Attachment 652895 Details for Bug 880721 – File: backtrace

File: backtrace

backtrace (text/plain), 19.40 KB, created by lucasrossi90 on 2012-11-27 16:33:17 UTC

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Creator: lucasrossi90

Created: 2012-11-27 16:33:17 UTC

Size: 19.40 KB

patch

obsolete

>[New LWP 2338]
>[New LWP 2339]
>[New LWP 2341]
>[New LWP 2337]
>warning: .dynamic section for "/lib/libpoppler-glib.so.8" is not at the expected address (wrong library or version mismatch?)
>warning: .dynamic section for "/lib/libpoppler.so.19" is not at the expected address (wrong library or version mismatch?)
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib/libthread_db.so.1".
>Core was generated by `/usr/lib/tumbler-1/tumblerd'.
>Program terminated with signal 11, Segmentation fault.
>#0  0x4a97a718 in g_type_check_instance_is_a (type_instance=type_instance@entry=0xb69073f8, iface_type=152643872) at gtype.c:3966
>3966	  check = node && node->is_instantiatable && iface && type_node_conforms_to_U (node, iface, TRUE, FALSE);
>
>Thread 4 (Thread 0xb7715740 (LWP 2337)):
>#0  0xb772f424 in __kernel_vsyscall ()
>No symbol table info available.
>#1  0x4a521f34 in __GI___poll (fds=fds@entry=0x932f830, nfds=nfds@entry=5, timeout=timeout@entry=2670) at ../sysdeps/unix/sysv/linux/poll.c:87
>        resultvar = <optimized out>
>        oldtype = -516
>        result = <optimized out>
>#2  0x4a6f3f5c in g_poll (fds=0x932f830, nfds=5, timeout=2670) at gpoll.c:132
>No locals.
>#3  0x4a6e53e0 in g_main_context_poll (n_fds=5, fds=0x932f830, timeout=<optimized out>, context=0x9186cc0, priority=<optimized out>) at gmain.c:3440
>        poll_func = <optimized out>
>#4  g_main_context_iterate (context=0x9186cc0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3141
>        max_priority = 2147483647
>        timeout = 2670
>        some_ready = <optimized out>
>        nfds = 5
>        allocated_nfds = <optimized out>
>        fds = 0x932f830
>#5  0x4a6e58c3 in g_main_loop_run (loop=0x932cc30) at gmain.c:3340
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#6  0x0804bf9e in main (argc=1, argv=0xbf935a74) at main.c:232
>        lifecycle_manager = 0x9188000
>        provider_factory = 0x9187420
>        connection = 0x91842b4
>        registry = 0x9188020
>        manager = 0x917f240
>        service = 0x91910f0
>        cache_service = 0x917f6c0
>        main_loop = <optimized out>
>        error = 0x0
>        providers = 0x91875b0
>        thumbnailers = 0x917f6c0
>        lp = <optimized out>
>        tp = <optimized out>
>
>Thread 3 (Thread 0xb60feb40 (LWP 2341)):
>#0  0xb772f424 in __kernel_vsyscall ()
>No symbol table info available.
>#1  0x4a5fd4d4 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S:238
>No locals.
