After the disk had been loaded, I clicked the "Open Files" button on the MakeMKV Toolbar and selected the BDMV file on the disk to investigate it, but I ended up double clicking the file. The warning dialog informed me that I was probably doing the wrong thing, but the options were either to Yes (switch to reading the disk normally) or No (ignore warning and try to open the file). I didn't want either of those options, I just wanted to cancel and go back to browsing, so I hit the red X on the dialog to close it.
The computer immediately went black and rebooted. Upon reboot, I was able to see that my action had caused a kernel panic.
Here are the details from the report. Please let me know if you would like to investigate this further and need more info from me.
Code: Select all
panic(cpu 2 caller 0xfffffe00138ec3b4): "vm_object_iopl_request: missing/bad page in kernel object\n"
Debugger message: panic
Memory ID: 0x6
OS release type: User
OS version: 20G95
Kernel version: Darwin Kernel Version 20.6.0: Wed Jun 23 00:26:27 PDT 2021; root:xnu-7195.141.2~5/RELEASE_ARM64_T8101
Fileset Kernelcache UUID: 15F4DFDFA9E0154FED96EA8997E65429
Kernel UUID: AC4A14A7-8A8E-3AE6-85A6-55E6B2502BF9
iBoot version: iBoot-6723.140.2
secure boot?: YES
Paniclog version: 13
KernelCache slide: 0x000000000bbbc000
KernelCache base: 0xfffffe0012bc0000
Kernel slide: 0x000000000c704000
Kernel text base: 0xfffffe0013708000
Kernel text exec base: 0xfffffe00137d4000
mach_absolute_time: 0x4e02846f784
Epoch Time: sec usec
Boot : 0x612aa72e 0x00098e9a
Sleep : 0x6130b2d6 0x00047510
Wake : 0x6130b6d9 0x000e2184
Calendar: 0x6130be23 0x000db5d9
CORE 0 recently retired instr at 0xfffffe0013946d6c
CORE 1 recently retired instr at 0xfffffe0013946d6c
CORE 2 recently retired instr at 0xfffffe00139456a4
CORE 3 recently retired instr at 0xfffffe0013946d6c
CORE 4 recently retired instr at 0xfffffe0013946d70
CORE 5 recently retired instr at 0xfffffe0013946d70
CORE 6 recently retired instr at 0xfffffe0013946d70
CORE 7 recently retired instr at 0xfffffe0013946d70
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 0: PC=0x000000019988a9f0, LR=0x00000001098861c8, FP=0x000000016d1c4c90
CORE 1: PC=0xfffffe001384da64, LR=0xfffffe001384da5c, FP=0xfffffe3fd96abee0
CORE 2 is the one that panicked. Check the full backtrace for details.
CORE 3: PC=0xfffffe001384da64, LR=0xfffffe001384da5c, FP=0xfffffe3fd9343ee0
CORE 4: PC=0xfffffe001384da64, LR=0xfffffe001384da5c, FP=0xfffffe3fd95fbee0
CORE 5: PC=0xfffffe001384da64, LR=0xfffffe001384da5c, FP=0xfffffe3fd8e03ee0
CORE 6: PC=0xfffffe001384da64, LR=0xfffffe001384da5c, FP=0xfffffe3fdc6fbee0
CORE 7: PC=0xfffffe001384da64, LR=0xfffffe001384da5c, FP=0xfffffe3fd93a3ee0
Panicked task 0xfffffe1673346880: 3620 pages, 8 threads: pid 30698: makemkvcon
Panicked thread: 0xfffffe1671bd9320, backtrace: 0xfffffe3fd8c0a7b0, tid: 1028389
lr: 0xfffffe0013822b68 fp: 0xfffffe3fd8c0a820
lr: 0xfffffe001382294c fp: 0xfffffe3fd8c0a890
lr: 0xfffffe001394c1c8 fp: 0xfffffe3fd8c0a8b0
lr: 0xfffffe001393d674 fp: 0xfffffe3fd8c0a960
