valgrind-suppress

{
    g_main_leak
    Memcheck:Leak
    fun:memalign
    fun:posix_memalign
    obj:/lib/x86_64-linux-gnu/libglib-2.0.so.0.3600.0
    fun:g_slice_alloc
    fun:g_slice_alloc0
    fun:g_thread_self
    fun:g_main_context_acquire
    fun:g_main_context_push_thread_default
    ...
}

{
    g_keyfile_new_leak
    Memcheck:Leak
    ...
    fun:g_key_file_new
    ...
}

{
    g_keyfile_load_leak
    Memcheck:Leak
    ...
    fun:g_key_file_load_from_file
    ...
}