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Got a kernel panic that maybe caused by com.symantec.internet Security.kext on clean installed macOS 10.15.4.
panic(cpu 4 caller 0xffffff80114cbbc3): "m_copydata: invalid mbuf chain 0xffffff83c5bc7400 [off 0, len 12530]"@/AppleInternal/BuildRoot/Library/Caches/com.apple.xbs/Sources/xnu/xnu-6153.101.6/bsd/kern/uipc_mbuf.c:5374
Backtrace (CPU 4), Frame : Return Address
0xffffff80450f2e80 : 0xffffff8010f215cd
0xffffff80450f2ed0 : 0xffffff801105a3c5
0xffffff80450f2f10 : 0xffffff801104bf7e
0xffffff80450f2f60 : 0xffffff8010ec7a40
0xffffff80450f2f80 : 0xffffff8010f20c97
0xffffff80450f3080 : 0xffffff8010f21087
0xffffff80450f30d0 : 0xffffff80116c2c7c
0xffffff80450f3140 : 0xffffff80114cbbc3
0xffffff80450f3190 : 0xffffff801157d12a
0xffffff80450f31e0 : 0xffffff801156c651
0xffffff80450f3260 : 0xffffff801156c292
0xffffff80450f32c0 : 0xffffff80111f7dca
0xffffff80450f3440 : 0xffffff80113e090f
0xffffff80450f3500 : 0xffffff80113bad8a
0xffffff80450f3980 : 0xffffff801136774a
0xffffff80450f3a20 : 0xffffff7f955bb36f
0xffffff80450f3a50 : 0xffffff7f955b94c2
0xffffff80450f3b10 : 0xffffff7f954c43ca
0xffffff80450f3b50 : 0xffffff80113b7262
0xffffff80450f3cf0 : 0xffffff80113b5fbd
0xffffff80450f3d30 : 0xffffff801123b255
0xffffff80450f3d60 : 0xffffff8011201f40
0xffffff80450f3d90 : 0xffffff80111f408f
0xffffff80450f3dc0 : 0xffffff80111f3b62
0xffffff80450f3f50 : 0xffffff80111f4787
0xffffff80450f3fa0 : 0xffffff8010ec713e
Kernel Extensions in backtrace:
com.symantec.internetSecurity.kext(9.0.3)[08B1A0B1-4959-3188-9AF8-FD383CC60CBD]@0xffffff7f954ba000->0xffffff7f954d9fff
com.symantec.nfm.kext(9.0.1)[87C06D31-DC97-3D21-AD7C-8BF2ED4416DF]@0xffffff7f955af000->0xffffff7f955cdfff
dependency: com.symantec.internetSecurity.kext(9.0.3)[08B1A0B1-4959-3188-9AF8-FD383CC60CBD]@0xffffff7f954ba000
BSD process name corresponding to current thread: kernel_task
Boot args: chunklist-security-epoch=0 -chunklist-no-rev2-dev
Mac OS version:
19E287
Kernel version:
Darwin Kernel Version 19.4.0: Wed Mar 4 22:28:40 PST 2020; root:xnu-6153.101.6~15/RELEASE_X86_64
Kernel UUID: AB0AA7EE-3D03-3C21-91AD-5719D79D7AF6
Kernel slide: 0x0000000010c00000
Kernel text base: 0xffffff8010e00000
__HIB text base: 0xffffff8010d00000
System model name: MacBookPro15,1 (Mac-937A206F2EE63C01)
System shutdown begun: NO
System uptime in nanoseconds: 55949453275282
last loaded kext at 54546189120963: com.parallels.kext.netbridge 15.1.4 47270 (addr 0xffffff7f95243000, size 90112)
last unloaded kext at 54879572028608: >!UAudio 322.2 (addr 0xffffff7f966e6000, size 434176)
loaded kexts:
com.parallels.kext.netbridge 15.1.4 47270
com.parallels.kext.hypervisor 15.1.4 47270
com.parallels.kext.vnic 15.1.4 47270
com.symantec.nfm.kext 9.0.1
com.symantec.ips.kext 9.0.2
com.symantec.SymXIPS 9.0.1
com.symantec.internetSecurity.kext 9.0.3
>AudioAUUC 1.70
@kext.AMDFramebuffer 3.0.8
@kext.AMDRadeonX4000 3.0.8
@kext.AMDRadeonServiceManager 3.0.8
>!AGraphicsDevicePolicy 5.1.16
@fileutil 20.036.15
@AGDCPluginDisplayMetrics 5.1.16
>!AHV 1
|IOUserEthernet 1.0.1
|IO!BSerialManager 7.0.4f6
>!AUpstreamUserClient 3.6.8
>AGPM 111.4.4
>!APlatformEnabler 2.7.0d0
>X86PlatformShim 1.0.0
>pmtelemetry 1
>AGDCBacklightControl 5.1.16
>!A!IKBLGraphics 14.0.5
@Dont_Steal_Mac_OS_X 7.0.0
