JDK-8318119 : Invalid narrow Klass base on aarch64 post JDK-8312018
  • Type: Bug
  • Component: hotspot
  • Sub-Component: runtime
  • Affected Version: 22
  • Priority: P2
  • Status: Open
  • Resolution: Unresolved
  • Submitted: 2023-10-15
  • Updated: 2023-10-21
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JDK 22
22Unresolved
Related Reports
Relates :  
Description
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
#


Comments
A pull request was submitted for review. URL: https://git.openjdk.org/jdk/pull/16215 Date: 2023-10-17 10:14:17 +0000
21-10-2023

ILW = HLH = P2
17-10-2023