[pywin32-bugs] [ pywin32-Bugs-1448160 ] Win2003 dual-core crash on startup

[SourceForge.net <no...@so...>]

Bugs item #1448160, was opened at 2006-03-12 01:09
Message generated for change (Tracker Item Submitted) made by Item Submitter
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=551954&aid=1448160&group_id=78018

Please note that this message will contain a full copy of the comment thread,
including the initial issue submission, for this request,
not just the latest update.
Category: pythonwin
Group: None
Status: Open
Resolution: None
Priority: 5
Submitted By: Darren (zaphod72)
Assigned to: Nobody/Anonymous (nobody)
Summary: Win2003 dual-core crash on startup

Initial Comment:
I have a dual-core Windows Server 2003 and a single-
core server also running Windows Server 2003.

On the dual-core pythonwin crashes on startup, shortly 
after displaying the UI.

On the single-core it works fine.

Here's the crash info from WinDbg -
(ee8.8b8): Access violation - code c0000005 (!!! 
second chance !!!)
eax=00000000 ebx=773e20e0 ecx=000080a2 edx=001668d8 
esi=0013fcf8 edi=7ffdf6cc
eip=00a0180c esp=0013fcd4 ebp=0013fd04 iopl=0         
nv up ei pl zr na po nc
cs=001b  ss=0023  ds=0023  es=0023  fs=003b  
gs=0000             efl=00010246
00a0180c 58               pop     eax

And the stack trace -
ChildEBP RetAddr  Args to Child              
WARNING: Frame IP not in any known module. Following 
frames may be wrong.
0013fcd0 77387050 000080a2 00000000 00000000 0xa0180c
0013fd04 77387dc3 00a0180c 000080a2 00000000 USER32!
UserCallDDECallback+0x23
0013fd3c 77387101 0015ca78 000080a2 00000000 USER32!
DoCallback+0x6a
0013fd74 7738e3f0 0015ca78 000004c8 0000c02c USER32!
ProcessRegistrationMessage+0xa4
0013fd8c 7739c3b7 001500ce 000004c8 0000c02c USER32!
DDEMLMotherWndProc+0x2c
0013fdb8 7739c484 7738e3ad 001500ce 000004c8 USER32!
InternalCallWinProc+0x28
0013fe30 7739c73c 00000000 7738e3ad 001500ce USER32!
UserCallWinProcCheckWow+0x151
0013fe98 7738e406 00155998 00000001 00000000 USER32!
DispatchMessageWorker+0x327
0013fea8 7c169076 00155998 00155998 00403040 USER32!
DispatchMessageA+0xf
0013feb8 7c16913e 00403040 1e055870 0013ffc0 MFC71!
AfxInternalPumpMessage+0x3e
0013fed4 1e2b6767 00403040 ffffffff 00000000 MFC71!
CWinThread::Run+0x54
0013ffc0 77e523cd 00000000 00000000 7ffdc000 win32ui!
Python_callback+0x1247
0013fff0 00000000 0040186c 00000000 78746341 kernel32!
BaseProcessStart+0x23


I didn't try to build the source. But if I can get the 
pdb files then I'd be happy to try and get some more 
information (darrenk at yahoo).
Thanks

----------------------------------------------------------------------

You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=551954&aid=1448160&group_id=78018