wine-bugs April 2023

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[Bug 54769] New: major regression in dnSpy startup time
by WineHQ Bugzilla 15 Dec '23

15 Dec '23

https://bugs.winehq.org/show_bug.cgi?id=54769 Bug ID: 54769 Summary: major regression in dnSpy startup time Product: Wine Version: 8.5 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: galtgendo(a)o2.pl Distribution: --- (OK, this will be quite a bit different than what I've planned when I started to write this) Let's start with an oddity: only 32bit versions of dnSpy work, 64bit fail to show anything besides the recently popular stack corruption line (it does not terminate upon it, but fails to do anything else either). The problem (initially observed in 6.1.8, but dnSpyEx 6.3.0 has the same problem): I'm not quite sure when this happened, but IIRC it was at most two releases back, maybe it was the latest one. Before, upon startup there was a minor delay before the window showed up and every now and then (but relatively rarely) the window got filled with visual garbage until it was refreshed. Now, it *seems* corruption has been dealt with (though that needs more time to be verified), but there's a crippling startup delay (over 2-3 min) between when a blank window shows up and when it's filled with content. -- 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.

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[Bug 54361] New: Winebus doesn't enumerate evdev devices in a --without-sdl build unless SDL also disabled by winebus registry key
by WineHQ Bugzilla 15 Dec '23

15 Dec '23

https://bugs.winehq.org/show_bug.cgi?id=54361 Bug ID: 54361 Summary: Winebus doesn't enumerate evdev devices in a --without-sdl build unless SDL also disabled by winebus registry key Product: Wine Version: 8.0-rc5 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: j-r(a)online.de Distribution: --- Not sure what info to add. -- 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.

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[Bug 53845] New: Regression in GetCalendarInfoEx et al
by WineHQ Bugzilla 15 Dec '23

15 Dec '23

https://bugs.winehq.org/show_bug.cgi?id=53845 Bug ID: 53845 Summary: Regression in GetCalendarInfoEx et al Product: Wine Version: unspecified Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: kernel32 Assignee: wine-bugs(a)winehq.org Reporter: elpochodelagente(a)gmail.com Distribution: --- Created attachment 73375 --> https://bugs.winehq.org/attachment.cgi?id=73375 test case, succeeds in Windows and wine 6.0 The following line succeeds in Windows and used to work in Wine 6, but not in Wine 7.19. Attached is a complete program test GetCalendarInfoEx(0, CAL_GREGORIAN_US, 0, CAL_ITWODIGITYEARMAX | CAL_RETURN_NUMBER, 0, 0, dwData); // returns 0 Looking at dlls/kernelbase/locale.c current git master I can see that now there is an explicit check against CAL_GREGORIAN, and if I change the CAL_GREGORIAN_US parameter in the call to CAL_GREGORIAN then GetCalendarInfoEx succeeds. -- 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.

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[Bug 21550] New: Winedbg's disassembler doesn't support SSE2 instructions
by wine-bugs＠winehq.org 15 Dec '23

15 Dec '23

http://bugs.winehq.org/show_bug.cgi?id=21550 Summary: Winedbg's disassembler doesn't support SSE2 instructions Product: Wine Version: 1.1.37 Platform: x86 OS/Version: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: winedbg AssignedTo: wine-bugs(a)winehq.org ReportedBy: b7.10110111(a)gmail.com Winedbg doesn't support SSE2 instructions while gdb does. -- 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.

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[Bug 49312] New: wineg++ - "invalid program stack in 64-bit code" on exception catching - regression
by WineHQ Bugzilla 14 Dec '23

14 Dec '23

https://bugs.winehq.org/show_bug.cgi?id=49312 Bug ID: 49312 Summary: wineg++ - "invalid program stack in 64-bit code" on exception catching - regression Product: Wine Version: unspecified Hardware: x86 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: dd-tom(a)web.de Distribution: --- Created attachment 67324 --> https://bugs.winehq.org/attachment.cgi?id=67324 full crash log Referencing this issue here: https://bugs.launchpad.net/ubuntu/+source/wine/+bug/1881293 When compiling the following C++ program with "wineg++ main.cpp": #include <stdexcept> #include <stdio.h> int main() { printf("start\n"); try { throw std::runtime_error("desc"); } catch (std::exception &ex) { printf("in catch\n"); } printf("end\n"); } Wine crashes with: Unhandled exception: assertion failed, invalid program stack in 64-bit code (0x00007f33f6c24781). The full log is attached. Tested with (not working): - Debian Bullseye and wine 5.0 (packaged) - wine 5.0 compiled from source on Debian Buster Regression since wine 4.0, tested working with: - Debian Buster and wine 4.0 (packaged) - wine 4.0 compiled from source on Debian Buster -- 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.

