panic(cpu 2 caller 0xffffff8003f6ea25): userspace watchdog timeout: no successful checkins from com.apple.logd in 120 seconds service returned not alive with context : unresponsive dispatch queue(s): com.apple.firehose.io-wl service: com.apple.logd, total successful checkins since wake (4120 seconds ago): 401, last successful checkin: 120 seconds ago service: com.apple.WindowServer, total successful checkins since wake (4120 seconds ago): 413, last successful checkin: 0 seconds ago Backtrace (CPU 2), Frame : Return Address 0xffffffc101bcb670 : 0xffffff8000cb9aed 0xffffffc101bcb6c0 : 0xffffff8000dfc6e3 0xffffffc101bcb700 : 0xffffff8000decd1a 0xffffffc101bcb750 : 0xffffff8000c5ea2f 0xffffffc101bcb770 : 0xffffff8000cb938d 0xffffffc101bcb890 : 0xffffff8000cb9678 0xffffffc101bcb900 : 0xffffff80014be434 0xffffffc101bcb970 : 0xffffff8003f6ea25 0xffffffc101bcb980 : 0xffffff8003f6e678 0xffffffc101bcb9a0 : 0xffffff800144569e 0xffffffc101bcb9f0 : 0xffffff8003f6dab4 0xffffffc101bcbb20 : 0xffffff800144f86b 0xffffffc101bcbc80 : 0xffffff8000da7d81 0xffffffc101bcbd90 : 0xffffff8000cbf0e7 0xffffffc101bcbe00 : 0xffffff8000c95905 0xffffffc101bcbe60 : 0xffffff8000cad012 0xffffffc101bcbef0 : 0xffffff8000dd0ec3 0xffffffc101bcbfa0 : 0xffffff8000c5f216 Kernel Extensions in backtrace: com.apple.driver.watchdog(1.0)[7AE04EA4-D026-39A0-B2D5-5C9E4EE72967]@0xffffff8003f6d000->0xffffff8003f6efff Process name corresponding to current thread: watchdogd Mac OS version: 20C69 Kernel version: Darwin Kernel Version 20.2.0: Wed Dec 2 20:39:59 PST 2020; root:xnu-7195.60.75~1/RELEASE_X86_64 Kernel UUID: 82E2050C-5936-3D24-AD3B-EC4EC5C09E11 KernelCache slide: 0x0000000000a00000 KernelCache base: 0xffffff8000c00000 Kernel slide: 0x0000000000a10000 Kernel text base: 0xffffff8000c10000 __HIB text base: 0xffffff8000b00000 System model name: iMac15,1 (Mac-42FD25EABCABB274) System shutdown begun: NO Panic diags file available: YES (0x0) Hibernation exit count: 6 System uptime in nanoseconds: 20969525846910 Last Sleep: absolute base_tsc base_nano Uptime : 0x000013125923a6b6 Sleep : 0x00000f511ca6519a 0x00000000631242d4 0x00000d69b4066914 Wake : 0x00000f5123effc52 0x000000006322725c 0x00000f5122fca7fb last started kext at 19333759510835: >usb.!UUserHCI 1 (addr 0xffffff7fa159d000, size 98304) last stopped kext at 19487565415685: >usb.!UUserHCI 1 (addr 0xffffff7fa159d000, size 98304) loaded kexts: >!ATopCaseHIDEventDriver 4020.6 >AudioAUUC 1.70 >!APlatformEnabler 2.7.0d0 >AGPM 119 >X86PlatformShim 1.0.0 @fileutil 20.036.15 >!AUpstreamUserClient 3.6.8 @filesystems.autofs 3.0 @kext.AMDFramebuffer 4.0.2 @fsplaceholder 1.13.2 >!AMikeyHIDDriver 131 @kext.AMDRadeonX4000 4.0.2 @kext.AMDRadeonServiceManager 