7 Replies Latest reply: Nov 19, 2013 1:02 PM by baltwo
Ed9876 Level 1 Level 1 (0 points)

Hi !

i have frequently kernel panics.

After uninstalling third party kernel extension, it is now always same address => panic(cpu 1 caller 0xffffff8020eb8945)

All devices (e.g. USB) unplugged, pram & nvram resetted, serveral days ram test without errors)

Any ideas ?

best regards

Ed

(iMac 27" Mid 2011, 4 GB, 250 GB Samsung 840 SSD + 3 TB Seagate Barracuda = fusion drive)

 

Fri Oct 11 09:41:52 2013

panic(cpu 1 caller 0xffffff8020eb8945): Kernel trap at 0xffffff8020e87f0c, type 13=general protection, registers:

CR0: 0x000000008001003b, CR2: 0x00007fff97590ce0, CR3: 0x000000002384e000, CR4: 0x00000000000606e0

RAX: 0x0000000000000001, RBX: 0x4800000000000000, RCX: 0xffffff802d139b90, RDX: 0x0000000000000421

RSP: 0xffffff80a08a3b30, RBP: 0xffffff80a08a3b50, RSI: 0x00000000283baec0, RDI: 0xffffff8024f4b5a0

R8:  0x0000000000000001, R9:  0xffffff802ce4b438, R10: 0xffffff80214c5c60, R11: 0x00000000ffffff00

R12: 0xffffff8024f4b5a0, R13: 0xffffff802e0abaf0, R14: 0xffffff802e0abae0, R15: 0x000000001b048000

RFL: 0x0000000000010206, RIP: 0xffffff8020e87f0c, CS:  0x0000000000000008, SS:  0x0000000000000000

Fault CR2: 0x00007fff97590ce0, Error code: 0x0000000000000000, Fault CPU: 0x1

 

 

Backtrace (CPU 1), Frame : Return Address

0xffffff80a08a37d0 : 0xffffff8020e1d636

0xffffff80a08a3840 : 0xffffff8020eb8945

0xffffff80a08a3a10 : 0xffffff8020ecebfd

0xffffff80a08a3a30 : 0xffffff8020e87f0c

0xffffff80a08a3b50 : 0xffffff8020e8068a

0xffffff80a08a3e70 : 0xffffff802118e4c2

0xffffff80a08a3ea0 : 0xffffff7fa20183c9

0xffffff80a08a3fb0 : 0xffffff8020eb3257

      Kernel Extensions in backtrace:

         com.apple.BootCache(34.0)[5BA17316-D481-3901-8B44-17E20135BF46]@0xffffff7fa2013 000->0xffffff7fa201bfff

 

 

BSD process name corresponding to current thread: kernel_task

 

 

Mac OS version:

12F45

 

 

Kernel version:

Darwin Kernel Version 12.5.0: Sun Sep 29 13:33:47 PDT 2013; root:xnu-2050.48.12~1/RELEASE_X86_64

Kernel UUID: EA38B02E-2B88-309F-BA68-1DE29F605DD8

Kernel slide:     0x0000000020c00000

Kernel text base: 0xffffff8020e00000

System model name: iMac12,2 (Mac-942B59F58194171B)

 

 

System uptime in nanoseconds: 3665487350

last loaded kext at 1262119688: com.apple.driver.AppleThunderboltDPOutAdapter          2.5.0 (addr 0xffffff7fa2663000, size 45056)

loaded kexts:

