Kernel panic - damaged memory?

Question

Level 1

4 points

Kernel panic - damaged memory?

Hello everybody,

I really hope that someone of you might help me with my problem.

I bought a Macbook Pro 13 inch, 2012 model (The non-retina one that is still available today) and upgraded it then with a Samsung 840 EVO SSD and 16 gb of "Crucial CT2C8G3S160BMCEU".

It worked fine for over a year, but recently, I am getting crashes on a irregular basis, sometimes right after starting, sometimes in the middle of working...

This is the latest crash report:

-----

Anonymous UUID: AA977C6A-3523-1A3E-4814-2EA7A50E5667

Sun Apr 10 15:31:53 2016

*** Panic Report ***

panic(cpu 0 caller 0xffffff8003bce40a): Kernel trap at 0xffffff8003cff175, type 14=page fault, registers:

CR0: 0x000000008001003b, CR2: 0x000000004000003b, CR3: 0x0000000004b86001, CR4: 0x00000000001626e0

RAX: 0x0000000000000000, RBX: 0xffffff80378d0000, RCX: 0x0000000001000000, RDX: 0xffffff80378d0000

RSP: 0xffffff91f3d7bb50, RBP: 0xffffff91f3d7bbc0, RSI: 0x0000000000000002, RDI: 0xffffff80378d0000

R8: 0xffffff802216a000, R9: 0x0000000000000000, R10: 0xffffff803787be98, R11: 0x0000000000100000

R12: 0xffffff80221fba08, R13: 0x0000000000000000, R14: 0x000000000000e004, R15: 0x0000000040000000

RFL: 0x0000000000010246, RIP: 0xffffff8003cff175, CS: 0x0000000000000008, SS: 0x0000000000000010

Fault CR2: 0x000000004000003b, Error code: 0x0000000000000000, Fault CPU: 0x0, PL: 0

Backtrace (CPU 0), Frame : Return Address

0xffffff91f3d7b7e0 : 0xffffff8003adab12

0xffffff91f3d7b860 : 0xffffff8003bce40a

0xffffff91f3d7ba40 : 0xffffff8003bec273

0xffffff91f3d7ba60 : 0xffffff8003cff175

0xffffff91f3d7bbc0 : 0xffffff8003cfed26

0xffffff91f3d7bc00 : 0xffffff8003cf8453

0xffffff91f3d7bc90 : 0xffffff8003d03fc3

0xffffff91f3d7bd30 : 0xffffff8003cff42c

0xffffff91f3d7bd60 : 0xffffff8003cf99e4

0xffffff91f3d7bdd0 : 0xffffff8003faf731

0xffffff91f3d7be90 : 0xffffff8003fc0f05

0xffffff91f3d7bf60 : 0xffffff8004027fa1

0xffffff91f3d7bfb0 : 0xffffff8003beca76

BSD process name corresponding to current thread: launchd

Mac OS version:

15E65

Kernel version:

Darwin Kernel Version 15.4.0: Fri Feb 26 22:08:05 PST 2016; root:xnu-3248.40.184~3/RELEASE_X86_64

Kernel UUID: 4E7B4496-0B81-34E9-97AF-F316103B0839

Kernel slide: 0x0000000003800000

Kernel text base: 0xffffff8003a00000

__HIB text base: 0xffffff8003900000

System model name: MacBookPro9,2 (Mac-6F01561E16C75D06)

System uptime in nanoseconds: 3733480978309

last loaded kext at 2983286127795: com.apple.filesystems.exfat 1.4 (addr 0xffffff7f86850000, size 65536)

last unloaded kext at 3067700718783: com.apple.driver.AppleXsanScheme 3 (addr 0xffffff7f86848000, size 32768)

loaded kexts:

