Safeforcewake IGPU crashes

[fixpol]

I have very often crashes with same report. Can you advise what is a cause as my knowledge is far not enough to find it out.
Below my crash report:
Anonymous UUID: 4BB85703-1CF4-F0E4-AC8C-2693DA5D2AE1

Sun Jan 6 10:00:01 2019

*** Panic Report ***
panic(cpu 2 caller 0xffffff7f9ac16914): "[IGPU] ERROR: SafeForceWake acknowledgement never received on MEDIA domain, fFlags.systemInSleep: 0, fFlags.enabled: 1\n"@/Library/Caches/com.apple.xbs/Sources/GPUDriversIntel/GPUDriversIntel-12.4.7.1/Common/GLKernel/Intel/skl/IntelAccelerator.cpp:7824
Backtrace (CPU 2), Frame : Return Address
0xffffff9216d4ba10 : 0xffffff80179aeafd
0xffffff9216d4ba60 : 0xffffff8017ae85a3
0xffffff9216d4baa0 : 0xffffff8017ad9fca
0xffffff9216d4bb10 : 0xffffff801795bca0
0xffffff9216d4bb30 : 0xffffff80179ae517
0xffffff9216d4bc50 : 0xffffff80179ae363
0xffffff9216d4bcc0 : 0xffffff7f9ac16914
0xffffff9216d4bd20 : 0xffffff7f9ac11265
0xffffff9216d4bd60 : 0xffffff7f9ac41aa3
0xffffff9216d4bdb0 : 0xffffff7f9ac41212
0xffffff9216d4bde0 : 0xffffff7f9ac1e18b
0xffffff9216d4be00 : 0xffffff7f9a0841bd
0xffffff9216d4be50 : 0xffffff7f9a08e5f1
0xffffff9216d4be90 : 0xffffff7f9a08dde5
0xffffff9216d4bed0 : 0xffffff80180575dd
0xffffff9216d4bf30 : 0xffffff8018055672
0xffffff9216d4bf70 : 0xffffff8018054bfc
0xffffff9216d4bfa0 : 0xffffff801795b0ce
Kernel Extensions in backtrace:
com.apple.iokit.IOAcceleratorFamily2(404.2.2)[FA92A03C-F113-384A-9B1F-B2C52DE7F4D2]@0xffffff7f9a081000->0xffffff7f9a125fff
dependency: com.apple.driver.AppleMobileFileIntegrity(1.0.5)[A69BF990-ABB3-3731-A7A2-9C1FB76BCF6F]@0xffffff7f9893a000
dependency: com.apple.iokit.IOSurface(255.1)[CAF77C5D-98FF-33D0-B31C-FC327D7AD4F6]@0xffffff7f9a05d000
dependency: com.apple.iokit.IOPCIFamily(2.9)[7EA30FDD-A2FB-390F-99DD-42BC19691BB4]@0xffffff7f982e5000
dependency: com.apple.iokit.IOGraphicsFamily(530.14)[C5617AC3-A68D-36CE-AC22-7C7C81318961]@0xffffff7f985cd000
dependency: com.apple.iokit.IOReportFamily(47)[75A625B5-0DEB-343A-A723-9D72533F098C]@0xffffff7f98f15000
com.apple.driver.AppleIntelSKLGraphics(12.0.4)[E3519B7C-7034-3F83-8546-F55099ED8FA0]@0xffffff7f9abe5000->0xffffff7f9acd7fff
dependency: com.apple.iokit.IOSurface(255.1)[CAF77C5D-98FF-33D0-B31C-FC327D7AD4F6]@0xffffff7f9a05d000
dependency: com.apple.iokit.IOPCIFamily(2.9)[7EA30FDD-A2FB-390F-99DD-42BC19691BB4]@0xffffff7f982e5000
dependency: com.apple.iokit.IOGraphicsFamily(530.14)[C5617AC3-A68D-36CE-AC22-7C7C81318961]@0xffffff7f985cd000
dependency: com.apple.iokit.IOAcceleratorFamily2(404.2.2)[FA92A03C-F113-384A-9B1F-B2C52DE7F4D2]@0xffffff7f9a081000

