I just got this kernel panic. My bluetooth mouse disconnected and the screen went black. The computer then restarted. Does anyone see in the log below what it could be?
Code:
Wed Jun 10 16:42:16 2015
*** Panic Report ***
panic(cpu 2 caller 0xffffff800716cffd): "a freed zone element has been modified in zone kalloc.32: expected 0xc0ffee251115ca42 but found 0xffffff8045cdcaa0, bits changed 0x3f0011a554d800e2, at offset 24 of 32 in element 0xffffff8044bffe40, cookies 0x3f0011a555aa3c62 0x535218c37688b3b"@/SourceCache/xnu/xnu-2782.20.48/osfmk/kern/zalloc.c:496
Backtrace (CPU 2), Frame : Return Address
0xffffff83b4653a10 : 0xffffff800712bda1
0xffffff83b4653a90 : 0xffffff800716cffd
0xffffff83b4653b00 : 0xffffff800716ca71
0xffffff83b4653b40 : 0xffffff800716b8b7
0xffffff83b4653c70 : 0xffffff800713563d
0xffffff83b4653ce0 : 0xffffff8007159b75
0xffffff83b4653d70 : 0xffffff8007157501
0xffffff83b4653db0 : 0xffffff800715758b
0xffffff83b4653de0 : 0xffffff7f88343ded
0xffffff83b4653e10 : 0xffffff7f88343f54
0xffffff83b4653e60 : 0xffffff7f882fb9b7
0xffffff83b4653eb0 : 0xffffff7f882febe2
0xffffff83b4653ee0 : 0xffffff7f882feb21
0xffffff83b4653ef0 : 0xffffff7f882fc678
0xffffff83b4653f30 : 0xffffff7f88343d17
0xffffff83b4653f50 : 0xffffff7f88343cc6
0xffffff83b4653f70 : 0xffffff7f88343d3c
0xffffff83b4653f90 : 0xffffff7f88343e36
0xffffff83b4653fb0 : 0xffffff80072125b7
Kernel Extensions in backtrace:
com.apple.iokit.IOBluetoothFamily(4.3.4f4)[1BC74F87-74E5-3F7C-8BA9-1197A9A6446B]@0xffffff7f882f5000->0xffffff7f8839ffff
dependency: com.apple.iokit.IOReportFamily(31)[781C9DD1-4CE9-3AEB-85EA-D420CEC18916]@0xffffff7f88129000
BSD process name corresponding to current thread: kernel_task
Mac OS version:
14D136
Kernel version:
Darwin Kernel Version 14.3.0: Mon Mar 23 11:59:05 PDT 2015; root:xnu-2782.20.48~5/RELEASE_X86_64
Kernel UUID: 4B3A11F4-77AA-3D27-A22D-81A1BC5B504D
Kernel slide: 0x0000000006e00000
Kernel text base: 0xffffff8007000000
__HIB text base: 0xffffff8006f00000
System model name: iMac15,1 (Mac-FA842E06C61E91C5)
System uptime in nanoseconds: 177167054176233
last loaded kext at 164232426555334: com.apple.iokit.IOBluetoothUSBDFU 4.3.4f4 (addr 0xffffff7f8a639000, size 12288)
last unloaded kext at 164395646391036: com.apple.driver.AppleUSBCDC 4.3.3b1 (addr 0xffffff7f8a635000, size 16384)
loaded kexts:
com.apple.driver.AppleBluetoothMultitouch 85.3
com.apple.filesystems.afpfs 11.0
com.apple.nke.asp-tcp 8.0.0
com.apple.driver.AudioAUUC 1.70
com.apple.filesystems.autofs 3.0
com.apple.iokit.IOBluetoothSerialManager 4.3.4f4
com.apple.driver.X86PlatformShim 1.0.0
com.apple.driver.ApplePlatformEnabler 2.2.0d4
com.apple.driver.AGPM 110.19.5
com.apple.driver.AppleUSBDisplays 372.1
com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 4.3.4f4
com.apple.driver.AppleOSXWatchdog 1
com.apple.driver.AppleMikeyHIDDriver 124
com.apple.driver.AppleMikeyDriver 272.18
com.apple.driver.AppleHDA 272.18
com.apple.driver.AppleGraphicsDevicePolicy 3.7.7
com.apple.driver.AppleUpstreamUserClient 3.6.1
com.apple.kext.AMDFramebuffer 1.3.2
com.apple.iokit.IOUserEthernet 1.0.1
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.AMDRadeonX4000 1.3.2
com.apple.driver.AppleIntelHD5000Graphics 10.0.6
com.apple.driver.AppleHWAccess 1
com.apple.driver.AppleHV 1
com.apple.driver.AppleLPC 1.7.3
com.apple.driver.AppleMCCSControl 1.2.11
com.apple.kext.AMD9000Controller 1.3.2
com.apple.driver.AppleIntelFramebufferAzul 10.0.6
com.apple.driver.AppleIntelSlowAdaptiveClocking 4.0.0
com.apple.driver.AppleSMCLMU 2.0.7d0
com.apple.driver.AppleThunderboltIP 2.0.2