com.avast.AvastFileShield 3.0.0

com.avast.PacketForwarder 2.0

com.apple.filesystems.exfat 1.4

com.apple.filesystems.smbfs 3.0.0

com.apple.driver.AudioAUUC 1.70

com.apple.filesystems.autofs 3.0

com.apple.driver.AGPM 110.21.18

com.apple.driver.X86PlatformShim 1.0.0

com.apple.driver.AppleOSXWatchdog 1

com.apple.driver.AppleMikeyHIDDriver 124

com.apple.driver.AppleUpstreamUserClient 3.6.1

com.apple.driver.AppleHDA 274.7

com.apple.driver.AppleMikeyDriver 274.7

com.apple.driver.pmtelemetry 1

com.apple.iokit.IOUserEthernet 1.0.1

com.apple.iokit.IOBluetoothSerialManager 4.4.4f4

com.apple.driver.AppleIntelHD4000Graphics 10.1.4

com.apple.driver.AppleLPC 3.1

com.apple.Dont_Steal_Mac_OS_X 7.0.0

com.apple.driver.AppleHV 1

com.apple.driver.AppleIntelSlowAdaptiveClocking 4.0.0

com.apple.driver.AppleBacklight 170.8.9

com.apple.driver.AppleSMCPDRC 1.0.0

com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 4.4.4f4

com.apple.driver.AppleSMCLMU 208

com.apple.driver.AppleThunderboltIP 3.0.8

com.apple.driver.AppleMCCSControl 1.2.13

com.apple.driver.AppleIntelFramebufferCapri 10.1.4

com.apple.driver.SMCMotionSensor 3.0.4d1

com.apple.driver.AppleUSBTCButtons 245.4

com.apple.driver.AppleUSBTCKeyboard 245.4

com.apple.driver.AppleIRController 327.5

com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1

com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0

com.apple.BootCache 38

com.apple.iokit.SCSITaskUserClient 3.7.7

com.apple.driver.AirPort.Brcm4360 1040.1.1a6

com.apple.iokit.IOAHCIBlockStorage 2.8.5

com.apple.driver.AppleSDXC 1.7.0

com.apple.iokit.AppleBCM5701Ethernet 10.2.0

com.apple.driver.AppleFWOHCI 5.5.2

com.apple.driver.usb.AppleUSBEHCIPCI 1.0.1

com.apple.driver.AppleAHCIPort 3.1.8

com.apple.driver.AppleSmartBatteryManager 161.0.0

com.apple.driver.AppleRTC 2.0

com.apple.driver.AppleACPIButtons 4.0

com.apple.driver.AppleHPET 1.8

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.iokit.IOSCSIBlockCommandsDevice 3.7.7

com.apple.iokit.IOUSBMassStorageDriver 1.0.0

com.apple.kext.triggers 1.0

com.apple.driver.DspFuncLib 274.7

com.apple.kext.OSvKernDSPLib 525

com.apple.iokit.IOSerialFamily 11

com.apple.iokit.IOSurface 108.2.1

com.apple.driver.CoreCaptureResponder 1

com.apple.iokit.IOSlowAdaptiveClockingFamily 1.0.0

com.apple.iokit.IOBluetoothHostControllerUSBTransport 4.4.4f4

com.apple.iokit.IOBluetoothFamily 4.4.4f4

com.apple.driver.AppleHDAController 274.7

com.apple.iokit.IOHDAFamily 274.7

com.apple.iokit.IOAudioFamily 204.3

com.apple.vecLib.kext 1.2.0

com.apple.driver.AppleBacklightExpert 1.1.0

com.apple.iokit.IONDRVSupport 2.4.1

com.apple.driver.AppleSMBusPCI 1.0.14d1

com.apple.driver.AppleSMBusController 1.0.14d1

com.apple.iokit.IOFireWireIP 2.2.6

com.apple.iokit.IOAcceleratorFamily2 205.3

com.apple.AppleGraphicsDeviceControl 3.12.6

com.apple.iokit.IOGraphicsFamily 2.4.1

com.apple.driver.X86PlatformPlugin 1.0.0

com.apple.driver.IOPlatformPluginFamily 6.0.0d7

com.apple.driver.AppleSMC 3.1.9

com.apple.driver.AppleUSBMultitouch 250.5

com.apple.iokit.IOUSBHIDDriver 900.4.1

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.driver.usb.AppleUSBHub 1.0.1

