To reproduce:

make CONF=linux-x86_64-server-fastdebug TEST_VM_OPTS="--enable-preview -XX:+UseShenandoahGC" run-test TEST=serviceability/jvmti/vthread/RedefineClasses/RedefineRunningMethods.java

#
# A fatal error has been detected by the Java Runtime Environment:
#
# Internal Error (/home/zgu/ws/jdk/src/hotspot/share/runtime/continuationFreezeThaw.cpp:1202), pid=2694285, tid=2694306
# assert(!UseShenandoahGC) failed: Shenandoah can not deal with allocating chunks visible to marking
#
# JRE version: OpenJDK Runtime Environment (19.0) (fastdebug build 19-internal-adhoc.zgu.jdk)
# Java VM: OpenJDK 64-Bit Server VM (fastdebug 19-internal-adhoc.zgu.jdk, interpreted mode, sharing, compressed oops, compressed class ptrs, shenandoah gc, linux-amd64)
# Problematic frame:
# V [libjvm.so+0xb5f277] FreezeBase::finish_freeze(frame const&, frame const&)+0xa87
#