Mac Mini keeps randomly restarting multiple times a day. Problem Report Inside.

brasskey · Mar 28, 2015

My Mini randomly restarts on its own. Either while I'm working on it or when it's sitting idle. I'm not sure what the problem could be. Below are my specs and a problem report. It's been going on for about a week, but I haven't had any recent changes (software update, hardware update, etc.).

OSX 10.10.2
Mac Mini (Late 2012)
2.5 GHz Intel Core i5
16 GB 1600 MHz DDR3
512 Crucial SSD

Code:

Anonymous UUID:       99691DE8-BFFE-AEF9-31C1-BB24F8CB7EC9

Thu Mar 26 23:27:46 2015

*** Panic Report ***
panic(cpu 0 caller 0xffffff8021c1a46e): Kernel trap at 0xffffff8021bd807f, type 14=page fault, registers:
CR0: 0x000000008001003b, CR2: 0xffffff3e3f7fc5c0, CR3: 0x0000000024a5b000, CR4: 0x00000000001626e0
RAX: 0x0000000000000040, RBX: 0x0000000000000000, RCX: 0x00000000000003d0, RDX: 0x00000000000ce0a9
RSP: 0xffffff822297bc80, RBP: 0xffffff822297bd90, RSI: 0x00000000000ce0a9, RDI: 0xffffff80222de860
R8:  0xffffff802217ded7, R9:  0xffffff80222d49e8, R10: 0xffffff8022154750, R11: 0x0000000000000000
R12: 0xffffff80222dec30, R13: 0x0000000000000001, R14: 0xffffff3e3f7fc5c0, R15: 0x0000000000000000
RFL: 0x0000000000010206, RIP: 0xffffff8021bd807f, CS:  0x0000000000000008, SS:  0x0000000000000010
Fault CR2: 0xffffff3e3f7fc5c0, Error code: 0x0000000000000000, Fault CPU: 0x0

Backtrace (CPU 0), Frame : Return Address
0xffffff822297b930 : 0xffffff8021b2fe41 
0xffffff822297b9b0 : 0xffffff8021c1a46e 
0xffffff822297bb70 : 0xffffff8021c36683 
0xffffff822297bb90 : 0xffffff8021bd807f 
0xffffff822297bd90 : 0xffffff802209a280 
0xffffff822297bee0 : 0xffffff80220bc5d3 
0xffffff822297bf00 : 0xffffff8021b624f9 
0xffffff822297bfb0 : 0xffffff8021c14dd7 

BSD process name corresponding to current thread: kernel_task

Mac OS version:
14C1514

Kernel version:
Darwin Kernel Version 14.1.0: Thu Feb 26 19:26:47 PST 2015; root:xnu-2782.10.73~1/RELEASE_X86_64
Kernel UUID: 270413F7-3B44-3602-894F-AC0D392FCF8E
Kernel slide:     0x0000000021800000
Kernel text base: 0xffffff8021a00000
__HIB  text base: 0xffffff8021900000
System model name: Macmini6,1 (Mac-031AEE4D24BFF0B1)

System uptime in nanoseconds: 14087743789625
last loaded kext at 13976293204662: com.apple.driver.AppleUSBCDC	4.2.2b5 (addr 0xffffff7fa4353000, size 20480)
last unloaded kext at 12058379530479: com.apple.driver.AppleUSBCDC	4.2.2b5 (addr 0xffffff7fa4353000, size 16384)
loaded kexts:
com.attotech.driver.ATTOiSCSI	3.4.1b1
com.dvdfab.kext.fabio	1
com.apple.driver.AppleUSBCDC	4.2.2b5
com.apple.filesystems.afpfs	11.0
com.apple.nke.asp-tcp	8.0.0
com.apple.driver.AppleBluetoothMultitouch	85.3
com.apple.driver.ApplePlatformEnabler	2.1.7d1
com.apple.driver.AGPM	100.15.5
com.apple.driver.X86PlatformShim	1.0.0
com.apple.filesystems.autofs	3.0
com.apple.iokit.IOBluetoothSerialManager	4.3.2f6
com.apple.driver.AppleOSXWatchdog	1
com.apple.driver.AppleMikeyHIDDriver	124
com.apple.iokit.IOUserEthernet	1.0.1
com.apple.driver.AppleUpstreamUserClient	3.6.1
com.apple.driver.AppleMCCSControl	1.2.11
com.apple.driver.AppleHDA	269.25
com.apple.driver.AppleMikeyDriver	269.25
com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport	4.3.2f6
com.apple.driver.AppleLPC	1.7.3
com.apple.Dont_Steal_Mac_OS_X	7.0.0
com.apple.driver.AppleHWAccess	1
com.apple.driver.AppleHV	1
com.apple.driver.AppleIntelHD4000Graphics	10.0.2
com.apple.driver.AppleIntelFramebufferCapri	10.0.2
com.apple.driver.AudioAUUC	1.70
com.apple.driver.AppleSMCPDRC	1.0.0
com.apple.driver.AppleThunderboltIP	2.0.2
com.apple.iokit.SCSITaskUserClient	3.7.3
com.apple.driver.AppleIRController	327.5
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless	1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib	1.0.0d1
com.apple.BootCache	35
com.apple.driver.XsanFilter	404
com.apple.iokit.IOAHCIBlockStorage	2.7.0
com.apple.driver.AppleSDXC	1.6.5
com.apple.iokit.AppleBCM5701Ethernet	10.1.3
com.apple.driver.AppleUSBHub	705.4.2
com.apple.driver.AppleFWOHCI	5.5.2
com.apple.driver.AirPort.Brcm4360	910.26.12
com.apple.driver.AppleAHCIPort	3.1.0
com.apple.driver.AppleUSBEHCI	705.4.14
com.apple.driver.AppleUSBXHCI	710.4.11
com.apple.driver.AppleACPIButtons	3.1
com.apple.driver.AppleRTC	2.0
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.driver.AppleIntelCPUPowerManagementClient	218.0.0
com.apple.nke.applicationfirewall	161
com.apple.security.quarantine	3
com.apple.security.TMSafetyNet	8
com.apple.driver.AppleIntelCPUPowerManagement	218.0.0
com.apple.security.SecureRemotePassword	1.0
com.apple.driver.AppleBluetoothHIDKeyboard	176.2
com.apple.driver.AppleHIDKeyboard	176.2
com.apple.driver.IOBluetoothHIDDriver	4.3.2f6
com.apple.driver.AppleMultitouchDriver	262.33.1
com.apple.kext.triggers	1.0
com.apple.iokit.IOSerialFamily	11
com.apple.driver.DspFuncLib	269.25
com.apple.kext.OSvKernDSPLib	1.15
com.apple.driver.X86PlatformPlugin	1.0.0
com.apple.iokit.IOUSBUserClient	705.4.0
com.apple.iokit.IOBluetoothHostControllerUSBTransport	4.3.2f6
com.apple.iokit.IOBluetoothFamily	4.3.2f6
com.apple.driver.AppleSMBusController	1.0.13d1
com.apple.iokit.IOSurface	97.0.1
com.apple.iokit.IONDRVSupport	2.4.1
com.apple.iokit.IOAcceleratorFamily2	156.6.1
com.apple.AppleGraphicsDeviceControl	3.8.6
com.apple.iokit.IOFireWireIP	2.2.6
com.apple.driver.IOPlatformPluginFamily	5.8.1d38
com.apple.driver.AppleHDAController	269.25
com.apple.iokit.IOGraphicsFamily	2.4.1
com.apple.iokit.IOHDAFamily	269.25
com.apple.driver.AppleSMC	3.1.9
com.apple.driver.AppleSMBusPCI	1.0.12d1
com.apple.driver.AppleUSBAudio	295.23
com.apple.iokit.IOAudioFamily	203.3
com.apple.vecLib.kext	1.2.0
com.apple.iokit.IOSCSIMultimediaCommandsDevice	3.7.3
com.apple.iokit.IOBDStorageFamily	1.7
com.apple.iokit.IODVDStorageFamily	1.7.1
com.apple.iokit.IOCDStorageFamily	1.7.1
com.apple.iokit.IOUSBMassStorageClass	3.7.1
com.apple.iokit.IOSCSIArchitectureModelFamily	3.7.3
com.apple.iokit.IOUSBHIDDriver	705.4.0
com.apple.driver.AppleUSBMergeNub	705.4.0
com.apple.driver.AppleUSBComposite	705.4.9
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	4.2.1
com.apple.iokit.IOEthernetAVBController	1.0.3b3
com.apple.iokit.IOFireWireFamily	4.5.6
com.apple.iokit.IO80211Family	710.55
com.apple.driver.mDNSOffloadUserClient	1.0.1b8
com.apple.iokit.IONetworkingFamily	3.2
com.apple.iokit.IOAHCIFamily	2.7.5
com.apple.iokit.IOUSBFamily	710.4.14
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	396
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.corecrypto	1.0
com.apple.kec.Libm	1
com.apple.kec.pthread	1