com.apple.driver.CoreStorage 517.20.1

com.apple.iokit.IOSCSIMultimediaCommandsDevice 3.7.7

com.apple.iokit.IOBDStorageFamily 1.8

com.apple.iokit.IODVDStorageFamily 1.8

com.apple.iokit.IOCDStorageFamily 1.8

com.apple.driver.AppleThunderboltPCIDownAdapter 2.0.2

com.apple.driver.AppleThunderboltDPInAdapter 4.1.3

com.apple.driver.AppleThunderboltDPAdapterFamily 4.1.3

com.apple.iokit.IOAHCISerialATAPI 2.6.2

com.apple.iokit.IOSCSIArchitectureModelFamily 3.7.7

com.apple.driver.AppleThunderboltNHI 4.0.4

com.apple.iokit.IOThunderboltFamily 6.0.2

com.apple.iokit.IO80211Family 1110.26

com.apple.driver.corecapture 1.0.4

com.apple.iokit.IOEthernetAVBController 1.0.3b3

com.apple.driver.mDNSOffloadUserClient 1.0.1b8

com.apple.iokit.IONetworkingFamily 3.2

com.apple.iokit.IOFireWireFamily 4.6.0

com.apple.driver.usb.AppleUSBEHCI 1.0.1

com.apple.iokit.IOAHCIFamily 2.8.1

com.apple.driver.usb.AppleUSBXHCIPCI 1.0.1

com.apple.driver.usb.AppleUSBXHCI 1.0.1

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 417.2

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: MacBookPro9,2, BootROM MBP91.00D3.B0D, 2 processors, Intel Core i5, 2,5 GHz, 16 GB, SMC 2.2f44

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, 0xF5), Broadcom BCM43xx 1.0 (7.21.95.175.1a6)

Bluetooth: Version 4.4.4f4 17685, 3 services, 19 devices, 1 incoming serial ports

Network Service: Wi-Fi, AirPort, en1

Serial ATA Device: Samsung SSD 840 EVO 500GB, 500,11 GB

Serial ATA Device: HL-DT-ST DVDRW GS41N

USB Device: USB 2.0 Bus

USB Device: Hub

USB Device: Apple Internal Keyboard / Trackpad

USB Device: IR Receiver

USB Device: BRCM20702 Hub

USB Device: Bluetooth USB Host Controller

USB Device: USB 2.0 Bus

USB Device: Hub

USB Device: FaceTime HD Camera (Built-in)

USB Device: USB 3.0 Bus

Thunderbolt Bus: MacBook Pro, Apple Inc., 25.1

---

The only information from this report is, that the crashing process is named "launchd". However, sometimes its "mdworker", "spotify" and many more...

Can someone tell me if there is a hint which could help me solve my problem?

With kind regards and thanks in advance,

MacBook Pro (13-inch Mid 2012), OS X El Capitan (10.11.4)

Posted on Apr 10, 2016 6:48 AM

Reply

Answer 1

cdhw

Level 4

3,594 points

Apr 10, 2016 7:32 AM in response to mrvn_

Uninstall 'Avast' (a pointless anti-virus protection application) by following the publisher's instructions.

C.

Reply

Answer 2

Linc Davis

Level 10

209,739 points

Apr 10, 2016 7:32 AM in response to mrvn_

"Avast" is the worst of the whole wretched lot of commercial "security" products for the Mac. Not only does it fail to protect you from any real danger, it may send personal data (such as web browsing history and the contents of email messages) back to the developer without your knowledge, give false warnings, destabilize and slow down the computer, expose you to network attack, and corrupt the network settings and the permissions of files in your home folder. Removing it may not repair all the damage.

Some versions of the product also inject advertising into web pages. In short, apart from the fine print in the license agreement, Avast is indistinguishable from malware, and is arguably worse than any known malware now in circulation.

Please back up all data, then remove Avast according to the developer's instructions. Restart. Never install any "anti-virus" or "anti-malware" software again.

If you tried to remove Avast by dragging an application to the Trash, you'll have to reinstall it and then follow the instructions linked above.

Reply

Answer 3

mrvn_ Author

Level 1

4 points

Apr 12, 2016 3:41 AM in response to mrvn_

Hi all,

First of all i want to thank you for your effort and your help.

However, uninstalling Avast didn't solve my problem - the Macbook crashed again.

Any other ideas?

I will post the next Error Report when it will occur.

Thanks in advance,

Reply

Answer 4

cdhw

Level 4

3,594 points

Apr 12, 2016 3:52 AM in response to mrvn_

If the next crash/panic report has either of:

com.avast.AvastFileShield

com.avast.PacketForwarder

in the list of 'loaded kexts' you didn't uninstall it correctly. Otherwise, post the new panic report. Make a note of the precise time the crash occurs and also post the section 'SYSTEM LOG QUERIES - All Messages' in Console.app from the minute or so immediately preceding the panic.

