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[Bug 48997] New: Riot Vanguard (Riot Games) 'vgk.sys' crashes in driver entry (needs more reasonable CR0 register values in instruction emulation)
by WineHQ Bugzilla 18 Mar '21

18 Mar '21

https://bugs.winehq.org/show_bug.cgi?id=48997 Bug ID: 48997 Summary: Riot Vanguard (Riot Games) 'vgk.sys' crashes in driver entry (needs more reasonable CR0 register values in instruction emulation) Product: Wine Version: 5.6 Hardware: x86-64 OS: Linux Status: NEW Severity: normal Priority: P2 Component: ntoskrnl Assignee: wine-bugs(a)winehq.org Reporter: focht(a)gmx.net Distribution: --- Hello folks, as it says. --- snip --- $ WINEDEBUG=+seh,+loaddll,+process,+ntoskrnl wine net start vgc >>log.txt 2>&1 ... 001b:fixme:ntoskrnl:KeIpiGenericCall stub: 0000000000D61D74 0000000000000000 ... 001b:trace:seh:raise_exception code=c0000096 flags=0 addr=0xf38ec7 ip=f38ec7 tid=001b 001b:trace:seh:raise_exception rax=0000000000000078 rbx=fffffffffff49c55 rcx=0000000000000000 rdx=00000000000fda18 001b:trace:seh:raise_exception rsi=0000000000e07fec rdi=00000000000000e8 rbp=000000000002c1d1 rsp=0000000000c3f4f0 001b:trace:seh:raise_exception r8=00000000000f174d r9=0000000000c3f710 r10=00000000000fda18 r11=0000000000f38ec7 001b:trace:seh:raise_exception r12=00000000000fd8b0 r13=00007fffffea4000 r14=00000000000fda18 r15=0000000000000000 001b:trace:seh:call_vectored_handlers calling handler at 0x18000b9f0 code=c0000096 flags=0 001b:trace:seh:call_vectored_handlers handler at 0x18000b9f0 returned ffffffff ... 001b:trace:seh:raise_exception code=c000001d flags=0 addr=0x104bc20 ip=104bc20 tid=001b 001b:trace:seh:raise_exception rax=0000000000b41d20 rbx=00000000000fda18 rcx=0000000000000000 rdx=000000000000004d 001b:trace:seh:raise_exception rsi=0000000000c3f82c rdi=00000000000fda18 rbp=00000000000fc868 rsp=0000000000c3f740 001b:trace:seh:raise_exception r8=0000000000000000 r9=0000000000000000 r10=0000000000000000 r11=0000000000000000 001b:trace:seh:raise_exception r12=00000000000fd8b0 r13=00007fffffea4000 r14=00000000000fda18 r15=0000000000000000 001b:trace:seh:call_vectored_handlers calling handler at 0x18000b9f0 code=c000001d flags=0 001b:trace:seh:call_vectored_handlers handler at 0x18000b9f0 returned 0 001b:trace:seh:RtlVirtualUnwind type 1 rip 104bc20 rsp c3f740 001b:trace:seh:dump_unwind_info **** func 2ebbd7-2ebc54 ... --- snip --- Yes, I know 'int' debug channel which shows the faulting/emulated instruction decoding. I forgot to run it in first place before I fixed the problem ;-) The unhandled invalid instruction exception following the CR0 emulation exception is the result of misguided control flow due to Wine's strange default value. Relevant driver disassembly: --- snip --- ... 0000000000F38EC7 | 0F20C2 | mov rdx,cr0 | read CR0 0000000000F38ECA | 81ED 8836F674 | sub ebp,74F63688 | 0000000000F38ED0 | 40:C0F5 36 | shl bpl,36 | 0000000000F38ED4 | 0FB7E9 | movzx ebp,cx | 0000000000F38ED7 | 49:81E9 08000000 | sub r9,8 | 0000000000F38EDE | 40:0F92C5 | setb bpl | 0000000000F38EE2 | 66:0FBAF5 B7 | btr bp,B7 | 0000000000F38EE7 | 66:8BEB | mov bp,bx | 0000000000F38EEA | 49:8911 | mov qword ptr ds:[r9],rdx | save val 0000000000F38EED | 6641:0BEA | or bp,r10w | 0000000000F38EF1 | 48:81EE 04000000 | sub rsi,4 | 0000000000F38EF8 | 48:F7DD | neg rbp | 0000000000F38EFB | 8B2E | mov ebp,dword ptr ds:[rsi] | 0000000000F38EFD | 40:F6C4 F2 | test spl,F2 | 0000000000F38F01 | 41:80FA AD | cmp r10b,AD | 0000000000F38F05 | F8 | clc | 0000000000F38F06 | 41:33E8 | xor ebp,r8d | 0000000000F38F09 | F9 | stc | 0000000000F38F0A | D1CD | ror ebp,1 | 0000000000F38F0C | F9 | stc | 0000000000F38F0D | 0FCD | bswap ebp | 0000000000F38F0F | 6641:3BF3 | cmp si,r11w | 0000000000F38F13 | 81C5 66295D17 | add ebp,175D2966 | 0000000000F38F19 | F9 | stc | 0000000000F38F1A | F8 | clc | 0000000000F38F1B | F7D5 | not ebp | 0000000000F38F1D | E9 D51F0400 | jmp vgk.F7AEF7 | ... --- snip --- I found this interesting document which shows the system/special register values of many Window versions, Linux and even Wine: https://github.com/corkami/docs/blob/master/InitialValues.md --- snip --- Wine tested under Debian Detect Wine: GS (3B/6B) FS (33/63) CR0 (80050033) ... --- snip --- The document was added to Github repo in April 2017. The Wine version at this point was likely Wine 2.6-ish. I couldn't find a place in Wine sources where this value 0x80050033 is set. Git history shows it was always 0x10 (x86 instruction emulation). My guess would be whoever tested under Wine probably used the unprivileged 'smsw' instruction which doesn't cause a trap in usermode (not emulated in Wine). I wrote small test app which is basically 'asm("smsw %0" : "=r"(cr0));' and indeed 0x80050033 value is returned for CR0 in x86_64 Linux. https://source.winehq.org/git/wine.git/blob/709935314458bd0ce27aab3986ae98c… The x86_64 instruction emulation for CRx, DRx was added here: https://source.winehq.org/git/wine.git/commitdiff/ce09790d29630a6a4c0cd4945… ("ntoskrnl: Add emulation of CRn and DRn registers on x86-64.") Tracked by bug 44530 ("64-bit Sentinel HASP hardlock.sys kernel driver tries to access to DR7 (not handled in ntoskrnl emulate_instruction)"). --- Anyway, I think Wine using CR0 default value 0x80050031 or 0x80050033 should be fine. 0x80050031 = '1000'0000'0000'0101'0000'0000'0011'0001 From: https://en.wikipedia.org/wiki/Control_register Only showing the set bits meaning here: | Bit | Name | Full Name | ---------------------------------------- | 0 | PE | Protected Mode Enable | | 4 | ET | Extension type | | 5 | NE | Numeric error | | 16 | WP | Write protect | | 18 | AM | Alignment mask | | 31 | PG | Paging | ---------------------------------------- Wine source: https://source.winehq.org/git/wine.git/blob/f65cfbfe9b20e38537c7cb8608e7f41… --- snip --- ... 691 /* Now look at the actual instruction */ 692 693 switch(*instr) 694 { 695 case 0x0f: /* extended instruction */ 696 switch(instr[1]) 697 { 698 case 0x20: /* mov crX, Rd */ 699 { 700 int reg = REGMODRM_REG( instr[2], rex ); 701 int rm = REGMODRM_RM( instr[2], rex ); 702 DWORD64 *data = get_int_reg( context, rm ); 703 TRACE( "mov cr%u,%s at %lx\n", reg, reg_names[rm], context->Rip ); 704 switch (reg) 705 { 706 case 0: *data = 0x10; break; /* FIXME: set more bits ? */ 707 case 2: *data = 0; break; 708 case 3: *data = 0; break; 709 case 4: *data = 0; break; 710 case 8: *data = 0; break; 711 default: return ExceptionContinueSearch; 712 } 713 context->Rip += prefixlen + 3; 714 return ExceptionContinueExecution; 715 } ... --- snip --- $ sha1sum setup.exe 08deca4c0b46a3481e706926c0217d1c944d22a3 setup.exe $ du -sh setup.exe 15M setup.exe $ wine --version wine-5.6-258-gf31a29b8d1 Regards -- Do not reply to this email, post in Bugzilla using the above URL to reply. 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1 8

