July 2015 - Wine-bugs - list.winehq.org

[Bug 19561] New: Very large memory leak when doing overlapped reads
by wine-bugs＠winehq.org 11 Jul '25

11 Jul '25

http://bugs.winehq.org/show_bug.cgi?id=19561 Summary: Very large memory leak when doing overlapped reads Product: Wine Version: 1.1.26 Platform: PC OS/Version: Linux Status: UNCONFIRMED Severity: major Priority: P2 Component: wineserver AssignedTo: wine-bugs(a)winehq.org ReportedBy: ronfischler(a)gmail.com Created an attachment (id=22796) --> (http://bugs.winehq.org/attachment.cgi?id=22796) Program compiled and ready to run using mingw WINE is buffering serial ports which is in conflict with using overlapped reads. Additionally, when using overlapped reads on a serial port, there is a large memory leak. Every time we receive a block of data on the port, (say 800 bytes in our case,) wineserver allocates many pages on the heap and does not free them afterwards. We are seeing as many as 21 pages lost to the heap every time we read a small block of data. My company is creating a Monitor & Control product that works through serial ports, and we want it to be able to run on Linux netbooks (using USB to serial port adapters.) This memory leak is the only thing holding us up. The memory leak is too large for us to recommend to customers that our application can be used on Linux platforms using WINE. We are including an attachment for a small program that captures the leak. The problem is a result of our call to readfile() in the do-while loop. It is using the overlappedRead feature. Every time this Win32 function call is made, 84K bytes disappears forever. -Ron F. -- 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.

2 21

[Bug 38337] New: clang compiling warnings
by wine-bugs＠winehq.org 11 Jul '25

11 Jul '25

https://bugs.winehq.org/show_bug.cgi?id=38337 Bug ID: 38337 Summary: clang compiling warnings Product: Wine Version: 1.7.39 Hardware: x86 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: isakov-sl(a)bk.ru Distribution: --- Wine1.7.39-251-gdbf8bde compiled by Apple's clang. The wine works somehow. There are hundreds warning so I show them in one bug although there are many possible bugs. ---- keyboard.c:287:2: warning: illegal character encoding in string literal [-Winvalid-source-encoding] "?","&1","?2","\"3","'4","(5","-6","?7","_8","?9","?0",")?","=+", ^ ---- cocoa_status_item.m:100:13: warning: instance method '-discardEventsPassingTest:' not found (return type defaults to 'id') [queue discardEventsPassingTest:^BOOL (macdrv_event* event){ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 warning generated. ---- imgfactory.c:715:88: warning: implicit conversion from enumeration type 'WICBitmapAlphaChannelOption' (aka 'enum WICBitmapAlphaChannelOption') to different enumeration type 'WICBitmapCreateCacheOption' (aka 'enum WICBitmapCreateCacheOption') [-Wconversion] ...BitmapImpl_Create(bm.bmWidth, bm.bmHeight, bm.bmWidthBytes, 0, NULL, &format, option,... ~~~~~~~~~~~~~~~~~ ^~~~~~ ----- display.c:225:24: warning: unused function 'create_mode_dict' [-Wunused-function] static CFDictionaryRef create_mode_dict(CGDisplayModeRef display_mode) ^ 1 warning generated. ----- node.c:1620:37: warning: implicit conversion from enumeration type 'xmlElementType' to different enumeration type 'DOMNodeType' (aka 'enum tagDOMNodeType') [-Wconversion] *domNodeType = This->node.node->type; ~ ~~~~~~~~~~~~~~~~~^~~~ 1 warning generated. ----- locale.c:11344:13: warning: unknown attribute '__force_align_arg_pointer__' ignored [-Wattributes] call_locale_facet_vector_dtor(iter->fac, 1); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ locale.c:246:52: note: expanded from macro 'call_locale_facet_vector_dtor' #define call_locale_facet_vector_dtor(this, flags) CALL_VTBL_FUNC(this, 0, \ ^ ./cxx.h:269:59: note: expanded from macro 'CALL_VTBL_FUNC' #define CALL_VTBL_FUNC(this, off, ret, type, args) ((ret (WINAPI*... ^ ../../include/windef.h:169:21: note: expanded from macro 'WINAPI' #define WINAPI __stdcall ^ ../../include/msvcrt/crtdefs.h:48:67: note: expanded from macro '__stdcall' ...__attribute__((__stdcall__)) __attribute__((__force_align_arg_pointer__)) ^~~~~~~~~~~~~~~~~~~~~~~~~~~ ----- mach.c:93:9: warning: 'bootstrap_register' is deprecated [-Wdeprecated-declarations] if (bootstrap_register(bp, (char*)wine_get_server_dir(), ... ^ ---- warning: Small Fonts 11: missing glyph for char 05b0 ---- file.c:2124:49: warning: array index 1 is past the end of the array (which contains 1 element) [-Warray-bounds] dir_info->FileName[0] == '.' && dir_info->FileName[1] == ... ^ ~ ../../include/winternl.h:495:5: note: array 'FileName' declared here WCHAR FileName[ANYSIZE_ARRAY]; ^ 1 warning generated. ---- I omitted same warnings repeated many times. -- 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.

