Skip to content
This repository

HTTPS clone URL

Subversion checkout URL

You can clone with HTTPS or Subversion.

Download ZIP
branch: master
Fetching contributors…

Cannot retrieve contributors at this time

file 297 lines (262 sloc) 7.182 kb
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297

# Suppressions for Darwin 9.x / Mac OS X 10.5 Leopard

##----------------------------------------------------------------------##
# Memcheck
##----------------------------------------------------------------------##

{
   mach_msg_trap-1
   Memcheck:Param
   mach_msg(msg.msgh_remote_port)
   fun:mach_msg_trap
   obj:/System/Library/Frameworks/CoreFoundation*
   obj:/System/Library/Frameworks/ApplicationServices*
}

{
   mach_msg_trap-2
   Memcheck:Param
   mach_msg(msg.msgh_remote_port)
   fun:mach_msg_trap
   obj:/System/Library/Frameworks/CoreFoundation*
   obj:/System/Library/Frameworks/CoreServices*
}

{
   mach_msg_trap-3
   Memcheck:Param
   mach_msg(msg.msgh_remote_port)
   fun:mach_msg_trap
   obj:/System/Library/Frameworks/CoreFoundation*
   obj:/System/Library/Frameworks/Carbon*
}

{
   mach_msg_trap-4
   Memcheck:Param
   mach_msg(msg.msgh_remote_port)
   fun:mach_msg_trap
   obj:/System/Library/Frameworks/CoreFoundation*
   obj:/System/Library/Frameworks/CoreFoundation*
}

{
   mach_msg_trap-5
   Memcheck:Param
   mach_msg(msg.msgh_remote_port)
   fun:mach_msg_trap
   obj:/System/Library/Frameworks/CoreFoundation*
   obj:/System/Library/Frameworks/AppKit*
}

{
   macos-Cond-1
   Memcheck:Cond
   fun:GetVariationInfoFromName
   obj:/System/Library/Frameworks/ApplicationServices*
   obj:/System/Library/Frameworks/ApplicationServices*
}

{
   macos-Cond-2
   Memcheck:Cond
   fun:*PMMutex*Lock*
   obj:/System/Library/Frameworks/ApplicationServices*
   obj:/System/Library/Frameworks/ApplicationServices*
}

{
   macos-Cond-3
   Memcheck:Cond
   fun:sseCGSBlendXXXX8888
   obj:/System/Library/Frameworks/ApplicationServices*
   obj:/System/Library/Frameworks/ApplicationServices*
}

{
   macos-Cond-4
   Memcheck:Cond
   fun:*CASettingsStorage*RefreshSettings*
   obj:/System/Library/Frameworks/CoreAudio*
   obj:/System/Library/Frameworks/CoreAudio*
}

{
   macos-Cond-5
   Memcheck:Cond
   fun:gle*
   obj:/System/Library/Frameworks/OpenGL*
   obj:/System/Library/Frameworks/OpenGL*
}

{
   macos-Cond-6
   Memcheck:Cond
   fun:pthread_rwlock_init$UNIX2003
   fun:main
}

# afaict this is legit. Might be caused by setenv("VAR=")
# where the value string is empty (not sure)
{
   macos-Cond-7
   Memcheck:Cond
   fun:__setenv
   fun:putenv*
}

{
   macos-futimes-1
   Memcheck:Param
   futimes(tvp[1])
   fun:futimes
   obj:/usr/lib/libSystem*
   obj:/usr/lib/libSystem*
}

{
   macos-vsyslog-hole
   Memcheck:Param
   socketcall.sendto(msg)
   fun:sendto$NOCANCEL$UNIX2003
   fun:vsyslog
}

# Still-reachable memory.

# I chopped this one off at libSystem_initializer, there were more frames.
{
   darwin-still-reachable-1
   Memcheck:Leak
   fun:calloc
   fun:dwarf2_unwind_dyld_add_image_hook
   fun:_ZN4dyld19registerAddCallbackEPFvPK11mach_headerlE
   fun:_dyld_register_func_for_add_image
   fun:__keymgr_initializer
   fun:libSystem_initializer
}

# I chopped this one off at libSystem_initializer, there were more frames.
{
   darwin-still-reachable-2
   Memcheck:Leak
   fun:malloc
   fun:get_or_create_key_element
   fun:_keymgr_get_and_lock_processwide_ptr_2
   fun:dwarf2_unwind_dyld_add_image_hook
   fun:_ZN4dyld19registerAddCallbackEPFvPK11mach_headerlE
   fun:_dyld_register_func_for_add_image
   fun:__keymgr_initializer
   fun:libSystem_initializer
}

