Question about debug log message

I have a fully working Big Sur (OC 0.6.3) on my NUC10i5FNK. Right now I am working to get my Matebook X Pro (2019) working too, and I have made some progress. It boots from the USB, presents the graphical picker, starts the Catalina installation and then reset itself. In order to troubleshoot the boot process, I reconfigured the NUC10 to also provide a boot log.for comparision.

When I do a side-by-side compare of the logs from the NUC and the MBXP, I discovered that the NUC's log contains these "Patching invalid size" messages. I have tried to find answers on Google, but did not come up with anything relevant. Since the NUC works (with an intermittent suspend/resume bug), maybe I should just ignore the messages. Anyhow, it would be nice to better understand the reason behind, and maybe find a solution. Clean logs feels better IMO.

NUC10 log

15:266 00:009 OC: Prelinked injection Lilu.kext () - Success

15:278 00:012 OCAK: Patching invalid size 2000 with 18D6000 for com.apple.iokit.IOACPIFamily

15:303 00:025 OCAK: Local relocs 503 on FFFFFF8003FD9000

15:315 00:011 OC: Prelinked injection VirtualSMC.kext () - Success

15:329 00:014 OCAK: Patching invalid size 13A000 with 236E000 for com.apple.iokit.IO80211Family

15:338 00:008 OCAK: Patching invalid size 15000 with 27AC000 for com.apple.driver.AppleMobileFileIntegrity

15:352 00:014 OCAK: Patching invalid size 8D000 with BAC000 for com.apple.kec.corecrypto

15:363 00:010 OCAK: Patching invalid size 7000 with 2430000 for com.apple.kext.CoreTrust

15:379 00:015 OCAK: Patching invalid size 17000 with BCE000 for com.apple.driver.corecapture

15:403 00:024 OCAK: Patching invalid size 17000 with 161A000 for com.apple.iokit.IONetworkingFamily

15:427 00:023 OCAK: Patching invalid size 3E000 with 12C7000 for com.apple.iokit.IOSkywalkFamily

15:439 00:012 OCAK: Patching invalid size 5000 with 1397000 for com.apple.driver.mDNSOffloadUserClient

15:514 00:074 OCAK: Patching invalid size 28000 with 1391000 for com.apple.iokit.IOPCIFamily

15:593 00:079 OCAK: Local relocs 2372 on FFFFFF8003FF6000

15:614 00:020 OC: Prelinked injection AirportItlwm.kext () - Success

15:648 00:033 OCAK: Local relocs 5229 on FFFFFF8004A2F000

15:719 00:071 OC: Prelinked injection AppleALC.kext () - Success

15:731 00:011 OCAK: Patching invalid size 1E000 with 1873000 for com.apple.iokit.IOAudioFamily

15:746 00:015 OCAK: Patching invalid size AB000 with B02000 for com.apple.vecLib.kext

15:760 00:014 OCAK: Patching invalid size E000 with DCA000 for com.apple.kec.Libm

15:809 00:048 OCAK: Local relocs 1536 on FFFFFF8004BA7000

15:829 00:020 OC: Prelinked injection CodecCommander.kext () - Success

15:850 00:020 OCAK: Local relocs 604 on FFFFFF8004BBF000

15:861 00:011 OC: Prelinked injection CpuTscSync.kext () - Success

15:885 00:023 OCAK: Local relocs 652 on FFFFFF8004BC8000

15:897 00:011 OC: Prelinked injection FakePCIID.kext () - Success

15:925 00:027 OCAK: Local relocs 646 on FFFFFF8004BD5000

15:936 00:011 OC: Prelinked injection FakePCIID_XHCIMux.kext () - Success

15:954 00:017 OCAK: Patching invalid size 8D000 with 105F000 for com.apple.iokit.IOUSBHostFamily

15:962 00:007 OCAK: Patching invalid size 4000 with 2A21000 for com.apple.driver.AppleBusPowerController

15:971 00:008 OCAK: Patching invalid size 19000 with 2718000 for com.apple.driver.AppleSMC

15:985 00:014 OCAK: Patching invalid size 2000 with A56000 for com.apple.driver.watchdog

16:011 00:025 OCAK: Patching invalid size 4000 with 25CC000 for com.apple.driver.usb.AppleUSBCommon

16:028 00:017 OCAK: Dependency com.apple.driver.usb.AppleUSBHostPlatformProperties was not found for kext com.apple.iokit.IOUSBHostFamily

