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From: "mjw at redhat dot com" <sourceware-bugzilla@sourceware.org>
To: systemtap@sources.redhat.com
Subject: [Bug translator/6950] New: buildok/twentyfive.stp fails with elfutils 0.137
Date: Tue, 07 Oct 2008 14:03:00 -0000	[thread overview]
Message-ID: <20081007140200.6950.mjw@redhat.com> (raw)

On 2.6.18-92.1.1.el5 (x86) and 2.6.18-92.1.13.el5 (x86_64) kernels, but not on
2.6.26.5-45.fc9.x86_64, buildok/twentyfive.stp fails with elfutils 0.137 plus
the two recommended patches (elfutils-0.137-fixes.patch from the
elfutils-0.137-2.fc9.src.rpm and elfutils-0.137-segment-fix.patch from bug
#6928) as follows:

stap -p4 /home/mark/src/systemtap/testsuite/buildok/twentyfive.stp
semantic error: libdwfl failure (dwfl_getmodules): no error while resolving prob
e point module("ext3").function("ext3_check_dir_entry")?

This passes with elfutils-0.135.

The 'no error' comes from dwfl_getmodules() given a positive offset to continue,
after which it returns -1, but doesn't set dwfl_errno.

-- 
           Summary: buildok/twentyfive.stp fails with elfutils 0.137
           Product: systemtap
           Version: unspecified
            Status: NEW
          Severity: normal
          Priority: P2
         Component: translator
        AssignedTo: systemtap at sources dot redhat dot com
        ReportedBy: mjw at redhat dot com
                CC: roland at redhat dot com


http://sourceware.org/bugzilla/show_bug.cgi?id=6950

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             reply	other threads:[~2008-10-07 14:03 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-10-07 14:03 mjw at redhat dot com [this message]
2008-10-29 16:45 ` [Bug translator/6950] " mjw at redhat dot com
2008-11-09 11:05 ` risrajak at linux dot vnet dot ibm dot com
2008-11-12 16:28 ` mjw at redhat dot com
2008-11-12 20:41 ` mjw at redhat dot com
2008-11-14 10:13 ` mjw at redhat dot com
2008-11-14 10:29 ` mjw at redhat dot com
2008-11-14 10:45 ` mjw at redhat dot com
2008-11-26 21:35 ` fche at redhat dot com
2008-11-26 23:38 ` roland at gnu dot org
2008-11-27  1:20 ` fche at redhat dot com

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