Attachment 1486276 Details for Bug 1632079 – File: backtrace

File: backtrace

backtrace (text/plain), 19.39 KB, created by Jamie Catling on 2018-09-24 05:14:51 UTC

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Creator: Jamie Catling

Created: 2018-09-24 05:14:51 UTC

Size: 19.39 KB

patch

obsolete

>[New LWP 2263]
>[New LWP 2266]
>[New LWP 2267]
>[New LWP 2268]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `mate-appearance-properties --show-page=background'.
>Program terminated with signal SIGSEGV, Segmentation fault.
>#0  g_type_check_instance_is_fundamentally_a (type_instance=type_instance@entry=0x7f119c010880, fundamental_type=fundamental_type@entry=80) at gtype.c:4026
>[Current thread is 1 (Thread 0x7f11beeb4a80 (LWP 2263))]
>
>Thread 1 (Thread 0x7f11beeb4a80 (LWP 2263)):
>#0  g_type_check_instance_is_fundamentally_a (type_instance=type_instance@entry=0x7f119c010880, fundamental_type=fundamental_type@entry=80) at gtype.c:4026
>        node = 0x100000000
>#1  0x00007f11ba6e0987 in g_object_ref (_object=_object@entry=0x7f119c010880) at gobject.c:3206
>        _g_boolean_var_ = <optimized out>
>        object = 0x7f119c010880
>        old_val = <optimized out>
>        __func__ = "g_object_ref"
>#2  0x00007f11ba6e6d49 in g_weak_ref_get (weak_ref=<optimized out>) at gobject.c:4381
>        object_or_null = 0x7f119c010880
>        __func__ = "g_weak_ref_get"
>#3  0x00007f11baa2f106 in g_settings_backend_invoke_closure (user_data=user_data@entry=0x561102806000) at gsettingsbackend.c:263
>        closure = 0x561102806000
>        target = <optimized out>
>#4  0x00007f11ba3fd1cb in g_idle_dispatch (source=0x7f119c0c8ce0, callback=0x7f11baa2f0f0 <g_settings_backend_invoke_closure>, user_data=0x561102806000) at gmain.c:5535
>        again = <optimized out>
>#5  0x00007f11ba4008ad in g_main_dispatch (context=0x561102583c50) at gmain.c:3177
>        dispatch = 0x7f11ba3fd1b0 <g_idle_dispatch>
>        prev_source = 0x0
>        was_in_call = 0
>        user_data = 0x561102806000
>        callback = 0x7f11baa2f0f0 <g_settings_backend_invoke_closure>
>        cb_funcs = 0x7f11ba6ca280 <g_source_callback_funcs>
>        cb_data = 0x7f119c167430
>        need_destroy = <optimized out>
>        source = 0x7f119c0c8ce0
>        current = 0x5611025c6430
>        i = 2227
>        current = <optimized out>
>        i = <optimized out>
>        __func__ = "g_main_dispatch"
>        source = <optimized out>
>        _g_boolean_var_ = <optimized out>
>        was_in_call = <optimized out>
>        user_data = <optimized out>
>        callback = <optimized out>
>        cb_funcs = <optimized out>
>        cb_data = <optimized out>
>        need_destroy = <optimized out>
>        dispatch = <optimized out>
>        prev_source = <optimized out>
>        _g_boolean_var_ = <optimized out>
>#6  g_main_context_dispatch (context=context@entry=0x561102583c50) at gmain.c:3830
>No locals.
