Attachment 589596 Details for Bug 828997 – File: backtrace

File: backtrace

backtrace (text/plain), 15.22 KB, created by chrys87 on 2012-06-05 18:03:46 UTC

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Creator: chrys87

Created: 2012-06-05 18:03:46 UTC

Size: 15.22 KB

patch

obsolete

>[New LWP 2361]
>[New LWP 2364]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib/libthread_db.so.1".
>Core was generated by `palimpsest'.
>Program terminated with signal 11, Segmentation fault.
>#0  g_utf8_offset_to_pointer (str=0x0, offset=<optimized out>, offset@entry=8) at gutf8.c:362
>362	gutf8.c: No such file or directory.
>
>Thread 2 (Thread 0xb731eb40 (LWP 2364)):
>#0  0xb773c424 in __kernel_vsyscall ()
>No symbol table info available.
>#1  0x46467044 in __GI___poll (fds=fds@entry=0xb6a02378, nfds=nfds@entry=5, timeout=timeout@entry=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
>        resultvar = <optimized out>
>        oldtype = -516
>        result = <optimized out>
>#2  0x4a80de8c in g_poll (fds=0xb6a02378, nfds=5, timeout=-1) at gpoll.c:132
>No locals.
>#3  0x4a7ff310 in g_main_context_poll (n_fds=5, fds=0xb6a02378, timeout=<optimized out>, context=0x9bb1cf0, priority=<optimized out>) at gmain.c:3440
>        poll_func = <optimized out>
>#4  g_main_context_iterate (context=0x9bb1cf0, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gmain.c:3141
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = <optimized out>
>        nfds = 5
>        allocated_nfds = <optimized out>
>        fds = 0xb6a02378
>#5  0x4a7ff7f3 in g_main_loop_run (loop=0x9bb1c80) at gmain.c:3340
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#6  0x4aa2092b in gdbus_shared_thread_func (user_data=0x9bb1cd8) at gdbusprivate.c:277
>        data = 0x9bb1cd8
>#7  0x4a8242e4 in g_thread_proxy (data=0x9bb3ec0) at gthread.c:801
>        thread = 0x9bb3ec0
>#8  0x46536adf in start_thread (arg=0xb731eb40) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0xb731eb40
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1179938804, 0, 4001536, -1221467416, 1667956230, -1501845020}, 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  0x4647155e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133
>No locals.
>
>Thread 1 (Thread 0xb7718840 (LWP 2361)):
>#0  g_utf8_offset_to_pointer (str=0x0, offset=<optimized out>, offset@entry=8) at gutf8.c:362
>        s = 0x0
>#1  0x4ba500de in gtk_text_cell_accessible_get_character_extents (text=text@entry=0x9d0be10, offset=offset@entry=8, x=x@entry=0xbfcc0d50, y=0xbfcc0d54, width=width@entry=0xbfcc0d58, height=0xbfcc0d5c, coords=coords@entry=ATK_XY_SCREEN) at gtktextcellaccessible.c:572
>        gail_renderer = 0x9d0be10 [GtkTextCellAccessible]
>        min_size = {width = 4, height = 30}
>        gtk_renderer = <optimized out>
>        rendered_rect = {x = 23, y = 0, width = 0, height = 32}
>        widget = 0x9c12000 [GtkTreeView]
>        parent = <optimized out>
>        char_rect = {x = 5, y = 162583672, width = 4, height = 162583672}
>        layout = 0x9be6aa8 [PangoLayout]
>        renderer_text = 0x0
>        xalign = 0
>        yalign = 0.5