[Bug 48987] New: Riot Vanguard (Riot Games) 'vgk.sys' crashes on unimplemented function ntoskrnl.exe.{wcscat_s,wcscpy_s}
by WineHQ Bugzilla 18 Mar '21

18 Mar '21

https://bugs.winehq.org/show_bug.cgi?id=48987 Bug ID: 48987 Summary: Riot Vanguard (Riot Games) 'vgk.sys' crashes on unimplemented function ntoskrnl.exe.{wcscat_s,wcscpy_s} Product: Wine Version: 5.6 Hardware: x86-64 OS: Linux Status: NEW Severity: normal Priority: P2 Component: ntoskrnl Assignee: wine-bugs(a)winehq.org Reporter: focht(a)gmx.net Distribution: --- Hello folks, as it says. It lacks the imports from msvcrt. --- snip --- ... 002f:Ret ntdll.NtFlushBuffersFile() retval=00000000 ret=7bca1f9f 002f:Ret ntoskrnl.exe.ZwFlushBuffersFile() retval=00000000 ret=0115f5ac 002f:Call ntoskrnl.exe.ExFreePoolWithTag(008a0bc0,656e6f4e) ret=0115fd31 002f:trace:ntoskrnl:ExFreePoolWithTag 00000000008A0BC0 002f:Call KERNEL32.HeapFree(008a0000,00000000,008a0bc0) ret=7bca1f9f 002f:Ret KERNEL32.HeapFree() retval=00000001 ret=7bca1f9f 002f:Ret ntoskrnl.exe.ExFreePoolWithTag() retval=00000001 ret=0115fd31 002f:Call ntoskrnl.exe.ExFreePoolWithTag(008a0b40,656e6f4e) ret=00e73ad4 002f:trace:ntoskrnl:ExFreePoolWithTag 00000000008A0B40 002f:Call KERNEL32.HeapFree(008a0000,00000000,008a0b40) ret=7bca1f9f 002f:Ret KERNEL32.HeapFree() retval=00000001 ret=7bca1f9f 002f:Ret ntoskrnl.exe.ExFreePoolWithTag() retval=00000001 ret=00e73ad4 002f:Call ntoskrnl.exe.ExFreePoolWithTag(008a0330,656e6f4e) ret=00e73ad4 002f:trace:ntoskrnl:ExFreePoolWithTag 00000000008A0330 002f:Call KERNEL32.HeapFree(008a0000,00000000,008a0330) ret=7bca1f9f 002f:Ret KERNEL32.HeapFree() retval=00000001 ret=7bca1f9f 002f:Ret ntoskrnl.exe.ExFreePoolWithTag() retval=00000001 ret=00e73ad4 002f:trace:seh:raise_exception code=c0000005 flags=0 addr=0x115cbbd ip=115cbbd tid=002f 002f:trace:seh:raise_exception info[0]=0000000000000000 002f:trace:seh:raise_exception info[1]=fffff7800000026c 002f:trace:seh:raise_exception rax=0000000001000001 rbx=0000000000728b98 rcx=0000000000000000 rdx=0000000000000048 002f:trace:seh:raise_exception rsi=0000000000d4f7bc rdi=0000000000728b98 rbp=00000000007277d8 rsp=0000000000d4f6a0 002f:trace:seh:raise_exception r8=0000000000000000 r9=0000000000d4ec12 r10=0000000000000000 r11=0000000000000000 002f:trace:seh:raise_exception r12=0000000000728a30 r13=00007fffffea4000 r14=0000000000728b98 r15=0000000000000000 002f:trace:seh:call_vectored_handlers calling handler at 0x18000b9c0 code=c0000005 flags=0 002f:Call KERNEL32.GetTickCount64() ret=18000bd34 002f:Ret KERNEL32.GetTickCount64() retval=01d54298 ret=18000bd34 002f:Call msvcrt.memcpy(00d4f108,7ffe026c,00000004) ret=18000bd60 002f:Ret msvcrt.memcpy() retval=00d4f108 ret=18000bd60 002f:trace:int:vectored_handler next instruction rip=115cbc6 002f:trace:int:vectored_handler rax=0000000000000006 rbx=0000000000728b98 rcx=0000000000000000 rdx=0000000000000048 002f:trace:int:vectored_handler rsi=0000000000d4f7bc rdi=0000000000728b98 rbp=00000000007277d8 rsp=0000000000d4f6a0 002f:trace:int:vectored_handler r8=0000000000000000 r9=0000000000d4ec12 r10=0000000000000000 r11=0000000000000000 002f:trace:int:vectored_handler r12=0000000000728a30 r13=00000000ffea4000 r14=0000000000728b98 r15=0000000000000000 002f:trace:seh:call_vectored_handlers handler at 0x18000b9c0 returned ffffffff 002f:trace:seh:raise_exception code=c0000005 flags=0 addr=0x115cbff ip=115cbff tid=002f 002f:trace:seh:raise_exception info[0]=0000000000000000 002f:trace:seh:raise_exception info[1]=fffff78000000270 002f:trace:seh:raise_exception rax=0000000000000001 rbx=0000000000728b98 rcx=0000000000000006 rdx=fffff78000000270 002f:trace:seh:raise_exception rsi=0000000000d4f7bc rdi=0000000000728b98 rbp=00000000007277d8 rsp=0000000000d4f6a0 002f:trace:seh:raise_exception r8=0000000000000000 r9=0000000000d4ec12 r10=0000000000000000 r11=0000000000000000 002f:trace:seh:raise_exception r12=0000000000728a30 r13=00007fffffea4000 r14=0000000000728b98 r15=0000000000000000 002f:trace:seh:call_vectored_handlers calling handler at 0x18000b9c0 code=c0000005 flags=0 002f:trace:int:emulate_instruction cmp dword ptr ds:[rdx],eax 002f:trace:int:vectored_handler next instruction rip=115cc01 002f:trace:int:vectored_handler rax=0000000000000001 rbx=0000000000728b98 rcx=0000000000000006 rdx=0000000000000270 002f:trace:int:vectored_handler rsi=0000000000d4f7bc rdi=0000000000728b98 rbp=00000000007277d8 rsp=0000000000d4f6a0 002f:trace:int:vectored_handler r8=0000000000000000 r9=0000000000d4ec12 r10=0000000000000000 r11=0000000000000000 002f:trace:int:vectored_handler r12=0000000000728a30 r13=00000000ffea4000 r14=0000000000728b98 r15=0000000000000000 002f:trace:seh:call_vectored_handlers handler at 0x18000b9c0 returned ffffffff 002f:trace:seh:raise_exception code=80000100 flags=1 addr=0x7bc6dd4c ip=7bc6dd4c tid=002f 002f:trace:seh:raise_exception info[0]=0000000000e92434 002f:trace:seh:raise_exception info[1]=0000000000e922ea wine: Call from 0x7bc6dd4c to unimplemented function ntoskrnl.exe.wcscpy_s, aborting 002f:trace:seh:call_vectored_handlers calling handler at 0x18000b9c0 code=80000100 flags=1 --- snip --- --- snip --- ... 002f:Call ntoskrnl.exe.wcscpy_s(00d4f3f0,00000105,00d4f270 L"\\??\\") ret=0115c8be 002f:Call msvcrt.wcscpy_s(00d4f3f0,00000105,00d4f270 L"\\??\\") ret=7bca1f9f 002f:Ret msvcrt.wcscpy_s() retval=00000000 ret=7bca1f9f 002f:Ret ntoskrnl.exe.wcscpy_s() retval=00000000 ret=0115c8be 002f:trace:seh:raise_exception code=80000100 flags=1 addr=0x7bc6dd4c ip=7bc6dd4c tid=002f 002f:trace:seh:raise_exception info[0]=0000000000e92434 002f:trace:seh:raise_exception info[1]=0000000000e922de wine: Call from 0x7bc6dd4c to unimplemented function ntoskrnl.exe.wcscat_s, aborting 002f:trace:seh:call_vectored_handlers calling handler at 0x18000b9f0 code=80000100 flags=1 ... --- snip --- --- snip --- $ winedump -j import vgk.sys Contents of vgk.sys: 3196560 bytes Import Table size: 00000050 offset 0001e090 cng.sys Hint/Name Table: 00022108 TimeDateStamp: 00000000 (Thu Jan 1 01:00:00 1970) ForwarderChain: 00000000 First thunk RVA: 0001B028 Thunk Ordn Name 0001b028 8 BCryptDestroyHash 0001b030 1 BCryptCloseAlgorithmProvider offset 0001e0a4 ntoskrnl.exe Hint/Name Table: 00022120 TimeDateStamp: 00000000 (Thu Jan 1 01:00:00 1970) ForwarderChain: 00000000 First thunk RVA: 0001B040 Thunk Ordn Name 0001b040 1081 KeIpiGenericCall 0001b048 2777 __C_specific_handler 0001b050 196 ExFreePoolWithTag 0001b058 2801 _stricmp 0001b060 2897 wcscat_s 0001b068 2901 wcscpy_s 0001b070 2060 RtlInitUnicodeString 0001b078 2571 ZwCreateFile 0001b080 2705 ZwReadFile 0001b088 2775 ZwWriteFile 0001b090 2560 ZwClose 0001b098 2604 ZwFlushBuffersFile 0001b0a0 2697 ZwQuerySystemInformation 0001b0a8 2259 RtlTimeToTimeFields 0001b0b0 986 KeAreAllApcsDisabled 0001b0b8 302 ExSystemTimeToLocalTime 0001b0c0 2885 swprintf_s 0001b0c8 2895 vswprintf_s 0001b0d0 2818 _vsnwprintf 0001b0d8 1049 KeInitializeApc 0001b0e0 1074 KeInsertQueueApc 0001b0e8 157 ExAllocatePoolWithTag 0001b0f0 990 KeBugCheckEx Done dumping vgk.sys --- snip --- Wine source: https://source.winehq.org/git/wine.git/blob/f31a29b8d1ea478af28f14cdaf3db15… $ sha1sum setup.exe 08deca4c0b46a3481e706926c0217d1c944d22a3 setup.exe $ du -sh setup.exe 15M setup.exe $ wine --version wine-5.6-258-gf31a29b8d1 Regards -- Do not reply to this email, post in Bugzilla using the above URL to reply. 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1 5

