[Bug 32328] Many Silverlight websites loop forever querying the interface list

[wine-bugs at winehq.org]

http://bugs.winehq.org/show_bug.cgi?id=32328

Anastasius Focht <focht at gmx.net> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |focht at gmx.net

--- Comment #10 from Anastasius Focht <focht at gmx.net> 2013-11-10 11:20:45 CST ---
Hello folks,

unfortunately still present as of Wine 1.7.6

Yahoo Messenger 11.5 also suffers from this.
One of the threads constantly spams the terminal and eats CPU:

--- snip ---
...
fixme:winsock:WSAIoctl -> SIO_ADDRESS_LIST_CHANGE request: stub
fixme:winsock:WSAIoctl -> SIO_ADDRESS_LIST_CHANGE request: stub
<repeat forever>
--- snip ---

Download: http://rd.software.yahoo.com/msgr/11/msgr11us.exe

Trace log:

--- snip ---
0042:Call ws2_32.WSACreateEvent() ret=60a377be
0042:Call KERNEL32.CreateEventW(00000000,00000001,00000000,00000000)
ret=7ec6f826
0042:Ret  KERNEL32.CreateEventW() retval=0000023c ret=7ec6f826
0042:Ret  ws2_32.WSACreateEvent() retval=0000023c ret=60a377be
0042:Call
ws2_32.WSAIoctl(00000238,28000017,00000000,00000000,00000000,00000000,0238e6b0,0238e6b4,00000000)
ret=60a377de
0042:fixme:winsock:WSAIoctl -> SIO_ADDRESS_LIST_CHANGE request: stub
0042:Call ntdll.NtSetEvent(0000023c,00000000) ret=7ec6a1d9
0042:Ret  ntdll.NtSetEvent() retval=00000000 ret=7ec6a1d9
0042:Ret  ws2_32.WSAIoctl() retval=00000000 ret=60a377de
0042:Call KERNEL32.WaitForMultipleObjects(00000002,0238e6a8,00000000,ffffffff)
ret=60a37817
0042:Ret  KERNEL32.WaitForMultipleObjects() retval=00000000 ret=60a37817
0042:Call
ws2_32.WSAIoctl(00000238,48000016,00000000,00000000,00000000,00000000,0238e694,00000000,00000000)
ret=60a37842
0042:Call iphlpapi.GetAdaptersInfo(00000000,0238e46c) ret=7ec693ea
0042:Ret  iphlpapi.GetAdaptersInfo() retval=0000006f ret=7ec693ea 
...
0042:Ret  ws2_32.WSAIoctl() retval=ffffffff ret=60a37842 
--- snip ---

$ sha1sum msgr11us.exe 
e8cdbe8f9fa573a2ce3dd41913fe2f7519b0d8ac  msgr11us.exe

$ du -sh msgr11us.exe 
676K    msgr11us.exe

$ wine --version
wine-1.7.6-109-g917d303

Regards

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