>#2  0x4a726a11 in g_cond_wait_until (cond=cond@entry=0x91d7808, mutex=mutex@entry=0x91d7800, end_time=2110425692) at gthread-posix.c:855
>        ts = {tv_sec = 2110, tv_nsec = 425692000}
>        status = <optimized out>
>#3  0x4a6b85a1 in g_async_queue_pop_intern_unlocked (queue=0x91d7800, queue@entry=0x7dca8a5c, wait=wait@entry=1, end_time=2110425692) at gasyncqueue.c:424
>        retval = <optimized out>
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
>#4  0x4a6b8e6c in g_async_queue_timeout_pop_unlocked (queue=0x7dca8a5c, timeout=0) at gasyncqueue.c:572
>        end_time = <optimized out>
>#5  0x4a70ad37 in g_thread_pool_wait_for_new_task (pool=0x91d6f68) at gthreadpool.c:264
>        task = <optimized out>
>#6  g_thread_pool_thread_proxy (data=0x91d6f68) at gthreadpool.c:298
>        task = 0x932ad08
>        pool = 0x91d6f68
>#7  0x4a70a424 in g_thread_proxy (data=0xb6902f20) at gthread.c:801
>        thread = 0xb6902f20
>#8  0x4a5f9adf in start_thread (arg=0xb60feb40) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0xb60feb40
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1247846388, 0, 4001536, -1240472600, -650434452, 2043182996}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = 0
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#9  0x4a52c42e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133
>No locals.
>
>Thread 2 (Thread 0xb68ffb40 (LWP 2339)):
>#0  0xb772f424 in __kernel_vsyscall ()
>No symbol table info available.
>#1  0x4a5fd12c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:172
>No locals.
>#2  0x4a7268d7 in g_cond_wait (cond=cond@entry=0x932d688, mutex=mutex@entry=0x932d680) at gthread-posix.c:746
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#3  0x4a6b85bf in g_async_queue_pop_intern_unlocked (queue=queue@entry=0x932d680, wait=wait@entry=1, end_time=-1) at gasyncqueue.c:421
>        retval = <optimized out>
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
>#4  0x4a6b8c41 in g_async_queue_pop_unlocked (queue=0x932d680) at gasyncqueue.c:477
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_unlocked"
>#5  0x4a70ae93 in g_thread_pool_wait_for_new_task (pool=0x932d6d8) at gthreadpool.c:247
>        task = <optimized out>
>#6  g_thread_pool_thread_proxy (data=0x932d6d8) at gthreadpool.c:298
>        task = 0x932d6d8
>        pool = 0x932d6d8
>#7  0x4a70a424 in g_thread_proxy (data=0x9191200) at gthread.c:801
>        thread = 0x9191200
>#8  0x4a5f9adf in start_thread (arg=0xb68ffb40) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0xb68ffb40
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1247846388, 0, 4001536, -1232079896, -652531603, 2043182996}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = 0
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#9  0x4a52c42e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133
>No locals.
