[Bug general/6721] New: fhpd crashes when running

[Bug general/6721] New: fhpd crashes when running

[tromey at redhat dot com]

 

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           Summary: fhpd crashes when running
           Product: frysk
           Version: unspecified
            Status: NEW
          Severity: normal
          Priority: P2
         Component: general
        AssignedTo: frysk-bugzilla at sourceware dot org
        ReportedBy: tromey at redhat dot com


http://sourceware.org/bugzilla/show_bug.cgi?id=6721

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[Bug general/6721] fhpd crashes when running debugee

[tromey at redhat dot com]

------- Additional Comments From tromey at redhat dot com  2008-07-04 14:48 -------
fhpd crashes when running a debugee.
My test case is :fhpd /path/to/cc1; then "run".

opsy. fhpd ~/gnu/Trunk/install/libexec/gcc/i686-pc-linux-gnu/4.4.0/cc1
[0.0] Loaded executable file:
/home/tromey/gnu/Trunk/install/libexec/gcc/i686-pc-linux-gnu/4.4.0/cc1
(fhpd) run
Exception in thread "main" inua.eio.BufferUnderflowException
   at inua.eio.ByteBuffer.get(fhpd)
   at frysk.stack.LibunwindAddressSpace.accessMem(fhpd)
   at lib.unwind.UnwindX86.step(fhpd)
   at lib.unwind.Cursor.step(fhpd)
   at lib.unwind.Cursor.unwind(fhpd)
   at frysk.stack.LibunwindFrame.unwind(fhpd)
   at frysk.stack.Frame.getOuter(fhpd)
   at frysk.debuginfo.DebugInfoFrame.unwind(fhpd)
   at frysk.stack.Frame.getOuter(fhpd)
   at frysk.debuginfo.DebugInfoFrame.getOuterDebugInfoFrame(fhpd)
   at frysk.debuginfo.DebugInfoStackFactory.createVirtualStackTrace(fhpd)
   at frysk.hpd.CLI$SteppingObserver.update(fhpd)
   at java.util.Observable.notifyObservers(libgcj.so.8rh)
   at frysk.stepping.SteppingEngine$SteppingObserver.updateExecuted(fhpd)
   at frysk.proc.live.LinuxPtraceProc$14.add(fhpd)
   at frysk.proc.live.LinuxPtraceTaskState$BlockedSignal.handleAddObservation(fhpd)
   at frysk.proc.live.LinuxPtraceTask.handleAddObservation(fhpd)
   at frysk.proc.live.TaskObservation.handleAdd(fhpd)
   at frysk.proc.live.LinuxPtraceProcState$3.handleAddObservation(fhpd)
   at frysk.proc.live.LinuxPtraceProc.handleAddObservation(fhpd)
   at frysk.proc.live.LinuxPtraceProc$14.execute(fhpd)
   at frysk.event.EventLoop.runEventLoop(fhpd)
   at frysk.event.EventLoop.run(fhpd)
   at frysk.bindir.fhpd.main(fhpd)


-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|fhpd crashes when running   |fhpd crashes when running
                   |                            |debugee


http://sourceware.org/bugzilla/show_bug.cgi?id=6721

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[Bug general/6721] fhpd crashes when running debugee

[cagney at redhat dot com]

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
         AssignedTo|frysk-bugzilla at sourceware|cagney at redhat dot com
                   |dot org                     |
             Status|NEW                         |ASSIGNED


http://sourceware.org/bugzilla/show_bug.cgi?id=6721

------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.

[Bug general/6721] fhpd crashes when running debugee

[cagney at sourceware dot org]

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
         AssignedTo|cagney at redhat dot com    |frysk-bugzilla at sourceware
                   |                            |dot org
             Status|WAITING                     |NEW


http://sourceware.org/bugzilla/show_bug.cgi?id=6721

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