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[Bug 37517] New: VideoReDo TVSuite H.264 crashes on loading video when using VMR9
by wine-bugs＠winehq.org 14 Dec '23

14 Dec '23

https://bugs.winehq.org/show_bug.cgi?id=37517 Bug ID: 37517 Summary: VideoReDo TVSuite H.264 crashes on loading video when using VMR9 Product: Wine Version: 1.7.30 Hardware: x86 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: quartz Assignee: wine-bugs(a)winehq.org Reporter: gordon.lack(a)dsl.pipex.com Distribution: --- Created attachment 49929 --> https://bugs.winehq.org/attachment.cgi?id=49929 backtrace saved from crash VideoReDo TVSuite H.264 (http://www.videoredo.com/en/ProductTVS.htm) starts up OK. Under Tools/Options/Playback Devices you can select VMR9 as the Video Driver (FYI: DirectX is also listed there, but it isn't supported any more, and actually used VMR7 as well - the option is going away). This determines the driver used when running the editing page. If you now load a video (mpeg, or h.264) into the program it will crash. -- 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.

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[Bug 21790] New: 3D Rad demo "BeltBall" can't use its bundled mfc80u.dll?
by wine-bugs＠winehq.org 14 Dec '23

14 Dec '23

http://bugs.winehq.org/show_bug.cgi?id=21790 Summary: 3D Rad demo "BeltBall" can't use its bundled mfc80u.dll? Product: Wine Version: 1.1.38 Platform: x86 URL: http://www.3drad.com/games/BeltBall%20v102.exe OS/Version: Linux Status: UNCONFIRMED Keywords: download Severity: normal Priority: P2 Component: -unknown AssignedTo: wine-bugs(a)winehq.org ReportedBy: dank(a)kegel.com The smallest demo from http://www.3drad.com/free-pc-games.php is the 8MB http://www.3drad.com/games/BeltBall%20v102.exe, sha1sum d8827274480b0391ad200478b2ebe26a2658166d BeltBall v102.exe It installs fine, but when you start it, it complains fixme:actctx:parse_depend_manifests Could not find dependent assembly L"Microsoft.VC80.CRT" (8.0.50727.762) and puts up a dialog saying "The dynamic link library 'MFC80U.DLL' could not be found" even though it's installed in ./3D Rad Games/BeltBall v102/Microsoft.VC80.MFC/mfc80u.dll Perhaps the installer forgot to set an app path or a manifest or something? winetricks vc2005 works around the problem. The game installs and runs fine on Vista; I guess we need to try it on an old XP box that doesn't have vc2005 runtimes already and see if it works there to confirm this bug. (I checked on Vista, and there's no entry for the app in HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\App Paths, for what it's worth. And there doesn't seem to be a manifest file next to the .exe.) -- 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.

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[Bug 54396] New: Rutoken driver cannot install.
by WineHQ Bugzilla 12 Dec '23

12 Dec '23

https://bugs.winehq.org/show_bug.cgi?id=54396 Bug ID: 54396 Summary: Rutoken driver cannot install. Product: Wine Version: 8.0 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: setupapi Assignee: wine-bugs(a)winehq.org Reporter: igor.bz(a)list.ru Distribution: --- Created attachment 73963 --> https://bugs.winehq.org/attachment.cgi?id=73963 Wine log. Distro: Ubuntu 20.04 x64 Kernel: Linux 6.0.9 Download link: https://download.rutoken.ru/Rutoken/Drivers/Current/rtDrivers.exe Steps to reproduce: - Running the installation file (rtDrivers.exe). - An error is reported during the installation process: Error. Error code: 120 (0x00000078): Function not implemented - Installation failure. - The program cannot be installed. Translation: - Установить => Install - Ошибка. Код ошибки: 120 (0x00000078): Функция не реализована => Error. Error code: 120 (0x00000078): Function not implemented - Ошибка. Код ошибки: 3758096907 (0xe000020b) => Error. Error code: 3758096907 (0xe000020b) - 0x80070643 Сбой установки => 0x80070643 Installation failure. -- 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.

