tools/valgrind/memcheck/suppressions_mac.txt

   1 # There are three kinds of suppressions in this file:
   2 # 1. Third party stuff we have no control over.
   3 #
   4 # 2. Intentional unit test errors, stuff that is somehow a false positive
   5 # in our own code, or stuff that is so trivial it's not worth fixing.
   6 #
   7 # 3. Suppressions for real chromium bugs that are not yet fixed.
   8 # These should all be in chromium's bug tracking system.
   9 # Periodically we should sweep this file and the bug tracker clean by
  10 # running overnight and removing outdated bugs/suppressions.
  11 #-----------------------------------------------------------------------
  12
  13 # 1. Third party stuff we have no control over.
  14 {
  15    FIXME mac kevent libevent probably needs valgrind hooks
  16    Memcheck:Param
  17    kevent(changelist)
  18    fun:kevent
  19    fun:event_base_new
  20 }
  21 {
  22    # CoreAudio leak.  See http://crbug.com/9351
  23    bug_9351
  24    Memcheck:Leak
  25    ...
  26    fun:_ZN12HALCADClient19AddPropertyListenerE*26AudioObjectPropertyAddressP*
  27    ...
  28    fun:_ZN9HALSystem16CheckOutInstanceEv
  29    ...
  30 }
  31 {
  32    bug_18215
  33    Memcheck:Uninitialized
  34    fun:_DPSNextEvent
  35    fun:-[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:]
  36    fun:-[NSApplication run]
  37 }
  38 {
  39    # Also filed with Apple as rdar://7255382
  40    bug_20459b
  41    Memcheck:Leak
  42    fun:malloc_zone_malloc
  43    fun:_CFRuntimeCreateInstance
  44    fun:__CFArrayInit
  45    fun:CFArrayCreateMutableCopy
  46    ...
  47    fun:_ZN8Security12KeychainCore5Trust8evaluate*
  48 }
  49 {
  50    # See also http://openradar.appspot.com/radar?id=1169404
  51    bug_79533b
  52    Memcheck:Uninitialized
  53    ...
  54    fun:_Z*19cssm_DataAbortQuery17cssm_dl_db_handlel
  55    fun:CSSM_DL_DataAbortQuery
  56    fun:_ZN11SSDLSession14DataAbortQueryEll
  57    fun:_Z*19cssm_DataAbortQuery17cssm_dl_db_handlel
  58    fun:CSSM_DL_DataAbortQuery
  59    fun:tpDbFindIssuerCrl
  60    fun:tpVerifyCertGroupWithCrls
  61 }
  62 {
  63    # QTKit leak. See http://crbug.com/100772 and rdar://10319535.
  64    bug_100772
  65    Memcheck:Leak
  66    fun:calloc
  67    fun:QTMLCreateMutex
  68    fun:WarholCreateGlobals
  69    fun:INIT_QuickTimeLibInternal
  70    fun:pthread_once
  71    fun:INIT_QuickTimeLib
  72    fun:EnterMovies_priv
  73    fun:EnterMovies
  74    fun:TundraUnitInputFromTSFileEntry
  75    fun:TundraUnitVDIGInputEntry
  76    fun:TundraUnitCreateFromDescription
  77    fun:+[QTCaptureVDIGDevice _refreshDevices]
  78    fun:+[QTCaptureVDIGDevice devicesWithIOType:]
  79    fun:+[QTCaptureDevice devicesWithIOType:]
  80    fun:+[QTCaptureDevice inputDevices]
  81    fun:+[QTCaptureDevice inputDevicesWithMediaType:]
  82    ...
  83 }
  84 {
  85    # See http://crbug.com/385604
  86    bug_385604_a
  87    Memcheck:Leak
  88    fun:_Znw*
  89    fun:_ZNK11AEEventImpl9duplicateEv
  90    fun:AESendMessage
  91    fun:_ZL35HIToolboxLSNotificationCallbackFunc18LSNotificationCodedPKvPK7__LSASNS1_11LSSessionIDS1_
  92    fun:_ZL48LSScheduleNotificationReceiveMessageCallbackFuncP12__CFMachPortPvlS1_
  93    fun:__CFMachPortPerform
  94    fun:__CFRunLoopRun
  95    ...
  96 }
  97 # Intentional leaks in AppKit, for an OS-level cache. Only appear on the first
  98 # run of each reboot.  See also issues 105525, 257276, 340847.