[Bug 43307] New: Wargaming Game Center periodically crashes with msvcp140.dll._Current_get
by wine-bugs＠winehq.org 18 Mar '21

18 Mar '21

https://bugs.winehq.org/show_bug.cgi?id=43307 Bug ID: 43307 Summary: Wargaming Game Center periodically crashes with msvcp140.dll._Current_get Product: Wine Version: 2.12 Hardware: x86-64 URL: http://redirect.wargaming.net/WGC/Wargaming_Game_Cente r_Install_EU.exe OS: Linux Status: NEW Keywords: download Severity: minor Priority: P2 Component: msvcp Assignee: wine-bugs(a)winehq.org Reporter: andrey.goosev(a)gmail.com Distribution: --- Application crashes with wgc_watchdog.exe but continue running. After a few seconds crash repeats again. wine: Call from 0x7b43b95c to unimplemented function msvcp140.dll._Current_get wine-2.12-49-g35f82ba -- 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 3

[Bug 46179] New: Multiple Windows 10 ARM64 apps need ' kernel32.dll.GetCurrentThreadStackLimits' to get stack start address
by wine-bugs＠winehq.org 18 Mar '21

18 Mar '21

https://bugs.winehq.org/show_bug.cgi?id=46179 Bug ID: 46179 Summary: Multiple Windows 10 ARM64 apps need 'kernel32.dll.GetCurrentThreadStackLimits' to get stack start address Product: Wine Version: 3.20 Hardware: aarch64 OS: Linux Status: NEW Severity: normal Priority: P2 Component: kernel32 Assignee: wine-bugs(a)winehq.org Reporter: focht(a)gmx.net Distribution: --- Hello folks, another valuable resource of improving/fixing Wine on ARM64 is the Chrome browser port to Windows 10 ARM64 platform that is currently underway and going to continue for some months. I'm following various Chromium and LLVM/Clang pull requests related to Win10 ARM64 porting activities. Related PR to this ticket: https://chromium-review.googlesource.com/c/chromium/src/+/1344870 https://chromium-review.googlesource.com/c/chromium/src/+/1344870/3/third_p… --- snip --- // On Windows stack limits for the current thread are available in // the thread information block (TIB). Its fields can be accessed through // FS segment register on x86 and GS segment register on x86_64. // On Windows ARM64, stack limits could be retrieved by calling // GetCurrentThreadStackLimits. This API doesn't work on x86 and x86_64 here // because it requires Windows 8+. #if defined(ARCH_CPU_X86_64) return reinterpret_cast<void*>(__readgsqword(offsetof(NT_TIB64, StackBase))); #elif defined(ARCH_CPU_X86) return reinterpret_cast<void*>(__readfsdword(offsetof(NT_TIB, StackBase))); #elif defined(ARCH_CPU_ARM64) ULONG_PTR lowLimit, highLimit; ::GetCurrentThreadStackLimits(&lowLimit, &highLimit); return reinterpret_cast<void*>(highLimit); #endif --- snip --- Microsoft docs: https://docs.microsoft.com/en-us/windows/desktop/api/processthreadsapi/nf-p… Regards -- 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 4

[Bug 37275] New: Chess Position Trainer 5 (.NET 4.0 app) wants gdiplus.GdipCreateAdjustableArrowCap
by wine-bugs＠winehq.org 18 Mar '21

18 Mar '21

https://bugs.winehq.org/show_bug.cgi?id=37275 Bug ID: 37275 Summary: Chess Position Trainer 5 (.NET 4.0 app) wants gdiplus.GdipCreateAdjustableArrowCap Product: Wine Version: 1.7.26 Hardware: x86 OS: Linux Status: NEW Severity: minor Priority: P2 Component: gdiplus Assignee: wine-bugs(a)winehq.org Reporter: focht(a)gmx.net Hello folks, as the summary says. Prerequisite: 'winetricks -q dotnet40' Doesn't crash but dismissing message boxes is annoying. 'winetricks -q gdiplus' obviously works around. --- snip --- $ pwd /home/focht/.wine/drive_c/Program Files/Chess Position Trainer $ WINEDEBUG=+tid,+seh,+relay wine ./Chess\ Position\ Trainer\ 5.exe >>log.txt 2>&1 ... 002a:Call gdiplus.GdipCreateAdjustableArrowCap(40400000,40400000,00000001,0033d498) ret=1de38f31 002a:fixme:gdiplus:GdipCreateAdjustableArrowCap not implemented 002a:Ret gdiplus.GdipCreateAdjustableArrowCap() retval=00000006 ret=1de38f31 ... 002a:trace:seh:raise_exception code=e0434352 flags=1 addr=0x7b83ae8f ip=7b83ae8f tid=002a 002a:trace:seh:raise_exception info[0]=80004001 002a:trace:seh:raise_exception info[1]=00000000 002a:trace:seh:raise_exception info[2]=00000000 002a:trace:seh:raise_exception info[3]=00000000 002a:trace:seh:raise_exception info[4]=79140000 002a:trace:seh:raise_exception eax=7b826d6d ebx=7b8be000 ecx=80004001 edx=0033d2b4 esi=0033d358 edi=0033d320 002a:trace:seh:raise_exception ebp=0033d2f8 esp=0033d294 cs=0023 ds=002b es=002b fs=0063 gs=006b flags=00000283 002a:trace:seh:call_vectored_handlers calling handler at 0x791f5a7c code=e0434352 flags=1 ... 002a:Call user32.CreateWindowExW(00010001,049639c8 L"WindowsForms10.Window.8.app.0.2bf8098_r8_ad1",057e2af4 L"Error while trying to highlight moves",02c80000,80000000,80000000,000000fe,00000068,000200be,00000000,00400000,00000000) ret=0a36c292 ... --- snip --- MSDN: http://msdn.microsoft.com/en-us/library/windows/desktop/ms533967%28v=vs.85%… Source: http://source.winehq.org/git/wine.git/blob/da7fe7ab5513a2db839aba413ebca076… --- snip --- 248 GpStatus WINGDIPAPI GdipCreateAdjustableArrowCap(REAL height, REAL width, BOOL fill, 249 GpAdjustableArrowCap **cap) 250 { 251 static int calls; 252 253 TRACE("(%0.2f,%0.2f,%i,%p)\n", height, width, fill, cap); 254 255 if(!(calls++)) 256 FIXME("not implemented\n"); 257 258 return NotImplemented; 259 } --- snip --- $ sha1sum Chess_Position_Trainer_5-Setup.exe 6ae6364e399590ce634d667ec8696dcdb78c515a Chess_Position_Trainer_5-Setup.exe $ du -sh Chess_Position_Trainer_5-Setup.exe 57M Chess_Position_Trainer_5-Setup.exe $ wine --version wine-1.7.26-60-g0fa8ae7 Regards -- 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 22

