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Eclipse OpenJ9: A Java Virtual Machine for OpenJDK that's optimized for small footprint, fast start-up, and high throughput. Builds on Eclipse OMR (https://github.com/eclipse/omr) and combines with the Extensions for OpenJDK for OpenJ9 repo.
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Assertion failure at omr/compiler/optimizer/OMRValuePropagation.cpp:659: c when PROD_WITH_ASSUMES is enabled #15458

Open manashaVetrivelu opened 2 years ago

manashaVetrivelu commented 2 years ago

In the Sanity.system test suite, The assert at

/home/jenkins/workspace/Build_JDK11_x86-64_linux_Personal/omr/compiler/optimizer/OMRValuePropagation.cpp:659: c failed when it was compiled with PROD_WITH_ASSUMES enabled. It was reproducible in all of the tests mentioned below. It failed during the following tests: MauveMultiThrdLoad_5m_0 MauveMultiThrdLoad_5m_1

The platform used to build and test was x86-64_linux. The link to the Jenkins Build. The link to the Grinder Build.

The stack trace for each of the tests are:

MauveMultiThrdLoad_5m_0 with the stack trace:

[2022-06-28T19:45:45.832Z] LT  stderr Assertion failed at /home/jenkins/workspace/Build_JDK11_x86-64_linux_Personal/omr/compiler/optimizer/OMRValuePropagation.cpp:659: c
[2022-06-28T19:45:45.832Z] LT  stderr VMState: 0x000514ff
[2022-06-28T19:45:45.832Z] LT  stderr   Cannot intersect constraints on acalli [0x7fea4fc6e060]
[2022-06-28T19:45:45.832Z] LT  stderr compiling gnu/testlet/java/lang/Class/newInstance.test(Lgnu/testlet/TestHarness;)V at level: warm
[2022-06-28T19:45:45.832Z] LT  stderr #0: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x96f845) [0x7fead4dee845]
[2022-06-28T19:45:45.832Z] LT  stderr #1: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x97c090) [0x7fead4dfb090]
[2022-06-28T19:45:45.832Z] LT  stderr #2: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x60169e) [0x7fead4a8069e]
[2022-06-28T19:45:45.832Z] LT  stderr #3: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x601a03) [0x7fead4a80a03]
[2022-06-28T19:45:45.832Z] LT  stderr #4: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x95071f) [0x7fead4dcf71f]
[2022-06-28T19:45:45.832Z] LT  stderr #5: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x3f1377) [0x7fead4870377]
[2022-06-28T19:45:45.832Z] LT  stderr #6: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x968f5a) [0x7fead4de7f5a]
[2022-06-28T19:45:45.832Z] LT  stderr #7: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x93ec52) [0x7fead4dbdc52]
[2022-06-28T19:45:45.832Z] LT  stderr #8: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x968f5a) [0x7fead4de7f5a]
