[Bug 50496] New: OpenGL executable crashes unless wine is run as superuser.

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=50496

Bug ID: 50496
           Summary: OpenGL executable crashes unless wine is run as
                    superuser.
           Product: Wine
           Version: 5.22
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

on linux-gentoo-5.4.80-r1 with wine-vanilla-5.22-r2, opengl .exe's cause wine
to crash. however they do work when wine is run with super-user privleges (e.g.
sudo wine ./saddle.exe). I have reason to believe this is a regression, because
I was able to run and test windows opengl executables in the past without
having to be logged in as root. i've attached the error log.

(the package was compiled with the opengl, abi_x86_64, abi_x86_32 features
enabled, amount others)

The executable is an OpenGL/SDL2 program I wrote and compiled with
mingw-w64-gcc. it is staticially-linked with GLEW and SDL2. would it help if I
attached the libraries I compiled against? I can also attach the executable if
you need, but I know .exe files usually get flagged as malware by email and
these sorts of things.

I am also using a wayland compositor (sway), and my x11 server is Xwayland. but
like I said earlier, wine has ran these executables in the past without having
to log in as root or log into an x11 server (e.g. xfce4). but I can test it in
xfce4 if you want.

In a windows VM the executable doesn't crash or require administrator
privileges. I've done some testing with it in virtualbox, but opengl in
virtualbox is an older incompatible version. I can also try with KVM/QEMU to
double check that that it's not a problem with the executable.

is it possible that it is just a file permissions error?

[Bug 50496] OpenGL executable crashes unless wine is run as superuser.

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=50496

Zebediah Figura  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[e-mail]

--- Comment #1 from Zebediah Figura  ---
There's no error log attached.

Can you please also attach the program sources or binary?

[Bug 50496] OpenGL executable crashes unless wine is run as superuser.

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=50496

[e-mail] changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[e-mail]

--- Comment #2 from [e-mail] ---
Created attachment 69155
  --> https://bugs.winehq.org/attachment.cgi?id=69155
backtrace.txt

[Bug 50496] OpenGL executable crashes unless wine is run as superuser.

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=50496

--- Comment #3 from [e-mail] ---
Created attachment 69156
  --> https://bugs.winehq.org/attachment.cgi?id=69156
log (just before a fresh rm -r ~/.wine)

[Bug 50496] OpenGL executable crashes unless wine is run as superuser.

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=50496

--- Comment #4 from [e-mail] ---
Created attachment 69158
  --> https://bugs.winehq.org/attachment.cgi?id=69158
program source code (saddle.cpp)

In my makefile, I compile saddle.exe with

$(WINDOWS_CC) saddle.cpp -o saddle.exe -static -lglew32 -lopengl32 $(shell
/usr/x86_64-w64-mingw32/bin/sdl2-config --static-libs)

which expands to

x86_64-w64-mingw32-g++ -s -O3 saddle.cpp -o saddle.exe -static -lglew32
-lopengl32 -L/opt/local/x86_64-w64-mingw32/lib -lmingw32 -lSDL2main -lSDL2
-mwindows -Wl,--no-undefined -Wl,--dynamicbase -Wl,--nxcompat
-Wl,--high-entropy-va -lm -ldinput8 -ldxguid -ldxerr8 -luser32 -lgdi32 -lwinmm
-limm32 -lole32 -loleaut32 -lshell32 -lsetupapi -lversion -luuid -static-libgcc

[Bug 50496] OpenGL executable crashes unless wine is run as superuser.

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=50496

--- Comment #5 from [e-mail] ---
Created attachment 69159
  --> https://bugs.winehq.org/attachment.cgi?id=69159
program binary

[Bug 50496] OpenGL executable crashes unless wine is run as superuser.

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=50496

--- Comment #6 from [e-mail] ---
Created attachment 69160
  --> https://bugs.winehq.org/attachment.cgi?id=69160
program source code (simple)

the program's source code, with the irrelevant parts (unused subroutines, etc.
removed)

[Bug 50496] OpenGL executable crashes unless wine is run as superuser.

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=50496

--- Comment #7 from Zebediah Figura  ---
The program doesn't crash for me, though that's with X11 + radeonsi.

Does it still crash with a clean wine prefix?

[Bug 50496] OpenGL executable crashes unless wine is run as superuser.

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=50496

--- Comment #8 from [e-mail] ---
yes it does. unless I run it with sudo. should I attach my /root/.wine?

also, I got windows 10 running within KVM (with GVT-g which is basically intel
gpu passthrough) and I updated the program so that it works properly in
windows, and I still get this problem with wine. I wonder if this is a problem
with MinGW-w64 and not wine? I don't compile with wineg++ because I statically
link GLEW and SDL2.

[Bug 50496] OpenGL executable crashes unless wine is run as superuser.

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=50496

--- Comment #9 from Zebediah Figura  ---
(In reply to adam from comment #8)
> yes it does. unless I run it with sudo. should I attach my /root/.wine?
>
> also, I got windows 10 running within KVM (with GVT-g which is basically
> intel gpu passthrough) and I updated the program so that it works properly
> in windows, and I still get this problem with wine. I wonder if this is a
> problem with MinGW-w64 and not wine? I don't compile with wineg++ because I
> statically link GLEW and SDL2.

How are you creating a new prefix? Why aren't you creating it as a normal user?

In general you shouldn't run Wine as root; it's designed to run as a normal
user.

[Bug 50496] OpenGL executable crashes unless wine is run as superuser.

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=50496

--- Comment #10 from [e-mail] ---
> How are you creating a new prefix? Why aren't you creating it as a normal user?

I am creating a new prefix with rm -rf ~/.wine, then running wincfg.

I am creating a prefix as a normal user, and it isn't working.

I have also tried logging into root using su, then doing wine ./saddle.exe, and
it also crashes

the only way my program runs is if I do sudo wine ./saddle.exe
> In general you shouldn't run Wine as root; it's designed to run as a normal user.

that is why i made this bug report. it is rather strange. It runs in your x11
system? I'll try running it in x11 now.

[Bug 50496] OpenGL executable crashes unless wine is run as superuser.

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=50496

--- Comment #11 from [e-mail] ---
okay when I run in x11 I get the same thing, but with the following line

INTEL-MESA: warning: Performance support disabled, consider sysctl
dev.i915.perf_stream_paranoid=0

perhaps it is a driver-specific bug? I am using the i965 drivers btw, is there
some way I can get wine to accept MESA_LOADER_DRIVER_OVERRIDE=i965?