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Have you tried doing it again and see what happens?
Yes, tried again and I had multiple crashes on 15.4.1
Then I booted into Safe Mode, booted to normal mode (as someone suggested here), upgraded to 15.5 and I've had no Kernel Panic since then yet. 🤞
 
Then I booted into Safe Mode, booted to normal mode (as someone suggested here), upgraded to 15.5 and I've had no Kernel Panic since then yet. 🤞
balls. it just happened to me so the issue is still present on 15.5 unfortunately.

Code:
panic(cpu 0 caller 0xfffffe001a6f28e8): Break 0x5519 instruction exception from kernel. Panic (by design) at pc 0xfffffe001a3d5cac, lr 0xfffffe001ce63a88 (saved state: 0xfffffea5805efad0)
      x0:  0xfffffe2fcda87c00 x1:  0xfffffe1e69bea7e8  x2:  0x0000000000000000  x3:  0x0000000000000038
      x4:  0x0000068f97ff4dbf x5:  0x000000000003a980  x6:  0x0000000000000000  x7:  0x0000068f97ff4a5d
      x8:  0xfffffe2fcda87ae0 x9:  0xfffffe2fcda87c00  x10: 0xfffffea5805efe61  x11: 0x0000068f9802f73f
      x12: 0x0000068f9802f73f x13: 0x0000068f9802f73f  x14: 0xfffffea5805efad0  x15: 0x0000000000000002
      x16: 0xf6eefe0019fa79d4 x17: 0x00000000000073d8  x18: 0x0000000000000000  x19: 0x0000000000000001
      x20: 0xfffffe2538760a00 x21: 0xfffffe2538760ae8  x22: 0xfffffe24344dd280  x23: 0xfffffe00190e29a0
      x24: 0xfffffe2fcda87a00 x25: 0xfffffe001daf5000  x26: 0xfffffe001daf5000  x27: 0xfffffe001daf5000
      x28: 0xfffffe001daf52f8 fp:  0xfffffea5805efec0  lr:  0xfffffe001ce63a88  sp:  0xfffffea5805efe20
      pc:  0xfffffe001a3d5cac cpsr: 0x00401208         esr: 0x00000000f2005519  far: 0x00000007320ac000

Debugger message: panic
Memory ID: 0x6
OS release type: User
OS version: 24F74
Kernel version: Darwin Kernel Version 24.5.0: Tue Apr 22 19:54:49 PDT 2025; root:xnu-11417.121.6~2\/RELEASE_ARM64_T6000
Fileset Kernelcache UUID: AF6531DB60D1EB2338126CF77682B8DE
Kernel UUID: CBC2F718-53E4-3C8D-BEC7-FB6DDC3318E1
Boot session UUID: 8F12988B-A6B8-4792-8E8A-94CEFBEE1CAB
iBoot version: iBoot-11881.121.1
iBoot Stage 2 version: iBoot-11881.121.1
secure boot?: YES
roots installed: 0
Paniclog version: 14
KernelCache slide: 0x0000000011640000
KernelCache base:  0xfffffe0018644000
Kernel slide:      0x0000000011648000
Kernel text base:  0xfffffe001864c000
Kernel text exec slide: 0x0000000012de0000
Kernel text exec base:  0xfffffe0019de4000
mach_absolute_time: 0x68f980c708d
Epoch Time:        sec       usec
  Boot    : 0x682257e2 0x00062977
  Sleep   : 0x00000000 0x00000000
  Wake    : 0x00000000 0x00000000
  Calendar: 0x6826edfb 0x0008156a

Zone info:
  Zone map: 0xfffffe1138000000 - 0xfffffe3738000000
  . VM    : 0xfffffe1138000000 - 0xfffffe1704000000
  . RO    : 0xfffffe1704000000 - 0xfffffe199e000000
  . GEN0  : 0xfffffe199e000000 - 0xfffffe1f6a000000
  . GEN1  : 0xfffffe1f6a000000 - 0xfffffe2536000000
  . GEN2  : 0xfffffe2536000000 - 0xfffffe2b02000000
  . GEN3  : 0xfffffe2b02000000 - 0xfffffe30ce000000
  . DATA  : 0xfffffe30ce000000 - 0xfffffe3738000000
  Metadata: 0xfffffe4b2c010000 - 0xfffffe4b35810000
  Bitmaps : 0xfffffe4b35810000 - 0xfffffe4b414f0000
  Extra   : 0 - 0

TPIDRx_ELy = {1: 0xfffffe1e69bea7e8  0: 0x0000000000000000  0ro: 0x0000000000000000 }
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 is the one that panicked. Check the full backtrace for details.
