-
Bug
-
Resolution: Unresolved
-
P4
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None
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21
-
+ uname -a
Linux iZbp10mepz9sm044uxd1fdZ 5.10.134-17.2.al8.aarch64 #1 SMP Fri Aug 9 15:44:30 CST 2024 aarch64 aarch64 aarch64 GNU/Linux
+ cat /etc/os-release
NAME="Alibaba Cloud Linux"
VERSION="3 (OpenAnolis Edition)"
ID="alinux"
ID_LIKE="rhel fedora centos anolis"
VERSION_ID="3"
VARIANT="OpenAnolis Edition"
VARIANT_ID="openanolis"
ALINUX_MINOR_ID="2104"
ALINUX_UPDATE_ID="10"
PLATFORM_ID="platform:al8"
PRETTY_NAME="Alibaba Cloud Linux 3.2104 U10 (OpenAnolis Edition)"
ANSI_COLOR="0;31"
HOME_URL="https://www.aliyun.com/"
+ free -h
total used free shared buff/cache available
Mem: 245Gi 10Gi 203Gi 0.0Ki 31Gi 233Gi
Swap: 0B 0B 0B
+ lscpu
+ head -n 25
Architecture: aarch64
Byte Order: Little Endian
CPU(s): 64
On-line CPU(s) list: 0-63
Thread(s) per core: 1
Core(s) per socket: 64
Socket(s): 1
NUMA node(s): 1
Vendor ID: ARM
BIOS Vendor ID: Alibaba Cloud
Model: 0
Model name: Neoverse-N2
BIOS Model name: virt-rhel7.6.0
Stepping: r0p0
CPU MHz: 3000.000
CPU max MHz: 3000.0000
CPU min MHz: 3000.0000
BogoMIPS: 100.00
L1d cache: 64K
L1i cache: 64K
L2 cache: 1024K
L3 cache: 65536K
NUMA node0 CPU(s): 0-63
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm ssbs sb dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh
+ java -version
openjdk version "21.0.7-internal" 2025-04-15
OpenJDK Runtime Environment (build 21.0.7-internal-c1bd8d91)
OpenJDK 64-Bit Server VM (build 21.0.7-internal-c1bd8d91, mixed mode, sharing)
+ java -Xinternalversion
OpenJDK 64-Bit Server VM (21.0.7-internal-c1bd8d91) for linux-aarch64 JRE (21.0.7-internal-c1bd8d91), built on 2024-12-11T08:09:19Z by "testUserForTone" with gcc 10.2.1 20210130 (Red Hat 10.2.1-11)
+ jtreg -version
jtreg 7.3.1-dev+0
Installed in /tmp/tone/run/jtreg/jtreg/lib/jtreg.jar
Running on platform version 21.0.7-internal from /tmp/tone/run/jtreg/jdk-repo/build/linux-aarch64-server-release/images/jdk.
Built with Java(TM) 2 SDK, Version 11.0.13+8 on September 12, 2023.
Copyright (c) 1999, 2022, Oracle and/or its affiliates. All rights reserved.
Use is subject to license terms.
JT Harness, version 6.0 ea b24 (September 12, 2023)
Java Assembler Tools, version 7.0 ea b09 (September 12, 2023)
TestNG: testng-7.3.0.jar, guice-5.1.0.jar, jcommander-1.82.jar
JUnit: junit-platform-console-standalone-1.9.2.jar
+ git remote -v
origin git@github.com:openjdk/jdk21u-dev.git (fetch)
origin git@github.com:openjdk/jdk21u-dev.git (push)
+ git branch- master
+ git log -n 1
+ head -n 1
commit c1bd8d91240f0802ddbbe0d5542b4ebadd7262d0
+ git status
On branch master
Your branch is up to date with 'origin/master'.
