Create on behalf of gaodan<gaodan.gao@alibaba-inc.com>
---

The following tests intermittently fail on AArch64:

TEST_VM_F(LogConfigurationTest, reconfigure_decorators)
TEST_VM_F(LogConfigurationTest, reconfigure_decorators_MT)

---
#
# A fatal error has been detected by the Java Runtime Environment:
#
# SIGBUS (0x7) at pc=0x0000000000000021, pid=1762387, tid=1762473
#
# JRE version: OpenJDK Runtime Environment (21.0) (build 21-internal-adhoc.yansendao.jdk)
# Java VM: OpenJDK 64-Bit Server VM (21-internal-adhoc.yansendao.jdk, mixed mode, tiered, compressed oops, compressed class ptrs, g1 gc, linux-aarch64)
# Problematic frame:
# V [libjvm.so+0xcbf050] LogTagSet::vwrite(LogLevel::type, char const*, std::__va_list)+0x300
#
# Core dump will be written. Default location: /cloud/data/corefile/core-%e-1762387-%t-%h
#
# If you would like to submit a bug report, please visit:
# https://bugreport.java.com/bugreport/crash.jsp
#

--------------- S U M M A R Y ------------

Command Line: -XX:+ExecutingUnitTests

Host: AArch64, 96 cores, 755G, Anolis OS release 8.8
Time: Mon Apr 10 12:08:22 2023 CST elapsed time: 0.474275 seconds (0d 0h 0m 0s)

--------------- T H R E A D ---------------

Current thread (0x0000aaaadbf6b310): JavaThread "JavaTestThread" daemon [_thread_in_vm, id=1762473, stack(0x0000ffff44cde000,0x0000ffff44ede000)]

Stack: [0x0000ffff44cde000,0x0000ffff44ede000], sp=0x0000ffff44edc380, free space=2040k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
V [libjvm.so+0xcbf050] LogTagSet::vwrite(LogLevel::type, char const*, std::__va_list)+0x300 (logTagSet.cpp:83)
V [libjvm.so+0x3be264] void LogImpl<(LogTag::type)69, (LogTag::type)0, (LogTag::type)0, (LogTag::type)0, (LogTag::type)0, (LogTag::type)0>::write<(LogLevel::type)2>(char const*, ...)+0x84 (log.hpp:148)
V [libjvm.so+0x4a2a94] UnitTestThread::main_run()+0x6c (test_logConfiguration.cpp:238)
V [libjvm.so+0x418c6c] JavaTestThread::test_thread_entry(JavaThread*, JavaThread*)+0x1c (threadHelper.inline.hpp:118)
V [libjvm.so+0xabc738] JavaThread::thread_main_inner()+0x178 (javaThread.cpp:717)
V [libjvm.so+0x1002e4c] Thread::call_run()+0xa4 (thread.cpp:224)
V [libjvm.so+0xdf6e24] thread_native_entry(Thread*)+0xdc (os_linux.cpp:740)
C [libpthread.so.0+0x78b8] start_thread+0x188

siginfo: si_signo: 7 (SIGBUS), si_code: 1 (BUS_ADRALN), si_addr: 0x0000000000000021

Registers:
R0=0x0000aaaadbc33cd0
R1=0x0000ffff44edc438
R2=0x0000ffff44edc468
R3=0x0000000000000021
R4=0x00000000000000c0
R5=0x0000fffef4000ce0
R6=0x000000000000000a
R7=0x000000000000000a
R8=0x0000000000000040
R9=0xffffff80ffffffd0
R10=0x0000000000000001
R11=0x0000ffff44edc088
R12=0x696d652030206574
R13=0x676f6c2061207374
R14=0x0000000000000000
R15=0x00003017fe000000
R16=0x0000000000000001
R17=0x0000ffff9a520b70
R18=0x00000000000007e9
R19=0x0000ffff44edc438
R20=0x0000ffff9be80ca8
R21=0x0000aaaadbf6b080
R22=0x0000ffff44edc468
R23=0x0000ffff9be4e000
R24=0x0000ffff9be80cd0
R25=0x0000000000000002
R26=0x0000ffff44edc3f0
R27=0x0000ffff9be80d08
R28=0x00000000000003d8
R29=0x0000ffff44edc380
R30=0x0000ffff9b48f054


Register to memory mapping:

R0 =0x0000aaaadbc33cd0 points into unknown readable memory: 0x0000aaaadbc33d10 | 10 3d c3 db aa aa 00 00
R1 =0x0000ffff44edc438 is pointing into the stack for thread: 0x0000aaaadbf6b310
R2 =0x0000ffff44edc468 is pointing into the stack for thread: 0x0000aaaadbf6b310
R3 =0x0000000000000021 is an unknown value
R4 =0x00000000000000c0 is an unknown value
R5 =0x0000fffef4000ce0 points into unknown readable memory: 0x6e65727275636e6f | 6f 6e 63 75 72 72 65 6e
R6 =0x000000000000000a is an unknown value
R7 =0x000000000000000a is an unknown value
R8 =0x0000000000000040 is an unknown value
R9 =0xffffff80ffffffd0 is an unknown value
R10=0x0000000000000001 is an unknown value
R11=0x0000ffff44edc088 is pointing into the stack for thread: 0x0000aaaadbf6b310
R12=0x696d652030206574 is an unknown value
R13=0x676f6c2061207374 is an unknown value
R14=0x0 is nullptr
R15=0x00003017fe000000 is an unknown value
R16=0x0000000000000001 is an unknown value
R17=0x0000ffff9a520b70: sem_post+0x0000000000000000 in /lib64/libpthread.so.0 at 0x0000ffff9a510000
R18=0x00000000000007e9 is an unknown value
R19=0x0000ffff44edc438 is pointing into the stack for thread: 0x0000aaaadbf6b310
R20=0x0000ffff9be80ca8: <offset 0x00000000016b0ca8> in /home/yansendao/git/jdk/build/linux-aarch64-server-release/images/test/hotspot/gtest/server/libjvm.so at 0x0000ffff9a7d0000
R21=0x0000aaaadbf6b080 points into unknown readable memory: 0x0000aaaadbf6b0c0 | c0 b0 f6 db aa aa 00 00
R22=0x0000ffff44edc468 is pointing into the stack for thread: 0x0000aaaadbf6b310
R23=0x0000ffff9be4e000: <offset 0x000000000167e000> in /home/yansendao/git/jdk/build/linux-aarch64-server-release/images/test/hotspot/gtest/server/libjvm.so at 0x0000ffff9a7d0000
R24=0x0000ffff9be80cd0: <offset 0x00000000016b0cd0> in /home/yansendao/git/jdk/build/linux-aarch64-server-release/images/test/hotspot/gtest/server/libjvm.so at 0x0000ffff9a7d0000
R25=0x0000000000000002 is an unknown value
R26=0x0000ffff44edc3f0 is pointing into the stack for thread: 0x0000aaaadbf6b310
R27=0x0000ffff9be80d08: <offset 0x00000000016b0d08> in /home/yansendao/git/jdk/build/linux-aarch64-server-release/images/test/hotspot/gtest/server/libjvm.so at 0x0000ffff9a7d0000
R28=0x00000000000003d8 is an unknown value
R29=0x0000ffff44edc380 is pointing into the stack for thread: 0x0000aaaadbf6b310
R30=0x0000ffff9b48f054: <offset 0x0000000000cbf054> in /home/yansendao/git/jdk/build/linux-aarch64-server-release/images/test/hotspot/gtest/server/libjvm.so at 0x0000ffff9a7d0000