>        x_offset = 0
>        y_offset = 1
>        index = <optimized out>
>        xpad = <optimized out>
>        ypad = <optimized out>
>        x_window = <optimized out>
>        y_window = <optimized out>
>        x_toplevel = <optimized out>
>        y_toplevel = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_text_cell_accessible_get_character_extents"
>#2  0x4ab81754 in atk_text_get_character_extents (text=text@entry=0x9d0be10, offset=offset@entry=8, x=x@entry=0xbfcc0d50, y=y@entry=0xbfcc0d54, width=width@entry=0xbfcc0d58, height=height@entry=0xbfcc0d5c, coords=coords@entry=ATK_XY_SCREEN) at atktext.c:630
>        iface = <optimized out>
>        local_x = 0
>        local_y = -1221445068
>        local_width = -1
>        local_height = 1185816327
>        real_x = 0xbfcc0d50
>        real_y = 0xbfcc0d54
>        real_width = 0xbfcc0d58
>        real_height = 0xbfcc0d5c
>        __PRETTY_FUNCTION__ = "atk_text_get_character_extents"
>#3  0x4ab817bf in atk_text_real_get_range_extents (text=0x9d0be10, start_offset=8, end_offset=9, coord_type=ATK_XY_SCREEN, rect=0xbfcc0e00) at atktext.c:1289
>        i = <optimized out>
>        cbounds = {x = -1221290840, y = 1177971339, width = 162564224, height = 0}
>        bounds = {x = 0, y = 0, width = 0, height = 0}
>#4  0x4ab82038 in atk_text_get_range_extents (text=text@entry=0x9d0be10, start_offset=8, end_offset=9, coord_type=ATK_XY_SCREEN, rect=rect@entry=0xbfcc0e00) at atktext.c:1002
>        iface = <optimized out>
>        __PRETTY_FUNCTION__ = "atk_text_get_range_extents"
>#5  0xb733abd0 in impl_GetRangeExtents (bus=0x9d1d320, message=0x9d2ffa0, user_data=0x9d0be10) at text-adaptor.c:646
>        text = 0x9d0be10
>        startOffset = 8
>        endOffset = 9
>        coordType = 0
>        rect = {x = 0, y = 0, width = 0, height = 0}
>        x = <optimized out>
>        y = <optimized out>
>        width = <optimized out>
>        height = <optimized out>
>        error = {name = 0x0, message = 0x0, dummy1 = 1, dummy2 = 0, dummy3 = 1, dummy4 = 0, dummy5 = 1, padding1 = 0xb7328828}
>        reply = <optimized out>
>        __PRETTY_FUNCTION__ = "impl_GetRangeExtents"
>#6  0xb732ed2b in handle_other (pathstr=0x9cf9a00 "/org/a11y/atspi/accessible/90", member=0x9cf9a58 "GetRangeExtents", iface=0x9cf9a38 "org.a11y.atspi.Text", path=0x9b0bb60, message=0x9d2ffa0, bus=0x9d1d320) at droute.c:538
>        pair = {one = 0x9cf9a38 "org.a11y.atspi.Text", two = 0x9cf9a58 "GetRangeExtents"}
>        func = 0xb733aa80 <impl_GetRangeExtents>
>        datum = <optimized out>
>        result = 1
>        reply = 0x0
>#7  handle_message (bus=0x9d1d320, message=0x9d2ffa0, user_data=0x9b0bb60) at droute.c:585
>        path = 0x9b0bb60
>        iface = <optimized out>
>        member = 0x9cf9a58 "GetRangeExtents"
>        type = <optimized out>
>        pathstr = <optimized out>
>#8  0x46ae6ffe in _dbus_object_tree_dispatch_and_unlock (tree=0x9ce6398, message=message@entry=0x9d2ffa0) at dbus-object-tree.c:858
>        message_function = <optimized out>
>        user_data = <optimized out>
>        next = 0x0
>        path = 0x9cec690
>        exact_match = 0
