| Summary: | {frysk.proc.LinuxPtraceTask@394a229d,pid=17918,tid=17918,state=detaching} in state "detaching" did not handle handleTrappedEvent | ||
|---|---|---|---|
| Product: | frysk | Reporter: | Mike Cvet <mcvet> |
| Component: | general | Assignee: | Unassigned <frysk-bugzilla> |
| Status: | NEW --- | ||
| Severity: | normal | CC: | mcvet |
| Priority: | P2 | ||
| Version: | unspecified | ||
| Target Milestone: | --- | ||
| Host: | Target: | ||
| Build: | Last reconfirmed: | ||
| Bug Depends on: | |||
| Bug Blocks: | 3346 | ||
| Attachments: |
Test program
Source Window button patch |
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Do you have full source code for this test, so I can easily try to reproduce this? This does say what is happening: state "detaching" did not handle handleTrappedEvent Should not be that hard to fix I hope. Created attachment 1495 [details]
Test program
Created attachment 1496 [details]
Source Window button patch
Apply this patch to enable the "Step over" button in the SourceWindow.
When running on the test program above, line step through foo() until the call
to jump() is highlighted; and then click "step over" which should cause the
error above.
Oh, and the code that the blurb in the original comment is taken from is in frysk-core/frysk/rt/RunState.java |
Here's the story: public Action updateHit (Task task, long address) { if (address != this.address) { System.out.println("Hit wrong address!"); return Action.CONTINUE; } else { cleanUpBreakPoint(task); task.requestDeleteCodeObserver(this, address); } triggered++; return Action.CONTINUE; } If "task.requestDeleteCodeObserver(this, address);" is removed, then the following core state error does not occur. {frysk.proc.LinuxPtraceTask@394a229d,pid=17918,tid=17918,state=detaching} in state "detaching" did not handle handleTrappedEvent frysk.proc.State.unhandled(FryskGui) frysk.proc.TaskState.handleTrappedEvent(FryskGui) frysk.proc.Task.processTrappedEvent(FryskGui) frysk.proc.LinuxPtraceHost$PollWaitOnSigChld$5.stopped(FryskGui) frysk.sys.Wait.waitAllNoHang(FryskGui) frysk.proc.LinuxPtraceHost$PollWaitOnSigChld.execute(FryskGui) frysk.event.EventLoop.runEventLoop(FryskGui) frysk.event.EventLoop.run(FryskGui) frysk.gui.Gui$3.run(FryskGui) java.lang.Thread.run(libgcj.so.7rh)