USB kernel panic

[echow2001]

hw: intel i3 3227U
7th series chipset
cannot use usb devices unless a hub is used. get kernel panics related to usb and ACPI on some boots
USB power property is patched with EC showing correctly in IOReg and SMBIOS matching cpu

debug is attached (script failed to dump IOReg presumably because of macos mohave app restrictions so I did that myself)
thanks in advance!

 

[fivos1996]

hw: intel i3 3227U
7th series chipset
cannot use usb devices unless a hub is used. get kernel panics related to usb and ACPI on some boots
USB power property is patched with EC showing correctly in IOReg and SMBIOS matching cpu

debug is attached (script failed to dump IOReg presumably because of macos mohave app restrictions so I did that myself)
thanks in advance!

Your kextcache output shows that kexts aren't installed properly. All kexts should to be installed in the system volume (/L/E).

 

[RehabMan]

hw: intel i3 3227U
7th series chipset
cannot use usb devices unless a hub is used. get kernel panics related to usb and ACPI on some boots
USB power property is patched with EC showing correctly in IOReg and SMBIOS matching cpu

debug is attached (script failed to dump IOReg presumably because of macos mohave app restrictions so I did that myself)
thanks in advance!

You should probably be using FakePCIID_XHCIMux.kext (+FakePCIID.kext).
It is typically needed with 7-series chipset.

 

[echow2001]

You should probably be using FakePCIID_XHCIMux.kext (+FakePCIID.kext).
It is typically needed with 7-series chipset.

I get the same thing with both kexts injected. and USB still has power management error even with EC correctly loaded

 

[RehabMan]

I get the same thing with both kexts injected. and USB still has power management error even with EC correctly loaded

No "Problem Reporting" files attached.
Read FAQ, "Problem Reporting" again. Carefully. Attach all requested files/output.
https://www.tonymacx86.com/threads/faq-read-first-laptop-frequent-questions.164990/
Use the gen_debug.sh tool mentioned in the FAQ, that way it is less likely you'll omit something.