panic(cpu 4 caller 0xffffff7f9e7a1ad5): userspace watchdog timeout: remoted connection watchdog expired, no successful checkins since load (220 seconds ago) Backtrace (CPU 4), Frame : Return Address 0xffffff820de93720 : 0xffffff801dd1868d 0xffffff820de93770 : 0xffffff801de52ab5 0xffffff820de937b0 : 0xffffff801de4463e 0xffffff820de93800 : 0xffffff801dcbea40 0xffffff820de93820 : 0xffffff801dd17d57 0xffffff820de93920 : 0xffffff801dd18147 0xffffff820de93970 : 0xffffff801e4bf328 0xffffff820de939e0 : 0xffffff7f9e7a1ad5 0xffffff820de939f0 : 0xffffff7f9e7a17fa 0xffffff820de93a10 : 0xffffff801e4511ce 0xffffff820de93a60 : 0xffffff7f9e7a0cfe 0xffffff820de93b60 : 0xffffff801e45a3f3 0xffffff820de93ca0 : 0xffffff801de01622 0xffffff820de93db0 : 0xffffff801dd1e3f8 0xffffff820de93e10 : 0xffffff801dcf4d35 0xffffff820de93e70 : 0xffffff801dd0bb52 0xffffff820de93f00 : 0xffffff801de2a0a5 0xffffff820de93fa0 : 0xffffff801dcbf226 Kernel Extensions in backtrace: com.apple.driver.watchdog(1.0)[B6A95892-6C75-3CF5-A6CC-6D83F30FA1D5]@0xffffff7f9e7a0000->0xffffff7f9e7a8fffBSD process name corresponding to current thread: watchdogd Boot args: chunklist-security-epoch=0 -chunklist-no-rev2-devMac OS version: 19H15Kernel version: Darwin Kernel Version 19.6.0: Thu Oct 29 22:56:45 PDT 2020; root:xnu-6153.141.2.2~1/RELEASE_X86_64 Kernel UUID: 9B5A7191-5B84-3990-8710-D9BD9273A8E5 Kernel slide: 0x000000001da00000 Kernel text base: 0xffffff801dc00000 __HIB text base: 0xffffff801db00000 System model name: MacBookPro16,2 (Mac-5F9802EFE386AA28) System shutdown begun: NOSystem uptime in nanoseconds: 239211880167 last loaded kext at 54619295819: >!AGraphicsDevicePolicy 5.2.6 (addr 0xffffff7fa20c2000, size 86016) last unloaded kext at 237442448881: >usb.!UHostPacketFilter 1.0 (addr 0xffffff7fa05f6000, size 24576) loaded kexts: >!AGraphicsDevicePolicy 5.2.6 @fileutil 20.036.15 @AGDCPluginDisplayMetrics 5.2.6 >!AHV 1 |IOUserEthernet 1.0.1 |IO!BSerialManager 7.0.6f7 >AGPM 111.4.4 >!APlatformEnabler 2.7.0d0 >X86PlatformShim 1.0.0 >!AUpstreamUserClient 3.6.8 >pmtelemetry 1 >!A!IICLGraphics 14.0.7 @Dont_Steal_Mac_OS_X 7.0.0 >!ABacklight 180.3 >BridgeAudioCommunication 6.70.7 >!AThunderboltIP 3.1.4 >!AMCCSControl 1.14 >!ABridgeAudio!C 6.70.7 >!AGFXHDA 100.1.429 >!ATopCaseHIDEventDriver 3430.1 >!AHIDALSService 1 >!A!IICLLPGraphicsFramebuffer 14.0.7 >!A!ISlowAdaptiveClocking 4.0.0 >!AAVEBridge 6.1 >!A!IPCHPMC 2.0.1 @filesystems.autofs 3.0 @filesystems.apfs 1412.141.1 >BCMWLANFirmware4355.Hashstore 1 >BCMWLANFirmware4364.Hashstore 1 >BCMWLANFirmware4377.Hashstore 1 >!ABCMWLANBusInterfacePCIe 1 @filesystems.hfs.kext 522.100.5 @BootCache 40 @!AFSCompression.!AFSCompressionTypeDataless 1.0.0d1 @!AFSCompression.!AFSCompressionTypeZlib 1.0.0 >!AVirtIO 1.0 @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 >!AGraphicsControl 5.2.6 |IOAVB!F 850.1 >!ABacklightExpert 1.1.0 @!AGPUWrangler 5.2.6 @plugin.IOgPTPPlugin 840.3 |IOEthernetAVB!C 1.1.0 >X86PlatformPlugin 1.0.0 >!ASMBus!C 1.0.18d1 >!AActuatorDriver 3440.1 |IONDRVSupport 576.1 >!AHIDKeyboard 209 >!AHS!BDriver 3430.1 >IO!BHIDDriver 7.0.6f7 >!AMultitouchDriver 3440.1 >!AInputDeviceSupport 3440.8 |IO!BHost!CUARTTransport 7.0.6f7 |IO!BHost!CTransport 7.0.6f7 >!A!ILpssUARTv1 3.0.60 >!A!ILpssUARTCommon 3.0.60 >!AOnboardSerial 1.0 @!AGraphicsDeviceControl 5.2.6 |IOAccelerator!F2 438.7.3 |IOGraphics!F 576.1 |IOSlowAdaptiveClocking!F 1.0.0 >IOPlatformPlugin!F 6.0.0d8 @kext.triggers 1.0 >usb.cdc.ncm 5.0.0 >usb.cdc 5.0.0 >usb.networking 5.0.0 >usb.!UHostCompositeDevice 1.2 >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 >!ABCMWLANCore 1.0.0 >mDNSOffloadUserClient 1.0.1b8 >IOImageLoader 1.0.0 |IO80211!FV2 1200.12.2b1 >corecapture 1.0.4 |IOSkywalk!F 1 >!AThunderboltDPInAdapter 6.2.6 >!AThunderboltDPAdapter!F 6.2.6 >!AThunderboltPCIDownAdapter 2.5.4 >!AHPM 3.4.4 >!A!ILpssI2C!C 3.0.60 >!A!ILpssDmac 3.0.60 >!A!ILpssI2C 3.0.60 >!AThunderboltNHI 5.8.6 |IOThunderbolt!F 7.6.1 >usb.!UXHCIPCI 1.2 >usb.!UXHCI 1.2 |IOSurface 269.11 @filesystems.hfs.encodings.kext 1 |IOAudio!F 300.2 @vecLib.kext 1.2.0 |IOSerial!F 11 |IOUSB!F 900.4.2 >!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 489.120.1 |IOSCSIBlockCommandsDevice 422.120.3 >!ACredentialManager 1.0 >!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 7.0.6f7 |IO!BPacketLogger 7.0.6f7 >!ASSE 1.0 >KernelRelayHost 1 >!ASEPManager 1.0.1 >IOSlaveProcessor 1 |IOUSBMass!SDriver 157.140.1 |IOSCSIArchitectureModel!F 422.120.3 |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