Bug 3421 - testSingleThreadedDetached(frysk.util.TestFStack)junit.framework.AssertionFailedError: event loop run explictly stopped (test)
Summary: testSingleThreadedDetached(frysk.util.TestFStack)junit.framework.AssertionFai...
Status: ASSIGNED
Alias: None
Product: frysk
Classification: Unclassified
Component: general (show other bugs)
Version: unspecified
: P2 normal
Target Milestone: ---
Assignee: Unassigned
URL:
Keywords:
Depends on:
Blocks: 2244
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Reported: 2006-10-24 16:21 UTC by Andrew Cagney
Modified: 2007-02-16 19:22 UTC (History)
0 users

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Description Andrew Cagney 2006-10-24 16:21:21 UTC 
testSingleThreadedDetached(frysk.util.TestFStack)junit.framework.AssertionFailedError:
event loop run explictly stopped (test)
   at frysk.proc.TestLib.assertRunUntilStop(TestRunner)
   at frysk.proc.TestLib.assertRunUntilStop(TestRunner)
   at frysk.util.TestFStack.singleThreaded(TestRunner)
   at frysk.util.TestFStack.testSingleThreadedDetached(TestRunner)
   at frysk.junit.Runner.runCases(TestRunner)
   at frysk.junit.Runner.runArchCases(TestRunner)
   at frysk.junit.Runner.runArchCases(TestRunner)
   at TestRunner.main(TestRunner)

Note this happens very intermittently.  TestRunner -r 100 didn't repo it (well
not so far).
Comment 1 Nurdin Premji 2006-11-20 21:30:23 UTC 
happens intermittently with any test, testClone gets it the most often.

There was 1 failure:
1) testClone(frysk.util.TestFStack)junit.framework.AssertionFailedError: Task #19878
#0 0x970402 in __kernel_vsyscall ()
#1 0xa18f0c in __nanosleep_nocancel ()
#2 0xa18d3b in sleep ()
#3 0x8048d5d in main (): line #177
#4 0x0 in null ()
#5 0x0 in null ()
Task #19882
#0 0x0 in null ()
#1 0x0 in null ()
#2 0x0 in null ()
#3 0x0 in null ()
Task #19884
#0 0x0 in null ()
#1 0x0 in null ()
#2 0x0 in null ()
#3 0x0 in null ()
Task #19885
#0 0x0 in null ()
#1 0x0 in null ()
#2 0x0 in null ()
#3 0x0 in null ()
Task #19886
#0 0x0 in null ()
#1 0x0 in null ()
#2 0x0 in null ()
#3 0x0 in null ()
did not match: (Task #\d+\n#0 0x[\da-f]+ in __kernel_vsyscall \(\)\n#1
0x[\da-f]+ in __nanosleep_nocancel \(\)\n#2 0x[\da-f]+ in sleep \(\)\n#3
0x[\da-f]+ in main \(\): line #177\n#4 0x[\da-f]+ in __libc_start_main \(\)\n#5
0x[\da-f]+ in _start \(\)\n|Task #\d+\n#0 0x[\da-f]+ in __kernel_vsyscall
\(\)\n#1 0x[\da-f]+ in kill \(\)\n#2 0x[\da-f]+ in main \(\): line #175\n#3
0x[\da-f]+ in __libc_start_main \(\)\n#4 0x[\da-f]+ in _start \(\)\n|Task 
#\d+\n#0 0x[\da-f]+ in sleep \(\)\n#1 0x[\da-f]+ in __libc_start_main \(\)\n#2
0x[\da-f]+ in _start \(\)\n)(Task #\d+\n#0 0x[\da-f]+ in (__)?clone \(\)\n#1
0x[\da-f]+ in op_clone \(\): line #105\n#2 0x[\da-f]+ in start_thread \(\)\n#3
0x[\da-f]+ in (__)?clone \(\)\n|Task #\d+\n#0 0x[\da-f]+ in memset \(\)\n#1
0x[\da-f]+ in op_clone \(\): line #105\n#2 0x[\da-f]+ in start_thread \(\)\n#3
0x[\da-f]+ in (__)?clone \(\)\n|Task #\d+\n#0 0x[\da-f]+ in (__)?clone \(\)\n#1
0x[\da-f]+ in main \(\): line #177\n#2 0x[\da-f]+ in __libc_start_main \(\)\n#3
0x[\da-f]+ in _start \(\)\n|Task #\d+\n#0 0x[\da-f]+ in __kernel_vsyscall
\(\)\n#1 0x[\da-f]+ in pthread_join \(\)\n#2 0x[\da-f]+ in op_clone \(\): line
#100\n#3 0x[\da-f]+ in start_thread \(\)\n#4 0x[\da-f]+ in (__)?clone
\(\)\n|Task #\d+\n#0 0x[\da-f]+ in start_thread \(\)\n#1 0x[\da-f]+ in
(__)?clone \(\)\n)*
   at frysk.util.TestFStack.testClone(TestRunner)
   at frysk.junit.Runner.runCases(TestRunner)
   at frysk.junit.Runner.runArchCases(TestRunner)
   at frysk.junit.Runner.runTestCases(TestRunner)
   at TestRunner.main(TestRunner)
Comment 2 Nurdin Premji 2006-11-27 15:35:16 UTC 
Sorry was thinking about bug 3422 when I wrote this.
(In reply to comment #1)