The crash observed only on Windows-x64 during my pre-integration testing when I use hs-precheckin-comp job to run test with -Xcomp.

#
# A fatal error has been detected by the Java Runtime Environment:
#
# EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x00007ff8c2523012, pid=33456, tid=36476
#
# JRE version: Java(TM) SE Runtime Environment (27.0) (fastdebug build 27-internal-2026-02-28-1713417.vladimir.kozlov.leyden)
# Java VM: Java HotSpot(TM) 64-Bit Server VM (fastdebug 27-internal-2026-02-28-1713417.vladimir.kozlov.leyden, compiled mode, tiered, compressed oops, compressed class ptrs, g1 gc, windows-amd64)
# Problematic frame:
# V [jvm.dll+0x783012] FileMapInfo::readonly_total+0x12
#

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

Command Line: -XX:MaxRAMPercentage=4.16667 -Dtest.boot.jdk=\install\jdk\25\37\bundles\windows-x64\jdk-25_windows-x64_bin.zip\jdk-25 -Djava.io.tmpdir=\testoutput\test-support\jtreg_open_test_hotspot_jtreg_tier1_runtime\tmp -XX:+CreateCoredumpOnCrash -Xcomp -XX:AOTMode=record -XX:AOTConfiguration=AOTCodeFlags.aotconfig -Xlog:arguments,class+load=debug,aot=debug,cds=debug,aot+class=debug:file=AOTCodeFlags.aotconfig.log::filesize=0 JavacBenchApp 10

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

Current thread (0x000001ec00226d20): JavaThread "Attach Listener" daemon [_thread_in_vm, id=36476, stack(0x0000008991d00000,0x0000008991e00000) (1024K)]

Stack: [0x0000008991d00000,0x0000008991e00000], sp=0x0000008991dfd298, free space=1012k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
V [jvm.dll+0x783012] FileMapInfo::readonly_total+0x12 (filemap.cpp:1541)

siginfo: EXCEPTION_ACCESS_VIOLATION (0xc0000005), reading address 0x000000000000007c