BSD process name corresponding to current thread: kernel_task
Boot args: -v dart=0

Mac OS version:
18C54

Kernel version:
Darwin Kernel Version 18.2.0: Mon Nov 12 20:24:46 PST 2018; root:xnu-4903.231.4~2/RELEASE_X86_64
Kernel UUID: 56B30885-F9BA-30E8-AD1C-5D59EC243BA9
Kernel slide: 0x0000000017600000
Kernel text base: 0xffffff8017800000
__HIB text base: 0xffffff8017700000
System model name: iMac17,1 (Mac-B809C3757DA9BB8D)

System uptime in nanoseconds: 10312761571602
last loaded kext at 264102601259: com.apple.filesystems.msdosfs 1.10 (addr 0xffffff7f98be2000, size 69632)
loaded kexts:
com.adguard.nfext 17
com.avast.PacketForwarder 2.1
com.avast.FileShield 4.0.0
com.squirrels.driver.AirParrotSpeakers 1.8
com.corel.painter.PainterAudioDriver 1
com.squirrels.airparrot.framebuffer 6
org.rehabman.voodoo.driver.PS2Mouse 1.9.2
org.rehabman.voodoo.driver.PS2Trackpad 1.9.2
org.rehabman.voodoo.driver.PS2Keyboard 1.9.2
com.insanelymac.RealtekRTL8111 2.2.1
com.insanelymac.IntelMausiEthernet 2.4.1d1
org.hwsensors.driver.LPCSensors 1800
org.voodoo.driver.VoodooHDA 2.9.1
org.rehabman.voodoo.driver.PS2Controller 1.9.2
org.hwsensors.driver.SMMSensors 1800
org.hwsensors.driver.CPUSensors 1800
as.vit9696.AppleALC 1.3.4
org.netkas.driver.FakeSMC 1800
as.vit9696.WhateverGreen 1.2.6
com.rehabman.driver.USBInjectAll 0.7.1
org.vulgo.NoVPAJpeg 1.0.0
as.lvs1974.AirportBrcmFixup 1.1.8
as.vit9696.Lilu 1.3.1
com.apple.filesystems.msdosfs 1.10
com.apple.filesystems.smbfs 3.3.1
com.apple.fileutil 18.306.12
com.apple.filesystems.autofs 3.0
com.apple.driver.X86PlatformShim 1.0.0
com.apple.driver.AGPM 110.23.46
com.apple.driver.ApplePlatformEnabler 2.7.0d0
com.apple.driver.AppleUpstreamUserClient 3.6.5
com.apple.driver.AppleMCCSControl 1.5.6
com.apple.driver.AppleGraphicsDevicePolicy 3.28.4
com.apple.AGDCPluginDisplayMetrics 3.28.4
com.apple.driver.ACPI_SMC_PlatformPlugin 1.0.0
com.apple.driver.AppleHV 1
com.apple.iokit.IOUserEthernet 1.0.1
com.apple.iokit.IOBluetoothSerialManager 6.0.9f2
com.apple.driver.pmtelemetry 1
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.iokit.CSRBluetoothHostControllerUSBTransport 6.0.9f2
com.apple.driver.AppleIntelSKLGraphics 12.0.4
com.apple.driver.AppleIntelPCHPMC 2.0.1
com.apple.driver.AppleOSXWatchdog 1
com.apple.driver.AudioAUUC 1.70
com.apple.driver.AppleIntelSlowAdaptiveClocking 4.0.0
com.apple.driver.AppleIntelSKLGraphicsFramebuffer 12.0.4
com.apple.driver.AppleFIVRDriver 4.1.0
com.apple.driver.AppleFileSystemDriver 3.0.1
com.apple.driver.AppleVirtIO 2.1.2
com.apple.filesystems.hfs.kext 407.200.4
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.BootCache 40
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0
com.apple.AppleSystemPolicy 1.0
com.apple.iokit.SCSITaskUserClient 408.200.1
com.apple.filesystems.apfs 945.230.6
com.apple.driver.AirPort.Brcm4360 1400.1.1
com.apple.driver.AirPort.BrcmNIC 1400.1.1
com.apple.driver.AppleAHCIPort 329.200.2
com.apple.private.KextAudit 1.0
com.apple.driver.AppleACPIButtons 6.1
com.apple.driver.AppleRTC 2.0
com.apple.driver.AppleHPET 1.8
com.apple.driver.AppleSMBIOS 2.1
com.apple.driver.AppleAPIC 1.7
com.apple.nke.applicationfirewall 190
com.apple.security.TMSafetyNet 8
com.apple.kext.triggers 1.0
com.apple.driver.AppleSMBusController 1.0.18d1