>#7  0x00007f11ba400c78 in g_main_context_iterate (context=0x561102583c50, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3903
>        max_priority = 0
>        timeout = 0
>        some_ready = 1
>        nfds = <optimized out>
>        allocated_nfds = 5
>        fds = 0x561102e1b4a0
>#8  0x00007f11ba400fa2 in g_main_loop_run (loop=0x561102549a30) at gmain.c:4099
>        self = <optimized out>
>        __func__ = "g_main_loop_run"
>#9  0x00007f11bc1d97fd in gtk_main () at gtkmain.c:1323
>        loop = 0x561102549a30
>#10 0x00005611008c039c in main (argc=<optimized out>, argv=<optimized out>) at appearance-main.c:240
>        data = 0x561102690c00
>        w = 0x561102991b30
>        context = <optimized out>
>        install_filename = 0x0
>        start_page = 0x56110254da90 ":1.36"
>        wallpaper_files = 0x0
>        option_context = 0x561102548830
>        option_entries = {{long_name = 0x5611008d5d02 "install-theme", short_name = 105 'i', flags = 2, arg = G_OPTION_ARG_FILENAME, arg_data = 0x7ffc9b250f20, description = 0x5611008d5de8 "Specify the filename of a theme to install", arg_description = 0x5611008d557e "filename"}, {long_name = 0x5611008d5d10 "show-page", short_name = 112 'p', flags = 2, arg = G_OPTION_ARG_STRING, arg_data = 0x7ffc9b250f28, description = 0x5611008d5e18 "Specify the name of the page to show (theme|background|fonts|interface)", arg_description = 0x5611008d5d15 "page"}, {long_name = 0x5611008d730b "", short_name = 0 '\000', flags = 2, arg = G_OPTION_ARG_FILENAME_ARRAY, arg_data = 0x7ffc9b250f30, description = 0x0, arg_description = 0x5611008d5d1a "[WALLPAPER...]"}, {long_name = 0x0, short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x0, description = 0x0, arg_description = 0x0}}
>
>Thread 2 (Thread 0x7f11a6032700 (LWP 2266)):
>#0  0x00007f11b9b313e9 in __GI___poll (fds=0x5611025deb40, nfds=2, timeout=100) at ../sysdeps/unix/sysv/linux/poll.c:29
>        resultvar = 18446744073709551100
>        sc_cancel_oldtype = 0
>        sc_ret = <optimized out>
>#1  0x00007f11ba400be6 in g_main_context_poll (priority=<optimized out>, n_fds=2, fds=0x5611025deb40, timeout=<optimized out>, context=0x5611025de880) at gmain.c:4204
>        ret = <optimized out>
>        errsv = <optimized out>
>        poll_func = 0x7f11ba410520 <g_poll>
>        poll_func = <optimized out>
>        ret = <optimized out>
>        errsv = <optimized out>
>#2  g_main_context_iterate (context=context@entry=0x5611025de880, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3898
>        max_priority = 2147483647
>        timeout = 100
>        some_ready = <optimized out>
>        nfds = 2
>        allocated_nfds = 2
>        fds = 0x5611025deb40
>#3  0x00007f11ba400d10 in g_main_context_iteration (context=0x5611025de880, may_block=may_block@entry=1) at gmain.c:3964
>        retval = <optimized out>
>#4  0x00007f11ba400d61 in glib_worker_main (data=<optimized out>) at gmain.c:5773
>No locals.
>#5  0x00007f11ba428f2a in g_thread_proxy (data=0x561102571680) at gthread.c:784
>        thread = 0x561102571680
>        __func__ = "g_thread_proxy"
>#6  0x00007f11b9e08594 in start_thread (arg=<optimized out>) at pthread_create.c:463
>        pd = <optimized out>
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139713776396032, -4061786579008387082, 140722911378446, 140722911378447, 140722911378576, 140722911378576, 4144137005397280758, 4144104823395420150}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>#7  0x00007f11b9b3be6f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
>No locals.
>
>Thread 3 (Thread 0x7f11a5831700 (LWP 2267)):
>#0  0x00007f11b9b313e9 in __GI___poll (fds=0x5611025ef4e0, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
>        resultvar = 18446744073709551100
>        sc_cancel_oldtype = 0
>        sc_ret = <optimized out>
>#1  0x00007f11ba400be6 in g_main_context_poll (priority=<optimized out>, n_fds=3, fds=0x5611025ef4e0, timeout=<optimized out>, context=0x5611025a2020) at gmain.c:4204
>        ret = <optimized out>
>        errsv = <optimized out>
>        poll_func = 0x7f11ba410520 <g_poll>
>        poll_func = <optimized out>
>        ret = <optimized out>
>        errsv = <optimized out>
>#2  g_main_context_iterate (context=0x5611025a2020, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3898
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = <optimized out>
>        nfds = 3
>        allocated_nfds = 3
>        fds = 0x5611025ef4e0
>#3  0x00007f11ba400fa2 in g_main_loop_run (loop=0x5611025a2110) at gmain.c:4099
>        self = <optimized out>
>        __func__ = "g_main_loop_run"
>#4  0x00007f11ba9f16ba in gdbus_shared_thread_func (user_data=0x5611025ea770) at gdbusprivate.c:275
>        data = 0x5611025ea770
>#5  0x00007f11ba428f2a in g_thread_proxy (data=0x561102571720) at gthread.c:784
>        thread = 0x561102571720
>        __func__ = "g_thread_proxy"
>#6  0x00007f11b9e08594 in start_thread (arg=<optimized out>) at pthread_create.c:463
>        pd = <optimized out>
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139713768003328, -4061786579008387082, 140722911378830, 140722911378831, 140722911378960, 140722911378960, 4144131508376012790, 4144104823395420150}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>#7  0x00007f11b9b3be6f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
>No locals.
