernel panics, though.)

Sometimes, memory problems can be subtle. If the RAM itself doesn't generate an error when trying to write to a bad spot, you'll only notice a problem when reading from it and getting bad data. And if there aren't too many bad spots, that may not happen very often.

You might want to try out a memory tester to see if it can find any bad blocks...

 

[Kaida]

memtest checks out good on both 2010, but just one refuses to use it and often restarts on its own or restarts safari. I even tried to use everything the same except the mobo with the rams. The mobo works perfectly with another set of rams too though.

I had also reset NVRAM, reinstall OS X, upgraded the firmware too. Seems like different batches of base Mac mini 2010 do have some differences too lol