com.apple.driver.AppleUSBCardReader          3.3.1

com.apple.driver.AppleIRController          320.15

com.apple.driver.CoreStorageFsck          296.18.2

com.apple.iokit.SCSITaskUserClient          3.5.6

com.apple.driver.XsanFilter          404

com.apple.iokit.IOAHCIBlockStorage          2.3.5

com.apple.driver.AppleFileSystemDriver          3.0.1

com.apple.AppleFSCompression.AppleFSCompressionTypeDataless          1.0.0d1

com.apple.AppleFSCompression.AppleFSCompressionTypeZlib          1.0.0d1

com.apple.BootCache          34

com.apple.driver.AppleUSBHub          635.4.0

com.apple.driver.AirPort.Atheros40          600.72.2

com.apple.iokit.AppleBCM5701Ethernet          3.6.2b4

com.apple.driver.AppleAHCIPort          2.6.6

com.apple.driver.AppleFWOHCI          4.9.9

com.apple.driver.AppleUSBUHCI          621.4.0

com.apple.driver.AppleUSBEHCI          621.4.6

com.apple.driver.AppleACPIButtons          1.8

com.apple.driver.AppleRTC          1.5

com.apple.driver.AppleHPET          1.8

com.apple.driver.AppleSMBIOS          1.9

com.apple.driver.AppleACPIEC          1.8

com.apple.driver.AppleAPIC          1.7

com.apple.driver.AppleIntelCPUPowerManagementClient          214.0.0

com.apple.nke.applicationfirewall          4.0.39

com.apple.security.quarantine          2.1

com.apple.driver.AppleIntelCPUPowerManagement          214.0.0

com.apple.driver.AppleThunderboltDPOutAdapter          2.5.0

com.apple.driver.AppleThunderboltDPInAdapter          2.5.0

com.apple.driver.AppleThunderboltDPAdapterFamily          2.5.0

com.apple.driver.AppleThunderboltPCIDownAdapter          1.3.2

com.apple.driver.AppleUSBHIDMouse          175.8

com.apple.driver.AppleHIDMouse          175.8

com.apple.iokit.IOSCSIBlockCommandsDevice          3.5.6

com.apple.iokit.IOUSBMassStorageClass          3.5.2

com.apple.iokit.IOUSBHIDDriver          623.4.0

com.apple.driver.AppleUSBMergeNub          621.4.6

com.apple.driver.AppleUSBComposite          621.4.0

com.apple.iokit.IOSCSIMultimediaCommandsDevice          3.5.6

com.apple.iokit.IOBDStorageFamily          1.7

com.apple.iokit.IODVDStorageFamily          1.7.1

com.apple.iokit.IOCDStorageFamily          1.7.1

com.apple.driver.CoreStorage          296.18.2

com.apple.iokit.IOAHCISerialATAPI          2.5.5

com.apple.iokit.IOSCSIArchitectureModelFamily          3.5.6

com.apple.driver.AppleThunderboltNHI          1.9.2

com.apple.iokit.IOThunderboltFamily          2.7.7

com.apple.iokit.IOUSBUserClient          630.4.4

com.apple.iokit.IO80211Family          530.5

com.apple.iokit.IOEthernetAVBController          1.0.2b1

com.apple.iokit.IONetworkingFamily          3.0

com.apple.iokit.IOAHCIFamily          2.5.1

com.apple.iokit.IOFireWireFamily          4.5.5

com.apple.iokit.IOUSBFamily          635.4.0

com.apple.driver.AppleEFINVRAM          2.0

com.apple.driver.AppleEFIRuntime          2.0

com.apple.iokit.IOHIDFamily          1.8.1

com.apple.iokit.IOSMBusFamily          1.1

com.apple.security.sandbox          220.3

com.apple.kext.AppleMatch          1.0.0d1

com.apple.security.TMSafetyNet          7

com.apple.driver.DiskImages          345

com.apple.iokit.IOStorageFamily          1.8

com.apple.driver.AppleKeyStore          28.21

com.apple.driver.AppleACPIPlatform          1.8

com.apple.iokit.IOPCIFamily          2.8

com.apple.iokit.IOACPIFamily          1.4

com.apple.kec.corecrypto          1.0

============================================

always similar

Fri Oct 11 09:42:45 2013

panic(cpu 3 caller 0xffffff802e6b8945): Kernel trap at 0xffffff802e687f0c, type 13=general protection, registers:

CR0: 0x000000008001003b, CR2: 0x00007fe9139fffa8, CR3: 0x0000000018242035, CR4: 0x00000000000606e0