[Bug 44971] New: HackShield for Banking Driver 'HSBDrvNt.sys' ( part of Ahnlab Safe Transaction) crashes on unimplemented function ntoskrnl.exe.ExInterlockedPopEntrySList
by wine-bugs＠winehq.org 18 Mar '21

18 Mar '21

https://bugs.winehq.org/show_bug.cgi?id=44971 Bug ID: 44971 Summary: HackShield for Banking Driver 'HSBDrvNt.sys' (part of Ahnlab Safe Transaction) crashes on unimplemented function ntoskrnl.exe.ExInterlockedPopEntrySList Product: Wine Version: 3.6 Hardware: x86-64 OS: Linux Status: NEW Severity: normal Priority: P2 Component: ntoskrnl Assignee: wine-bugs(a)winehq.org Reporter: focht(a)gmx.net Distribution: --- Hello folks, as it says. --- snip --- ... 0084:trace:ntoskrnl:IoCreateDriver (L"\\Driver\\HSBDrvNt", 0x7effb0ae) ... 0084:trace:winedevice:load_driver loading driver L"system32\\drivers\\HSBDrvNt.sys" 0084:Call KERNEL32.LoadLibraryW(0011cce0 L"system32\\drivers\\HSBDrvNt.sys") ret=7effa9de ... 0084:trace:loaddll:load_native_dll Loaded L"C:\\windows\\system32\\drivers\\HSBDrvNt.sys" at 0x780000: native ... 0084:Ret KERNEL32.LoadLibraryW() retval=00780000 ret=7effa9de ... 0084:trace:winedevice:load_driver_module L"system32\\drivers\\HSBDrvNt.sys": relocating from 0x10000 to 0x780000 ... 0084:Call driver init 0x7805fa (obj=0x11cb18,str=L"\\Registry\\Machine\\System\\CurrentControlSet\\Services\\HSBDrvNt") ... 0084:trace:ntoskrnl:IoCreateSymbolicLink L"\\DosDevices\\HSBDrvNt" -> L"\\Device\\HSBDrvNt" ... 0084:Call ntoskrnl.exe.KeInitializeEvent(0079df64,00000001,00000000) ret=0078555d 0084:fixme:ntoskrnl:KeInitializeEvent stub: 0x79df64 1 0 0084:Ret ntoskrnl.exe.KeInitializeEvent() retval=00000039 ret=0078555d 0084:Call KERNEL32.RaiseException(80000100,00000001,00000002,0065fa4c) ret=7ec1ad81 0084:trace:seh:raise_exception code=80000100 flags=1 addr=0x7b446e0f ip=7b446e0f tid=0084 0084:trace:seh:raise_exception info[0]=7ec1ada0 0084:trace:seh:raise_exception info[1]=7ec1ae59 0084:trace:seh:call_vectored_handlers calling handler at 0x7ec124b9 code=80000100 flags=1 0084:trace:seh:call_vectored_handlers handler at 0x7ec124b9 returned 0 0084:trace:seh:call_stack_handlers calling handler at 0x7bcb1ba2 code=80000100 flags=1 0084:Call KERNEL32.UnhandledExceptionFilter(0065f504) ret=7bcb1bdd 0084:trace:seh:start_debugger Starting debugger "winedbg --auto 127 68" 0084:Ret KERNEL32.UnhandledExceptionFilter() retval=00000000 ret=7bcb1bdd 0084:trace:seh:call_stack_handlers handler at 0x7bcb1ba2 returned 1 ... wine: Call from 0x7b446e0f to unimplemented function ntoskrnl.exe.ExInterlockedPopEntrySList, aborting --- snip --- $ sha1sum astx_setup.exe 8f3a49eb2664069a0b22d52850df2b7dc3343c8b astx_setup.exe $ du -sh astx_setup.exe 31M astx_setup.exe $ wine --version wine-3.6 Regards -- 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 6

[Bug 45073] New: Many MSI-based installers crash in remote_GetActionInfo while unmarshalling data
by wine-bugs＠winehq.org 18 Mar '21

