[Bug 51634] New: Gaea 1.2.1.8 crashes with a managed stacktrace

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=51634

Bug ID: 51634
           Summary: Gaea 1.2.1.8 crashes with a managed stacktrace
           Product: Wine
           Version: 6.15
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Created attachment 70491
  --> https://bugs.winehq.org/attachment.cgi?id=70491
Output when running Gaea.exe with wine

Gaea 1.2.1.8 (a .NET application) crashes with the following message:

[...]
Got a UNKNOWN while executing native code. This usually indicates
a fatal error in the mono runtime or one of the native libraries
used by your application.
[...]

This happens on wine-staging 6.15 on a new clean 64-bit prefix without any MS
.NET frameworks or DXVK DLLs installed.

[Bug 51634] Gaea 1.2.1.8 crashes with a managed stacktrace

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=51634

--- Comment #1 from enveeed  ---
Created attachment 70493
  --> https://bugs.winehq.org/attachment.cgi?id=70493
Output after installing additional winetricks verbs and DXVK

[Bug 51634] Gaea 1.2.1.8 crashes with a managed stacktrace

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=51634

--- Comment #2 from enveeed  ---
The launcher can be started successfully after installing dotnet48, corefonts,
vcrun2019 and d3dcompiler_47 via winetricks.

However, entering the main application will cause it to open the UI and then
immediately crash and a small window without any text appears (likely a broken
crash notification). After this the only way to quit is to kill the process,
I've also detailed this in the app DB report for this.

Installing DXVK does not fix it, but will cause the UI behind the crash
notification to become glitched out until it is fixed by disabling WPF hardware
acceleration as mentioned here: https://bugs.winehq.org/show_bug.cgi?id=49055

(crash see attachment)

[Bug 51634] Gaea 1.2.1.8 crashes with a managed stacktrace

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=51634

Fabian Maurer  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
                URL|                            |https://web.archive.org/web
                   |                            |/20210819004733/http://viri
                   |                            |dian.quadspinner.com/gaea/G
                   |                            |aea-1.2.1.8.exe
     Ever confirmed|0                           |1
                 CC|                            |[e-mail]
           Keywords|                            |dotnet, download

--- Comment #3 from Fabian Maurer  ---
Confirming, adding download. Affected program is Gaea.exe.

[Bug 51634] Gaea 1.2.1.8 crashes with a managed stacktrace

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=51634

Fabian Maurer  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
           Severity|normal                      |trivial

--- Comment #4 from Fabian Maurer  ---
For me it gets further when installing "dotnet48", but then it errors because
of bug 45871 (d3dcompiler_47)

[Bug 51634] Gaea 1.2.1.8 crashes with a managed stacktrace (Obfuscated with Crypto Obfuscator For .NET)

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=51634

Fabian Maurer  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |obfuscation
            Summary|Gaea 1.2.1.8 crashes with a |Gaea 1.2.1.8 crashes with a
                   |managed stacktrace          |managed stacktrace
                   |                            |(Obfuscated with Crypto
                   |                            |Obfuscator For .NET)

--- Comment #5 from Fabian Maurer  ---
The program seems to be obfuscated with the Crypto Obfuscator.

There's a trial here:
http://www.ssware.com/cryptoobfuscator/cryptoobfuscator.exe
https://web.archive.org/web/20210821201100/http://www.ssware.com/cryptoobfus...

I think that's why it crashes mono. Although I'm not 100% sure that it is a
mono issue since I didn't manage to reproduce the crash with the trial. But I
managed to deobfuscate it partially (Gaea.Engine.dll) with de4dot and it seemed
to work...

Someone more experience than me who wants to take a look?

[Bug 51634] Gaea 1.2.1.8 crashes with a managed stacktrace (Obfuscated with Crypto Obfuscator For .NET)

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=51634

--- Comment #6 from enveeed  ---
I know pretty much nothing about .NET but I've managed to get into the launcher
after using de4dot but when I try to open the actual application it spawns an
infinite amount of crash recovery windows (and I get zero log output from wine
during this)

I used this (also with wine but no issues there):

.\de4dot-x64.exe --preserve-tokens --keep-types --dont-rename -f
'..\Gaea\Gaea.exe' -o '..\gaea_deobf\Gaea-deobf.exe'

Not sure how to find out why exactly it crashes still

[Bug 51634] Gaea 1.2.1.8 crashes with a managed stacktrace (Obfuscated with Crypto Obfuscator For .NET)

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=51634

--- Comment #7 from enveeed  ---
I did this for the Gaea.Engine.dll as well to make it work