System Profile:
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x10E), Broadcom BCM43xx 1.0 (7.15.159.13.12)
Bluetooth: Version 4.3.2f6 15235, 3 services, 27 devices, 1 incoming serial ports
Thunderbolt Bus: Mac mini, Apple Inc., 23.4
Memory Module: BANK 0/DIMM0, 8 GB, DDR3, 1600 MHz, 0x859B, 0x43543130323436344246313630422E543136
Memory Module: BANK 1/DIMM0, 8 GB, DDR3, 1600 MHz, 0x859B, 0x43543130323436344246313630422E543136
USB Device: USB3.0 DEVICE
USB Device: USB3.0 Hub
USB Device: Hub
USB Device: iPhone
USB Device: Hub
USB Device: BRCM20702 Hub
USB Device: Bluetooth USB Host Controller
USB Device: IR Receiver
USB Device: USB2.0 Hub
USB Device: HD Pro Webcam C920
USB Device: Hub
Serial ATA Device: Crucial_CT512M550SSD1, 512.11 GB
Model: Macmini6,1, BootROM MM61.0106.B03, 2 processors, Intel Core i5, 2.5 GHz, 16 GB, SMC 2.7f1
Network Service: Ethernet, Ethernet, en0
Graphics: Intel HD Graphics 4000, Intel HD Graphics 4000, Built-In
Model: Macmini6,1, BootROM MM61.0106.B03, 2 processors, Intel Core i5, 2.5 GHz, 16 GB, SMC 2.7f1
Graphics: Intel HD Graphics 4000, Intel HD Graphics 4000, Built-In
Memory Module: BANK 0/DIMM0, 8 GB, DDR3, 1600 MHz, 0x859B, 0x43543130323436344246313630422E543136
Memory Module: BANK 1/DIMM0, 8 GB, DDR3, 1600 MHz, 0x859B, 0x43543130323436344246313630422E543136
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x10E), Broadcom BCM43xx 1.0 (7.15.159.13.12)
Bluetooth: Version 4.3.2f6 15235, 3 services, 27 devices, 1 incoming serial ports
Network Service: Ethernet, Ethernet, en0
Serial ATA Device: Crucial_CT512M550SSD1, 512.11 GB
USB Device: USB3.0 DEVICE
USB Device: USB3.0 Hub
USB Device: Hub
USB Device: Hub
USB Device: BRCM20702 Hub
USB Device: Bluetooth USB Host Controller
USB Device: IR Receiver
USB Device: USB2.0 Hub
USB Device: HD Pro Webcam C920
USB Device: Hub
Thunderbolt Bus: Mac mini, Apple Inc., 23.4

Fishrrman · Mar 29, 2015

Is the RAM "factory-installed", or did you change it out yourself?

If you changed the RAM, put the ORIGINAL RAM back in.
Run the Mini that way for 5-7 days.

Does anything change?

brasskey · Mar 30, 2015

Fishrrman said:
Is the RAM "factory-installed", or did you change it out yourself?

If you changed the RAM, put the ORIGINAL RAM back in.
Run the Mini that way for 5-7 days.

Does anything change?

It is not factory RAM, I upgraded it and the hard drive about 3 months ago. Unfortunately, I do not still have the factory 4 GB RAM. Is it possible the RAM is faulty or is the Mini just not capable of handling 16 GB?

matttl · Mar 30, 2015

sounds like RAM. it's either a timing issue, or a voltage issue. that can cause random reboots

brasskey · Mar 30, 2015

matttl said:
sounds like RAM. it's either a timing issue, or a voltage issue. that can cause random reboots

So, is that faulty RAM. Should I contact the manufacturer? Should a replacement fix the problem?

matttl · Mar 30, 2015

brasskey said:
So, is that faulty RAM. Should I contact the manufacturer? Should a replacement fix the problem?

the ram might be fine. did you make sure when you bought the ram that it was suitable to use in your mac?

brasskey · Mar 30, 2015

matttl said:
the ram might be fine. did you make sure when you bought the ram that it was suitable to use in your mac?

Yes, I ordered the RAM below and is says it is compatible with my Mac Mini (2.5 GHz i5, Late 2012)

http://tinyurl.com/p3jczo5

brasskey · Apr 16, 2015

Crucial ended up replacing my RAM, but I'm still having the same issue. So, I assume the the RAM is not the culprit. Any other ideas on what could be causing the random crashes? Below is the latest report.

Code:

Anonymous UUID:       99691DE8-BFFE-AEF9-31C1-BB24F8CB7EC9

Wed Apr 15 17:50:41 2015

*** Panic Report ***
panic(cpu 1 caller 0xffffff8021c1a46e): Kernel trap at 0xffffff7fa42d86c0, type 14=page fault, registers:
CR0: 0x0000000080010033, CR2: 0x000000000001000f, CR3: 0x0000000452166014, CR4: 0x00000000001626e0
RAX: 0xffffff80431c0cf0, RBX: 0x0000000000000032, RCX: 0xffffff80431c0cf0, RDX: 0xffffff804085dc40
RSP: 0xffffff820babbd50, RBP: 0xffffff820babbd80, RSI: 0x0000000000000001, RDI: 0xffffff804085dc40
R8:  0xffffff8054f81e00, R9:  0x0000000000000800, R10: 0x0000000000000001, R11: 0x0000000000000000
R12: 0xffffff8054f81e08, R13: 0xffffff80401f7188, R14: 0x000000000000ffff, R15: 0x0000000000000001
RFL: 0x0000000000010206, RIP: 0xffffff7fa42d86c0, CS:  0x0000000000000008, SS:  0x0000000000000010
Fault CR2: 0x000000000001000f, Error code: 0x0000000000000000, Fault CPU: 0x1

Backtrace (CPU 1), Frame : Return Address
0xffffff820babba00 : 0xffffff8021b2fe41 
0xffffff820babba80 : 0xffffff8021c1a46e 
0xffffff820babbc40 : 0xffffff8021c36683 
0xffffff820babbc60 : 0xffffff7fa42d86c0 
0xffffff820babbd80 : 0xffffff7fa42d7f16 
0xffffff820babbdb0 : 0xffffff7fa42d66a6 
0xffffff820babbde0 : 0xffffff802203b7f9 
0xffffff820babbe20 : 0xffffff80220391b0 
0xffffff820babbe50 : 0xffffff8022011aa9 
0xffffff820babbea0 : 0xffffff8022026499 
0xffffff820babbf10 : 0xffffff8022021cf3 
0xffffff820babbf50 : 0xffffff802204b386 
0xffffff820babbfb0 : 0xffffff8021c36e86 
      Kernel Extensions in backtrace:
         com.apple.nke.applicationfirewall(161.0)[C76A3153-3402-360C-9792-15E613E43EB2]@0xffffff7fa42d3000->0xffffff7fa42dafff