>
>Thread 4 (Thread 0x7f11a4d18700 (LWP 2268)):
>#0  0x00007f11b9b313e9 in __GI___poll (fds=0x561102a6f8c0, nfds=1, timeout=24999) at ../sysdeps/unix/sysv/linux/poll.c:29
>        resultvar = 18446744073709551100
>        sc_cancel_oldtype = 0
>        sc_ret = <optimized out>
>#1  0x00007f11ba400be6 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x561102a6f8c0, timeout=<optimized out>, context=0x561102594f30) at gmain.c:4204
>        ret = <optimized out>
>        errsv = <optimized out>
>        poll_func = 0x7f11ba410520 <g_poll>
>        poll_func = <optimized out>
>        ret = <optimized out>
>        errsv = <optimized out>
>#2  g_main_context_iterate (context=context@entry=0x561102594f30, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3898
>        max_priority = 2147483647
>        timeout = 24999
>        some_ready = <optimized out>
>        nfds = 1
>        allocated_nfds = 1
>        fds = 0x561102a6f8c0
>#3  0x00007f11ba400d10 in g_main_context_iteration (context=context@entry=0x561102594f30, may_block=may_block@entry=1) at gmain.c:3964
>        retval = <optimized out>
>#4  0x00007f11a4d28e4d in dconf_gdbus_worker_thread (user_data=0x561102594f30) at ../gdbus/dconf-gdbus-thread.c:82
>        context = 0x561102594f30
>#5  0x00007f11ba428f2a in g_thread_proxy (data=0x561102a9e850) at gthread.c:784
>        thread = 0x561102a9e850
>        __func__ = "g_thread_proxy"
>#6  0x00007f11b9e08594 in start_thread (arg=<optimized out>) at pthread_create.c:463
>        pd = <optimized out>
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139713756366592, -4061786579008387082, 140722911381854, 140722911381855, 140722911381984, 140722911381984, 4144133003561502710, 4144104823395420150}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>#7  0x00007f11b9b3be6f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
>No locals.
>From                To                  Syms Read   Shared Object Library
>0x00007f11beacb840  0x00007f11beacc444  Yes         /lib64/libmate-window-settings.so.1
>0x00007f11be8b7790  0x00007f11be8c2d0f  Yes         /lib64/libmate-menu.so.2
>0x00007f11be6a9690  0x00007f11be6aed52  Yes         /lib64/libdconf.so.1
>0x00007f11be49dbc0  0x00007f11be4a1e07  Yes         /lib64/libSM.so.6
>0x00007f11be284f30  0x00007f11be292ada  Yes         /lib64/libICE.so.6
>0x00007f11bdf5cf50  0x00007f11bdfe59a6  Yes         /lib64/libX11.so.6
>0x00007f11bdd36a00  0x00007f11bdd3b4bf  Yes         /lib64/libXcursor.so.1
>0x00007f11bdb251e0  0x00007f11bdb2fddb  Yes         /lib64/libXi.so.6
>0x00007f11bd8fff40  0x00007f11bd914b98  Yes         /lib64/libdbus-glib-1.so.2
>0x00007f11bd6b1a90  0x00007f11bd6de2b5  No          /lib64/libdbus-1.so.3
>0x00007f11bd4a0140  0x00007f11bd4a1066  Yes         /lib64/libgmodule-2.0.so.0
>0x00007f11bd29d660  0x00007f11bd29d7a2  Yes         /lib64/libgthread-2.0.so.0
>0x00007f11bcf64810  0x00007f11bd048b9e  Yes         /lib64/libxml2.so.2
