Hey,
Last week I updated my MacBook Pro M1 Max to MacOS 15.4 (had no issues during the update).
Since then, I faced 3 kernel panics! Never had any of them before.
They happened at totally random times, even when the machine was doing nothing. Has anybody experienced it?
Here is the panic log (maybe someone will understand a bit more from it?):
Last week I updated my MacBook Pro M1 Max to MacOS 15.4 (had no issues during the update).
Since then, I faced 3 kernel panics! Never had any of them before.
They happened at totally random times, even when the machine was doing nothing. Has anybody experienced it?
Here is the panic log (maybe someone will understand a bit more from it?):
Code:
panic(cpu 1 caller 0xfffffe00129422a8): Break 0x5519 instruction exception from kernel. Panic (by design) at pc 0xfffffe0012625b80, lr 0xfffffe00150a74c8 (saved state: 0xfffffe808c463ad0)
x0: 0xfffffe2ae39d4e00 x1: 0xfffffe1f4d7abfc0 x2: 0x0000000000000000 x3: 0x0000000000000030
x4: 0x0000041d81f4dcd9 x5: 0x000000000003a980 x6: 0x0000000000000000 x7: 0x0000041d81f4dad3
x8: 0xfffffe2ae39d4ce0 x9: 0xfffffe2ae39d4e00 x10: 0xfffffe808c463e61 x11: 0x0000041d81f88659
x12: 0x0000041d81f88659 x13: 0x0000041d81f88659 x14: 0xfffffe808c463adc x15: 0x0000000000000001
x16: 0x63befe00121facd8 x17: 0x00000000000073d8 x18: 0x0000000000000000 x19: 0x0000000000000001
x20: 0xfffffe261d096000 x21: 0xfffffe261d0960e8 x22: 0xfffffe30b0a56880 x23: 0xfffffe001133b480
x24: 0xfffffe2ae39d4c00 x25: 0xfffffe0015d38000 x26: 0xfffffe0015d38000 x27: 0xfffffe0015d38000
x28: 0xfffffe0015d38e40 fp: 0xfffffe808c463ec0 lr: 0xfffffe00150a74c8 sp: 0xfffffe808c463e20
pc: 0xfffffe0012625b80 cpsr: 0x00400208 esr: 0x00000000f2005519 far: 0x00000009dc904000
Debugger message: panic
Memory ID: 0x6
OS release type: User
OS version: 24E248
Kernel version: Darwin Kernel Version 24.4.0: Wed Mar 19 21:16:34 PDT 2025; root:xnu-11417.101.15~1/RELEASE_ARM64_T6000
Fileset Kernelcache UUID: 64910CF20FBC3B619F5B9FEDE3E907C5
Kernel UUID: 0DBF4FC4-B7A0-303C-9143-63308FC1EA62
Boot session UUID: 839F56B3-1175-49C1-A88F-2A3E31E6D867
iBoot version: iBoot-11881.101.1
iBoot Stage 2 version: iBoot-11881.101.1
secure boot?: YES
roots installed: 0
Paniclog version: 14
KernelCache slide: 0x000000000989c000
KernelCache base: 0xfffffe00108a0000
Kernel slide: 0x00000000098a4000
Kernel text base: 0xfffffe00108a8000
Kernel text exec slide: 0x000000000b034000
Kernel text exec base: 0xfffffe0012038000
mach_absolute_time: 0x41d8201e764
Epoch Time: sec usec
Boot : 0x67f63756 0x000417a4
Sleep : 0x00000000 0x00000000
Wake : 0x00000000 0x00000000
Calendar: 0x67f917c3 0x00063074
Zone info:
Zone map: 0xfffffe121c000000 - 0xfffffe381c000000
. VM : 0xfffffe121c000000 - 0xfffffe17e8000000
. RO : 0xfffffe17e8000000 - 0xfffffe1a82000000
. GEN0 : 0xfffffe1a82000000 - 0xfffffe204e000000
. GEN1 : 0xfffffe204e000000 - 0xfffffe261a000000
. GEN2 : 0xfffffe261a000000 - 0xfffffe2be6000000
. GEN3 : 0xfffffe2be6000000 - 0xfffffe31b2000000
. DATA : 0xfffffe31b2000000 - 0xfffffe381c000000
Metadata: 0xfffffe6ca4010000 - 0xfffffe6cad810000
Bitmaps : 0xfffffe6cad810000 - 0xfffffe6cb94f0000
Extra : 0 - 0
TPIDRx_ELy = {1: 0xfffffe1f4d7abfc0 0: 0x0000000000000001 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: PC=0xfffffe001282ad04, LR=0xfffffe001282ad04, FP=0xfffffe808ecf7f20
CORE 1 is the one that panicked. Check the full backtrace for details.
