http://bugs.winehq.org/show_bug.cgi?id=35924
Bug ID: 35924 Summary: EvoSvc (Evolve Service) Fails To Start Product: Wine Version: 1.7.15 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: critical Priority: P2 Component: -unknown Assignee: wine-bugs@winehq.org Reporter: espionage724@gmail.com
The Evolve client expects the service EvoSvc.exe to be running for some kind of connectivity, but the service itself cannot start, thus the client fails to load.
http://bugs.winehq.org/show_bug.cgi?id=35924
--- Comment #1 from Sean Rhone espionage724@gmail.com --- Created attachment 47971 --> http://bugs.winehq.org/attachment.cgi?id=47971 Terminal Log of Evolve Starting And Stopping
The log shows what occurs when Evolve is started, up until the error confirm button is pressed and it closes.
https://bugs.winehq.org/show_bug.cgi?id=35924
Austin English austinenglish@gmail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Severity|critical |normal
--- Comment #2 from Austin English austinenglish@gmail.com --- Not critical.
Can this be downloaded somewhere?
https://bugs.winehq.org/show_bug.cgi?id=35924
--- Comment #3 from Sean Rhone espionage724@gmail.com --- (In reply to Austin English from comment #2)
Not critical.
Can this be downloaded somewhere?
Ah, my mistake. Here's the download: https://update-cdn.evolvehq.com/installers/EvolveSetup.exe
https://bugs.winehq.org/show_bug.cgi?id=35924
Austin English austinenglish@gmail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Keywords| |download URL| |https://update-cdn.evolvehq | |.com/installers/EvolveSetup | |.exe
https://bugs.winehq.org/show_bug.cgi?id=35924
Anastasius Focht focht@gmx.net changed:
What |Removed |Added ---------------------------------------------------------------------------- Keywords| |dotnet Status|UNCONFIRMED |NEW CC| |focht@gmx.net Component|-unknown |advapi32 Summary|EvoSvc (Evolve Service) |EvoSvc (Evolve Service, |Fails To Start |.NET 4.0 app) fails on | |startup (broken apps pass | |non-NULL terminated | |ServiceTable to | |StartServiceCtrlDispatcherA | |/W) Ever confirmed|0 |1
--- Comment #4 from Anastasius Focht focht@gmx.net --- Hello folks,
confirming.
Prerequisite:
'winetricks -q dotnet40' 'winetricks -q corefonts' (client)
The bootstrapper also installs msxml6 package on the first run.
Trace log:
--- snip --- $ pwd /home/focht/.wine/drive_c/Program Files/Echobit/Evolve
$ WINEDEBUG=+tid,+seh,+relay,+service wine ./EvolveClient.exe >>log.txt 2>&1 ... 000f:trace:service:scmdatabase_load_services Loading service L"EvoSvc" ... 000f:trace:service:load_service_config Image path = L""C:\Program Files\Echobit\Evolve\EvoSvc.exe" -service -logfile "C:\users\Public\Application Data\Echobit\Evolve\EvoSvc.log"" 000f:trace:service:load_service_config Group = (null) 000f:trace:service:load_service_config Service account name = L"LocalSystem" 000f:trace:service:load_service_config Display name = L"Evolve Service" 000f:trace:service:load_service_config Service dependencies : (none) 000f:trace:service:load_service_config Group dependencies : (none) ... 0044:Call KERNEL32.CreateProcessW(00000000,0011b6d0 L""C:\Program Files\Echobit\Evolve\EvoSvc.exe" -service -logfile "C:\users\Public\Application Data\Echobit\Evolve\EvoSvc.log"",00000000,00000000,00000000,00000400,00540000,00000000,00b4e4c8,00b4e50c) ret=7edecd84 0046:Call KERNEL32.__wine_kernel_init() ret=7bc5a402 0044:Ret KERNEL32.CreateProcessW() retval=00000001 ret=7edecd84 ... 0044:trace:service:service_send_start_message L"EvoSvc" (nil) 0 ... 