C.

Reply

Answer 5

BobHarris

Level 9

57,029 points

Apr 12, 2016 6:26 AM in response to mrvn_

if it panic'ed again, after removing Avast,t then post that Panic report.

If you suspect your RAM, you can run Rember overnight

<http://www.kelleycomputing.net/rember/>

Set Loops: [X] Maximum

and run overnight

I would suggest quitting as may apps and background services as you can, so that Rember has the maximum amount of RAM free for testing.

Reply

Answer 6

notcloudy

Level 4

1,258 points

Apr 12, 2016 6:42 AM in response to mrvn_

Hello everybody,

I really hope that someone of you might help me with my problem.

I bought a Macbook Pro 13 inch, 2012 model (The non-retina one that is still available today) and upgraded it then with a Samsung 840 EVO SSD and 16 gb of "Crucial CT2C8G3S160BMCEU".

It worked fine for over a year, but recently, I am getting crashes on a irregular basis, sometimes right after starting, sometimes in the middle of working...

If you have the defaults for Spotlight preferences -- it may be finder spotlight processing is causing a memory leak -- so you have to take control of same -

If your system has a slow wakeup or power-up (sitting on grey or blue screen) wait until the desktop comes up - then from the apple menu do a restart - if its still a bit sluggish - restart until the desktop loads the way it normally does.

I think that Spotlight indexing is only tested in the office and since snow leopard Apple has no clue that it hits a point where it has memory leaks and causes crashes or sticking.

Reply

Answer 7

BobHarris

Level 9

57,029 points

Apr 12, 2016 7:15 AM in response to notcloudy

notcloudy wrote:

Hello everybody,

I really hope that someone of you might help me with my problem.

I bought a Macbook Pro 13 inch, 2012 model (The non-retina one that is still available today) and upgraded it then with a Samsung 840 EVO SSD and 16 gb of "Crucial CT2C8G3S160BMCEU".

It worked fine for over a year, but recently, I am getting crashes on a irregular basis, sometimes right after starting, sometimes in the middle of working...

If you have the defaults for Spotlight preferences -- it may be finder spotlight processing is causing a memory leak -- so you have to take control of same -

If your system has a slow wakeup or power-up (sitting on grey or blue screen) wait until the desktop comes up - then from the apple menu do a restart - if its still a bit sluggish - restart until the desktop loads the way it normally does.

I think that Spotlight indexing is only tested in the office and since snow leopard Apple has no clue that it hits a point where it has memory leaks and causes crashes or sticking.

Please start your own "New" thread (see "New" button at the top of this page). mrvn_'s problem is still in progress, and trying to solve 2 problems in one thread gets very confusing for both the people asking for help and for the people trying to give help. Feel free to follow this thread and try anything you see, but for discussing your problems, please start your own thread. Otherwise you would be threadjacking this one.

In your "New" thread, post the output from your kernel panics

Kernel Panic reports: "/Library/Logs/DiagnosticReports"

<http://support.apple.com/kb/ht2546>

<http://support.apple.com/en-us/HT200553>

The panic report should have "panic" in the file name.

You may also want to post your EtreCheck output in yoru "New" thread

<https://discussions.apple.com/docs/DOC-6174>

<http://etrecheck.com>

Reply

Answer 8

notcloudy

Level 4

1,258 points

Apr 12, 2016 3:01 PM in response to BobHarris

I was replying to the OP not posting a new message - just copying some of the OPS notes.

Reply

Answer 9

mrvn_ Author

Level 1

4 points

Apr 18, 2016 11:18 AM in response to mrvn_

Hi all,

it took some time, but it crashed again. this time it was right after waking up, after i entered my password.

Here is the Panic Report. No more Avast at least. I will try running the Memory test now. any other suggestions?

