[Bug 38837] New: STDU (Scientific and Technical Documentation Utility) Viewer v1.6.375 crashes when opening PDF file

wine-bugs at winehq.org wine-bugs at winehq.org
Mon Jun 29 16:14:05 CDT 2015 

https://bugs.winehq.org/show_bug.cgi?id=38837

            Bug ID: 38837
           Summary: STDU (Scientific and Technical Documentation Utility)
                    Viewer v1.6.375 crashes when opening PDF file
           Product: Wine
           Version: 1.7.46
          Hardware: x86-64
                OS: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: wine-bugs at winehq.org
          Reporter: focht at gmx.net
      Distribution: ---

Hello folks,

continuation of bug 38510

Trace log:

--- snip ---
$ WINEDEBUG=+tid,+seh,+relay,+actctx,+ole,+variant,+typelib wine
./STDUViewerApp.exe >>log.txt 2>&1
...
0026:trace:ole:SysAllocStringLen L"ISTDUImage"
0026:trace:ole:ITypeInfo_fnRelease (0xe28f00)->(1)
0026:trace:ole:ITypeInfo_fnReleaseTypeAttr (0xe2a8d8)->(0xe297d8)
...
0026:Call KERNEL32.lstrcmpW(00e2b73c L"ISTDUImage",7e2843bc L"IDispatch")
ret=7e1d59b0
0026:Ret  KERNEL32.lstrcmpW() retval=00000001 ret=7e1d59b0
0026:trace:ole:ITypeInfo_fnGetNames (0xe28f00) memid=0x00000096 Maxname=10
0026:trace:ole:SysAllocStringLen L"Buffer"
0026:trace:ole:SysAllocStringLen L"ppVal"
...
0026:trace:ole:deserialize_param vt VT_PTR at 0xe29594
...
0026:trace:ole:deserialize_param vt VT_PTR at 0xe297d8
0026:trace:ole:_invoke Calling 0xd31ef0(007c9480,00e297d8,)
0026:trace:ole:_invoke returns 00000000
0026:trace:ole:serialize_param (tdesc.vt VT_PTR)
0026:trace:ole:serialize_param (tdesc.vt VT_PTR)
0026:trace:ole:serialize_param (tdesc.vt VT_UI1)
...
0026:trace:ole:ServerRpcChannelBuffer_GetBuffer
(0xe29888)->(0x12be7d0,{3905360d-3c87-498c-93d2-27e002b941b1})
...
0026:trace:ole:ServerRpcChannelBuffer_GetBuffer -- 0
0026:trace:ole:ITypeInfo_fnRelease (0xe28f00)->(0)
0026:trace:ole:ITypeLib2_fnRelease (0xe298a8) ref=2
...
0026:trace:ole:TMStubImpl_Invoke returning
...
002a:Ret  winex11.drv.MsgWaitForMultipleObjectsEx() retval=00000000
ret=7eccf928
002a:Ret  user32.MsgWaitForMultipleObjectsEx() retval=00000000 ret=7e3d17ff
002a:trace:ole:CoWaitForMultipleHandles -- 0x00000000
002a:trace:ole:ClientRpcChannelBuffer_SendReceive RPC call status: 0x0
002a:trace:ole:ClientRpcChannelBuffer_SendReceive hrFault = 0x00000000
002a:trace:ole:ClientRpcChannelBuffer_SendReceive -- 0x00000000
...
002a:trace:ole:deserialize_param vt VT_PTR at 0x12be964
002a:trace:ole:deserialize_param vt VT_PTR at 0x12be994
002a:trace:ole:deserialize_param vt VT_UI1 at (nil)
002a:trace:seh:raise_exception code=c0000005 flags=0 addr=0xf747987c
ip=f747987c tid=002a
002a:trace:seh:raise_exception  info[0]=00000001
002a:trace:seh:raise_exception  info[1]=00000000
002a:trace:seh:raise_exception  eax=012be180 ebx=00000000 ecx=00000001
edx=00000000 esi=00e2b180 edi=00e2b180
002a:trace:seh:raise_exception  ebp=012be348 esp=012be138 cs=0023 ds=002b
es=002b fs=0063 gs=006b flags=00210246
002a:trace:seh:call_stack_handlers calling handler at 0x1141498 code=c0000005
flags=0
002a:trace:seh:call_stack_handlers handler at 0x1141498 returned 1
--- snip ---

Method call before the crash:

--- snip ---
Wine-dbg>
0x7e1f4af3 call_method+0x1f in oleaut32: call    *0x8(%ebp)

Wine-dbg>
0x00d41ef0: movl    0x4(%esp),%eax
0x00d41ef4: movl    0x20(%eax),%ecx
0x00d41ef7: movl    0x8(%esp),%edx
0x00d41efb: movl    %ecx,0x0(%edx)
0x00d41efd: xorl    %eax,%eax
0x00d41eff: ret    $0x8

