panic(cpu 2 caller 0xffffff801a2a1c6c): Sleep transition timed out after 180 seconds while entering darkwake on way to sleep. Suspected bundle: com.apple.driver.AirPort.BrcmNIC. Thread 0x74. Failure code:: 0xe7d99c63 00000031 Backtracing specified thread Backtrace (CPU 2), Frame : Return Address 0xffffff82eb93b900 : 0xffffff8019c5dc88 0xffffff82fbcb3a50 : 0xffffff8019b5b5b1 0xffffff82fbcb3ac0 : 0xffffff8019b59daf 0xffffff82fbcb3b10 : 0xffffff8019c5adc9 0xffffff82fbcb3b50 : 0xffffff8019c5a6eb 0xffffff82fbcb3b80 : 0xffffff801a23e698 0xffffff82fbcb3bb0 : 0xffffff801a2415a9 0xffffff82fbcb3c10 : 0xffffff7f9b8d6a96 0xffffff82fbcb3c50 : 0xffffff801a21380f 0xffffff82fbcb3cc0 : 0xffffff801a22bf90 0xffffff82fbcb3d60 : 0xffffff801a214039 0xffffff82fbcb3db0 : 0xffffff801a229641 0xffffff82fbcb3e50 : 0xffffff801a225abe 0xffffff82fbcb3ea0 : 0xffffff801a223473 0xffffff82fbcb3ef0 : 0xffffff801a223310 0xffffff82fbcb3f30 : 0xffffff801a23eb02 0xffffff82fbcb3f70 : 0xffffff801a23e08c 0xffffff82fbcb3fa0 : 0xffffff8019ae013e Kernel Extensions in backtrace: com.apple.driver.AirPort.BrcmNIC(1400.1.1)[E7D99C63-B581-3CFF-B979-8EEA0D08BAE0]@0xffffff7f9b8ae000->0xffffff7f9c082fff dependency: com.apple.iokit.IOSkywalkFamily(1)[30F6AC6D-0AB2-35EF-8723-3A0B8D716E6A]@0xffffff7f9a49c000 dependency: com.apple.iokit.IOPCIFamily(2.9)[AA7C7A4F-9F5D-3533-9E78-177C3B6A72BF]@0xffffff7f9a52f000 dependency: com.apple.iokit.IONetworkingFamily(3.4)[AB017A45-5E49-3FCA-BED6-6355FE8EAFDC]@0xffffff7f9a465000 dependency: com.apple.driver.corecapture(1.0.4)[9B02599C-CF2D-31EB-A6D7-F82FED35B27C]@0xffffff7f9b705000 dependency: com.apple.driver.mDNSOffloadUserClient(1.0.1b8)[67BFDB46-F1C6-371A-A755-4D16E8FED8F5]@0xffffff7f9b73b000 dependency: com.apple.iokit.IO80211Family(1200.12.2b1)[402638C3-C02B-3718-A646-FD390ABD4764]@0xffffff7f9b742000 BSD process name corresponding to current thread: kernel_task Mac OS version: 19B88 Kernel version: Darwin Kernel Version 19.0.0: Thu Oct 17 16:17:15 PDT 2019; root:xnu-6153.41.3~29/RELEASE_X86_64 Kernel UUID: 7503CD47-851F-321E-8747-50DB4299165F Kernel slide: 0x0000000019800000 Kernel text base: 0xffffff8019a00000 __HIB text base: 0xffffff8019900000 System model name: iMac18,3 (Mac-BE088AF8C5EB4FA2) System shutdown begun: NO Panic diags file available: YES (0x0) System uptime in nanoseconds: 15592572902328 last loaded kext at 11938751888325: |IO!BUSBDFU 7.0.1f1 (addr 0xffffff7f9e8c5000, size 16384) last unloaded kext at 1623555226384: >usb.cdc 5.0.0 (addr 0xffffff7f9e7e6000, size 28672) loaded kexts: |IO!BUSBDFU 7.0.1f1 @filesystems.smbfs 3.4 >!ATopCaseHIDEventDriver 3410.1 >AudioAUUC 1.70 @fileutil 20.036.15 >X86PlatformShim 1.0.0 >AGPM 111.2.5 >!APlatformEnabler 2.7.0d0 @filesystems.autofs 3.0 >!AHDA 283.14 @kext.AMDRadeonServiceManager 3.0.2 >!AUpstreamUserClient 3.6.8 @kext.AMDFramebuffer 3.0.2 @kext.AMDRadeonX4000 3.0.2 >!AGraphicsDevicePolicy 4.5.9 @AGDCPluginDisplayMetrics 4.5.9 >!AHV 1 |IOUserEthernet 1.0.1 |IO!BSerialManager 7.0.1f1 >pmtelemetry 1 @Dont_Steal_Mac_OS_X 7.0.0 |Broadcom!B20703USBTransport 7.0.1f1 >!A!IPCHPMC 2.0.1 >!A!ISlowAdaptiveClocking 4.0.0 >!A!IKBLGraphics 14.0.2 >!AThunderboltIP 3.1.3 >!ASMCLMU 212 >!AGFXHDA 100.1.422 >!A!IKBLGraphicsFramebuffer 14.0.2 >!AMCCSControl 1.13 @kext.AMD9500!C 3.0.2 >eficheck 1 >!AVirtIO 1.0 @filesystems.hfs.kext 522.0.9 @!AFSCompression.!AFSCompressionTypeDataless 1.0.0d1 @BootCache 40 @!AFSCompression.!AFSCompressionTypeZlib 1.0.0 @filesystems.apfs 1412.41.1 >!ASDXC 1.7.7 |!ABCM5701Ethernet 10.3.5 >AirPort.BrcmNIC 1400.1.1 >!AAHCIPort 341.0.2 @private.KextAudit 1.0 >!AACPIButtons 6.1 >!ARTC 2.0 >!ASMBIOS 2.1 >!AACPIEC 6.1 >!AAPIC 1.7 $!AImage4 1 @nke.applicationfirewall 303 $TMSafetyNet 8 @!ASystemPolicy 2.0.0 |EndpointSecurity 1 >!AXsanScheme 3 >!UAudio 320.49 >usb.cdc 5.0.0 >!AActuatorDriver 3410.2 >!AHIDKeyboard 209 >!AMultitouchDriver 3410.2 >!AInputDeviceSupport 3410.1 >!AHS!BDriver 3410.1 >IO!BHIDDriver 7.0.1f1 @kext.triggers 1.0 >DspFuncLib 283.14 @kext.OSvKernDSPLib 529 @kext.AMDRadeonX4200HWLibs 1.0 @kext.AMDRadeonX4000HWServices 3.0.2 >!AGraphicsControl 4.5.9 |IOAVB!F 800.17 >!ASSE 1.0 |Broadcom!BHost!CUSBTransport 7.0.1f1 |IO!BHost!CUSBTransport 7.0.1f1 |IO!BHost!CTransport 7.0.1f1 |IO!B!F 7.0.1f1 |IO!BPacketLogger 7.0.1f1 @!AGPUWrangler 4.5.9 |IOSlowAdaptiveClocking!F 1.0.0 >!AHDA!C 283.14 |IOHDA!F 283.14 |IOAccelerator!F2 438.2.7 |IONDRVSupport 568 >X86PlatformPlugin 1.0.0 >IOPlatformPlugin!F 6.0.0d8 >!ASMBusPCI 1.0.14d1 >!ASMBus!C 1.0.18d1 @kext.AMDSupport 3.0.2 @!AGraphicsDeviceControl 4.5.9 |IOGraphics!F 568 @plugin.IOgPTPPlugin 810.1 |IOAudio!F 300.2 @vecLib.kext 1.2.0 >usb.networking 5.0.0 >usb.!UHostCompositeDevice 1.2 |IOSerial!F 11 |IOSurface 269.6 @filesystems.hfs.encodings.kext 1 >!AThunderboltDPInAdapter 6.2.3 >!AThunderboltDPAdapter!F 6.2.3 >!AThunderboltPCIDownAdapter 2.5.2 >!AHPM 3.4.4 >!A!ILpssI2C!C 3.0.60 >!A!ILpssDmac 3.0.60 >!AThunderboltNHI 5.8.0 |IOThunderbolt!F 7.4.6 |IOEthernetAVB!C 1.1.0 |IO80211!F 1200.12.2b1 >mDNSOffloadUserClient 1.0.1b8 >corecapture 1.0.4 |IOSkywalk!F 1 |IONVMe!F 2.1.0 >!A!ILpssI2C 3.0.60 |IOAHCI!F 290.0.1 >usb.!UXHCIPCI 1.2 >usb.!UXHCI 1.2 |IOUSB!F 900.4.2 >!AEFINVRAM 2.1 >!AEFIRuntime 2.1 |IOSMBus!F 1.1 |IOHID!F 2.0.0 $quarantine 4 $sandbox 300.0 @kext.!AMatch 1.0.0d1 >DiskImages 493.0.0 >!AFDEKeyStore 28.30 >!AEffaceable!S 1.0 >!AKeyStore 2 >!UTDM 489.41.1 |IOSCSIBlockCommandsDevice 422.0.2 >!ACredentialManager 1.0 >KernelRelayHost 1 >!ASEPManager 1.0.1 >IOSlaveProcessor 1 |IOUSBMass!SDriver 157.40.7 |IOSCSIArchitectureModel!F 422.0.2 |IO!S!F 2.1 |IOUSBHost!F 1.2 >!UHostMergeProperties 1.2 >usb.!UCommon 1.0 >!ABusPower!C 1.0 |CoreAnalytics!F 1 >!AMobileFileIntegrity 1.0.5 @kext.CoreTrust 1 |IOTimeSync!F 810.1 |IONetworking!F 3.4 |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