<< Solved >> AHCI Kernel Panic (Loop Boot)

[NorthAmTransAm]

I figured I'd stop spamming your threads and consolidate here. Hopefully this can be turned into a solved/guide post.

Spoiler: Full AppleAHCIPort Kernel Panic

panic(cpu 10 caller 0xffffff801066520a): Kernel trap at 0xffffff7f917e13d0, type 14=page fault, registers:
CR0: 0x000000008001003b, CR2: 0x0000000000000000, CR3: 0x0000000017552000, CR4: 0x00000000003626e0
RAX: 0xffffff804aab4d70, RBX: 0xffffff83a6b1d000, RCX: 0xffffff804ab5cbe0, RDX: 0xffffff804ab5cbe0
RSP: 0xffffff83a6b53b80, RBP: 0xffffff83a6b53cb0, RSI: 0x0000000000000010, RDI: 0x0000000000000000
R8: 0x000000001f579000, R9: 0x0000000000001000, R10: 0xffffff804a9920b0, R11: 0x0000000000000000
R12: 0xffffff801106e1e0, R13: 0xffffff8011023d10, R14: 0xffffff8011023150, R15: 0xffffff804aaa0000
RFL: 0x0000000000010282, RIP: 0xffffff7f917e13d0, CS: 0x0000000000000008, SS: 0x0000000000000000
Fault CR2: 0x0000000000000000, Error code: 0x0000000000000000, Fault CPU: 0xa, PL: 0, VF: 1

Backtrace (CPU 10), Frame : Return Address
0xffffff83a6b535e0 : 0xffffff801053bb1b mach_kernel : _handle_debugger_trap + 0x47b
0xffffff83a6b53630 : 0xffffff80106733e5 mach_kernel : _kdp_i386_trap + 0x155
0xffffff83a6b53670 : 0xffffff8010664e5e mach_kernel : _kernel_trap + 0x4ee
0xffffff83a6b536c0 : 0xffffff80104e2a40 mach_kernel : _return_from_trap + 0xe0
0xffffff83a6b536e0 : 0xffffff801053b207 mach_kernel : _DebuggerTrapWithState + 0x17
0xffffff83a6b537e0 : 0xffffff801053b5eb mach_kernel : _panic_trap_to_debugger + 0x21b
0xffffff83a6b53830 : 0xffffff8010cd24f9 mach_kernel : _panic + 0x61
0xffffff83a6b538a0 : 0xffffff801066520a mach_kernel : _sync_iss_to_iks + 0x2aa
0xffffff83a6b53a20 : 0xffffff8010664f08 mach_kernel : _kernel_trap + 0x598
0xffffff83a6b53a70 : 0xffffff80104e2a40 mach_kernel : _return_from_trap + 0xe0
0xffffff83a6b53a90 : 0xffffff7f917e13d0 com.apple.driver.AppleAHCIPort : __ZN13AppleAHCIPort14InitializePortEv + 0x22c
0xffffff83a6b53cb0 : 0xffffff7f917c1788 com.apple.iokit.IOAHCIFamily : __ZN10IOAHCIPort5startEP9IOService + 0x3b0
0xffffff83a6b53d10 : 0xffffff7f917e1183 com.apple.driver.AppleAHCIPort : __ZN13AppleAHCIPort10AttachPortEP9IOService + 0x29
0xffffff83a6b53d30 : 0xffffff7f917dffb4 com.apple.driver.AppleAHCIPort : __ZN9AppleAHCI20CreateIndividualPortEj + 0x10c
0xffffff83a6b53d70 : 0xffffff7f917dfae8 com.apple.driver.AppleAHCIPort : __ZN9AppleAHCI11CreatePortsEv + 0x2a
0xffffff83a6b53da0 : 0xffffff7f917df537 com.apple.driver.AppleAHCIPort : __ZN9AppleAHCI5startEP9IOService + 0x53d
0xffffff83a6b53de0 : 0xffffff8010c1ae46 mach_kernel : __ZN9IOService14startCandidateEPS_ + 0xf6
0xffffff83a6b53e40 : 0xffffff8010c1a9f1 mach_kernel : __ZN9IOService15probeCandidatesEP12OSOrderedSet + 0xb21
0xffffff83a6b53ef0 : 0xffffff8010c19d3e mach_kernel : __ZN9IOService14doServiceMatchEj + 0x2ce
0xffffff83a6b53f50 : 0xffffff8010c1c4dd mach_kernel : __ZN15_IOConfigThread4mainEPvi + 0x15d
0xffffff83a6b53fa0 : 0xffffff80104e213e mach_kernel : _call_continuation + 0x2e
Kernel Extensions in backtrace:
com.apple.iokit.IOAHCIFamily(290.0.1)[1348CB77-02A5-333C-BD2D-2E33F6B182FA]@0xffffff7f917c0000->0xffffff7f917dafff
com.apple.driver.AppleAHCIPort(999.50.2)[312FA732-CA91-3180-8373-5BE2E893339F]@0xffffff7f917de000->0xffffff7f917f9fff
dependency: com.apple.iokit.IOAHCIFamily(290.0.1)[1348CB77-02A5-333C-BD2D-2E33F6B182FA]@0xffffff7f917c0000
dependency: com.apple.iokit.IOPCIFamily(2.9)[1286D5E5-A6A1-3C44-A244-04C068903DB2]@0xffffff7f90f2f000

BSD process name corresponding to current thread: Unknown
Boot args: -v keepsyms=1

