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  1. JDK
  2. JDK-6449023

Crash in JDI test against ForceEarlyReturn

    Details

    • Subcomponent:
    • CPU:
      generic
    • OS:
      generic

      Description

      Following JDI test fails because of debuggee VM crashes:
      nsk/jdi/ThreadReference/forceEarlyReturn/forceEarlyReturn007
      (this test should be included in testbase r07)

      This test starts in debuggee VM 20 threads and for one of them calls several times forceEarlyReturn (through com.sun.jdi.ThreadReference), test crashes very fast.

      Bug is reproduces on all platforms.

      hs_err file is attached.

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          Hide
          cjplummer Chris Plummer added a comment - - edited
          These failures look similar:

          RULE "nsk/jdi/ThreadReference/forceEarlyReturn/forceEarlyReturn007" Crash V ...[libjvm.so+...] Klass::method_at_vtable(int)+...
          RULE "nsk/jdi/ThreadReference/forceEarlyReturn/forceEarlyReturn007" Crash V ...[jvm.dll+...] Klass::method_at_vtable+...

          java.lang.String.valueOf() is on the java stack like other failures above, alone with SharedRuntime::handle_ic_miss_helper() on the native stack.
          Show
          cjplummer Chris Plummer added a comment - - edited These failures look similar: RULE "nsk/jdi/ThreadReference/forceEarlyReturn/forceEarlyReturn007" Crash V ...[libjvm.so+...] Klass::method_at_vtable(int)+... RULE "nsk/jdi/ThreadReference/forceEarlyReturn/forceEarlyReturn007" Crash V ...[jvm.dll+...] Klass::method_at_vtable+... java.lang.String.valueOf() is on the java stack like other failures above, alone with SharedRuntime::handle_ic_miss_helper() on the native stack.
          Hide
          sspitsyn Serguei Spitsyn added a comment -
          This issue has not been seen in nightly since begin of June.
          Also, we never saw this failed on JDK10.
          I'm a little bit puzzled with this.
          Show
          sspitsyn Serguei Spitsyn added a comment - This issue has not been seen in nightly since begin of June. Also, we never saw this failed on JDK10. I'm a little bit puzzled with this.
          Hide
          cjplummer Chris Plummer added a comment -
          There are failures in 10, although not that many, and not with the regularity we saw with 9. Last failure on 10 was 2017-05-13, and I don't see any nightly failures on 10. Possibly we weren't doing quarantine runs on 10. On 9, if failed pretty much every week during nightlies, with the last one on 2017-08-26 (probably we didn't have much nightly testing after that).
          Show
          cjplummer Chris Plummer added a comment - There are failures in 10, although not that many, and not with the regularity we saw with 9. Last failure on 10 was 2017-05-13, and I don't see any nightly failures on 10. Possibly we weren't doing quarantine runs on 10. On 9, if failed pretty much every week during nightlies, with the last one on 2017-08-26 (probably we didn't have much nightly testing after that).
          Hide
          cjplummer Chris Plummer added a comment -
          I ran 300 times on JDK 10 on each supported platform and did not see any failures. 100 times with each of "-server -XX:TieredStopAtLevel=1", "-Xcomp -server -XX:TieredStopAtLevel=1", and " -Xmixed -server -XX:+UseG1GC", which are all options that were commonly reproduced failures in JDK 9. Given these results, I think this CR should be closed as CNR.
          Show
          cjplummer Chris Plummer added a comment - I ran 300 times on JDK 10 on each supported platform and did not see any failures. 100 times with each of "-server -XX:TieredStopAtLevel=1", "-Xcomp -server -XX:TieredStopAtLevel=1", and " -Xmixed -server -XX:+UseG1GC", which are all options that were commonly reproduced failures in JDK 9. Given these results, I think this CR should be closed as CNR.
          Hide
          sspitsyn Serguei Spitsyn added a comment - - edited
          Thanks, Chris!
          Closing this bug as "Cannot Reproduce".
          Please, reopen if it gets reproduced in JDK10 nightly.
          Show
          sspitsyn Serguei Spitsyn added a comment - - edited Thanks, Chris! Closing this bug as "Cannot Reproduce". Please, reopen if it gets reproduced in JDK10 nightly.

            People

            • Assignee:
              sspitsyn Serguei Spitsyn
              Reporter:
              sboikovsunw Semen Boikov (Inactive)
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              9 Start watching this issue

              Dates

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