18 Mar '21

https://bugs.winehq.org/show_bug.cgi?id=45073 Bug ID: 45073 Summary: Many MSI-based installers crash in remote_GetActionInfo while unmarshalling data Product: Wine Version: 3.6 Hardware: x86-64 OS: Linux Status: NEW Severity: critical Priority: P2 Component: msi Assignee: wine-bugs(a)winehq.org Reporter: focht(a)gmx.net Distribution: --- Hello folks, likely affects *all* MSI-based installers. I just run a few winetricks recipes (.NET, ..) and other installers - all of them crashed. This is a critical (potential blocker) issue, Wine 3.7 can't be released in this state. VirtualPC 2007 (bug 29354) --- snip --- Unhandled exception: page fault on read access to 0x00000004 in 32-bit code (0x7e4ae367). Register dump: CS:0023 SS:002b DS:002b ES:002b FS:0063 GS:006b EIP:7e4ae367 ESP:0033f838 EBP:0033f848 EFLAGS:00010206( R- -- I - -P- ) EAX:00000004 EBX:0033f8ac ECX:0033f8ac EDX:00000000 ESI:0033f8d0 EDI:0033fc34 ... Backtrace: =>0 0x7e4ae367 align_pointer+0x12(ptr=0x4, align=0x4) [/home/focht/projects/wine/wine.repo/src/dlls/rpcrt4/ndr_marshall.c:103] in rpcrt4 (0x0033f848) 1 0x7e4b160c NdrPointerUnmarshall+0xd8(pStubMsg=<couldn't compute location>, ppMemory=<couldn't compute location>, pFormat=<couldn't compute location>, fMustAlloc='d') [/home/focht/projects/wine/wine.repo/src/dlls/rpcrt4/ndr_marshall.c:1564] in rpcrt4 (0x0033f898) 2 0x7bc7f4e7 relay_call+0x3e() in ntdll (0x0033f8bc) 3 0x7e4a5a54 in rpcrt4 (+0x5a53) (0x0033fab8) 4 0x7ec09214 remote_GetActionInfo+0x27f(guid=<couldn't compute location>, type=<couldn't compute location>, dllname=<couldn't compute location>, function=<couldn't compute location>, hinst=<couldn't compute location>) [/home/focht/projects/wine/wine.repo/build-x86/dlls/msi/winemsi_c.c:2570] in msi (0x0033fab8) 5 0x7ebab091 __wine_msi_call_dll_function+0x165(guid=0x33fc70) [/home/focht/projects/wine/wine.repo/src/dlls/msi/custom.c:525] in msi (0x0033fc28) 6 0x7bc7f4e7 relay_call+0x3e() in ntdll (0x0033fc4c) 7 0x7eb86598 in msi (+0x6597) (0x0033fc88) 8 0x7efee3e8 DoEmbedding+0x23(key="{AD3887D1-245B-4BFF-ADF3-298FD0BFC1FF}") [/home/focht/projects/wine/wine.repo/src/programs/msiexec/msiexec.c:402] in msiexec (0x0033fc88) 9 0x7efee9a4 WinMain+0x18f(hInstance=<couldn't compute location>, hPrevInstance=<couldn't compute location>, lpCmdLine=<couldn't compute location>, nCmdShow=<couldn't compute location>) [/home/focht/projects/wine/wine.repo/src/programs/msiexec/msiexec.c:599] in msiexec (0x0033fde8) 10 0x7eff059e main+0xeb(argc=<couldn't compute location>, argv=<couldn't compute location>) [/home/focht/projects/wine/wine.repo/src/dlls/winecrt0/exe_main.c:49] in msiexec (0x0033fe68) 11 0x7eff0496 __wine_spec_exe_entry+0x56(peb=<couldn't compute location>) [/home/focht/projects/wine/wine.repo/src/dlls/winecrt0/exe_entry.c:36] in msiexec (0x0033fea8) 12 0x7b46d930 call_process_entry+0xb() in kernel32 (0x0033fec8) 13 0x7b46da71 start_process+0x132(entry=<couldn't compute location>, peb=<couldn't compute location>) [/home/focht/projects/wine/wine.repo/src/dlls/kernel32/process.c:1099] in kernel32 (0x0033ffd8) 14 0x7b46d93e start_process_wrapper+0x9() in kernel32 (0x0033ffec) 0x7e4ae367 align_pointer+0x12 [/home/focht/projects/wine/wine.repo/src/dlls/rpcrt4/ndr_marshall.c:103] in rpcrt4: movl 0x0(%eax),%eax 103 *ptr = (unsigned char *)(((ULONG_PTR)*ptr + mask) & ~mask); ... Modules: Module Address Debug info Name (73 modules) ELF 7b400000-7b7f4000 Dwarf kernel32<elf> \-PE 7b420000-7b7f4000 \ kernel32 ELF 7bc00000-7bd0d000 Dwarf ntdll<elf> \-PE 7bc30000-7bd0d000 \ ntdll ELF 7c000000-7c004000 Deferred <wine-loader> ... Threads: process tid prio (all id:s are in hex) ... 