------

Anonymous UUID: AA977C6A-3523-1A3E-4814-2EA7A50E5667

Mon Apr 18 20:14:14 2016

*** Panic Report ***

panic(cpu 3 caller 0xffffff80245ce40a): Kernel trap at 0xffffff7fa6c41d2f, type 14=page fault, registers:

CR0: 0x0000000080010033, CR2: 0xffffff806eb6a410, CR3: 0x00000000178f0013, CR4: 0x00000000001626e0

RAX: 0xffffff806eb6a400, RBX: 0xffffff80594bd000, RCX: 0x0000000000000000, RDX: 0xffffff80594bd000

RSP: 0xffffff9225303890, RBP: 0xffffff92253038b0, RSI: 0xffffff8045b405c8, RDI: 0xffffff80594bd000

R8: 0xffffff8044f34100, R9: 0x0000000000000000, R10: 0xffffff8044e85100, R11: 0x000000000000000e

R12: 0x0000000000000084, R13: 0xffffff8045b40000, R14: 0xffffff8045b40501, R15: 0x0000000000000000

RFL: 0x0000000000010286, RIP: 0xffffff7fa6c41d2f, CS: 0x0000000000000008, SS: 0x0000000000000010

Fault CR2: 0xffffff806eb6a410, Error code: 0x0000000000000000, Fault CPU: 0x3, PL: 0

Backtrace (CPU 3), Frame : Return Address

0xffffff9225303520 : 0xffffff80244dab12

0xffffff92253035a0 : 0xffffff80245ce40a

0xffffff9225303780 : 0xffffff80245ec273

0xffffff92253037a0 : 0xffffff7fa6c41d2f

0xffffff92253038b0 : 0xffffff7fa6c36114

0xffffff9225303900 : 0xffffff7fa6ce1696

0xffffff9225303940 : 0xffffff7fa6cdb968

0xffffff92253039f0 : 0xffffff7fa6c35154

0xffffff9225303a20 : 0xffffff7fa6c35523

0xffffff9225303a50 : 0xffffff7fa6c3b142

0xffffff9225303a90 : 0xffffff7fa6ce0b69

0xffffff9225303ac0 : 0xffffff7fa6c3369d

0xffffff9225303b50 : 0xffffff8024ae1592

0xffffff9225303b80 : 0xffffff8024ae220a

0xffffff9225303be0 : 0xffffff8024adf277

0xffffff9225303d20 : 0xffffff8024597cc0

0xffffff9225303e30 : 0xffffff80244df283

0xffffff9225303e60 : 0xffffff80244c28b8

0xffffff9225303ea0 : 0xffffff80244d2665

0xffffff9225303f10 : 0xffffff80245b8bda

0xffffff9225303fb0 : 0xffffff80245eca96

Kernel Extensions in backtrace:

com.apple.iokit.IOAcceleratorFamily2(205.3)[1B6944F0-F0F4-3D26-892C-46EB6C5C743 3]@0xffffff7fa6c2f000->0xffffff7fa6c9afff

dependency: com.apple.iokit.IOPCIFamily(2.9)[4FE41F9B-2849-322A-BBF8-A94816C003D6]@0xffffff 7fa4d2c000

dependency: com.apple.iokit.IOGraphicsFamily(2.4.1)[172C2960-EDF5-382D-80A5-C13E97D74880]@0 xffffff7fa589a000

com.apple.driver.AppleIntelHD4000Graphics(10.1.4)[7F7E231F-5E66-3AC2-B78F-88B83 B43638E]@0xffffff7fa6ca9000->0xffffff7fa6d11fff

dependency: com.apple.iokit.IOSurface(108.2.1)[7B01F01F-CC13-328B-BA71-E574C5FA3E25]@0xffff ff7fa571f000

dependency: com.apple.iokit.IOPCIFamily(2.9)[4FE41F9B-2849-322A-BBF8-A94816C003D6]@0xffffff 7fa4d2c000

dependency: com.apple.iokit.IOGraphicsFamily(2.4.1)[172C2960-EDF5-382D-80A5-C13E97D74880]@0 xffffff7fa589a000

dependency: com.apple.iokit.IOAcceleratorFamily2(205.3)[1B6944F0-F0F4-3D26-892C-46EB6C5C743 3]@0xffffff7fa6c2f000

BSD process name corresponding to current thread: WindowServer

Mac OS version:

15E65

Kernel version:

Darwin Kernel Version 15.4.0: Fri Feb 26 22:08:05 PST 2016; root:xnu-3248.40.184~3/RELEASE_X86_64