[2022-06-28T19:45:45.832Z] LT  stderr #9: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x9694a8) [0x7fead4de84a8]
[2022-06-28T19:45:45.832Z] LT  stderr #10: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x953fae) [0x7fead4dd2fae]
[2022-06-28T19:45:45.832Z] LT  stderr #11: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x955f1a) [0x7fead4dd4f1a]
[2022-06-28T19:45:45.832Z] LT  stderr #12: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x956d34) [0x7fead4dd5d34]
[2022-06-28T19:45:45.832Z] LT  stderr #13: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x955f1a) [0x7fead4dd4f1a]
[2022-06-28T19:45:45.832Z] LT  stderr #14: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x956d34) [0x7fead4dd5d34]
[2022-06-28T19:45:45.832Z] LT  stderr #15: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x955f1a) [0x7fead4dd4f1a]
[2022-06-28T19:45:45.832Z] LT  stderr #16: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x956d34) [0x7fead4dd5d34]
[2022-06-28T19:45:45.832Z] LT  stderr #17: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x955f1a) [0x7fead4dd4f1a]
[2022-06-28T19:45:45.832Z] LT  stderr #18: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x956d34) [0x7fead4dd5d34]
[2022-06-28T19:45:45.832Z] LT  stderr #19: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x955f1a) [0x7fead4dd4f1a]
[2022-06-28T19:45:45.832Z] LT  stderr #20: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x956d34) [0x7fead4dd5d34]
[2022-06-28T19:45:45.832Z] LT  stderr #21: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x955f1a) [0x7fead4dd4f1a]
[2022-06-28T19:45:45.832Z] LT  stderr #22: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x956d34) [0x7fead4dd5d34]
[2022-06-28T19:45:45.832Z] LT  stderr #23: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x9572b8) [0x7fead4dd62b8]
[2022-06-28T19:45:45.832Z] LT  stderr #24: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x955f1a) [0x7fead4dd4f1a]
[2022-06-28T19:45:45.832Z] LT  stderr #25: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x956d34) [0x7fead4dd5d34]
[2022-06-28T19:45:45.832Z] LT  stderr #26: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x956fc5) [0x7fead4dd5fc5]
[2022-06-28T19:45:45.832Z] LT  stderr #27: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x95ae62) [0x7fead4dd9e62]
[2022-06-28T19:45:45.832Z] LT  stderr #28: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x7ee198) [0x7fead4c6d198]
[2022-06-28T19:45:45.832Z] LT  stderr #29: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x7ee58a) [0x7fead4c6d58a]
[2022-06-28T19:45:45.832Z] LT  stderr 
[2022-06-28T19:45:45.832Z] LT  stderr JIT: crashed while compiling gnu/testlet/java/lang/Class/newInstance.test(Lgnu/testlet/TestHarness;)V (recoverable 0)