  99 {
 100    bug_257276_b
 101    Memcheck:Leak
 102    fun:malloc_zone_malloc
 103    ...
 104    fun:setCursorFromBundle
 105    fun:CoreCursorSet
 106    fun:-[NSCursor set]
 107 }
 108 {
 109    bug_379331
 110    Memcheck:Uninitialized
 111    fun:x_zone_size
 112    fun:find_registered_purgeable_zone
 113    fun:malloc_make_purgeable
 114    ...
 115    fun:setCursorFromBundle
 116    fun:CoreCursorSet
 117    fun:-[NSCursor set]
 118    fun:_ZN12_GLOBAL__N_116ForceSystemLeaksEv
 119 }
 120 {
 121    FIXME initImagePng leaks from an unknown module
 122    Memcheck:Leak
 123    fun:malloc_zone_malloc
 124    fun:_CFRuntimeCreateInstance
 125    fun:CFNumberCreate
 126    fun:get_colorspace
 127    fun:initImagePng
 128    obj:*
 129    obj:/System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ImageIO.framework/Versions/A/ImageIO
 130    obj:/System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation
 131 }
 132
 133 # 2. Intentional unit test errors, stuff that is somehow a false positive
 134 # in our own code, or stuff that is so trivial it's not worth fixing.
 135 {
 136    # Mac Sandbox test cases are registered in a global map.  This code is only
 137    # used in the unit test binary.
 138    Mac_Sandbox_Intentional_Leak1
 139    Memcheck:Leak
 140    fun:_Znw*
 141    fun:_ZN7content8internal19RegisterSandboxTestINS_*
 142    ...
 143    fun:_ZN16ImageLoaderMachO18doModInitFunctionsERKN11ImageLoader11LinkContextE
 144    fun:_ZN11ImageLoader23recursiveInitializationERKNS_11LinkContextEj
 145    fun:_ZN11ImageLoader15runInitializersERKNS_11LinkContextE
 146    fun:_ZN4dyld24initializeMainExecutableEv
 147 }
 148 {
 149    # __cxa_get_globals leaks a structure when called for the first time
 150    __cxa_get_globals one-time leak
 151    Memcheck:Leak
 152    ...
 153    fun:__cxa_get_globals
 154 }
 155
 156 # 3. Suppressions for real chromium bugs that are not yet fixed.
 157 {
 158    bug_87629
 159    Memcheck:Leak
 160    ...
 161    fun:realloc
 162    fun:new_sem_from_pool
 163 }
 164 {
 165    bug_93932_a
 166    Memcheck:Overlap
 167    fun:memcpy
 168    fun:vp8_decode_update_thread_context
 169    fun:update_context_from_thread
 170    ...
 171    fun:ff_thread_decode_frame
 172    fun:avcodec_decode_video2
 173    fun:_ZN5media23FFmpegVideoDecodeEngine6DecodeERK13scoped_refptrINS_6BufferEEPS1_INS_10VideoFrameEE
 174    fun:_ZN5media18FFmpegVideoDecoder14DoDecodeBufferERK13scoped_refptrINS_6BufferEE
 175 }
 176 {
 177    bug_93932_b
 178    Memcheck:Overlap
 179    fun:memcpy
 180    fun:vp8_decode_update_thread_context
 181    fun:update_context_from_thread
 182    fun:frame_thread_free
 183    fun:avcodec_close
 184    ...
 185    fun:_ZN5media23FFmpegVideoDecodeEngineD0Ev
 186    fun:_ZN10scoped_ptrIN5media23FFmpegVideoDecodeEngineEE5resetEPS1_
 187    fun:_ZN5media27FFmpegVideoDecodeEngineTestD2Ev
 188    fun:_ZN5media51FFmpegVideoDecodeEngineTest_DecodeFrame_Normal_TestD0Ev
 189 }
 190 {
 191    bug_159190
 192    Memcheck:Uninitialized
 193    ...
 194    fun:_ZNK19TConcreteFontScaler15CopyGlyphBitmapEtjP6CGRectPm
 195    ...
 196    fun:_ZN9Offscreen5getCGERK19SkScalerContext_MacRK7SkGlyphtPmb
 197    fun:_ZN19SkScalerContext_Mac13generateImageERK7SkGlyph
 198 }
 199 {
 200    bug_173779
 201    Memcheck:Uninitialized
 202    ...