BSD process name corresponding to current thread: discoveryd

Mac OS version:
14C1514

Kernel version:
Darwin Kernel Version 14.1.0: Thu Feb 26 19:26:47 PST 2015; root:xnu-2782.10.73~1/RELEASE_X86_64
Kernel UUID: 270413F7-3B44-3602-894F-AC0D392FCF8E
Kernel slide:     0x0000000021800000
Kernel text base: 0xffffff8021a00000
__HIB  text base: 0xffffff8021900000
System model name: Macmini6,1 (Mac-031AEE4D24BFF0B1)

System uptime in nanoseconds: 2020737689902
last loaded kext at 1612379178642: com.apple.filesystems.afpfs	11.0 (addr 0xffffff7fa42fc000, size 364544)
last unloaded kext at 307554344666: com.apple.filesystems.msdosfs	1.10 (addr 0xffffff7fa42dd000, size 61440)
loaded kexts:
com.attotech.driver.ATTOiSCSI	3.4.1b1
com.dvdfab.kext.fabio	1
com.apple.filesystems.afpfs	11.0
com.apple.nke.asp-tcp	8.0.0
com.apple.driver.AppleBluetoothMultitouch	85.3
com.apple.driver.AGPM	100.15.5
com.apple.driver.X86PlatformShim	1.0.0
com.apple.driver.ApplePlatformEnabler	2.1.7d1
com.apple.filesystems.autofs	3.0
com.apple.iokit.IOBluetoothSerialManager	4.3.2f6
com.apple.driver.AppleOSXWatchdog	1
com.apple.driver.AppleMikeyHIDDriver	124
com.apple.driver.AppleHDA	269.25
com.apple.iokit.IOUserEthernet	1.0.1
com.apple.Dont_Steal_Mac_OS_X	7.0.0
com.apple.driver.AppleLPC	1.7.3
com.apple.driver.AppleHWAccess	1
com.apple.driver.AppleHV	1
com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport	4.3.2f6
com.apple.driver.AudioAUUC	1.70
com.apple.driver.AppleThunderboltIP	2.0.2
com.apple.driver.AppleUpstreamUserClient	3.6.1
com.apple.driver.AppleMCCSControl	1.2.11
com.apple.driver.AppleMikeyDriver	269.25
com.apple.driver.AppleSMCPDRC	1.0.0
com.apple.driver.AppleIntelHD4000Graphics	10.0.2
com.apple.driver.AppleIntelFramebufferCapri	10.0.2
com.apple.iokit.SCSITaskUserClient	3.7.3
com.apple.driver.AppleIRController	327.5
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless	1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib	1.0.0d1
com.apple.BootCache	35
com.apple.driver.XsanFilter	404
com.apple.iokit.IOAHCIBlockStorage	2.7.0
com.apple.iokit.AppleBCM5701Ethernet	10.1.3
com.apple.driver.AppleFWOHCI	5.5.2
com.apple.driver.AirPort.Brcm4360	910.26.12
com.apple.driver.AppleSDXC	1.6.5
com.apple.driver.AppleUSBHub	705.4.2
com.apple.driver.AppleAHCIPort	3.1.0
com.apple.driver.AppleUSBEHCI	705.4.14
com.apple.driver.AppleUSBXHCI	710.4.11
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.driver.AppleIntelCPUPowerManagementClient	218.0.0
com.apple.nke.applicationfirewall	161
com.apple.security.quarantine	3
com.apple.security.TMSafetyNet	8
com.apple.driver.AppleIntelCPUPowerManagement	218.0.0
com.apple.security.SecureRemotePassword	1.0
com.apple.driver.AppleBluetoothHIDKeyboard	176.2
com.apple.driver.AppleHIDKeyboard	176.2
com.apple.driver.IOBluetoothHIDDriver	4.3.2f6
com.apple.driver.AppleMultitouchDriver	262.33.1
com.apple.kext.triggers	1.0
com.apple.iokit.IOSerialFamily	11
com.apple.driver.DspFuncLib	269.25
com.apple.kext.OSvKernDSPLib	1.15
com.apple.driver.X86PlatformPlugin	1.0.0
com.apple.driver.AppleSMC	3.1.9
com.apple.iokit.IOBluetoothHostControllerUSBTransport	4.3.2f6
com.apple.iokit.IOBluetoothFamily	4.3.2f6
com.apple.iokit.IOFireWireIP	2.2.6
com.apple.driver.AppleHDAController	269.25
com.apple.iokit.IOHDAFamily	269.25
com.apple.iokit.IOUSBUserClient	705.4.0
com.apple.driver.AppleSMBusController	1.0.13d1
com.apple.driver.AppleSMBusPCI	1.0.12d1
com.apple.driver.IOPlatformPluginFamily	5.8.1d38
com.apple.iokit.IOSurface	97.0.1
com.apple.iokit.IONDRVSupport	2.4.1
com.apple.iokit.IOAcceleratorFamily2	156.6.1
com.apple.AppleGraphicsDeviceControl	3.8.6
com.apple.iokit.IOGraphicsFamily	2.4.1
com.apple.driver.AppleUSBAudio	295.23
com.apple.iokit.IOAudioFamily	203.3
com.apple.vecLib.kext	1.2.0
com.apple.iokit.IOSCSIMultimediaCommandsDevice	3.7.3
com.apple.iokit.IOBDStorageFamily	1.7
com.apple.iokit.IODVDStorageFamily	1.7.1
com.apple.iokit.IOCDStorageFamily	1.7.1
com.apple.iokit.IOUSBMassStorageClass	3.7.1
com.apple.iokit.IOSCSIArchitectureModelFamily	3.7.3
com.apple.iokit.IOUSBHIDDriver	705.4.0
com.apple.driver.AppleUSBMergeNub	705.4.0
com.apple.driver.AppleUSBComposite	705.4.9
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	4.2.1
com.apple.iokit.IOEthernetAVBController	1.0.3b3
com.apple.iokit.IOFireWireFamily	4.5.6
com.apple.iokit.IO80211Family	710.55
com.apple.driver.mDNSOffloadUserClient	1.0.1b8
com.apple.iokit.IONetworkingFamily	3.2
com.apple.iokit.IOAHCIFamily	2.7.5
com.apple.iokit.IOUSBFamily	710.4.14
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	396
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.corecrypto	1.0
com.apple.kec.Libm	1
com.apple.kec.pthread	1
Model: Macmini6,1, BootROM MM61.0106.B03, 2 processors, Intel Core i5, 2.5 GHz, 16 GB, SMC 2.7f1
Graphics: Intel HD Graphics 4000, Intel HD Graphics 4000, Built-In
Memory Module: BANK 0/DIMM0, 8 GB, DDR3, 1600 MHz, 0x859B, 0x43543130323436344246313630422E433136
Memory Module: BANK 1/DIMM0, 8 GB, DDR3, 1600 MHz, 0x859B, 0x43543130323436344246313630422E433136
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x10E), Broadcom BCM43xx 1.0 (7.15.159.13.12)
Bluetooth: Version 4.3.2f6 15235, 3 services, 27 devices, 1 incoming serial ports
Network Service: Ethernet, Ethernet, en0
Serial ATA Device: Crucial_CT512M550SSD1, 512.11 GB
USB Device: USB3.0 DEVICE
USB Device: USB3.0 Hub
USB Device: USB2.0 Hub
USB Device: HD Pro Webcam C920
USB Device: Hub
USB Device: Hub
USB Device: Hub
USB Device: IR Receiver
USB Device: BRCM20702 Hub
USB Device: Bluetooth USB Host Controller
Thunderbolt Bus: Mac mini, Apple Inc., 23.4

chrfr · Apr 16, 2015

brasskey said:
loaded kexts:
com.attotech.driver.ATTOiSCSI 3.4.1b1

Is the iSCSI initiator up to date? Can you test with 10.10.3?