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[Bug 16957] New: CreateProcess handles are inherited even when bInheritHandles=FALSE
by wine-bugs＠winehq.org 12 Dec '23

12 Dec '23

http://bugs.winehq.org/show_bug.cgi?id=16957 Summary: CreateProcess handles are inherited even when bInheritHandles=FALSE Product: Wine Version: 1.1.2 Platform: PC OS/Version: Linux Status: UNCONFIRMED Severity: minor Priority: P2 Component: kernel32 AssignedTo: wine-bugs(a)winehq.org ReportedBy: ben(a)salilab.org Created an attachment (id=18729) --> (http://bugs.winehq.org/attachment.cgi?id=18729) test.c The attached file uses CreateProcess to create a subprocess (gzip in this case) with redirected standard output. In order for this to work properly, the output handle created in this code must be inherited by the subprocess - thus the bInheritHandles argument to CreateProcess must be TRUE. And indeed if this program is compiled to test-true.exe, a simple text file 'test.in' and the gzip binary are placed in the same directory, and then test-true.exe is run, it successfully produces the output test.gz. If the TRUE argument is switched to FALSE and the file is compiled again to test-false.exe, when the program is run in the same way on a 'real' Windows sytem (32 bit Vista Business in this case) the following is output: gzip: stdout: Bad file descriptor This is also fine and expected, since the output file handle was not passed to gzip. *However* if the same test-false.exe program is run with Wine (the Fedora 10 wine-core-1.1.12-1.fc10.i386 package in this case) it runs in just the same way as test-true.exe, generating the test.gz output. This suggests to me that the bInheritHandles argument is ignored by Wine. As stated, this is a minor bug but it would be nice if Wine behaved the same way as Windows here. (In our case we discovered this problem after we tested our program successfully under Wine, but then had it fail on a real Windows system.) I am not familiar with the code, but hopefully it should be straightforward enough to provide the subprocess with invalid handles if bInheritHandles=FALSE? -- 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.

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[Bug 49195] New: Multiple 4k demoscene OpenGL demos crash on startup (failure to lookup atom 0xC019 'static' from global atom tables)
by WineHQ Bugzilla 12 Dec '23