lr: 0xfffffe00137db7e8 fp: 0xfffffe3fd8c0a970
lr: 0xfffffe00138225dc fp: 0xfffffe3fd8c0ad00
lr: 0xfffffe00138225dc fp: 0xfffffe3fd8c0ad70
lr: 0xfffffe0013fd4e80 fp: 0xfffffe3fd8c0ad90
lr: 0xfffffe00138ec3b4 fp: 0xfffffe3fd8c0af30
lr: 0xfffffe00138eae60 fp: 0xfffffe3fd8c0b050
lr: 0xfffffe0013f16580 fp: 0xfffffe3fd8c0b170
lr: 0xfffffe0013f15d88 fp: 0xfffffe3fd8c0b1a0
lr: 0xfffffe0015d02290 fp: 0xfffffe3fd8c0b260
lr: 0xfffffe0015cffd9c fp: 0xfffffe3fd8c0b290
lr: 0xfffffe0013aafd10 fp: 0xfffffe3fd8c0b320
lr: 0xfffffe0013aa4338 fp: 0xfffffe3fd8c0b3a0
lr: 0xfffffe00165ffeec fp: 0xfffffe3fd8c0b3f0
lr: 0xfffffe00165ff93c fp: 0xfffffe3fd8c0b4b0
lr: 0xfffffe00165ff544 fp: 0xfffffe3fd8c0b520
lr: 0xfffffe00165ff3b0 fp: 0xfffffe3fd8c0b600
lr: 0xfffffe0016609b3c fp: 0xfffffe3fd8c0b710
lr: 0xfffffe00165f74b8 fp: 0xfffffe3fd8c0b770
lr: 0xfffffe0013a5c2fc fp: 0xfffffe3fd8c0b8d0
lr: 0xfffffe0013a617e4 fp: 0xfffffe3fd8c0bab0
lr: 0xfffffe0013a60c54 fp: 0xfffffe3fd8c0bb10
lr: 0xfffffe001660a0ac fp: 0xfffffe3fd8c0bbb0
lr: 0xfffffe00165f6218 fp: 0xfffffe3fd8c0bbe0
lr: 0xfffffe0013a97f2c fp: 0xfffffe3fd8c0bca0
lr: 0xfffffe0013d4e8bc fp: 0xfffffe3fd8c0bd50
lr: 0xfffffe0013d4ea2c fp: 0xfffffe3fd8c0bdb0
lr: 0xfffffe0013e2a0e8 fp: 0xfffffe3fd8c0be40
lr: 0xfffffe001393d350 fp: 0xfffffe3fd8c0bef0
lr: 0xfffffe00137db7e8 fp: 0xfffffe3fd8c0bf00
Kernel Extensions in backtrace:
com.apple.iokit.IOStorageFamily(2.1)[A41978E8-2B18-341C-8935-2AACD1565F0F]@0xfffffe0015cec000->0xfffffe0015d0bfff
com.apple.filesystems.udf(2.5)[996B2217-8764-3657-B268-7466E3D5C8FA]@0xfffffe00165f4000->0xfffffe0016623fff
last started kext at 2556172733257: com.apple.filesystems.exfat 1.4 (addr 0xfffffe00136ac000, size 16384)
last stopped kext at 2565363422558: com.apple.filesystems.exfat 1.4 (addr 0xfffffe00136ac000, size 16384)
loaded kexts:
com.apple.driver.usb.AppleUSBHostBillboardDevice 1.0
com.apple.filesystems.afpfs 11.3
com.apple.nke.asp_tcp 8.2
com.apple.filesystems.udf 2.5
com.apple.driver.AppleTopCaseHIDEventDriver 4050.1
com.apple.filesystems.autofs 3.0
com.apple.fileutil 20.036.15
com.apple.iokit.IOBluetoothSerialManager 8.0.5d7
com.apple.driver.AppleBiometricServices 1
com.apple.iokit.SCSITaskUserClient 436.140.1
com.apple.driver.AppleUSBODD 511.141.1
com.apple.driver.BCMWLANFirmware4378.Hashstore 1
com.apple.driver.AppleThunderboltIP 4.0.3
com.apple.iokit.AppleBCM5701Ethernet 11.0.0
com.apple.driver.CoreKDL 1
com.apple.driver.SEPHibernation 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.AppleSmartBatteryManager 161.0.0
com.apple.filesystems.apfs 1677.141.1
com.apple.driver.AppleALSColorSensor 1.0.0d1
com.apple.driver.AppleAOPVoiceTrigger 11.5
com.apple.driver.AppleFileSystemDriver 3.0.1
com.apple.nke.l2tp 1.9
com.apple.filesystems.tmpfs 1
com.apple.driver.ApplePMP 1
com.apple.IOTextEncryptionFamily 1.0.0
com.apple.filesystems.hfs.kext 556.100.11
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.AppleEmbeddedSimpleSPINORFlasher 1
com.apple.driver.ApplePMPFirmware 1