CORE 1: PC=0xfffffe001c41d860, LR=0xfffffe001c41d74c, FP=0xfffffea58294ad80
CORE 2: PC=0xfffffe0019e81098, LR=0xfffffe0019e81094, FP=0xfffffea581fafed0
CORE 3: PC=0xfffffe0019e81098, LR=0xfffffe0019e81094, FP=0xfffffea582a67ed0
CORE 4: PC=0xfffffe0019e81098, LR=0xfffffe0019e81094, FP=0xfffffea583017ed0
CORE 5: PC=0xfffffe0019e81098, LR=0xfffffe0019e81094, FP=0xfffffea582f47ed0
CORE 6: PC=0xfffffe0019e81098, LR=0xfffffe0019e81094, FP=0xfffffea58303bed0
CORE 7: PC=0xfffffe0019e81098, LR=0xfffffe0019e81094, FP=0xfffffea5820a3ed0
CORE 8: PC=0xfffffe0019e81098, LR=0xfffffe0019e81094, FP=0xfffffea58244bed0
CORE 9: PC=0xfffffe0019e81094, LR=0xfffffe0019e81094, FP=0xfffffea58061fed0
Compressor Info: 0% of compressed pages limit (OK) and 0% of segments limit (OK) with 0 swapfiles and OK swap space
Panicked task 0xfffffe2b04033248: 0 pages, 807 threads: pid 0: kernel_task
Panicked thread: 0xfffffe1e69bea7e8, backtrace: 0xfffffea5805ef220, tid: 1989
        lr: 0xfffffe0019e432b4  fp: 0xfffffea5805ef2b0
        lr: 0xfffffe0019fa52f8  fp: 0xfffffea5805ef320
        lr: 0xfffffe0019fa3554  fp: 0xfffffea5805ef3e0
        lr: 0xfffffe0019debb98  fp: 0xfffffea5805ef3f0
        lr: 0xfffffe0019e42b98  fp: 0xfffffea5805ef7c0
        lr: 0xfffffe001a6e7388  fp: 0xfffffea5805ef7e0
        lr: 0xfffffe001a6f28e8  fp: 0xfffffea5805ef9f0
        lr: 0xfffffe0019fa3cbc  fp: 0xfffffea5805efab0
        lr: 0xfffffe0019debb98  fp: 0xfffffea5805efac0
        lr: 0xfffffe001ce63a88  fp: 0xfffffea5805efec0
        lr: 0xfffffe001ce63720  fp: 0xfffffea5805eff20
        lr: 0xfffffe0019df4f08  fp: 0x0000000000000000
      Kernel Extensions in backtrace:
         com.apple.nke.ppp(1.9)[6C3AAA7D-9DC6-3D91-8BCE-6B7E216F69DB]@0xfffffe001ce5f700->0xfffffe001ce66c43

last started kext at 2908581925222: com.apple.iokit.SCSITaskUserClient  500.120.2 (addr 0xfffffe0018fb4710, size 2206)
loaded kexts:
com.apple.iokit.SCSITaskUserClient  500.120.2
com.apple.driver.AppleUSBMassStorageInterfaceNub    556
com.apple.filesystems.autofs    3.0
com.apple.UVCService    1
com.apple.driver.usb.realtek8153patcher 5.0.0
com.apple.driver.AppleTopCaseHIDEventDriver 8420.1
com.apple.driver.AppleBiometricServices 1
com.apple.driver.CoreKDL    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.AppleUSBDeviceNCM  5.0.0
com.apple.driver.AppleFileSystemDriver  3.0.1
com.apple.nke.l2tp  1.9
com.apple.filesystems.tmpfs 1
com.apple.filesystems.nfs   1
com.apple.filesystems.lifs  1
com.apple.filesystems.apfs  2332.120.31
com.apple.IOTextEncryptionFamily    1.0.0
com.apple.filesystems.hfs.kext  683.120.3
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.AppleSmartBatteryManager   161.0.0
