Bug 226686

Summary:	Under 2.6.18-1.3002.el5 ProcBlockAction stalls (forever) with a proc object that has had assertSendStop() called
Product:	Red Hat Enterprise Linux 5	Reporter:	Andrew Cagney <cagney>
Component:	frysk	Assignee:	Eric Bachalo <ebachalo>
Status:	CLOSED WONTFIX	QA Contact:	Len DiMaggio <ldimaggi>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	5.0	CC:	ebachalo, kasal, mcvet, npremji, pmuldoon, roland, scox
Target Milestone:	---
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2011-02-15 09:34:08 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:
Bug Blocks:	173278

Description Andrew Cagney 2007-01-31 22:36:59 UTC

This is preliminary information.  Testcase et.al. to follow.

There appears to be missing events when a child is being attached.  This is only
occuring with the 3002 kernel.

This may be related to: bug #218410

1)
testCoreFileCreated(frysk.util.TestFCore)junit.framework.AssertionFailedError:
event loop run explictly stopped (Running event loop for core file)
   at frysk.proc.TestLib.assertRunUntilStop(TestRunner)
   at frysk.proc.TestLib.assertRunUntilStop(TestRunner)
   at frysk.util.TestFCore.constructCore(TestRunner)
   at frysk.util.TestFCore.testCoreFileCreated(TestRunner)
   at frysk.junit.Runner.runCases(TestRunner)
   at frysk.junit.Runner.runArchCases(TestRunner)
   at frysk.junit.Runner.runTestCases(TestRunner)
   at TestRunner.main(TestRunner)

Comment 1 Mark Wielaard 2008-03-13 23:02:00 UTC

For reference the upstream testcase has been renamed. It passes on fedora 8 now:

$ ./TestRunner frysk.isa.corefiles.TestLinuxElfCorefile
Running testCoreFileCreated(frysk.isa.corefiles.TestLinuxElfCorefile) ...PASS
Running testElfCoreHeader(frysk.isa.corefiles.TestLinuxElfCorefile) ...PASS
Running testProgramSegmentHeader(frysk.isa.corefiles.TestLinuxElfCorefile) ...PASS
Running testAuxv(frysk.isa.corefiles.TestLinuxElfCorefile) ...PASS
Running testRegexSelectedMap(frysk.isa.corefiles.TestLinuxElfCorefile) ...PASS

Time: 0.115

OK (5 tests)

The possibly related bug #218140 mentioned in the comment has been closed.