>        list = 0x9afff60
>        link = <optimized out>
>        result = DBUS_HANDLER_RESULT_NOT_YET_HANDLED
>        subtree = <optimized out>
>#9  0x46ad6d55 in dbus_connection_dispatch (connection=connection@entry=0x9d1d320) at dbus-connection.c:4685
>        message = 0x9d2ffa0
>        link = <optimized out>
>        filter_list_copy = 0x0
>        message_link = <optimized out>
>        result = <optimized out>
>        pending = <optimized out>
>        reply_serial = <optimized out>
>        status = <optimized out>
>        __FUNCTION__ = "dbus_connection_dispatch"
>#10 0x4ac5884e in message_queue_dispatch (source=source@entry=0x9b11f58, callback=0, user_data=0x0) at atspi-gmain.c:97
>        connection = 0x9d1d320
>#11 0x4a7fefeb in g_main_dispatch (context=0x9af3ea0) at gmain.c:2539
>        dispatch = 0x4ac58820 <message_queue_dispatch>
>        was_in_call = 0
>        user_data = 0x0
>        callback = 0
>        cb_funcs = 0x0
>        cb_data = 0x0
>        current_source_link = {data = 0x9b11f58, next = 0x0}
>        need_destroy = <optimized out>
>        source = 0x9b11f58
>        current = 0x9bb5ae0
>        i = <optimized out>
>#12 g_main_context_dispatch (context=context@entry=0x9af3ea0) at gmain.c:3075
>No locals.
>#13 0x4a7ff390 in g_main_context_iterate (context=context@entry=0x9af3ea0, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gmain.c:3146
>        max_priority = 0
>        timeout = 0
>        some_ready = 1
>        nfds = 6
>        allocated_nfds = <optimized out>
>        fds = <optimized out>
>#14 0x4a7ff472 in g_main_context_iteration (context=0x9af3ea0, context@entry=0x0, may_block=may_block@entry=1) at gmain.c:3207
>        retval = <optimized out>
>#15 0x4a9e8c04 in g_application_run (application=0x9b9a090 [GduApplication], argc=argc@entry=1, argv=argv@entry=0xbfcc12a4) at gapplication.c:1507
>        arguments = 0x9ac2740
>        status = 0
>        i = <optimized out>
>        __PRETTY_FUNCTION__ = "g_application_run"
>#16 0x0805170e in main (argc=1, argv=0xbfcc12a4) at main.c:40
>        app = 0x9b9a090 [GduApplication]
>        status = <optimized out>
>From        To          Syms Read   Shared Object Library
>0x4656c470  0x46586678  Yes         /lib/libm.so.6
>0x4ac96230  0x4acc06e8  Yes         /lib/libudisks2.so.0
>0x4b7742a0  0x4ba5c014  Yes         /lib/libgtk-3.so.0
>0x4abe2180  0x4ac29bb4  Yes         /lib/libgdk-3.so.0
>0x4ab766a0  0x4ab83ed0  Yes         /lib/libatk-1.0.so.0
>0x4a973710  0x4aa46b94  Yes         /lib/libgio-2.0.so.0
>0x4ab13630  0x4ab18c94  Yes         /lib/libpangocairo-1.0.so.0
>0x4aab4cc0  0x4aacbcb4  Yes         /lib/libgdk_pixbuf-2.0.so.0
>0x4ab99ae0  0x4ab9ad0c  Yes         /lib/libcairo-gobject.so.2
>0x4ab2a2a0  0x4ab4cab4  Yes         /lib/libpango-1.0.so.0
>0x46f20250  0x46fa7f04  Yes         /lib/libcairo.so.2
>0x4a8f7b10  0x4a929114  Yes         /lib/libgobject-2.0.so.0
>0x4a7ccb50  0x4a86c7d4  Yes         /lib/libglib-2.0.so.0
>0x465346a0  0x4653fe60  Yes         /lib/libpthread.so.0
>0x46396f20  0x464d414c  Yes         /lib/libc.so.6
>0x46358850  0x46370ec7  Yes         /lib/ld-linux.so.2
