compiler/runtime/Test8168712.java#with-dtrace#Test8168712_with-dtrace fails on ppc64le with:

# A fatal error has been detected by the Java Runtime Environment:
#
# Internal Error (/builddir/build/BUILD/java-17-openjdk-17.0.4.0.8-2.el9_0.ppc64le/openjdk/src/hotspot/cpu/ppc/c1_LIRAssembler_ppc.cpp:228), pid=2469581, tid=2469598
# Error: Unimplemented()
#
# JRE version: OpenJDK Runtime Environment (Red_Hat-17.0.4.0.8-2.el9_0) (17.0.4+8) (fastdebug build 17.0.4+8-LTS)
# Java VM: OpenJDK 64-Bit Server VM (Red_Hat-17.0.4.0.8-2.el9_0) (fastdebug 17.0.4+8-LTS, mixed mode, sharing, tiered, compressed oops, compressed class ptrs, g1 gc, linux-ppc64le)
# Problematic frame:
# V [libjvm.so+0x6d0848] LIR_Assembler::emit_unwind_handler()+0x498

Is this a known issue and are there any plans to implement this? Or should ppc64le be excluded from this test?