{
   darwin-still-reachable-3
   Memcheck:Leak
   fun:malloc
   fun:__smakebuf
   fun:__swsetup
   fun:__sfvwrite
   fun:puts
}

# Genuine leaks.
# See https://bugs.kde.org/show_bug.cgi?id=188572 about this; it's
# unavoidable due to BSD setenv() semantics.
{
   macos-__setenv-leak-see-our-bug-188572
   Memcheck:Leak
   fun:malloc_zone_malloc
   fun:__setenv
   fun:setenv$UNIX2003
}
{
   macos-localeconv-leak
   Memcheck:Leak
   fun:malloc
   fun:localeconv_l
   fun:__vfprintf
   fun:vsnprintf
}

{
   macos-TFontFeatures::TFontFeatures(unsigned long)-uninitialised-stack-val
   Memcheck:Cond
   fun:_ZN13TFontFeaturesC2Em
   fun:_ZNK9TBaseFont12CopyFeaturesEv
}

# Conditional jump or move depends on uninitialised value(s)
# at 0x4E5CD59: _DPSNextEvent (in /System/Library/Frameworks
# /AppKit.framework/Versions/C/AppKit)
# by 0x4E5BF87: -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:]
# (in /System/Library/Frameworks/AppKit.framework/Versions/C/AppKit)
# by 0x4E54F9E: -[NSApplication run] (in /System/Library/Frameworks
# /AppKit.framework/Versions/C/AppKit)
# Uninitialised value was created by a stack allocation
# at 0x4E5C450: _DPSNextEvent (in /System/Library/Frameworks
# /AppKit.framework/Versions/C/AppKit)
{
   macos-_DPSNextEvent-stack-allocated-uninit
   Memcheck:Cond
   fun:_DPSNextEvent
}


##----------------------------------------------------------------------##
# Helgrind
##----------------------------------------------------------------------##

# These ones were necessary to give no errors on a tiny non-threaded
# program. I don't know if they're real problems or false positives (njn).

# keymgr seems to deliberately do some bogus actions, and if they are bogus,
# it passes the error codes back to the caller.
{
   __keymgr_initializer lock failed
   Helgrind:PthAPIerror
   fun:pthread_mutex_lock
   fun:_dyld_register_func_for_*_image
   fun:__keymgr_initializer
   fun:libSystem_initializer
}
{
   __keymgr_initializer unlock failed
   Helgrind:PthAPIerror
   fun:pthread_mutex_unlock
   fun:_dyld_register_func_for_*_image
   fun:__keymgr_initializer
   fun:libSystem_initializer
}
{
   __keymgr_initializer bogus unlock
   Helgrind:UnlockBogus
   fun:pthread_mutex_unlock
   fun:_dyld_register_func_for_*_image
   fun:__keymgr_initializer
   fun:libSystem_initializer
}

# These ones were necessary to give no errors on a tiny threaded program.
# I don't know if they're real problems or false positives (njn).

#{
# helgrind-darwinlibc-nuke-everything-in-dyld
# Helgrind:Race
# obj:/usr/lib/dyld
#}

{
   helgrind-darwinlibc-nuke-everything-in-libSystem.B.dylib
   Helgrind:Race
   obj:/usr/lib/libSystem.B.dylib
}

# This would be better as "fun:\?\?\?" but string matching doesn't seem to
# allow escaping meta-chars.
#
# This is very bad .. not only will it hide races in any
# un-identified piece of code, the ??? also matches any 3-char
# function name.
{
   helgrind-darwinlibc-nuke-everything-in-???-(unknown-code)
   Helgrind:Race
   fun:???
}

{
   helgrind-darwinlibc--mythread_wrapper-*thread*start*
   Helgrind:Race
   fun:mythread_wrapper
   fun:*thread*start*
}

{
   helgrind-darwinlibc--pthread_create_WRK-pthread_create
   Helgrind:Race
   fun:pthread_create_WRK
   fun:pthread_create
}


# Thread #9: Bug in libpthread: recursive write lock granted on
# mutex/wrlock which does not support recursion
# at 0x18696: pthread_cond_wait* (hg_intercepts.c:655)
# by 0x2300B8: pthread_rwlock_wrlock$UNIX2003 (in /usr/lib/libSystem.B.dylib)
# by 0x18F41: pthread_rwlock_wrlock* (hg_intercepts.c:1177)
#
# no idea what this is about
#
{
   helgrind-darwin9--pthread-rwlock-kludgery
   Helgrind:Misc
   fun:pthread_cond_wait*
   fun:pthread_rwlock_*lock*
   fun:pthread_rwlock_*lock*
}
Something went wrong with that request. Please try again.