0000002d setup.exe 0000002e 0 0000002f msxml6-KB927977-enu-x86.exe 00000031 0 00000030 0 00000032 msiexec.exe 00000038 0 00000035 0 00000034 0 00000033 0 00000036 (D) C:\windows\system32\msiexec.exe 00000037 0 <== --- snip --- 'winetricks -q dotnet40' --- snip --- Unhandled exception: page fault on write access to 0x00000033 in 32-bit code (0xf7c1fcea). Register dump: CS:0023 SS:002b DS:002b ES:002b FS:0063 GS:006b EIP:f7c1fcea ESP:0033f57c EBP:0033f5a8 EFLAGS:00010203( R- -- I - - -C) EAX:00000000 EBX:00000022 ECX:0000000b EDX:00000000 ESI:00146424 EDI:00000033 ... Backtrace: =>0 0xf7c1fcea memcpy+0x5a() in libc.so.6 (0x0033f5a8) 1 0x7e4af0df safe_copy_from_buffer+0xe0(pStubMsg=0x33f9f8, p=0x33, size=0x17) [/home/focht/projects/wine/wine.repo/src/dlls/rpcrt4/ndr_marshall.c:730] in rpcrt4 (0x0033f5a8) 2 0x7e4b352f array_read_variance_and_unmarshall+0x4d9(fc='"', pStubMsg=0x33f9f8, ppMemory=0x33fbe0, pFormat=""\ \", fMustAlloc=0, fUseBufferMemoryServer=1, fUnmarshall=1) [/home/focht/projects/wine/wine.repo/src/dlls/rpcrt4/ndr_marshall.c:2234] in rpcrt4 (0x0033f638) 3 0x7e4b41c3 NdrConformantStringUnmarshall+0xfe(pStubMsg=<couldn't compute location>, ppMemory=<couldn't compute location>, pFormat=<couldn't compute location>, fMustAlloc=0) [/home/focht/projects/wine/wine.repo/src/dlls/rpcrt4/ndr_marshall.c:2533] in rpcrt4 (0x0033f688) 4 0x7e4afe7f PointerUnmarshall+0x53e(pStubMsg=0x33f9f8, Buffer="", pPointer=0x33fbe0, pSrcPointer=*** invalid address 0x33 ***, pFormat=""\ \", fMustAlloc=0) [/home/focht/projects/wine/wine.repo/src/dlls/rpcrt4/ndr_marshall.c:969] in rpcrt4 (0x0033f758) 5 0x7e4b1644 NdrPointerUnmarshall+0x110(pStubMsg=<couldn't compute location>, ppMemory=<couldn't compute location>, pFormat=<couldn't compute location>, fMustAlloc=0) [/home/focht/projects/wine/wine.repo/src/dlls/rpcrt4/ndr_marshall.c:1569] in rpcrt4 (0x0033f7b8) 6 0x7e4afe7f PointerUnmarshall+0x53e(pStubMsg=0x33f9f8, Buffer="", pPointer=0x33fb0c, pSrcPointer="3", pFormat="", fMustAlloc=0) [/home/focht/projects/wine/wine.repo/src/dlls/rpcrt4/ndr_marshall.c:969] in rpcrt4 (0x0033f888) 7 0x7e4b1644 NdrPointerUnmarshall+0x110(pStubMsg=<couldn't compute location>, ppMemory=<couldn't compute location>, pFormat=<couldn't compute location>, fMustAlloc=0) [/home/focht/projects/wine/wine.repo/src/dlls/rpcrt4/ndr_marshall.c:1569] in rpcrt4 (0x0033f8e8) 8 0x7ec09214 remote_GetActionInfo+0x27f(guid=<couldn't compute location>, type=<couldn't compute location>, dllname=<couldn't compute location>, function=<couldn't compute location>, hinst=<couldn't compute location>) [/home/focht/projects/wine/wine.repo/build-x86/dlls/msi/winemsi_c.c:2570] in msi (0x0033fae8) 9 0x7ebab091 __wine_msi_call_dll_function+0x165(guid=0x33fc70) [/home/focht/projects/wine/wine.repo/src/dlls/msi/custom.c:525] in msi (0x0033fc58) 10 0x7efee3e8 DoEmbedding+0x23(key="{7E1720C8-F634-46E9-A8D1-FB290A0A8D53}") [/home/focht/projects/wine/wine.repo/src/programs/msiexec/msiexec.c:402] in msiexec (0x0033fc88) 11 0x7efee9a4 WinMain+0x18f(hInstance=<couldn't compute location>, hPrevInstance=<couldn't compute location>, lpCmdLine=<couldn't compute location>, nCmdShow=<couldn't compute location>) [/home/focht/projects/wine/wine.repo/src/programs/msiexec/msiexec.c:599] in msiexec (0x0033fde8) 12 0x7eff059e main+0xeb(argc=<couldn't compute location>, argv=<couldn't compute location>) [/home/focht/projects/wine/wine.repo/src/dlls/winecrt0/exe_main.c:49] in msiexec (0x0033fe68) 13 0x7eff0496 __wine_spec_exe_entry+0x56(peb=<couldn't compute location>) [/home/focht/projects/wine/wine.repo/src/dlls/winecrt0/exe_entry.c:36] in msiexec (0x0033fea8) 14 0x7b46d930 call_process_entry+0xb() in kernel32 (0x0033fec8) 15 0x7b46da71 start_process+0x132(entry=<couldn't compute location>, peb=<couldn't compute location>) [/home/focht/projects/wine/wine.repo/src/dlls/kernel32/process.c:1099] in kernel32 (0x0033ffd8) 16 0x7b46d93e start_process_wrapper+0x9() in kernel32 (0x0033ffec) 0xf7c1fcea memcpy+0x5a in libc.so.6: movsb (%esi),%es:(%edi) Modules: Module Address Debug info Name (73 modules) ELF 7b400000-7b7f4000 Dwarf kernel32<elf> \-PE 7b420000-7b7f4000 \ kernel32 ELF 7bc00000-7bd0d000 Deferred ntdll<elf> \-PE 7bc30000-7bd0d000 \ ntdll ELF 7c000000-7c004000 Deferred <wine-loader> ... Threads: process tid prio (all id:s are in hex) 00000008 dotNetFx40_Full_x86_x64.exe 00000009 0 ... 00000032 Setup.exe 0000003d 0 0000003c 0 0000003b 0 00000038 0 00000037 0 00000036 0 00000033 0 00000039 (D) C:\windows\system32\msiexec.exe 0000003a 0 <== System information: Wine build: wine-3.6-236-gd6654dbf2b Platform: i386 Version: Windows 5.1 (0) Host system: Linux Host version: 4.15.17-300.fc27.x86_64 --- snip --- $ wine --version wine-3.6-236-gd6654dbf2b Regards -- 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 10