WilliamG · Apr 16, 2015

At this point I'd reinstall OS X fresh.

brasskey · Apr 16, 2015

chrfr said:
Is the iSCSI initiator up to date? Can you test with 10.10.3?

Don't know, how do I test that?

brasskey · Apr 18, 2015

So I reinstalled OSX fresh and still get the same problem. I'm running Mavericks 10.9.5 now as that's what the computer shipped with, but it's still rebooting randomly. Could the SSD be defective? I also didn't have TRIM enabled, but just did it to see if that will help. Below is the latest crash log:

EDIT #1 (enabling TRIM did not help as system is still crashing with TRIM enabled).
EDIT #2 Updated Crucial SSD M550 firmware (MU01 to MU02). Will see if that helps.
EDIT #3 Still crashing after SSD firmware update.

Code:

Anonymous UUID:       A3AEEC02-8FF5-EEB9-0EB4-1941749DD785

Sat Apr 18 16:00:33 2015
panic(cpu 0 caller 0xffffff80068c5790): "Possible memory corruption: pmap_pv_remove(0xffffff802b159af8, 0x10e04b000, 0x100, 0x100000, 0xffffff81f2323d54, 0xfffffeb6004a4258): pv not on hash, head: 0xffffff802a0bb860, 0x7faa1c002000"@/SourceCache/xnu/xnu-2422.115.4/osfmk/i386/pmap_internal.h:836
Backtrace (CPU 0), Frame : Return Address
0xffffff81f2323c20 : 0xffffff8006822f79 
0xffffff81f2323ca0 : 0xffffff80068c5790 
0xffffff81f2323d80 : 0xffffff80068c60b7 
0xffffff81f2323de0 : 0xffffff800687e2fa 
0xffffff81f2323ef0 : 0xffffff80068825cf 
0xffffff81f2323f20 : 0xffffff7f8714e594 
0xffffff81f2323f50 : 0xffffff8006c40c63 
0xffffff81f2323fb0 : 0xffffff80068f4176 
      Kernel Extensions in backtrace:
         com.apple.kec.pthread(1.0)[882075E6-12C4-3225-8750-928715183739]@0xffffff7f8714d000->0xffffff7f87157fff

BSD process name corresponding to current thread: ReportCrash

Mac OS version:
13F34

Kernel version:
Darwin Kernel Version 13.4.0: Sun Aug 17 19:50:11 PDT 2014; root:xnu-2422.115.4~1/RELEASE_X86_64
Kernel UUID: 9477416E-7BCA-3679-AF97-E1EAAD3DD5A0
Kernel slide:     0x0000000006600000
Kernel text base: 0xffffff8006800000
System model name: Macmini6,1 (Mac-031AEE4D24BFF0B1)

System uptime in nanoseconds: 3439665011054
last loaded kext at 2924549095517: com.apple.driver.AppleUSBCDC	4.2.1b5 (addr 0xffffff7f88708000, size 20480)
last unloaded kext at 2998086152093: com.apple.driver.AppleUSBCDC	4.2.1b5 (addr 0xffffff7f88708000, size 16384)
loaded kexts:
com.apple.filesystems.msdosfs	1.9
com.apple.driver.AppleBluetoothMultitouch	80.14
com.apple.iokit.IOBluetoothSerialManager	4.2.7f3
com.apple.filesystems.autofs	3.0
com.apple.driver.AudioAUUC	1.60
com.apple.driver.X86PlatformShim	1.0.0
com.apple.driver.AGPM	100.14.34
com.apple.driver.ApplePlatformEnabler	2.0.9d7
com.apple.driver.AppleMikeyHIDDriver	124
com.apple.driver.AppleHDA	2.6.3f4
com.apple.driver.AppleMikeyDriver	2.6.3f4
com.apple.driver.AppleUpstreamUserClient	3.5.13
com.apple.driver.AppleMCCSControl	1.2.5
com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport	4.2.7f3
com.apple.driver.AppleLPC	1.7.0
com.apple.driver.AppleSMCPDRC	1.0.0
com.apple.iokit.IOUserEthernet	1.0.0d1
com.apple.Dont_Steal_Mac_OS_X	7.0.0
com.apple.driver.AppleHWAccess	1
com.apple.driver.AppleThunderboltIP	1.1.2
com.apple.driver.AppleIntelHD4000Graphics	8.2.8
com.apple.driver.AppleIntelFramebufferCapri	8.2.8
com.apple.driver.AppleIRController	325.7
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless	1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeLZVN	1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib	1.0.0d1
com.apple.BootCache	35
com.apple.driver.XsanFilter	404
com.apple.iokit.IOAHCIBlockStorage	2.6.0
com.apple.driver.AirPort.Brcm4331	700.20.22
com.apple.driver.AppleUSBHub	683.4.0
com.apple.driver.AppleSDXC	1.5.2
com.apple.driver.AppleFWOHCI	5.0.2
com.apple.iokit.AppleBCM5701Ethernet	3.8.1b2
com.apple.driver.AppleAHCIPort	3.0.5
com.apple.driver.AppleUSBEHCI	660.4.0
com.apple.driver.AppleUSBXHCI	683.4.0
com.apple.driver.AppleRTC	2.0
com.apple.driver.AppleACPIButtons	2.0
com.apple.driver.AppleHPET	1.8
com.apple.driver.AppleSMBIOS	2.1
com.apple.driver.AppleACPIEC	2.0
com.apple.driver.AppleAPIC	1.7
com.apple.driver.AppleIntelCPUPowerManagementClient	217.92.1
com.apple.nke.applicationfirewall	153
com.apple.security.quarantine	3
com.apple.driver.AppleIntelCPUPowerManagement	217.92.1
com.apple.driver.AppleBluetoothHIDKeyboard	170.15
com.apple.driver.AppleHIDKeyboard	170.15
com.apple.driver.IOBluetoothHIDDriver	4.2.7f3
com.apple.driver.AppleMultitouchDriver	245.13.1
com.apple.iokit.IOSerialFamily	10.0.7
com.apple.kext.triggers	1.0
com.apple.driver.DspFuncLib	2.6.3f4
com.apple.vecLib.kext	1.0.0
com.apple.driver.X86PlatformPlugin	1.0.0
com.apple.iokit.IOBluetoothHostControllerUSBTransport	4.2.7f3
com.apple.iokit.IOFireWireIP	2.2.6
com.apple.driver.AppleHDAController	2.6.3f4
com.apple.iokit.IOHDAFamily	2.6.3f4
com.apple.driver.AppleSMBusController	1.0.12d1
com.apple.driver.AppleUSBAudio	2.9.5f8
com.apple.iokit.IOAudioFamily	1.9.7fc2
com.apple.kext.OSvKernDSPLib	1.14
com.apple.driver.IOPlatformPluginFamily	5.7.1d6
com.apple.iokit.IOBluetoothFamily	4.2.7f3
com.apple.driver.AppleSMC	3.1.8
com.apple.driver.AppleSMBusPCI	1.0.12d1
com.apple.iokit.IOSurface	91.1
com.apple.iokit.IONDRVSupport	2.4.1
com.apple.iokit.IOAcceleratorFamily2	98.23
com.apple.AppleGraphicsDeviceControl	3.6.22
com.apple.iokit.IOGraphicsFamily	2.4.1
com.apple.iokit.IOSCSIBlockCommandsDevice	3.6.7
com.apple.iokit.IOUSBMassStorageClass	3.6.0
com.apple.iokit.IOSCSIArchitectureModelFamily	3.6.7
com.apple.driver.AppleThunderboltDPInAdapter	3.1.7
com.apple.driver.AppleThunderboltDPAdapterFamily	3.1.7
com.apple.driver.AppleThunderboltPCIDownAdapter	1.4.5
com.apple.driver.AppleUSBMergeNub	650.4.0
com.apple.iokit.IOUSBHIDDriver	660.4.0
com.apple.driver.AppleUSBComposite	656.4.1
com.apple.driver.AppleThunderboltNHI	2.0.1
com.apple.iokit.IOThunderboltFamily	3.3.1
com.apple.iokit.IO80211Family	640.36
com.apple.iokit.IOFireWireFamily	4.5.5
com.apple.iokit.IOEthernetAVBController	1.0.3b4
com.apple.driver.mDNSOffloadUserClient	1.0.1b5
com.apple.iokit.IONetworkingFamily	3.2
com.apple.iokit.IOUSBUserClient	660.4.2
com.apple.iokit.IOAHCIFamily	2.6.5
com.apple.iokit.IOUSBFamily	686.4.1
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	278.11.1
com.apple.kext.AppleMatch	1.0.0d1
com.apple.security.TMSafetyNet	7
com.apple.driver.AppleKeyStore	2
com.apple.driver.DiskImages	371.1
com.apple.iokit.IOStorageFamily	1.9
com.apple.iokit.IOReportFamily	23
com.apple.driver.AppleFDEKeyStore	28.30
com.apple.driver.AppleACPIPlatform	2.0
com.apple.iokit.IOPCIFamily	2.9
com.apple.iokit.IOACPIFamily	1.4
com.apple.kec.corecrypto	1.0
com.apple.kec.pthread	1
Model: Macmini6,1, BootROM MM61.0106.B03, 2 processors, Intel Core i5, 2.5 GHz, 16 GB, SMC 2.7f1
Graphics: Intel HD Graphics 4000, Intel HD Graphics 4000, Built-In
Memory Module: BANK 0/DIMM0, 8 GB, DDR3, 1600 MHz, 0x859B, 0x43543130323436344246313630422E433136
Memory Module: BANK 1/DIMM0, 8 GB, DDR3, 1600 MHz, 0x859B, 0x43543130323436344246313630422E433136
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x10E), Broadcom BCM43xx 1.0 (5.106.98.100.22)
Bluetooth: Version 4.2.7f3 14616, 3 services, 23 devices, 1 incoming serial ports
Network Service: Ethernet, Ethernet, en0
Network Service: Wi-Fi, AirPort, en1
Serial ATA Device: Crucial_CT512M550SSD1, 512.11 GB
USB Device: STORE N GO
USB Device: USB3.0 Hub
USB Device: USB2.0 Hub
USB Device: HD Pro Webcam C920
USB Device: Hub
USB Device: Hub
USB Device: Hub
USB Device: BRCM20702 Hub
USB Device: Bluetooth USB Host Controller
USB Device: IR Receiver
Thunderbolt Bus: Mac mini, Apple Inc., 23.4