>
>Thread 1 (Thread 0xb72bab40 (LWP 2338)):
>#0  0x4a97a718 in g_type_check_instance_is_a (type_instance=type_instance@entry=0xb69073f8, iface_type=152643872) at gtype.c:3966
>        node = 0x8d10
>        iface = 0x9192920
>        check = 0
>#1  0x4c08e90a in gst_element_seek_simple (element=element@entry=0xb69073f8, format=format@entry=GST_FORMAT_TIME, seek_flags=seek_flags@entry=(GST_SEEK_FLAG_FLUSH | GST_SEEK_FLAG_KEY_UNIT), seek_pos=484506666666) at gstutils.c:2420
>        __inst = 0xb69073f8
>        __t = <optimized out>
>        __r = <optimized out>
>        _g_boolean_var_ = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_element_seek_simple"
>#2  0xb7691190 in gst_thumbnailer_create (iler=0x91fe840, cancellable=cancellable@entry=0x933ccc0, info=info@entry=0x919d718) at gst-thumbnailer.c:329
>        flavour = <optimized out>
>        thumbnail = <optimized out>
>        data = {colorspace = (unknown: 1247436072), data = 0x91fe840 "P0\034\t\252\001", has_alpha = -1232076784, bits_per_sample = 153086016, width = 154345200, height = 154345192, rowstride = 48}
>        positions = {0.33333333333333331, 0.66666666666666663, 0.10000000000000001, 0.90000000000000002, 0.5}
>        playbin = 0xb69073f8
>        shot = <optimized out>
>        frame = 0x0
>        error = 0x0
>        duration = 726760000000
>        i = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_thumbnailer_create"
>#3  0x4a61ce70 in tumbler_abstract_thumbnailer_create (thumbnailer=0x91fe840, cancellable=0x933ccc0, info=0x919d718) at tumbler-abstract-thumbnailer.c:244
>        __PRETTY_FUNCTION__ = "tumbler_abstract_thumbnailer_create"
>#4  0x4a62055f in tumbler_thumbnailer_create (thumbnailer=0x91fe840, cancellable=0x933ccc0, info=0x919d718) at tumbler-thumbnailer.c:148
>        __PRETTY_FUNCTION__ = "tumbler_thumbnailer_create"
>#5  0x0805657e in tumbler_lifo_scheduler_thread (data=0x932ac80, user_data=0x91fecc0) at tumbler-lifo-scheduler.c:493
>        request = 0x932ac80
>        scheduler = 0x91fecc0
>        uris = <optimized out>
>        uri_needs_update = <optimized out>
>        error = 0x0
>        cached_uris = <optimized out>
>        missing_uris = <optimized out>
>        lp = 0x9309900
>        n = 0
>        __PRETTY_FUNCTION__ = "tumbler_lifo_scheduler_thread"
>#6  0x4a70ae58 in g_thread_pool_thread_proxy (data=0x91e7398) at gthreadpool.c:309
>        task = 0x932ac80
>        pool = 0x91e7398
>#7  0x4a70a424 in g_thread_proxy (data=0x9191180) at gthread.c:801
>        thread = 0x9191180
>#8  0x4a5f9adf in start_thread (arg=0xb72bab40) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0xb72bab40
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1247846388, 0, 4001536, -1221876760, -1850005394, 2043182996}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = 0