>0x4a948c80  0x4a949d7c  Yes         /lib/libgmodule-2.0.so.0
>0x4695c410  0x469eb984  Yes         /lib/libX11.so.6
>0x46da18f0  0x46dabf24  Yes         /lib/libXi.so.6
>0x46fe8f70  0x46feb3cc  Yes         /lib/libXfixes.so.3
>0x4aadd4c0  0x4aafbdf0  Yes         /lib/libpangoft2-1.0.so.0
>0x46dbc0e0  0x46dd77d4  Yes         /lib/libfontconfig.so.1
>0x46ab2880  0x46abd154  Yes         /lib/libXext.so.6
>0x46c80810  0x46c81254  Yes         /lib/libXinerama.so.1
>0x46c891e0  0x46c8d9dc  Yes         /lib/libXrandr.so.2
>0x46fd9f60  0x46fdf484  Yes         /lib/libXcursor.so.1
>0x46e18910  0x46e193bc  Yes         /lib/libXcomposite.so.1
>0x46f10850  0x46f11214  Yes         /lib/libXdamage.so.1
>0x4a8e84b0  0x4a8e8698  Yes         /lib/libgthread-2.0.so.0
>0x467a9090  0x467ac794  Yes         /lib/libffi.so.5
>0x46550ad0  0x46551aec  Yes         /lib/libdl.so.2
>0x46559920  0x4655d45c  Yes         /lib/librt.so.1
>0x465996e0  0x465a69cc  Yes         /lib/libz.so.1
>0x465b48e0  0x465c6d94  Yes         /lib/libselinux.so.1
>0x4672a6b0  0x46738e94  Yes         /lib/libresolv.so.2
>0x46ccf610  0x46d3e674  Yes         /lib/libfreetype.so.6
>0x46c9bd60  0x46cbac64  Yes         /lib/libpng15.so.15
>0x46e74650  0x46ef7414  Yes         /lib/libpixman-1.so.0
>0x46c713c0  0x46c77264  Yes         /lib/libXrender.so.1
>0x46a8ff70  0x46aa04a4  Yes         /lib/libxcb.so.1
>0x46d721b0  0x46d8b434  Yes         /lib/libexpat.so.1
>0x46940a60  0x4694192c  Yes         /lib/libXau.so.6
>0xb7496a40  0xb749de7c  Yes         /lib/libnss_files.so.2
>0xb7413320  0xb742e224  Yes         /usr/lib/gio/modules/libgvfsdbus.so
>0xb73fbce0  0xb7406c64  Yes         /lib/libgvfscommon.so.0
>0xb73c7a90  0xb73e9a04  Yes         /lib/libbluray.so.1
>0x46acd710  0x46afc958  Yes         /lib/libdbus-1.so.3
>0x47f50a90  0x47f51540  Yes         /lib/libutil.so.1
>0x46b33e00  0x46c1ee40  Yes         /lib/libxml2.so.2
>0xb739f080  0xb73a14bc  Yes         /usr/lib/gtk-3.0/3.0.0/theming-engines/libadwaita.so
>0x4b05d820  0x4b086ac4  Yes         /lib/librsvg-2.so.2
>0xb73518e0  0xb7373c74  Yes         /lib/libcroco-0.6.so.3
>0xb73c2100  0xb73c2a54  Yes         /usr/lib/gtk-3.0/modules/libpk-gtk-module.so
>0xb7327200  0xb733bc34  Yes         /usr/lib/gtk-3.0/modules/libatk-bridge.so
>0x4ac58490  0x4ac69448  Yes         /lib/libatspi.so.0
>0xb73bb720  0xb73bd7c4  Yes         /usr/lib/gtk-3.0/modules/libcanberra-gtk-module.so
>0x4ad71540  0x4ad72c38  Yes         /lib/libcanberra-gtk3.so.0
>0x4813a480  0x48144434  Yes         /lib/libcanberra.so.0
>0x480617b0  0x480669e4  Yes         /lib/libvorbisfile.so.3
>0x47f22800  0x47f398a4  Yes         /lib/libvorbis.so.0
>0x47eb9410  0x47ebc154  Yes         /lib/libogg.so.0
>0x48151a70  0x4815c580  Yes         /lib/libtdb.so.1
>0x47fa1a60  0x47fa657c  Yes         /lib/libltdl.so.7
>0x475e89c0  0x475edc7c  Yes         /lib/libcrypt.so.1
>0x47621b00  0x47655774  Yes         /lib/libfreebl3.so
>0xb1266830  0xb1266ce8  Yes         /usr/lib/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-svg.so
>$1 = 0x0
>$2 = 0x0
>eax            0x0	0
>ecx            0x0	0
>edx            0x7	7
>ebx            0x4a8deff4	1250815988
