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- Aug 30, 2015
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- 94
- Motherboard
- MSI B85m Gaming
- CPU
- i3-4170
- Graphics
- GTX 970
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- Mobile Phone
Hi, I haven't had time recently to had time to reinstall, but now I have been using a SKL spoof after reading on common problems on 10.14(KBL not stable on 10.14). After trying to spoof, I've been getting a panic, and the report is attached below along with the config.plist for the SKL spoof. The report shows a similar divide-by-zero error at a similar kernel trap. It would be nice if you could help. Let me know if I need more problem reporting files.Your laptop is equipped with an Intel Core i7-8550U which is a Kaby Lake R processor, so you should use the AppleIntelKBLGraphicsFramebuffer driver.
I checked your panic logs, and it turned out that you were using the frame buffer driver for Skylake at some day and the one for Kaby Lake at the other day.
Make sure that you do not spoof as a Skylake/Coffee Lake card and inject a proper ig-platform-id for the Kaby Lake framebuffer driver.
And make sure that your Kaby Lake framebuffer driver is the stock one (I.e. not modified).
Once you finished the above steps, report what happens to the internal screen and attach the latest debug files, so that I could check whether your issue is the same as the one I have experienced on my laptop and make appropriate patches for the KBL framebuffer driver.
Thanks in advance!
Code:
Anonymous UUID: 32D775A3-4530-C08B-ED40-C13EF4764E33
Tue Nov 27 10:17:58 2018
*** Panic Report ***
panic(cpu 4 caller 0xffffff801d8d84dd): Kernel trap at 0xffffff7fa0d189f4, type 0=divide error, registers:
CR0: 0x0000000080010033, CR2: 0x00007fff7357c39e, CR3: 0x000000044de0e05f, CR4: 0x00000000003626e0
RAX: 0x0117a11540000000, RBX: 0xffffff820e8a3648, RCX: 0xffffff820e8a3648, RDX: 0x0000000000000000
RSP: 0xffffff820e8a3630, RBP: 0xffffff820e8a3630, RSI: 0x0000000000000000, RDI: 0x00000000174d6c70
R8: 0x0000000000000018, R9: 0x0000000009a7ec80, R10: 0xffffff81ed57c510, R11: 0x0000000000000000
R12: 0xffffff8054330b80, R13: 0xffffff81ce423000, R14: 0xffffff81cd581000, R15: 0xffffff80511cb700
RFL: 0x0000000000010246, RIP: 0xffffff7fa0d189f4, CS: 0x0000000000000008, SS: 0x0000000000000010
Fault CR2: 0x00007fff7357c39e, Error code: 0x0000000000000000, Fault CPU: 0x4, PL: 0, VF: 0
Backtrace (CPU 4), Frame : Return Address
0xffffff820e8a3100 : 0xffffff801d7aca9d
0xffffff820e8a3150 : 0xffffff801d8e6893
0xffffff820e8a3190 : 0xffffff801d8d82ba
0xffffff820e8a3200 : 0xffffff801d759ca0
0xffffff820e8a3220 : 0xffffff801d7ac4b7
0xffffff820e8a3340 : 0xffffff801d7ac303
0xffffff820e8a33b0 : 0xffffff801d8d84dd
0xffffff820e8a3520 : 0xffffff801d759ca0
0xffffff820e8a3540 : 0xffffff7fa0d189f4
