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plyle

macrumors newbie
Original poster
Nov 12, 2021
20
1
Las Vegas
My new 2021 MBP 16-inch w/M1 Pro cpu crashes almost every night while sleeping? Nothing hooked to it and pretty much plain vanilla machine? Appears to be the same thing Failed to resume ACIOPHY?

Crash 11/30/21
panic(cpu 1 caller 0xfffffe0013a634e0): "Failed to resume ACIOPHY from S2R: 0xe00002d6" @AppleT8103TypeCPhy.cpp:3640
Debugger message: panic
Memory ID: 0x1
OS release type: User
OS version: 21A559
Kernel version: Darwin Kernel Version 21.1.0: Wed Oct 13 17:33:01 PDT 2021; root:xnu-8019.41.5~1/RELEASE_ARM64_T6000
Fileset Kernelcache UUID: 3B2CA3833A09A383D66FB36667ED9CBF
Kernel UUID: 67BCB41B-BAA4-3634-8E51-B0210457E324
iBoot version: iBoot-7429.41.5
secure boot?: YES
Paniclog version: 13
KernelCache slide: 0x000000000a8e0000
KernelCache base: 0xfffffe00118e4000
Kernel slide: 0x000000000b108000
Kernel text base: 0xfffffe001210c000
Kernel text exec slide: 0x000000000b1f0000
Kernel text exec base: 0xfffffe00121f4000
mach_absolute_time: 0x45fe04109
Epoch Time: sec usec
Boot : 0x61a700ca 0x00089abf
Sleep : 0x61a703d3 0x00028ce5
Wake : 0x61a703d3 0x00052cbd
Calendar: 0x61a703d4 0x00010af1

Zone info:
Foreign : 0xfffffe001a2e0000 - 0xfffffe001a2f4000
Native : 0xfffffe10007fc000 - 0xfffffe30007fc000
Readonly : 0 - 0
Metadata : 0xfffffe89dd780000 - 0xfffffe89e971c000
Bitmaps : 0xfffffe89e971c000 - 0xfffffe89ef174000
CORE 0 PVH locks held: None
CORE 1 PVH locks held: None
CORE 2 PVH locks held: None
CORE 3 PVH locks held: None
CORE 4 PVH locks held: None
CORE 5 PVH locks held: None
CORE 6 PVH locks held: None
CORE 7 PVH locks held: None
CORE 8 PVH locks held: None
CORE 9 PVH locks held: None
CORE 0: PC=0xfffffe001227ac6c, LR=0xfffffe001227ac6c, FP=0xfffffe609929bef0
CORE 1 is the one that panicked. Check the full backtrace for details.
CORE 2: PC=0xfffffe001227ac70, LR=0xfffffe001227ac6c, FP=0xfffffe6039223ef0
CORE 3: PC=0xfffffe001227ac70, LR=0xfffffe001227ac6c, FP=0xfffffe609925bef0
CORE 4: PC=0xfffffe001227ac70, LR=0xfffffe001227ac6c, FP=0xfffffe600c6d3ef0
CORE 5: PC=0xfffffe001227ac70, LR=0xfffffe001227ac6c, FP=0xfffffe60bbb53ef0
CORE 6: PC=0xfffffe001227ac70, LR=0xfffffe001227ac6c, FP=0xfffffe60992fbef0
CORE 7: PC=0xfffffe001227ac70, LR=0xfffffe001227ac6c, FP=0xfffffe609931bef0
CORE 8: PC=0xfffffe001227ac70, LR=0xfffffe001227ac6c, FP=0xfffffe6039163ef0
CORE 9: PC=0xfffffe001227ac70, LR=0xfffffe001227ac6c, FP=0xfffffe60ba853ef0
Panicked task 0xfffffe150e0dc6a8: 0 pages, 510 threads: pid 0: kernel_task
Panicked thread: 0xfffffe15137abac8, backtrace: 0xfffffe60119bad30, tid: 27510
lr: 0xfffffe0012246488 fp: 0xfffffe60119bada0
lr: 0xfffffe0012246158 fp: 0xfffffe60119bae10
lr: 0xfffffe0012382558 fp: 0xfffffe60119bae30
lr: 0xfffffe00123752d4 fp: 0xfffffe60119baeb0
lr: 0xfffffe0012372c9c fp: 0xfffffe60119baf70
lr: 0xfffffe00121fb7f8 fp: 0xfffffe60119baf80
lr: 0xfffffe0012245dcc fp: 0xfffffe60119bb320
lr: 0xfffffe0012245dcc fp: 0xfffffe60119bb390
lr: 0xfffffe0012a44748 fp: 0xfffffe60119bb3b0
lr: 0xfffffe0013a634e0 fp: 0xfffffe60119bb490
lr: 0xfffffe0013a0452c fp: 0xfffffe60119bb530
lr: 0xfffffe0013a017f8 fp: 0xfffffe60119bb620
lr: 0xfffffe00139ea608 fp: 0xfffffe60119bb750
lr: 0xfffffe0012965d28 fp: 0xfffffe60119bb7c0
lr: 0xfffffe00139e8768 fp: 0xfffffe60119bb8f0
lr: 0xfffffe00139f1e70 fp: 0xfffffe60119bb910
lr: 0xfffffe0012965d28 fp: 0xfffffe60119bb980
lr: 0xfffffe00139f1d50 fp: 0xfffffe60119bba60
lr: 0xfffffe00137c3aa4 fp: 0xfffffe60119bbb20
lr: 0xfffffe00137cb0b4 fp: 0xfffffe60119bbbe0
lr: 0xfffffe0012965d28 fp: 0xfffffe60119bbc50
lr: 0xfffffe001483714c fp: 0xfffffe60119bbc90
lr: 0xfffffe001293e558 fp: 0xfffffe60119bbd70
lr: 0xfffffe001293e0e0 fp: 0xfffffe60119bbdb0
lr: 0xfffffe00122961fc fp: 0xfffffe60119bbe30
lr: 0xfffffe0012297234 fp: 0xfffffe60119bbf20
lr: 0xfffffe0012204e78 fp: 0x0000000000000000
Kernel Extensions in backtrace:
com.apple.iokit.IOUSBHostFamily(1.2)[8ACAD8A0-1BA1-3C71-8B2F-850B0B741EE7]@0xfffffe0014814220->0xfffffe00148ca703
dependency: com.apple.driver.AppleSMC(3.1.9)[97ECDD11-21A9-3B18-8EF5-F1A228CED252]@0xfffffe00136c8230->0xfffffe00136f7e33
dependency: com.apple.driver.usb.AppleUSBCommon(1.0)[ADCA3A5F-364E-3C24-9F9C-89C81E8FBA36]@0xfffffe0013ada200->0xfffffe0013adf2a7
dependency: com.apple.driver.AppleUSBHostMergeProperties(1.2)[C3F4720B-B0D9-353D-903D-9CB4F6AAB192]@0xfffffe001491a940->0xfffffe001491b4df
com.apple.driver.AppleTypeCPhy(1.0)[5CF728DF-CA0E-3EE1-A542-87B44E2955A9]@0xfffffe00139e6b60->0xfffffe00139f26db
dependency: com.apple.driver.AppleARMPlatform(1.0.2)[478C7C28-E159-3083-A01D-1BBB61C10D35]@0xfffffe0012bc6df0->0xfffffe0012c0f58b
dependency: com.apple.driver.usb.AppleUSBCommon(1.0)[ADCA3A5F-364E-3C24-9F9C-89C81E8FBA36]@0xfffffe0013ada200->0xfffffe0013adf2a7
com.apple.driver.AppleT8103TypeCPhy(1.0)[B3A2DED5-E4D6-34C7-BB2B-79DDF9AF9375]@0xfffffe00139f7fd0->0xfffffe0013a6cfb7
dependency: com.apple.driver.AppleTypeCPhy(1)[5CF728DF-CA0E-3EE1-A542-87B44E2955A9]@0xfffffe00139e6b60->0xfffffe00139f26db
com.apple.driver.usb.AppleSynopsysUSB40XHCI(1.0)[9A71F376-F811-3A33-8304-B8015F598C89]@0xfffffe00137b84a0->0xfffffe00137d324f
dependency: com.apple.driver.AppleARMPlatform(1.0.2)[478C7C28-E159-3083-A01D-1BBB61C10D35]@0xfffffe0012bc6df0->0xfffffe0012c0f58b
dependency: com.apple.driver.AppleEmbeddedUSBHost(1)[BB469229-CFC6-35F3-B7DB-F32C42DBBD8E]@0xfffffe001319a560->0xfffffe001319d7e3
dependency: com.apple.driver.usb.AppleSynopsysUSBXHCI(1)[E161DBBA-64CB-3D55-AFFA-01555097914E]@0xfffffe00137d3250->0xfffffe00137f22e3
dependency: com.apple.driver.usb.AppleUSBCommon(1.0)[ADCA3A5F-364E-3C24-9F9C-89C81E8FBA36]@0xfffffe0013ada200->0xfffffe0013adf2a7
dependency: com.apple.driver.usb.AppleUSBXHCI(1.2)[7B16C9D1-2AA3-361E-8A39-D262AACC6AD9]@0xfffffe001496e230->0xfffffe00149d4ecf
dependency: com.apple.iokit.IOAccessoryManager(1.0.0)[4126DA0C-5169-3A09-ACFD-F12BCD08BA9C]@0xfffffe0013fddf80->0xfffffe001408880f
dependency: com.apple.iokit.IOThunderboltFamily(9.3.2)[E896F277-30A1-3DDD-8FBE-AE396CD8EEBA]@0xfffffe00145bf4c0->0xfffffe00146daca7
dependency: com.apple.iokit.IOUSBHostFamily(1.2)[8ACAD8A0-1BA1-3C71-8B2F-850B0B741EE7]@0xfffffe0014814220->0xfffffe00148ca703

