[Bug 49245] New: Wineboot takes very long time

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=49245

Bug ID: 49245
           Summary: Wineboot takes very long time
           Product: Wine
           Version: 5.9
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

I've noticed that since maybe wine 5.0 the init times increased significantly.
A simple command on the clean prefix like:
WINEPREFIX=~/test wineboot
now takes about 30 seconds, but earlier (before 5.0) took about 5 seconds. And
it affects loading times of every program I use with wine.

Please advise me what to do to figure out what is going on.