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
com.apple.BootCache 36
com.apple.driver.AppleUSBHub 705.4.2
com.apple.driver.XsanFilter 404
com.apple.iokit.IOAHCIBlockStorage 2.7.1
com.apple.driver.AppleSDXC 1.6.5
com.apple.iokit.AppleBCM5701Ethernet 10.1.3
com.apple.driver.AirPort.Brcm4360 930.37.3
com.apple.driver.AppleAHCIPort 3.1.2
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.nke.applicationfirewall 161
com.apple.security.quarantine 3
com.apple.security.TMSafetyNet 8
com.apple.driver.IOBluetoothHIDDriver 4.3.4f4
com.apple.driver.AppleMultitouchDriver 263.9.1
com.apple.security.SecureRemotePassword 1.0
com.apple.kext.triggers 1.0
com.apple.iokit.IOSerialFamily 11
com.apple.iokit.IOUSBHIDDriverPM 710.4.7
com.apple.driver.AppleUSBAudio 295.23
com.apple.iokit.IOBluetoothHostControllerUSBTransport 4.3.4f4
com.apple.iokit.IOUSBUserClient 705.4.0
com.apple.driver.DspFuncLib 272.18
com.apple.kext.OSvKernDSPLib 1.15
com.apple.driver.AppleUSBHIDKeyboard 176.2
com.apple.driver.AppleHIDKeyboard 176.2
com.apple.iokit.IOUSBHIDDriver 705.4.0
com.apple.iokit.IOBluetoothFamily 4.3.4f4
com.apple.iokit.IOSurface 97.4
com.apple.driver.AppleGraphicsControl 3.10.22
com.apple.iokit.IONDRVSupport 2.4.1
com.apple.driver.AppleHDAController 272.18
com.apple.iokit.IOHDAFamily 272.18
com.apple.iokit.IOAudioFamily 203.3
com.apple.vecLib.kext 1.2.0
com.apple.driver.AppleSMBusPCI 1.0.12d1
com.apple.driver.AppleSMBusController 1.0.13d1
com.apple.kext.AMDSupport 1.3.2
com.apple.AppleGraphicsDeviceControl 3.10.22
com.apple.iokit.IOAcceleratorFamily2 156.14
com.apple.iokit.IOSlowAdaptiveClockingFamily 1.0.0
com.apple.driver.X86PlatformPlugin 1.0.0
com.apple.driver.IOPlatformPluginFamily 5.9.1d7
com.apple.driver.AppleSMC 3.1.9
com.apple.iokit.IOGraphicsFamily 2.4.1
com.apple.driver.AppleThunderboltEDMSink 4.0.2
com.apple.iokit.IOSCSIArchitectureModelFamily 3.7.5
com.apple.driver.AppleUSBMergeNub 705.4.0
com.apple.driver.AppleUSBComposite 705.4.9
com.apple.driver.CoreStorage 471.20.7
com.apple.driver.AppleThunderboltDPInAdapter 4.0.6
com.apple.driver.AppleThunderboltDPOutAdapter 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 4.2.2
com.apple.iokit.IOEthernetAVBController 1.0.3b3
com.apple.iokit.IO80211Family 730.60
com.apple.driver.mDNSOffloadUserClient 1.0.1b8
com.apple.iokit.IONetworkingFamily 3.2
com.apple.iokit.IOAHCIFamily 2.7.5
com.apple.iokit.IOUSBFamily 720.4.4
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, 0x142), Broadcom BCM43xx 1.0 (7.15.166.24.3)
Bluetooth: Version 4.3.4f4 15601, 3 services, 27 devices, 1 incoming serial ports
Thunderbolt Bus: iMac, Apple Inc., 26.1
Memory Module: BANK 0/DIMM0, 8 GB, DDR3, 1600 MHz, 0x80AD, 0x484D54343147533641465238412D50422020
Memory Module: BANK 1/DIMM0, 8 GB, DDR3, 1600 MHz, 0x80AD, 0x484D54343147533641465238412D50422020
Memory Module: BANK 0/DIMM1, 8 GB, DDR3, 1600 MHz, 0x80AD, 0x484D54343147533641465238412D50422020
Memory Module: BANK 1/DIMM1, 8 GB, DDR3, 1600 MHz, 0x80AD, 0x484D54343147533641465238412D50422020
USB Device: BRCM20702 Hub
USB Device: Bluetooth USB Host Controller
USB Device: FaceTime HD Camera (Built-in)
USB Device: Hub
USB Device: Apple LED Cinema Display
USB Device: Display Audio
USB Device: Display iSight
USB Device: Keyboard Hub
USB Device: Apple Keyboard
Serial ATA Device: APPLE SSD SM1024F, 1 TB
Model: iMac15,1, BootROM IM151.0207.B01, 4 processors, Intel Core i7, 4 GHz, 32 GB, SMC 2.23f11
Network Service: Wi-Fi, AirPort, en1
Graphics: AMD Radeon R9 M295X, AMD Radeon R9 M295X, PCIe, 4096 MB