last started kext at 639040206: com.apple.driver.driverkit.serial 6.0.0 (addr 0xfffffe0011feb1a0, size 3432)
loaded kexts:
com.apple.filesystems.autofs 3.0
com.apple.fsplaceholder 1.14.1
com.apple.fileutil 20.036.15
com.apple.driver.AppleBiometricServices 1
com.apple.driver.CoreKDL 1
com.apple.driver.AppleTopCaseHIDEventDriver 5010.1
com.apple.driver.DiskImages.ReadWriteDiskImage 493.0.0
com.apple.driver.DiskImages.UDIFDiskImage 493.0.0
com.apple.driver.DiskImages.RAMBackingStore 493.0.0
com.apple.driver.DiskImages.FileBackingStore 493.0.0
com.apple.driver.SEPHibernation 1
com.apple.driver.BCMWLANFirmware4387.Hashstore 1
com.apple.filesystems.apfs 1933.41.2
com.apple.driver.AppleUSBDeviceNCM 5.0.0
com.apple.driver.AppleThunderboltIP 4.0.3
com.apple.driver.AppleFileSystemDriver 3.0.1
com.apple.nke.l2tp 1.9
com.apple.filesystems.tmpfs 1
com.apple.filesystems.lifs 1
com.apple.IOTextEncryptionFamily 1.0.0
com.apple.filesystems.hfs.kext 582.40.4
com.apple.security.BootPolicy 1
com.apple.BootCache 40
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.driver.AppleSmartIO2 1
com.apple.driver.ApplePMP 1
com.apple.AppleEmbeddedSimpleSPINORFlasher 1
com.apple.driver.AppleSN012776Amp 502.6
com.apple.driver.AppleCS42L84Audio 502.6
com.apple.driver.AppleT6000SOCTuner 1
com.apple.driver.AppleT6000CLPCv3 1
com.apple.driver.AppleSmartBatteryManager 161.0.0
com.apple.driver.AppleALSColorSensor 1.0.0d1
com.apple.driver.AppleAOPVoiceTrigger 100.1
com.apple.driver.AppleDPDisplayTCON 1
com.apple.driver.AppleS5L8960XNCO 1
com.apple.driver.AppleT6000PMGR 1
com.apple.driver.AppleSamsungSerial 1.0.0d1
com.apple.driver.AppleSerialShim 1
com.apple.driver.AppleAVD 415
com.apple.driver.AppleEventLogHandler 1
com.apple.AGXG13X 187.57
com.apple.driver.ApplePMPFirmware 1
com.apple.driver.AppleMobileDispT600X-DCP 140.0
com.apple.driver.AppleS8000AES 1
com.apple.driver.AppleProResHW 126.2.0
com.apple.driver.AppleJPEGDriver 4.7.8
com.apple.driver.AppleAVE2 501.6.9
com.apple.driver.AppleSPMIPMU 1.0.1
com.apple.driver.usb.AppleSynopsysUSB40XHCI 1
com.apple.driver.AppleMCDP29XXUpdateSupport 1
com.apple.driver.AppleS8000DWI 1.0.0d1
com.apple.driver.AppleInterruptControllerV2 1.0.0d1
com.apple.driver.AppleT8110DART 1
com.apple.driver.AppleBluetoothModule 1
com.apple.driver.AppleBCMWLANBusInterfacePCIe 1
com.apple.driver.AppleS5L8920XPWM 1.0.0d1
com.apple.driver.AudioDMAController-T600x 100.51
com.apple.driver.AppleT6000DART 1
com.apple.driver.AppleSPIMC 1
com.apple.driver.AppleS5L8940XI2C 1.0.0d2
com.apple.driver.AppleT6000 1
com.apple.driver.AppleM68Buttons 1.0.0d1
com.apple.driver.AppleSDXC 3.1.1
com.apple.iokit.IOUserEthernet 1.0.1
com.apple.driver.usb.AppleUSBUserHCI 1
com.apple.iokit.IOKitRegistryCompatibility 1
com.apple.iokit.EndpointSecurity 1
com.apple.driver.AppleDiskImages2 126.40.1
com.apple.AppleSystemPolicy 2.0.0
com.apple.nke.applicationfirewall 402
com.apple.kec.InvalidateHmac 1
com.apple.kec.AppleEncryptedArchive 1
com.apple.driver.driverkit.serial 6.0.0
com.apple.iokit.IOAVBFamily 1010.2
com.apple.plugin.IOgPTPPlugin 1000.11
com.apple.iokit.IOEthernetAVBController 1.1.0
com.apple.kext.triggers 1.0
com.apple.driver.AppleMesaSEPDriver 100.99
com.apple.iokit.IOBiometricFamily 1
com.apple.driver.AppleHIDKeyboard 228
com.apple.driver.AppleHSBluetoothDriver 5010.1
com.apple.driver.IOBluetoothHIDDriver 9.0.0
com.apple.driver.AppleActuatorDriver 5400.25
com.apple.driver.AppleMultitouchDriver 5400.25
com.apple.driver.DiskImages.KernelBacked 493.0.0
com.apple.driver.AppleTrustedAccessory 1
com.apple.iokit.AppleSEPGenericTransfer 1
com.apple.driver.AppleSEPHDCPManager 1.0.1
com.apple.driver.AppleXsanScheme 3
com.apple.driver.usb.networking 5.0.0
com.apple.driver.AppleThunderboltUSBDownAdapter 1.0.4
com.apple.driver.AppleThunderboltPCIDownAdapter 4.1.1
com.apple.driver.AppleThunderboltDPInAdapter 8.5.0
com.apple.driver.AppleThunderboltDPAdapterFamily 8.5.0
com.apple.nke.ppp 1.9
com.apple.driver.AppleBSDKextStarter 3
com.apple.filesystems.hfs.encodings.kext 1
com.apple.driver.AppleBTM 1.0.1
com.apple.driver.AppleHIDTransportSPI 5400.30
com.apple.driver.AppleHIDTransport 5400.30
com.apple.driver.AppleInputDeviceSupport 5400.30
com.apple.driver.AppleDCPDPTXProxy 1.0.0
com.apple.driver.AppleConvergedIPCOLYBTControl 1
com.apple.driver.AppleConvergedPCI 1
com.apple.driver.AppleBluetoothDebug 1
com.apple.driver.DCPDPFamilyProxy 1
com.apple.driver.AppleDiagnosticDataAccessReadOnly 1.0.0
com.apple.driver.AppleCSEmbeddedAudio 502.6
com.apple.driver.ApplePassthroughPPM 3.0
com.apple.driver.AppleAOPAudio 102.2
com.apple.driver.AppleEmbeddedAudio 502.6
com.apple.iokit.AppleARMIISAudio 100.1
com.apple.driver.AppleMobileApNonce 1
com.apple.driver.AppleSPU 1
com.apple.iokit.IONVMeFamily 2.1.0