com.apple.iokit.IOSMBusFamily 1.1
com.apple.driver.AppleGraphicsControl 3.28.4
com.apple.driver.IOPlatformPluginLegacy 1.0.0
com.apple.driver.X86PlatformPlugin 1.0.0
com.apple.iokit.IOAVBFamily 710.1
com.apple.plugin.IOgPTPPlugin 700.7
com.apple.iokit.IOEthernetAVBController 1.1.0
com.apple.driver.AppleSSE 1.0
com.apple.driver.IOPlatformPluginFamily 6.0.0d8
com.apple.driver.AppleHDAController 282.10
com.apple.iokit.IOHDAFamily 282.10
com.apple.AppleGPUWrangler 3.28.4
com.apple.iokit.IONDRVSupport 530
com.apple.iokit.IOBluetoothHostControllerUSBTransport 6.0.9f2
com.apple.iokit.IOBluetoothHostControllerTransport 6.0.9f2
com.apple.iokit.IOBluetoothFamily 6.0.9f2
com.apple.driver.AppleSMBusPCI 1.0.14d1
com.apple.iokit.IOSlowAdaptiveClockingFamily 1.0.0
com.apple.AppleGraphicsDeviceControl 3.28.4
com.apple.iokit.IOAcceleratorFamily2 404.2.2
com.apple.iokit.IOGraphicsFamily 530.14
com.apple.iokit.IOSurface 255.1
com.apple.driver.usb.AppleUSBHub 1.2
com.apple.driver.AppleUSBAudio 315.6
com.apple.driver.usb.IOUSBHostHIDDevice 1.2
com.apple.driver.AppleUSBHostMergeProperties 1.2
com.apple.driver.usb.cdc 5.0.0
com.apple.driver.usb.networking 5.0.0
com.apple.driver.usb.AppleUSBHostCompositeDevice 1.2
com.apple.iokit.IOSerialFamily 11
com.apple.filesystems.hfs.encodings.kext 1
com.apple.driver.usb.AppleUSBHostPacketFilter 1.0
com.apple.iokit.IOUSBFamily 900.4.2
com.apple.iokit.IOSCSIMultimediaCommandsDevice 408.200.1
com.apple.iokit.IOBDStorageFamily 1.8
com.apple.iokit.IODVDStorageFamily 1.8
com.apple.iokit.IOCDStorageFamily 1.8
com.apple.driver.AppleXsanScheme 3
com.apple.iokit.IO80211Family 1200.12.2
com.apple.driver.mDNSOffloadUserClient 1.0.1b8
com.apple.driver.corecapture 1.0.4
com.apple.iokit.IOAHCIBlockStorage 301.200.2
com.apple.iokit.IOAHCISerialATAPI 267.50.1
com.apple.driver.AppleIntelLpssGspi 3.0.60
com.apple.iokit.IOAudioFamily 206.5
com.apple.vecLib.kext 1.2.0
com.apple.driver.usb.AppleUSBXHCIPCI 1.2
com.apple.driver.usb.AppleUSBXHCI 1.2
com.apple.iokit.IOAHCIFamily 288
com.apple.driver.AppleEFINVRAM 2.1
com.apple.driver.AppleEFIRuntime 2.1
com.apple.iokit.IOHIDFamily 2.0.0
com.apple.security.quarantine 3
com.apple.security.sandbox 300.0
com.apple.kext.AppleMatch 1.0.0d1
com.apple.driver.DiskImages 493.0.0
com.apple.driver.AppleFDEKeyStore 28.30
com.apple.driver.AppleEffaceableStorage 1.0
com.apple.driver.AppleKeyStore 2
com.apple.driver.AppleUSBTDM 456.230.1
com.apple.driver.AppleMobileFileIntegrity 1.0.5
com.apple.kext.CoreTrust 1
com.apple.iokit.IOUSBMassStorageDriver 145.200.2
com.apple.iokit.IOSCSIBlockCommandsDevice 408.200.1
com.apple.iokit.IOSCSIArchitectureModelFamily 408.200.1
com.apple.iokit.IOStorageFamily 2.1
com.apple.driver.AppleCredentialManager 1.0
com.apple.driver.KernelRelayHost 1
com.apple.iokit.IOUSBHostFamily 1.2
com.apple.driver.usb.AppleUSBCommon 1.0
com.apple.driver.AppleBusPowerController 1.0
com.apple.driver.AppleSEPManager 1.0.1
com.apple.driver.IOSlaveProcessor 1
com.apple.iokit.IOReportFamily 47
com.apple.iokit.IOTimeSyncFamily 700.7
com.apple.iokit.IONetworkingFamily 3.4
com.apple.driver.AppleACPIPlatform 6.1
com.apple.driver.AppleSMC 3.1.9
com.apple.iokit.IOPCIFamily 2.9
com.apple.iokit.IOACPIFamily 1.4
com.apple.kec.pthread 1
com.apple.kec.corecrypto 1.0
com.apple.kec.Libm 1