12 Dec '23

https://bugs.winehq.org/show_bug.cgi?id=49195 Bug ID: 49195 Summary: Multiple 4k demoscene OpenGL demos crash on startup (failure to lookup atom 0xC019 'static' from global atom tables) Product: Wine Version: 5.8 Hardware: x86-64 OS: Linux Status: NEW Severity: normal Priority: P2 Component: user32 Assignee: wine-bugs(a)winehq.org Reporter: focht(a)gmx.net Distribution: --- Hello folks, extracted from bug 48898 My comment: https://bugs.winehq.org/show_bug.cgi?id=48898#c12 --- quote --- To me it looks like bug 18490 ("Multiple games fail to set pixel format on D3D device context created on desktop window (Empire: Total War, Napoleon: Total War, Utopia City)") but for GL device context on the desktop window. According to online information it's not allowed to do any rendering using this context but enough to call functions like glGetString() etc. Maybe some of the Wine graphics folks could weigh in with an opinion if this limitation is already known / tracked in a bug? --- quote --- Henri's answer: https://bugs.winehq.org/show_bug.cgi?id=48898#c13 --- quote --- I'm not aware of an existing bug report for this issue, no. It does strike me as similar to bug 36506 though, and it would not particularly surprise me if wglGetProcAddress() is supposed to return results consistent with GL_EXTENSIONS/GL_VERSION here, even without a current GL context. I seem to recall having established in the context of bug 18490 that creating a GL context (or more specifically, setting a pixel format) on the desktop window is indeed supposed to fail. In any case, this seems like of of those bugs that would benefit from tests to establish what's supposed to happen. --- quote --- Turns out this was a side-effect of an earlier problem. It was not supposed to be GetDC(NULL) (Desktop window). --- snip --- $ WINEDEBUG=+seh,+relay,+server,+class,+win,+msg wine ./End\ of\ time\ 720p.exe >>log.txt 2>&1 ... 0024:Call user32.ChangeDisplaySettingsA(00421288,00000004) ret=004200da ... 0024: get_desktop_window( force=0 ) 0024: get_desktop_window() = 0 { top_window=00010020, msg_window=00010026 } ... 0024:Ret user32.ChangeDisplaySettingsA() retval=00000000 ret=004200da 0024:Call KERNEL32.CreateThread(00000000,00000000,004201ca,004304e8,00000000,00000000) ret=004200ee ... 0024:Ret KERNEL32.CreateThread() retval=00000080 ret=004200ee 00bc: *fd* 17 <- 38 00bc: init_thread( unix_pid=3683, unix_tid=3729, debug_level=1, teb=7ffd4000, entry=004201ca, reply_fd=15, wait_fd=17, cpu=x86 ) 0024:Call user32.CreateWindowExA(00000000,0000c019,00000000,91000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000) ret=004200f4 0024:trace:win:WIN_CreateWindowEx (null) #c019 ex=00000000 style=91000000 0,0 0x0 parent=(nil) menu=(nil) inst=(nil) params=(nil) 00bc: init_thread() = 0 { pid=0020, tid=00bc, server_start=1d62d3b280579be (-2.9701360), info_size=0, version=603, all_cpus=00000003, suspend=0 } 0024:trace:win:dump_window_styles style: WS_POPUP WS_VISIBLE WS_MAXIMIZE 0024:trace:win:dump_window_styles exstyle: ... 00bc:Starting thread proc 0x4201ca (arg=0x4304e8) ... 0024: create_window( parent=00010020, owner=00000000, atom=c019, instance=00000000, dpi=96, awareness=2, class=L"" ) 0024: create_window() = INVALID_HANDLE { handle=00000000, parent=00000000, owner=00000000, extra=0, class_ptr=00000000, dpi=0, awareness=0 } 0024:warn:win:create_window_handle error 6 creating window 0024:trace:class:GetClassInfoExW (nil) #c019 0x1518f9e0 0024:trace:class:CLASS_FindClass #c019 0x7e910000 -> not found 0024:Ret user32.CreateWindowExA() retval=00000000 ret=004200f4 --- snip --- The failing window creation resulted in NULL handle which got passed to user32.GetDC(): --- snip --- 0024:Call user32.GetDC(00000000) ret=004200fb 0024:trace:win:GetDCEx hwnd 0x10020, hrgnClip (nil), flags 00000003 ... 0024: get_visible_region( window=00010020, flags=00000013 ) 0024: get_visible_region() = 0 { top_win=00010020, top_rect={-1920,0;-1919,1}, win_rect={0,0;3200,1080}, paint_flags=00000001, total_size=16, region={{-1920,0;1280,1080}} } 0024:Call winex11.drv.GetDC(00030039,00010020,00010020,1518fde0,1518fdf0,00000013) ret=7e97bd3e 0024:Ret winex11.drv.GetDC() retval=00000001 ret=7e97bd3e 0024:trace:win:GetDCEx (0x10020,(nil),0x13): returning 0x30039 (updated) 0024:Ret user32.GetDC() retval=00030039 ret=004200fb --- snip --- Well, the rest of the OpenGL story is known and the current behaviour makes sense. Back to the actual problem... The creation of the window which ought the be used for OpenGL context/rendering fails because atom 0xc019 can't be found/resolved. I should have looked more carefully at the trace log and the demo disassembly. --- snip --- ... 