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Bug
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Resolution: Duplicate
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P2
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8u40, 8u60, 9
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$ uname -a
Linux lahvacovo 3.16.0-31-generic #41-Ubuntu SMP Tue Feb 10 15:24:04 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux$ java -version
java version "1.8.0_60-ea"
Java(TM) SE Runtime Environment (build 1.8.0_60-ea-b11)
Java HotSpot(TM) 64-Bit Server VM (build 25.60-b11, mixed mode)$ java -version
java version "1.8.0_40"
Java(TM) SE Runtime Environment (build 1.8.0_40-b25)
Java HotSpot(TM) 64-Bit Server VM (build 25.40-b25, mixed mode)$ uname -a Linux lahvacovo 3.16.0-31-generic #41-Ubuntu SMP Tue Feb 10 15:24:04 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux $ java -version java version "1.8.0_60-ea" Java(TM) SE Runtime Environment (build 1.8.0_60-ea-b11) Java HotSpot(TM) 64-Bit Server VM (build 25.60-b11, mixed mode) $ java -version java version "1.8.0_40" Java(TM) SE Runtime Environment (build 1.8.0_40-b25) Java HotSpot(TM) 64-Bit Server VM (build 25.40-b25, mixed mode)
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generic
Issue | Fix Version | Assignee | Priority | Status | Resolution | Resolved In Build |
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JDK-8078370 | 8u60 | Tobias Hartmann | P2 | Closed | Won't Fix |
The attached test crashes on JDK 8u40 and JDK 8u60b11.
Steps to reproduce:
1. Unpack the attached project
2. Run "mvn test".
It may be necessary to run it several times before seeing the crash. On:
Linux lahvacovo 3.16.0-31-generic #41-Ubuntu SMP Tue Feb 10 15:24:04 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
with 4 cores, approximately 1 of 10 runs crashes.
It was reported the probability of the crashes depends on the number of cores - with 8 cores, the crash is said to be more likely.
Attached is the test project and hs_err*log files for JDK8u40 and JDK8u60. I can provide core files, if desired.
This appears to be similar to JDK-8059529, but the bug described herein was not seen on JDK8u20.
Steps to reproduce:
1. Unpack the attached project
2. Run "mvn test".
It may be necessary to run it several times before seeing the crash. On:
Linux lahvacovo 3.16.0-31-generic #41-Ubuntu SMP Tue Feb 10 15:24:04 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
with 4 cores, approximately 1 of 10 runs crashes.
It was reported the probability of the crashes depends on the number of cores - with 8 cores, the crash is said to be more likely.
Attached is the test project and hs_err*log files for JDK8u40 and JDK8u60. I can provide core files, if desired.
This appears to be similar to JDK-8059529, but the bug described herein was not seen on JDK8u20.
- backported by
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JDK-8078370 SIGSEGV crash (PhaseIdealLoop::build_loop_late_post(Node*))
- Closed
- duplicates
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JDK-6675699 need comprehensive fix for unconstrained ConvI2L with narrowed type
- Closed