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JDK19 serviceability_jvmti_j9_0_FAILED serviceability/jvmti/negative/contmon03/contmon03.java Segmentation error vmState=0x00040000 #15986

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JasonFengJ9 opened this issue Sep 27, 2022 · 0 comments · Fixed by #16008
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JDK19 serviceability_jvmti_j9_0_FAILED serviceability/jvmti/negative/contmon03/contmon03.java Segmentation error vmState=0x00040000 #15986

JasonFengJ9 opened this issue Sep 27, 2022 · 0 comments · Fixed by #16008
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@babsingh
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jdk19 segfault Issues that describe segfaults / JVM crashes test failure
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Java 19 0.37

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@JasonFengJ9
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JasonFengJ9 commented Sep 27, 2022 •
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Failure link

From an internal build(rhel9x86-rt2-1):

openjdk version "19" 2022-09-20
IBM Semeru Runtime Open Edition 19+36 (build 19+36)
Eclipse OpenJ9 VM 19+36 (build master-784820387, JRE 19 Linux amd64-64-Bit Compressed References 20220920_45 (JIT enabled, AOT enabled)
OpenJ9   - 784820387
OMR      - 24b511df5
JCL      - 4efd563f9c based on jdk-19+36)

Rerun in Grinder - Change TARGET to run only the failed test targets.

Optional info

Failure output (captured from console output)

[2022-09-25T07:43:03.014Z] variation: Mode150
[2022-09-25T07:43:03.014Z] JVM_OPTIONS:  -XX:+UseCompressedOops 

[2022-09-25T07:44:00.117Z] TEST: serviceability/jvmti/negative/contmon03/contmon03.java

[2022-09-25T07:44:00.119Z] STDOUT:
[2022-09-25T07:44:00.119Z] >>> invalid thread check ...
[2022-09-25T07:44:00.119Z] STDERR:
[2022-09-25T07:44:00.119Z] Unhandled exception
[2022-09-25T07:44:00.119Z] Type=Segmentation error vmState=0x00040000
[2022-09-25T07:44:00.119Z] J9Generic_Signal_Number=00000018 Signal_Number=0000000b Error_Value=00000000 Signal_Code=00000001
[2022-09-25T07:44:00.119Z] Handler1=00007FCE1CCF8210 Handler2=00007FCE1CC526B0 InaccessibleAddress=0000000000000008
[2022-09-25T07:44:00.119Z] RDI=00007FCE1824E340 RSI=00000000001F5C00 RAX=00007FCE1824E340 RBX=00000000001AEA98
[2022-09-25T07:44:00.119Z] RCX=0000000000000001 RDX=00007FCE1D4C65E0 R8=00007FCE1824E340 R9=0000000000000000
[2022-09-25T07:44:00.119Z] R10=00000000E0048D58 R11=0000000000000000 R12=00007FCE1CEC2460 R13=00000000001F5C00
[2022-09-25T07:44:00.119Z] R14=00000000001F5C00 R15=00007FCDDEE4B230
[2022-09-25T07:44:00.119Z] RIP=00007FCE1CC1A736 GS=0000 FS=0000 RSP=00007FCDDEE4B150
[2022-09-25T07:44:00.119Z] EFlags=0000000000010246 CS=0033 RBP=0000000000000000 ERR=0000000000000004
[2022-09-25T07:44:00.119Z] TRAPNO=000000000000000E OLDMASK=0000000000000000 CR2=0000000000000008
[2022-09-25T07:44:00.119Z] xmm0 0000000000000000 (f: 0.000000, d: 0.000000e+00)
[2022-09-25T07:44:00.119Z] xmm1 0000000000000006 (f: 6.000000, d: 2.964394e-323)
[2022-09-25T07:44:00.119Z] xmm2 00007fce1ce91f30 (f: 485039936.000000, d: 6.942770e-310)
[2022-09-25T07:44:00.119Z] xmm3 0000000000006e6f (f: 28271.000000, d: 1.396773e-319)
[2022-09-25T07:44:00.119Z] xmm4 635f33306e6f6d74 (f: 1852796288.000000, d: 4.709899e+170)
[2022-09-25T07:44:00.119Z] xmm5 0000003000000020 (f: 32.000000, d: 1.018558e-312)
[2022-09-25T07:44:00.119Z] xmm6 000000000007ea18 (f: 518680.000000, d: 2.562620e-318)
[2022-09-25T07:44:00.119Z] xmm7 000000000007eb00 (f: 518912.000000, d: 2.563766e-318)
[2022-09-25T07:44:00.119Z] xmm8 2f7972616e69626b (f: 1852400256.000000, d: 5.365304e-80)
[2022-09-25T07:44:00.119Z] xmm9 ffffffffffffffff (f: 4294967296.000000, d: -nan)
[2022-09-25T07:44:00.119Z] xmm10 0000000000000000 (f: 0.000000, d: 0.000000e+00)
[2022-09-25T07:44:00.119Z] xmm11 0000000000000000 (f: 0.000000, d: 0.000000e+00)
[2022-09-25T07:44:00.119Z] xmm12 0000000000000000 (f: 0.000000, d: 0.000000e+00)
[2022-09-25T07:44:00.119Z] xmm13 0000000000000000 (f: 0.000000, d: 0.000000e+00)
[2022-09-25T07:44:00.119Z] xmm14 0000000000000000 (f: 0.000000, d: 0.000000e+00)
[2022-09-25T07:44:00.119Z] xmm15 0000000000000000 (f: 0.000000, d: 0.000000e+00)
[2022-09-25T07:44:00.119Z] Module=/home/jenkins/workspace/Test_openjdk19_j9_extended.openjdk_x86-64_linux/openjdkbinary/j2sdk-image/lib/default/libj9thr29.so
[2022-09-25T07:44:00.119Z] Module_base_address=00007FCE1CC10000 Symbol=omrthread_monitor_enter
[2022-09-25T07:44:00.119Z] Symbol_address=00007FCE1CC1A720
[2022-09-25T07:44:00.119Z] Target=2_90_20220920_45 (Linux 5.14.0-70.26.1.el9_0.x86_64)
[2022-09-25T07:44:00.119Z] CPU=amd64 (4 logical CPUs) (0x1e049f000 RAM)
[2022-09-25T07:44:00.119Z] ----------- Stack Backtrace -----------
[2022-09-25T07:44:00.119Z] omrthread_monitor_enter+0x16 (0x00007FCE1CC1A736 [libj9thr29.so+0xa736])
[2022-09-25T07:44:00.119Z] haltThreadForInspection+0xae (0x00007FCE1CD4567E [libj9vm29.so+0x8b67e])
[2022-09-25T07:44:00.119Z] jvmtiGetCurrentContendedMonitor+0x1a2 (0x00007FCE1C30FBD2 [libj9jvmti29.so+0x2fbd2])
[2022-09-25T07:44:00.119Z] Java_contmon03_check+0x50 (0x00007FCE1C022370 [libcontmon03.so+0x2370])
[2022-09-25T07:44:00.119Z] ffi_call_unix64+0x52 (0x00007FCE1CE67B8A [libj9vm29.so+0x1adb8a])
[2022-09-25T07:44:00.119Z] ffi_call_int+0x1a2 (0x00007FCE1CE66D22 [libj9vm29.so+0x1acd22])
[2022-09-25T07:44:00.119Z] _ZN32VM_BytecodeInterpreterCompressed3runEP10J9VMThread+0x11f61 (0x00007FCE1CD61761 [libj9vm29.so+0xa7761])
[2022-09-25T07:44:00.119Z] bytecodeLoopCompressed+0xad (0x00007FCE1CD4F7ED [libj9vm29.so+0x957ed])
[2022-09-25T07:44:00.119Z]  (0x00007FCE1CDF6092 [libj9vm29.so+0x13c092])
[2022-09-25T07:44:00.119Z] ---------------------------------------
[2022-09-25T07:44:00.119Z] JVMDUMP039I Processing dump event "gpf", detail "" at 2022/09/25 00:43:58 - please wait.

