Q: Time Machine causing Kernel Panics
Hello,
A few days ago, I started to have kernel panics with Time Machine. This seems to have started since I upgraded to OS X 10.10.2.
I can reliably reproduce the issue by doing the following:
Turn Time Machine "ON" in the system control panel and then force a backup.
Time Machine starts, says that it is preparing the backup, at some point the screen freezes and I get the grey screen of multilingual kernel panics.
I removed all kext extensions from the system, rebooted: no effect. I also re-install MacOS X (through the recovery volume) same thing. This also occurs in Safe Mode.
Any help would be appreciated
Thanks
Stefan
Here what I get from the console messages at the time just before the kernel panic occurs:
2015-01-31 14:58:18,000 kernel[0]: hfs: mounted Copies de sauvegarde Time machine on device disk2s2
2015-01-31 14:58:20,483 com.apple.backupd[599]: Disk image /Volumes/Time Capsule de Stefan Robe/iMac de Stefan Robert.sparsebundle mounted at: /Volumes/Copies de sauvegarde Time machine
2015-01-31 14:58:21,917 com.apple.backupd[599]: Backing up to /dev/disk2s2: /Volumes/Copies de sauvegarde Time machine/Backups.backupdb
2015-01-31 15:00:04,000 kernel[0]: Security policy loaded: Safety net for Time Machine (TMSafetyNet)
And here is the panic report (I did not get a crash report)
Sat Jan 31 15:00:03 2015
*** Panic Report ***
panic(cpu 0 caller 0xffffff8011f35d11): "hfs_UNswap_BTNode: invalid backward link (0x0006abe3 == 0x0006abe3)\n"@/SourceCache/xnu/xnu-2782.10.72/bsd/hfs/hfs_endian.c:303
Backtrace (CPU 0), Frame : Return Address
0xffffff818934ba90 : 0xffffff8011b2fe41
0xffffff818934bb10 : 0xffffff8011f35d11
0xffffff818934bb60 : 0xffffff8011f26327
0xffffff818934bb90 : 0xffffff8011d7b5e5
0xffffff818934bca0 : 0xffffff8011d7aa5a
0xffffff818934bd50 : 0xffffff8011d78ff4
0xffffff818934bda0 : 0xffffff8011f5e7b1
0xffffff818934bdd0 : 0xffffff8011f557af
0xffffff818934beb0 : 0xffffff8011d59c2b
0xffffff818934bed0 : 0xffffff8011d442b4
0xffffff818934bf40 : 0xffffff8011d4e4b7
0xffffff818934bf50 : 0xffffff801204b386
0xffffff818934bfb0 : 0xffffff8011c36e86
BSD process name corresponding to current thread: launchd
Mac OS version:
14C109
Kernel version:
Darwin Kernel Version 14.1.0: Mon Dec 22 23:10:38 PST 2014; root:xnu-2782.10.72~2/RELEASE_X86_64
Kernel UUID: ***
Kernel slide: 0x0000000011800000
Kernel text base: 0xffffff8011a00000
__HIB text base: 0xffffff8011900000
System model name: iMac11,2 (Mac-F2238AC8)
System uptime in nanoseconds: 2493997767670
last loaded kext at 2421543743973: com.apple.filesystems.afpfs 11.0 (addr 0xffffff7f940d6000, size 364544)
last unloaded kext at 321017637658: com.apple.driver.AppleUSBUHCI 656.4.1 (addr 0xffffff7f92948000, size 65536)
loaded kexts:
com.apple.filesystems.afpfs 11.0
com.apple.nke.asp-tcp 8.0.0
com.apple.driver.AppleBluetoothMultitouch 85.3
com.apple.driver.AudioAUUC 1.70
com.apple.driver.AGPM 100.15.5
com.apple.iokit.IOBluetoothSerialManager 4.3.2f6