bruceabbott · Apr 18, 2015

brasskey said:

So I reinstalled OSX fresh and still get the same problem. I'm running Mavericks 10.9.5 now as that's what the computer shipped with, but it's still rebooting randomly. Could the SSD be defective? I also didn't have TRIM enabled, but just did it to see if that will help. Below is the latest crash log:

EDIT #1 (enabling TRIM did not help as system is still crashing with TRIM enabled).
EDIT #2 Updated Crucial SSD M550 firmware (MU01 to MU02). Will see if that helps.
EDIT #3 Still crashing after SSD firmware update.

Code:

Anonymous UUID:       A3AEEC02-8FF5-EEB9-0EB4-1941749DD785

Sat Apr 18 16:00:33 2015
panic(cpu 0 caller 0xffffff80068c5790): "Possible memory corruption: pmap_pv_remove(0xffffff802b159af8, 0x10e04b000, 0x100, 0x100000, 0xffffff81f2323d54, 0xfffffeb6004a4258): pv not on hash, head: 0xffffff802a0bb860, 0x7faa1c002000"@/SourceCache/xnu/xnu-2422.115.4/osfmk/i386/pmap_internal.h:836
Backtrace (CPU 0), Frame : Return Address
0xffffff81f2323c20 : 0xffffff8006822f79 
0xffffff81f2323ca0 : 0xffffff80068c5790 
0xffffff81f2323d80 : 0xffffff80068c60b7 
0xffffff81f2323de0 : 0xffffff800687e2fa 
0xffffff81f2323ef0 : 0xffffff80068825cf 
0xffffff81f2323f20 : 0xffffff7f8714e594 
0xffffff81f2323f50 : 0xffffff8006c40c63 
0xffffff81f2323fb0 : 0xffffff80068f4176 
      Kernel Extensions in backtrace:
         com.apple.kec.pthread(1.0)[882075E6-12C4-3225-8750-928715183739]@0xffffff7f8714d000->0xffffff7f87157fff

BSD process name corresponding to current thread: ReportCrash

Mac OS version:
13F34

Kernel version:
Darwin Kernel Version 13.4.0: Sun Aug 17 19:50:11 PDT 2014; root:xnu-2422.115.4~1/RELEASE_X86_64
Kernel UUID: 9477416E-7BCA-3679-AF97-E1EAAD3DD5A0
Kernel slide:     0x0000000006600000
Kernel text base: 0xffffff8006800000
System model name: Macmini6,1 (Mac-031AEE4D24BFF0B1)

