[Wine]old Wine from CVS

[Walt Ogburn]

Hi Mark,

This is strangely reminiscent of the error that Emanuele Gissi posted
earlier.  What do you get if you add the following line to the beginning
of dlls/ntdll/critsection.c, function RtlLeaveCriticalSection?

FIXME ("Watching for seg fault: (crit = %p)\n", crit);

Since RtlCriticalSection is the last thing called before your seg fault,
printing out the value of its pointer argument might be informative.

The patch that you hunted down seems to be a pretty significant rewrite of
some memory management stuff by Alexandre - it's all over my head, but
maybe the real problem is in graphics as you suggested.

- Walter




On Thu, 28 Oct 2004, Mark Knecht wrote:

> On Thu, 28 Oct 2004 11:50:24 -0700, Duane Clark <dclark at akamail.com> wrote:
> <SNIP>
> >
> > When the program crashes, does it dump you into the Wine debugger so
> > that you can get a backtrace?
> >
>
> No, it doesn't.
>
> Neither of these outputs is exactly repeatable. This is just an idea
> of what I see. If I rerun either of these two I get something similar,
> but not exactly the same. I will say that I have a suspicion that the
> problem is somewhat graphics related. for whatever reason
> wine/jack_fst builds the graphics, then erases it and draws it again
> in he center of the screen. When it crashes I often see the first
> rendering, but never the second...
>
> When I run the Crystall VST, the last 20 or so lines look like this:
>
> 000b:Call ntdll.RtlEnterCriticalSection(7fc2f000) ret=7fdebaec^M
> 000b:Ret  ntdll.RtlEnterCriticalSection() retval=00000000 ret=7fdebaec^M
> 000b:Ret  kernel32._EnterSysLevel() retval=7fe6db80 ret=7fc06a4b^M
> 000b:Call x11drv.SelectBrush(7fed6468,0000007a) ret=7fbe4680^M
> 000b:Call gdi32.GetObjectA(0000007a,0000000c,7f7551a0) ret=7f9eaebf^M
> 000b:Call kernel32._EnterSysLevel(7fc2f000) ret=7fc06a4b^M
> 000b:Call ntdll.RtlEnterCriticalSection(7fc2f000) ret=7fdebaec^M
> 000b:Ret  ntdll.RtlEnterCriticalSection() retval=00000000 ret=7fdebaec^M
> 000b:Ret  kernel32._EnterSysLevel() retval=7fe6db80 ret=7fc06a4b^M
> 000b:Call kernel32.LOCAL_Lock(000010bf,0000007a) ret=7fc06b4f^M
> 000b:Ret  kernel32.LOCAL_Lock() retval=7fe823fe ret=7fc06b4f^M
> 000b:Call kernel32.LOCAL_Unlock(000010bf,0000007a) ret=7fc06c46^M
> 000b:Ret  kernel32.LOCAL_Unlock() retval=00000001 ret=7fc06c46^M
> 000b:Call kernel32._LeaveSysLevel(7fc2f000) ret=7fc06beb^M
> 000b:Call ntdll.RtlLeaveCriticalSection(7fc2f000) ret=7fdebc7b^M
> Segmentation fault^M
> ^[]0;mark at flash:~^G^[[01;31mflash ^[[01;34mmark $ ^[[00m^[[Kexit^M
> exit^M
>
> Script done on Thu Oct 28 15:07:16 2004
>
>
>
> For the MidiMon VST I get something like this:
>
> 000b:Call kernel32._EnterSysLevel(7fc2f000) ret=7fc06a4b^M
> 000b:Call ntdll.RtlEnterCriticalSection(7fc2f000) ret=7fdebaec^M
> 000b:Ret  ntdll.RtlEnterCriticalSection() retval=00000000 ret=7fdebaec^M
> 000b:Ret  kernel32._EnterSysLevel() retval=7fe6db80 ret=7fc06a4b^M
> 000b:Call kernel32._LeaveSysLevel(7fc2f000) ret=7fc06beb^M
> 000b:Call ntdll.RtlLeaveCriticalSection(7fc2f000) ret=7fdebc7b^M
> 000b:Ret  ntdll.RtlLeaveCriticalSection() retval=00000000 ret=7fdebc7b^M
> 000b:Ret  kernel32._LeaveSysLevel() retval=7fe6ddef ret=7fc06beb^M
> 000b:Ret  gdi32.GetCurrentObject() retval=000007ac ret=7f9fa873^M
> 000b:Call gdi32.GDI_GetObjPtr(000007ac,00004f4b) ret=7f9fa72e^M
> 000b:Call kernel32._EnterSysLevel(7fc2f000) ret=7fc06a4b^M
> 000b:Call ntdll.RtlEnterCriticalSection(7fc2f000) ret=7fdebaec^M
> 000b:Ret  ntdll.RtlEnterCriticalSection() retval=00000000 ret=7fdebaec^M
> 000b:Ret  kernel32._EnterSysLevel() retval=7fe6db80 ret=7fc06a4b^M
> 000b:Ret  gdi32.GDI_GetObjPtr() retval=7fed70e0 ret=7f9fa72e^M
> 000b:Call gdi32.GDI_ReleaseObj(000007ac) ret=7f9fa756^M
> 000b:Call kernel32._LeaveSysLevel(7fc2f000) ret=7fc06beb^M
> 000b:Call ntdll.RtlLeaveCriticalSection(7fc2f000) ret=7fdebc7b^M
> 000b:Ret  ntdll.RtlLeaveCriticalSection() retval=00000000 ret=7fdebc7b^M
> 000b:Ret  kernel32._LeaveSysLevel() retval=7fe6ddef ret=7fc06beb^M
> Segmentation fault^M
> ^[]0;mark at flash:~^G^[[01;31mflash ^[[01;34mmark $ ^[[00m^[[Kexit^M
> exit^M
>
> Script done on Thu Oct 28 15:15:52 2004
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