From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <systemtap-return-24566-listarch-systemtap=sources.redhat.com@sourceware.org>
Received: (qmail 121928 invoked by alias); 20 Jun 2016 21:30:53 -0000
Mailing-List: contact systemtap-help@sourceware.org; run by ezmlm
Precedence: bulk
List-Id: <systemtap.sourceware.org>
List-Subscribe: <mailto:systemtap-subscribe@sourceware.org>
List-Post: <mailto:systemtap@sourceware.org>
List-Help: <mailto:systemtap-help@sourceware.org>, <http://sourceware.org/lists.html#faqs>
Sender: systemtap-owner@sourceware.org
Received: (qmail 121754 invoked by uid 48); 20 Jun 2016 21:30:38 -0000
From: "dsmith at redhat dot com" <sourceware-bugzilla@sourceware.org>
To: systemtap@sourceware.org
Subject: [Bug runtime/20279] New: in parallel testsuite mode, we're getting SIGABORTs
Date: Mon, 20 Jun 2016 21:30:00 -0000
X-Bugzilla-Reason: AssignedTo
X-Bugzilla-Type: new
X-Bugzilla-Watch-Reason: None
X-Bugzilla-Product: systemtap
X-Bugzilla-Component: runtime
X-Bugzilla-Version: unspecified
X-Bugzilla-Keywords:
X-Bugzilla-Severity: normal
X-Bugzilla-Who: dsmith at redhat dot com
X-Bugzilla-Status: NEW
X-Bugzilla-Resolution:
X-Bugzilla-Priority: P2
X-Bugzilla-Assigned-To: systemtap at sourceware dot org
X-Bugzilla-Target-Milestone: ---
X-Bugzilla-Flags:
X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter target_milestone
Message-ID: <bug-20279-6586@http.sourceware.org/bugzilla/>
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable
X-Bugzilla-URL: http://sourceware.org/bugzilla/
Auto-Submitted: auto-generated
MIME-Version: 1.0
X-SW-Source: 2016-q2/txt/msg00257.txt.bz2

https://sourceware.org/bugzilla/show_bug.cgi?id=3D20279

            Bug ID: 20279
           Summary: in parallel testsuite mode, we're getting SIGABORTs
           Product: systemtap
           Version: unspecified
            Status: NEW
          Severity: normal
          Priority: P2
         Component: runtime
          Assignee: systemtap at sourceware dot org
          Reporter: dsmith at redhat dot com
  Target Milestone: ---

When running the testsuite in parallel mode, I see several of the following
messages on the console:

[ 5619.908020] rm[61446]: unhandled signal 11 at 00003fffdc83ff90 nip
00003fffa8a51f38 lr 00003fffa8a34008 code 30001
[ 6611.824811] bz5274[54850]: unhandled signal 11 at 0000000000000000 nip
0000000000000000 lr 0000000000000000 code 30001

On RHEL7 ppc64, I see around 7 of these during a full testsuite run. I don't
see these errors when the testsuite is run in non-parallel mode.

I'm not 100% sure it is related, but the testsuite also got hung at the end=
 of
this run, waiting on a 'loop' process (from unprivileged_probes.exp) to be
killed.

--=20
You are receiving this mail because:
You are the assignee for the bug.