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#9  0x4a52c42e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133
>No locals.
>From        To          Syms Read   Shared Object Library
>0x4b2135c0  0x4b2271d8  Yes         /lib/libdbus-glib-1.so.2
>0x4ad497e0  0x4ad790b4  Yes         /lib/libdbus-1.so.3
>0x4a61ca90  0x4a621878  Yes         /lib/libtumbler-1.so.0
>0x4a9ca710  0x4aa9dee4  Yes         /lib/libgio-2.0.so.0
>0x4a951b10  0x4a983124  Yes         /lib/libgobject-2.0.so.0
>0x4a6b2c50  0x4a752b24  Yes         /lib/libglib-2.0.so.0
>0x4a5f76a0  0x4a602e60  Yes         /lib/libpthread.so.0
>0x4a44ef20  0x4a58efec  Yes         /lib/libc.so.6
>0x4a610920  0x4a61443c  Yes         /lib/librt.so.1
>0x4a9a24b0  0x4a9a2698  Yes         /lib/libgthread-2.0.so.0
>0x4a941090  0x4a944794  Yes         /lib/libffi.so.5
>0x4a99bc80  0x4a99cd7c  Yes         /lib/libgmodule-2.0.so.0
>0x4a5ecad0  0x4a5edaec  Yes         /lib/libdl.so.2
>0x4a66c6e0  0x4a679a7c  Yes         /lib/libz.so.1
>0x4a64b8e0  0x4a65dd94  Yes         /lib/libselinux.so.1
>0x4a6856b0  0x4a693ea4  Yes         /lib/libresolv.so.2
>0x4a415850  0x4a42de87  Yes         /lib/ld-linux.so.2
>0xb7729440  0xb772ab74  Yes         /usr/lib/tumbler-1/plugins/tumbler-font-thumbnailer.so
>0x4ab8fcc0  0x4aba6cb4  Yes         /lib/libgdk_pixbuf-2.0.so.0
>0x4abe4610  0x4ac53674  Yes         /lib/libfreetype.so.6
>0x4ab5fd60  0x4ab7ec64  Yes         /lib/libpng15.so.15
>0xb76da470  0xb76f46d8  Yes         /lib/libm.so.6
>0xb7724710  0xb77254e4  Yes         /usr/lib/tumbler-1/plugins/tumbler-pixbuf-thumbnailer.so
>0xb771ea70  0xb771f9b4  Yes         /usr/lib/tumbler-1/plugins/tumbler-odf-thumbnailer.so
>0xb769fb90  0xb76c2e04  Yes         /lib/libgsf-1.so.114
>0x4b0d5f60  0x4b1c26c4  Yes         /lib/libxml2.so.2
>0x4acac030  0x4acb8d38  Yes         /lib/libbz2.so.1
>0xb77111e0  0xb7711c64  Yes         /usr/lib/tumbler-1/plugins/tumbler-raw-thumbnailer.so
>0xb770c9e0  0xb770cf08  Yes         /lib/libopenrawgnome.so.1
>0xb7644dc0  0xb766c8e4  Yes         /lib/libopenraw.so.1
>0x4baf3860  0x4bb2dbc4  Yes         /lib/libjpeg.so.62
>0x4af6e600  0x4afe0814  Yes         /lib/libstdc++.so.6
>0x4ab0a020  0x4ab20b64  Yes         /lib/libgcc_s.so.1
>0xb77077e0  0xb7709004  Yes         /usr/lib/tumbler-1/plugins/tumbler-jpeg-thumbnailer.so
>0xb7702790  0xb77035b4  Yes         /usr/lib/tumbler-1/plugins/tumbler-poppler-thumbnailer.so
>0xb7602560  0xb761c4f4  Yes         /lib/libpoppler-glib.so.8
>0x4adc6250  0x4ae4df04  Yes         /lib/libcairo.so.2
>0x4b96c420  0x4ba65024  Yes         /lib/libpoppler.so.19
>0xb75bc600  0xb75e2f38  Yes         /lib/liblcms.so.1
>0x4acff0e0  0x4ad1a7e4  Yes         /lib/libfontconfig.so.1
>0xb759a0a0  0xb75b0fc4  Yes         /lib/libopenjpeg.so.3
>0x4b01d650  0x4b0a0414  Yes         /lib/libpixman-1.so.0
>0x4ad913c0  0x4ad97264  Yes         /lib/libXrender.so.1