[Bug 44499] New: BattlEye 'BEDaisy' kernel service crashes on unimplemented function ntoskrnl.exe.PsSetCreateProcessNotifyRoutineEx
by wine-bugs＠winehq.org 18 Mar '21

18 Mar '21

https://bugs.winehq.org/show_bug.cgi?id=44499 Bug ID: 44499 Summary: BattlEye 'BEDaisy' kernel service crashes on unimplemented function ntoskrnl.exe.PsSetCreateProcessNotifyRoutineEx Product: Wine Version: 3.1 Hardware: x86-64 OS: Linux Status: NEW Severity: normal Priority: P2 Component: ntoskrnl Assignee: wine-bugs(a)winehq.org Reporter: focht(a)gmx.net Distribution: --- Hello folks, continuation of bug 44497 The kernel driver uses multiple methods to implement process protection/supervision. * ObRegisterCallbacks * ObUnRegisterCallbacks * ObGetFilterVersion -> covered by bug 44497 Another method: * PsSetCreateProcessNotifyRoutineEx Example kernel driver code to show how the API is being used: https://github.com/Microsoft/Windows-driver-samples/tree/master/general/obc… --- quote --- ObCallback Callback Registration Driver The ObCallback sample driver demonstrates the use of registered callbacks for process protection. The driver registers control callbacks which are called at process creation. Design and Operation The sample exercises both the PsSetCreateProcessNotifyRoutineEx and the ObRegisterCallbacks routines. The first example uses the ObRegisterCallbacks routine and a callback to restrict requested access rights during a open process action. The second example uses the PsSetCreateProcessNotifyRoutineEx routine to reject a process creation by examining the command line. --- quote --- Another article: https://malwaretips.com/threads/av-self-protection-process-c-c.66200/ For BattlEye 'BEDaisy' service to succeed the driver init routine it is enough to implement a stub for 'PsSetCreateProcessNotifyRoutineEx' like it was done with 'PsSetCreateProcessNotifyRoutine' -> return STATUS_SUCCESS https://source.winehq.org/git/wine.git/blob/354fa7eb7921c3317e7943c18871feb… --- snip --- 2381 /*********************************************************************** 2382 * PsSetCreateProcessNotifyRoutine (NTOSKRNL.EXE.@) 2383 */ 2384 NTSTATUS WINAPI PsSetCreateProcessNotifyRoutine( PCREATE_PROCESS_NOTIFY_ROUTINE callback, BOOLEAN remove ) 2385 { 2386 FIXME( "stub: %p %d\n", callback, remove ); 2387 return STATUS_SUCCESS; 2388 } --- snip --- $ sha1sum Tibia_Setup.exe 50951008ccc402cc32407bfc56a88da873e3e9bd Tibia_Setup.exe $ du -sh Tibia_Setup.exe 5.2M Tibia_Setup.exe $ wine --version wine-3.1-193-g354fa7eb79 Regards -- 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 44907] New: BattlEye 'BEDaisy' kernel service crashes on unimplemented function ' fltmgr.sys.FltGetRoutineAddress'
by wine-bugs＠winehq.org 18 Mar '21

