libdwfl failure?

[Michael K. Dolan Jr.]

I get the following errors when trying to execute a tap script... this 
happens with just about any tap file I use...

Any ideas?

localhost bin # ./stap test.stp -v
Created temporary directory "/tmp/stapMvpywO"
Searched 
'/usr/local/share/systemtap/tapset/2.6.14-gentoo-r5mdolan/i686/*.stp', 
match count 0
Searched 
'/usr/local/share/systemtap/tapset/2.6.14-gentoo-r5mdolan/*.stp', match 
count 2
Searched '/usr/local/share/systemtap/tapset/2.6.14-gentoo/i686/*.stp', 
match count 0
Searched '/usr/local/share/systemtap/tapset/2.6.14-gentoo/*.stp', match 
count 0
Searched '/usr/local/share/systemtap/tapset/2.6/i686/*.stp', match count 0
Searched '/usr/local/share/systemtap/tapset/2.6/*.stp', match count 0
Searched '/usr/local/share/systemtap/tapset/i686/*.stp', match count 0
Searched '/usr/local/share/systemtap/tapset/*.stp', match count 8
Pass 1: parsed user script and 10 library script(s).
semantic error: libdwfl failure (dwfl_linux_kernel_report_kernel): No 
such file or directory
         while: resolving probe point kernel.function("do_execve")
parsed 'sys_open' -> func 'sys_open'
semantic error: cannot find kernel debuginfo
         while: resolving probe point kernel.function("sys_open")
parsed 'sys_read' -> func 'sys_read'
semantic error: cannot find kernel debuginfo
         while: resolving probe point kernel.function("sys_read")
parsed 'sys_write' -> func 'sys_write'
semantic error: cannot find kernel debuginfo
         while: resolving probe point kernel.function("sys_write")
Pass 2: analyzed user script.  0 probe(s), 0 function(s), 1 global(s).
Pass 2: analysis failed.  Try again with '-v' (verbose) option.
Running rm -rf /tmp/stapMvpywO