CORE 2: PC=0xfffffe00121ed8c8, LR=0xfffffe00121fc42c, FP=0xfffffe808c7ffe40
CORE 3: PC=0xfffffe00120d4f28, LR=0xfffffe00120d4f28, FP=0xfffffe808e617ed0
CORE 4: PC=0xfffffe00120d4f28, LR=0xfffffe00120d4f28, FP=0xfffffe808ec13ed0
CORE 5: PC=0x0000000118b98e94, LR=0x0000000118b98e94, FP=0x000000016ed523b0
CORE 6: PC=0xfffffe00120d4f28, LR=0xfffffe00120d4f28, FP=0xfffffe808dbdfed0
CORE 7: PC=0xfffffe00120d4f28, LR=0xfffffe00120d4f28, FP=0xfffffe808e7d3ed0
CORE 8: PC=0xfffffe00120d4f28, LR=0xfffffe00120d4f28, FP=0xfffffe808e29bed0
CORE 9: PC=0xfffffe00120d4f28, LR=0xfffffe00120d4f28, FP=0xfffffe808e773ed0
Compressor Info: 0% of compressed pages limit (OK) and 0% of segments limit (OK) with 0 swapfiles and OK swap space
Panicked task 0xfffffe2050104ed8: 0 pages, 807 threads: pid 0: kernel_task
Panicked thread: 0xfffffe1f4d7abfc0, backtrace: 0xfffffe808c463220, tid: 2020
lr: 0xfffffe00120972c8 fp: 0xfffffe808c4632b0
lr: 0xfffffe00121f85fc fp: 0xfffffe808c463320
lr: 0xfffffe00121f6858 fp: 0xfffffe808c4633e0
lr: 0xfffffe001203fb98 fp: 0xfffffe808c4633f0
lr: 0xfffffe0012096bac fp: 0xfffffe808c4637c0
lr: 0xfffffe0012936cd4 fp: 0xfffffe808c4637e0
lr: 0xfffffe00129422a8 fp: 0xfffffe808c4639f0
lr: 0xfffffe00121f6fc0 fp: 0xfffffe808c463ab0
lr: 0xfffffe001203fb98 fp: 0xfffffe808c463ac0
lr: 0xfffffe00150a74c8 fp: 0xfffffe808c463ec0
lr: 0xfffffe00150a7160 fp: 0xfffffe808c463f20
lr: 0xfffffe0012048f04 fp: 0x0000000000000000
Kernel Extensions in backtrace:
com.apple.nke.ppp(1.9)[6C3AAA7D-9DC6-3D91-8BCE-6B7E216F69DB]@0xfffffe00150a3140->0xfffffe00150aa683
last started kext at 2947391841: com.apple.filesystems.smbfs 6.0 (addr 0xfffffe001144e740, size 111659)
loaded kexts:
com.apple.filesystems.smbfs 6.0
com.apple.iokit.SCSITaskUserClient 500.101.1
com.apple.driver.AppleUSBMassStorageInterfaceNub 556
com.apple.UVCService 1
com.apple.driver.usb.realtek8153patcher 5.0.0
com.apple.filesystems.autofs 3.0
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.AppleUSBDeviceNCM 5.0.0
com.apple.driver.AppleFileSystemDriver 3.0.1
com.apple.nke.l2tp 1.9
com.apple.filesystems.tmpfs 1
com.apple.driver.SEPHibernation 1
com.apple.filesystems.nfs 1
com.apple.filesystems.lifs 1
com.apple.filesystems.apfs 2332.101.1
com.apple.IOTextEncryptionFamily 1.0.0
com.apple.filesystems.hfs.kext 683.100.9
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.AppleALSColorSensor 1.0.0d1
com.apple.AppleEmbeddedSimpleSPINORFlasher 1
com.apple.driver.AppleAVD 862
com.apple.AGXG13X 325.34.1
com.apple.driver.AppleProResHW 475.2
com.apple.driver.AppleJPEGDriver 7.6.8
com.apple.driver.AppleS8000AES 1
com.apple.driver.AppleCS42L84Audio 840.26
com.apple.driver.AppleSN012776Amp 840.26
com.apple.driver.AppleDPDisplayTCON 1
com.apple.driver.usb.AppleSynopsysUSB40XHCI 1
com.apple.driver.ApplePMP 1
com.apple.driver.ApplePMPFirmware 1
com.apple.driver.AppleAOPVoiceTrigger 440.4
com.apple.driver.AppleSamsungSerial 1.0.0d1
com.apple.driver.AppleSerialShim 1
com.apple.driver.AppleS5L8960XNCO 1
com.apple.driver.AppleEventLogHandler 1
com.apple.driver.AppleSmartIO2 1
com.apple.driver.AppleAVE2 803.63.1
com.apple.driver.AppleT6000SOCTuner 1
com.apple.driver.AppleT6000CLPCv3 1
com.apple.driver.AppleT6001PMGR 1
com.apple.driver.AppleMCDP29XXUpdateSupport 1
com.apple.driver.AppleMobileDispT600X-DCP 140.0
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 440.40
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 385.101.1
