#
# A fatal error has been detected by the Java Runtime Environment:
#
# SIGSEGV (0xb) at pc=0x00007ff0b1b1e806, pid=26531, tid=26547
#
# JRE version: OpenJDK Runtime Environment (18.0) (slowdebug build 18-internal+0-adhoc.jvm.jdk-0628)
# Java VM: OpenJDK 64-Bit Server VM (slowdebug 18-internal+0-adhoc.jvm.jdk-0628, compiled mode, sharing, compressed oops, compressed class ptrs, g1 gc, linux-amd64)
# Problematic frame:
# V [libjvm.so+0x5b2806] Unique_Node_List::member(Node*)+0x1c
#

Current CompileTask:
C2: 1473 1 b compiler.loopopts.TestPartialPeelingSinkNodes::test (172 bytes)

Stack: [0x00007ff03f3fc000,0x00007ff03f4fd000], sp=0x00007ff03f4f7190, free space=1004k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
V [libjvm.so+0x5b2806] Unique_Node_List::member(Node*)+0x1c
V [libjvm.so+0xf71d4f] Node::verify_edges(Unique_Node_List&)+0x23
V [libjvm.so+0x7d4330] Compile::verify_graph_edges(bool)+0x5e
V [libjvm.so+0xe14a3c] PhaseIdealLoop::build_and_optimize(LoopOptsMode)+0x1462
V [libjvm.so+0x7da0cd] PhaseIdealLoop::PhaseIdealLoop(PhaseIterGVN&, LoopOptsMode)+0xf5
V [libjvm.so+0x7da2be] PhaseIdealLoop::optimize(PhaseIterGVN&, LoopOptsMode)+0x46
V [libjvm.so+0x7cd2ed] Compile::optimize_loops(PhaseIterGVN&, LoopOptsMode)+0xf7
V [libjvm.so+0x7ce1f2] Compile::Optimize()+0xd62
V [libjvm.so+0x7c7333] Compile::Compile(ciEnv*, ciMethod*, int, bool, bool, bool, bool, bool, DirectiveSet*)+0x13cd
V [libjvm.so+0x6b7b1a] C2Compiler::compile_method(ciEnv*, ciMethod*, int, bool, DirectiveSet*)+0x144
V [libjvm.so+0x7e47c7] CompileBroker::invoke_compiler_on_method(CompileTask*)+0x97d
V [libjvm.so+0x7e32fb] CompileBroker::compiler_thread_loop()+0x3dd
V [libjvm.so+0x803935] CompilerThread::thread_entry(JavaThread*, JavaThread*)+0x69
V [libjvm.so+0x1284c83] JavaThread::thread_main_inner()+0x18b
V [libjvm.so+0x1284aeb] JavaThread::run()+0x1e7
V [libjvm.so+0x1282438] Thread::call_run()+0x180
V [libjvm.so+0xfbfc1d] thread_native_entry(Thread*)+0x18f