[Bug 58603] New: Some games terminate uncleanly with an X Error when switching ttys

[WineHQ Bugzilla]

http://bugs.winehq.org/show_bug.cgi?id=58603

Bug ID: 58603
           Summary: Some games terminate uncleanly with an X Error when
                    switching ttys
           Product: Wine
           Version: 10.12
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Created attachment 79139
  --> http://bugs.winehq.org/attachment.cgi?id=79139
Log containing the X Errors and other debug stuff

When switching ttys, some apps terminate uncleanly, but do not crash. The
tested app in this case is Final Fantasy XIV (ffxiv_dx11.exe) which sent me on
this wild goose chase to make sure this is happening in vanilla wine-staging
(on Arch Linux) and not just in their, xivlauncher's, tuned wine version. The
second app tested is DYSMANTLE (steam version), a game that runs great in
vanilla wine and proton both. Interestingly, DYSMANTLE behaves perfectly fine
after a tty switch in proton-ge, so there is very likely a fix in proton,
somewhere.
Both apps emit the same X Error after a tty switch. Because both have the exact
same X Error, I am only attaching a single log.