com.apple.driver.AppleThunderboltIP 4.0.3
com.apple.driver.AppleSmartIO2  1
com.apple.AppleEmbeddedSimpleSPINORFlasher  1
com.apple.driver.AppleALSColorSensor    1.0.0d1
com.apple.driver.ApplePMP   1
com.apple.driver.ApplePMPFirmware   1
com.apple.driver.AppleCS42L84Audio  840.26
com.apple.driver.AppleSamsungSerial 1.0.0d1
com.apple.driver.AppleSerialShim    1
com.apple.driver.AppleS5L8960XNCO   1
com.apple.driver.AppleAVE2  803.71.1
com.apple.driver.usb.AppleSynopsysUSB40XHCI 1
com.apple.driver.AppleAOPVoiceTrigger   440.4
com.apple.driver.AppleMobileDispT600X-DCP   140.0
com.apple.driver.AppleJPEGDriver    7.6.8
com.apple.driver.AppleProResHW  475.6
com.apple.driver.AppleMCDP29XXUpdateSupport 1
com.apple.AGXG13X   327.5
com.apple.driver.AppleAVD   863.1
com.apple.driver.AppleSN012776Amp   840.26
com.apple.driver.AppleT6000SOCTuner 1
com.apple.driver.AppleT6000CLPCv3   1
com.apple.driver.AppleEventLogHandler   1
com.apple.driver.AppleT6001PMGR 1
com.apple.driver.AppleDPDisplayTCON 1
com.apple.driver.AppleInterruptControllerV2 1.0.0d1
com.apple.driver.AppleS8000DWI  1.0.0d1
com.apple.driver.AppleS8000AES  1
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   450.4
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.AppleSDXC  3.5.3
com.apple.driver.AppleM68Buttons    1.0.0d1
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   385.120.4
com.apple.AppleSystemPolicy 2.0.0
com.apple.kec.InvalidateHmac    1
com.apple.kec.AppleEncryptedArchive 1
com.apple.driver.driverkit.serial   6.0.0
com.apple.driver.usb.cdc.ecm    5.0.0
com.apple.driver.usb.cdc.acm    5.0.0
com.apple.driver.usb.serial 6.0.0
com.apple.driver.usb.IOUSBHostHIDDevice 1.2
com.apple.driver.usb.cdc    5.0.0
com.apple.driver.AppleUSBAudio  750.4
com.apple.iokit.IOAudioFamily   600.2
com.apple.vecLib.kext   1.2.0
com.apple.driver.AppleHIDKeyboard   8010.1
com.apple.driver.AppleHSBluetoothDriver 8420.1
com.apple.driver.IOBluetoothHIDDriver   9.0.0
com.apple.driver.AppleActuatorDriver    8440.1
com.apple.driver.AppleMultitouchDriver  8440.1
com.apple.driver.AppleThunderboltPCIUpAdapter   4.1.1
com.apple.driver.AppleThunderboltDPOutAdapter   8.5.1
com.apple.driver.AppleThunderboltUSBUpAdapter   1.0.4
com.apple.driver.AppleMesaSEPDriver 100.99
com.apple.iokit.IOBiometricFamily   1
com.apple.iokit.IOAVBFamily 1320.3
com.apple.driver.DiskImages.KernelBacked    493.0.0
com.apple.driver.AppleSEPHDCPManager    1.0.1
com.apple.driver.AppleTrustedAccessory  1
com.apple.iokit.AppleSEPGenericTransfer 1
com.apple.driver.AppleXsanScheme    3
com.apple.driver.usb.networking 5.0.0
com.apple.nke.ppp   1.9
com.apple.driver.AppleBSDKextStarter    3
com.apple.kext.triggers 1.0
