[Bug 29168] Star Wars: The Old Republic game client hangs at intro splash

[wine-bugs at winehq.org]

http://bugs.winehq.org/show_bug.cgi?id=29168

--- Comment #106 from Xolotl Loki <xoloki at gmail.com> 2012-02-20 23:47:06 CST ---
I keep looking at this from time to time, but still no real progress.

I'm still focusing on the server handshake on port 8995.  I had previously
determined that TOR calls WSARecv, and is returned the 22 byte server header
asynchronously.  TOR immediately calls WSARecv again, and after a minute the
connection times out, and is closed.

Debugging with +tid, I discovered something new today: the thread that does the
second WSARecv call on the 8995 socket is *not* the same as the thread which is
delivered the 22 byte header.  I then added +seh, and discovered:

0045:trace:winsock:WS2_async_recv socket 0178 not PENDING so return
ws2_async_apc as *apc and pass status 0 and result 22 through iosb
0045:trace:winsock:WS2_async_recv socket 0178 returning status 0
000d:trace:winsock:WSARecv socket 0178, calling WS2_recv_base
000d:trace:winsock:WS2_recv_base socket 0178, wsabuf 0xa4ce630, nbufs 1, flags
0, from (nil), fromlen -1, ovl 0x526a0f50, func (nil) [2012-02-20 18:54:57]
0045:trace:seh:raise_exception  eax=000000ff ebx=00000000 ecx=00000000
edx=01784065 esi=00000400 edi=7b8351f0
0045:trace:seh:raise_exception  eax=000000ff ebx=00000000 ecx=00000000
edx=01789457 esi=00000400 edi=7b8351f0
0045:trace:seh:raise_exception  eax=000000ff ebx=00000000 ecx=00000000
edx=0178d980 esi=00000400 edi=7b8351f0

Basically, the thread that receives the data crashes, and another thread tries
to read again.  However, the data is already gone, so the new IO thread gets
nothing, and we never progress.  I was lucky to see this, because it was only
the value of edx happening to match the socket handle I was grepping.

So I ran again with +relay, and after sifting through 11GB of data, I found
nothing particularly useful:

000d:Ret  KERNEL32.GetCurrentThreadId() retval=0000000d ret=10004837
000d:Call KERNEL32.GetCurrentThreadId() ret=1000033:Ret 
KERNEL32.GetLastError() retval=00000000 ret=78543849
000d:Call KERNEL32.SetEvent(00000328) ret=00365655
000d:Ret  KERNEL32.SetEvent() retval=00000001 ret=00365655
000d:Call user32.GetClientRect(000a0052,0a2ce950) ret=006fa5f6
000d:Ret  user32.GetClientRect() retval=00000001 ret=006fa5f6
000d:Call KERNEL32.QueryPerformanceCounter(0a2ce8f8) ret=006f9a14
000d:Ret  KERNEL32.QueryPerformanceCounter() retval=00000001 ret=006f9a14
000d:trace:seh:raise_exception code=80000004 flags=0 addr=0x70a9c1 ip=0070a9c1
tid=000d

So I'm at an impasse again.  I think I know what's going on; the IO thread
crashes after getting the server header, never sending the reply, and another
thread times out waiting for more data.  But I don't see anything suspicious
going on right before the crash, which means the trail is cold again.

-- 
Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email
Do not reply to this email, post in Bugzilla using the
above URL to reply.
------- You are receiving this mail because: -------
You are watching all bug changes.