title: how do i run valgrind to a process which has super user bit on?
body: <p>I am running valgrind as follows:-</p>
  
  <p>/usr/local/bin/valgrind "process_name"</p>
  
  <p>After excecution its giving me following error </p>
  
  <pre><code>==21731==
  ==21731== Warning: Can't execute setuid/setgid executable: 
  ==21731== Possible workaround: remove --trace-children=yes, if in effect
  ==21731==
  valgrind: "process name": Permission denied
  </code></pre>
  
  <p>My valgrind permission is as follows :-
  -r-sr-xr-x /usr/local/bin/valgrind</p>
  
  <p>My process permission is as follows:- 
  -r-sr-xr-x  "process_name"</p>
  
  <p>Platform : Linux VMLINUX3 2.6.9-78.0.22.ELsmp(RHEL)</p>
  
  <p>Valgrind version: valgrind-3.5.0</p>
  
  <p>Any help on this will be appreciated </p>