com.apple.driver.AppleJPEGDriver 4.6.0
com.apple.driver.AppleSPMIPMU 1.0.1
com.apple.driver.AppleSmartIO2 1
com.apple.driver.AppleSSM3515Audio 442.26
com.apple.driver.AppleAVE2 401.73.4
com.apple.driver.AppleDPDisplayTCON 1
com.apple.driver.AppleCS42L83Audio 442.26
com.apple.driver.AppleAVD 385
com.apple.driver.usb.AppleUSBHostT8103 1
com.apple.AGXG13G 173.28.7
com.apple.driver.AppleT8020SOCTuner 1
com.apple.driver.AppleT8103CLPCv3 1
com.apple.driver.AppleMobileDispH13G-DCP 140.0
com.apple.driver.AudioDMAController-T8103 1.60.5
com.apple.driver.AppleS5L8960XNCO 1
com.apple.driver.AppleT8103PMGR 1
com.apple.driver.AppleS8000AES 1
com.apple.driver.AppleS5L8920XPWM 1.0.0d1
com.apple.driver.AppleS8000DWI 1.0.0d1
com.apple.driver.AppleS5L8960XWatchDogTimer 1
com.apple.driver.AppleInterruptController 1.0.0d1
com.apple.driver.AppleBluetoothModule 1
com.apple.driver.AppleSamsungSerial 1.0.0d1
com.apple.driver.AppleBCMWLANBusInterfacePCIe 1
com.apple.driver.AppleT8020DART 1
com.apple.driver.AppleS5L8940XI2C 1.0.0d2
com.apple.driver.AppleSPIMC 1
com.apple.driver.AppleT8101 1
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 1
com.apple.AppleSystemPolicy 2.0.0
com.apple.nke.applicationfirewall 311
com.apple.kec.InvalidateHmac 1
com.apple.security.SecureRemotePassword 1.0
com.apple.driver.AppleActuatorDriver 4440.3
com.apple.driver.AppleHIDKeyboard 224
com.apple.driver.AppleMultitouchDriver 4440.3
com.apple.driver.AppleInputDeviceSupport 4400.35
com.apple.driver.AppleHSBluetoothDriver 4050.1
com.apple.driver.IOBluetoothHIDDriver 8.0.5d7
com.apple.plugin.IOAVBDiscoveryPlugin 940.4
com.apple.iokit.IOAVBFamily 940.4
com.apple.plugin.IOgPTPPlugin 985.2
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.iokit.IOSCSIMultimediaCommandsDevice 436.140.1
com.apple.iokit.IOBDStorageFamily 1.8
com.apple.iokit.IODVDStorageFamily 1.8
com.apple.iokit.IOCDStorageFamily 1.8
com.apple.driver.usb.cdc 5.0.0
com.apple.driver.AppleUSBAudio 405.39
com.apple.iokit.IOAudioFamily 300.6.1
com.apple.vecLib.kext 1.2.0
com.apple.driver.IOBluetoothHostControllerPCIeTransport 8.0.5d7
com.apple.iokit.IOBluetoothHostControllerTransport 8.0.5d7
com.apple.driver.usb.AppleEmbeddedUSBXHCIPCI 1
com.apple.driver.usb.AppleUSBXHCIPCI 1.2
com.apple.driver.AppleEmbeddedUSB 1
com.apple.driver.AppleConvergedIPCOLYBTControl 1
com.apple.driver.AppleConvergedPCI 1
com.apple.driver.AppleBluetoothDebug 1
com.apple.driver.AppleTrustedAccessory 1
com.apple.driver.AppleSEPHDCPManager 1.0.1
com.apple.iokit.AppleSEPGenericTransfer 1
com.apple.driver.DiskImages.KernelBacked 493.0.0
com.apple.driver.usb.networking 5.0.0
com.apple.driver.AppleThunderboltDPInAdapter 8.1.4
com.apple.driver.AppleThunderboltDPAdapterFamily 8.1.4
com.apple.driver.AppleThunderboltPCIDownAdapter 4.1.1
com.apple.driver.AppleThunderboltUSBDownAdapter 1.0.4
com.apple.driver.AppleBTM 1.0.1
com.apple.driver.AppleXsanScheme 3
com.apple.driver.AppleAOPAudio 16.2
com.apple.driver.AppleDCPDPTXProxy 1.0.0
com.apple.driver.DCPDPFamilyProxy 1
com.apple.nke.ppp 1.9