EOF
Model: iMac17,1, BootROM 161.0.0.0.0, 2 processors, Intel Core i3, 3,70 GHz, 16 GB, SMC 2.33f10
Graphics: Intel HD Graphics 530, Intel HD Graphics 530, Built-In
Memory Module: BANK 0/DIMM0, 8 GB, DDR4, 2134 MHz, Kingston, KHX2133C14D48G
Memory Module: BANK 1/DIMM0, 8 GB, DDR4, 2134 MHz, Kingston, KHX2133C14D48G
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x2123), Broadcom BCM43xx 1.0 (7.77.61.1 AirPortDriverBrcmNIC-1305.2)
Bluetooth: Version 6.0.9f2, 3 services, 26 devices, 1 incoming serial ports
Network Service: Ethernet, Ethernet, en0
Network Service: Wi-Fi, AirPort, en2
Serial ATA Device: Samsung SSD 850 EVO 500GB, 500,11 GB
Serial ATA Device: HL-DT-ST DVDRAM GTC0N
USB Device: USB 3.0 Bus
USB Device: BCM20702A0
USB Device: VF0610 Live! Cam Socialize HD
USB Device: Hub
USB Device: USB Receiver
USB Device: BT2.0
USB Device: ASM1153
USB Device: Back-UPS CS 500 FW:808.q5.I USB FW:q5
USB Device: TransMemory
Thunderbolt Bus:

 

[LuvLetterU]

I encountered the same issue like you.Did you solve this issue?It would be appreciate that you could do me a favour!
My machine is XPS 8750H(630HD + 1050ti disabled) + 4K

 

[fixpol]

I assume old kexts in S/L/E and L/E caused the problems. Removing all old kexts more than 1 year solved this issue. Also remove any kexts which you have already in clover/kexts.

 

[alisudo]

I occasionally face this panic. My kexts are up to date. any other clue?