[Webkit-unassigned] [Bug 106903] [GTK] Possible bogus unref of accessible table cell

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Tue Jan 15 07:37:46 PST 2013


https://bugs.webkit.org/show_bug.cgi?id=106903





--- Comment #5 from Joanmarie Diggs (irc: joanie) <jdiggs at igalia.com>  2013-01-15 07:39:33 PST ---
And one more:

#0  0x00007fffebdf66fc in g_type_check_instance_is_a (type_instance=type_instance at entry=0x1dfa8f0, 
    iface_type=<optimized out>) at gtype.c:3986
#1  0x00007fffece488dc in atk_object_set_parent (accessible=0x1dfa8f0, parent=0x1dec770) at atkobject.c:1072
#2  0x00007ffff39307b0 in webkitAccessibleRefChild (object=0x1dec770, index=8)
    at Source/WebCore/accessibility/atk/WebKitAccessibleWrapperAtk.cpp:364
#3  0x00007ffff19a93b7 in append_cache_item (obj=0x1dec770, data=0x7fffffffd3e0) at cache-adaptor.c:156
#4  0x00007fffebad68b0 in g_hash_table_foreach (hash_table=0x939a40, 
    func=func at entry=0x7ffff19a9770 <append_accessible_hf>, user_data=user_data at entry=0x7fffffffd3e0) at ghash.c:1488
#5  0x00007ffff19a0259 in spi_cache_foreach (cache=<optimized out>, 
    func=func at entry=0x7ffff19a9770 <append_accessible_hf>, data=data at entry=0x7fffffffd3e0) at accessible-cache.c:418
#6  0x00007ffff19a90a5 in impl_GetItems (bus=<optimized out>, message=<optimized out>, user_data=<optimized out>)
    at cache-adaptor.c:315
#7  0x00007ffff19a6c71 in handle_other (pathstr=0x1f67588 "/org/a11y/atspi/cache", member=<optimized out>, 
    iface=0x1f675b8 "org.a11y.atspi.Cache", path=0x1236800, message=0x1cd8770, bus=0x906040) at droute.c:539
#8  handle_message (bus=0x906040, message=message at entry=0x1cd8770, user_data=user_data at entry=0x1236800)
    at droute.c:586
#9  0x000000367881d9c5 in _dbus_object_tree_dispatch_and_unlock (tree=0x932b30, message=message at entry=0x1cd8770, 
    found_object=found_object at entry=0x7fffffffd5b4) at dbus-object-tree.c:862

[snip]

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