Valgrind results Dec 11: new quartz/filtergraph crash (oh, Lei...)

[Lei Zhang]

On Dec 11, 2007 8:11 PM, Dan Kegel <dank06 at kegel.com> wrote:
> New results at
> http://kegel.com/wine/valgrind/logs-2007-12-11-summary.txt
> The changes from yesterday are probably noise except:
>
> The tests crashed and valgrind hung while running the
> quartz/filtergraph test; see
> http://kegel.com/wine/valgrind/logs-2007-12-11/vg-quartz_filtergraph-diff.txt
>
> +Unhandled exception: page fault on read access to 0xffffffff in
> 32-bit code (0x045e1290).
> +Backtrace:
> +=>1 0x045e1290 func_filtergraph+0x110()
> [/home/dank/wine-git/dlls/quartz/tests/filtergraph.c:161] in
> quartz_test (0x7f22fe58)
> +  2 0x045e20e8 run_test+0x128(name=0x7f0003f7)
> [/home/dank/wine-git/dlls/quartz/tests/../../../include/wine/test.h:389]
> in quartz_test (0x7f22fea8)
> +  3 0x045e277d main+0x14d(argc=<register ECX not in topmost frame>,
> argv=<register ECX not in topmost frame>)
> [/home/dank/wine-git/dlls/quartz/tests/../../../include/wine/test.h:437]
> in quartz_test (0x7f22fed8)
> +  4 0x045e284b __wine_spec_exe_entry+0x5b(peb=0x7ffdf000)
> [/home/dank/wine-git/dlls/winecrt0/exe_entry.c:36] in quartz_test
> (0x7f22ff08)
> +  5 0x045198be start_process+0xee(arg=0x0)
> [/home/dank/wine-git/dlls/kernel32/process.c:839] in kernel32
> (0x7f22ffe8)
> +  6 0x0402c9e7 wine_switch_to_stack+0x17() in libwine.so.1 (0x00000000)
> +0x045e1290 func_filtergraph+0x110
> [/home/dank/wine-git/dlls/quartz/tests/filtergraph.c:161] in
> quartz_test: movl       0x0(%eax),%edx
> +161        hr = IFilterGraph2_Release(pF);
>
> Lei, could you have a look?  You were just in here...
> - Dan
>

It looks as though you're running the current test with an older quartz.dll.so.

http://kegel.com/wine/valgrind/logs-2007-12-11/vg-quartz_filtergraph.txt says:

fixme:quartz:Filtergraph_QueryInterface unknown interface
{36b73882-c2c8-11cf-8b46-00805f6cef60}

the patch that fixed that also added the test that caused your crash.