com.apple.driver.AppleNANDConfigAccess 1.0.0
com.apple.driver.ApplePMGR 1
com.apple.driver.AppleSART 1
com.apple.AGXFirmwareKextG13XRTBuddy 187.57
com.apple.AGXFirmwareKextRTBuddy64 187.57
com.apple.iokit.IOGPUFamily 35.11
com.apple.driver.DCPAVFamilyProxy 1
com.apple.iokit.IOMobileGraphicsFamily-DCP 343.0.0
com.apple.iokit.IOMobileGraphicsFamily 343.0.0
com.apple.driver.AppleDCP 1
com.apple.driver.AppleFirmwareKit 1
com.apple.driver.AppleStockholmControl 1.0.0
com.apple.driver.usb.AppleUSBHostPacketFilter 1.0
com.apple.driver.AppleDialogPMU 1.0.1
com.apple.driver.AppleSPMI 1.0.1
com.apple.driver.AppleUSBXDCIARM 1.0
com.apple.driver.AppleUSBXDCI 1.0
com.apple.iokit.IOUSBDeviceFamily 2.0.0
com.apple.driver.usb.AppleSynopsysUSBXHCI 1
com.apple.driver.usb.AppleUSBXHCI 1.2
com.apple.driver.AppleEmbeddedUSBHost 1
com.apple.driver.usb.AppleUSBHub 1.2
com.apple.driver.usb.AppleUSBHostCompositeDevice 1.2
com.apple.driver.AppleT6000TypeCPhy 1
com.apple.driver.AppleT8103TypeCPhy 1
com.apple.driver.AppleHPM 3.4.4
com.apple.driver.AppleARMWatchdogTimer 1
com.apple.driver.AppleDisplayCrossbar 1.0.0
com.apple.iokit.IODisplayPortFamily 1.0.0
com.apple.driver.AppleTypeCPhy 1
com.apple.driver.AppleThunderboltNHI 7.2.8
com.apple.driver.AppleT6000PCIeC 1
com.apple.iokit.IOThunderboltFamily 9.3.2
com.apple.driver.ApplePIODMA 1
com.apple.driver.AppleT600xPCIe 1
com.apple.driver.AppleBluetoothDebugService 1
com.apple.driver.AppleBCMWLANCore 1.0.0
com.apple.iokit.IO80211Family 1200.12.2b1
com.apple.driver.IOImageLoader 1.0.0
com.apple.driver.AppleOLYHAL 1
com.apple.driver.AppleMCA2-T600x 600.95
com.apple.driver.AppleEmbeddedAudioLibs 100.9.1
com.apple.driver.AppleFirmwareUpdateKext 1
com.apple.driver.AppleH13CameraInterface 4.79.0
com.apple.driver.AppleH10PearlCameraInterface 17.0.3
com.apple.driver.AppleGPIOICController 1.0.2
com.apple.driver.AppleFireStormErrorHandler 1
com.apple.driver.AppleMultiFunctionManager 1
com.apple.driver.corecapture 1.0.4
com.apple.driver.AppleEmbeddedPCIE 1
com.apple.iokit.IOTimeSyncFamily 1000.11
com.apple.driver.DiskImages 493.0.0
com.apple.iokit.IOGraphicsFamily 593
com.apple.iokit.IOBluetoothSerialManager 9.0.0
com.apple.iokit.IOBluetoothHostControllerUSBTransport 9.0.0
com.apple.iokit.IOBluetoothHostControllerUARTTransport 9.0.0
com.apple.iokit.IOBluetoothHostControllerTransport 9.0.0
com.apple.driver.IOBluetoothHostControllerPCIeTransport 9.0.0
com.apple.iokit.IOBluetoothFamily 9.0.0
com.apple.driver.FairPlayIOKit 68.13.0
com.apple.iokit.CoreAnalyticsFamily 1
com.apple.iokit.CSRBluetoothHostControllerUSBTransport 9.0.0
com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 9.0.0
com.apple.driver.AppleSSE 1.0
com.apple.driver.AppleSEPKeyStore 2
com.apple.driver.AppleUSBTDM 532.40.7
com.apple.iokit.IOUSBMassStorageDriver 209.40.6
com.apple.iokit.IOPCIFamily 2.9
com.apple.iokit.IOSCSIBlockCommandsDevice 452.30.4
com.apple.iokit.IOSCSIArchitectureModelFamily 452.30.4
com.apple.driver.AppleIPAppender 1.0
com.apple.driver.AppleFDEKeyStore 28.30
com.apple.driver.AppleEffaceableStorage 1.0
com.apple.driver.AppleCredentialManager 1.0
com.apple.driver.KernelRelayHost 1
com.apple.iokit.IOUSBHostFamily 1.2
com.apple.driver.AppleUSBHostMergeProperties 1.2
com.apple.driver.usb.AppleUSBCommon 1.0
com.apple.driver.AppleSMC 3.1.9
com.apple.driver.RTBuddy 1.0.0
com.apple.driver.AppleEmbeddedTempSensor 1.0.0
com.apple.driver.AppleARMPMU 1.0
com.apple.iokit.IOAccessoryManager 1.0.0
com.apple.driver.AppleOnboardSerial 1.0
com.apple.iokit.IOSkywalkFamily 1.0
com.apple.driver.mDNSOffloadUserClient 1.0.1b8
com.apple.iokit.IONetworkingFamily 3.4
com.apple.iokit.IOSerialFamily 11
com.apple.driver.AppleSEPManager 1.0.1
com.apple.driver.AppleA7IOP 1.0.2
com.apple.driver.IOSlaveProcessor 1
com.apple.driver.AppleBiometricSensor 2
com.apple.iokit.IOHIDFamily 2.0.0
com.apple.driver.AppleANELoadBalancer 5.33.2
com.apple.driver.AppleH11ANEInterface 5.33.0
com.apple.AUC 1.0
com.apple.iokit.IOAVFamily 1.0.0
com.apple.iokit.IOHDCPFamily 1.0.0
com.apple.iokit.IOCECFamily 1
com.apple.iokit.IOAudio2Family 1.0
com.apple.driver.AppleIISController 100.1
com.apple.driver.AppleAudioClockLibs 100.9.1
com.apple.driver.AppleM2ScalerCSCDriver 265.0.0
com.apple.iokit.IOSurface 302.9
com.apple.driver.IODARTFamily 1
com.apple.security.quarantine 4
com.apple.security.sandbox 300.0
com.apple.kext.AppleMatch 1.0.0d1
com.apple.driver.AppleMobileFileIntegrity 1.0.5
com.apple.security.AppleImage4 4.1.0
com.apple.kext.CoreTrust 1
com.apple.iokit.IOCryptoAcceleratorFamily 1.0.1
com.apple.driver.AppleARMPlatform 1.0.2
com.apple.iokit.IOStorageFamily 2.1
com.apple.iokit.IOSlowAdaptiveClockingFamily 1.0.0
com.apple.iokit.IOReportFamily 47
com.apple.kec.pthread 1
com.apple.kec.Libm 1
com.apple.kec.corecrypto 12.0