>0x00007f11bcd00cd0  0x00007f11bcd243d7  No          /lib64/libmate-desktop-2.so.17
>0x00007f11bcae7190  0x00007f11bcaea6b2  Yes         /lib64/libstartup-notification-1.so.0
>0x00007f11bc8c1950  0x00007f11bc8d97fd  No          /lib64/libmarco-private.so.1
>0x00007f11bc02d980  0x00007f11bc3799e3  Yes         /lib64/libgtk-3.so.0
>0x00007f11bbcd6e00  0x00007f11bbd4c9fb  Yes         /lib64/libgdk-3.so.0
>0x00007f11bbaa1b70  0x00007f11bbaa6ff6  Yes         /lib64/libpangocairo-1.0.so.0
>0x00007f11bb862ff0  0x00007f11bb8843d4  Yes         /lib64/libpango-1.0.so.0
>0x00007f11bb63b6b0  0x00007f11bb63fa3f  Yes         /lib64/libfribidi.so.0
>0x00007f11bb41e280  0x00007f11bb42b016  Yes         /lib64/libatk-1.0.so.0
>0x00007f11bb20d5d0  0x00007f11bb20e73d  Yes         /lib64/libcairo-gobject.so.2
>0x00007f11baefc690  0x00007f11bafc995e  Yes         /lib64/libcairo.so.2
>0x00007f11bacc95f0  0x00007f11bacdfb4d  Yes         /lib64/libgdk_pixbuf-2.0.so.0
>0x00007f11ba9564b0  0x00007f11baa3e0f2  Yes         /lib64/libgio-2.0.so.0
>0x00007f11ba6d67a0  0x00007f11ba707660  Yes         /lib64/libgobject-2.0.so.0
>0x00007f11ba3cf0d0  0x00007f11ba44a34e  Yes         /lib64/libglib-2.0.so.0
>0x00007f11ba02b9f0  0x00007f11ba0dde6a  Yes         /lib64/libm.so.6
>0x00007f11b9e06be0  0x00007f11b9e147f1  Yes         /lib64/libpthread.so.0
>0x00007f11b9a633a0  0x00007f11b9baa03f  Yes         /lib64/libc.so.6
>0x00007f11b983c740  0x00007f11b9840171  No          /lib64/libuuid.so.1
>0x00007f11b961da40  0x00007f11b9630699  Yes         /lib64/libxcb.so.1
>0x00007f11b940eee0  0x00007f11b940fbbe  Yes         /lib64/libdl.so.2
>0x00007f11b9204ad0  0x00007f11b920ae01  Yes         /lib64/libXrender.so.1
>0x00007f11b8ffe590  0x00007f11b900095a  Yes         /lib64/libXfixes.so.3
>0x00007f11b8dee710  0x00007f11b8df8853  Yes         /lib64/libXext.so.6
>0x00007f11b8b5d150  0x00007f11b8bc19d9  No          /lib64/libsystemd.so.0
>0x00007f11b88de660  0x00007f11b892ec66  Yes         /lib64/libpcre.so.1
>0x00007f11b86c8420  0x00007f11b86d55f7  Yes         /lib64/libz.so.1
>0x00007f11b84a20b0  0x00007f11b84b8f66  Yes         /lib64/liblzma.so.5
>0x00007f11b8295ce0  0x00007f11b829bf59  Yes         /lib64/libXrandr.so.2
>0x00007f11b807ead0  0x00007f11b808f715  No          /lib64/libgcc_s.so.1
>0x00007f11b7e78550  0x00007f11b7e79320  Yes         /lib64/libxcb-util.so.1
>0x00007f11b7c74590  0x00007f11b7c7466f  Yes         /lib64/libX11-xcb.so.1
>0x00007f11b7a4e7d0  0x00007f11b7a62b2e  Yes         /lib64/libatk-bridge-2.0.so.0
>0x00007f11b783a3c0  0x00007f11b783f2d5  No          /lib64/libwayland-client.so.0
>0x00007f11b7560f00  0x00007f11b75c6e5d  Yes         /lib64/libepoxy.so.0
>0x00007f11b72f4500  0x00007f11b72fd861  Yes         /lib64/libpangoft2-1.0.so.0
>0x00007f11b70b0200  0x00007f11b70d27de  Yes         /lib64/libfontconfig.so.1
>0x00007f11b6ea6b50  0x00007f11b6ea74c1  Yes         /lib64/libXinerama.so.1