0046:Call msvcp100.?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE_JPBD_J@Z(7e59bd40,00593128 "2014-Apr-05 11:53:06.756833 - EvoSvc.exe, version 1.8.3.\n",00000039,00000000) ret=00405b06 ... 0046:Call advapi32.StartServiceCtrlDispatcherW(0033fd74) ret=0042d7e1 0046:trace:service:StartServiceCtrlDispatcherW 0x33fd74 0046:trace:seh:raise_exception code=c0000005 flags=0 addr=0x7ed9c6ca ip=7ed9c6ca tid=0046 0046:trace:seh:raise_exception info[0]=00000000 0046:trace:seh:raise_exception info[1]=00000003 0046:trace:seh:raise_exception eax=00000003 ebx=7edc5000 ecx=0051810a edx=00000008 esi=0033fd30 edi=0033fd34 0046:trace:seh:raise_exception ebp=0033fca8 esp=0033fc98 cs=0023 ds=002b es=002b fs=0063 gs=006b flags=00010202 0046:trace:seh:call_stack_handlers calling handler at 0x50bbf0 code=c0000005 flags=0 0046:Call KERNEL32.GetLastError() ret=78ab0706 0046:Ret KERNEL32.GetLastError() retval=000000b7 ret=78ab0706 0046:trace:seh:call_stack_handlers handler at 0x50bbf0 returned 1 0046:trace:seh:call_stack_handlers calling handler at 0x4a1269 code=c0000005 flags=0 --- snip ---
App log:
--- snip --- 2014-Apr-05 12:03:53.948536 - System: Microsoft Windows NT 5.1.2600 Service Pack 3 2014-Apr-05 12:03:53.997721 - Running version 1.8.3. 2014-Apr-05 12:03:54.005080 - Running against production backend. 2014-Apr-05 12:04:56.705018 - Testing connection to service... 2014-Apr-05 12:04:56.719949 - StartEvolveService: Attempting to start service: EvoSvc. 2014-Apr-05 12:04:57.534009 - StartEvolveService: StartService() failed with 1053. 2014-Apr-05 12:04:57.556110 - Client initialization failed. Could not connect to service. --- snip ---
Some 'genius' forgot to NULL terminate the (stack based) service table passed to StartServiceCtrlDispatcherW() so anything following after first valid entry gets interpreted too (more or less random function prolog stack values).
--- snip --- 0033FD74 005180FC UNICODE "EvoSvc" 0033FD78 0042CF30 EvoSvc.0042CF30 0033FD7C FFFFFFFE 0033FD80 00000003 ... --- snip ---
MSDN: http://msdn.microsoft.com/en-us/library/windows/desktop/ms686324%28v=vs.85%2...
--- quote --- lpServiceTable [in]
A pointer to an array of SERVICE_TABLE_ENTRY structures containing one entry for each service that can execute in the calling process. The members of the last entry in the table must have NULL values to designate the end of the table. --- quote ---
Windows probably implements a workaround to cope with such broken apps (assuming Evolve Service starts on Windows).
I worked around by wrapping line 634 in SEH and a call to 'strlenW(servent[nb_services].lpServiceName)' to trigger a page fault on invalid pointers/strings. Within __EXCEPT_PAGE_FAULT clause I printed a warning to inform about invalid entry and then stopped walking entries further, only taking entries up to that point.
This method is not 100% foolproof but it was enough to have the service start successfully.
Source: http://source.winehq.org/git/wine.git/blob/929d9fb9f79b9ba0b7392215e51a152ec...
--- snip --- 622 BOOL WINAPI StartServiceCtrlDispatcherW( const SERVICE_TABLE_ENTRYW *servent ) 623 { 624 service_data *info; 625 unsigned int i; 626 627 TRACE("%p\n", servent); 628 629 if (nb_services) 630 { 631 SetLastError( ERROR_SERVICE_ALREADY_RUNNING ); 632 return FALSE; 633 } 634 while (servent[nb_services].lpServiceName) nb_services++; ... --- snip ---
NOTE: StartServiceCtrlDispatcherA() is potentially affected too.
After that the client still fails - but that's another bug.