0xffffff820e8a3630 : 0xffffff7fa0d168f6
0xffffff820e8a39a0 : 0xffffff7fa0cf10fa
0xffffff820e8a3a00 : 0xffffff7f9f19e726
0xffffff820e8a3a40 : 0xffffff7f9f19e5db
0xffffff820e8a3a90 : 0xffffff801de850a8
0xffffff820e8a3ae0 : 0xffffff7f9f1a4bb7
0xffffff820e8a3b30 : 0xffffff801de8e52f
0xffffff820e8a3c70 : 0xffffff801d892ef4
0xffffff820e8a3d80 : 0xffffff801d7b218d
0xffffff820e8a3dd0 : 0xffffff801d78cb45
0xffffff820e8a3e50 : 0xffffff801d7a14fe
0xffffff820e8a3ef0 : 0xffffff801d8bfa0b
0xffffff820e8a3fa0 : 0xffffff801d75a486
Kernel Extensions in backtrace:
com.apple.iokit.IOGraphicsFamily(530.12)[9D1E5FA7-267E-397E-9C91-1751221A05CF]@0xffffff7f9f182000->0xffffff7f9f1ccfff
dependency: com.apple.iokit.IOPCIFamily(2.9)[7DE930EC-AB73-3F5A-9D38-94D5EE90D197]@0xffffff7f9e095000
com.apple.driver.AppleIntelSKLGraphicsFramebuffer(12.0.2)[ED111957-D1C9-3968-B529-14C169701B9A]@0xffffff7fa0cd9000->0xffffff7fa0eccfff
dependency: com.apple.iokit.IOPCIFamily(2.9)[7DE930EC-AB73-3F5A-9D38-94D5EE90D197]@0xffffff7f9e095000
dependency: com.apple.iokit.IOACPIFamily(1.4)[DC1D9290-BFFC-309B-8529-CCB7AB322B1C]@0xffffff7f9e70b000
dependency: com.apple.iokit.IOAcceleratorFamily2(400.27)[5BC3E111-E908-36E8-9AFB-A39BD0D561D5]@0xffffff7f9ff0a000
dependency: com.apple.iokit.IOReportFamily(47)[6A9FF3E1-E644-3F33-8A44-8B51C44AA67C]@0xffffff7f9f4f7000
dependency: com.apple.AppleGraphicsDeviceControl(3.25.6)[53E6D711-F2EF-35EE-8974-7BDCE4281C83]@0xffffff7f9f481000
dependency: com.apple.iokit.IOGraphicsFamily(530.12)[9D1E5FA7-267E-397E-9C91-1751221A05CF]@0xffffff7f9f182000
BSD process name corresponding to current thread: WindowServer
Boot args: dart=0 -disablegfxfirmware -cdfon -igfxnohdmi -wegnoegpu lilucpu=8
Mac OS version:
18B75
Kernel version:
Darwin Kernel Version 18.2.0: Fri Oct 5 19:41:49 PDT 2018; root:xnu-4903.221.2~2/RELEASE_X86_64
Kernel UUID: 5D53F7E4-472A-369D-97D8-4DD877A4BDFF
Kernel slide: 0x000000001d400000
Kernel text base: 0xffffff801d600000
__HIB text base: 0xffffff801d500000
System model name: MacBookPro14,1 (Mac-B4831CEBD52A0C4C)
System uptime in nanoseconds: 8912251859
last loaded kext at 8801425487: com.apple.fileutil 1 (addr 0xffffff7f9f21c000, size 110592)
last unloaded kext at 1127015009: as.lvs1974.HibernationFixup 1.2.0 (addr 0xffffff7fa0bf9000, size 16384)
loaded kexts:
(none)
EOF
Model: MacBookPro14,1, BootROM 184.0.0.0.0, 4 processors, Intel Core i7, 1.99 GHz, 16 GB, SMC 2.43f6
Graphics: Intel UHD Graphics 620, Intel UHD Graphics 620, Built-In, 22 MB
Memory Module: BANK 0/DIMM0, 8 GB, DDR3, 2133 MHz, Micron, -
Memory Module: BANK 1/DIMM0, 8 GB, DDR3, 2133 MHz, Micron, -
Network Service: Ethernet, Ethernet, en0
USB Device: USB 3.0 Bus
USB Device: HD Camera
USB Device: Bluetooth HCI
USB Device: Edimax Wi-Fi N150 Bluetooth4.0 USB Adapter
Thunderbolt Bus:
Attachments
Last edited: