1 2 # Suppressions for Darwin 11.x / Mac OS X 10.7 Lion 3 4 ##----------------------------------------------------------------------## 5 # Memcheck 6 ##----------------------------------------------------------------------## 7 8 # Dunno where this is a real bug, or due to borked 10.7-specific syscall 9 # wrappers. 64-bit mode; not sure if occurs in 32-bit mode. 10 # Anyway, for the tine being: 11 # 12 # Conditional jump or move depends on uninitialised value(s) 13 # at 0x1973E6: __mtx_droplock (in /usr/lib/system/libsystem_c.dylib) 14 # by 0x1976AA: pthread_mutex_unlock (in /usr/lib/system/libsystem_c.dylib) 15 # by 0x100B3D: unlock_node (in /usr/lib/system/libkeymgr.dylib) 16 { 17 OSX107:__mtx_droplock 18 Memcheck:Cond 19 fun:__mtx_droplock 20 fun:pthread_mutex_unlock 21 fun:unlock_node 22 } 23 24 # Conditional jump or move depends on uninitialised value(s) 25 # at 0x2EB883: ??? (in /usr/lib/system/libxpc.dylib) 26 # by 0x237C6: ??? (in /usr/lib/libSystem.B.dylib) 27 # by 0x8FE1115A: ImageLoaderMachO::doModInitFunctions(ImageLoader::LinkContext const&) (in /usr/lib/dyld) 28 { 29 <insert_a_suppression_name_here> 30 Memcheck:Cond 31 obj:/usr/lib/system/libxpc.dylib 32 obj:/usr/lib/libSystem.B.dylib 33 fun:_ZN16ImageLoaderMachO18doModInitFunctionsERKN11ImageLoader11LinkContextE 34 } 35 36 # ZLib stuff. How come this wasn't necessary in 10.6 ? 37 { 38 OSX107:zlib-C 39 Memcheck:Cond 40 obj:/usr/lib/libz.*dylib 41 obj:/usr/lib/libz.*dylib 42 } 43 { 44 OSX107:zlib-8 45 Memcheck:Value8 46 obj:/usr/lib/libz.*dylib 47 obj:/usr/lib/libz.*dylib 48 } 49 50 # Really a bug? I don't know. 51 # Conditional jump or move depends on uninitialised value(s) 52 # at 0x3A322FE: __mtx_droplock (in /usr/lib/system/libsystem_c.dylib) 53 # by 0x3A326AA: pthread_mutex_unlock (in /usr/lib/system/libsystem_c.dylib) 54 # by 0x26382: load_images (in /usr/lib/libobjc.A.dylib) 55 { 56 OSX107:blah 57 Memcheck:Cond 58 fun:__mtx_droplock 59 fun:pthread_mutex_unlock 60 } 61 62 { 63 OSX107:blah 64 Memcheck:Cond 65 fun:pthread_mutex_lock 66 } 67 68 ################ 69 # More OSX 10.7.2 supps from startup of Firefox, for reports 70 # that look like they are in the OSX system libraries 71 72 # Conditional jump or move depends on uninitialised value(s) 73 # at 0x65ADC41: TParsingContext::BuildMacEncTable() 74 # by 0x65AD98B: TParsingContext::GetEncHash(char const*) 75 # Uninitialised value was created by a heap allocation 76 # at 0xC743: malloc (vg_replace_malloc.c:266) 77 # by 0x65ADADA: TParsingContext::BuildMacEncTable() 78 { 79 OSX107:more1 80 Memcheck:Cond 81 fun:*TParsingContext16BuildMacEncTable* 82 fun:*TParsingContext10GetEncHash* 83 } 84 85 # Conditional jump or move depends on uninitialised value(s) 86 # at 0x49ABC48: CGColorSpaceAdjustColor 87 # by 0x4A9AEE8: CGGradientCreateWithColorComponents 88 # Uninitialised value was created by a heap allocation 89 # at 0xC743: malloc (vg_replace_malloc.c:266) 90 # by 0x4A9AEC4: CGGradientCreateWithColorComponents 91 # by 0x4A9AC49: CGGradientCreateWithColors 92 { 93 OSX107:more2 94 Memcheck:Cond 95 fun:CGColorSpaceAdjustColor 96 fun:CGGradientCreateWithColorComponents 97 } 98 99 100 # Conditional jump or move depends on uninitialised value(s) 101 # at 0x2119CCA8: BitSetNextSetBit 102 # by 0x211A4BA5: BuildInterferenceSets 103 # Uninitialised value was created by a heap allocation 104 # at 0xC743: malloc (vg_replace_malloc.c:266) 105 # by 0x2119CB98: BitSetNew 106 # by 0x2119D06F: BuildGenKill 107 { 108 OSX107:more3 109 Memcheck:Cond 110 fun:BitSetNextSetBit 111 fun:BuildInterferenceSets 112 } 113 114 # and similar 115 { 116 OSX107:more4 117 Memcheck:Cond 118 fun:BitSetNextSetBit 119 fun:RegistersReInterfere 120 } 121 122 123 # Conditional jump or move depends on uninitialised value(s) 124 # at 0x33E4160: CUIRenderer::CreateImage 125 # by 0x33C14A4: CUIRenderer::DrawMenuBar 126 # Uninitialised value was created by a stack allocation 127 # at 0x33C12FC: CUIRenderer::DrawMenuBar 128 { 129 OSX107:more5 130 Memcheck:Cond 131 fun:*CUIRenderer*CreateImage* 132 fun:*CUIRenderer*DrawMenu* 133 } 134 135 # and similar 136 { 137 OSX107:more6 138 Memcheck:Cond 139 fun:floor$fenv_access_off 140 fun:*CUIRenderer*CreateImage* 141 fun:*CUIRenderer*DrawMenu* 142 } 143 144 # This appears a lot, and the origins seem either missing or 145 # from system libs. 146 # Use of uninitialised value of size 8 147 # at 0x39CC164: aes_encrypt_xmm_no_save 148 { 149 OSX107:more7 150 Memcheck:Value8 151 fun:aes_encrypt_xmm_no_save 152 } 153 154 155 # Conditional jump or move depends on uninitialised value(s) 156 # at 0xD6D193: -[NSPersistentUIManager writeWindowSnapshot:length:... 157 # by 0xD71A03: __-[NSPersistentUIManager _updateSnapshotForWindowN... 158 { 159 OSX107:more8 160 Memcheck:Cond 161 fun:-[NSPersistentUIManager?writeWindowSnapshot* 162 fun:__-[NSPersistentUIManager?_updateSnapshotForWindowNumber* 163 } 164 165 166 ########################################################################## 167 ### The ones below are from darwin10.supp (for Snow Leopard). I don't 168 ### know whether they are still necessary. 169 170 # afaict this is legit. Might be caused by setenv("VAR=") 171 # where the value string is empty (not sure) 172 { 173 macos-Cond-7 174 Memcheck:Cond 175 fun:__setenv 176 } 177 178 # From Jesse Ruderman. 179 #{ 180 # Mac OS X 10.6.4. rdar://8145289. "new[]" paired with "delete" in the DesktopServicesPriv framework. 181 # Memcheck:Free 182 # fun:_ZdlPv 183 # fun:_ZN5TChar18RemovePtrReferenceEv 184 # } 185 186 # From Jesse Ruderman. 187 #{ 188 # Mac OS X 10.6.4. rdar://8145318. Uninitialized memory from HIMenuBarView::MeasureAppMenus is used in HIMenuBarView::SetAdjustTextTitleBoundsAtIndex. 189 # Memcheck:Cond 190 # fun:_ZN13HIMenuBarView31SetAdjustTextTitleBoundsAtIndexEih 191 # fun:_ZN13HIMenuBarView15MeasureAppMenusEv 192 #} 193 194 #{ 195 # TFontFeatures::TFontFeatures(CGFont*) (in CoreText.framework) 196 # Memcheck:Cond 197 # fun:_ZN13TFontFeaturesC2EP6CGFont 198 # fun:_ZNK9TBaseFont12CopyFeaturesEv 199 #} 200 201 # See https://bugs.kde.org/show_bug.cgi?id=188572 about this; it's 202 # unavoidable due to BSD setenv() semantics. 203 { 204 macos-__setenv-leak-see-our-bug-188572 205 Memcheck:Leak 206 fun:malloc_zone_malloc 207 fun:__setenv 208 } 209 210 #{ 211 # libSystem-keymgr-leak-at-exit 212 # Memcheck:Leak 213 # fun:malloc 214 # fun:get_or_create_key_element 215 # fun:_keymgr_get_and_lock_processwide_ptr_2 216 # fun:__keymgr_initializer 217 # fun:libSystem_initializer 218 #} 219 220 # From Gary Kwong 221 { 222 macos-malloc_set_zone_name-see-our-bug-307557 223 Memcheck:Leak 224 fun:malloc_zone_malloc 225 ... 226 fun:malloc_set_zone_name 227 ... 228 fun:init__zone0 229 } 230