MauveMultiThrdLoad_5m_1 twice with the trace:

[2022-06-28T19:46:53.461Z] LT  stderr Assertion failed at /home/jenkins/workspace/Build_JDK11_x86-64_linux_Personal/omr/compiler/optimizer/OMRValuePropagation.cpp:659: c
[2022-06-28T19:46:53.461Z] LT  stderr VMState: 0x000514ff
[2022-06-28T19:46:53.461Z] LT  stderr   Cannot intersect constraints on acalli [0x7f5bdd568a20]
[2022-06-28T19:46:53.461Z] LT  stderr compiling gnu/testlet/java/lang/Class/newInstance.test(Lgnu/testlet/TestHarness;)V at level: warm
[2022-06-28T19:46:53.461Z] LT  stderr #0: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x96f845) [0x7f5ca6ade845]
[2022-06-28T19:46:53.461Z] LT  stderr #1: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x97c090) [0x7f5ca6aeb090]
[2022-06-28T19:46:53.461Z] LT  stderr #2: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x60169e) [0x7f5ca677069e]
[2022-06-28T19:46:53.461Z] LT  stderr #3: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x601a03) [0x7f5ca6770a03]
[2022-06-28T19:46:53.461Z] LT  stderr #4: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x95071f) [0x7f5ca6abf71f]
[2022-06-28T19:46:53.461Z] LT  stderr #5: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x3f1377) [0x7f5ca6560377]
[2022-06-28T19:46:53.461Z] LT  stderr #6: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x968f5a) [0x7f5ca6ad7f5a]
[2022-06-28T19:46:53.461Z] LT  stderr #7: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x93ec52) [0x7f5ca6aadc52]
[2022-06-28T19:46:53.461Z] LT  stderr #8: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x968f5a) [0x7f5ca6ad7f5a]
[2022-06-28T19:46:53.461Z] LT  stderr #9: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x9694a8) [0x7f5ca6ad84a8]
[2022-06-28T19:46:53.461Z] LT  stderr #10: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x953fae) [0x7f5ca6ac2fae]
[2022-06-28T19:46:53.461Z] LT  stderr #11: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x955f1a) [0x7f5ca6ac4f1a]
[2022-06-28T19:46:53.461Z] LT  stderr #12: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x956d34) [0x7f5ca6ac5d34]
[2022-06-28T19:46:53.461Z] LT  stderr #13: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x9572b8) [0x7f5ca6ac62b8]
[2022-06-28T19:46:53.461Z] LT  stderr #14: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x955f1a) [0x7f5ca6ac4f1a]
[2022-06-28T19:46:53.461Z] LT  stderr #15: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x956d34) [0x7f5ca6ac5d34]
[2022-06-28T19:46:53.461Z] LT  stderr #16: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x956fc5) [0x7f5ca6ac5fc5]
[2022-06-28T19:46:53.461Z] LT  stderr #17: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x95ae62) [0x7f5ca6ac9e62]
[2022-06-28T19:46:53.461Z] LT  stderr #18: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x7ee198) [0x7f5ca695d198]
[2022-06-28T19:46:53.461Z] LT  stderr #19: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x7ee58a) [0x7f5ca695d58a]
[2022-06-28T19:46:53.461Z] LT  stderr #20: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x7efca3) [0x7f5ca695eca3]
[2022-06-28T19:46:53.461Z] LT  stderr #21: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x5afccd) [0x7f5ca671eccd]
[2022-06-28T19:46:53.461Z] LT  stderr #22: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x154994) [0x7f5ca62c3994]
[2022-06-28T19:46:53.461Z] LT  stderr #23: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x155bc4) [0x7f5ca62c4bc4]
[2022-06-28T19:46:53.461Z] LT  stderr #24: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9prt29.so(+0x2b3f3) [0x7f5cacc653f3]
[2022-06-28T19:46:53.461Z] LT  stderr #25: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x152f56) [0x7f5ca62c1f56]
[2022-06-28T19:46:53.461Z] LT  stderr #26: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x1535c3) [0x7f5ca62c25c3]
[2022-06-28T19:46:53.461Z] LT  stderr #27: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x15200c) [0x7f5ca62c100c]
[2022-06-28T19:46:53.461Z] LT  stderr #28: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x152598) [0x7f5ca62c1598]
[2022-06-28T19:46:53.461Z] LT  stderr #29: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x152632) [0x7f5ca62c1632]
[2022-06-28T19:46:53.461Z] LT  stderr 
[2022-06-28T19:46:53.461Z] LT  stderr JIT: crashed while compiling gnu/testlet/java/lang/Class/newInstance.test(Lgnu/testlet/TestHarness;)V (recoverable 0)