nothing to commit, working tree clean
+ git diff+ uname -a Linux iZbp10mepz9sm044uxd1fdZ 5.10.134-17.2.al8.aarch64 #1 SMP Fri Aug 9 15:44:30 CST 2024 aarch64 aarch64 aarch64 GNU/Linux + cat /etc/os-release NAME="Alibaba Cloud Linux" VERSION="3 (OpenAnolis Edition)" ID="alinux" ID_LIKE="rhel fedora centos anolis" VERSION_ID="3" VARIANT="OpenAnolis Edition" VARIANT_ID="openanolis" ALINUX_MINOR_ID="2104" ALINUX_UPDATE_ID="10" PLATFORM_ID="platform:al8" PRETTY_NAME="Alibaba Cloud Linux 3.2104 U10 (OpenAnolis Edition)" ANSI_COLOR="0;31" HOME_URL="https://www.aliyun.com/" + free -h total used free shared buff/cache available Mem: 245Gi 10Gi 203Gi 0.0Ki 31Gi 233Gi Swap: 0B 0B 0B + lscpu + head -n 25 Architecture: aarch64 Byte Order: Little Endian CPU(s): 64 On-line CPU(s) list: 0-63 Thread(s) per core: 1 Core(s) per socket: 64 Socket(s): 1 NUMA node(s): 1 Vendor ID: ARM BIOS Vendor ID: Alibaba Cloud Model: 0 Model name: Neoverse-N2 BIOS Model name: virt-rhel7.6.0 Stepping: r0p0 CPU MHz: 3000.000 CPU max MHz: 3000.0000 CPU min MHz: 3000.0000 BogoMIPS: 100.00 L1d cache: 64K L1i cache: 64K L2 cache: 1024K L3 cache: 65536K NUMA node0 CPU(s): 0-63 Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm ssbs sb dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh + java -version openjdk version "21.0.7-internal" 2025-04-15 OpenJDK Runtime Environment (build 21.0.7-internal-c1bd8d91) OpenJDK 64-Bit Server VM (build 21.0.7-internal-c1bd8d91, mixed mode, sharing) + java -Xinternalversion OpenJDK 64-Bit Server VM (21.0.7-internal-c1bd8d91) for linux-aarch64 JRE (21.0.7-internal-c1bd8d91), built on 2024-12-11T08:09:19Z by "testUserForTone" with gcc 10.2.1 20210130 (Red Hat 10.2.1-11) + jtreg -version jtreg 7.3.1-dev+0 Installed in /tmp/tone/run/jtreg/jtreg/lib/jtreg.jar Running on platform version 21.0.7-internal from /tmp/tone/run/jtreg/jdk-repo/build/linux-aarch64-server-release/images/jdk. Built with Java(TM) 2 SDK, Version 11.0.13+8 on September 12, 2023. Copyright (c) 1999, 2022, Oracle and/or its affiliates. All rights reserved. Use is subject to license terms. JT Harness, version 6.0 ea b24 (September 12, 2023) Java Assembler Tools, version 7.0 ea b09 (September 12, 2023) TestNG: testng-7.3.0.jar, guice-5.1.0.jar, jcommander-1.82.jar JUnit: junit-platform-console-standalone-1.9.2.jar + git remote -v origin git@github.com:openjdk/jdk21u-dev.git (fetch) origin git@github.com:openjdk/jdk21u-dev.git (push) + git branch master + git log -n 1 + head -n 1 commit c1bd8d91240f0802ddbbe0d5542b4ebadd7262d0 + git status On branch master Your branch is up to date with 'origin/master'. nothing to commit, working tree clean + git diff - master
-
aarch64
-
linux
"JFR Periodic Tasks" #42 [4030879] daemon prio=5 os_prio=0 cpu=49.05ms elapsed=479.49s tid=0x0000ffff1812dc70 nid=4030879 in Object.wait() [0x0000ffff54da5000]
java.lang.Thread.State: TIMED_WAITING (on object monitor)
at java.lang.Object.wait0(java.base@21.0.7-internal/Native Method)
- waiting on <no object reference available>
at java.lang.Object.wait(java.base@21.0.7-internal/Object.java:366)
at jdk.jfr.internal.PlatformRecorder.takeNap(jdk.jfr@21.0.7-internal/PlatformRecorder.java:559)
- locked <0x00000000ff184c28> (a jdk.jfr.internal.JVM$ChunkRotationMonitor)
at jdk.jfr.internal.PlatformRecorder.periodicTask(jdk.jfr@21.0.7-internal/PlatformRecorder.java:527)
at jdk.jfr.internal.PlatformRecorder.lambda$startDiskMonitor$1(jdk.jfr@21.0.7-internal/PlatformRecorder.java:446)
at jdk.jfr.internal.PlatformRecorder$$Lambda/0x0000001801050370.run(jdk.jfr@21.0.7-internal/Unknown Source)
at java.lang.Thread.runWith(java.base@21.0.7-internal/Thread.java:1596)
at java.lang.Thread.run(java.base@21.0.7-internal/Thread.java:1583)
"Critical Thread 0" #44 [4031018] daemon prio=5 os_prio=0 cpu=0.26ms elapsed=479.36s tid=0x0000ffff1810fa30 nid=4031018 waiting on condition [0x0000ffff54ba6000]
java.lang.Thread.State: WAITING (parking)
at jdk.internal.misc.Unsafe.park(java.base@21.0.7-internal/Native Method)
- parking to wait for <0x00000000ff128de8> (a java.util.concurrent.CountDownLatch$Sync)
at java.util.concurrent.locks.LockSupport.park(java.base@21.0.7-internal/LockSupport.java:221)
at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquire(java.base@21.0.7-internal/AbstractQueuedSynchronizer.java:754)
at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(java.base@21.0.7-internal/AbstractQueuedSynchronizer.java:1099)
at java.util.concurrent.CountDownLatch.await(java.base@21.0.7-internal/CountDownLatch.java:230)
at jdk.jfr.event.gc.detailed.TestGCLockerEvent.lambda$startCriticalThreads$0(TestGCLockerEvent.java:108)
at jdk.jfr.event.gc.detailed.TestGCLockerEvent$$Lambda/0x0000001801001ab0.run(Unknown Source)
at java.lang.Thread.runWith(java.base@21.0.7-internal/Thread.java:1596)
at java.lang.Thread.run(java.base@21.0.7-internal/Thread.java:1583)
- relates to
-
-
- Closed
-