Kernel UUID: 4E7B4496-0B81-34E9-97AF-F316103B0839

Kernel slide: 0x0000000024200000

Kernel text base: 0xffffff8024400000

__HIB text base: 0xffffff8024300000

System model name: MacBookPro9,2 (Mac-6F01561E16C75D06)

System uptime in nanoseconds: 5259325132192

last loaded kext at 4535189837331: com.apple.filesystems.msdosfs 1.10 (addr 0xffffff7fa72b1000, size 69632)

last unloaded kext at 2417789326296: com.apple.iokit.IOUSBMassStorageDriver 1.0.0 (addr 0xffffff7fa7257000, size 184320)

loaded kexts:

com.apple.filesystems.msdosfs 1.10

com.apple.iokit.IOBluetoothUSBDFU 4.4.4f4

com.apple.driver.AppleUSBTCKeyEventDriver 245.4

com.apple.filesystems.smbfs 3.0.0

com.apple.filesystems.autofs 3.0

com.apple.driver.AudioAUUC 1.70

com.apple.driver.AGPM 110.21.18

com.apple.driver.X86PlatformShim 1.0.0

com.apple.driver.AppleOSXWatchdog 1

com.apple.driver.AppleMikeyHIDDriver 124

com.apple.driver.AppleUpstreamUserClient 3.6.1

com.apple.driver.pmtelemetry 1

com.apple.iokit.IOUserEthernet 1.0.1

com.apple.iokit.IOBluetoothSerialManager 4.4.4f4

com.apple.Dont_Steal_Mac_OS_X 7.0.0

com.apple.driver.AppleIntelHD4000Graphics 10.1.4

com.apple.driver.AppleHDA 274.7

com.apple.driver.AppleMikeyDriver 274.7

com.apple.driver.AppleThunderboltIP 3.0.8

com.apple.driver.AppleHV 1

com.apple.driver.AppleBacklight 170.8.9

com.apple.driver.AppleSMCPDRC 1.0.0

com.apple.driver.AppleIntelFramebufferCapri 10.1.4

com.apple.driver.AppleSMCLMU 208

com.apple.driver.AppleIntelSlowAdaptiveClocking 4.0.0

com.apple.driver.AppleMCCSControl 1.2.13

com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 4.4.4f4

com.apple.driver.AppleLPC 3.1

com.apple.driver.SMCMotionSensor 3.0.4d1

com.apple.driver.AppleUSBTCButtons 245.4

com.apple.driver.AppleUSBTCKeyboard 245.4

com.apple.driver.AppleIRController 327.5

com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1

com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0

com.apple.BootCache 38

com.apple.iokit.SCSITaskUserClient 3.7.7

com.apple.iokit.AppleBCM5701Ethernet 10.2.0

com.apple.iokit.IOAHCIBlockStorage 2.8.5

com.apple.driver.AppleSDXC 1.7.0

com.apple.driver.AppleFWOHCI 5.5.2

com.apple.driver.AirPort.Brcm4360 1040.1.1a6

com.apple.driver.AppleAHCIPort 3.1.8

com.apple.driver.usb.AppleUSBEHCIPCI 1.0.1

com.apple.driver.AppleSmartBatteryManager 161.0.0

com.apple.driver.AppleACPIButtons 4.0

com.apple.driver.AppleRTC 2.0

com.apple.driver.AppleHPET 1.8

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.driver.AppleXsanScheme 3

com.apple.iokit.IOSCSIBlockCommandsDevice 3.7.7

com.apple.iokit.IOUSBMassStorageDriver 1.0.0

com.apple.driver.usb.IOUSBHostHIDDevice 1.0.1

com.apple.kext.triggers 1.0

com.apple.iokit.IOSerialFamily 11

com.apple.iokit.IOSurface 108.2.1

com.apple.driver.DspFuncLib 274.7

com.apple.kext.OSvKernDSPLib 525

com.apple.driver.CoreCaptureResponder 1

com.apple.iokit.IOAcceleratorFamily2 205.3

com.apple.AppleGraphicsDeviceControl 3.12.6

com.apple.iokit.IOFireWireIP 2.2.6

com.apple.driver.AppleBacklightExpert 1.1.0

com.apple.iokit.IONDRVSupport 2.4.1

com.apple.driver.AppleSMBusPCI 1.0.14d1

com.apple.driver.X86PlatformPlugin 1.0.0

com.apple.iokit.IOSlowAdaptiveClockingFamily 1.0.0

com.apple.driver.AppleSMBusController 1.0.14d1

com.apple.iokit.IOBluetoothHostControllerUSBTransport 4.4.4f4

com.apple.iokit.IOBluetoothFamily 4.4.4f4

