[Bug 43784] New: Updating a 2.16 prefix to 2.17 causes Wine to hang forever updating the configuration.

https://bugs.winehq.org/show_bug.cgi?id=43784

Bug ID: 43784
           Summary: Updating a 2.16 prefix to 2.17 causes Wine to hang
                    forever updating the configuration.
           Product: Wine
           Version: 2.17
          Hardware: x86
                OS: Mac OS X
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]

Running winecfg (with wine 2.17) on a 2.16 prefix causes the "The Wine
configuration in X is being updated, please wait..." dialog to appear. However,
it never finishes, and the Activity Monitor reveals an unresponsive process
using 58% CPU.

Eventually, this message is printed:

err:process:__wine_kernel_init boot event wait timed out

and the winecfg window appears. However, the unresponsive process continues
using 58% CPU and never exits, even when winecfg is closed.