Bug 5061 - buildok/example.stp fails on 20070922 systemtap snapshot
Summary: buildok/example.stp fails on 20070922 systemtap snapshot
Status: RESOLVED WONTFIX
Alias: None
Product: systemtap
Classification: Unclassified
Component: testsuite (show other bugs)
Version: unspecified
: P2 normal
Target Milestone: ---
Assignee: Unassigned
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2007-09-24 12:13 UTC by Srinivasa DS
Modified: 2009-10-13 22:06 UTC (History)
0 users

See Also:
Host:
Target:
Build:
Last reconfirmed:


Attachments

Note You need to log in before you can comment on or make changes to this bug.
Description Srinivasa DS 2007-09-24 12:13:52 UTC
My environment is Systemtap-20070922 snapshot,elfutils-0.128 and kernel-2.6.23-rc7.

buildok/example.stp fails on ppc64 with following error message.
=============================================
/home/systemtap/tmp/stap_testing_200709240751/obj/testsuite/.systemtap/cache/85/stap_85506b3e7828995fbcfe9cd7
eda44f1a_1022.ko^M
PASS:
/home/systemtap/tmp/stap_testing_200709240751/src/testsuite/../examples/small_demos/kmalloc.stp^M

PASS:
/home/systemtap/tmp/stap_testing_200709240751/src/testsuite/../examples/small_demos/kmalloc.stp^M
semantic error: no match for probe point while resolving probe point
kernel.function("handle_signal")^M
semantic error: no match for probe point while resolving probe point signal.handle^M

semantic error: no match for probe point while resolving probe point
kernel.function("handle_signal")^M

semantic error: no match for probe point while resolving probe point signal.handle^M
Pass 2: analysis failed.  Try again with more '-v' (verbose) options.^M

Pass 2: analysis failed.  Try again with more '-v' (verbose) options.^M
FAIL:
/home/systemtap/tmp/stap_testing_200709240751/src/testsuite/../examples/small_demos/proc_snoop.stp^M

FAIL:
/home/systemtap/tmp/stap_testing_200709240751/src/testsuite/../examples/small_demos/proc_snoop.stp^M
/home/systemtap/tmp/stap_testing_200709240751/obj/testsuite/.systemtap/cache/6d/stap_6d554465ecc278244812c030
af30f647_153766.ko^M

/home/systemtap/tmp/stap_testing_200709240751/obj/testsuite/.systemtap/cache/6d/stap_6d554465ecc278244812c030
af30f647_153766.ko^M
PASS:
/home/systemtap/tmp/stap_testing_200709240751/src/testsuite/../examples/small_demos/prof.stp^M
===========================================
Comment 1 Srinivasa DS 2007-10-03 05:41:12 UTC
Even proc_snoop.stp fails with the below error message.

Running stap -p4
/home/systemtap/tmp/stap_testing_200710010650/src/testsuite/../examples/small_demos/proc_snoop.stp
FAIL: proc_snoop.stp
semantic error: no match for probe point while resolving probe point
kernel.function("handle_signal")
semantic error: no match for probe point while resolving probe point signal.handle
Pass 2: analysis failed.  Try again with more '-v' (verbose) options.
Comment 2 Frank Ch. Eigler 2009-10-13 22:06:10 UTC
These old examples have been reorganized under testsuite/systemtap.examples.
Some of them still do not build/work under all kernels, but we can track that
on an individual bug basis.