RAX: 0x0000000000000001, RBX: 0x4cffff803a9de9d8, RCX: 0xffffff803d057e98, RDX: 0x0000000000000421

RSP: 0xffffff80cbcbbd70, RBP: 0xffffff80cbcbbd90, RSI: 0x00000000283baec0, RDI: 0xffffff803274bb88

R8:  0xffffff80cbcbbee0, R9:  0xffffff80cbcbbed0, R10: 0x0000000000000014, R11: 0x0000000000000206

R12: 0xffffff803274bb88, R13: 0xffffff803d150a40, R14: 0xffffff803d150a40, R15: 0x00000000000ff000

RFL: 0x0000000000010206, RIP: 0xffffff802e687f0c, CS:  0x0000000000000008, SS:  0x0000000000000000

Fault CR2: 0x00007fe9139fffa8, Error code: 0x0000000000000000, Fault CPU: 0x3

 

Backtrace (CPU 3), Frame : Return Address

0xffffff80cbcbba10 : 0xffffff802e61d636

0xffffff80cbcbba80 : 0xffffff802e6b8945

0xffffff80cbcbbc50 : 0xffffff802e6cebfd

0xffffff80cbcbbc70 : 0xffffff802e687f0c

0xffffff80cbcbbd90 : 0xffffff802e662dcb

0xffffff80cbcbbf20 : 0xffffff802e6b8d90

0xffffff80cbcbbfb0 : 0xffffff802e6ceb24

 

BSD process name corresponding to current thread: rpcbind

 

Mac OS version:

12F45

 

Kernel version:

Darwin Kernel Version 12.5.0: Sun Sep 29 13:33:47 PDT 2013; root:xnu-2050.48.12~1/RELEASE_X86_64

Kernel UUID: EA38B02E-2B88-309F-BA68-1DE29F605DD8

Kernel slide:     0x000000002e400000

Kernel text base: 0xffffff802e600000

System model name: iMac12,2 (Mac-942B59F58194171B)

 

System uptime in nanoseconds: 3911085237

last loaded kext at 3802564157: com.apple.iokit.IOBluetoothSerialManager          4.1.7f2 (addr 0xffffff7faf39e000, size 57344)

loaded kexts:

com.apple.iokit.IOBluetoothSerialManager          4.1.7f2

...

============================================

Fri Oct 11 10:05:40 2013

panic(cpu 1 caller 0xffffff800e0b8945): Kernel trap at 0xffffff800e088512, type 13=general protection, registers:

CR0: 0x0000000080010033, CR2: 0x0000000109952678, CR3: 0x0000000022e3f018, CR4: 0x00000000000606e0

RAX: 0x00ffff80129c62b0, RBX: 0x000000000000005b, RCX: 0xffffff800e6c6210, RDX: 0x000000000000005b

RSP: 0xffffff808f2f35a0, RBP: 0xffffff808f2f35c0, RSI: 0xffffff80129c86b0, RDI: 0xffffff800e6c6210

R8:  0xffffff80129a8e68, R9:  0xffffff8012a05d18, R10: 0xffffff800e6c5c60, R11: 0xffffff801b3a7e00

R12: 0x0000000000000000, R13: 0x0000000000011000, R14: 0x0000000000000024, R15: 0xffffff8012a05d18

RFL: 0x0000000000010286, RIP: 0xffffff800e088512, CS:  0x0000000000000008, SS:  0x0000000000000000

Fault CR2: 0x0000000109952678, Error code: 0x0000000000000000, Fault CPU: 0x1

 

