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 OSX107:10-Leak 70 Memcheck:Leak 71 match-leak-kinds: reachable 72 fun:?alloc 73 ... 74 fun:libSystem_initializer 75 ... 76 } 77 78 ################ 79 # More OSX 10.7.2 supps from startup of Firefox, for reports 80 # that look like they are in the OSX system libraries 81 82 # Conditional jump or move depends on uninitialised value(s) 83 # at 0x65ADC41: TParsingContext::BuildMacEncTable() 84 # by 0x65AD98B: TParsingContext::GetEncHash(char const*) 85 # Uninitialised value was created by a heap allocation 86 # at 0xC743: malloc (vg_replace_malloc.c:266) 87 # by 0x65ADADA: TParsingContext::BuildMacEncTable() 88 { 89 OSX107:more1 90 Memcheck:Cond 91 fun:*TParsingContext16BuildMacEncTable* 92 fun:*TParsingContext10GetEncHash* 93 } 94 95 # Conditional jump or move depends on uninitialised value(s) 96 # at 0x49ABC48: CGColorSpaceAdjustColor 97 # by 0x4A9AEE8: CGGradientCreateWithColorComponents 98 # Uninitialised value was created by a heap allocation 99 # at 0xC743: malloc (vg_replace_malloc.c:266) 100 # by 0x4A9AEC4: CGGradientCreateWithColorComponents 101 # by 0x4A9AC49: CGGradientCreateWithColors 102 { 103 OSX107:more2 104 Memcheck:Cond 105 fun:CGColorSpaceAdjustColor 106 fun:CGGradientCreateWithColorComponents 107 } 108 109 110 # Conditional jump or move depends on uninitialised value(s) 111 # at 0x2119CCA8: BitSetNextSetBit 112 # by 0x211A4BA5: BuildInterferenceSets 113 # Uninitialised value was created by a heap allocation 114 # at 0xC743: malloc (vg_replace_malloc.c:266) 115 # by 0x2119CB98: BitSetNew 116 # by 0x2119D06F: BuildGenKill 117 { 118 OSX107:more3 119 Memcheck:Cond 120 fun:BitSetNextSetBit 121 fun:BuildInterferenceSets 122 } 123 124 # and similar 125 { 126 OSX107:more4 127 Memcheck:Cond 128 fun:BitSetNextSetBit 129 fun:RegistersReInterfere 130 } 131 132 133 # Conditional jump or move depends on uninitialised value(s) 134 # at 0x33E4160: CUIRenderer::CreateImage 135 # by 0x33C14A4: CUIRenderer::DrawMenuBar 136 # Uninitialised value was created by a stack allocation 137 # at 0x33C12FC: CUIRenderer::DrawMenuBar 138 { 139 OSX107:more5 140 Memcheck:Cond 141 fun:*CUIRenderer*CreateImage* 142 fun:*CUIRenderer*DrawMenu* 143 } 144 145 # and similar 146 { 147 OSX107:more6 148 Memcheck:Cond 149 fun:floor$fenv_access_off 150 fun:*CUIRenderer*CreateImage* 151 fun:*CUIRenderer*DrawMenu* 152 } 153 154 # This appears a lot, and the origins seem either missing or 155 # from system libs. 156 # Use of uninitialised value of size 8 157 # at 0x39CC164: aes_encrypt_xmm_no_save 158 { 159 OSX107:more7 160 Memcheck:Value8 161 fun:aes_encrypt_xmm_no_save 162 } 163 164 165 # Conditional jump or move depends on uninitialised value(s) 166 # at 0xD6D193: -[NSPersistentUIManager writeWindowSnapshot:length:... 167 # by 0xD71A03: __-[NSPersistentUIManager _updateSnapshotForWindowN... 168 { 169 OSX107:more8 170 Memcheck:Cond 171 fun:-[NSPersistentUIManager?writeWindowSnapshot* 172 fun:__-[NSPersistentUIManager?_updateSnapshotForWindowNumber* 173 } 174 175 176 ########################################################################## 177 ### The ones below are from darwin10.supp (for Snow Leopard). I don't 178 ### know whether they are still necessary. 179 180 # afaict this is legit. Might be caused by setenv("VAR=") 181 # where the value string is empty (not sure) 182 { 183 macos-Cond-7 184 Memcheck:Cond 185 fun:__setenv 186 } 187 188 # From Jesse Ruderman. 189 #{ 190 # Mac OS X 10.6.4. rdar://8145289. "new[]" paired with "delete" in the DesktopServicesPriv framework. 191 # Memcheck:Free 192 # fun:_ZdlPv 193 # fun:_ZN5TChar18RemovePtrReferenceEv 194 # } 195 196 # From Jesse Ruderman. 197 #{ 198 # Mac OS X 10.6.4. rdar://8145318. Uninitialized memory from HIMenuBarView::MeasureAppMenus is used in HIMenuBarView::SetAdjustTextTitleBoundsAtIndex. 199 # Memcheck:Cond 200 # fun:_ZN13HIMenuBarView31SetAdjustTextTitleBoundsAtIndexEih 201 # fun:_ZN13HIMenuBarView15MeasureAppMenusEv 202 #} 203 204 #{ 205 # TFontFeatures::TFontFeatures(CGFont*) (in CoreText.framework) 206 # Memcheck:Cond 207 # fun:_ZN13TFontFeaturesC2EP6CGFont 208 # fun:_ZNK9TBaseFont12CopyFeaturesEv 209 #} 210 211 # See https://bugs.kde.org/show_bug.cgi?id=188572 about this; it's 212 # unavoidable due to BSD setenv() semantics. 213 { 214 macos-__setenv-leak-see-our-bug-188572 215 Memcheck:Leak 216 fun:malloc_zone_malloc 217 fun:__setenv 218 } 219 220 # See https://bugs.kde.org/show_bug.cgi?id=196528 221 { 222 macos-__pthread_rwlock_init-see-our-bug-196528 223 Memcheck:Cond 224 fun:pthread_rwlock_init 225 } 226 227 #{ 228 # libSystem-keymgr-leak-at-exit 229 # Memcheck:Leak 230 # fun:malloc 231 # fun:get_or_create_key_element 232 # fun:_keymgr_get_and_lock_processwide_ptr_2 233 # fun:__keymgr_initializer 234 # fun:libSystem_initializer 235 #} 236 237 # From Gary Kwong 238 { 239 macos-malloc_set_zone_name-see-our-bug-307557 240 Memcheck:Leak 241 fun:malloc_zone_malloc 242 ... 243 fun:malloc_set_zone_name 244 ... 245 fun:init__zone0 246 } 247
