[Bug 30937] New: wine iexplore can't download cachefly's test file

http://bugs.winehq.org/show_bug.cgi?id=30937

Bug #: 30937
           Summary: wine iexplore can't download cachefly's test file
           Product: Wine
           Version: 1.5.6
          Platform: x86-64
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: ieframe
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]
    Classification: Unclassified

How to reproduce:
wine iexplore http://cachefly.cachefly.net/100mb.test

Result:
console outputs lots of the following:
fixme:ieframe:BindStatusCallback_OnProgress status code 5
fixme:urlmon:create_object Could not find object for MIME
L"application/octet-st
ream"

for several seconds, and crashed with:
wine: Unhandled page fault on read access to 0x00000000 at address 0x7e32ca47
(t
hread 0009), starting debugger...
err:seh:raise_exception Unhandled exception code c0000005 flags 0 addr
0x7bc4a6d
6

Expected result:
File Download window shows and let me choose what to do (open, save, cancel)