[2022-09-25T07:48:25.964Z] serviceability_jvmti_j9_0_FAILED

Similar segmentation errors occurred at following tests as well:

serviceability/jvmti/negative/frameloc03/frameloc03.java
serviceability/jvmti/negative/getstacktr02/getstacktr02.java
@JasonFengJ9 JasonFengJ9 added test failure segfault Issues that describe segfaults / JVM crashes jdk19 labels Sep 27, 2022
@pshipton pshipton changed the title DK19 serviceability_jvmti_j9_0_FAILED serviceability/jvmti/negative/contmon03/contmon03.java Segmentation error vmState=0x00040000 JDK19 serviceability_jvmti_j9_0_FAILED serviceability/jvmti/negative/contmon03/contmon03.java Segmentation error vmState=0x00040000 Sep 27, 2022
@pshipton pshipton added this to the Java 19 milestone Sep 28, 2022
@babsingh babsingh mentioned this issue Sep 28, 2022
Merged
@babsingh babsingh self-assigned this Sep 28, 2022
babsingh added a commit to babsingh/openj9 that referenced this issue Sep 29, 2022
@babsingh
Fix JVMTI methods
ff198d5 
Return JVMTI_ERROR_INVALID_THREAD if the input thread parameter is not
a thread object.

Fixes: eclipse-openj9#15986

Signed-off-by: Babneet Singh <sbabneet@ca.ibm.com>
babsingh added a commit to babsingh/openj9 that referenced this issue Oct 3, 2022
@babsingh
Fix JVMTI methods
f0c5ffc 
- Return JVMTI_ERROR_INVALID_THREAD if the input thread parameter is
not a thread object.
- Consolidate j.l.Thread and j.l.VirtualThread error-checking within
getVMThread. This avoids repeated NULL checking and potentially
fetching the current thread.
- Convert getVMThread's boolean input parameters to a bit field.
- More verbose naming used to avoid ambiguity: IS_JAVA_LANG_THREAD
and IS_JAVA_LANG_VIRTUALTHREAD.

Fixes: eclipse-openj9#15986

Signed-off-by: Babneet Singh <sbabneet@ca.ibm.com>
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Fix JVMTI methods babsingh/openj9
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@babsingh @JasonFengJ9 @pshipton