2 25

[Bug 12340] New: Winambulancia -DB defragmentation crashes
by wine-bugs＠winehq.org 10 Jul '25

10 Jul '25

http://bugs.winehq.org/show_bug.cgi?id=12340 Summary: Winambulancia -DB defragmentation crashes Product: Wine Version: 0.9.58. Platform: PC URL: http://www.softprogres.sk/prog_winamb.php OS/Version: Linux Status: UNCONFIRMED Severity: major Priority: P2 Component: -unknown AssignedTo: wine-bugs(a)winehq.org ReportedBy: tuharsky(a)misbb.sk WinAmbulancia (see AppDB) is medical software for variety of specialisations of medical prax. It uses VFP and VB with MDB backend. The app is in Slovak (SK) language. Mostly the wine problems are related to the OLE. The database defragmentation function dosen't work properly. In the app, please go to "Nástroje > Defragmentácia" and the app will crash. -- 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.

2 11

[Bug 18715] New: No statusbar in Notepad
by wine-bugs＠winehq.org 08 Jul '25

08 Jul '25

http://bugs.winehq.org/show_bug.cgi?id=18715 Summary: No statusbar in Notepad Product: Wine Version: 1.1.22 Platform: PC OS/Version: Linux Status: UNCONFIRMED Severity: enhancement Priority: P2 Component: programs AssignedTo: wine-bugs(a)winehq.org ReportedBy: Eldmannen+wine(a)gmail.com The Notepad that comes with Wine has no statusbar. -- 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.

2 9

[Bug 21940] New: Rise of Legends Demo crashes with null pointer reference in msxml3?
by wine-bugs＠winehq.org 08 Jul '25

08 Jul '25

http://bugs.winehq.org/show_bug.cgi?id=21940 Summary: Rise of Legends Demo crashes with null pointer reference in msxml3? Product: Wine Version: 1.1.40 Platform: x86 OS/Version: Linux Status: NEW Severity: normal Priority: P2 Component: msxml3 AssignedTo: wine-bugs(a)winehq.org ReportedBy: dank(a)kegel.com Once you get past bug 19539, you have to choose to ignore two BHG errors; the game then starts and runs (though I got no sound). Trying to play a campaign crashed for me quickly with an msxml3 error (which is funny, since I had done winetricks msxml3, and winecfg shows the override, but the backtrace still shows Wine's msxml3): Unhandled exception: page fault on read access to 0x00000000 in 32-bit code (0x7362be22). Backtrace: =>0 priv_from_xmlDocPtr+0x6(doc=(nil)) [dlls/msxml3/domdoc.c:127] in msxml3 1 xmldoc_add_ref+0x1d(doc=(nil)) [dlls/msxml3/domdoc.c:160] in msxml3 2 init_xmlnode+0x26(This=0x3fb63f8, node=0x7e222980, outer=0x3fb6418, dispex_data=0x73666dec) [dlls/msxml3/node.c:1714] in msxml3 3 create_element+0x6c(element=0x7e222980) [dlls/msxml3/element.c:797] in msxml3d 4 create_node+0x9d(node=0x7e222980) [dlls/msxml3/node.c:1736] in msxml3 5 queryresult_nextNode+0xdf(iface=0x3ff1120, nextItem=0x32ad60) [dlls/msxml3/queryresult.c:267] in msxml3 6 xmlnode_selectSingleNode+0xd3(iface=0x1e9510, kqueryString="TRIBE_MASK", resultNode=0x32ad60) [dlls/msxml3/node.c:1542] in msxml3 7 in legends (+0x6f34c) (0x0032b2dc) ... 0x7362be22 priv_from_xmlDocPtr+0x6 [dlls/msxml3/domdoc.c:127] in msxml3: movl 0x0(%eax),%eax 127 return doc->_private; -- 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.

