crash 6.1

[GoogleCodeExporter]

What steps will reproduce the problem?
1. Open ida pro
2. open some idb
3. load https://github.com/quarkslab/qb-sync plugin (or any other)
4. When calling formtopysidewidget in OnCreate idapro shows crash dialog & 
saves minidump
5. In Minidump (1st version)
(ebc.10f4): Access violation - code c0000005 (first/second chance not available)
eax=00000000 ebx=15a321b0 ecx=8bda8b00 edx=00000000 esi=15a32170 edi=0018babc
eip=7de90c42 esp=0018b77c ebp=0018b78c iopl=0         nv up ei pl zr na pe nc
cs=0023  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00200246
*** ERROR: Symbol file could not be found.  Defaulted to export symbols for 
ntdll.dll - 
ntdll!NtGetContextThread+0x12:
7de90c42 83c404          add     esp,4
0:000> k
ChildEBP RetAddr  
WARNING: Stack unwind information not available. Following frames may be wrong.
0018b78c 006f0064 ntdll!NtGetContextThread+0x12
0018b88c 7deac279 0x6f0064
0018b890 7deae300 ntdll!RtlRunOnceComplete+0x1f1
0018b904 7deab496 ntdll!RtlEncodeSystemPointer+0x222
*** ERROR: Symbol file could not be found.  Defaulted to export symbols for 
kernel32.dll - 
0018b970 7dd73b87 ntdll!RtlFormatCurrentUserKeyPath+0x2b1
0018b98c 7dea3cd3 kernel32!CompareStringW+0x1d
00000000 00000000 ntdll!RtlImageNtHeader+0xb3f

6. In minidump (2nd version)
Access violation - code c0000005 (first/second chance not available)
eax=00000000 ebx=0f7021b0 ecx=8bda8b00 edx=00000000 esi=0f702170 edi=0018be0c
eip=7de90c42 esp=0018bacc ebp=0018badc iopl=0         nv up ei pl zr na pe nc
cs=0023  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00200246
*** ERROR: Symbol file could not be found.  Defaulted to export symbols for 
ntdll.dll - 
ntdll!NtGetContextThread+0x12:
7de90c42 83c404          add     esp,4
0:000> k
ChildEBP RetAddr  
WARNING: Stack unwind information not available. Following frames may be wrong.
0018badc 006f0064 ntdll!NtGetContextThread+0x12
0018bb6c 7dea3cd3 aqDockingManagerB6!$xp$30AqdockinguiTaqTabItemPosition+0x30
0018bbdc 7deac279 ntdll!RtlImageNtHeader+0xb3f
0018bbe0 7deae300 ntdll!RtlRunOnceComplete+0x1f1
0018bc54 7deab496 ntdll!RtlEncodeSystemPointer+0x222
*** ERROR: Symbol file could not be found.  Defaulted to export symbols for 
kernel32.dll - 
0018bcc0 7dd73b87 ntdll!RtlFormatCurrentUserKeyPath+0x2b1
0018bcdc 7dea3cd3 kernel32!CompareStringW+0x1d
00000000 00000000 ntdll!RtlImageNtHeader+0xb3f

aqDockingManagerB6!$xp$30AqdockinguiTaqTabItemPosition+0x30 --> some docking 
issues? Tried Reset Workspace in idapro ->didn't help

What is the expected output? What do you see instead?

No crashes when using plugins

What version of the product are you using? On what operating system?
1. IDA Pro 6.1.110315
2. idapython-1.5.2.3_ida6.1_py2.6_win32.zip 
3. python 2.6.6
4. PySide-1.0.8qt473.win32-py2.6.exe built for idapro 
5. Windows 2008 r2 x64

Please provide any additional information below.

Original issue reported on code.google.com by [email protected] on 3 Feb 2014 at 12:21