Backtrace (CPU 1), Frame : Return Address

0xffffff808f2f3240 : 0xffffff800e01d636

0xffffff808f2f32b0 : 0xffffff800e0b8945

0xffffff808f2f3480 : 0xffffff800e0cebfd

0xffffff808f2f34a0 : 0xffffff800e088512

0xffffff808f2f35c0 : 0xffffff800e065370

0xffffff808f2f3670 : 0xffffff800e065770

0xffffff808f2f36a0 : 0xffffff800e024694

0xffffff808f2f36d0 : 0xffffff800e024cd9

0xffffff808f2f3700 : 0xffffff7f8fd6b70d

0xffffff808f2f3820 : 0xffffff7f8fd6c441

0xffffff808f2f38b0 : 0xffffff7f8fd6c5c8

0xffffff808f2f3900 : 0xffffff800e12edc5

0xffffff808f2f3950 : 0xffffff800e12e9f4

0xffffff808f2f3a00 : 0xffffff800e306a1e

0xffffff808f2f3ab0 : 0xffffff800e11a846

0xffffff808f2f3b00 : 0xffffff800e3c7c06

0xffffff808f2f3ba0 : 0xffffff800e05c885

0xffffff808f2f3bf0 : 0xffffff800e05bd93

0xffffff808f2f3c30 : 0xffffff800e05f713

0xffffff808f2f3d90 : 0xffffff800e0630da

0xffffff808f2f3f20 : 0xffffff800e0b8d90

0xffffff808f2f3fb0 : 0xffffff800e0ceb24

      Kernel Extensions in backtrace:

         com.apple.AppleFSCompression.AppleFSCompressionTypeZlib(1.0d1)[5461F87D-B177-35 9F-BCBA-AAD93F1AA676]@0xffffff7f8fd6a000->0xffffff7f8fd6dfff

 

BSD process name corresponding to current thread: loginwindow

 

Mac OS version:

12F45

 

Kernel version:

Darwin Kernel Version 12.5.0: Sun Sep 29 13:33:47 PDT 2013; root:xnu-2050.48.12~1/RELEASE_X86_64

Kernel UUID: EA38B02E-2B88-309F-BA68-1DE29F605DD8

Kernel slide:     0x000000000de00000

Kernel text base: 0xffffff800e000000

System model name: iMac12,2 (Mac-942B59F58194171B)

 

System uptime in nanoseconds: 4216009685

last loaded kext at 3903737484: com.apple.driver.AppleHWSensor          1.9.5d0 (addr 0xffffff7f8faf5000, size 36864)

loaded kexts:

com.apple.driver.AppleHWSensor          1.9.5d0

...

===================================

Fri Oct 11 11:24:36 2013

panic(cpu 1 caller 0xffffff8026cb8945): Kernel trap at 0xffffff8026c890fe, type 13=general protection, registers:

CR0: 0x0000000080010033, CR2: 0x0000000000000000, CR3: 0x0000000040b30091, CR4: 0x00000000000606e0

RAX: 0x00ffff802b26bb90, RBX: 0xffffff802b249f48, RCX: 0xffffff802d8901b8, RDX: 0xffffff80272c6470

RSP: 0xffffff80a0debc60, RBP: 0xffffff80a0debc80, RSI: 0x00000000000007e0, RDI: 0xffffff802b249f48

R8:  0xfffffffffffff000, R9:  0xffffff8035d36bd8, R10: 0x000000000b8d4000, R11: 0x00000000ffffff00

R12: 0xffffff802b249f48, R13: 0x0000000000000007, R14: 0xffffff802d98e2a0, R15: 0x0000000000000000

RFL: 0x0000000000010203, RIP: 0xffffff8026c890fe, CS:  0x0000000000000008, SS:  0x0000000000000010

Fault CR2: 0x0000000000000000, Error code: 0x0000000000000000, Fault CPU: 0x1

 

Backtrace (CPU 1), Frame : Return Address

0xffffff80a0deb900 : 0xffffff8026c1d636

0xffffff80a0deb970 : 0xffffff8026cb8945

0xffffff80a0debb40 : 0xffffff8026ccebfd

0xffffff80a0debb60 : 0xffffff8026c890fe

0xffffff80a0debc80 : 0xffffff8026c773f6

0xffffff80a0debce0 : 0xffffff8026c7c657

0xffffff80a0debd10 : 0xffffff8026c76544

0xffffff80a0debd40 : 0xffffff8026c759d0

0xffffff80a0debd80 : 0xffffff8026c6739c

0xffffff80a0debe70 : 0xffffff8026c6b100

0xffffff80a0debea0 : 0xffffff8026c35d13

0xffffff80a0debee0 : 0xffffff8026f5e757

0xffffff80a0debf50 : 0xffffff8026f5e4f9

0xffffff80a0debf60 : 0xffffff8026fe94c3

0xffffff80a0debfb0 : 0xffffff8026ccf130

 