>esp            0xbfcc0bf0	0xbfcc0bf0
>ebp            0x1	0x1
>esi            0x9d0be10	164675088
>edi            0x8	8
>eip            0x4a82ae20	0x4a82ae20 <g_utf8_offset_to_pointer+48>
>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_utf8_offset_to_pointer:
>   0x4a82adf0 <+0>:	push   %edi
>   0x4a82adf1 <+1>:	push   %esi
>   0x4a82adf2 <+2>:	push   %ebx
>   0x4a82adf3 <+3>:	call   0x4a7cd970 <__x86.get_pc_thunk.bx>
>   0x4a82adf8 <+8>:	add    $0xb41fc,%ebx
>   0x4a82adfe <+14>:	lea    -0x10(%esp),%esp
>   0x4a82ae02 <+18>:	mov    0x24(%esp),%edi
>   0x4a82ae06 <+22>:	mov    0x20(%esp),%eax
>   0x4a82ae0a <+26>:	mov    %edi,%edx
>   0x4a82ae0c <+28>:	sub    $0x1,%edx
>   0x4a82ae0f <+31>:	cmp    $0x0,%edi
>   0x4a82ae12 <+34>:	jle    0x4a82ae3d <g_utf8_offset_to_pointer+77>
>   0x4a82ae14 <+36>:	lea    0x0(%esi),%esi
>   0x4a82ae1a <+42>:	lea    0x0(%edi),%edi
>=> 0x4a82ae20 <+48>:	movzbl (%eax),%ecx
>   0x4a82ae23 <+51>:	sub    $0x1,%edx
>   0x4a82ae26 <+54>:	movsbl -0x4e934(%ecx,%ebx,1),%ecx
>   0x4a82ae2e <+62>:	add    %ecx,%eax
>   0x4a82ae30 <+64>:	cmp    $0xffffffff,%edx
>   0x4a82ae33 <+67>:	jne    0x4a82ae20 <g_utf8_offset_to_pointer+48>
>   0x4a82ae35 <+69>:	lea    0x10(%esp),%esp
>   0x4a82ae39 <+73>:	pop    %ebx
>   0x4a82ae3a <+74>:	pop    %esi
>   0x4a82ae3b <+75>:	pop    %edi
>   0x4a82ae3c <+76>:	ret    
>   0x4a82ae3d <+77>:	je     0x4a82ae85 <g_utf8_offset_to_pointer+149>
>   0x4a82ae3f <+79>:	nop
>   0x4a82ae40 <+80>:	lea    (%eax,%edi,1),%esi
>   0x4a82ae43 <+83>:	movsbl (%esi),%edx
>   0x4a82ae46 <+86>:	and    $0xc0,%edx
>   0x4a82ae4c <+92>:	add    $0xffffff80,%edx
>   0x4a82ae4f <+95>:	jne    0x4a82ae71 <g_utf8_offset_to_pointer+129>
>   0x4a82ae51 <+97>:	jmp    0x4a82ae60 <g_utf8_offset_to_pointer+112>
>   0x4a82ae53 <+99>:	nop
>   0x4a82ae54 <+100>:	nop
>   0x4a82ae55 <+101>:	nop
>   0x4a82ae56 <+102>:	nop
>   0x4a82ae57 <+103>:	nop
>   0x4a82ae58 <+104>:	nop
>   0x4a82ae59 <+105>:	nop
>   0x4a82ae5a <+106>:	nop
>   0x4a82ae5b <+107>:	nop
>   0x4a82ae5c <+108>:	nop
>   0x4a82ae5d <+109>:	nop
>   0x4a82ae5e <+110>:	nop
>   0x4a82ae5f <+111>:	nop
>   0x4a82ae60 <+112>:	lea    -0x1(%esi),%esi
>   0x4a82ae63 <+115>:	movsbl (%esi),%edx
>   0x4a82ae66 <+118>:	and    $0xc0,%edx
>   0x4a82ae6c <+124>:	add    $0xffffff80,%edx
>   0x4a82ae6f <+127>:	je     0x4a82ae60 <g_utf8_offset_to_pointer+112>
>   0x4a82ae71 <+129>:	mov    %eax,0x4(%esp)
>   0x4a82ae75 <+133>:	mov    %esi,(%esp)
>   0x4a82ae78 <+136>:	call   0x4a82ad90 <g_utf8_pointer_to_offset>
>   0x4a82ae7d <+141>:	add    %eax,%edi
>   0x4a82ae7f <+143>:	je     0x4a82ae87 <g_utf8_offset_to_pointer+151>
>   0x4a82ae81 <+145>:	mov    %esi,%eax
>   0x4a82ae83 <+147>:	jmp    0x4a82ae40 <g_utf8_offset_to_pointer+80>
>   0x4a82ae85 <+149>:	mov    %eax,%esi
>   0x4a82ae87 <+151>:	lea    0x10(%esp),%esp
>   0x4a82ae8b <+155>:	mov    %esi,%eax
>   0x4a82ae8d <+157>:	pop    %ebx
>   0x4a82ae8e <+158>:	pop    %esi
>   0x4a82ae8f <+159>:	pop    %edi
>   0x4a82ae90 <+160>:	ret    
>End of assembler dump.

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Attachments on bug 828997: 589596 | 589597 | 589598