** Stackshot Succeeded ** Bytes Traced 133745 (Uncompressed 369936) **
 
Update: It seems to happen if I close the lid while charging with the USB-C port. I don't normally use the Magsafe charger and typically charge it with a 100 Watt USB-C PD charger.
 
Mine 16" 2021 is now crashing too with this same kernel panic. I'm on 12.0.1. The main changes are that I started using a USB-C ethernet adapter and that I created a second volume on my main hard drive. I can't image either of those being the reason for this. I also have a problem with the SD card reader. It simply doesn't work well. Some cards it can read, others it can't, or it just takes forever to read data and I get the spinning wheel. So maybe there is some connection between the SD card reader issue and the USB-C. UPDATE: I upgraded to 12.1 and so far it is not crashing and rebooting. Still, this was fairly strange.
 
Last edited:
Have you tried just shutting down at night? Startup in the morning is about 8 seconds, so there is almost no time to deal with this, and with all the memory leak issues a full shutdown once a day is now worthwhile.

BTW, never nver never upgrade until the upgrade is to the mature .4 or .5 version, unless you enjoy being a guinea pig. I would not have Monster-Bay at all yet if it weren’t for the fact that 12.0 came with my new M1Pro.
 
Have you tried just shutting down at night? Startup in the morning is about 8 seconds, so there is almost no time to deal with this, and with all the memory leak issues a full shutdown once a day is now worthwhile.

