[Bug 49216] New: Denuvo Anti-Cheat 'denuvo-anti-cheat.sys' crashes on unimplemented function ntoskrnl.exe.KdRefreshDebuggerNotPresent

WineHQ Bugzilla wine-bugs at winehq.org
Fri May 22 04:18:20 CDT 2020


https://bugs.winehq.org/show_bug.cgi?id=49216

            Bug ID: 49216
           Summary: Denuvo Anti-Cheat 'denuvo-anti-cheat.sys' crashes on
                    unimplemented function
                    ntoskrnl.exe.KdRefreshDebuggerNotPresent
           Product: Wine
           Version: 5.8
          Hardware: x86-64
                OS: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: ntoskrnl
          Assignee: wine-bugs at winehq.org
          Reporter: focht at gmx.net
      Distribution: ---

Hello folks,

continuation/split out from bug 49198

--- snip ---
$ WINEDEBUG=+seh,+relay,+int,+ntoskrnl,+ntdll wine net start "Denuvo
Anti-Cheat" >>log.txt 2>&1
...
00d0:Call driver init 0000000000C81184
(obj=000000000078E3E0,str=L"\\Registry\\Machine\\System\\CurrentControlSet\\Services\\Denuvo
Anti-Cheat") 
...
00d0:Call KERNEL32.GetProcAddress(00220000,000fc210 "NtQuerySystemInformation")
ret=002339af
00d0:Ret  KERNEL32.GetProcAddress() retval=00227c40 ret=002339af
...
00d0:trace:ntoskrnl:MmGetSystemRoutineAddress L"NtQuerySystemInformation" ->
0000000000227C40
00d0:Ret  ntoskrnl.exe.MmGetSystemRoutineAddress() retval=00227c40 ret=00c891bf
00d0:Call ntoskrnl.exe.RtlGetVersion(008ec1f0) ret=00c84b6c
00d0:Call ntdll.RtlGetVersion(008ec1f0) ret=7bca040f
00d0:Ret  ntdll.RtlGetVersion() retval=00000000 ret=7bca040f
00d0:Ret  ntoskrnl.exe.RtlGetVersion() retval=00000000 ret=00c84b6c
00d0:trace:seh:raise_exception code=80000100 flags=1 addr=0x7bc6cb0c
ip=7bc6cb0c tid=00d0
00d0:trace:seh:raise_exception  info[0]=0000000000e00266
00d0:trace:seh:raise_exception  info[1]=0000000000dffb6e
00d0:trace:seh:call_vectored_handlers calling handler at 0x22cf50 code=80000100
flags=1
00d0:trace:seh:call_vectored_handlers handler at 0x22cf50 returned 0
...
wine: Call from 0x7bc6cb0c to unimplemented function
ntoskrnl.exe.KdRefreshDebuggerNotPresent, aborting 
--- snip ---

$ wine --version
wine-5.8-319-g68923042fa

Regards

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