System uptime in nanoseconds: 3439665011054
last loaded kext at 2924549095517: com.apple.driver.AppleUSBCDC	4.2.1b5 (addr 0xffffff7f88708000, size 20480)
last unloaded kext at 2998086152093: com.apple.driver.AppleUSBCDC	4.2.1b5 (addr 0xffffff7f88708000, size 16384)
loaded kexts:
com.apple.filesystems.msdosfs	1.9
com.apple.driver.AppleBluetoothMultitouch	80.14
com.apple.iokit.IOBluetoothSerialManager	4.2.7f3
com.apple.filesystems.autofs	3.0
com.apple.driver.AudioAUUC	1.60
com.apple.driver.X86PlatformShim	1.0.0
com.apple.driver.AGPM	100.14.34
com.apple.driver.ApplePlatformEnabler	2.0.9d7
com.apple.driver.AppleMikeyHIDDriver	124
com.apple.driver.AppleHDA	2.6.3f4
com.apple.driver.AppleMikeyDriver	2.6.3f4
com.apple.driver.AppleUpstreamUserClient	3.5.13
com.apple.driver.AppleMCCSControl	1.2.5
com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport	4.2.7f3
com.apple.driver.AppleLPC	1.7.0
com.apple.driver.AppleSMCPDRC	1.0.0
com.apple.iokit.IOUserEthernet	1.0.0d1
com.apple.Dont_Steal_Mac_OS_X	7.0.0
com.apple.driver.AppleHWAccess	1
com.apple.driver.AppleThunderboltIP	1.1.2
com.apple.driver.AppleIntelHD4000Graphics	8.2.8
com.apple.driver.AppleIntelFramebufferCapri	8.2.8
com.apple.driver.AppleIRController	325.7
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless	1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeLZVN	1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib	1.0.0d1
com.apple.BootCache	35
com.apple.driver.XsanFilter	404
com.apple.iokit.IOAHCIBlockStorage	2.6.0
com.apple.driver.AirPort.Brcm4331	700.20.22
com.apple.driver.AppleUSBHub	683.4.0
com.apple.driver.AppleSDXC	1.5.2
com.apple.driver.AppleFWOHCI	5.0.2
com.apple.iokit.AppleBCM5701Ethernet	3.8.1b2
com.apple.driver.AppleAHCIPort	3.0.5
com.apple.driver.AppleUSBEHCI	660.4.0
com.apple.driver.AppleUSBXHCI	683.4.0
com.apple.driver.AppleRTC	2.0
com.apple.driver.AppleACPIButtons	2.0
com.apple.driver.AppleHPET	1.8
com.apple.driver.AppleSMBIOS	2.1
com.apple.driver.AppleACPIEC	2.0
com.apple.driver.AppleAPIC	1.7
com.apple.driver.AppleIntelCPUPowerManagementClient	217.92.1
com.apple.nke.applicationfirewall	153
com.apple.security.quarantine	3
com.apple.driver.AppleIntelCPUPowerManagement	217.92.1
com.apple.driver.AppleBluetoothHIDKeyboard	170.15
com.apple.driver.AppleHIDKeyboard	170.15
com.apple.driver.IOBluetoothHIDDriver	4.2.7f3
com.apple.driver.AppleMultitouchDriver	245.13.1
com.apple.iokit.IOSerialFamily	10.0.7
com.apple.kext.triggers	1.0
com.apple.driver.DspFuncLib	2.6.3f4
com.apple.vecLib.kext	1.0.0
com.apple.driver.X86PlatformPlugin	1.0.0
com.apple.iokit.IOBluetoothHostControllerUSBTransport	4.2.7f3
com.apple.iokit.IOFireWireIP	2.2.6
com.apple.driver.AppleHDAController	2.6.3f4
com.apple.iokit.IOHDAFamily	2.6.3f4
com.apple.driver.AppleSMBusController	1.0.12d1
com.apple.driver.AppleUSBAudio	2.9.5f8
com.apple.iokit.IOAudioFamily	1.9.7fc2
com.apple.kext.OSvKernDSPLib	1.14
com.apple.driver.IOPlatformPluginFamily	5.7.1d6
com.apple.iokit.IOBluetoothFamily	4.2.7f3
com.apple.driver.AppleSMC	3.1.8
com.apple.driver.AppleSMBusPCI	1.0.12d1
com.apple.iokit.IOSurface	91.1
com.apple.iokit.IONDRVSupport	2.4.1
com.apple.iokit.IOAcceleratorFamily2	98.23
com.apple.AppleGraphicsDeviceControl	3.6.22
com.apple.iokit.IOGraphicsFamily	2.4.1
com.apple.iokit.IOSCSIBlockCommandsDevice	3.6.7
com.apple.iokit.IOUSBMassStorageClass	3.6.0
com.apple.iokit.IOSCSIArchitectureModelFamily	3.6.7
com.apple.driver.AppleThunderboltDPInAdapter	3.1.7
com.apple.driver.AppleThunderboltDPAdapterFamily	3.1.7
com.apple.driver.AppleThunderboltPCIDownAdapter	1.4.5
com.apple.driver.AppleUSBMergeNub	650.4.0
com.apple.iokit.IOUSBHIDDriver	660.4.0
com.apple.driver.AppleUSBComposite	656.4.1
com.apple.driver.AppleThunderboltNHI	2.0.1
com.apple.iokit.IOThunderboltFamily	3.3.1
com.apple.iokit.IO80211Family	640.36
com.apple.iokit.IOFireWireFamily	4.5.5
com.apple.iokit.IOEthernetAVBController	1.0.3b4
com.apple.driver.mDNSOffloadUserClient	1.0.1b5
com.apple.iokit.IONetworkingFamily	3.2
com.apple.iokit.IOUSBUserClient	660.4.2
com.apple.iokit.IOAHCIFamily	2.6.5
com.apple.iokit.IOUSBFamily	686.4.1
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	278.11.1
com.apple.kext.AppleMatch	1.0.0d1
com.apple.security.TMSafetyNet	7
com.apple.driver.AppleKeyStore	2
com.apple.driver.DiskImages	371.1
com.apple.iokit.IOStorageFamily	1.9
com.apple.iokit.IOReportFamily	23
com.apple.driver.AppleFDEKeyStore	28.30
com.apple.driver.AppleACPIPlatform	2.0
com.apple.iokit.IOPCIFamily	2.9
com.apple.iokit.IOACPIFamily	1.4
com.apple.kec.corecrypto	1.0
com.apple.kec.pthread	1
Model: Macmini6,1, BootROM MM61.0106.B03, 2 processors, Intel Core i5, 2.5 GHz, 16 GB, SMC 2.7f1
Graphics: Intel HD Graphics 4000, Intel HD Graphics 4000, Built-In
Memory Module: BANK 0/DIMM0, 8 GB, DDR3, 1600 MHz, 0x859B, 0x43543130323436344246313630422E433136
Memory Module: BANK 1/DIMM0, 8 GB, DDR3, 1600 MHz, 0x859B, 0x43543130323436344246313630422E433136
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x10E), Broadcom BCM43xx 1.0 (5.106.98.100.22)
Bluetooth: Version 4.2.7f3 14616, 3 services, 23 devices, 1 incoming serial ports
Network Service: Ethernet, Ethernet, en0
Network Service: Wi-Fi, AirPort, en1
Serial ATA Device: Crucial_CT512M550SSD1, 512.11 GB
USB Device: STORE N GO
USB Device: USB3.0 Hub
USB Device: USB2.0 Hub
USB Device: HD Pro Webcam C920
USB Device: Hub
USB Device: Hub
USB Device: Hub
USB Device: BRCM20702 Hub
USB Device: Bluetooth USB Host Controller
USB Device: IR Receiver
Thunderbolt Bus: Mac mini, Apple Inc., 23.4

What periphreals do you have hooked up to the mini?

brasskey · Apr 18, 2015

bruceabbott said:
What periphreals do you have hooked up to the mini?

I have a Amazon USB 3.0 hub (with Logitech webcam connected) and a archgon external CD/DVD combo connected to USB. I just unplugged both and tried another fresh OSX install. Everything is stock. No updates, no downloads, no peripherals. I'll see if this works.

EDIT: That did not help. Computer is still crashing.

Code:

Anonymous UUID:       41071B62-6432-BEFC-5720-8554EB598361

Sat Apr 18 19:52:16 2015
panic(cpu 2 caller 0xffffff800b4c5baa): "Possible memory corruption: pmap_pv_remove(0xffffff802e29dea0,0x7f7ffb7eb000,0x200, 0x200000, 0xffffff81f581bcc4, 0xfffffe98fa869f58): null pv_list!"@/SourceCache/xnu/xnu-2422.115.4/osfmk/i386/pmap_internal.h:763
Backtrace (CPU 2), Frame : Return Address
0xffffff81f581bb90 : 0xffffff800b422f79 
0xffffff81f581bc10 : 0xffffff800b4c5baa 
0xffffff81f581bcf0 : 0xffffff800b4c60b7 
0xffffff81f581bd50 : 0xffffff800b47e2fa 
0xffffff81f581be60 : 0xffffff800b4825cf 
0xffffff81f581be90 : 0xffffff800b43d9e3 
0xffffff81f581bed0 : 0xffffff800b7cee8e 
0xffffff81f581bf40 : 0xffffff800b7cebbc 
0xffffff81f581bf50 : 0xffffff800b840c63 
0xffffff81f581bfb0 : 0xffffff800b4f4176 

BSD process name corresponding to current thread: mdworker

Mac OS version:
13F34

Kernel version:
Darwin Kernel Version 13.4.0: Sun Aug 17 19:50:11 PDT 2014; root:xnu-2422.115.4~1/RELEASE_X86_64
Kernel UUID: 9477416E-7BCA-3679-AF97-E1EAAD3DD5A0
Kernel slide:     0x000000000b200000
Kernel text base: 0xffffff800b400000
System model name: Macmini6,1 (Mac-031AEE4D24BFF0B1)