>0x00007f11b6ca3c70  0x00007f11b6ca4695  Yes         /lib64/libXcomposite.so.1
>0x00007f11b6aa0be0  0x00007f11b6aa153b  Yes         /lib64/libXdamage.so.1
>0x00007f11b6864600  0x00007f11b687f40e  Yes         /lib64/libxkbcommon.so.0
>0x00007f11b6659250  0x00007f11b665ace1  No          /lib64/libwayland-cursor.so.0
>0x00007f11b6456690  0x00007f11b6456819  No          /lib64/libwayland-egl.so.1
>0x00007f11b6250210  0x00007f11b625346c  Yes         /lib64/librt.so.1
>0x00007f11b5fa36d0  0x00007f11b601d643  Yes         /lib64/libfreetype.so.6
>0x00007f11b5d8ef10  0x00007f11b5d92ad7  Yes         /lib64/libthai.so.0
>0x00007f11b5af1520  0x00007f11b5b745c4  Yes         /lib64/libpixman-1.so.0
>0x00007f11b58b85a0  0x00007f11b58daa75  Yes         /lib64/libpng16.so.16
>0x00007f11b56afdb0  0x00007f11b56b0907  Yes         /lib64/libxcb-shm.so.0
>0x00007f11b54a60d0  0x00007f11b54aadfc  Yes         /lib64/libxcb-render.so.0
>0x00007f11b5299810  0x00007f11b529e29a  Yes         /lib64/libffi.so.6
>0x00007f11b5075df0  0x00007f11b508d93f  Yes         /lib64/libselinux.so.1
>0x00007f11b4e5b840  0x00007f11b4e6760e  Yes         /lib64/libresolv.so.2
>0x00007f11b4c0af30  0x00007f11b4c4253e  No          /lib64/libmount.so.1
>0x00007f11beccef60  0x00007f11beced060  Yes         /lib64/ld-linux-x86-64.so.2
>0x00007f11b49fae70  0x00007f11b49fbb5e  Yes         /lib64/libXau.so.6
>0x00007f11b47e4fd0  0x00007f11b47f63db  No          /lib64/liblz4.so.1
>0x00007f11b45df5b0  0x00007f11b45e0e8f  Yes         /lib64/libcap.so.2
>0x00007f11b42ce5c0  0x00007f11b439c53c  Yes         /lib64/libgcrypt.so.20
>0x00007f11b40a0a30  0x00007f11b40b2efc  Yes         /lib64/libatspi.so.0
>0x00007f11b3df4530  0x00007f11b3e56cbe  Yes         /lib64/libharfbuzz.so.0
>0x00007f11b3bb4b50  0x00007f11b3bd4e87  Yes         /lib64/libexpat.so.1
>0x00007f11b39a1700  0x00007f11b39ae3e6  No          /lib64/libbz2.so.1
>0x00007f11b379a3b0  0x00007f11b379d5a0  Yes         /lib64/libdatrie.so.1
>0x00007f11b351b160  0x00007f11b3575f73  Yes         /lib64/libpcre2-8.so.0
>0x00007f11b32d2740  0x00007f11b330359e  No          /lib64/libblkid.so.1
>0x00007f11b30ac1e0  0x00007f11b30bd7ee  Yes         /lib64/libgpg-error.so.0
>0x00007f11b2e7e780  0x00007f11b2e9f68c  Yes         /lib64/libgraphite2.so.3
>0x00007f11a6481110  0x00007f11a649c38a  No          /usr/lib64/gio/modules/libgvfsdbus.so
>0x00007f11a6249a70  0x00007f11a626124a  No          /usr/lib64/gvfs/libgvfscommon.so
>0x00007f11a6033e80  0x00007f11a60347a8  Yes         /lib64/libutil.so.1
>0x00007f11a4d24ce0  0x00007f11a4d29e12  Yes         /usr/lib64/gio/modules/libdconfsettings.so
>0x00007f11a4315c00  0x00007f11a431600d  Yes         /usr/lib64/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-svg.so
>0x00007f1197cae810  0x00007f1197d88158  Yes         /lib64/librsvg-2.so.2
>0x00007f11a40c7c70  0x00007f11a40e6765  Yes         /lib64/libcroco-0.6.so.3