18 Mar '21

https://bugs.winehq.org/show_bug.cgi?id=44907 Bug ID: 44907 Summary: BattlEye 'BEDaisy' kernel service crashes on unimplemented function 'fltmgr.sys.FltGetRoutineAddress' Product: Wine Version: 3.5 Hardware: x86-64 OS: Linux Status: NEW Severity: normal Priority: P2 Component: fltmgr Assignee: wine-bugs(a)winehq.org Reporter: focht(a)gmx.net Distribution: --- Hello folks, already mentioned in bug 44500 It seems the author of the BattlEye driver is actively working on it, adding new API dependencies/imports every week ;-) Prerequisite: * bug 44837 -> missing 'ntoskrnl.exe.Ps{Acquire,Release}ProcessExitSynchronization' * bug 44906 -> missing 'ntoskrnl.exe.ExfUnblockPushLock' There is now an additional one: --- snip --- $ WINEDEBUG=+seh,+relay,+ntoskrnl wine net start BEDaisy >>log.txt 2>&1 ... 0035:Call ntoskrnl.exe.MmGetSystemRoutineAddress(0065ecac) ret=008560ad ... 0035:Call KERNEL32.GetProcAddress(7ec00000,0011d528 "IoDriverObjectType") ret=7ec18587 0035:Ret KERNEL32.GetProcAddress() retval=7ec0700c ret=7ec18587 ... 0035:trace:ntoskrnl:MmGetSystemRoutineAddress L"IoDriverObjectType" -> 0x7ec0700c ... 0035:Ret ntoskrnl.exe.MmGetSystemRoutineAddress() retval=7ec0700c ret=008560ad ... 0035:Call KERNEL32.RaiseException(80000100,00000001,00000002,0065eb78) ret=f7dd1b0f 0035:trace:seh:raise_exception code=80000100 flags=1 addr=0x7b446c33 ip=7b446c33 tid=0035 0035:trace:seh:raise_exception info[0]=f7dd1b28 0035:trace:seh:raise_exception info[1]=f7dd228b wine: Call from 0x7b446c33 to unimplemented function fltmgr.sys.FltGetRoutineAddress, aborting --- snip --- $ sha1sum Tibia_Setup.exe 50951008ccc402cc32407bfc56a88da873e3e9bd Tibia_Setup.exe $ du -sh Tibia_Setup.exe 5.2M Tibia_Setup.exe $ wine --version wine-3.5-106-g182c12c403 Regards -- 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 44497] New: BattlEye 'BEDaisy' kernel service crashes on unimplemented ntoskrnl.exe ObCallback ( object manager) functions
by wine-bugs＠winehq.org 18 Mar '21

18 Mar '21

https://bugs.winehq.org/show_bug.cgi?id=44497 Bug ID: 44497 Summary: BattlEye 'BEDaisy' kernel service crashes on unimplemented ntoskrnl.exe ObCallback (object manager) functions Product: Wine Version: 3.1 Hardware: x86-64 OS: Linux Status: NEW Severity: normal Priority: P2 Component: ntoskrnl Assignee: wine-bugs(a)winehq.org Reporter: focht(a)gmx.net Distribution: --- Hello folks, continuation of bug 44496 The kernel driver uses object manager callbacks in order to implement process protection. * ObRegisterCallbacks * ObUnRegisterCallbacks * ObGetFilterVersion Example kernel driver code to show how the API is being used: https://github.com/Microsoft/Windows-driver-samples/tree/master/general/obc… --- quote --- ObCallback Callback Registration Driver The ObCallback sample driver demonstrates the use of registered callbacks for process protection. The driver registers control callbacks which are called at process creation. Design and Operation The sample exercises both the PsSetCreateProcessNotifyRoutineEx and the ObRegisterCallbacks routines. The first example uses the ObRegisterCallbacks routine and a callback to restrict requested access rights during a open process action. The second example uses the PsSetCreateProcessNotifyRoutineEx routine to reject a process creation by examining the command line. --- quote --- Another article: https://malwaretips.com/threads/av-self-protection-process-c-c.66200/ BattlEye 'BEDaisy' needs semi-stubs. Pure stubs returning 'STATUS_NOT_IMPLEMENTED' is not enough. The driver init routine will fail. * ObRegisterCallbacks -> return STATUS_SUCCESS (and fake handle) * ObUnRegisterCallbacks -> just empty stub is enough * ObGetFilterVersion -> return OB_FLT_REGISTRATION_VERSION Also mentioned in tps://bugs.winehq.org/show_bug.cgi?id=41039#c0 ("Virtualbox crashes with access violation, needs ntoskrnl.exe.FsRtlIsNameInExpression") although not the problem there. --- snip --- fixme:ntoskrnl:MmGetSystemRoutineAddress L"ObRegisterCallbacks" not found fixme:ntoskrnl:MmGetSystemRoutineAddress L"ObUnRegisterCallbacks" not found --- snip --- With these things fixed, the driver runs further - into next problems. $ sha1sum Tibia_Setup.exe 50951008ccc402cc32407bfc56a88da873e3e9bd Tibia_Setup.exe $ du -sh Tibia_Setup.exe 5.2M Tibia_Setup.exe $ wine --version wine-3.1-193-g354fa7eb79 Regards -- 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 6

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wine-bugs October 2020