BTW, never nver never upgrade until the upgrade is to the mature .4 or .5 version, unless you enjoy being a guinea pig. I would not have Monster-Bay at all yet if it weren’t for the fact that 12.0 came with my new M1Pro.
Yeh shutdown and startup isn't as painful as it used to. Tho i like having it sleep . Fast wakeup and everything is still there.

Although even though I can let the machines run for weeks etc I always reboot twice a week. My phone and my laptop. It doesn't need it but it really helps with freeing out unused ram and well it reduces the chance of me getting a bug or something that needs a reboot
 
Yeh shutdown and startup isn't as painful as it used to. Tho i like having it sleep . Fast wakeup and everything is still there.

Although even though I can let the machines run for weeks etc I always reboot twice a week. My phone and my laptop. It doesn't need it but it really helps with freeing out unused ram and well it reduces the chance of me getting a bug or something that needs a reboot
Since 12.1 I have not had a single crash but I'm currently testing a 60 watt 3.0 PD charger and will switch back to my original 100 Watt charger to see if that makes any difference.
 
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Reactions: white7561
I started getting these crashes after upgrading to Monterey on my M1 iMac.

I did a clean install a couple of weeks ago and the problem seemed to go away. But the last couple of nights it's suddenly returned...

Nothing changed and I have next to no software on it which isn't Apple. Curiously my 2015 Intel iMac which is also running Monterey doesn't have this problem and has all sorts of crap running on it!

But I'm not losing sleep over it as it's clearly a software bug, and I'm reassured that I'm not the only one experiencing it. Also it didn't happen when my M1 machine was running Big Sur.

Irritating though - I hope Apple will fix it soon.
 
My new 2021 MBP 16-inch w/M1 Pro cpu crashes almost every night while sleeping? Nothing hooked to it and pretty much plain vanilla machine? Appears to be the same thing Failed to resume ACIOPHY?

Crash 11/30/21
panic(cpu 1 caller 0xfffffe0013a634e0): "Failed to resume ACIOPHY from S2R: 0xe00002d6" @AppleT8103TypeCPhy.cpp:3640
Debugger message: panic
Memory ID: 0x1
OS release type: User
OS version: 21A559
Kernel version: Darwin Kernel Version 21.1.0: Wed Oct 13 17:33:01 PDT 2021; root:xnu-8019.41.5~1/RELEASE_ARM64_T6000
Fileset Kernelcache UUID: 3B2CA3833A09A383D66FB36667ED9CBF
Kernel UUID: 67BCB41B-BAA4-3634-8E51-B0210457E324
iBoot version: iBoot-7429.41.5
secure boot?: YES
Paniclog version: 13
KernelCache slide: 0x000000000a8e0000
KernelCache base: 0xfffffe00118e4000
Kernel slide: 0x000000000b108000
Kernel text base: 0xfffffe001210c000
Kernel text exec slide: 0x000000000b1f0000
Kernel text exec base: 0xfffffe00121f4000
mach_absolute_time: 0x45fe04109
Epoch Time: sec usec
Boot : 0x61a700ca 0x00089abf
Sleep : 0x61a703d3 0x00028ce5
Wake : 0x61a703d3 0x00052cbd
Calendar: 0x61a703d4 0x00010af1

