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# Full list is tracked through meta bug 793882
####################################
# Leaks in third party libraries #
####################################
{
Bug 793537
Memcheck:Leak
...
obj:/usr/lib64/libpango-1.0.so.0.2800.1
...
}
{
Bug 793598
Memcheck:Leak
...
obj:/lib64/libdbus-1.so.3.4.0
...
}
{
Bug 793600
Memcheck:Leak
fun:realloc
obj:/usr/lib64/libfontconfig.so.1.4.4
...
fun:FcDefaultSubstitute
fun:_ZN17gfxPangoFontGroup11MakeFontSetEP14_PangoLanguagedP9nsAutoRefI10_FcPatternE
...
}
# Fontconfig is going fancy with its cache structure and that confuses valgrind.
# https://bugs.freedesktop.org/show_bug.cgi?id=8215
# https://bugs.freedesktop.org/show_bug.cgi?id=8428
{
Bug 1187649
Memcheck:Leak
match-leak-kinds: definite
fun:realloc
fun:FcPatternObjectInsertElt
...
}
# With older versions of fontconfig (e.g. 2.8.0 on taskcluster systems),
# there's an uninitialized memory usage and leak when loading app fonts.
{
Bug 1231701
Memcheck:Param
write(buf)
...
fun:FcDirCacheWrite
fun:FcDirCacheScan
fun:FcConfigAddDirList
fun:FcConfigAppFontAddDir
...
}
{
Bug 1231701
Memcheck:Leak
match-leak-kinds: definite
fun:malloc
fun:FcDirScanConfig
fun:FcDirCacheScan
fun:FcConfigAddDirList
fun:FcConfigAppFontAddDir
...
}
# Leaks due to either Gtk+3 or cairo, but Gecko is not directly involved with
# those cairo interactions. One suspected cause is Gecko not closing the
# display to work around a bug in old Gtk+3 versions. See also bug 1228724.
{
Bug 1187649
Memcheck:Leak
match-leak-kinds: definite
fun:malloc
fun:_cairo_freelist_alloc
fun:_cairo_xlib_display_queue_resource
fun:_cairo_xlib_surface_finish
...
}
# The following leak is deep in Gtk+3, and it doesn't seem we're doing
# anything wrong on our end with the container objects. This suppression
# is purposefully verbose so as to avoid catching actual leaks due to
# Gecko code.
# Note: valgrind doesn't support more than 24 elements in a suppression stack.
{
Bug 1187649
Memcheck:Leak
match-leak-kinds: definite
fun:malloc
fun:g_malloc
fun:g_slice_alloc
fun:g_list_prepend
fun:gtk_combo_box_get_path_for_child
fun:gtk_container_get_path_for_child
fun:gtk_widget_get_path
fun:_gtk_widget_update_path
fun:reset_style_recurse
fun:gtk_widget_reset_style
fun:gtk_widget_set_parent
fun:gtk_combo_box_add
fun:g_cclosure_marshal_VOID__OBJECTv
fun:_g_closure_invoke_va
fun:g_signal_emit_valist
fun:g_signal_emit
fun:gtk_combo_box_constructor
fun:g_object_newv
fun:g_object_new_valist
fun:g_object_new
fun:_ZN13nsLookAndFeel4InitEv
...
}
# set_color() in gtkstyle.c of GTK version 3.4.4 only can leak GdkRGBA
# allocations when the theme has transparent colors:
# https://git.gnome.org/browse/gtk+/tree/gtk/deprecated/gtkstyle.c?h=3.4.4#n676
{
Bug 1250704
Memcheck:Leak
match-leak-kinds: definite
fun:malloc
fun:g_malloc
fun:g_slice_alloc
fun:g_slice_copy
fun:boxed_proxy_lcopy_value
fun:gtk_style_context_get_valist
fun:gtk_style_context_get
fun:set_color
fun:gtk_style_update_from_context
fun:gtk_style_constructed
fun:g_object_newv
fun:g_object_new_valist
fun:g_object_new
...
}
{
Bug 794366
Memcheck:Leak
...
obj:/usr/lib64/libgtk-x11-2.0.so.0.1800.9
...
}
{
Bug 794368
Memcheck:Leak
...
obj:/usr/lib64/libXrandr.so.2.2.0
...
}
{
Bug 794373
Memcheck:Leak
...
obj:/lib64/libgobject-2.0.so.0.2200.5
...
}
{
Bug 966673
Memcheck:Leak
fun:malloc
obj:/lib64/libresolv-2.12.so
...
fun:gaih_inet
fun:getaddrinfo
fun:PR_GetAddrInfoByName
...
}
{
Bug 979242
Memcheck:Leak
fun:calloc
fun:xcb_connect_to_fd
fun:xcb_connect_to_display_with_auth_info
fun:_XConnectXCB
fun:XOpenDisplay
fun:gdk_display_open
...
}
###################################
# Leaks in short lived precesses #
###################################
{
Bug 984196
Memcheck:Leak
...
fun:glxtest
...
}
#########################################
# Uninitialised value false positives #
#########################################
# This concerns a false positive pertaining to Memcheck's overly-
# conservative instrumentation of CPUID. See bug 1288618 comments
# 119 through 127.
{
Bug 1288618 comments 119 through 127
Memcheck:Cond
fun:_ZN6SkOptsL4initEv
fun:sk_once_no_arg_adaptor
}
{
Bug 1288618 comments 119 through 127 part 2
Memcheck:Cond
fun:__get_cpuid
fun:cpuid
fun:_ZN6SkOptsL4initEv
fun:sk_once_no_arg_adaptor
}
|