 203    fun:img_data_lock
 204    fun:CGSImageDataLock
 205    fun:ripc_AcquireImage
 206    fun:ripc_DrawImage*
 207    fun:CGContextDrawImage*
 208    ...
 209    fun:_ZN11CUIRenderer4DrawE6CGRectP9CGContextPK14__CFDictionaryPS5_
 210 }
 211 {
 212    bug_173779_b
 213    Memcheck:Uninitialized
 214    ...
 215    fun:img_data_lock
 216    fun:CGSImageDataLock
 217    fun:ripc_AcquireImage
 218    fun:ripc_DrawImage*
 219    fun:CGContextDrawImage*
 220    ...
 221    fun:-[NSImage hitTestRect:withImageDestinationRect:context:hints:flipped:]
 222 }
 223 {
 224   bug_340726
 225   Memcheck:Leak
 226   fun:_Znw*
 227   fun:_ZN4base17LoadNativeLibrary*
 228   fun:_ZN3gfx26InitializeStaticGLBindings*
 229   fun:_ZN3gfx9GLSurface30InitializeOneOffImplementation*
 230   fun:_ZN3gfx9GLSurface24InitializeOneOffForTestsEv
 231 }
 232 {
 233    bug_380568
 234    Memcheck:Leak
 235    fun:calloc
 236    fun:_internal_class_createInstanceFromZone
 237    ...
 238    fun:NSAllocateObject
 239    ...
 240    fun:-[VideoCaptureDeviceQTKit initWithFrameReceiver:]
 241    fun:_ZN5media21VideoCaptureDeviceMac4InitENS_18VideoCaptureDevice4Name14CaptureApiTypeE
 242    fun:_ZN5media28VideoCaptureDeviceFactoryMac6CreateERKNS_18VideoCaptureDevice4NameE
 243    fun:_ZN5media45VideoCaptureDeviceTest_OpenInvalidDevice_Test8TestBodyEv
 244 }
 245 {
 246    bug_385604_b
 247    Memcheck:Leak
 248    fun:calloc
 249    fun:_ZN18hb_object_header_t6createEj
 250    fun:_ZL16hb_object_createI9hb_face_tEPT_v
 251    fun:hb_face_create_for_tables
 252    fun:_ZN3gfx12_GLOBAL__N_118CreateHarfBuzzFaceEP10SkTypeface
 253    fun:_ZN3gfx12_GLOBAL__N_118CreateHarfBuzzFontEP10SkTypefacei
 254    fun:_ZN3gfx18RenderTextHarfBuzz8ShapeRunEPNS_8internal15TextRunHarfBuzzE
 255    fun:_ZN3gfx18RenderTextHarfBuzz12EnsureLayoutEv
 256    fun:_ZN3gfx41RenderTextTest_HarfBuzz_RunDirection_Test8TestBodyEv
 257 }
 258 {
 259    bug_431906
 260    Memcheck:Leak
 261    fun:_Znw*
 262    fun:_ZN7content21PluginLoaderPosixTestC2Ev
 263    fun:_ZN7content45PluginLoaderPosixTest_PluginLaunchFailed_TestC2Ev
 264    fun:_ZN7content45PluginLoaderPosixTest_PluginLaunchFailed_TestC1Ev
 265    fun:_ZN7testing8internal15TestFactoryImplIN7content45PluginLoaderPosixTest_PluginLaunchFailed_TestEE10CreateTestEv
 266 }
 267 {
 268    bug_437807
 269    Memcheck:Leak
 270    ...
 271    fun:_ZN4base3mac30PathForFrameworkBundleResourceEPK10__CFString
 272    fun:_ZN3gin13IsolateHolder14LoadV8SnapshotEv
 273 }
 274 {
 275    bug_464850
 276    Memcheck:Uninitialized
 277    fun:_ZN2v88internal9ExitFrame23GetStateForFramePointerEPhPNS0_10StackFrame5StateE
 278    fun:_ZN2v88internal18StackFrameIterator5ResetEPNS0_14ThreadLocalTopE
 279    fun:_ZN2v88internal18StackFrameIteratorC2EPNS0_7IsolateE
 280    fun:_ZN2v88internal18StackFrameIteratorC1EPNS0_7IsolateE
 281    fun:_ZN2v88internal7Isolate11FindHandlerEv
 282 }