Zone info:
Foreign : 0xfffffe001a2e0000 - 0xfffffe001a2f4000
Native : 0xfffffe10007fc000 - 0xfffffe30007fc000
Readonly : 0 - 0
Metadata : 0xfffffe89dd780000 - 0xfffffe89e971c000
Bitmaps : 0xfffffe89e971c000 - 0xfffffe89ef174000
CORE 0 PVH locks held: None
CORE 1 PVH locks held: None
CORE 2 PVH locks held: None
CORE 3 PVH locks held: None
CORE 4 PVH locks held: None
CORE 5 PVH locks held: None
CORE 6 PVH locks held: None
CORE 7 PVH locks held: None
CORE 8 PVH locks held: None
CORE 9 PVH locks held: None
CORE 0: PC=0xfffffe001227ac6c, LR=0xfffffe001227ac6c, FP=0xfffffe609929bef0
CORE 1 is the one that panicked. Check the full backtrace for details.
CORE 2: PC=0xfffffe001227ac70, LR=0xfffffe001227ac6c, FP=0xfffffe6039223ef0
CORE 3: PC=0xfffffe001227ac70, LR=0xfffffe001227ac6c, FP=0xfffffe609925bef0
CORE 4: PC=0xfffffe001227ac70, LR=0xfffffe001227ac6c, FP=0xfffffe600c6d3ef0
CORE 5: PC=0xfffffe001227ac70, LR=0xfffffe001227ac6c, FP=0xfffffe60bbb53ef0
CORE 6: PC=0xfffffe001227ac70, LR=0xfffffe001227ac6c, FP=0xfffffe60992fbef0
CORE 7: PC=0xfffffe001227ac70, LR=0xfffffe001227ac6c, FP=0xfffffe609931bef0
CORE 8: PC=0xfffffe001227ac70, LR=0xfffffe001227ac6c, FP=0xfffffe6039163ef0
CORE 9: PC=0xfffffe001227ac70, LR=0xfffffe001227ac6c, FP=0xfffffe60ba853ef0
Panicked task 0xfffffe150e0dc6a8: 0 pages, 510 threads: pid 0: kernel_task
Panicked thread: 0xfffffe15137abac8, backtrace: 0xfffffe60119bad30, tid: 27510
lr: 0xfffffe0012246488 fp: 0xfffffe60119bada0
lr: 0xfffffe0012246158 fp: 0xfffffe60119bae10
lr: 0xfffffe0012382558 fp: 0xfffffe60119bae30
lr: 0xfffffe00123752d4 fp: 0xfffffe60119baeb0
lr: 0xfffffe0012372c9c fp: 0xfffffe60119baf70
lr: 0xfffffe00121fb7f8 fp: 0xfffffe60119baf80
lr: 0xfffffe0012245dcc fp: 0xfffffe60119bb320
lr: 0xfffffe0012245dcc fp: 0xfffffe60119bb390
lr: 0xfffffe0012a44748 fp: 0xfffffe60119bb3b0
lr: 0xfffffe0013a634e0 fp: 0xfffffe60119bb490
lr: 0xfffffe0013a0452c fp: 0xfffffe60119bb530
lr: 0xfffffe0013a017f8 fp: 0xfffffe60119bb620
lr: 0xfffffe00139ea608 fp: 0xfffffe60119bb750
lr: 0xfffffe0012965d28 fp: 0xfffffe60119bb7c0
lr: 0xfffffe00139e8768 fp: 0xfffffe60119bb8f0
lr: 0xfffffe00139f1e70 fp: 0xfffffe60119bb910
lr: 0xfffffe0012965d28 fp: 0xfffffe60119bb980
lr: 0xfffffe00139f1d50 fp: 0xfffffe60119bba60
lr: 0xfffffe00137c3aa4 fp: 0xfffffe60119bbb20
lr: 0xfffffe00137cb0b4 fp: 0xfffffe60119bbbe0
lr: 0xfffffe0012965d28 fp: 0xfffffe60119bbc50
lr: 0xfffffe001483714c fp: 0xfffffe60119bbc90
lr: 0xfffffe001293e558 fp: 0xfffffe60119bbd70
lr: 0xfffffe001293e0e0 fp: 0xfffffe60119bbdb0
lr: 0xfffffe00122961fc fp: 0xfffffe60119bbe30
lr: 0xfffffe0012297234 fp: 0xfffffe60119bbf20
lr: 0xfffffe0012204e78 fp: 0x0000000000000000
Kernel Extensions in backtrace:
com.apple.iokit.IOUSBHostFamily(1.2)[8ACAD8A0-1BA1-3C71-8B2F-850B0B741EE7]@0xfffffe0014814220->0xfffffe00148ca703
dependency: com.apple.driver.AppleSMC(3.1.9)[97ECDD11-21A9-3B18-8EF5-F1A228CED252]@0xfffffe00136c8230->0xfffffe00136f7e33
dependency: com.apple.driver.usb.AppleUSBCommon(1.0)[ADCA3A5F-364E-3C24-9F9C-89C81E8FBA36]@0xfffffe0013ada200->0xfffffe0013adf2a7
dependency: com.apple.driver.AppleUSBHostMergeProperties(1.2)[C3F4720B-B0D9-353D-903D-9CB4F6AAB192]@0xfffffe001491a940->0xfffffe001491b4df
com.apple.driver.AppleTypeCPhy(1.0)[5CF728DF-CA0E-3EE1-A542-87B44E2955A9]@0xfffffe00139e6b60->0xfffffe00139f26db
dependency: com.apple.driver.AppleARMPlatform(1.0.2)[478C7C28-E159-3083-A01D-1BBB61C10D35]@0xfffffe0012bc6df0->0xfffffe0012c0f58b
dependency: com.apple.driver.usb.AppleUSBCommon(1.0)[ADCA3A5F-364E-3C24-9F9C-89C81E8FBA36]@0xfffffe0013ada200->0xfffffe0013adf2a7
com.apple.driver.AppleT8103TypeCPhy(1.0)[B3A2DED5-E4D6-34C7-BB2B-79DDF9AF9375]@0xfffffe00139f7fd0->0xfffffe0013a6cfb7
dependency: com.apple.driver.AppleTypeCPhy(1)[5CF728DF-CA0E-3EE1-A542-87B44E2955A9]@0xfffffe00139e6b60->0xfffffe00139f26db
com.apple.driver.usb.AppleSynopsysUSB40XHCI(1.0)[9A71F376-F811-3A33-8304-B8015F598C89]@0xfffffe00137b84a0->0xfffffe00137d324f
dependency: com.apple.driver.AppleARMPlatform(1.0.2)[478C7C28-E159-3083-A01D-1BBB61C10D35]@0xfffffe0012bc6df0->0xfffffe0012c0f58b
dependency: com.apple.driver.AppleEmbeddedUSBHost(1)[BB469229-CFC6-35F3-B7DB-F32C42DBBD8E]@0xfffffe001319a560->0xfffffe001319d7e3
dependency: com.apple.driver.usb.AppleSynopsysUSBXHCI(1)[E161DBBA-64CB-3D55-AFFA-01555097914E]@0xfffffe00137d3250->0xfffffe00137f22e3
dependency: com.apple.driver.usb.AppleUSBCommon(1.0)[ADCA3A5F-364E-3C24-9F9C-89C81E8FBA36]@0xfffffe0013ada200->0xfffffe0013adf2a7
dependency: com.apple.driver.usb.AppleUSBXHCI(1.2)[7B16C9D1-2AA3-361E-8A39-D262AACC6AD9]@0xfffffe001496e230->0xfffffe00149d4ecf
dependency: com.apple.iokit.IOAccessoryManager(1.0.0)[4126DA0C-5169-3A09-ACFD-F12BCD08BA9C]@0xfffffe0013fddf80->0xfffffe001408880f
dependency: com.apple.iokit.IOThunderboltFamily(9.3.2)[E896F277-30A1-3DDD-8FBE-AE396CD8EEBA]@0xfffffe00145bf4c0->0xfffffe00146daca7
dependency: com.apple.iokit.IOUSBHostFamily(1.2)[8ACAD8A0-1BA1-3C71-8B2F-850B0B741EE7]@0xfffffe0014814220->0xfffffe00148ca703

