a freed zone element has been modified in zone kalloc
Hi All,
there are several of these posted, but no real answers other than uninstall (typically) the anti-virus software.
I've just done a fresh install on my Mac and overnight it "restarted because of a problem"
I don't seem to have any non apple drivers listed. Only item plugged in to the USB were an iPhone and an Apple keyboard - could either of the cause this?
Would be great to hear from anyone with a similar issue that has hopefully fixed it (or what didn't work if you still have the issue)
Thanks
Dave
Fri Jan 5 04:07:12 2018
*** Panic Report ***
panic(cpu 2 caller 0xffffff800829e5fc): "a freed zone element has been modified in zone kalloc.128: expected 0xc0ffee5fd78cd3a2 but found 0xc0ffeee2d78cd3a2, bits changed 0xbd00000000, at offset 120 of 128 in element 0xffffff8056255100, cookies 0x3f0011df81a98222 0x535218070b18fd7"@/BuildRoot/Library/Caches/com.apple.xbs/Sources/xnu/xnu-4570 .31.3/osfmk/kern/zalloc.c:1120
Backtrace (CPU 2), Frame : Return Address
0xffffff9ad2503840 : 0xffffff80082505f6
0xffffff9ad2503890 : 0xffffff800837d604
0xffffff9ad25038d0 : 0xffffff800836f0f9
0xffffff9ad2503950 : 0xffffff8008202120
0xffffff9ad2503970 : 0xffffff800825002c
0xffffff9ad2503aa0 : 0xffffff800824fdac
0xffffff9ad2503b00 : 0xffffff800829e5fc
0xffffff9ad2503b60 : 0xffffff800829e431
0xffffff9ad2503bb0 : 0xffffff800829c9b3
0xffffff9ad2503ce0 : 0xffffff800825c204
0xffffff9ad2503d20 : 0xffffff8008717ff9
0xffffff9ad2503d50 : 0xffffff7f8a2769dc
0xffffff9ad2503d80 : 0xffffff7f8a275614
0xffffff9ad2503db0 : 0xffffff8008799832
0xffffff9ad2503df0 : 0xffffff8008799c6d
0xffffff9ad2503e20 : 0xffffff800876faf3
0xffffff9ad2503e80 : 0xffffff8008781355
0xffffff9ad2503f00 : 0xffffff8008781203
0xffffff9ad2503f40 : 0xffffff80087fb3e8
0xffffff9ad2503fa0 : 0xffffff8008202906
Kernel Extensions in backtrace:
com.apple.nke.applicationfirewall(183.0)[CBC1954F-5BBE-3FD5-B1BD-24E999226FEF]@ 0xffffff7f8a272000->0xffffff7f8a279fff
BSD process name corresponding to current thread: SystemUIServer
Mac OS version:
17C88
Kernel version:
Darwin Kernel Version 17.3.0: Thu Nov 9 18:09:22 PST 2017; root:xnu-4570.31.3~1/RELEASE_X86_64
Kernel UUID: 87641697-A3DD-30C4-B010-E65ECE57550B
Kernel slide: 0x0000000007e00000
Kernel text base: 0xffffff8008000000
__HIB text base: 0xffffff8007f00000
System model name: iMac14,2 (Mac-27ADBB7B4CEE8E61)
System uptime in nanoseconds: 15480876437687
last loaded kext at 14882369165016: com.apple.driver.usb.cdc.acm 5.0.0 (addr 0xffffff7f8aee5000, size 57344)
last unloaded kext at 13555772095860: com.apple.driver.AppleUSBMergeNub 900.4.1 (addr 0xffffff7f8a28a000, size 12288)
loaded kexts:
com.apple.nke.rvi 2.0.0
com.apple.filesystems.smbfs 3.2
com.apple.driver.AppleBluetoothMultitouch 92
com.apple.driver.AppleHWSensor 1.9.5d0
com.apple.driver.AudioAUUC 1.70
com.apple.AGDCPluginDisplayMetrics 3.16.2
com.apple.driver.pmtelemetry 1
com.apple.iokit.IOUserEthernet 1.0.1
com.apple.iokit.IOBluetoothSerialManager 6.0.2f2
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.AGPM 110.23.24