>0x4a7dc410  0x4a86b984  Yes         /lib/libX11.so.6
>0x4abb41b0  0x4abcd434  Yes         /lib/libexpat.so.1
>0x4a90ff70  0x4a920514  Yes         /lib/libxcb.so.1
>0x4a902a60  0x4a90392c  Yes         /lib/libXau.so.6
>0xb7690870  0xb7691d54  Yes         /usr/lib/tumbler-1/plugins/tumbler-gst-thumbnailer.so
>0x4c01c030  0x4c0a8cf4  Yes         /lib/libgstreamer-0.10.so.0
>0xb7572320  0xb758d224  Yes         /usr/lib/gio/modules/libgvfsdbus.so
>0xb7546ce0  0xb7551c64  Yes         /lib/libgvfscommon.so.0
>0xb7513a40  0xb7535b14  Yes         /lib/libbluray.so.1
>0x4b774a90  0x4b775540  Yes         /lib/libutil.so.1
>0xb7683a40  0xb768ae7c  Yes         /lib/libnss_files.so.2
>0xb72ceb60  0xb72d1158  Yes         /usr/lib/tumbler-1/plugins/cache/tumbler-cache-plugin.so
>0xb72bdbf0  0xb72c7a68  Yes         /usr/lib/gio/modules/libgioremote-volume-monitor.so
>0xb6a7a1a0  0xb6aab210  Yes         /usr/lib/gstreamer-0.10/libgstplaybin.so
>0x4d483dc0  0x4d494054  Yes         /lib/libgstpbutils-0.10.so.0
>0x4beca910  0x4bed1688  Yes         /lib/libgstinterfaces-0.10.so.0
>0xb6a45a20  0xb6a57db0  Yes         /lib/libgstvideo-0.10.so.0
>0x4c2af870  0x4c2f3c04  Yes         /lib/libgstbase-0.10.so.0
>0xb5874610  0xb58d8c90  Yes         /lib/liborc-0.4.so.0
>0xb5826d80  0xb585bff4  Yes         /usr/lib/gstreamer-0.10/libgstcoreelements.so
>0xb5807200  0xb5819860  Yes         /usr/lib/gstreamer-0.10/libgstdecodebin2.so
>0xb6a2c5f0  0xb6a3af64  Yes         /usr/lib/gstreamer-0.10/libgsttypefindfunctions.so
>0xb56a8780  0xb56ed454  Yes         /usr/lib/gstreamer-0.10/libgstisomp4.so
>0xb6a1cf90  0xb6a261bc  Yes         /lib/libgstriff-0.10.so.0
>0x4d4a8f30  0x4d4d2004  Yes         /lib/libgstaudio-0.10.so.0
>0xb6a08c80  0xb6a14dc0  Yes         /lib/libgstrtp-0.10.so.0
>0xb56724e0  0xb5691e34  Yes         /lib/libgsttag-0.10.so.0
>0xb56555e0  0xb5664ee4  Yes         /usr/lib/gstreamer-0.10/libgstvideoparsersbad.so
>0xb5614250  0xb5637904  Yes         /lib/libgstcodecparsers-0.10.so.23
>0xb564c630  0xb564f2b4  Yes         /usr/lib/gstreamer-0.10/libgstcoreindexers.so
>0xb4c3af90  0xb4c47ee4  Yes         /usr/lib/gstreamer-0.10/libgstaudioparsers.so
>                        No          /usr/lib/gstreamer-0.10/libgstffmpeg.so
>                        No          /lib/libavformat.so.53
>                        No          /lib/libavcodec.so.53
>                        No          /lib/libavutil.so.51
>                        No          /lib/librtmp.so.0
>0xb31dace0  0xb3267674  Yes         /lib/libgnutls.so.26
>0xb31b5fa0  0xb31bfc14  Yes         /lib/libva.so.1
>                        No          /lib/libxvidcore.so.4
>                        No          /lib/sse2/libx264.so.120
>0x4b7a81f0  0x4b8092b4  Yes         /lib/libvpx.so.1
>0xb2dc7c20  0xb2dca5f8  Yes         /lib/libvorbisenc.so.2
>0x4b8c3800  0x4b8da8a4  Yes         /lib/libvorbis.so.0