@kext.AMD9500!C 3.0.8
>!AThunderboltIP 3.1.4
>BridgeAudioCommunication 6.70.3
>!AMCCSControl 1.11
>!AMuxControl2 5.1.16
>!ABridgeAudio!C 6.70.3
>!AGFXHDA 100.1.426
>!AHIDALSService 1
>!A!IPCHPMC 2.0.1
>!ATopCaseHIDEventDriver 3430.1
>!A!ICFLGraphicsFramebuffer 14.0.5
>!A!ISlowAdaptiveClocking 4.0.0
>!AAVEBridge 6.1
@filesystems.autofs 3.0
>usb.realtek8153patcher 5.0.0
>usb.!UHostBillboardDevice 1.0
>BCMWLANFirmware4355.Hashstore 1
>BCMWLANFirmware4364.Hashstore 1
>BCMWLANFirmware4377.Hashstore 1
@filesystems.hfs.kext 522.100.5
@BootCache 40
@!AFSCompression.!AFSCompressionTypeDataless 1.0.0d1
@!AFSCompression.!AFSCompressionTypeZlib 1.0.0
>!AVirtIO 1.0
>!ABCMWLANBusInterfacePCIe 1
@filesystems.apfs 1412.101.1
@private.KextAudit 1.0
>!ASmartBatteryManager 161.0.0
>!AACPIButtons 6.1
>!ASMBIOS 2.1
>!AACPIEC 6.1
>!AAPIC 1.7
$!AImage4 1
@nke.applicationfirewall 303
$TMSafetyNet 8
@!ASystemPolicy 2.0.0
|EndpointSecurity 1
@kext.AMDRadeonX4100HWLibs 1.0
@kext.AMDRadeonX4000HWServices 3.0.8
|IOAVB!F 840.3
>!ASSE 1.0
>!ABacklightExpert 1.1.0
@!AGPUWrangler 5.1.16
>!AHIDKeyboard 209
@kext.AMDSupport 3.0.8
>!ASMBus!C 1.0.18d1
>X86PlatformPlugin 1.0.0
>!AGraphicsControl 5.1.16
>!AActuatorDriver 3440.1
|IONDRVSupport 575.1
>IOPlatformPlugin!F 6.0.0d8
>!AHS!BDriver 3430.1
>IO!BHIDDriver 7.0.4f6
>!AMultitouchDriver 3440.1
>!AInputDeviceSupport 3440.8
|IO!BHost!CUARTTransport 7.0.4f6
|IO!BHost!CTransport 7.0.4f6
>!A!ILpssUARTv1 3.0.60
>!A!ILpssUARTCommon 3.0.60
>!AOnboardSerial 1.0
@!AGraphicsDeviceControl 5.1.16
|IOAccelerator!F2 438.4.5
|IOGraphics!F 575.1
|IOSlowAdaptiveClocking!F 1.0.0
@plugin.IOgPTPPlugin 840.3
|IOEthernetAVB!C 1.1.0
@kext.triggers 1.0
>usb.!UHub 1.2
>usb.cdc.ncm 5.0.0
>usb.cdc 5.0.0
>usb.networking 5.0.0
>usb.!UHostCompositeDevice 1.2
|IOSurface 269.11
@filesystems.hfs.encodings.kext 1
|IOAudio!F 300.2
@vecLib.kext 1.2.0
>!ABCMWLANCore 1.0.0
>mDNSOffloadUserClient 1.0.1b8
>IOImageLoader 1.0.0
|IOSerial!F 11
|IO80211!FV2 1200.12.2b1
>corecapture 1.0.4
|IOSkywalk!F 1
>!AThunderboltPCIDownAdapter 2.5.4
>!AThunderboltDPInAdapter 6.2.6
>!AThunderboltDPAdapter!F 6.2.6
>!AHPM 3.4.4
>!A!ILpssI2C!C 3.0.60
>!A!ILpssDmac 3.0.60
>!A!ILpssI2C 3.0.60
>usb.!UVHCIBCE 1.2
>usb.!UVHCI 1.2
>usb.!UVHCICommonBCE 1.0
>usb.!UVHCICommon 1.0
>!AEffaceableNOR 1.0
|IOBufferCopy!C 1.1.0
|IOBufferCopyEngine!F 1
|IONVMe!F 2.1.0
|IOUSB!F 900.4.2
>!AThunderboltNHI 5.8.6
|IOThunderbolt!F 7.6.0
>usb.!UXHCIPCI 1.2
>usb.!UXHCI 1.2
>!AEFINVRAM 2.1
>!AEFIRuntime 2.1
>!ASMCRTC 1.0
|IOSMBus!F 1.1
|IOHID!F 2.0.0
$quarantine 4
$sandbox 300.0
@kext.!AMatch 1.0.0d1
>!AKeyStore 2
>!UTDM 489.101.1
|IOSCSIBlockCommandsDevice 422.101.1
>!ACredentialManager 1.0
>KernelRelayHost 1
>!ASEPManager 1.0.1
>IOSlaveProcessor 1
>!AFDEKeyStore 28.30
>!AEffaceable!S 1.0
>!AMobileFileIntegrity 1.0.5
@kext.CoreTrust 1
|CoreAnalytics!F 1
|IOTimeSync!F 840.3
|IONetworking!F 3.4
>DiskImages 493.0.0
|IO!B!F 7.0.4f6
|IO!BPacketLogger 7.0.4f6
|IOUSBMass!SDriver 157.101.3
|IOSCSIArchitectureModel!F 422.101.1
|IO!S!F 2.1
|IOUSBHost!F 1.2
>usb.!UCommon 1.0
>!UHostMergeProperties 1.2
>!ABusPower!C 1.0
|IOReport!F 47
>!AACPIPlatform 6.1
>!ASMC 3.1.9
>watchdog 1
|IOPCI!F 2.9
|IOACPI!F 1.4
@kec.pthread 1
@kec.corecrypto 1.0
@kec.Libm 1
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