com.apple.filesystems.hfs.encodings.kext    1
com.apple.driver.AppleSyntheticGameController   12.5.3
com.apple.driver.AppleBTM   1.0.1
com.apple.driver.IOHIDPowerSource   1
com.apple.driver.AppleCallbackPowerSource   1
com.apple.driver.AppleConvergedIPCOLYBTControl  1
com.apple.driver.AppleConvergedPCI  1
com.apple.driver.AppleBluetoothDebug    1
com.apple.driver.AppleUVDMDriver    1.0.0
com.apple.driver.AppleUVDM  1.0.0
com.apple.driver.AppleThunderboltUSBDownAdapter 1.0.4
com.apple.driver.AppleThunderboltDPInAdapter    8.5.1
com.apple.driver.AppleThunderboltDPAdapterFamily    8.5.1
com.apple.driver.AppleThunderboltPCIDownAdapter 4.1.1
com.apple.driver.AppleHIDTransportSPI   8440.2
com.apple.driver.AppleHIDTransport  8440.2
com.apple.driver.AppleInputDeviceSupport    8440.2
com.apple.driver.AppleDCPDPTXProxy  1.0.0
com.apple.driver.DCPDPFamilyProxy   1
com.apple.iokit.IONVMeFamily    2.1.0
com.apple.driver.AppleDiagnosticDataAccessReadOnly  1.0.0
com.apple.driver.AppleNANDConfigAccess  1.0.0
com.apple.plugin.IOgPTPPlugin   1340.12
com.apple.driver.AppleCSEmbeddedAudio   840.26
com.apple.driver.AppleH11ANEInterface   8.600.2
com.apple.driver.AppleSART  1
com.apple.driver.AppleStockholmControl  1.0.0
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.iokit.IOMobileGraphicsFamily-DCP  343.0.0
com.apple.driver.AppleDCP   1
com.apple.iokit.IOMobileGraphicsFamily  343.0.0
com.apple.driver.AppleM2ScalerCSCDriver 265.0.0
com.apple.driver.AppleAOPAudio  440.12
com.apple.driver.AppleHPM   3.4.4
com.apple.driver.DCPAVFamilyProxy   1
com.apple.AGXFirmwareKextG13XRTBuddy    327.5
com.apple.AGXFirmwareKextRTBuddy64  327.5
com.apple.iokit.IOGPUFamily 104.5
com.apple.driver.AppleSPMIPMU   1.0.1
com.apple.driver.AppleDialogPMU 1.0.1
com.apple.driver.AppleSPMI  1.0.1
com.apple.driver.AppleT6000TypeCPhy 1
com.apple.driver.AppleT8103TypeCPhy 1
com.apple.driver.AppleEmbeddedAudio 840.26
com.apple.iokit.AppleARMIISAudio    440.17
com.apple.driver.IISAudioIsolatedStreamECProxy  440.17
com.apple.driver.ExclavesAudioKext  240.34
com.apple.driver.ApplePassthroughPPM    3.0
com.apple.driver.ApplePMGR  1
com.apple.driver.AppleT600xPCIe 1
com.apple.driver.AppleSPU   1
com.apple.driver.AppleA7IOP-ASCWrap-v4  1.0.2
com.apple.driver.AppleA7IOP-M3Wrap-v2   1.0.2
com.apple.driver.AppleMobileApNonce 1
com.apple.driver.AppleT6000PCIeC    1
com.apple.driver.AppleT8103PCIeCPIODMA  1
com.apple.driver.AppleThunderboltNHI    7.2.81
com.apple.driver.AppleFirmwareKit   1
com.apple.driver.AppleARMWatchdogTimer  1
com.apple.driver.AppleDisplayCrossbar   1.0.0
com.apple.iokit.IOThunderboltFamily 9.3.3
com.apple.iokit.IODisplayPortFamily 1.0.0
com.apple.driver.AppleTypeCPhy  1
