panic(cpu 7 caller 0xffffff800ac9f6b6): [kext.kalloc.2048]: element modified after free (off:1672, val:0xffffffff00000000, sz:2048, ptr:0xffffff936a89f000, prot:zero) 1672: 0xffffffff00000000 Backtrace (CPU 7), Frame : Return Address 0xffffffb0d3b8ad60 : 0xffffff800a48e02d 0xffffffb0d3b8adb0 : 0xffffff800a5d48e3 0xffffffb0d3b8adf0 : 0xffffff800a5c4eda 0xffffffb0d3b8ae40 : 0xffffff800a432a2f 0xffffffb0d3b8ae60 : 0xffffff800a48d84d 0xffffffb0d3b8af80 : 0xffffff800a48db43 0xffffffb0d3b8aff0 : 0xffffff800ac9d68a 0xffffffb0d3b8b060 : 0xffffff800ac9f6b6 0xffffffb0d3b8b4e0 : 0xffffff800a4ec816 0xffffffb0d3b8b550 : 0xffffff800a49d60c 0xffffffb0d3b8b5a0 : 0xffffff800abaf582 0xffffffb0d3b8b5c0 : 0xffffff800d54d73c 0xffffffb0d3b8b5e0 : 0xffffff800d55b71c 0xffffffb0d3b8b640 : 0xffffff800d54de8e 0xffffffb0d3b8b6e0 : 0xffffff800d54ecac 0xffffffb0d3b8b840 : 0xffffff800d54376f 0xffffffb0d3b8b8a0 : 0xffffff800d5436e6 0xffffffb0d3b8ba70 : 0xffffff800d538934 0xffffffb0d3b8baa0 : 0xffffff800d53868d 0xffffffb0d3b8baf0 : 0xffffff800ac8215c 0xffffffb0d3b8bb30 : 0xffffff800a733c7f 0xffffffb0d3b8bb70 : 0xffffff800a733a84 0xffffffb0d3b8bd50 : 0xffffff800a733dbd 0xffffffb0d3b8bf40 : 0xffffff800ab40dae 0xffffffb0d3b8bfa0 : 0xffffff800a4331f6 Kernel Extensions in backtrace: com.apple.security.sandbox(300.0)[A8EB8B72-CF6C-313B-96B9-B5BDA3C48E03]@0xffffff800d53c000->0xffffff800d581fff dependency: com.apple.driver.AppleMobileFileIntegrity(1.0.5)[9B4B41D7-B68F-33D5-80A4-2C4C4A649F6D]@0xffffff800bab8000->0xffffff800bacdfff dependency: com.apple.iokit.IOStorageFamily(2.1)[58EA4506-4E6B-3AC3-A70D-ED35EE2C381D]@0xffffff800d062000->0xffffff800d073fff dependency: com.apple.kext.AppleMatch(1.0.0d1)[47674A56-91B7-3A68-835F-A96648461333]@0xffffff800bab4000->0xffffff800bab6fff com.apple.security.quarantine(4.0)[03D8DA28-F51F-33F9-A630-61BFBBF27B51]@0xffffff800d533000->0xffffff800d53afff dependency: com.apple.kext.AppleMatch(1.0.0d1)[47674A56-91B7-3A68-835F-A96648461333]@0xffffff800bab4000->0xffffff800bab6fff dependency: com.apple.security.sandbox(300.0)[A8EB8B72-CF6C-313B-96B9-B5BDA3C48E03]@0xffffff800d53c000->0xffffff800d581fff Process name corresponding to current thread: NotificationCenter Boot args: chunklist-security-epoch=0 -chunklist-no-rev2-dev Mac OS version: 20E241 Kernel version: Darwin Kernel Version 20.4.0: Thu Apr 22 21:46:47 PDT 2021; root:xnu-7195.101.2~1/RELEASE_X86_64 Kernel UUID: 068F99A3-1DB3-31C0-87D5-09942F122BB6 KernelCache slide: 0x000000000a200000 KernelCache base: 0xffffff800a400000 Kernel slide: 0x000000000a210000 Kernel text base: 0xffffff800a410000 __HIB text base: 