--- snip --- 2014-Apr-05 13:20:03.096433 - System: Microsoft Windows NT 5.1.2600 Service Pack 3 2014-Apr-05 13:20:03.157636 - Running version 1.8.3. 2014-Apr-05 13:20:03.167763 - Running against production backend. 2014-Apr-05 13:21:06.224593 - Testing connection to service... 2014-Apr-05 13:21:06.238976 - StartEvolveService: Attempting to start service: EvoSvc. 2014-Apr-05 13:21:06.826358 - StartEvolveService: Service EvoSvc started. 2014-Apr-05 13:21:06.828895 - Successfully verified connection to service. 2014-Apr-05 13:21:06.871927 - Successfully started crash watchdog. 2014-Apr-05 13:21:06.875978 - Caught exception when attempting to register video codecs with Windows Media Player: [EvoSvcClientClrThunk.RpcExceptionClr: Exception of type 'EvoSvcClientClrThunk.RpcExceptionClr' was thrown.] 2014-Apr-05 13:21:06.876932 - Client is running with admin privileges. 2014-Apr-05 13:21:06.880133 - Initializing overlay handler... 2014-Apr-05 13:21:06.889358 - Refreshing games database... 2014-Apr-05 13:21:06.899273 - Could not load games database (0x00000001). 2014-Apr-05 13:21:06.899585 - Desktop resolution is set to [1920, 1080] 2014-Apr-05 13:21:06.903365 - Starting game tracker... 2014-Apr-05 13:21:06.903496 - Successfully initialized 32-bit game tracker. 2014-Apr-05 13:21:06.935402 - Successfully initialized overlay handler. 2014-Apr-05 13:21:42.718116 - Uninitializing client... 2014-Apr-05 13:21:42.728848 - Uninitializing overlay handler... 2014-Apr-05 13:21:42.729716 - Stopped game tracker successfully. 2014-Apr-05 13:21:42.731422 - Could not accept connection with new client. Error: 0x2a4 (676) 2014-Apr-05 13:21:42.734517 - Successfully uninitialized overlay handler. 2014-Apr-05 13:21:42.752460 - Performing native cleanup... --- snip ---
$ sha1sum EvolveSetup.exe 0c9f92f1ed5f97bced68c1185525dfe78900f795 EvolveSetup.exe
$ du -sh EvolveSetup.exe 3.2M EvolveSetup.exe
$ wine --version wine-1.7.16
Regards
http://bugs.winehq.org/show_bug.cgi?id=35924
Soren Dreijer dreijer@echobit.net changed:
What |Removed |Added ---------------------------------------------------------------------------- CC| |dreijer@echobit.net
--- Comment #5 from Soren Dreijer dreijer@echobit.net --- Hey there,
I'm the 'genius' who had a potential buffer overrun in Evolve. This code is literally >5 years old, so I'm amazed this hasn't manifested itself on Windows before. Like you said, Windows probably probes the memory in a more intelligent fashion to mask the error.
Anyway, I'll have it fixed in the next version of the Evolve client (1.7.10).
http://bugs.winehq.org/show_bug.cgi?id=35924
--- Comment #6 from Anastasius Focht focht@gmx.net --- Hello Soren,
nice to meet you :)
Since you are the author of the software it might be helpful if you could share some info about the Evolve RPC server part calling back into client (implementation of UI notification callback).
See bug 35933
IDL snippet, generated stubless proxy code (/Oicf) and the like.
Regards
http://bugs.winehq.org/show_bug.cgi?id=35924
Anastasius Focht focht@gmx.net changed:
What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |WONTFIX
--- Comment #7 from Anastasius Focht focht@gmx.net --- Hello folks,
they fixed the broken service on their side with 1.7.10 release.
https://www.evolvehq.com/blog/868
Resolving 'WONTFIX' for now since it's not worth to clutter Wine code unnecessarily with SEH just to work around some broken versions of one lesser known app.
Regards
http://bugs.winehq.org/show_bug.cgi?id=35924
Austin English austinenglish@gmail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |CLOSED
--- Comment #8 from Austin English austinenglish@gmail.com --- Closing.
https://bugs.winehq.org/show_bug.cgi?id=35924
Anastasius Focht focht@gmx.net changed:
What |Removed |Added ---------------------------------------------------------------------------- URL|https://update-cdn.evolvehq |https://web.archive.org/web |.com/installers/EvolveSetup |/20141210041313/https://upd |.exe |ate-cdn.evolvehq.com/instal | |lers/EvolveSetup.exe
-
wine-bugs＠winehq.org -
WineHQ Bugzilla