>0x00007f11974e0a30  0x00007f11974e31fd  Yes         /usr/lib64/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-jpeg.so
>0x00007f119725fce0  0x00007f1197299520  Yes         /lib64/libjpeg.so.62
>0x00007f1197059610  0x00007f119705a0c1  Yes         /usr/lib64/gconv/ISO8859-1.so
>$1 = 0x0
>$2 = 0x0
>rax            0x100000000	4294967296
>rbx            0x7f119c010880	139713608484992
>rcx            0x0	0
>rdx            0x100000000	4294967296
>rsi            0x50	80
>rdi            0x7f119c010880	139713608484992
>rbp            0x7f119c0c8ce0	0x7f119c0c8ce0
>rsp            0x7ffc9b250d68	0x7ffc9b250d68
>r8             0x6	6
>r9             0x5	5
>r10            0x9	9
>r11            0x20	32
>r12            0x561102806000	94631056400384
>r13            0x8b3	2227
>r14            0x7f11ba3fd1b0	139714115916208
>r15            0x7f119c0c8ce0	139713609239776
>rip            0x7f11ba7003d3	0x7f11ba7003d3 <g_type_check_instance_is_fundamentally_a+35>
>eflags         0x10206	[ PF IF RF ]
>cs             0x33	51
>ss             0x2b	43
>ds             0x0	0
>es             0x0	0
>fs             0x0	0
>gs             0x0	0
>Dump of assembler code for function g_type_check_instance_is_fundamentally_a:
>   0x00007f11ba7003b0 <+0>:	endbr64 
>   0x00007f11ba7003b4 <+4>:	test   %rdi,%rdi
>   0x00007f11ba7003b7 <+7>:	je     0x7f11ba700400 <g_type_check_instance_is_fundamentally_a+80>
>   0x00007f11ba7003b9 <+9>:	mov    (%rdi),%rax
>   0x00007f11ba7003bc <+12>:	test   %rax,%rax
>   0x00007f11ba7003bf <+15>:	je     0x7f11ba700400 <g_type_check_instance_is_fundamentally_a+80>
>   0x00007f11ba7003c1 <+17>:	mov    (%rax),%rax
>   0x00007f11ba7003c4 <+20>:	cmp    $0x3fc,%rax
>   0x00007f11ba7003ca <+26>:	jbe    0x7f11ba7003e8 <g_type_check_instance_is_fundamentally_a+56>
>   0x00007f11ba7003cc <+28>:	and    $0xfffffffffffffffc,%rax
>   0x00007f11ba7003d0 <+32>:	mov    %rax,%rdx
>=> 0x00007f11ba7003d3 <+35>:	movzbl 0x14(%rdx),%eax
>   0x00007f11ba7003d7 <+39>:	cmp    %rsi,0x48(%rdx,%rax,8)
>   0x00007f11ba7003dc <+44>:	sete   %al
>   0x00007f11ba7003df <+47>:	movzbl %al,%eax
>   0x00007f11ba7003e2 <+50>:	retq   
>   0x00007f11ba7003e3 <+51>:	nopl   0x0(%rax,%rax,1)
>   0x00007f11ba7003e8 <+56>:	shr    $0x2,%rax
>   0x00007f11ba7003ec <+60>:	lea    0x21cf0d(%rip),%rdx        # 0x7f11ba91d300 <static_fundamental_type_nodes>
>   0x00007f11ba7003f3 <+67>:	mov    (%rdx,%rax,8),%rdx
>   0x00007f11ba7003f7 <+71>:	xor    %eax,%eax
>   0x00007f11ba7003f9 <+73>:	test   %rdx,%rdx
>   0x00007f11ba7003fc <+76>:	jne    0x7f11ba7003d3 <g_type_check_instance_is_fundamentally_a+35>
>   0x00007f11ba7003fe <+78>:	retq   
>   0x00007f11ba7003ff <+79>:	nop
>   0x00007f11ba700400 <+80>:	xor    %eax,%eax
>   0x00007f11ba700402 <+82>:	retq   
>End of assembler dump.
>== EXPLOITABLE ==

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Attachments on bug 1632079: 1486276 | 1486277 | 1486278 | 1486279 | 1486280 | 1486281 | 1486282 | 1486283 | 1486284 | 1486285 | 1486286 | 1486287