2 34

[Bug 37131] New: Clang Static Analyzer: Division by zero
by wine-bugs＠winehq.org 27 Jun '25

27 Jun '25

https://bugs.winehq.org/show_bug.cgi?id=37131 Bug ID: 37131 Summary: Clang Static Analyzer: Division by zero Product: Wine Version: 1.7.22 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: lukebenes(a)hotmail.com Clang Static Analyzer identifies Division by zero File: dlls/winex11.drv/palette.c Location: line 601, column 43 Description: Division by zero #define NB_RESERVED_COLORS 20 ... static void X11DRV_PALETTE_FillDefaultColors(....) { ... int i = 0, idx = 0; int red, no_r, inc_r; ... if (palette_size <= NB_RESERVED_COLORS) return; while (i*i*i < (palette_size - NB_RESERVED_COLORS)) i++; no_r = no_g = no_b = --i; ... inc_r = (255 - NB_COLORCUBE_START_INDEX)/no_r; //Clang: Division by zero ... } The code will continue executing if the palette_size variable is larger than or equal to 21. With the value 21, the 'i' variable will be first incremented by one and then decremented by one. As a result, the 'i' variable will remain equal to zero, which will cause the division-by-zero error. -- 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.

2 5

[Bug 31212] New: Some VST instruments crash when reloaded in Mixcraft
by wine-bugs＠winehq.org 27 Jun '25

27 Jun '25

http://bugs.winehq.org/show_bug.cgi?id=31212 Bug #: 31212 Summary: Some VST instruments crash when reloaded in Mixcraft Product: Wine Version: 1.5.8 Platform: x86 OS/Version: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown AssignedTo: wine-bugs(a)winehq.org ReportedBy: s_chriscollins(a)hotmail.com Classification: Unclassified In Mixcraft, some VST instruments crash when loaded a second time on a track. However, the same instruments work fine when loaded for the first time on a track. The following can be reproduced easily in Mixcraft: 1. Start Mixcraft and select "Build Virtual Instrument Tracks" from the "New Project" window. 2. Click on the keyboard icon next to the first track name, which will bring up the instrument selection window. 3. Select "<VSTi Instruments>" from the left pane and then "Messiah" from the right pane. This sets the track to use the Messiah VSTi synth. 4. Now select "Acoustica Instruments" from the right pane. 5. Once again, select "Messiah" from the right pane. Mixcraft will pop up an error box with the title "An instrument has crashed" containing the following text: "A crash has been detected in the instrument "Messiah." This plug-in has been muted. We recommend you save your project and re-start Mixcraft to avoid losing your work." Unfortunately, no helpful terminal output seems to be generated in relation to the plugin crash. I have provided more detailed notes on VST behavior in Mixcraft here: https://docs.google.com/document/d/1YEPh0mkd_ip1whAJXcRIl4HYny5D8LSeGo3qgzV… ** My System ** OS: Kubuntu 12.04 64-bit w/ KDE SC 4.8.4 Motherboard: ASRock X58 Extreme3 (Intel X58 chipset) CPU: Intel Core i7 (2.8 GHz quad-core) RAM: 12GB DDR3 Video: Dell NVIDIA GeForce 7800 GTX w/ 256 MB RAM (PCI Express) Sound Card #1: Sound Blaster Audigy 2 ZS Gold Sound Card #2: Echo Gina3G Linux Kernel: 3.2.0-26-generic NVIDIA video driver: 302.17 Screen Resolution: 1280 x 960 -- 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.