BSD process name corresronding to current thread: Google Chrome He

 

Mac OS version:

12F45

 

Kernel version:

Darwin Kernel Version 12.5.0: Sun Sep 29 13:33:47 PDT 2013; root:xnu-2050.48.12~1/RELEASE_X86_64

Kernel UUID: EA38B02E-2B88-309F-BA68-1DE29F605DD8

Kernel slide:     0x0000000026a00000

Kernel text base: 0xffffff8026c00000

System model name: iMac12,2 (Mac-942B59F58194171B)

 

System uptime in nanoseconds: 314352937138

last loaded kext at 29760731581: com.apple.filesystems.smbfs          1.8.4 (addr 0xffffff7fa71f8000, size 229376)

last unloaded kext at 150524581506: com.apple.driver.AppleUSBUHCI          621.4.0 (addr 0xffffff7fa7566000, size 65536)

loaded kexts:

com.apple.filesystems.smbfs          1.8.4

...


iMac, OS X Mountain Lion (10.8.5), iMac 27, mid 2011, 4 GB, 250 GB SSD
  • nbar Level 5 Level 5 (6,955 points)

    "(iMac 27" Mid 2011, 4 GB, 250 GB Samsung 840 SSD + 3 TB Seagate Barracuda = fusion drive)"

     

    This is a DIY fusion configuration. Is the SSD connected via the thunderbolt bus?

    I would backup your fusion drive volume, erase the fusion drive, disconnected the peripheral drive. I suspect the peripheral drive is drawing too much power via the thunderbolt bus.

     

     

    Also, please post a full kernel panic, including the system information at the end.

  • Linc Davis Level 10 Level 10 (153,440 points)

    That panic was not caused by third-party software. If the problem is recurrent, the possibilities are:

     

    1. A stale or corrupt kernel cache
    2. A damaged OS X installation
    3. A fault in a peripheral device, if any
    4. Corrupt non-volatile memory (NVRAM)
    5. An internal hardware fault (including incompatible memory)
    6. An obscure bug in OS X

     

    You may already have ruled out some of these.

       

    Rule out #1 by booting in safe mode and then rebooting as usual. Note: If FileVault is enabled on some models, or if a firmware password is set, or if the boot volume is a software RAID, you can’t do this. Post for further instructions.

       

    You can rule out #2 and #3 by reinstalling the OS and testing with non-essential peripherals disconnected and aftermarket expansion cards removed, if applicable. Sometimes a clean reinstallation may solve a problem that isn't solved by reinstalling in place.

     

    Corrupt NVRAM, which rarely causes panics, can be ruled out by resetting it.

     

    If your model has user-replaceable memory, and you've upgraded the memory modules, reinstall the original memory and see whether there's any improvement. Be careful not to touch the gold contacts. Clean them with a mild solvent such as rubbing alcohol. Aftermarket memory must exactly match the technical specifications for your model.

     

    The Apple Hardware Test or Apple Diagnostics, though generally unreliable, will sometimes detect a fault. A negative test can't be depended on. Run the extended version of the test.

     

    In the category of obscure bugs, reports suggest that FileVault may trigger kernel traps under some unknown conditions. Most, though not all, of these reports seem to involve booting from an aftermarket SSD. If those conditions apply to you, try deactivating FileVault.

      

    Connecting more than one display is another reported trigger for OS X bugs.

      

    If your system is not fully up to date, running Software Update might get you a bug fix.

     

    In rare cases, a malformed network packet from a defective router or other network device can cause panics. Such packets could also be sent deliberately by a skillful attacker. This possibility is something to consider if you run a public server that might be the target of such an attack.