4.0.2 >!AMikeyDriver 283.15 >!AHDA 283.15 >!AGraphicsDevicePolicy 6.2.2 @kext.AMD7000!C 4.0.2 >!A!IHD5000Graphics 16.0.1 @AGDCPluginDisplayMetrics 6.2.2 >pmtelemetry 1 >LuaHardwareAccess 1.0.16 |IOUserEthernet 1.0.1 >eficheck 1 |IO!BSerialManager 8.0.2f9 @Dont_Steal_Mac_OS_X 7.0.0 >!AHV 1 >!ADiskImages2 1 >!AThunderboltIP 4.0.3 >!ALPC 3.1 >!A!IFramebufferAzul 16.0.1 >!AMCCSControl 1.14 >!A!ISlowAdaptiveClocking 4.0.0 >!ASMCLMU 212 @filesystems.tmpfs 1 @filesystems.hfs.kext 556.60.1 @BootCache 40 @!AFSCompression.!AFSCompressionTypeZlib 1.0.0 @!AFSCompression.!AFSCompressionTypeDataless 1.0.0d1 @filesystems.apfs 1677.60.23 >!ASDXC 1.9.0 |!ABCM5701Ethernet 11.0.0 >AirPort.BrcmNIC 1400.1.1 @private.KextAudit 1.0 >!AAHCIPort 346 >!AACPIButtons 6.1 >!ARTC 2.0 >!AHPET 1.8 >!ASMBIOS 2.1 >!AACPIEC 6.1 >!AAPIC 1.7 @!ASystemPolicy 2.0.0 @nke.applicationfirewall 310 |IOKitRegistryCompatibility 1 |EndpointSecurity 1 >!AHIDKeyboard 222 >!AMultitouchDriver 4400.28 >!AInputDeviceSupport 4400.35 >!AHS!BDriver 4020.6 >IO!BHIDDriver 8.0.2f9 @kext.triggers 1.0 @kext.AMDRadeonX4030HWLibs 1.0 @kext.AMDRadeonX4000HWServices 4.0.2 >DspFuncLib 283.15 @kext.OSvKernDSPLib 529 >!AGraphicsControl 6.2.2 @kext.AMDSupport 4.0.2 >!AHDA!C 283.15 |IOHDA!F 283.15 |IOAudio!F 300.6.1 @vecLib.kext 1.2.0 |IONDRVSupport 585 >!ASMBusPCI 1.0.14d1 |IOSerial!F 11 |IOAVB!F 900.12 @plugin.IOgPTPPlugin 900.11 |IOEthernetAVB!C 1.1.0 >X86PlatformPlugin 1.0.0 >IOPlatformPlugin!F 6.0.0d8 |IOAccelerator!F2 439.52 >!ASMBus!C 1.0.18d1 @!AGPUWrangler 6.2.2 @!AGraphicsDeviceControl 6.2.2 |IOSlowAdaptiveClocking!F 1.0.0 |IOGraphics!F 585 >!AThunderboltEDMSink 5.0.3 |Broadcom!BHost!CUSBTransport 8.0.2f9 |IO!BHost!CUSBTransport 8.0.2f9 |IO!BHost!CTransport 8.0.2f9 >usb.networking 5.0.0 >usb.!UHostCompositeDevice 1.2 >usb.!UHub 1.2 >!AThunderboltDPOutAdapter 8.1.4 >!AThunderboltDPInAdapter 8.1.4 >!AThunderboltDPAdapter!F 8.1.4 >!AThunderboltPCIDownAdapter 4.1.1 >!ABSDKextStarter 3 |IOSurface 289.3 @filesystems.hfs.encodings.kext 1 |IOAHCIBlock!S 332 >!AThunderboltNHI 7.2.8 |IOThunderbolt!F 9.3.2 |IO80211!F 1200.12.2b1 |IOSkywalk!F 1 >mDNSOffloadUserClient 1.0.1b8 >corecapture 1.0.4 |IOUSB!F 900.4.2 |IOAHCI!F 294 >usb.!UXHCIPCI 1.2 >usb.!UXHCI 1.2 >!AEFINVRAM 2.1 >!AEFIRuntime 2.1 |IOSMBus!F 1.1 |IOHID!F 2.0.0 $!AImage4 3.0.0 |IOTimeSync!F 900.11 |IONetworking!F 3.4 >DiskImages 493.0.0 |IO!B!F 8.0.2f9 |IOReport!F 47 |IO!BPacketLogger 8.0.2f9 $quarantine 4 $sandbox 300.0 @kext.!AMatch 1.0.0d1 |CoreAnalytics!F 1 >!ASSE 1.0 >!AKeyStore 2 >!UTDM 511.60.2 |IOUSBMass!SDriver 184.40.6 |IOSCSIBlockCommandsDevice 436.40.6 |IO!S!F 2.1 |IOSCSIArchitectureModel!F 436.40.6 >!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