Mac OS version:
Not yet set

Kernel version:
Darwin Kernel Version 19.2.0: Sat Nov 9 03:47:04 PST 2019; root:xnu-6153.61.1~20/RELEASE_X86_64
Kernel UUID: C3E7E405-C692-356B-88D3-C30041FD1E72
Kernel slide: 0x0000000010200000
Kernel text base: 0xffffff8010400000
__HIB text base: 0xffffff8010300000
System model name: iMac19,2 (Mac-63001698E7A34814)
System shutdown begun: NO
Panic diags file unavailable, panic occurred prior to initialization

System uptime in nanoseconds: 1670535674
last loaded kext at 1372000988: |IO80211!F 1200.12.2b1 (addr 0xffffff7f9243e000, size 1433600)
loaded kexts:
com.insanelymac.!IMausiEthernet 2.5.0
as.vit9696.VirtualSMC 1.0.9
com.osy86.ThunderboltReset 1.0.0d1
as.lvs1974.AirportBrcmFixup 2.0.4
as.vit9696.!AALC 1.4.5
as.vit9696.WhateverGreen 1.3.6
as.vit9696.Lilu 1.4.1
>!AAHCIPort 999.50.2
>!AACPIButtons 6.1
>!ARTC 2.0
>!AHPET 1.8
>!ASMBIOS 2.1
>!AAPIC 1.7
$!AImage4 1
@nke.applicationfirewall 303
$TMSafetyNet 8
@!ASystemPolicy 2.0.0
|EndpointSecurity 1
|IO80211!F 1200.12.2b1
|IOSkywalk!F 1
>mDNSOffloadUserClient 1.0.1b8
>corecapture 1.0.4
|IOAHCI!F 290.0.1
>usb.!UXHCIPCI 1.2
>usb.!UXHCI 1.2
>usb.!UHostPacketFilter 1.0
>!AEFINVRAM 2.1
|IOUSB!F 900.4.2
>!AEFIRuntime 2.1
|IOHID!F 2.0.0
$quarantine 4
$sandbox 300.0
@kext.!AMatch 1.0.0d1
>DiskImages 493.0.0
>!AFDEKeyStore 28.30
>!AEffaceable!S 1.0
>!AKeyStore 2
>!UTDM 489.60.3
|IOSCSIBlockCommandsDevice 422.0.2
>!ACredentialManager 1.0
>KernelRelayHost 1
>!ASEPManager 1.0.1
>IOSlaveProcessor 1
|IOUSBMass!SDriver 157.40.7
|IOSCSIArchitectureModel!F 422.0.2
|IO!S!F 2.1
|IOUSBHost!F 1.2
>!UHostMergeProperties 1.2
>usb.!UCommon 1.0
>!ABusPower!C 1.0
|CoreAnalytics!F 1
>!AMobileFileIntegrity 1.0.5
@kext.CoreTrust 1
|IOTimeSync!F 800.14
|IONetworking!F 3.4
|IOReport!F 47
>!AACPIPlatform 6.1
>!ASMC 3.1.9
>watchdog 1
|IOPCI!F 2.9
|IOACPI!F 1.4
@kec.pthread 1
@kec.corecrypto 1.0
@kec.Libm 1

In short, my SATA ports loaded as Generic fine in Mojave but I'm guessing it was improper and I was simply getting away with it. In 10.15.2 if I enable any occupied or unoccupied SATA port I get a Kernel Panic followed by a reboot.

The short end of the panic is this:

Kernel Extensions in
com.apple.iokit.IOAHCIFamily(290.0.1)[1348CB77-02A5-333C-BD2D-2E33F6B182FA]@0xffffff7f917c0000->0xffffff7f917dafff
com.apple.driver.AppleAHCIPort(999.50.2)[312FA732-CA91-3180-8373-5BE2E893339F]@0xffffff7f917de000->0xffffff7f917f9fff
dependency: com.apple.iokit.IOAHCIFamily(290.0.1)[1348CB77-02A5-333C-BD2D-2E33F6B182FA]@0xffffff7f917c0000
dependency: com.apple.iokit.IOPCIFamily(2.9)[1286D5E5-A6A1-3C44-A244-04C068903DB2]@0xffffff7f90f2f000

I've tried various AHCIPort Injectors and Hot Plugs but still to no avail.

Absolutely any and all advice is welcome.

SOLVED: No more than 3 minutes after this post I discovered I was using IntelMausiEthernet instead of the newer IntelMausi and that littttttle detail borked this whole thing.

 

[originalmagneto]

Well, I have this problem only after an update. Thankfully, when I disable AHCI sata in Bios, I can boot. I have my system installed on NVME. Then, I restore from backup (local timemachin) and its all good. Would like to see a proper fix thou :/

 

[nsborges]

Same problem.... Fix woul be very helpfull since HD´s other than nvme ssd arent accessible....

 

[NorthAmTransAm]

Same problem.... Fix woul be very helpfull since HD´s other than nvme ssd arent accessible....

In my setup I noticed a few things.

1) Reading the motherboard manual, I saw which SATA ports became inactive when using x4 mode for the NVME. Coincidentally I also noticed that x4 mode on an NVME nulled my thunderbolt port.

2) When on Catalina I need a generic SATA SSDT.

 

[Deleted member 188658]

SOLVED: No more than 3 minutes after this post I discovered I was using IntelMausiEthernet instead of the newer IntelMausi and that littttttle detail borked this whole thing

I have what I think is a similar problem. Also using the IntelMausiEthernet kext. Where does one get the "newer" driver from?

Please read this thread: https://www.tonymacx86.com/threads/...table-on-both-hackintoshs.297094/post-2116277