16:120 00:091 OCAK: Local relocs 368 on FFFFFF8004BE1000

16:130 00:009 OC: Prelinked injection IntelBluetoothFirmware.kext () - Success

16:138 00:007 OC: Prelinked injection IntelBluetoothInjector.kext () - Success

16:166 00:028 OCAK: Local relocs 628 on FFFFFF8005AAD000

16:177 00:010 OC: Prelinked injection IntelMausi.kext () - Success

16:199 00:022 OCAK: Local relocs 620 on FFFFFF8005ADD000

16:210 00:011 OC: Prelinked injection NVMeFix.kext () - Success

16:235 00:024 OCAK: Local relocs 332 on FFFFFF8005AEC000

16:243 00:008 OC: Prelinked injection SMCProcessor.kext () - Success

16:273 00:029 OCAK: Local relocs 602 on FFFFFF8005AFE000

16:306 00:033 OC: Prelinked injection USBInjectAll.kext () - Success

16:345 00:038 OCAK: Local relocs 1644 on FFFFFF8005B09000

16:363 00:018 OC: Prelinked injection VoodooHDA.kext () - Success

16:389 00:026 OCAK: Local relocs 1591 on FFFFFF8005B48000

16:408 00:018 OC: Prelinked injection WhateverGreen.kext () - Success

16:415 00:007 OC: Prelinked injection USBMap.kext () - Success

One good thing on the MBXP is that the log is cleaner, but there are still a boot issue that I will address separately. As reference, the same log section on the MBXP looks like this

MBXP log

9:538 00:040 OC: Prelinked injection Lilu.kext () - Success

19:570 00:032 OC: Prelinked injection VirtualSMC.kext () - Success

19:689 00:118 OC: Prelinked injection AirportItlwm.kext () - Success

19:760 00:071 OC: Prelinked injection AppleALC.kext () - Success

19:788 00:028 OC: Prelinked injection CpuTscSync.kext () - Success

19:823 00:034 OCAK: Dependency com.apple.driver.usb.AppleUSBHostPlatformProperties was not found for kext com.apple.iokit.IOUSBHostFamily

19:880 00:057 OC: Prelinked injection IntelBluetoothFirmware.kext () - Success

19:901 00:021 OC: Prelinked injection IntelBluetoothInjector.kext () - Success

19:930 00:029 OC: Prelinked injection NVMeFix.kext () - Success

19:968 00:037 OC: Prelinked injection SMCBatteryManager.kext () - Success

19:996 00:028 OC: Prelinked injection SMCLightSensor.kext () - Success

20:026 00:029 OC: Prelinked injection SMCProcessor.kext () - Success

20:075 00:048 OC: Prelinked injection USBInjectAll.kext () - Success

20:106 00:031 OC: Prelinked injection WhateverGreen.kext () - Success

20:176 00:069 OC: Prelinked injection itlwm.kext () - Success

20:196 00:020 OC: Prelink size 116002816 kext offset 69386240 reserved 46616576

20:438 00:242 OC: Prelinked status - Success

Both logs ends with approximately the same log entries. The NUC continues the Big Sur boot while the MBXP restarts from the installation USB.

NUC10

20:680 00:034 OCSMC: SmcReadValue Key 4D535463 Size 1

20:701 00:021 OCSMC: SmcReadValue Key 4D534163 Size 2

20:723 00:021 AAPL: [EB|`B:WFDW] Err(0xE), 0 @ LocHB 71B4903C-14EC-42C4-BDC6-CE1449930E49

20:744 00:021 AAPL: [EB|#LOG:DT] 2020-11-25T08:34:16

20:766 00:021 AAPL: [EB|#LOG:EXITBS:START] 2020-11-25T08:34:17

MBXP

20:511 00:006 OCSMC: SmcReadValue Key 4D535463 Size 1

20:516 00:005 OCSMC: SmcReadValue Key 4D534163 Size 2

20:523 00:006 AAPL: #[EB.B.WFDW|!WF] Err(0xE) 0

20:529 00:006 AAPL: #[EB|LOG:DT] 2020-11-25T07:21:13

20:536 00:007 AAPL: #[EB|LOG:EXITBS:START] 2020-11-25T07:21:13

So the question for this rant is; should I care about the "Patching invalid size" or not? If I should care, what would the next step be to investigate? As I said, google was not of much help here.

submitted by /u/andersostling56
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