com.apple.iokit.IOPortFamily    1.0
com.apple.driver.AppleMultiFunctionManager  1
com.apple.driver.AppleBluetoothDebugService 1
com.apple.driver.AppleBCMWLANCore   1.0.0
com.apple.iokit.IO80211Family   1200.13.1
com.apple.driver.IOImageLoader  1.0.0
com.apple.driver.AppleOLYHAL    1
com.apple.driver.corecapture    1.0.4
com.apple.driver.AppleMCA2-T600x    940.3
com.apple.driver.AppleEmbeddedAudioLibs 420.3
com.apple.driver.AppleFirmwareUpdateKext    1
com.apple.driver.AppleH13CameraInterface    9.500.0
com.apple.driver.AppleGPIOICController  1.0.2
com.apple.driver.AppleFireStormErrorHandler 1
com.apple.driver.AppleEmbeddedPCIE  1
com.apple.driver.ApplePIODMA    1
com.apple.driver.usb.AppleUSBHostPacketFilter   1.0
com.apple.iokit.IOTimeSyncFamily    1340.12
com.apple.driver.DiskImages 493.0.0
com.apple.iokit.IOGraphicsFamily    599
com.apple.iokit.IOBluetoothFamily   9.0.0
com.apple.driver.AppleUIO   1
com.apple.driver.AppleSSE   1.0
com.apple.driver.AppleSEPKeyStore   2
com.apple.driver.AppleUSBTDM    556
com.apple.iokit.IOUSBMassStorageDriver  259.100.1
com.apple.iokit.IOPCIFamily 2.9
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.IOSerialFamily  11
com.apple.iokit.IOSCSIBlockCommandsDevice   500.120.2
com.apple.iokit.IOSCSIArchitectureModelFamily   500.120.2
com.apple.driver.AppleRSMChannel    1
com.apple.iokit.IORSMFamily 1
com.apple.driver.AppleLockdownMode  1
com.apple.driver.AppleIPAppender    1.0
com.apple.iokit.IOSkywalkFamily 1.0
com.apple.driver.mDNSOffloadUserClient  1.0.1b8
com.apple.iokit.IONetworkingFamily  3.4
com.apple.driver.AppleFDEKeyStore   28.30
com.apple.driver.AppleEffaceableStorage 1.0
com.apple.driver.AppleCredentialManager 1.0
com.apple.driver.AppleSEPManager    1.0.1
com.apple.driver.IODARTFamily   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   8.600.2
com.apple.AUC   1.0
com.apple.iokit.IOSurface   372.5.2
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 440.2
com.apple.driver.AppleAudioClockLibs    420.3
com.apple.driver.FairPlayIOKit  72.13.0
com.apple.driver.AppleARMPlatform   1.0.2
com.apple.iokit.IOSlowAdaptiveClockingFamily    1.0.0
com.apple.iokit.IOReportFamily  47
com.apple.security.quarantine   4
com.apple.security.sandbox  300.0
com.apple.iokit.IOStorageFamily 2.1
com.apple.kext.AppleMatch   1.0.0d1
com.apple.driver.AppleMobileFileIntegrity   1.0.5
com.apple.iokit.CoreAnalyticsFamily 1
com.apple.security.AppleImage4  7.0.0
com.apple.kext.CoreTrust    1
com.apple.iokit.IOCryptoAcceleratorFamily   1.0.1
com.apple.kec.pthread   1
com.apple.kec.Libm  1
com.apple.kec.Compression   1.0
com.apple.kec.corecrypto    14.0
 
Last edited:
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