com.apple.AppleSystemPolicy 2.0.0
com.apple.kec.InvalidateHmac 1
com.apple.kec.AppleEncryptedArchive 1
com.apple.driver.usb.cdc.acm 5.0.0
com.apple.driver.usb.serial 6.0.0
com.apple.driver.usb.cdc.ecm 5.0.0
com.apple.driver.usb.IOUSBHostHIDDevice 1.2
com.apple.driver.usb.cdc 5.0.0
com.apple.driver.AppleUSBAudio 741.32
com.apple.iokit.IOAudioFamily 600.2
com.apple.vecLib.kext 1.2.0
com.apple.driver.AppleThunderboltPCIUpAdapter 4.1.1
com.apple.driver.AppleThunderboltUSBUpAdapter 1.0.4
com.apple.driver.AppleThunderboltDPOutAdapter 8.5.1
com.apple.driver.driverkit.serial 6.0.0
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.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.AppleXsanScheme 3
com.apple.driver.usb.networking 5.0.0
com.apple.nke.ppp 1.9
com.apple.driver.AppleSEPHDCPManager 1.0.1
com.apple.driver.AppleTrustedAccessory 1
com.apple.iokit.AppleSEPGenericTransfer 1
com.apple.driver.AppleBSDKextStarter 3
com.apple.kext.triggers 1.0
com.apple.filesystems.hfs.encodings.kext 1
com.apple.driver.AppleSyntheticGameController 12.4.12
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.AppleThunderboltPCIDownAdapter 4.1.1
com.apple.driver.AppleThunderboltUSBDownAdapter 1.0.4
com.apple.driver.AppleThunderboltDPInAdapter 8.5.1
com.apple.driver.AppleThunderboltDPAdapterFamily 8.5.1
com.apple.driver.AppleDiagnosticDataAccessReadOnly 1.0.0
com.apple.AGXFirmwareKextG13XRTBuddy 325.34.1
com.apple.AGXFirmwareKextRTBuddy64 325.34.1
com.apple.driver.AppleHPM 3.4.4
com.apple.driver.AppleH11ANEInterface 8.510.0
com.apple.iokit.IOGPUFamily 104.4.1
com.apple.driver.AppleSART 1
com.apple.iokit.IONVMeFamily 2.1.0
com.apple.driver.AppleNANDConfigAccess 1.0.0
com.apple.driver.AppleCSEmbeddedAudio 840.26
com.apple.driver.AppleHIDTransportSPI 8440.2
com.apple.driver.AppleHIDTransport 8440.2
com.apple.driver.AppleInputDeviceSupport 8440.2
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.AppleAOPAudio 440.12
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.AppleDCPDPTXProxy 1.0.0
com.apple.driver.DCPDPFamilyProxy 1
com.apple.driver.AppleT6000TypeCPhy 1
com.apple.driver.AppleT8103TypeCPhy 1
com.apple.driver.AppleSPU 1
com.apple.plugin.IOgPTPPlugin 1340.12
com.apple.driver.ApplePassthroughPPM 3.0
com.apple.driver.ApplePMGR 1
com.apple.driver.AppleSPMIPMU 1.0.1
com.apple.driver.AppleDialogPMU 1.0.1
com.apple.driver.AppleStockholmControl 1.0.0
com.apple.driver.AppleSPMI 1.0.1
com.apple.driver.DCPAVFamilyProxy 1
com.apple.iokit.IOMobileGraphicsFamily-DCP 343.0.0
com.apple.iokit.IOMobileGraphicsFamily 343.0.0
com.apple.driver.AppleM2ScalerCSCDriver 265.0.0
com.apple.driver.AppleA7IOP-ASCWrap-v4 1.0.2
com.apple.driver.AppleDCP 1
com.apple.driver.AppleFirmwareKit 1
com.apple.driver.AppleMobileApNonce 1
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.AppleA7IOP-M3Wrap-v2 1.0.2
com.apple.driver.AppleThunderboltNHI 7.2.81
com.apple.driver.AppleT8103PCIeCPIODMA 1
com.apple.driver.AppleT6000PCIeC 1
com.apple.iokit.IOThunderboltFamily 9.3.3
com.apple.iokit.IOPortFamily 1.0
com.apple.driver.AppleT600xPCIe 1
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 500.101.1
com.apple.iokit.IOSCSIArchitectureModelFamily 500.101.1
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 8.510.0
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
** Stackshot Succeeded ** Bytes Traced 842435 (Uncompressed 2263456) **