>0xb4253f10  0xb426e59c  Yes         /lib/libtheoraenc.so.1
>0xb4242070  0xb424df38  Yes         /lib/libtheoradec.so.1
>0xb422a970  0xb4238df4  Yes         /lib/libspeex.so.1
>0xb2cfab40  0xb2d76a68  Yes         /lib/libschroedinger-1.0.so.0
>                        No          /lib/libmp3lame.so.0
>0x4ac88db0  0x4ac9155c  Yes         /lib/libgsm.so.1
>0xb2c60e60  0xb2c716a4  Yes         /lib/libcelt0.so.2
>0xb2be3470  0xb2c3a7f8  Yes         /lib/libgcrypt.so.11
>0x4bda3300  0x4bdaf1b4  Yes         /lib/libtasn1.so.3
>0xb6a6a6b0  0xb6a6ace0  Yes         /lib/libgpg-error.so.0
>0x4bd8fe40  0x4bd995b4  Yes         /lib/libp11-kit.so.0
>0x4aced410  0x4acf0154  Yes         /lib/libogg.so.0
>                        No          /usr/lib/gstreamer-0.10/libgstfaad.so
>                        No          /lib/libfaad.so.2
>0xb2b490f0  0xb2b8f0dc  Yes         /usr/lib/gstreamer-0.10/libgstffmpegcolorspace.so
>0xb2b27fe0  0xb2b3e700  Yes         /usr/lib/gstreamer-0.10/libgstvideoscale.so
>0xb56415f0  0xb5646d20  Yes         /usr/lib/gstreamer-0.10/libgstvolume.so
>0xb21d5ba0  0xb21f79a0  Yes         /lib/libgstcontroller-0.10.so.0
>0xb420fe00  0xb422141c  Yes         /usr/lib/gstreamer-0.10/libgstaudioconvert.so
>0xb4c078f0  0xb4c128f0  Yes         /usr/lib/gstreamer-0.10/libgstaudioresample.so
>0xb42077a0  0xb420ad6c  Yes         /lib/liborc-test-0.4.so.0
>$1 = 0x0
>$2 = 0x0
>eax            0x0	0
>ecx            0x8d10	36112
>edx            0x9192920	152643872
>ebx            0x4a997ff4	1251573748
>esp            0xb72b9f68	0xb72b9f68
>ebp            0x9192920	0x9192920
>esi            0xb69073f8	-1232047112
>edi            0x70	112
>eip            0x4a97a718	0x4a97a718 <g_type_check_instance_is_a+88>
>eflags         0x10202	[ IF RF ]
>cs             0x73	115
>ss             0x7b	123
>ds             0x7b	123
>es             0x7b	123
>fs             0x0	0
>gs             0x33	51
>Dump of assembler code for function g_type_check_instance_is_a:
>   0x4a97a6c0 <+0>:	lea    -0x14(%esp),%esp
>   0x4a97a6c4 <+4>:	mov    0x18(%esp),%eax
>   0x4a97a6c8 <+8>:	mov    %ebx,0x4(%esp)
>   0x4a97a6cc <+12>:	call   0x4a951de4 <__x86.get_pc_thunk.bx>
>   0x4a97a6d1 <+17>:	add    $0x1d923,%ebx
>   0x4a97a6d7 <+23>:	test   %eax,%eax
>   0x4a97a6d9 <+25>:	mov    %esi,0x8(%esp)
>   0x4a97a6dd <+29>:	mov    %edi,0xc(%esp)
>   0x4a97a6e1 <+33>:	mov    %ebp,0x10(%esp)
>   0x4a97a6e5 <+37>:	mov    0x1c(%esp),%edx
>   0x4a97a6e9 <+41>:	je     0x4a97a73c <g_type_check_instance_is_a+124>
>   0x4a97a6eb <+43>:	mov    (%eax),%eax
>   0x4a97a6ed <+45>:	test   %eax,%eax
>   0x4a97a6ef <+47>:	je     0x4a97a73c <g_type_check_instance_is_a+124>
>   0x4a97a6f1 <+49>:	mov    (%eax),%ecx
>   0x4a97a6f3 <+51>:	cmp    $0x3fc,%ecx
>   0x4a97a6f9 <+57>:	ja     0x4a97a758 <g_type_check_instance_is_a+152>
>   0x4a97a6fb <+59>:	shr    $0x2,%ecx
>   0x4a97a6fe <+62>:	cmp    $0x3fc,%edx