last started kext at 639040206: com.apple.driver.driverkit.serial 6.0.0 (addr 0xfffffe0011feb1a0, size 3432)
loaded kexts:
com.apple.filesystems.autofs 3.0
com.apple.fsplaceholder 1.14.1
com.apple.fileutil 20.036.15
com.apple.driver.AppleBiometricServices 1
com.apple.driver.CoreKDL 1
com.apple.driver.AppleTopCaseHIDEventDriver 5010.1
com.apple.driver.DiskImages.ReadWriteDiskImage 493.0.0
com.apple.driver.DiskImages.UDIFDiskImage 493.0.0
com.apple.driver.DiskImages.RAMBackingStore 493.0.0
com.apple.driver.DiskImages.FileBackingStore 493.0.0
com.apple.driver.SEPHibernation 1
com.apple.driver.BCMWLANFirmware4387.Hashstore 1
com.apple.filesystems.apfs 1933.41.2
com.apple.driver.AppleUSBDeviceNCM 5.0.0
com.apple.driver.AppleThunderboltIP 4.0.3
com.apple.driver.AppleFileSystemDriver 3.0.1
com.apple.nke.l2tp 1.9
com.apple.filesystems.tmpfs 1
com.apple.filesystems.lifs 1
com.apple.IOTextEncryptionFamily 1.0.0
com.apple.filesystems.hfs.kext 582.40.4
com.apple.security.BootPolicy 1
com.apple.BootCache 40
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.driver.AppleSmartIO2 1
com.apple.driver.ApplePMP 1
com.apple.AppleEmbeddedSimpleSPINORFlasher 1
com.apple.driver.AppleSN012776Amp 502.6
com.apple.driver.AppleCS42L84Audio 502.6
com.apple.driver.AppleT6000SOCTuner 1
com.apple.driver.AppleT6000CLPCv3 1
com.apple.driver.AppleSmartBatteryManager 161.0.0
com.apple.driver.AppleALSColorSensor 1.0.0d1
com.apple.driver.AppleAOPVoiceTrigger 100.1
com.apple.driver.AppleDPDisplayTCON 1
com.apple.driver.AppleS5L8960XNCO 1
com.apple.driver.AppleT6000PMGR 1
com.apple.driver.AppleSamsungSerial 1.0.0d1
com.apple.driver.AppleSerialShim 1
com.apple.driver.AppleAVD 415
com.apple.driver.AppleEventLogHandler 1
com.apple.AGXG13X 187.57
com.apple.driver.ApplePMPFirmware 1
com.apple.driver.AppleMobileDispT600X-DCP 140.0
com.apple.driver.AppleS8000AES 1
com.apple.driver.AppleProResHW 126.2.0
com.apple.driver.AppleJPEGDriver 4.7.8
com.apple.driver.AppleAVE2 501.6.9
com.apple.driver.AppleSPMIPMU 1.0.1
com.apple.driver.usb.AppleSynopsysUSB40XHCI 1
com.apple.driver.AppleMCDP29XXUpdateSupport 1
com.apple.driver.AppleS8000DWI 1.0.0d1
com.apple.driver.AppleInterruptControllerV2 1.0.0d1
com.apple.driver.AppleT8110DART 1
com.apple.driver.AppleBluetoothModule 1
com.apple.driver.AppleBCMWLANBusInterfacePCIe 1
com.apple.driver.AppleS5L8920XPWM 1.0.0d1
com.apple.driver.AudioDMAController-T600x 100.51
com.apple.driver.AppleT6000DART 1
com.apple.driver.AppleSPIMC 1
com.apple.driver.AppleS5L8940XI2C 1.0.0d2
com.apple.driver.AppleT6000 1
com.apple.driver.AppleM68Buttons 1.0.0d1
com.apple.driver.AppleSDXC 3.1.1
com.apple.iokit.IOUserEthernet 1.0.1
com.apple.driver.usb.AppleUSBUserHCI 1
com.apple.iokit.IOKitRegistryCompatibility 1
com.apple.iokit.EndpointSecurity 1
com.apple.driver.AppleDiskImages2 126.40.1
com.apple.AppleSystemPolicy 2.0.0
com.apple.nke.applicationfirewall 402
com.apple.kec.InvalidateHmac 1
com.apple.kec.AppleEncryptedArchive 1
com.apple.driver.driverkit.serial 6.0.0
com.apple.iokit.IOAVBFamily 1010.2
com.apple.plugin.IOgPTPPlugin 1000.11
com.apple.iokit.IOEthernetAVBController 1.1.0
com.apple.kext.triggers 1.0
com.apple.driver.AppleMesaSEPDriver 100.99
com.apple.iokit.IOBiometricFamily 1
com.apple.driver.AppleHIDKeyboard 228
com.apple.driver.AppleHSBluetoothDriver 5010.1
com.apple.driver.IOBluetoothHIDDriver 9.0.0
com.apple.driver.AppleActuatorDriver 5400.25
com.apple.driver.AppleMultitouchDriver 5400.25
com.apple.driver.DiskImages.KernelBacked 493.0.0
com.apple.driver.AppleTrustedAccessory 1
com.apple.iokit.AppleSEPGenericTransfer 1
com.apple.driver.AppleSEPHDCPManager 1.0.1
com.apple.driver.AppleXsanScheme 3
com.apple.driver.usb.networking 5.0.0
com.apple.driver.AppleThunderboltUSBDownAdapter 1.0.4
com.apple.driver.AppleThunderboltPCIDownAdapter 4.1.1
com.apple.driver.AppleThunderboltDPInAdapter 8.5.0
com.apple.driver.AppleThunderboltDPAdapterFamily 8.5.0
com.apple.nke.ppp 1.9
com.apple.driver.AppleBSDKextStarter 3
com.apple.filesystems.hfs.encodings.kext 1
com.apple.driver.AppleBTM 1.0.1
com.apple.driver.AppleHIDTransportSPI 5400.30
com.apple.driver.AppleHIDTransport 5400.30
com.apple.driver.AppleInputDeviceSupport 5400.30
com.apple.driver.AppleDCPDPTXProxy 1.0.0
com.apple.driver.AppleConvergedIPCOLYBTControl 1
com.apple.driver.AppleConvergedPCI 1
com.apple.driver.AppleBluetoothDebug 1
com.apple.driver.DCPDPFamilyProxy 1
com.apple.driver.AppleDiagnosticDataAccessReadOnly 1.0.0
com.apple.driver.AppleCSEmbeddedAudio 502.6
com.apple.driver.ApplePassthroughPPM 3.0
com.apple.driver.AppleAOPAudio 102.2
com.apple.driver.AppleEmbeddedAudio 502.6
com.apple.iokit.AppleARMIISAudio 100.1
com.apple.driver.AppleMobileApNonce 1
com.apple.driver.AppleSPU 1
com.apple.iokit.IONVMeFamily 2.1.0
com.apple.driver.AppleNANDConfigAccess 1.0.0
com.apple.driver.ApplePMGR 1
com.apple.driver.AppleSART 1
