Bug 4684 - [feature request] fhpd doesnt handle exiting, or sigfaulting programs
Summary: [feature request] fhpd doesnt handle exiting, or sigfaulting programs
Status: NEW
Alias: None
Product: frysk
Classification: Unclassified
Component: general (show other bugs)
Version: unspecified
: P2 normal
Target Milestone: ---
Assignee: Unassigned
URL:
Keywords:
Depends on:
Blocks: 2246
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Reported: 2007-06-21 15:51 UTC by Sami Wagiaalla
Modified: 2007-06-21 15:51 UTC (History)
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Description Sami Wagiaalla 2007-06-21 15:51:15 UTC 
funit-stacks is a program that runs and sigfaults. Should fhpd have exiting and
signaled observers by default ? Or a way to add them ? I want to examin the
frames of funit-stacks after it crashes.

[swagiaal@toner frysk-core]$ ./frysk/bindir/fhpd ./frysk/pkglibdir/funit-stacks
Attached to process 12136
(fhpd) go
(fhpd) where
Error: Process is running
(fhpd) halt
(fhpd) where
java.lang.NullPointerException
   at lib.unwind.UnwindX86.createProcInfoFromElfImage(fhpd)
   at frysk.stack.StackAccessors.findProcInfo(fhpd)
   at lib.unwind.UnwindX86.getProcInfo(fhpd)
   at lib.unwind.Cursor.getProcInfo(fhpd)
   at frysk.stack.RemoteFrame.getAddress(fhpd)
   at frysk.stack.Frame.toPrint(fhpd)
   at frysk.cli.hpd.WhereCommand.handle(fhpd)
   at frysk.cli.hpd.CLI.execCommand(fhpd)
   at frysk.bindir.fhpd.main(fhpd)
#0 Internal debugger error:  
(fhpd)