System uptime in nanoseconds: 646713745504
last loaded kext at 249343311553: com.apple.filesystems.msdosfs	1.9 (addr 0xffffff7f8d101000, size 65536)
last unloaded kext at 360509987252: com.apple.driver.AppleFileSystemDriver	3.0.1 (addr 0xffffff7f8c893000, size 8192)
loaded kexts:
com.apple.driver.AppleBluetoothMultitouch	80.14
com.apple.driver.AudioAUUC	1.60
com.apple.iokit.IOBluetoothSerialManager	4.2.7f3
com.apple.filesystems.autofs	3.0
com.apple.driver.AppleUpstreamUserClient	3.5.13
com.apple.driver.AppleMikeyHIDDriver	124
com.apple.iokit.IOUserEthernet	1.0.0d1
com.apple.driver.AGPM	100.14.34
com.apple.driver.ApplePlatformEnabler	2.0.9d7
com.apple.driver.X86PlatformShim	1.0.0
com.apple.driver.AppleMCCSControl	1.2.5
com.apple.driver.AppleMikeyDriver	2.6.3f4
com.apple.driver.AppleIntelHD4000Graphics	8.2.8
com.apple.driver.AppleHDA	2.6.3f4
com.apple.Dont_Steal_Mac_OS_X	7.0.0
com.apple.driver.AppleThunderboltIP	1.1.2
com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport	4.2.7f3
com.apple.driver.AppleSMCPDRC	1.0.0
com.apple.iokit.AppleBCM5701Ethernet	3.8.1b2
com.apple.driver.AirPort.Brcm4331	700.20.22
com.apple.driver.AppleHWAccess	1
com.apple.driver.AppleLPC	1.7.0
com.apple.driver.AppleIntelFramebufferCapri	8.2.8
com.apple.driver.AppleIRController	325.7
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless	1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeLZVN	1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib	1.0.0d1
com.apple.BootCache	35
com.apple.driver.XsanFilter	404
com.apple.iokit.IOAHCIBlockStorage	2.6.0
com.apple.driver.AppleUSBHub	683.4.0
com.apple.driver.AppleSDXC	1.5.2
com.apple.driver.AppleUSBXHCI	683.4.0
com.apple.driver.AppleFWOHCI	5.0.2
com.apple.driver.AppleAHCIPort	3.0.5
com.apple.driver.AppleUSBEHCI	660.4.0
com.apple.driver.AppleRTC	2.0
com.apple.driver.AppleACPIButtons	2.0
com.apple.driver.AppleHPET	1.8
com.apple.driver.AppleSMBIOS	2.1
com.apple.driver.AppleACPIEC	2.0
com.apple.driver.AppleAPIC	1.7
com.apple.driver.AppleIntelCPUPowerManagementClient	217.92.1
com.apple.nke.applicationfirewall	153
com.apple.security.quarantine	3
com.apple.driver.AppleIntelCPUPowerManagement	217.92.1
com.apple.driver.AppleBluetoothHIDKeyboard	170.15
com.apple.driver.AppleHIDKeyboard	170.15
com.apple.driver.IOBluetoothHIDDriver	4.2.7f3
com.apple.driver.AppleMultitouchDriver	245.13.1
com.apple.iokit.IOSerialFamily	10.0.7
com.apple.kext.triggers	1.0
com.apple.iokit.IOSCSIArchitectureModelFamily	3.6.7
com.apple.iokit.IOSurface	91.1
com.apple.driver.DspFuncLib	2.6.3f4
com.apple.vecLib.kext	1.0.0
com.apple.iokit.IOAudioFamily	1.9.7fc2
com.apple.kext.OSvKernDSPLib	1.14
com.apple.iokit.IOBluetoothFamily	4.2.7f3
com.apple.driver.AppleSMBusController	1.0.12d1
com.apple.iokit.IOBluetoothHostControllerUSBTransport	4.2.7f3
com.apple.iokit.IOEthernetAVBController	1.0.3b4
com.apple.driver.mDNSOffloadUserClient	1.0.1b5
com.apple.iokit.IOFireWireIP	2.2.6
com.apple.driver.AppleHDAController	2.6.3f4
com.apple.iokit.IOHDAFamily	2.6.3f4
com.apple.iokit.IO80211Family	640.36
com.apple.iokit.IONetworkingFamily	3.2
com.apple.iokit.IONDRVSupport	2.4.1
com.apple.driver.AppleSMBusPCI	1.0.12d1
com.apple.driver.X86PlatformPlugin	1.0.0
com.apple.driver.AppleSMC	3.1.8
com.apple.driver.IOPlatformPluginFamily	5.7.1d6
com.apple.iokit.IOAcceleratorFamily2	98.23
com.apple.AppleGraphicsDeviceControl	3.6.22
com.apple.iokit.IOGraphicsFamily	2.4.1
com.apple.driver.AppleUSBMergeNub	650.4.0
com.apple.driver.AppleThunderboltDPInAdapter	3.1.7
com.apple.driver.AppleThunderboltDPAdapterFamily	3.1.7
com.apple.driver.AppleThunderboltPCIDownAdapter	1.4.5
com.apple.iokit.IOUSBHIDDriver	660.4.0
com.apple.driver.AppleUSBComposite	656.4.1
com.apple.driver.AppleThunderboltNHI	2.0.1
com.apple.iokit.IOThunderboltFamily	3.3.1
com.apple.iokit.IOUSBUserClient	660.4.2
com.apple.iokit.IOFireWireFamily	4.5.5
com.apple.iokit.IOAHCIFamily	2.6.5
com.apple.iokit.IOUSBFamily	686.4.1
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	278.11.1
com.apple.kext.AppleMatch	1.0.0d1
com.apple.security.TMSafetyNet	7
com.apple.driver.AppleKeyStore	2
com.apple.driver.DiskImages	371.1
com.apple.iokit.IOStorageFamily	1.9
com.apple.iokit.IOReportFamily	23
com.apple.driver.AppleFDEKeyStore	28.30
com.apple.driver.AppleACPIPlatform	2.0
com.apple.iokit.IOPCIFamily	2.9
com.apple.iokit.IOACPIFamily	1.4
com.apple.kec.corecrypto	1.0
com.apple.kec.pthread	1
Model: Macmini6,1, BootROM MM61.0106.B03, 2 processors, Intel Core i5, 2.5 GHz, 16 GB, SMC 2.7f1
Graphics: Intel HD Graphics 4000, Intel HD Graphics 4000, Built-In
Memory Module: BANK 0/DIMM0, 8 GB, DDR3, 1600 MHz, 0x859B, 0x43543130323436344246313630422E433136
Memory Module: BANK 1/DIMM0, 8 GB, DDR3, 1600 MHz, 0x859B, 0x43543130323436344246313630422E433136
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x10E), Broadcom BCM43xx 1.0 (5.106.98.100.22)
Bluetooth: Version 4.2.7f3 14616, 3 services, 23 devices, 1 incoming serial ports
Network Service: Ethernet, Ethernet, en0
Serial ATA Device: Crucial_CT512M550SSD1, 512.11 GB
USB Device: Hub
USB Device: Hub
USB Device: BRCM20702 Hub
USB Device: Bluetooth USB Host Controller
USB Device: IR Receiver
USB Device: Hub
Thunderbolt Bus: Mac mini, Apple Inc., 23.4

bruceabbott · Apr 18, 2015

brasskey said:
I have a Amazon USB 3.0 hub (with Logitech webcam connected) and a archgon external CD/DVD combo connected to USB. I just unplugged both and tried another fresh OSX install. Everything is stock. No updates, no downloads, no peripherals. I'll see if this works.

Hopefully it's something as simple as that. If you go without any KPs then I would start plugging the peripherals in one by one until you find the culprit.