com.apple.AGXFirmwareKextG13XRTBuddy 187.57
com.apple.AGXFirmwareKextRTBuddy64 187.57
com.apple.iokit.IOGPUFamily 35.11
com.apple.driver.DCPAVFamilyProxy 1
com.apple.iokit.IOMobileGraphicsFamily-DCP 343.0.0
com.apple.iokit.IOMobileGraphicsFamily 343.0.0
com.apple.driver.AppleDCP 1
com.apple.driver.AppleFirmwareKit 1
com.apple.driver.AppleStockholmControl 1.0.0
com.apple.driver.usb.AppleUSBHostPacketFilter 1.0
com.apple.driver.AppleDialogPMU 1.0.1
com.apple.driver.AppleSPMI 1.0.1
com.apple.driver.AppleUSBXDCIARM 1.0
com.apple.driver.AppleUSBXDCI 1.0
com.apple.iokit.IOUSBDeviceFamily 2.0.0
com.apple.driver.usb.AppleSynopsysUSBXHCI 1
com.apple.driver.usb.AppleUSBXHCI 1.2
com.apple.driver.AppleEmbeddedUSBHost 1
com.apple.driver.usb.AppleUSBHub 1.2
com.apple.driver.usb.AppleUSBHostCompositeDevice 1.2
com.apple.driver.AppleT6000TypeCPhy 1
com.apple.driver.AppleT8103TypeCPhy 1
com.apple.driver.AppleHPM 3.4.4
com.apple.driver.AppleARMWatchdogTimer 1
com.apple.driver.AppleDisplayCrossbar 1.0.0
com.apple.iokit.IODisplayPortFamily 1.0.0
com.apple.driver.AppleTypeCPhy 1
com.apple.driver.AppleThunderboltNHI 7.2.8
com.apple.driver.AppleT6000PCIeC 1
com.apple.iokit.IOThunderboltFamily 9.3.2
com.apple.driver.ApplePIODMA 1
com.apple.driver.AppleT600xPCIe 1
com.apple.driver.AppleBluetoothDebugService 1
com.apple.driver.AppleBCMWLANCore 1.0.0
com.apple.iokit.IO80211Family 1200.12.2b1
com.apple.driver.IOImageLoader 1.0.0
com.apple.driver.AppleOLYHAL 1
com.apple.driver.AppleMCA2-T600x 600.95
com.apple.driver.AppleEmbeddedAudioLibs 100.9.1
com.apple.driver.AppleFirmwareUpdateKext 1
com.apple.driver.AppleH13CameraInterface 4.79.0
com.apple.driver.AppleH10PearlCameraInterface 17.0.3
com.apple.driver.AppleGPIOICController 1.0.2
com.apple.driver.AppleFireStormErrorHandler 1
com.apple.driver.AppleMultiFunctionManager 1
com.apple.driver.corecapture 1.0.4
com.apple.driver.AppleEmbeddedPCIE 1
com.apple.iokit.IOTimeSyncFamily 1000.11
com.apple.driver.DiskImages 493.0.0
com.apple.iokit.IOGraphicsFamily 593
com.apple.iokit.IOBluetoothSerialManager 9.0.0
com.apple.iokit.IOBluetoothHostControllerUSBTransport 9.0.0
com.apple.iokit.IOBluetoothHostControllerUARTTransport 9.0.0
com.apple.iokit.IOBluetoothHostControllerTransport 9.0.0
com.apple.driver.IOBluetoothHostControllerPCIeTransport 9.0.0
com.apple.iokit.IOBluetoothFamily 9.0.0
com.apple.driver.FairPlayIOKit 68.13.0
com.apple.iokit.CoreAnalyticsFamily 1
com.apple.iokit.CSRBluetoothHostControllerUSBTransport 9.0.0
com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 9.0.0
com.apple.driver.AppleSSE 1.0
com.apple.driver.AppleSEPKeyStore 2
com.apple.driver.AppleUSBTDM 532.40.7
com.apple.iokit.IOUSBMassStorageDriver 209.40.6
com.apple.iokit.IOPCIFamily 2.9
com.apple.iokit.IOSCSIBlockCommandsDevice 452.30.4
com.apple.iokit.IOSCSIArchitectureModelFamily 452.30.4
com.apple.driver.AppleIPAppender 1.0
com.apple.driver.AppleFDEKeyStore 28.30
com.apple.driver.AppleEffaceableStorage 1.0
com.apple.driver.AppleCredentialManager 1.0
com.apple.driver.KernelRelayHost 1
com.apple.iokit.IOUSBHostFamily 1.2
com.apple.driver.AppleUSBHostMergeProperties 1.2
com.apple.driver.usb.AppleUSBCommon 1.0
com.apple.driver.AppleSMC 3.1.9
com.apple.driver.RTBuddy 1.0.0
com.apple.driver.AppleEmbeddedTempSensor 1.0.0
com.apple.driver.AppleARMPMU 1.0
com.apple.iokit.IOAccessoryManager 1.0.0
com.apple.driver.AppleOnboardSerial 1.0
com.apple.iokit.IOSkywalkFamily 1.0
com.apple.driver.mDNSOffloadUserClient 1.0.1b8
com.apple.iokit.IONetworkingFamily 3.4
com.apple.iokit.IOSerialFamily 11
com.apple.driver.AppleSEPManager 1.0.1
com.apple.driver.AppleA7IOP 1.0.2
com.apple.driver.IOSlaveProcessor 1
com.apple.driver.AppleBiometricSensor 2
com.apple.iokit.IOHIDFamily 2.0.0
com.apple.driver.AppleANELoadBalancer 5.33.2
com.apple.driver.AppleH11ANEInterface 5.33.0
com.apple.AUC 1.0
com.apple.iokit.IOAVFamily 1.0.0
com.apple.iokit.IOHDCPFamily 1.0.0
com.apple.iokit.IOCECFamily 1
com.apple.iokit.IOAudio2Family 1.0
com.apple.driver.AppleIISController 100.1
com.apple.driver.AppleAudioClockLibs 100.9.1
com.apple.driver.AppleM2ScalerCSCDriver 265.0.0
com.apple.iokit.IOSurface 302.9
com.apple.driver.IODARTFamily 1
com.apple.security.quarantine 4
com.apple.security.sandbox 300.0
com.apple.kext.AppleMatch 1.0.0d1
com.apple.driver.AppleMobileFileIntegrity 1.0.5
com.apple.security.AppleImage4 4.1.0
com.apple.kext.CoreTrust 1
com.apple.iokit.IOCryptoAcceleratorFamily 1.0.1
com.apple.driver.AppleARMPlatform 1.0.2
com.apple.iokit.IOStorageFamily 2.1
com.apple.iokit.IOSlowAdaptiveClockingFamily 1.0.0
com.apple.iokit.IOReportFamily 47
com.apple.kec.pthread 1
com.apple.kec.Libm 1
com.apple.kec.corecrypto 12.0



** Stackshot Succeeded ** Bytes Traced 133745 (Uncompressed 369936) **
Turning off the anti aging battery switch seems to help
 
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