com.apple.driver.ApplePlatformEnabler 2.7.0d0
com.apple.driver.X86PlatformShim 1.0.0
com.apple.driver.AppleUpstreamUserClient 3.6.4
com.apple.driver.AppleMikeyHIDDriver 131
com.apple.driver.AppleHV 1
com.apple.GeForce 10.2.8
com.apple.driver.AppleIntelHD5000Graphics 10.3.0
com.apple.driver.AppleHDA 280.12
com.apple.driver.AppleMikeyDriver 280.12
com.apple.driver.eficheck 1
com.apple.driver.AppleThunderboltIP 3.1.1
com.apple.driver.AppleBacklight 170.10.2
com.apple.iokit.AppleBCM5701Ethernet 10.3.1
com.apple.driver.AppleSMCLMU 211
com.apple.driver.AppleOSXWatchdog 1
com.apple.driver.AppleLPC 3.1
com.apple.driver.AirPort.BrcmNIC 1220.28.1a3
com.apple.driver.AppleIntelFramebufferAzul 10.3.0
com.apple.driver.AppleIntelSlowAdaptiveClocking 4.0.0
com.apple.driver.AppleMCCSControl 1.5.3
com.apple.filesystems.autofs 3.0
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0
com.apple.BootCache 40
com.apple.filesystems.hfs.kext 407.30.1
com.apple.driver.AppleSDXC 1.7.6
com.apple.driver.AppleAHCIPort 329
com.apple.driver.AppleACPIButtons 6.1
com.apple.driver.AppleHPET 1.8
com.apple.driver.AppleRTC 2.0
com.apple.driver.AppleSMBIOS 2.1
com.apple.driver.AppleACPIEC 6.1
com.apple.driver.AppleAPIC 1.7
com.apple.nke.applicationfirewall 183
com.apple.security.quarantine 3
com.apple.security.TMSafetyNet 8
com.apple.IOBufferCopyEngineTest 1
com.apple.driver.usb.cdc.acm 5.0.0
com.apple.driver.usb.cdc.ecm 5.0.0
com.apple.driver.AppleUSBMergeNub 900.4.1
com.apple.driver.usb.cdc.ncm 5.0.0
com.apple.driver.usb.cdc 5.0.0
com.apple.driver.IOBluetoothHIDDriver 6.0.2f2
com.apple.driver.AppleMultitouchDriver 1204.13
com.apple.driver.AppleInputDeviceSupport 1201.8
com.apple.iokit.IOTimeSyncFamily 650.5
com.apple.iokit.IOSerialFamily 11
com.apple.driver.AppleSSE 1.0
com.apple.nvidia.driver.NVDAGK100Hal 10.2.8
com.apple.nvidia.driver.NVDAResman 10.2.8
com.apple.driver.DspFuncLib 280.12
com.apple.kext.OSvKernDSPLib 526
com.apple.AppleGPUWrangler 3.16.2
com.apple.driver.AppleBacklightExpert 1.1.0
com.apple.iokit.IONDRVSupport 517.22
com.apple.iokit.IOEthernetAVBController 1.1.0
com.apple.driver.AppleHDAController 280.12
com.apple.iokit.IOHDAFamily 280.12
com.apple.iokit.IOAudioFamily 206.5
com.apple.vecLib.kext 1.2.0
com.apple.driver.AppleSMBusPCI 1.0.14d1
com.apple.iokit.IO80211Family 1200.12.2
com.apple.driver.mDNSOffloadUserClient 1.0.1b8
com.apple.driver.corecapture 1.0.4
com.apple.AppleGraphicsDeviceControl 3.16.21
com.apple.iokit.IOAcceleratorFamily2 376.6
com.apple.iokit.IOSurface 209.2.2
com.apple.driver.X86PlatformPlugin 1.0.0
com.apple.driver.IOPlatformPluginFamily 6.0.0d8
com.apple.iokit.IOSlowAdaptiveClockingFamily 1.0.0
com.apple.driver.AppleThunderboltEDMSink 4.1.2
com.apple.driver.AppleSMBusController 1.0.18d1
com.apple.iokit.IOGraphicsFamily 517.22
com.apple.kext.triggers 1.0
com.apple.driver.AppleHIDKeyboard 203
com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 6.0.2f2
com.apple.iokit.IOBluetoothHostControllerUSBTransport 6.0.2f2
com.apple.iokit.IOBluetoothHostControllerTransport 6.0.2f2
com.apple.iokit.IOBluetoothFamily 6.0.2f2
