[Bug 6726] New: winecfg crashes in winearts.drv module

[Wine Bugs]

http://bugs.winehq.org/show_bug.cgi?id=6726

Summary: winecfg crashes in winearts.drv module
           Product: Wine
           Version: 0.9.25.
          Platform: PC
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: wine-multimedia
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

I run winecfg and go to "Audio" tab.
The following two lines are shown on console:

*** glibc detected *** free(): invalid pointer: 0x7c03e650 ***
wine: Assertion failed at address 0xb7cba847 (thread 0009), starting debugger...

and nothing more for several minutes. winecfg hangs.

I found out that bug is lurking in arts_init() function.

When I run:
WINEDEBUG=wave winecfg

I got:
trace:wave:ARTS_WaveInit called
*** glibc detected *** free(): invalid pointer: 0x7c03e650 ***
wine: Assertion failed at address 0xb7ccb847 (thread 0009), starting debugger...

And nothing more.

Is it possible to catch this exception via __TRY macros? (Like 
__EXCEPT_PAGE_FAULT)