I saw in the original post you mentioned no new hardware changes. Just to clarify, none of these peripherals were recently added were they?

brasskey · Apr 18, 2015

bruceabbott said:
Hopefully it's something as simple as that. If you go without any KPs then I would start plugging the peripherals in one by one until you find the culprit.

I saw in the original post you mentioned no new hardware changes. Just to clarify, none of these peripherals were recently added were they?

Still crashing with no peripherals. Nothing on my computer setup has changed since late January. I added a Crucial 512 SSD and Crucial 16 GB then. Have had no issues the past few months. These problems just started a few weeks ago. Computer gets very minimal use. Mostly just office work and streaming iTunes to Apple TVs. I'm on my Macbook most of the day.

bruceabbott · Apr 18, 2015

brasskey said:
Still crashing with no peripherals. Nothing on my computer setup has changed since late January. I added a Crucial 512 SSD and Crucial 16 GB then. Have had no issues the past few months. These problems just started. Computer gets very minimal use. Mostly just office work and streaming iTunes to Apple TVs. I'm on my Macbook most of the day.

Next step would be swapping the SSD.

Crosscreek · Apr 18, 2015

brasskey said:
Still crashing with no peripherals. Nothing on my computer setup has changed since late January. I added a Crucial 512 SSD and Crucial 16 GB then. Have had no issues the past few months. These problems just started a few weeks ago. Computer gets very minimal use. Mostly just office work and streaming iTunes to Apple TVs. I'm on my Macbook most of the day.

Down load and diagnose with this :EtreCheck
http://www.etresoft.com/etrecheck

Post report. Blackout any sensitive user information.

This is good for diagnostics on hardware and apps.

brasskey · Apr 18, 2015

Crosscreek said:
Down load and diagnose with this :EtreCheck
http://www.etresoft.com/etrecheck

Post report. Blackout any sensitive user information.

This is good for diagnostics on hardware and apps.

Thank you for the suggestion. Please see below

Code:

Problem description:
Computer randomly reboots. Can be idle or I can be working on something. Seems to happen very frequently (at least a few times every hour).

EtreCheck version: 2.1.8 (121)
Report generated April 18, 2015 at 8:23:51 PM MDT
Download EtreCheck from http://etresoft.com/etrecheck

Click the [Click for support] links for help with non-Apple products.
Click the [Click for details] links for more information about that line.

Hardware Information: ℹ️
    Mac mini (Late 2012) (Technical Specifications)
    Mac mini - model: Macmini6,1
    1 2.5 GHz Intel Core i5 CPU: 2-core
    16 GB RAM Upgradeable
        BANK 0/DIMM0
            8 GB DDR3 1600 MHz ok
        BANK 1/DIMM0
            8 GB DDR3 1600 MHz ok
    Bluetooth: Good - Handoff/Airdrop2 supported
    Wireless:  en1: 802.11 a/b/g/n

Video Information: ℹ️
    Intel HD Graphics 4000
        G235H 1920 x 1080 @ 60 Hz

System Software: ℹ️
    OS X 10.9.5 (13F34) - Time since boot: 0:31:38

Disk Information: ℹ️
    Crucial_CT512M550SSD1 disk0 : (512.11 GB)
        EFI (disk0s1) <not mounted> : 210 MB 
        Macintosh HD (disk0s2) / : 511.25 GB (497.84 GB free)
        Recovery HD (disk0s3) <not mounted>  [Recovery]: 650 MB 

USB Information: ℹ️
    Apple Inc. BRCM20702 Hub 
        Apple Inc. Bluetooth USB Host Controller 
    Apple, Inc. IR Receiver 

Thunderbolt Information: ℹ️
    Apple Inc. thunderbolt_bus

Gatekeeper: ℹ️
    Mac App Store and identified developers

User Login Items: ℹ️
    None

Internet Plug-ins: ℹ️
    Default Browser: Version: 537 - SDK 10.9
    QuickTime Plugin: Version: 7.7.3

3rd Party Preference Panes: ℹ️
    None

Time Machine: ℹ️
    Time Machine not configured!

Top Processes by CPU: ℹ️
         6%    WindowServer
         1%    fontd
         0%    AppleSpell
         0%    imagent

Top Processes by Memory: ℹ️
    137 MB    mds_stores
    120 MB    com.apple.WebKit.WebContent
    120 MB    Safari
    120 MB    com.apple.IconServicesAgent
    103 MB    soagent

Virtual Memory Information: ℹ️
    13.80 GB    Free RAM
    1.59 GB    Active RAM
    447 MB    Inactive RAM
    1.33 GB    Wired RAM
    436 MB    Page-ins
    0 B    Page-outs

Diagnostics Information: ℹ️
    Apr 18, 2015, 07:52:16 PM    /Library/Logs/DiagnosticReports/Kernel_2015-04-18-195216_[redacted].panic [Click for details]
    Apr 18, 2015, 07:52:10 PM    Self test - passed
    Apr 18, 2015, 07:51:09 PM    /Library/Logs/DiagnosticReports/mdworker_2015-04-18-195109_[redacted].crash
    Apr 18, 2015, 07:51:08 PM    /Library/Logs/DiagnosticReports/mdworker_2015-04-18-195108_[redacted].crash
    Apr 18, 2015, 07:51:02 PM    /Library/Logs/DiagnosticReports/mdworker_2015-04-18-195102_[redacted].crash
    Apr 18, 2015, 07:50:26 PM    /Library/Logs/DiagnosticReports/mdworker_2015-04-18-195026_[redacted].crash

Crosscreek · Apr 18, 2015

That all looks good. Here is some other things to do. Run disk utility on your boot disk, SMD and PRAM reset.

If all else fails ... clean install OS X. I know it's a pain in the ass to reload all the apps but it may be necessary.

See http://www.macworld.com/article/2881177/how-to-reset-your-macs-nvram-pram-and-smc.html

And Apple support site for any specific information.

Good luck and let me know how it's going.

brasskey · Apr 18, 2015

Crosscreek said:
That all looks good. Here is some other things to do. Run disk utility on your boot disk, SMD and PRAM reset.

If all else fails ... clean install OS X. I know it's a pain in the ass to reload all the apps but it may be necessary.

See http://www.macworld.com/article/2881177/how-to-reset-your-macs-nvram-pram-and-smc.html

And Apple support site for any specific information.

Good luck and let me know how it's going.

I've already done a clean OX install twice. Right now it is a stock computer. Still try the SMD and PRAM reset?

Crosscreek · Apr 19, 2015

Did you try the resets? Have you tried using the stock Spinner HD for a Boot drive to see if it crashes from that also?

If it doesn't it maybe the SSD or it's installation.

DmbShn41 · Apr 19, 2015

brasskey said:
I've already done a clean OX install twice. Right now it is a stock computer. Still try the SMD and PRAM reset?

And when doing the OS X install, no issues? Doesn't hang, crash, reboot unexpectedly during install?

chrfr · Apr 19, 2015

brasskey said:
I've already done a clean OX install twice. Right now it is a stock computer. Still try the SMD and PRAM reset?

Do you still have the factory RAM and disk? It may be worth putting those back in, one at a time.

brasskey · Apr 19, 2015

Crosscreek said:
Did you try the resets? Have you tried using the stock Spinner HD for a Boot drive to see if it crashes from that also?

If it doesn't it maybe the SSD or it's installation.

Yes, I've tried the resets. Still having issues. I will try the stock HD.

DmbShn41 said:
And when doing the OS X install, no issues? Doesn't hang, crash, reboot unexpectedly during install?

No, didn't have issues on either install.

chrfr said:
Do you still have the factory RAM and disk? It may be worth putting those back in, one at a time.

Do not have the factory RAM, but I have the factory HD. As I mentioned in a previous post, I received another replacement RAM thinking that was the culprit, but it didn't help. I'll try the stock HD.

Mac Mini keeps randomly restarting multiple times a day. Problem Report Inside.

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