Le 15 sept. 2014 18:37, "Graham Bloice" <graham.bloice@xxxxxxxxxxxxx> a écrit :
>
> On 14 September 2014 21:34, Pascal Quantin <pascal.quantin@xxxxxxxxx> wrote:
>>
>> Hi all,
>>
>> I just installed a new Windows 8.1 x64 computer and each time I launch the GTK2 GUI of master branch, I get a silent crash.
>> After generating a memory dump and loading it in windbg, I could see that it crashes in gtk_init call:
>> (1d90.1998): Access violation - code c0000005 (first/second chance not available)
>> *** ERROR: Symbol file could not be found. Defaulted to export symbols for KERNELBASE.dll -
>> ntdll!ZwWaitForMultipleObjects+0xa:
>> 00007ffc`67b61c2a c3 ret
>> 0:000> .ecxr
>> *** ERROR: Symbol file could not be found. Defaulted to export symbols for libgobject-2.0-0.dll -
>> rax=000000d4111b9000 rbx=00000000111c6590 rcx=000000d4111b9000
>> rdx=0000000000000000 rsi=0000000000000020 rdi=0000000000000048
>> rip=000000005949562b rsp=000000d40f56efe0 rbp=000000d4111c9a80
>> r8=0000000000000000 r9=0000000000000003 r10=0000000000000000
>> r11=00007ffc674e1725 r12=0000000000000020 r13=0000000000000048
>> r14=000000d40f8de318 r15=000000d4111c9c60
>> iopl=0 nv up ei pl nz na pe nc
>> cs=0033 ss=002b ds=002b es=002b fs=0053 gs=002b efl=00010202
>> libgobject_2_0_0!g_type_create_instance+0x15b:
>> 00000000`5949562b 0fb67b14 movzx edi,byte ptr [rbx+14h] ds:00000000`111c65a4=??
>>
>> The corresponding call stack is:
>> libgobject_2_0_0!g_type_create_instance+0x15b
>> libgobject_2_0_0!g_param_spec_internal+0x146
>> libgobject_2_0_0!g_param_spec_object+0x77
>> libgdk_win32_2_0_0!gdk_pointer_is_grabbed+0x123
>> libgobject_2_0_0!g_type_class_ref+0x4a7
>> libgobject_2_0_0!g_object_newv+0x26e
>> libgobject_2_0_0!g_object_new+0x72
>> libgdk_win32_2_0_0!gdk_display_manager_get+0x24
>> libgtk_win32_2_0_0!gtk_misc_get_padding+0xdd3
>> libgtk_win32_2_0_0!gtk_list_store_insert_with_valuesv+0x101c
>> libglib_2_0_0!g_option_context_parse+0x3a7
>> libgtk_win32_2_0_0!gtk_parse_args+0x7b
>> libgtk_win32_2_0_0!gtk_init_check+0x9
>> libgtk_win32_2_0_0!gtk_init+0x9
>> Wireshark_gtk!main(int argc = 0n1, char ** argv = 0x000000d4`0f630540)+0x612
>> Wireshark_gtk!WinMain(struct HINSTANCE__ * hInstance = 0x00007ff7`ac530000, struct HINSTANCE__ * hPrevInstance = 0x00000000`00000000, char * lpszCmdLine = 0x000000d4`0f612e8f "", int nCmdShow = 0n1)+0x7e
>> Wireshark_gtk!__tmainCRTStartup(void)+0x149
>> kernel32!BaseThreadInitThunk+0xd
>> ntdll!RtlUserThreadStart+0x1d
>>
>> After doing a bisection, I noticed that it started appearing when we switched to GTK+ 2.24.23:
>> commit 0a249087c311feacf693144372ec038938c47415
>> Author: Gerald Combs <gerald@xxxxxxxxxxxxx>
>> Date: Fri May 16 09:21:57 2014 -0700
>>
>> Build with GTK+ 2.24.23.
>>
>> Change-Id: Ic5c385c0fcef4d40a8cb9e7a271d14eb80905460
>> Reviewed-on: https://code.wireshark.org/review/1665
>> Reviewed-by: Gerald Combs <gerald@xxxxxxxxxxxxx>
>> Tested-by: Gerald Combs <gerald@xxxxxxxxxxxxx>
>>
>> But at the same time 1.12.0 release uses the same GTK2 package and works fine, so I'm puzzled. the amster x86 package works fine.
>>
>> I tried upgrading the GTK2 package thanks to the download-mingw-rpm.py but the latest packages from OpenSUSE seem to lack some libraries.
>>
>> I'm a bit out of ideas for now. Anyone familiar with this kind of issues?
>>
>
> Can you run the exe under WinDbg or even Visual Studio debugger to catch it in the act of crashing?
>
Right now I can't because the Windows 8.1 machine does not have a development environment. I generated the full memory dump and loaded it in windbg on my development machine, but it was not very helpful so far (the parameters for gtk_init seemed ok). And everything works fine on my Windows 7 dev machine.
> Are the gtk pdb's available anywhere?
I could not locate them on OpenSUSE ftp(the packages have been replaced by newer versions). I do not know if Gerald has them.
Pascal.
