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E7470: problems copying data from Samsung PM981 NVME SSD High Sierra (NVMe) fresh install failed


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Hey guys for some reason my high sierra install throws an error when i start to copy stuff from my samsung nvme PM 981 to hynix PC300. Smasung has windows 10 and hynix has High sierra.


The thing is without the the kernel and kext to patch the samsung drive shows and hynix doesn't and post install if i remove it then no boot situation happens.

So basically everything works, all drives detected etc but copy throws kernel panic on me. attaching my debug files just in case.


Any help on this will be much apprecaited, i have been trying to fix this for more thank 6 months now.


KP looks like this.

*** Panic Report ***
panic(cpu 0 caller 0xffffff7f9f4b2e2b): nvme: " NVMe: Command timed-out and request found in the completion queue \n"@/BuildRoot/Library/Caches/com.apple.xbs/Sources/IONVMeFamily/IONVMeFamily-356.71.1/IONVMeController.cpp:5184
Backtrace (CPU 0), Frame : Return Address
0xffffffa3db22bb60 : 0xffffff801ca6bf96 
0xffffffa3db22bbb0 : 0xffffff801cb95354 
0xffffffa3db22bbf0 : 0xffffff801cb875e4 
0xffffffa3db22bc60 : 0xffffff801ca1dfb0 
0xffffffa3db22bc80 : 0xffffff801ca6ba0c 
0xffffffa3db22bdb0 : 0xffffff801ca6b7cc 
0xffffffa3db22be10 : 0xffffff7f9f4b2e2b 
0xffffffa3db22be30 : 0xffffff801d09ee9c 
0xffffffa3db22bea0 : 0xffffff801d09edc6 
0xffffffa3db22bed0 : 0xffffff801caa5b74 
0xffffffa3db22bf40 : 0xffffff801caa56d5 
0xffffffa3db22bfa0 : 0xffffff801ca1d557 
      Kernel Extensions in backtrace:
            dependency: com.apple.driver.AppleMobileFileIntegrity(1.0.5)[57C2F4A7-C866-3BD5-ADD1-C85BC4C4A5A5]@0xffffff7f9dd81000
            dependency: com.apple.iokit.IOPCIFamily(2.9)[9C640A56-0FCC-39B4-B469-31F6ED15228E]@0xffffff7f9d254000
            dependency: com.apple.driver.AppleEFINVRAM(2.1)[F35A52E2-CF80-3BA9-92B5-25EFE216094F]@0xffffff7f9f493000
            dependency: com.apple.iokit.IOStorageFamily(2.1)[F27A8A2A-6662-3608-83BD-415037509E01]@0xffffff7f9d29f000
            dependency: com.apple.iokit.IOReportFamily(31)[D2F2FBDF-4EE4-38BA-99F5-B699F886F413]@0xffffff7f9f432000


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