Re: cross-mingw compiled gtkmm application crashes in libstdc++-6

[Jonas Platte <jonasplatte gmail com>]

That call stack doesn't have any symbols from gtkmm / glibmm / gtk+ /
glib in it. Either I am completely overlooked something or this doesn't
have anything to do with gtkmm.

I had a look at the bug report.. Again, did I overlook something
obvious? Because I can't find any reference to the code that fails.
Debugging with just a simple backtrace seems close to impossible to me.

Am 09.02.2015 um 00:28 schrieb Markus Kolb:
> Hi,
>
> do you have an idea why my application compiles and links without
> warnings but does not run?
> It crashes in libstdc++-6.
> It happens on Win7 and under Linux with Wine.
> Compiled native for Linux there is no problem.
>
> The full file can be downloaded at
> https://bugzilla.opensuse.org/show_bug.cgi?id=916783
> (https://bugzilla.opensuse.org/attachment.cgi?id=622345)
>
> Unhandled exception: page fault on read access to 0xfffffffc in 32-bit
> code (0x6fe9762c).
> Register dump:
>  CS:0023 SS:002b DS:002b ES:002b FS:0063 GS:006b
>  EIP:6fe9762c ESP:0087fd30 EBP:0087fe60 EFLAGS:00010206(  R- --  I   -
> -P- )
>  EAX:00000000 EBX:0043f110 ECX:0043f110 EDX:00000000
>  ESI:00fb9720 EDI:0000003b
> Stack dump:
> 0x0087fd30:  0043f01c 6fed4960 00000008 0042f71f
> 0x0087fd40:  0041fab0 0087fd00 0087fd70 7ec2f000
> 0x0087fd50:  00110468 0000003b 00000008 00435b8a
> 0x0087fd60:  0043f10c 00438000 7ebb0729 7ebcb416
> 0x0087fd70:  f74a2c71 f74a2db1 0087fe60 0042ff7a
> 0x0087fd80:  00fba0b8 00110470 0000003b 7ebcbf0d
> 000c: sel=0067 base=00000000 limit=00000000 16-bit rw-
> Backtrace:
> =>0 0x6fe9762c in libstdc++-6 (+0x5762c) (0x0087fe60)
>   1 0x7b861f0c call_process_entry+0xb() in kernel32 (0x0087fe78)
>   2 0x7b863013 in kernel32 (+0x43012) (0x0087feb8)
>   3 0x7bc813b0 call_thread_func_wrapper+0xb() in ntdll (0x0087fed8)
>   4 0x7bc8457d call_thread_func+0x7c() in ntdll (0x0087ffa8)
>   5 0x7bc8138e RtlRaiseException+0x21() in ntdll (0x0087ffc8)
>   6 0x7bc55ace call_dll_entry_point+0x3fd() in ntdll (0x0087ffe8)
>   7 0xf755cc2d wine_call_on_stack+0x1c() in libwine.so.1 (0x00000000)
>   8 0xf755cceb wine_switch_to_stack+0x2a() in libwine.so.1 (0xffc1f378)
>   9 0x7bc5b679 LdrInitializeThunk+0x238() in ntdll (0xffc1f3b8)
>   10 0x7b869833 __wine_kernel_init+0xa12() in kernel32 (0xffc204d8)
>   11 0x7bc5c573 __wine_process_init+0x192() in ntdll (0xffc20568)
>   12 0xf755a378 wine_init+0x2c7() in libwine.so.1 (0xffc205c8)
>   13 0x7bf00ebc main+0x8b() in <wine-loader> (0xffc20a18)
>   14 0xf738c9c3 __libc_start_main+0xf2() in libc.so.6 (0x00000000)
> 0x6fe9762c: movl    0xfffffffc(%eax),%edx
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