com.apple.AGXFirmwareKextG13GRTBuddy 173.28.7
com.apple.AGXFirmwareKextRTBuddy64 173.28.7
com.apple.driver.AppleSPU 1
com.apple.driver.AppleBSDKextStarter 3
com.apple.filesystems.hfs.encodings.kext 1
com.apple.driver.AppleStockholmControl 1.0.0
com.apple.driver.AppleDiagnosticDataAccessReadOnly 1.0.0
com.apple.iokit.IONVMeFamily 2.1.0
com.apple.driver.AppleNANDConfigAccess 1.0.0
com.apple.driver.AppleH13CameraInterface 3.58.0
com.apple.driver.AppleH10PearlCameraInterface 16.15.1
com.apple.driver.AppleH11ANEInterface 4.75.0
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.AppleCSEmbeddedAudio 442.26
com.apple.driver.AppleEmbeddedAudio 442.26
com.apple.iokit.AppleARMIISAudio 80.34.1
com.apple.driver.AppleHPM 3.4.4
com.apple.driver.usb.AppleUSBXHCIARM 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.IOGPUFamily 21.11
com.apple.driver.DCPAVFamilyProxy 1
com.apple.driver.ApplePassthroughPPM 3.0
com.apple.iokit.IOMobileGraphicsFamily-DCP 343.0.0
com.apple.driver.AppleDCP 1
com.apple.driver.AppleFirmwareKit 1
com.apple.iokit.IOMobileGraphicsFamily 343.0.0
com.apple.driver.AppleT8103TypeCPhy 1
com.apple.driver.AppleSART 1
com.apple.driver.ApplePMGR 1
com.apple.driver.watchdog 1
com.apple.driver.usb.AppleUSBHostPacketFilter 1.0
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.AppleT8103PCIeC 1
com.apple.iokit.IOThunderboltFamily 9.3.2
com.apple.driver.ApplePIODMA 1
com.apple.driver.AppleT8103PCIe 1
com.apple.driver.AppleMultiFunctionManager 1
com.apple.driver.AppleEmbeddedPCIE 1
com.apple.driver.AppleBluetoothDebugService 1
com.apple.driver.AppleBCMWLANCore 1.0.0
com.apple.iokit.IO80211FamilyV2 1200.12.2b1
com.apple.driver.IOImageLoader 1.0.0
com.apple.driver.corecapture 1.0.4
com.apple.driver.AppleMCA2-T8103 540.10
com.apple.driver.AppleGPIOICController 1.0.2
com.apple.driver.AppleFireStormErrorHandler 1
com.apple.driver.AppleMobileApNonce 1
com.apple.iokit.IOTimeSyncFamily 985.2
com.apple.driver.DiskImages 493.0.0
com.apple.iokit.IOGraphicsFamily 585.1
com.apple.iokit.IOBluetoothFamily 8.0.5d7
com.apple.iokit.IOBluetoothPacketLogger 8.0.5d7
com.apple.driver.FairPlayIOKit 68.7.1
com.apple.iokit.CoreAnalyticsFamily 1
com.apple.driver.AppleSSE 1.0
com.apple.driver.AppleSEPKeyStore 2
com.apple.driver.AppleUSBTDM 511.141.1
com.apple.iokit.IOUSBMassStorageDriver 184.140.2
com.apple.iokit.IOPCIFamily 2.9
com.apple.iokit.IOSCSIBlockCommandsDevice 436.140.1
com.apple.iokit.IOSCSIArchitectureModelFamily 436.140.1
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
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.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.AppleEmbeddedAudioLibs 1.17
com.apple.driver.AppleFirmwareUpdateKext 1
com.apple.driver.AppleM2ScalerCSCDriver 265.0.0
com.apple.iokit.IOSurface 290.8.1
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.kext.CoreTrust 1
com.apple.security.AppleImage4 3.0.0
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.corecrypto 11.1
com.apple.kec.Libm 1
** Stackshot Succeeded ** Bytes Traced 337065 (Uncompressed 833216) **