1 # Valgrind suppressions for stuff that we cannot control
3 # Memory leaks in standard tools (e.g. dash, tail, or sort)
5 Memory leak in /bin tools
12 Memory leak in /usr/bin tools
18 # There's a constant leak of 56 bytes in the depths of libc which
19 # manifests, for example, when using backtrace()
21 Memory leak in libc/dlopen with -pthread
24 fun:_dl_map_object_deps
31 fun:__libc_dlopen_mode
34 # Another problem in glibc, where makecontext does not reset the EBP register,
35 # and backtrace goes too far when walking up the stack frames
37 Invalid read in backtrace, called after makecontext
44 #There seems to be an issue with libc using an uninitialized value somewhere in dlopen
46 Invalid read in backtrace, called after makecontext
49 fun:expand_dynamic_string_token
54 # Memory leaks appearing to be in libcgraph. They can be seen with the
55 # following simple program:
57 # | #include <stdio.h>
58 # | #include <graphviz/cgraph.h>
59 # | int main(int argc, char *argv[])
62 # | printf("Usage: %s <dotfile>\n", argv[0]);
66 # | FILE *inf = fopen(argv[1], "r");
67 # | g = agread(inf, 0);
74 Memory leak in libcgraph (1/2)
78 obj:/usr/lib/libcgraph.so*
84 Memory leak in libcgraph (2/2)
89 obj:/usr/lib/libcgraph.so*
94 # We're not interested by memory leaks in the Lua interpreter