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Bug
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Resolution: Duplicate
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P4
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None
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24
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None
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+ uname -a
Linux iZbp1d4m2welfgxptoy3msZ 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 2.0Gi 200Gi 0.0Ki 43Gi 241Gi
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 "24-internal" 2025-03-18
OpenJDK Runtime Environment (fastdebug build 24-internal-7555b4a1)
OpenJDK 64-Bit Server VM (fastdebug build 24-internal-7555b4a1, mixed mode, sharing)
+ java -Xinternalversion
OpenJDK 64-Bit Server VM (fastdebug 24-internal-7555b4a1) for linux-aarch64 JRE (24-internal-7555b4a1), built on 2024-11-13T02:08:11Z with gcc 10.2.1 20210130 (Red Hat 10.2.1-11)
+ jtreg -version
jtreg 7.4-dev+0
Installed in /tmp/tone/run/jtreg/jtreg/lib/jtreg.jar
Running on platform version 24-internal from /tmp/tone/run/jtreg/jdk-repo/build/linux-aarch64-server-fastdebug/images/jdk.
Built with Java(TM) 2 SDK, Version 11.0.21+9-LTS on June 14, 2024.
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 (June 14, 2024)
Java Assembler Tools, version 7.0 ea b09 (June 14, 2024)
TestNG: testng-7.3.0.jar, guice-5.1.0.jar, jcommander-1.82.jar
JUnit: junit-platform-console-standalone-1.10.2.jar
+ git remote -v
origin git@github.com:openjdk/loom.git (fetch)
origin git@github.com:openjdk/loom.git (push)
+ git branch- fibers
+ git log -n 1
+ head -n 1
commit 7555b4a1469df9a9a133f7e0dcd17b1647cda6e2
+ git status
On branch fibers
Your branch is up to date with 'origin/fibers'.
nothing to commit, working tree clean
+ git diff+ uname -a Linux iZbp1d4m2welfgxptoy3msZ 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 2.0Gi 200Gi 0.0Ki 43Gi 241Gi 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 "24-internal" 2025-03-18 OpenJDK Runtime Environment (fastdebug build 24-internal-7555b4a1) OpenJDK 64-Bit Server VM (fastdebug build 24-internal-7555b4a1, mixed mode, sharing) + java -Xinternalversion OpenJDK 64-Bit Server VM (fastdebug 24-internal-7555b4a1) for linux-aarch64 JRE (24-internal-7555b4a1), built on 2024-11-13T02:08:11Z with gcc 10.2.1 20210130 (Red Hat 10.2.1-11) + jtreg -version jtreg 7.4-dev+0 Installed in /tmp/tone/run/jtreg/jtreg/lib/jtreg.jar Running on platform version 24-internal from /tmp/tone/run/jtreg/jdk-repo/build/linux-aarch64-server-fastdebug/images/jdk. Built with Java(TM) 2 SDK, Version 11.0.21+9-LTS on June 14, 2024. 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 (June 14, 2024) Java Assembler Tools, version 7.0 ea b09 (June 14, 2024) TestNG: testng-7.3.0.jar, guice-5.1.0.jar, jcommander-1.82.jar JUnit: junit-platform-console-standalone-1.10.2.jar + git remote -v origin git@github.com:openjdk/loom.git (fetch) origin git@github.com:openjdk/loom.git (push) + git branch fibers + git log -n 1 + head -n 1 commit 7555b4a1469df9a9a133f7e0dcd17b1647cda6e2 + git status On branch fibers Your branch is up to date with 'origin/fibers'. nothing to commit, working tree clean + git diff - fibers
Below is the small part of log snippet, the full log has been upload.
"readLoop" #124 [2381118] daemon prio=5 os_prio=0 cpu=9.87ms elapsed=1163.64s tid=0x0000fffee0004970 nid=2381118 runnable [0x0000ffff3a4d0000]
java.lang.Thread.State: RUNNABLE
Thread: 0x0000fffee0004970 [0x24553e] State: _at_safepoint _at_poll_safepoint 0
JavaThread state: _thread_in_native
at sun.nio.ch.SocketDispatcher.read0(java.base@24-internal/Native Method)
at sun.nio.ch.SocketDispatcher.read(java.base@24-internal/SocketDispatcher.java:47)
at sun.nio.ch.NioSocketImpl.tryRead(java.base@24-internal/NioSocketImpl.java:256)
at sun.nio.ch.NioSocketImpl.implRead(java.base@24-internal/NioSocketImpl.java:307)
at sun.nio.ch.NioSocketImpl.read(java.base@24-internal/NioSocketImpl.java:346)
at sun.nio.ch.NioSocketImpl$1.read(java.base@24-internal/NioSocketImpl.java:796)
at java.net.Socket$SocketInputStream.implRead(java.base@24-internal/Socket.java:1032)
at java.net.Socket$SocketInputStream.read(java.base@24-internal/Socket.java:1019)
at java.io.BufferedInputStream.fill(java.base@24-internal/BufferedInputStream.java:296)
at java.io.BufferedInputStream.read1(java.base@24-internal/BufferedInputStream.java:352)
at java.io.BufferedInputStream.implRead(java.base@24-internal/BufferedInputStream.java:425)
at java.io.BufferedInputStream.read(java.base@24-internal/BufferedInputStream.java:410)
- locked <0x000000011f6345d0> (a java.io.BufferedInputStream)
at java.io.InputStream.readNBytes(java.base@24-internal/InputStream.java:508)
at jdk.httpclient.test.lib.http2.Http2TestServerConnection.readFrameImpl(Http2TestServerConnection.java:1185)
at jdk.httpclient.test.lib.http2.Http2TestServerConnection.readLoop(Http2TestServerConnection.java:845)
at jdk.httpclient.test.lib.http2.Http2TestServerConnection$$Lambda/0x000003c00112c340.run(Unknown Source)
at jdk.httpclient.test.lib.http2.Http2TestServerConnection$ConnectionThread.run(Http2TestServerConnection.java:512)
"writeLoop" #125 [2381119] daemon prio=5 os_prio=0 cpu=50.11ms elapsed=1163.64s tid=0x0000fffee00055f0 nid=2381119 in Object.wait() [0x0000fffe81214000]
java.lang.Thread.State: WAITING (on object monitor)
Thread: 0x0000fffee00055f0 [0x24553f] State: _at_safepoint _at_poll_safepoint 0
JavaThread state: _thread_blocked
at java.lang.Object.wait0(java.base@24-internal/Native Method)
- waiting on <0x000000011f6342d8> (a jdk.httpclient.test.lib.http2.Queue)
at java.lang.Object.wait(java.base@24-internal/Object.java:389)
at java.lang.Object.wait(java.base@24-internal/Object.java:351)
at jdk.httpclient.test.lib.http2.Queue.take(Queue.java:126)
- locked <0x000000011f6342d8> (a jdk.httpclient.test.lib.http2.Queue)
at jdk.httpclient.test.lib.http2.Http2TestServerConnection.writeLoop(Http2TestServerConnection.java:1034)
at jdk.httpclient.test.lib.http2.Http2TestServerConnection$$Lambda/0x000003c00112c588.run(Unknown Source)
at jdk.httpclient.test.lib.http2.Http2TestServerConnection$ConnectionThread.run(Http2TestServerConnection.java:512)
- duplicates
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- Resolved
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- relates to
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- Closed
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