Just a heads up that an issue in SystemTap was found where using the __get_argv() function in tapset could result in a crash of the SystemTap script that calls it (and syscall.execve) or, if it's running as root, could lead to a hang/crash of the system running the script. This flaw has been assigned CVE-2010-0411. More details can be found here: https://bugzilla.redhat.com/show_bug.cgi?id=559719 http://sourceware.org/bugzilla/show_bug.cgi?id=11234 #!/bin/bash while [ "0" = "0" ] ; do HOME=1 /bin/echo /usr/src/kernels/2.6.18-128.el5-PAE-i686/include/*/* cat /proc/slabinfo done