2 16

[Bug 38889] New: Microsoft Orca unable to create transform file
by wine-bugs＠winehq.org 27 Jun '25

27 Jun '25

https://bugs.winehq.org/show_bug.cgi?id=38889 Bug ID: 38889 Summary: Microsoft Orca unable to create transform file Product: Wine Version: 1.6.2 Hardware: x86 OS: Linux Status: UNCONFIRMED Severity: critical Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: crosstieger(a)gmail.com Distribution: --- Created attachment 51827 --> https://bugs.winehq.org/attachment.cgi?id=51827 terminal output of the error Microsoft Orca is unable to modify cells within an .msi file. Modifying a cell returns the following error message: Could not change this cell to '<Value>'. The data was rejected by the database. It may be out of the valid range or formatted incorrectly. In the terminal you can see the error message: fixme:msidb:TABLE_modify 0x7a5098 4 0x7a5e40 - mode not implemented The value 0x7a5098 and 0x7a5e40 changes depending on the cell you edit. If you click on 'Transform - Generate Transform' and want to save your .MST file, it returns the error: Orca was unable to generate the transform. (MSI Error 120) On the terminal: fixme:msi:MsiDatabaseGenerateTransformW 3 2 L"Z:\\home\\techniktriberg\\Downloads\Untitled.mst" 0 0 The path depends on where you want to save the file. Full terminal output as an attachment. ---- Installation process ---- run: winetricks dotnet40 run: winetricks mfc42 run: msiexec -i Orca.Msi -- 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.

2 11

[Bug 35684] New: Wine Internet Explorer crash when accessing amazon.com
by wine-bugs＠winehq.org 24 Jun '25

24 Jun '25

http://bugs.winehq.org/show_bug.cgi?id=35684 Bug ID: 35684 Summary: Wine Internet Explorer crash when accessing amazon.com Product: Wine Version: 1.7.13 Hardware: x86 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: daniel.maccabe(a)gmail.com Created attachment 47650 --> http://bugs.winehq.org/attachment.cgi?id=47650 Backtrace of Wine failure when accessing amazon.com OS: Linux Mint 16 (Petra) with KDE desktop Using Wine 1.7.13 in WIN7 mode (also tried WIN XP mode) Running Wine internet explorer from C:\program files (x86) Internet Explorer seems to start normally, although slowly. The Winehq web page loads and appears to render correctly. If I try to access www.amazon.com (http, or https) the program experiences an error and quits. The following window is displayed: report says: Program Error The program iexplore.exe has encountered a serious problem and needs to close. We are sorry for the inconvenience. This can be caused by a problem in the program or a deficiency in Wine. -- 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.

2 5

[Bug 37297] New: CreateEdit windows always fullscreen under wine
by wine-bugs＠winehq.org 18 Jun '25

18 Jun '25

https://bugs.winehq.org/show_bug.cgi?id=37297 Bug ID: 37297 Summary: CreateEdit windows always fullscreen under wine Product: Wine Version: 1.7.26 Hardware: x86 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: n4af(a)n4af.net ref: https://forum.winehq.org/viewtopic.php?t=23405&p=96423 I have a Pascal (Dephi) app that runs well under Wine application layer. The problem is that there are a number of edit controls that will only show in full screen under Wine. This would be an example of a procedure to create a editable window using Alt-D WM_INITDIALOG: begin Windows.SetWindowText(hwnddlg, RC_DUPECHECKOAR); Format(TempBuffer1, TC_ENTERCALLTOBECHECKEDON, BandStringsArray[InActiveRadioPtr.BandMemory], ModeStringArray[InActiveRadioPtr.ModeMemory]); CreateStatic(TempBuffer1, 15, 3, 250, hwnddlg, 102); AltDEditWindowHandle := CreateEdit(ES_CENTER or ES_UPPERCASE or WS_BORDER, 15, 27, 250, 30, hwnddlg, 101); asm mov edx,[MainWindowEditFont] call tWM_SETFONT end; CreateOKCancelButtons(hwnddlg); The above CreateEdit dutifully creates a window under Win7. Ubuntu (kernel 3.16) will only display as fullscreen. Under linux I can grab the title bar and move the f/s window but nothing else. Right clicking on the title bar i have options Restore, Resize, Maximize selected. Screen captures on https://forum.winehq.org/viewtopic.php?t=23405&p=96423 Tks, Howard -- 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.

2 9