[Bug 48984] New: Riot Vanguard (Riot Games) 'vgk.sys' crashes on unimplemented function ntoskrnl.exe.{vswprintf_s,swprintf_s}
WineHQ Bugzilla
wine-bugs at winehq.org
Tue Apr 21 12:10:40 CDT 2020
https://bugs.winehq.org/show_bug.cgi?id=48984
Bug ID: 48984
Summary: Riot Vanguard (Riot Games) 'vgk.sys' crashes on
unimplemented function
ntoskrnl.exe.{vswprintf_s,swprintf_s}
Product: Wine
Version: 5.6
Hardware: x86-64
OS: Linux
Status: NEW
Severity: normal
Priority: P2
Component: ntoskrnl
Assignee: wine-bugs at winehq.org
Reporter: focht at gmx.net
Distribution: ---
Hello folks,
as it says. It lacks the imports from msvcrt.
--- snip ---
...
The vgk service is starting.
002d:trace:loaddll:load_native_dll Loaded
L"C:\\windows\\system32\\kernelbase.dll" at 0x7b000000: PE builtin
002d:trace:loaddll:load_so_dll Loaded L"C:\\windows\\system32\\kernel32.dll" at
0x7b410000: builtin
002d:trace:loaddll:load_native_dll Loaded
L"C:\\windows\\system32\\winedevice.exe" at 0x140000000: PE builtin
002d:trace:loaddll:load_so_dll Loaded L"C:\\windows\\system32\\advapi32.dll" at
0x7f1b5dfa0000: builtin
002d:trace:loaddll:load_so_dll Loaded L"C:\\windows\\system32\\msvcrt.dll" at
0x7f1b5ddc0000: builtin
002d:trace:loaddll:load_native_dll Loaded
L"C:\\windows\\system32\\ntoskrnl.exe" at 0x180000000: PE builtin
002d:trace:loaddll:load_so_dll Loaded L"C:\\windows\\system32\\ucrtbase.dll" at
0x7f1b5dca0000: builtin
002d:trace:loaddll:load_native_dll Loaded L"C:\\windows\\system32\\rpcrt4.dll"
at 0x9b0000: PE builtin
002f:trace:loaddll:load_native_dll Loaded L"C:\\windows\\system32\\cng.sys" at
0x1070000: native
002f:trace:loaddll:load_native_dll Loaded L"C:\\Program Files\\Riot
Vanguard\\vgk.sys" at 0xd60000: native
wine: Call from 0x7bc6dd4c to unimplemented function ntoskrnl.exe.vswprintf_s,
aborting
wine: Unimplemented function ntoskrnl.exe.vswprintf_s called at address
--- snip ---
--- snip ---
The vgk service is starting.
005d:trace:loaddll:load_native_dll Loaded
L"C:\\windows\\system32\\kernelbase.dll" at 0x7b000000: PE builtin
005d:trace:loaddll:load_so_dll Loaded L"C:\\windows\\system32\\kernel32.dll" at
0x7b410000: builtin
005d:trace:loaddll:load_native_dll Loaded
L"C:\\windows\\system32\\winedevice.exe" at 0x140000000: PE builtin
005d:trace:loaddll:load_so_dll Loaded L"C:\\windows\\system32\\advapi32.dll" at
0x7f06de310000: builtin
005d:trace:loaddll:load_so_dll Loaded L"C:\\windows\\system32\\msvcrt.dll" at
0x7f06de130000: builtin
005d:trace:loaddll:load_native_dll Loaded
L"C:\\windows\\system32\\ntoskrnl.exe" at 0x180000000: PE builtin
005d:trace:loaddll:load_so_dll Loaded L"C:\\windows\\system32\\ucrtbase.dll" at
0x7f06de000000: builtin
005d:trace:loaddll:load_native_dll Loaded L"C:\\windows\\system32\\rpcrt4.dll"
at 0x9b0000: PE builtin
005f:trace:loaddll:load_native_dll Loaded L"C:\\windows\\system32\\cng.sys" at
0x1070000: native
005f:trace:loaddll:load_native_dll Loaded L"C:\\Program Files\\Riot
Vanguard\\vgk.sys" at 0xd60000: native
wine: Call from 0x7bc6dd4c to unimplemented function ntoskrnl.exe.swprintf_s,
aborting
wine: Unimplemented function ntoskrnl.exe.swprintf_s called at address
000000007BC6DD4C (thread 005f), starting debugger...
--- 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/f31a29b8d1ea478af28f14cdaf3db1515a932853:/dlls/ntoskrnl.exe/ntoskrnl.exe.spec
You should consider adding with -norelay otherwise you might end up with:
--- snip ---
...
002f:trace:ntoskrnl:ExAllocatePoolWithTag 156 pool 512 -> 00000000008A0390
002f:Ret ntoskrnl.exe.ExAllocatePoolWithTag() retval=008a0390 ret=0115fcbe
002f:Call ntoskrnl.exe.swprintf_s(008a0390,0000004d,00d4f450
L"%s%s\\Logs\\%s_%s%s",00d4f420) ret=0115f461
002f:trace:seh:raise_exception code=c0000005 flags=0 addr=0x7f40717b2931
ip=7f40717b2931 tid=002f
002f:trace:seh:raise_exception info[0]=0000000000000000
002f:trace:seh:raise_exception info[1]=ffffffffffb50f10
002f:trace:seh:raise_exception rax=ffffffffffb50f10 rbx=0000000000d4eee0
rcx=00000000ffffffff rdx=ffffffffffb50f10
002f:trace:seh:raise_exception rsi=0000000000d4f0e0 rdi=00007f40717aa1c0
rbp=00000000ffffffff rsp=0000000000d4edd0
002f:trace:seh:raise_exception r8=0000000000d4eee0 r9=0000000000000000
r10=0000000000000000 r11=0000000000000000
002f:trace:seh:raise_exception r12=00007f40717aa1c0 r13=0000000000d4f0e0
r14=0000000000d4f456 r15=0000000000000000
002f:trace:seh:call_vectored_handlers calling handler at 0x18000ba50
code=c0000005 flags=0
002f:trace:seh:call_vectored_handlers handler at 0x18000ba50 returned 0
002f:trace:seh:dwarf_virtual_unwind function 7f40717b2931 base 0x7f40717b2580
...
--- snip ---
$ sha1sum setup.exe
08deca4c0b46a3481e706926c0217d1c944d22a3 setup.exe
$ du -sh setup.exe
15M setup.exe
$ wine --version
wine-5.6-258-gf31a29b8d1
Regards
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