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From: "rmoseley at redhat dot com" <sourceware-bugzilla@sourceware.org>
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Message-ID: <20071109135910.5300.rmoseley@redhat.com>
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Subject: [Bug general/5300] New: fhpd: "where" command aborts with NPE
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When trying to debug a proc with 2 threads and the process is started running
using the "go" command, the where command aborts with an NPE.  Here is the sequence:

 ./fhpd
(fhpd) run /home/rmoseley/testpeek
Attached to process 31653
(fhpd) where
#0 0x4a909810 in _start () from /lib/ld-2.6.so
(fhpd) go
(fhpd) attach /home/rmoseley/testpeek pid=31653 -task tid=31654 -cli
attach /home/rmoseley/testpeek pid=31653 -task tid=31653 -cli

(fhpd) where
[0.0]
java.lang.NullPointerException
   at frysk.hpd.WhereCommand.interpret(WhereCommand.java:93)
   at frysk.hpd.ParameterizedCommand.interpret(ParameterizedCommand.java:138)
   at frysk.hpd.MultiLevelCommand.interpret(MultiLevelCommand.java:119)
   at frysk.hpd.CLI.execCommand(CLI.java:318)
   at frysk.bindir.fhpd.main(fhpd.java:148)
Internal debugger error:  
(fhpd) 


This sequence occurs on the latest F7(as of Nov. 9) on an x86.  I will attach
the test program that makes this occur.

-- 
           Summary: fhpd: "where" command aborts with NPE
           Product: frysk
           Version: unspecified
            Status: NEW
          Severity: normal
          Priority: P2
         Component: general
        AssignedTo: frysk-bugzilla at sourceware dot org
        ReportedBy: rmoseley at redhat dot com
OtherBugsDependingO 2246
             nThis:


http://sourceware.org/bugzilla/show_bug.cgi?id=5300

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