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Bug
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Resolution: Duplicate
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P4
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22
https://mail.openjdk.org/pipermail/hotspot-runtime-dev/2023-October/065534.html
#
# A fatal error has been detected by the Java Runtime Environment:
#
# Internal Error (macroAssembler_aarch64.cpp:4550), pid=1795239, tid=1795240
# guarantee((shifted_base & 0xffff0000ffffffff) == 0) failed: compressed class base bad alignment
#
# JRE version: (22.0) (build )
# Java VM: OpenJDK 64-Bit Server VM (22-internal-adhoc.root.jdk, mixed mode, sharing, tiered, compressed oops, compressed class ptrs, g1 gc, linux-aarch64)
# Problematic frame:
# V [libjvm.so+0xae1ca0] MacroAssembler::decode_klass_not_null(Register, Register)+0x250
#
# Core dump will be written. Default location: /root/git/jdk/make/core
#
# An error report file with more information is saved as:
# /root/git/jdk/make/hs_err_pid1795239.log
#
#
# A fatal error has been detected by the Java Runtime Environment:
#
# Internal Error (macroAssembler_aarch64.cpp:4550), pid=1795239, tid=1795240
# guarantee((shifted_base & 0xffff0000ffffffff) == 0) failed: compressed class base bad alignment
#
# JRE version: (22.0) (build )
# Java VM: OpenJDK 64-Bit Server VM (22-internal-adhoc.root.jdk, mixed mode, sharing, tiered, compressed oops, compressed class ptrs, g1 gc, linux-aarch64)
# Problematic frame:
# V [libjvm.so+0xae1ca0] MacroAssembler::decode_klass_not_null(Register, Register)+0x250
#
# Core dump will be written. Default location: /root/git/jdk/make/core
#
# An error report file with more information is saved as:
# /root/git/jdk/make/hs_err_pid1795239.log
#
- duplicates
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JDK-8320368 Per-CPU optimization of Klass range reservation
- Resolved
- relates to
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JDK-8312018 Improve reservation of class space and CDS
- Resolved
- links to
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Review openjdk/jdk/16215