[Bug 52795] New: Small stack size in PE<>Unix syscall handler causes a crash in Cyberpunk 2077

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=52795

Bug ID: 52795
           Summary: Small stack size in PE<>Unix syscall handler causes a
                    crash in Cyberpunk 2077
           Product: Wine
           Version: 7.6
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

With recent changes in radv, Cyberpunk 2077 started crashing in recent versions
of Wine (tested it with 7.5 and 7.6).

See: https://gitlab.freedesktop.org/mesa/mesa/-/issues/6291

See also: https://gitlab.freedesktop.org/mesa/mesa/-/issues/6218

Some there suggested it could be due to small stack size used in PE<>Unix
syscall handler, which is a problem with Vulkan usage scenarios that require
larger stack.

For instance, Proton tries to work around that issue:

https://github.com/ValveSoftware/wine/blob/0ad7e8878c400ee081de85bb1e21ef633...

It would be good for upstream Wine to address this somehow too, may be
increasing stack size or at last providing some configurable option to do it if
it's not a desirable default.

[Bug 52795] Small stack size in PE<>Unix syscall handler causes a crash in Cyberpunk 2077

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=52795

[e-mail] changed:

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

--- Comment #1 from [e-mail] ---
This affects more games than just Cyperpunk 2077 on Mesa/RADV. Stack overflows
during pipeline compilation will also happen with:
- Stranger of Paradise: Final Fantasy Origin
- Doom Eteral when ray tracing is enabled
- Unreal Engine 5 City Sample with the vulkan backend

Further references:
https://gitlab.freedesktop.org/mesa/mesa/-/issues/6173
https://gitlab.freedesktop.org/mesa/mesa/-/issues/6209

So far Doom Eternal with ray tracing was the game that required the largest
stack with about 800K

[Bug 52795] Multiple applications crash in Mesa due to syscall stack overflow (Cyberpunk 2077, Stranger of Paradise, Doom Eternal with ray tracing)

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=52795

Zeb Figura  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|Small stack size in         |Multiple applications crash
                   |PE<>Unix syscall handler    |in Mesa due to syscall
                   |causes a crash in Cyberpunk |stack overflow (Cyberpunk
                   |2077                        |2077, Stranger of Paradise,
                   |                            |Doom Eternal with ray
                   |                            |tracing)

[Bug 52795] Multiple applications crash in Mesa due to syscall stack overflow (Cyberpunk 2077, Stranger of Paradise, Doom Eternal with ray tracing)

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=52795

--- Comment #2 from Shmerl  ---
May be such kind of exclusion can be added to Wine staging? Though it won't
help Cyberpunk 2077 due to another regression (bug #52662), so it would be good
to have a fix in the upstream Wine itself.

[Bug 52795] Multiple applications crash in Mesa due to syscall stack overflow (Cyberpunk 2077, Stranger of Paradise, Doom Eternal with ray tracing)

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=52795

--- Comment #3 from Shmerl  ---
Good news, it's working fine with Wine 7.7.

[Bug 52795] Multiple applications crash in Mesa due to syscall stack overflow (Cyberpunk 2077, Stranger of Paradise, Doom Eternal with ray tracing)

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=52795

--- Comment #4 from Shmerl  ---
I mean Cyberpunk 2077 at least.

[Bug 52795] Multiple applications crash in Mesa due to syscall stack overflow (Cyberpunk 2077, Stranger of Paradise, Doom Eternal with ray tracing)

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=52795

Ken Sharp  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |FIXED
             Status|UNCONFIRMED                 |RESOLVED

--- Comment #5 from Ken Sharp  ---
Fixed

[Bug 52795] Multiple applications crash in Mesa due to syscall stack overflow (Cyberpunk 2077, Stranger of Paradise, Doom Eternal with ray tracing)

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=52795

Zeb Figura  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
          Component|-unknown                    |ntdll
      Fixed by SHA1|                            |dfd5f109fb4ebad859bf3ce3960
                   |                            |b3b2b2ad1341d

[Bug 52795] Multiple applications crash in Mesa due to syscall stack overflow (Cyberpunk 2077, Stranger of Paradise, Doom Eternal with ray tracing)

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=52795

Alexandre Julliard  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |CLOSED

--- Comment #6 from Alexandre Julliard  ---
Closing bugs fixed in 7.11.

[Bug 52795] Multiple applications crash in Mesa due to syscall stack overflow (Cyberpunk 2077, Stranger of Paradise, Doom Eternal with ray tracing)

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=52795

--- Comment #7 from Shmerl  ---
Recent updates to vkd3d-proton which added a lot of ray tracing related logic
started crashing Cyberpunk 2077 again with Mesa main, which could mean the
stack issue is back.