     

    If none of the above applies, make a "Genius" appointment at an Apple Store to have the machine tested. You may have to leave it there for several days. There isn't much point in doing this unless you can reproduce the panic, or if you can't, it happens often enough that it's likely to be repeated at the store. Otherwise you may be told that nothing is wrong.

     

    Print the first page of the panic report and bring it with you.

     

    Back up all data on the internal drive(s) before you hand over your computer to anyone. If privacy is a concern, erase the data partition(s) with the option to write zeros* (do this only if you know how to restore, and you have at least  two independent backups.) Don’t erase the recovery partition, if present.

     

    Keeping your confidential data secure during hardware repair

     

    *An SSD doesn't need to be zeroed.

  • Ed9876 Level 1 Level 1 (0 points)

    Hello !

    Thanks for you information/suggestions

     

    - SSD is connected via SATA

    - i do not use FileVault

    - reset nvram + pram does not solved the problem

    - system is uptodate

    - extended hardware test was successful => no errors

    - panic occures also without network connection

     

    I could be a coincidence, but some panics occured while plug in a usb memory stick, some while chrome starts to play a video (flash) => problem with power consumption ?

    Should i put back my "old" 1 TB HDD ?

     

    So i will try to reinstall my os.

    best regards

    Ed

     

    System Profile:

    Model: iMac12,2, BootROM IM121.0047.B1F, 4 processors, Intel Core i5, 2.7 GHz, 4 GB, SMC 1.72f1

    Graphics: AMD Radeon HD 6770M, AMD Radeon HD 6770M, PCIe, 512 MB

    Memory Module: BANK 1/DIMM0, 2 GB, DDR3, 1333 MHz, 0x02FE, 0x45424A3231554538424655302D444A2D4620

    Memory Module: BANK 1/DIMM1, 2 GB, DDR3, 1333 MHz, 0x02FE, 0x45424A3231554538424655302D444A2D4620

    AirPort: spairport_wireless_card_type_airport_extreme (0x168C, 0x9A), Atheros 9380: 4.0.72.0-P2P

    Bluetooth: Version 4.1.7f2 12718, 3 service, 21 devices, 3 incoming serial ports

    Network Service: Ethernet, Ethernet, en0

    Network Service: AirPort, AirPort, en1

    Serial ATA Device: Samsung SSD 840 Series, 250,06 GB

    Serial ATA Device: ST3000DM001-9YN166, 3 TB

    Serial ATA Device: OPTIARC DVD RW AD-5690H

    USB Device: hub_device, 0x0424  (SMSC), 0x2514, 0xfd100000 / 2

    USB Device: Apple Optical USB Mouse, apple_vendor_id, 0x0304, 0xfd140000 / 5

    USB Device: IR Receiver, apple_vendor_id, 0x8242, 0xfd120000 / 4

    USB Device: Internal Memory Card Reader, apple_vendor_id, 0x8403, 0xfd110000 / 3

    USB Device: FaceTime HD Camera (Built-in), apple_vendor_id, 0x850b, 0xfa200000 / 3

    USB Device: hub_device, 0x0424  (SMSC), 0x2514, 0xfa100000 / 2

    USB Device: BRCM2046 Hub, 0x0a5c  (Broadcom Corp.), 0x4500, 0xfa110000 / 4

    USB Device: Bluetooth USB Host Controller, apple_vendor_id, 0x8215, 0xfa111000 / 5

  • nbar Level 5 Level 5 (6,955 points)

    You're welcome. Yes, as I said in my earlier post: "I suspect the peripheral drive is drawing too much power via the thunderbolt bus." (or whatever bus used to connect). I think this panic is power related. Disconnect all peripheral devices. Boot from an internal drive. Test.

  • Ed9876 Level 1 Level 1 (0 points)

    Hello !

    After clean install the problem was always there, so it might be a hardware problem.

    So i unplugged rams, cleaned the contacts and solved the problem with it.

    Pity, that the ramtest does not found this problem.

    Thanks.

    best regards

    Ed

  • baltwo Level 9 Level 9 (61,945 points)

    thumbsup.gifThanks for the feedback.