com.apple.driver.AppleHDAController 274.7

com.apple.iokit.IOGraphicsFamily 2.4.1

com.apple.iokit.IOHDAFamily 274.7

com.apple.iokit.IOAudioFamily 204.3

com.apple.vecLib.kext 1.2.0

com.apple.driver.IOPlatformPluginFamily 6.0.0d7

com.apple.driver.AppleSMC 3.1.9

com.apple.driver.AppleUSBMultitouch 250.5

com.apple.iokit.IOUSBHIDDriver 900.4.1

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.driver.usb.AppleUSBHub 1.0.1

com.apple.driver.CoreStorage 517.20.1

com.apple.iokit.IOSCSIMultimediaCommandsDevice 3.7.7

com.apple.iokit.IOBDStorageFamily 1.8

com.apple.iokit.IODVDStorageFamily 1.8

com.apple.iokit.IOCDStorageFamily 1.8

com.apple.driver.AppleThunderboltDPInAdapter 4.1.3

com.apple.driver.AppleThunderboltDPAdapterFamily 4.1.3

com.apple.driver.AppleThunderboltPCIDownAdapter 2.0.2

com.apple.iokit.IOEthernetAVBController 1.0.3b3

com.apple.driver.AppleThunderboltNHI 4.0.4

com.apple.iokit.IOThunderboltFamily 6.0.2

com.apple.iokit.IOAHCISerialATAPI 2.6.2

com.apple.iokit.IOSCSIArchitectureModelFamily 3.7.7

com.apple.iokit.IOFireWireFamily 4.6.0

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.IOAHCIFamily 2.8.1

com.apple.driver.usb.AppleUSBEHCI 1.0.1

com.apple.driver.usb.AppleUSBXHCIPCI 1.0.1

com.apple.driver.usb.AppleUSBXHCI 1.0.1

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 417.2

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: MacBookPro9,2, BootROM MBP91.00D3.B0D, 2 processors, Intel Core i5, 2,5 GHz, 16 GB, SMC 2.2f44

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, 0xF5), Broadcom BCM43xx 1.0 (7.21.95.175.1a6)

Bluetooth: Version 4.4.4f4 17685, 3 services, 19 devices, 1 incoming serial ports

Network Service: Wi-Fi, AirPort, en1

Serial ATA Device: Samsung SSD 840 EVO 500GB, 500,11 GB

Serial ATA Device: HL-DT-ST DVDRW GS41N

USB Device: USB 2.0 Bus

USB Device: Hub

USB Device: Apple Internal Keyboard / Trackpad

USB Device: IR Receiver

USB Device: BRCM20702 Hub

USB Device: Bluetooth USB Host Controller

USB Device: USB 2.0 Bus

USB Device: Hub

USB Device: FaceTime HD Camera (Built-in)

USB Device: USB 3.0 Bus

Thunderbolt Bus: MacBook Pro, Apple Inc., 25.1

Reply

Answer 10

Linc Davis

Level 10

209,739 points

Apr 18, 2016 12:34 PM in response to mrvn_

The problem may be caused by a bug in OS X, triggered by "Flash Player."

Please open the Safari preferences window and select the Security tab. Uncheck the box marked

Allow Plug-ins

See whether there's an improvement.

You can watch videos on YouTube and some other sites without using Flash by installing the "ClickToFlash" or "ClickToPlugin" Safari extension. That's not an endorsement. You must always do your own research to determine the safety and effectiveness of any third-party software before using it.

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Answer 11

BobHarris

Level 9

57,029 points

Apr 18, 2016 2:59 PM in response to Linc Davis

Linc Davis wrote:

The problem may be caused by a bug in OS X, triggered by "Flash Player."

That would be great if that were the case. I have been seeing a ton of these "Kernel Trap"/"IOAcceleratorFamily2" crash dumps with no obvious cause, and in many cases zero 3rd party kernel extensions. And it does not seem to be related to a specific OS X release.

If a root cause could be isolated, that would be wonderful.

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