Wine-dbg>bt

Backtrace:
=>0 0x00d41eff in stducore (+0x1eff) (0x0033c7f8)
  1 0x7e1f4caf _invoke+0x1aa(func=0xd41ef0, callconv=CC_STDCALL, nrargs=0x2,
args=0xe269f0)
[/home/focht/projects/wine/wine.repo/src/dlls/oleaut32/typelib.c:6421] in
oleaut32 (0x0033c868)
  2 0x7e1e3d26 TMStubImpl_Invoke+0x712(iface=<couldn't compute location>,
xmsg=<couldn't compute location>, rpcchanbuf=<couldn't compute location>)
[/home/focht/projects/wine/wine.repo/src/dlls/oleaut32/tmarshal.c:2167] in
oleaut32 (0x0033ca78)
  3 0x7e416c6b RPC_ExecuteCall+0x3e4(params=0xe268cc)
[/home/focht/projects/wine/wine.repo/build-x86/dlls/ole32/../../include/objidl.h:9091]
in ole32 (0x0033cb68)
  4 0x7e3d9cba apartment_wndproc+0x33(hWnd=<couldn't compute location>,
msg=<couldn't compute location>, wParam=<couldn't compute location>,
lParam=<couldn't compute location>)
[/home/focht/projects/wine/wine.repo/src/dlls/ole32/compobj.c:1475] in ole32
(0x0033cb88)
  5 0x7ecdad46 WINPROC_wrapper+0x19() in user32 (0x0033cbc8)
  6 0x7ecdaeab call_window_proc+0xbc(hwnd=0x301aa, msg=0x400, wp=0,
lp=0xe268cc, result=0x33cd38, arg=0x7e3d9c86)
[/home/focht/projects/wine/wine.repo/src/dlls/user32/winproc.c:245] in user32
(0x0033cc08)
  7 0x7ecdcfd7 WINPROC_call_window+0x150(hwnd=0x301aa, msg=0x400, wParam=0,
lParam=0xe268cc, result=0x33cd38, unicode=0x1,
mapping=WMCHAR_MAP_DISPATCHMESSAGE)
[/home/focht/projects/wine/wine.repo/src/dlls/user32/winproc.c:901] in user32
(0x0033cc58)
  8 0x7eca1178 DispatchMessageW+0x1ad(msg=<couldn't compute location>)
[/home/focht/projects/wine/wine.repo/src/dlls/user32/message.c:4023] in user32
(0x0033cd68)

Wine-dbg>info share
Module    Address            Debug info    Name (111 modules)
PE      400000-  650000    Export          stduviewerapp
PE      d40000-  d4e000    Export          stducore
PE     1080000- 11c6000    Deferred        stdupdffile
PE    10000000-100ba000    Export          stduviewer
ELF    7b800000-7ba6f000    Dwarf           kernel32<elf>
  \-PE    7b820000-7ba6f000    \               kernel32
...
--- snip ---

Crash bt

--- snip ---
Wine-dbg>bt
Backtrace:
=>0 0x7e1df59a deserialize_param+0x383(tinfo=0xe26588, readit=0x1, debugout=0,
alloc=0, tdesc=0x7e2d2548, arg=0x0(nil), buf=0x12ce7fc)
[/home/focht/projects/wine/wine.repo/src/dlls/oleaut32/tmarshal.c:1088] in
oleaut32 (0x012ce348)
  1 0x7e1dfc97 deserialize_param+0xa7f(tinfo=0xe26588, readit=0x1, debugout=0,
alloc=0, tdesc=0xe276b0, arg=0x12ce994, buf=0x12ce7fc)
[/home/focht/projects/wine/wine.repo/src/dlls/oleaut32/tmarshal.c:1171] in
oleaut32 (0x012ce558)
  2 0x7e1dfc97 deserialize_param+0xa7f(tinfo=0xe26588, readit=0x1, debugout=0,
alloc=0, tdesc=0xe285e0, arg=0x12ce964, buf=0x12ce7fc)
[/home/focht/projects/wine/wine.repo/src/dlls/oleaut32/tmarshal.c:1171] in
oleaut32 (0x012ce768)
  3 0x7e1e1bd9 xCall+0xd2e(method=<couldn't compute location>, args=<couldn't
compute location>)
[/home/focht/projects/wine/wine.repo/src/dlls/oleaut32/tmarshal.c:1557] in
oleaut32 (0x012ce948)
--- snip ---


$  sha1sum stduviewer.zip 
ad56b235048a118b990e12142ca9c8a359e519eb  stduviewer.zip

$ du -sh stduviewer.zip 
3.5M    stduviewer.zip

$ wine --version
wine-1.7.46-43-g9353a36

Regards

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