com.apple.filesystems.autofs 3.0
com.apple.driver.AppleOSXWatchdog 1
com.apple.driver.AppleMikeyHIDDriver 124
com.apple.driver.AppleMikeyDriver 269.25
com.apple.driver.AppleHDA 269.25
com.apple.driver.AppleHWSensor 1.9.5d0
com.apple.iokit.IOUserEthernet 1.0.1
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.AppleHWAccess 1
com.apple.driver.AppleHV 1
com.apple.driver.ACPI_SMC_PlatformPlugin 1.0.0
com.apple.driver.AppleLPC 1.7.3
com.apple.driver.AppleUpstreamUserClient 3.6.1
com.apple.kext.AMDFramebuffer 1.3.0
com.apple.ATIRadeonX2000 10.0.0
com.apple.kext.AMD4600Controller 1.3.0
com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 4.3.2f6
com.apple.driver.AppleBacklight 170.5.0
com.apple.driver.AppleMCCSControl 1.2.11
com.apple.driver.AppleUSBCardReader 3.5.1
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.iokit.SCSITaskUserClient 3.7.3
com.apple.driver.XsanFilter 404
com.apple.iokit.IOAHCIBlockStorage 2.7.0
com.apple.driver.AppleFWOHCI 5.5.2
com.apple.driver.AppleUSBHub 705.4.2
com.apple.iokit.AppleBCM5701Ethernet 10.1.3
com.apple.driver.AirPort.Atheros40 700.74.5
com.apple.driver.AppleAHCIPort 3.1.0
com.apple.driver.AppleUSBEHCI 705.4.14
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.IOBluetoothHIDDriver 4.3.2f6
com.apple.driver.AppleMultitouchDriver 262.33.1
com.apple.iokit.IOSerialFamily 11
com.apple.kext.triggers 1.0
com.apple.driver.DspFuncLib 269.25
com.apple.kext.OSvKernDSPLib 1.15
com.apple.iokit.IOSurface 97
com.apple.driver.AppleSMBusPCI 1.0.12d1
com.apple.iokit.IOFireWireIP 2.2.6
com.apple.driver.AppleSMC 3.1.9
com.apple.driver.IOPlatformPluginLegacy 1.0.0
com.apple.driver.IOPlatformPluginFamily 5.8.1d38
com.apple.driver.AppleHDAController 269.25
com.apple.iokit.IOHDAFamily 269.25
com.apple.iokit.IOAudioFamily 203.3
com.apple.vecLib.kext 1.2.0
com.apple.kext.AMDSupport 1.3.0
com.apple.AppleGraphicsDeviceControl 3.8.6
com.apple.iokit.IOBluetoothHostControllerUSBTransport 4.3.2f6
com.apple.iokit.IOBluetoothFamily 4.3.2f6
com.apple.iokit.IOUSBUserClient 705.4.0
com.apple.driver.AppleBacklightExpert 1.1.0
com.apple.iokit.IONDRVSupport 2.4.1
com.apple.driver.AppleSMBusController 1.0.13d1
com.apple.iokit.IOGraphicsFamily 2.4.1
com.apple.driver.AppleUSBHIDKeyboard 176.2
com.apple.driver.AppleHIDKeyboard 176.2
com.apple.iokit.IOSCSIBlockCommandsDevice 3.7.3
com.apple.iokit.IOUSBMassStorageClass 3.7.1
com.apple.iokit.IOUSBHIDDriver 705.4.0
com.apple.driver.AppleUSBMergeNub 705.4.0
com.apple.driver.AppleUSBComposite 705.4.9
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.IOAHCISerialATAPI 2.6.1
com.apple.iokit.IOSCSIArchitectureModelFamily 3.7.3
com.apple.iokit.IOFireWireFamily 4.5.6
com.apple.iokit.IOEthernetAVBController 1.0.3b3
com.apple.driver.mDNSOffloadUserClient 1.0.1b8
com.apple.iokit.IO80211Family 710.55
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
iMac, OS X Yosemite (10.10.2), iMac (21.5-inch, Mid 2010) 12 GB
Posted on Jan 31, 2015 1:13 PM