>   0x4a97a704 <+68>:	mov    0x38c(%ebx,%ecx,4),%ecx
>   0x4a97a70b <+75>:	jbe    0x4a97a763 <g_type_check_instance_is_a+163>
>   0x4a97a70d <+77>:	mov    %edx,%ebp
>   0x4a97a70f <+79>:	and    $0xfffffffc,%ebp
>   0x4a97a712 <+82>:	xor    %eax,%eax
>   0x4a97a714 <+84>:	test   %ecx,%ecx
>   0x4a97a716 <+86>:	je     0x4a97a73e <g_type_check_instance_is_a+126>
>=> 0x4a97a718 <+88>:	testb  $0x4,0xe(%ecx)
>   0x4a97a71c <+92>:	je     0x4a97a73e <g_type_check_instance_is_a+126>
>   0x4a97a71e <+94>:	test   %ebp,%ebp
>   0x4a97a720 <+96>:	je     0x4a97a73e <g_type_check_instance_is_a+126>
>   0x4a97a722 <+98>:	movzbl 0xc(%ebp),%edi
>   0x4a97a726 <+102>:	movzbl 0xc(%ecx),%esi
>   0x4a97a72a <+106>:	mov    %edi,%eax
>   0x4a97a72c <+108>:	mov    %esi,%edx
>   0x4a97a72e <+110>:	cmp    %dl,%al
>   0x4a97a730 <+112>:	jbe    0x4a97a770 <g_type_check_instance_is_a+176>
>   0x4a97a732 <+114>:	movzbl %al,%eax
>   0x4a97a735 <+117>:	cmpl   $0x8,0x28(%ebp,%eax,4)
>   0x4a97a73a <+122>:	je     0x4a97a790 <g_type_check_instance_is_a+208>
>   0x4a97a73c <+124>:	xor    %eax,%eax
>   0x4a97a73e <+126>:	mov    0x4(%esp),%ebx
>   0x4a97a742 <+130>:	mov    0x8(%esp),%esi
>   0x4a97a746 <+134>:	mov    0xc(%esp),%edi
>   0x4a97a74a <+138>:	mov    0x10(%esp),%ebp
>   0x4a97a74e <+142>:	lea    0x14(%esp),%esp
>   0x4a97a752 <+146>:	ret    
>   0x4a97a753 <+147>:	nop
>   0x4a97a754 <+148>:	lea    0x0(%esi,%eiz,1),%esi
>   0x4a97a758 <+152>:	and    $0xfffffffc,%ecx
>   0x4a97a75b <+155>:	cmp    $0x3fc,%edx
>   0x4a97a761 <+161>:	ja     0x4a97a70d <g_type_check_instance_is_a+77>
>   0x4a97a763 <+163>:	shr    $0x2,%edx
>   0x4a97a766 <+166>:	mov    0x38c(%ebx,%edx,4),%ebp
>   0x4a97a76d <+173>:	jmp    0x4a97a712 <g_type_check_instance_is_a+82>
>   0x4a97a76f <+175>:	nop
>   0x4a97a770 <+176>:	and    $0xff,%esi
>   0x4a97a776 <+182>:	mov    0x28(%ebp),%edi
>   0x4a97a779 <+185>:	movzbl %al,%eax
>   0x4a97a77c <+188>:	sub    %eax,%esi
>   0x4a97a77e <+190>:	cmp    %edi,0x28(%ecx,%esi,4)
>   0x4a97a782 <+194>:	jne    0x4a97a735 <g_type_check_instance_is_a+117>
>   0x4a97a784 <+196>:	mov    $0x1,%eax
>   0x4a97a789 <+201>:	jmp    0x4a97a73e <g_type_check_instance_is_a+126>
>   0x4a97a78b <+203>:	nop
>   0x4a97a78c <+204>:	lea    0x0(%esi,%eiz,1),%esi
>   0x4a97a790 <+208>:	movl   $0x0,(%esp)
>   0x4a97a797 <+215>:	mov    %ebp,%edx
>   0x4a97a799 <+217>:	mov    %ecx,%eax
>   0x4a97a79b <+219>:	call   0x4a972df0 <type_lookup_iface_vtable_I>
>   0x4a97a7a0 <+224>:	test   %eax,%eax
>   0x4a97a7a2 <+226>:	jne    0x4a97a784 <g_type_check_instance_is_a+196>
>   0x4a97a7a4 <+228>:	jmp    0x4a97a73c <g_type_check_instance_is_a+124>
>End of assembler dump.

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Attachments on bug 880721: 652893 | 652894 | 652895 | 652896 | 652897 | 652898 | 652899 | 652900 | 652901 | 652902 | 652903 | 652904