0xffffff800a300000 System model name: MacBookPro16,1 (Mac-E1008331FDC96864) System shutdown begun: NO Hibernation exit count: 0 System uptime in nanoseconds: 115012087822888 Last Sleep: absolute base_tsc base_nano Uptime : 0x0000689a56a3bcae Sleep : 0x00006833599b7ec4 0x0002a975e0c5fb5c 0x000066eaeee553af Wake : 0x000068338ba6627a 0x0002b237da3588be 0x000068336ad58675 last started kext at 64956498447046: @filesystems.msdosfs 1.10 (addr 0xffffff7fa4419000, size 57344) loaded kexts: io.macfuse.filesystems.macfuse 2064.20 org.virtualbox.kext.VBoxNetAdp 6.1.22 org.virtualbox.kext.VBoxNetFlt 6.1.22 org.virtualbox.kext.VBoxUSB 6.1.22 org.virtualbox.kext.VBoxDrv 6.1.22 net.sf.tuntaposx.tap 1.0 net.sf.tuntaposx.tun 1.0 com.Cycling74.driver.Soundflower 2 @filesystems.msdosfs 1.10 @filesystems.afpfs 11.3 @nke.asp_tcp 8.2 @filesystems.smbfs 3.5 >AGPM 122 >!APlatformEnabler 2.7.0d0 >X86PlatformShim 1.0.0 @filesystems.autofs 3.0 @filesystems.ntfs 3.14.3 @fileutil 20.036.15 >!ATopCaseHIDEventDriver 4040.11 >!AHIDALSService 1 @kext.AMDRadeonX6000 4.0.4 @kext.AMDRadeonServiceManager 4.0.4 >AudioAUUC 1.70 >!AGraphicsDevicePolicy 6.2.9 @AGDCPluginDisplayMetrics 6.2.9 >!AUpstreamUserClient 3.6.8 >pmtelemetry 1 |IOUserEthernet 1.0.1 >usb.!UUserHCI 1 |IO!BSerialManager 8.0.4d18 @Dont_Steal_Mac_OS_X 7.0.0 >!AHV 1 >!ADiskImages2 1 >!AMuxControl2 6.2.9 >!ABridgeAudio!C 140.4 >!A!ISlowAdaptiveClocking 4.0.0 >BridgeAudioCommunication 140.4 >!AAVEBridge 6.1 >!A!IPCHPMC 2.0.1 >!AThunderboltIP 4.0.3 >!A!IKBLGraphics 16.0.2 >!AGFXHDA 100.1.433 >ACPI_SMC_PlatformPlugin 1.0.0 >AGDCBacklightControl 6.2.9 >!ABacklight 180.3 >!AMCCSControl 1.14 @macos.driver.!UEthernetHost 8.1.1 >!A!ICFLGraphicsFramebuffer 16.0.2 >!AFIVRDriver 4.1.0 >Core!SFsck 554 >usb.realtek8153patcher 5.0.0 |SCSITaskUserClient 436.100.4 >BCMWLANFirmware4378.Hashstore 1 >BCMWLANFirmware4377.Hashstore 1 >BCMWLANFirmware4364.Hashstore 1 >BCMWLANFirmware4355.Hashstore 1 >!AFileSystemDriver 3.0.1 @filesystems.tmpfs 1 @filesystems.hfs.kext 556.100.11 @BootCache 40 @!AFSCompression.!AFSCompressionTypeZlib 1.0.0 @!AFSCompression.!AFSCompressionTypeDataless 1.0.0d1 >!ABCMWLANBusInterfacePCIeMac 1 @filesystems.apfs 1677.100.114 @private.KextAudit 1.0 >!ASmartBatteryManager 161.0.0 >!AACPIButtons 6.1 >!ASMBIOS 2.1 >!AACPIEC 6.1 >!AAPIC 1.7 @!ASystemPolicy 2.0.0 @nke.applicationfirewall 311 |IOKitRegistryCompatibility 1 |EndpointSecurity 1 $SecureRemotePassword 1.0 |IOUSBUserClient 900.4.2 @kext.triggers 1.0 >!AHS!BDriver 4040.11 >IO!BHIDDriver 8.0.4d18 >!AHIDKeyboard 224 >!AActuatorDriver 4440.3 >!AMultitouchDriver 4440.3 >!AInputDeviceSupport 4400.35 @kext.AMDRadeonX6100HWLibs 1.0 @kext.AMDRadeonX6000HWServices 4.0.4 |IOAVB!F 940.4 |IOEthernetAVB!C 1.1.0 >!AGraphicsControl 6.2.9 @!AGPUWrangler 6.2.9 |IOSlowAdaptiveClocking!F 1.0.0 @plugin.IOgPTPPlugin 980.4 >!AThunderboltEDMSink 5.0.3 @kext.AMDRadeonX6000Framebuffer 4.0.4 @kext.AMDSupport 4.0.4 |IO!BHost!CUARTTransport 8.0.4d18 |IO!BHost!CTransport 8.0.4d18 >!AHDA!C 283.15 |IOHDA!F 283.15 >usb.cdc.acm 5.0.0 >usb.serial 6.0.0 >IOPlatformPluginLegacy 1.0.0 >X86PlatformPlugin 1.0.0 >IOPlatformPlugin!F 6.0.0d8 >!ASMBusPCI 1.0.14d1 >!ABacklightExpert 1.1.0 |IONDRVSupport 585.1 >!ASMBus!C 1.0.18d1 |IOAccelerator!F2 442.9 @!AGraphicsDeviceControl 6.2.9 |IOGraphics!F 585.1 >!A!ILpssUARTv1 3.0.60 >!A!ILpssUARTCommon 3.0.60 >!AOnboardSerial 1.0 >!UAudio 405.39 |IOAudio!F 300.6.1 @vecLib.kext 1.2.0 >!UMergeNub 900.4.2 >Core!S 554 >usb.IOUSBHostHIDDevice 1.2 >usb.cdc.ecm 5.0.0 >usb.cdc.ncm 5.0.0 >usb.!UHub 1.2 >!AThunderboltDPOutAdapter 8.1.4 >!AThunderboltPCIUpAdapter 4.1.1 >usb.cdc 5.0.0 >usb.networking 5.0.0 >usb.!UHostCompositeDevice 1.2 >!AThunderboltPCIDownAdapter 4.1.1 >!AThunderboltDPInAdapter 8.1.4 >!AThunderboltDPAdapter!F 8.1.4 >!AHPM 3.4.4 >!A!ILpssI2C!C 3.0.60 >!A!ILpssI2C 3.0.60 >!A!ILpssDmac 3.0.60 >!ABSDKextStarter 3 |IOSurface 290.7 @filesystems.hfs.encodings.kext 1 >!ABCMWLANCoreMac 1.0.0 |IOSerial!F 11 |IO80211!FV2 1200.12.2b1 |IOSkywalk!F 1 >mDNSOffloadUserClient 1.0.1b8 >IOImageLoader 1.0.0 >corecapture 1.0.4 >!AXsanScheme 3 >usb.!UVHCIBCE 1.2 >usb.!UVHCICommonBCE 1.0 >usb.!UVHCI 1.2 >usb.!UVHCICommon 1.0 >!AEffaceableNOR 1.0 |IOBufferCopy!C 1.1.0 |IOBufferCopyEngine!F 1 |IONVMe!F 2.1.0 >!AThunderboltNHI 7.2.8 |IOThunderbolt!F 9.3.2 >usb.!UXHCIPCI 1.2 >usb.!UXHCI 1.2 >usb.!UHostPacketFilter 1.0 |IOUSB!F 900.4.2 >!AEFINVRAM 2.1 >!AEFIRuntime 2.1 >!ASMCRTC 1.0 |IOSMBus!F 1.1 |IOHID!F 2.0.0 $!AImage4 3.0.0 |IOTimeSync!F 980.4 |IONetworking!F 3.4 >DiskImages 493.0.0 |IO!B!F 8.0.4d18 |IOReport!F 47 |IO!BPacketLogger 8.0.4d18 $quarantine 4 $sandbox 300.0 @kext.!AMatch 1.0.0d1 |CoreAnalytics!F 1 >!ASSE 1.0 >!AKeyStore 2 >!UTDM 511.101.1 |IOUSBMass!SDriver 184.101.1 |IOSCSIBlockCommandsDevice 436.100.4 |IO!S!F 2.1 |IOSCSIArchitectureModel!F 436.100.4 >!AMobileFileIntegrity 1.0.5 @kext.CoreTrust 1 >!AFDEKeyStore 28.30 >!AEffaceable!S 1.0 >!ACredentialManager 1.0 >KernelRelayHost 1 |IOUSBHost!F 1.2 >!UHostMergeProperties 1.2 >usb.!UCommon 1.0 >!ABusPower!C 1.0 >!ASEPManager 1.0.1 >IOSlaveProcessor 1 >!AACPIPlatform 6.1 >!ASMC 3.1.9 |IOPCI!F 2.9 |IOACPI!F 1.4 >watchdog 1 @kec.pthread 1 @kec.corecrypto 11.1 @kec.Libm 1