[Bug testsuite/4721] New: current.stp fails on systemtap-20070630 snapshot

["srinivasa at in dot ibm dot com" <sourceware-bugzilla at sourceware dot org>]

My environment is Systemtap-20070630 snapshot,elfutils-0.128 and kernel-2.6.22-rc7.


current.stp fails on systemtap-20070630 snapshot with below message
============================================================
Running
/home/systemtap/tmp/stap_testing_200707020915/src/testsuite/systemtap.stress/current.exp
...
Pass 1: parsed user script and 55 library script(s) in 1220usr/10sys/1349real ms.^M
Pass 2: analyzed script: 1947 probe(s), 4 function(s), 0 embed(s), 1 global(s)
in 12010usr/1890sys/15996real ms.^M
Pass 3: translated to C into
"/tmp/stapEyJ4rt/stap_de81389b644b32c9daf6078a79e6f3cd_2313522.c" in
160usr/0sys/178real ms.^M
Pass 4: compiled C into "stap_de81389b644b32c9daf6078a79e6f3cd_2313522.ko" in
3630usr/230sys/4163real ms.^M
Pass 5: starting run.^M
ERROR: probe
module("3c359").function("xl_interrupt@drivers/net/tokenring/3c359.c:1045").call{/home/systemtap/tmp/stap_testing_200707020915/src/testsuite/systemtap.stress/current.stp:55:5}
registration error (rc -22)^M
systemtap starting probe^M
Pass 5: run completed in 60usr/410sys/535real ms.^M
FAIL: systemtap.stress/current.stp startup (eof)
testcase
/home/systemtap/tmp/stap_testing_200707020915/src/testsuite/systemtap.stress/current.exp
completed in 23 seconds
=========================================================

Cause for the problem
==============================
Looks like current.stp is failing to insert a probe point on
xl_interrupt@drivers/net/tokenring/3c359.c(3c359.ko) whose driver is not yet
inserted.

Below line in current.stp is causing this problem. 
==================
............
 kernel.function("*@kernel/sched.c").call,
    kernel.function("*@kernel/sched.c").return,
    module("*").function("*interrupt*").call,
    module("*").function("*interrupt*").return
...................
=======================

-- 
           Summary: current.stp fails on systemtap-20070630 snapshot
           Product: systemtap
           Version: unspecified
            Status: NEW
          Severity: normal
          Priority: P2
         Component: testsuite
        AssignedTo: systemtap at sources dot redhat dot com
        ReportedBy: srinivasa at in dot ibm dot com


http://sourceware.org/bugzilla/show_bug.cgi?id=4721

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