# Valgrind suppressions for stuff that we cannot control
-# Memory leak in dash
-# dash is actually used when checking the "mkfile" command in tesh
+# Memory leaks in standard tools (e.g. dash, tail, or sort)
{
- Memory leak in /bin/dash
+ Memory leak in /bin tools
Memcheck:Leak
...
- obj:/bin/dash
+ obj:/bin/*
}
-# We also don't want to be annoyed by leaks in /usr/bin/tail
{
- Memory leak in /usr/bin/tail
+ Memory leak in /usr/bin tools
Memcheck:Leak
...
- obj:/usr/bin/tail
+ obj:/usr/bin/*
}
# There's a constant leak of 56 bytes in the depths of libc which
fun:__libc_dlopen_mode
}
+# Another problem in glibc, where makecontext does not reset the EBP register,
+# and backtrace goes too far when walking up the stack frames
+{
+ Invalid read in backtrace, called after makecontext
+ Memcheck:Addr4
+ fun:backtrace
+ ...
+ fun:makecontext
+}
+
+#There seems to be an issue with libc using an uninitialized value somewhere in dlopen
+{
+ Invalid read in dl_start
+ Memcheck:Cond
+ fun:index
+ fun:expand_dynamic_string_token
+ ...
+ fun:_dl_start
+}
+
+# 72704 bytes leak from GCC >5.1 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64535
+{
+ Memory leak in dl_init
+ Memcheck:Leak
+ match-leak-kinds:reachable
+ fun:malloc
+ obj:/usr/lib/*/libstdc++.so.*
+ fun:call_init.part.0
+ ...
+ fun:_dl_init
+}
+
+# SG3.13 : We will remove NetCards soon, so ignore these ones
+{
+ Memory leak in Netcards
+ Memcheck:Leak
+ ...
+ fun:sg_platf_new_router
+ fun:STag_surfxml_router
+ fun:surf_parse_lex
+ ...
+ fun:parse_platform_file
+ fun:SIMIX_create_environment
+}
+
+{
+ Memory leak in Netcards
+ Memcheck:Leak
+ match-leak-kinds: indirect
+ fun:malloc
+ fun:strdup
+ fun:xbt_strdup
+ ...
+ fun:sg_platf_new_router
+ fun:STag_surfxml_router
+ fun:surf_parse_lex
+ ...
+ fun:parse_platform_file
+ fun:SIMIX_create_environment
+ fun:smpi_main
+ fun:main
+}
+
+#Ignore leaks in SMPI sample codes
+{
+ Leaks in SMPI sample codes
+ Memcheck:Leak
+ match-leak-kinds: all
+ fun:malloc
+ fun:smpi_simulated_main_
+}
+
# Memory leaks appearing to be in libcgraph. They can be seen with the
# following simple program:
# ,----
fun:aagparse
fun:agconcat
}
+{
+ Memory leak in libcgraph (1/2)
+ Memcheck:Leak
+ fun:calloc
+ ...
+ obj:/usr/lib/libcgraph.so*
+ fun:aagparse
+ fun:agconcat
+}
{
Memory leak in libcgraph (2/2)
Memcheck:Leak
...
fun:luaD_precall
}
+
+# libunwind seems to be using msync poorly, thus triggering these
+# https://github.com/JuliaLang/julia/issues/4533
+{
+ msync unwind
+ Memcheck:Param
+ msync(start)
+ ...
+ obj:*/libpthread*.so
+ ...
+}