and 

[2022-06-28T19:47:16.803Z] LT  stderr Assertion failed at /home/jenkins/workspace/Build_JDK11_x86-64_linux_Personal/omr/compiler/optimizer/OMRValuePropagation.cpp:659: c
[2022-06-28T19:47:16.803Z] LT  stderr VMState: 0x000514ff
[2022-06-28T19:47:16.803Z] LT  stderr   Cannot intersect constraints on acalli [0x7f5bd15b8a20]
[2022-06-28T19:47:16.803Z] LT  stderr compiling gnu/testlet/java/lang/Class/newInstance.test(Lgnu/testlet/TestHarness;)V at level: warm
[2022-06-28T19:47:16.803Z] LT  stderr #0: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x96f845) [0x7f5ca6ade845]
[2022-06-28T19:47:16.803Z] LT  stderr #1: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x97c090) [0x7f5ca6aeb090]
[2022-06-28T19:47:16.803Z] LT  stderr #2: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x60169e) [0x7f5ca677069e]
[2022-06-28T19:47:16.803Z] LT  stderr #3: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x601a03) [0x7f5ca6770a03]
[2022-06-28T19:47:16.803Z] LT  stderr #4: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x95071f) [0x7f5ca6abf71f]
[2022-06-28T19:47:16.803Z] LT  stderr #5: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x3f1377) [0x7f5ca6560377]
[2022-06-28T19:47:16.803Z] LT  stderr #6: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x968f5a) [0x7f5ca6ad7f5a]
[2022-06-28T19:47:16.803Z] LT  stderr #7: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x93ec52) [0x7f5ca6aadc52]
[2022-06-28T19:47:16.803Z] LT  stderr #8: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x968f5a) [0x7f5ca6ad7f5a]
[2022-06-28T19:47:16.803Z] LT  stderr #9: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x9694a8) [0x7f5ca6ad84a8]
[2022-06-28T19:47:16.803Z] LT  stderr #10: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x953fae) [0x7f5ca6ac2fae]
[2022-06-28T19:47:16.803Z] LT  stderr #11: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x955f1a) [0x7f5ca6ac4f1a]
[2022-06-28T19:47:16.803Z] LT  stderr #12: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x956d34) [0x7f5ca6ac5d34]
[2022-06-28T19:47:16.803Z] LT  stderr #13: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x9572b8) [0x7f5ca6ac62b8]
[2022-06-28T19:47:16.803Z] LT  stderr #14: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x955f1a) [0x7f5ca6ac4f1a]
[2022-06-28T19:47:16.803Z] LT  stderr #15: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x956d34) [0x7f5ca6ac5d34]
[2022-06-28T19:47:16.803Z] LT  stderr #16: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x956fc5) [0x7f5ca6ac5fc5]
[2022-06-28T19:47:16.803Z] LT  stderr #17: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x95ae62) [0x7f5ca6ac9e62]
[2022-06-28T19:47:16.803Z] LT  stderr #18: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x7ee198) [0x7f5ca695d198]
[2022-06-28T19:47:16.803Z] LT  stderr #19: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x7ee58a) [0x7f5ca695d58a]
[2022-06-28T19:47:16.803Z] LT  stderr #20: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x7efca3) [0x7f5ca695eca3]
[2022-06-28T19:47:16.803Z] LT  stderr #21: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x5afccd) [0x7f5ca671eccd]
[2022-06-28T19:47:16.803Z] LT  stderr #22: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x154994) [0x7f5ca62c3994]
[2022-06-28T19:47:16.803Z] LT  stderr #23: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x155bc4) [0x7f5ca62c4bc4]
[2022-06-28T19:47:16.803Z] LT  stderr #24: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9prt29.so(+0x2b3f3) [0x7f5cacc653f3]
[2022-06-28T19:47:16.803Z] LT  stderr #25: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x15306a) [0x7f5ca62c206a]
[2022-06-28T19:47:16.803Z] LT  stderr #26: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x1535c3) [0x7f5ca62c25c3]
[2022-06-28T19:47:16.803Z] LT  stderr #27: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x15200c) [0x7f5ca62c100c]
[2022-06-28T19:47:16.803Z] LT  stderr #28: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x152598) [0x7f5ca62c1598]
[2022-06-28T19:47:16.803Z] LT  stderr #29: /home/jenkins/workspace/Grinder/openjdkbinary/j2sdk-image/lib/default/libj9jit29.so(+0x152632) [0x7f5ca62c1632]
[2022-06-28T19:47:16.803Z] LT  stderr 
[2022-06-28T19:47:16.803Z] LT  stderr JVMDUMP052I JIT dump recursive crash occurred on diagnostic thread
mpirvu commented 2 years ago

Attn: @0xdaryl

0xdaryl commented 1 year ago

@dylanjtuttle : please investigate

hzongaro commented 11 months ago

Brad @BradleyWood, may I ask you to take a look at this problem?

hzongaro commented 11 months ago

Oops! Sorry for the noise, Brad @BradleyWood - I had intended to assign this one to myself, as I had looked at a problem with a similar symptom in the past.

hzongaro commented 11 months ago

I thought this might be a duplicate of Issue #15311. However, I am able to reproduce the "Cannot intersect constraints on acalli" assertion failure both with and without the fix contained in eclipse/omr#6619. I will continue to investigate.

hzongaro commented 11 months ago

It looks like the problem occurs effectively with a call to Class.newInstance() on Byte.TYPE, which should lead to an exception since an instance of a primitive type can't be instantiated with Class.newInstance().

As this is only affecting Sanity.system and we are focusing on sanity.functional for the 0.41 release, I'll move this out.