Invalid read of size 4
    at  MSACM_GetObj (internal.c:812)
    by  MSACM_GetDriver (internal.c:830)
    by  acmDriverClose (driver.c:195)
    by  DriverEnumProc (msacm.c:374)
    by  acmDriverEnum (driver.c:345)
    by  msacm_tests (msacm.c:488)
    by  func_msacm (msacm.c:496)
    by  run_test (test.h:541)
    by  main (test.h:591)
  Address 0x7f230a00 is on thread 1's stack
 
{
   <insert_a_suppression_name_here>
   Memcheck:Addr4
   fun:MSACM_GetObj
   fun:MSACM_GetDriver
   fun:acmDriverClose
   fun:DriverEnumProc
   fun:acmDriverEnum
   fun:msacm_tests
   fun:func_msacm
   fun:run_test
   fun:main
}
 
 HEAP SUMMARY:
     in use at exit: 326,826 bytes in 5,963 blocks
   total heap usage: 26,386 allocs, 20,423 frees, 12,084,512 bytes allocated
 
 LEAK SUMMARY:
    definitely lost: 0 bytes in 0 blocks
    indirectly lost: 120 bytes in 10 blocks
      possibly lost: 0 bytes in 0 blocks
    still reachable: 208,353 bytes in 1,840 blocks
         suppressed: 118,353 bytes in 4,113 blocks
 Reachable blocks (those to which a pointer was found) are not shown.
 To see them, rerun with: --leak-check=full --show-reachable=yes
 
 For counts of detected and suppressed errors, rerun with: -v
 ERROR SUMMARY: 6 errors from 1 contexts (suppressed: 972 from 232)
 
 used_suppression:     94 todo_suppress_libfontconfig_leak
 used_suppression:    179 todo_suppress_dlopen_leak
 used_suppression:    112 todo_suppress_libasound_leak
 used_suppression:      1 suppress_nss_leak
 used_suppression:      2 todo_wine_dlls_winex11drv__X11DRV_XRender_Init
 used_suppression:      2 todo_wine_dlls_winex11drv__X11DRV_XComposite_Init
 used_suppression:      2 todo_wine_dlls_winex11drv__X11DRV_XRandR_Init
 used_suppression:      2 todo_wine_dlls_winex11drv__X11DRV_XF86VM_Init
 used_suppression:      4 todo_wine_dlls_winex11drv__xinerama_init
 used_suppression:      2 todo_wine_dlls_winex11drv__XkbUseExtension
 used_suppression:      1 user32_builtin_classes_leak
 used_suppression:      1 todo_suppress_wine_init_load_order_leak
 used_suppression:      1 todo_suppress_wine_alloc_module_leak
 used_suppression:      1 todo_wine_dlls_winex11drv_XOpenDisplay
 used_suppression:    277 glibc-2.10-on-SUSE-10.3-(x86)
 used_suppression:     60 dl-hack3-cond-4
 used_suppression:    100 suppress_wine_dlls_kernel32_IsBadReadPtr
 used_suppression:      6 suppress_libasound_ioctl
 used_suppression:    384 dl-hack3-cond-1