com.apple.driver.usb.IOUSBHostHIDDevice 1.2
com.apple.driver.usb.AppleUSBHub 1.2
com.apple.driver.usb.networking 5.0.0
com.apple.driver.usb.AppleUSBHostCompositeDevice 1.2
com.apple.iokit.IONetworkingFamily 3.4
com.apple.filesystems.hfs.encodings.kext 1
com.apple.driver.AppleThunderboltDPInAdapter 5.0.2
com.apple.driver.AppleThunderboltDPOutAdapter 5.0.2
com.apple.driver.AppleThunderboltDPAdapterFamily 5.0.2
com.apple.driver.AppleThunderboltPCIDownAdapter 2.1.3
com.apple.iokit.IOAHCIBlockStorage 301.20.1
com.apple.driver.AppleThunderboltNHI 4.5.6
com.apple.iokit.IOThunderboltFamily 6.6.3
com.apple.iokit.IOAHCIFamily 288
com.apple.driver.usb.AppleUSBXHCIPCI 1.2
com.apple.driver.usb.AppleUSBXHCI 1.2
com.apple.driver.usb.AppleUSBHostPacketFilter 1.0
com.apple.iokit.IOUSBFamily 900.4.1
com.apple.driver.AppleEFINVRAM 2.1
com.apple.driver.AppleUSBHostMergeProperties 1.2
com.apple.driver.AppleEFIRuntime 2.1
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.AppleFDEKeyStore 28.30
com.apple.driver.AppleEffaceableStorage 1.0
com.apple.driver.AppleKeyStore 2
com.apple.driver.AppleUSBTDM 439.30.4
com.apple.driver.AppleMobileFileIntegrity 1.0.5
com.apple.iokit.IOUSBMassStorageDriver 140.30.1
com.apple.iokit.IOSCSIBlockCommandsDevice 404.30.2
com.apple.iokit.IOSCSIArchitectureModelFamily 404.30.2
com.apple.driver.AppleCredentialManager 1.0
com.apple.driver.KernelRelayHost 1
com.apple.iokit.IOUSBHostFamily 1.2
com.apple.driver.usb.AppleUSBCommon 1.0
com.apple.driver.AppleBusPowerController 1.0
com.apple.driver.AppleSEPManager 1.0.1
com.apple.driver.IOSlaveProcessor 1
com.apple.iokit.IOBufferCopyEngineFamily 1
com.apple.driver.DiskImages 480.30.2
com.apple.iokit.IOStorageFamily 2.1
com.apple.iokit.IOReportFamily 31
com.apple.driver.AppleACPIPlatform 6.1
com.apple.driver.AppleSMCRTC 1.0
com.apple.driver.AppleSMC 3.1.9
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
EOF
Model: iMac14,2, BootROM IM142.0123.B00, 4 processors, Intel Core i5, 3.4 GHz, 24 GB, SMC 2.15f7
Graphics: NVIDIA GeForce GTX 775M, NVIDIA GeForce GTX 775M, PCIe, 2 GB
Memory Module: BANK 0/DIMM0, 4 GB, DDR3, 1600 MHz, 0x80AD, 0x484D54343531533641465238412D50422020
Memory Module: BANK 1/DIMM0, 4 GB, DDR3, 1600 MHz, 0x80AD, 0x484D54343531533641465238412D50422020
Memory Module: BANK 0/DIMM1, 8 GB, DDR3, 1600 MHz, 0x0198, 0x393955353432382D3031382E4130304C4620
Memory Module: BANK 1/DIMM1, 8 GB, DDR3, 1600 MHz, 0x0198, 0x393955353432382D3031382E4130304C4620
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x111), Broadcom BCM43xx 1.0 (7.77.37.5.1a3)
Bluetooth: Version 6.0.2f2, 3 services, 27 devices, 1 incoming serial ports
Network Service: Ethernet, Ethernet, en0
Network Service: iPhone, Ethernet, en5
Network Service: Wi-Fi, AirPort, en1
Serial ATA Device: APPLE HDD ST1000DM003, 1 TB
USB Device: USB 3.0 Bus
USB Device: BRCM20702 Hub
USB Device: Bluetooth USB Host Controller
USB Device: FaceTime HD Camera (Built-in)
USB Device: Keyboard Hub
USB Device: Apple Keyboard
USB Device: iPhone
Thunderbolt Bus: iMac, Apple Inc., 23.10
iMac (27-inch, Late 2013), macOS High Sierra (10.13.2)