004200B6 | xor esi,esi | 004200B8 | push esi | 004200B9 | push esi | 004200BA | push esi | 004200BB | push esi | 004200BC | push esi | 004200BD | push esi | 004200BE | push esi | 004200BF | push esi | 004200C0 | push esi | 004200C1 | push 91000000 | 004200C6 | push esi | 004200C7 | push C019 | global atom! 004200CC | push esi | 004200CD | push 4 | 004200CF | push end of time 720p.421288 | 004200D4 | call dword ptr ds:[<&user32.ChangeDisplaySettingsA>] | 004200DA | push esi | 004200DB | push esi | 004200DC | push end of time 720p.4304E8 | 004200E1 | push end of time 720p.4201CA | 004200E6 | push esi | 004200E7 | push esi | 004200E8 | call dword ptr ds:[<&KERNEL32.CreateThread>] | 004200EE | call dword ptr ds:[<&user32.CreateWindowExA>] | fails 004200F4 | push eax | 004200F5 | call dword ptr ds:[<&user32.GetDC>] | 004200FB | mov edi,eax | 004200FD | mov dword ptr ds:[3AB08EC],eax | 00420102 | push esi | 00420103 | push edi | 00420104 | push esi | 00420105 | push end of time 720p.42125C | 0042010A | push edi | 0042010B | call dword ptr ds:[<&gdi32.ChoosePixelFormat>] | 00420111 | push eax | 00420112 | push edi | 00420113 | call dword ptr ds:[<&gdi32.SetPixelFormat>] | 00420119 | call dword ptr ds:[<&opengl32.wglCreateContext>] | 0042011F | push eax | 00420120 | push edi | 00420121 | call dword ptr ds:[<&opengl32.wglMakeCurrent>] | 00420127 | call dword ptr ds:[<&user32.ShowCursor>] | 0042012D | call end of time 720p.4202CC | --- snip --- The demoscene guys are crazy and fight for each saved byte ;-) Courtesy of: http://www.pouet.net/topic.php?which=9894 --- quote --- I was able to get 4 bytes off of a test 1k intro (Peach GLSL Shader of Japan) by replacing the "edit" string with 0xC018, making it 1006 bytes instead of 1010. Nice. ...and then I got it down to 1004 bytes, because now "test eax, eax" compressed better than "test ax, ax", which used to compress better sometime before this newest change. ;) This 1k intro business is crazy, you'd really need some kind of brute-force code masher that tries all possible combinations of code that perform the same thing. --- quote --- --- quote --- That´s mine since 2009 using DirectX9...someone told me using "static" instead of "edit" would be better back then in some other thread...was iq if i remember correctly. The ATOM for "static" is 0xC019 btw, but be warned: it added 7 bytes here in my first test, opposed to chopping off 4 bytes in case of "edit". --- quote --- --- quote --- Oh, shit...i did the test the wrong way around...meaning the ATOM actually chopped off 7 bytes in case of "static" vs. "0xC019" :/ :D Yay, thanks for the nice trick, man! :) --- quote --- Also relevant, shows dump of global and typical local atom tables: https://github.com/lungetech/ICAS/blob/master/logs/volatility/win32/output/… Wine source: https://source.winehq.org/git/wine.git/blob/9e26bc811656ad8eb901bffa5528b9c… --- snip --- 407 /*********************************************************************** 408 * CLASS_FindClass 409 * 410 * Return a pointer to the class. 411 */ 412 static CLASS *CLASS_FindClass( LPCWSTR name, HINSTANCE hinstance ) 413 { 414 static const WCHAR comctl32W[] = {'c','o','m','c','t','l','3','2','.','d','l','l',0}; 415 struct list *ptr; 416 ATOM atom = get_int_atom_value( name ); 417 418 GetDesktopWindow(); /* create the desktop window to trigger builtin class registration */ 419 420 if (!name) return NULL; 421 422 name = CLASS_GetVersionedName( name, NULL, NULL, TRUE ); 423 424 for (;;) 425 { 426 USER_Lock(); 427 428 LIST_FOR_EACH( ptr, &class_list ) 429 { 430 CLASS *class = LIST_ENTRY( ptr, CLASS, entry ); 431 if (atom) 432 { 433 if (class->atomName != atom) continue; 434 } 435 else 436 { 437 if (strcmpiW( class->name, name )) continue; 438 } 439 if (!class->local || class->hInstance == hinstance) 440 { 441 TRACE("%s %p -> %p\n", debugstr_w(name), hinstance, class); 442 return class; 443 } 444 } 445 USER_Unlock(); 446 447 if (atom) break; 448 if (!is_comctl32_class( name )) break; 449 if (GetModuleHandleW( comctl32W )) break; 450 if (!LoadLibraryW( comctl32W )) break; 451 TRACE( "%s retrying after loading comctl32\n", debugstr_w(name) ); 452 } 453 454 TRACE("%s %p -> not found\n", debugstr_w(name), hinstance); 455 return NULL; 456 } --- snip --- https://source.winehq.org/git/wine.git/blob/9e26bc811656ad8eb901bffa5528b9c… $ sha1sum atz-end_of_time.zip 3a4ce3fd92e2fdd1a4533ee67d4809d3f2184f6b atz-end_of_time.zip $ du -sh atz-end_of_time.zip 3.3M atz-end_of_time.zip $ wine --version wine-5.8-173-g9e26bc8116 Regards -- Do not reply to this email, post in Bugzilla using the above URL to reply. 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wine-bugs April 2023