[Bug 11944] New: Half-life 2 demo doesn't start: X Error: BadAlloc, Request Major code 147 (NV-GLX)

http://bugs.winehq.org/show_bug.cgi?id=11944

Summary: Half-life 2 demo doesn't start: X Error:  BadAlloc,
                    Request Major code 147 (NV-GLX)
           Product: Wine
           Version: CVS/GIT
          Platform: PC-x86-64
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: major
          Priority: P2
         Component: opengl
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

Yesterday I installed steam, then the half-life 2 demo. It worked just after
installing.

However, today, it won't start anymore. I did disable "Steam Community In-Game"
in Steam -> File -> Settings -> In-game as per the AppDB page, but wine dies
with

X Error:  BadAlloc
  Request Major code 147 (NV-GLX)
  Request Minor code 5 ()
  Error Serial #714
  Current Serial #715

I tried with wine-0.9.57 with the latest Nvidia drivers (169.12).

As I don't know if it's a new bug or an old situation, I don't know where to
bisect the tree to do regression tests.