ForceEarlyReturn007 is marked as quarantine so it has not been getting run as part of the nsk.jdi testlist. However, it was quarantined due to JDK-8160548, which was closed about a month ago as CNR, so it should not be quarantined anymore. Just to be sure I tried running it again yesterday, and noticed it was asserting again. However, the assert was different than for JDK-8160548. I tracked it down to the changes introduced by JDK-8160548 yesterday.

# Internal Error (/scratch/opt/mach5/mesos/work_dir/slaves/55769d18-ab0b-47ef-be98-151e5144ba9a-S41969/frameworks/1735e8a2-a1db-478c-8104-60c8b0af87dd-0196/executors/c4c8a46f-a98a-45c9-8591-42470ad27b27/runs/9ed2b119-bba5-44a6-bd2c-cfe799bd207c/workspace/open/src/hotspot/share/ci/ciEnv.cpp:957), pid=26394, tid=26425
# assert(counter_changed) failed: failed dependencies, but counter didn't change

Current thread (0x00007efecc3d7800): JavaThread "C2 CompilerThread2" daemon [_thread_in_vm, id=26425, stack(0x00007efe846e9000,0x00007efe847ea000)]

Current CompileTask:
C2: 8938 713 4 nsk.share.jpda.ForceEarlyReturnTestThread::executeMethod (1245 bytes)

V [libjvm.so+0x181f112] VMError::report_and_die(int, char const*, char const*, __va_list_tag*, Thread*, unsigned char*, void*, void*, char const*, int, unsigned long)+0x162
V [libjvm.so+0x181fedf] VMError::report_and_die(Thread*, char const*, int, char const*, char const*, __va_list_tag*)+0x2f
V [libjvm.so+0xb2d59d] report_vm_error(char const*, int, char const*, char const*, ...)+0xdd
V [libjvm.so+0x909900] ciEnv::validate_compile_task_dependencies(ciMethod*) [clone .part.105]+0x290
V [libjvm.so+0x90f4e2] ciEnv::register_method(ciMethod*, int, CodeOffsets*, int, CodeBuffer*, int, OopMapSet*, ExceptionHandlerTable*, ImplicitExceptionTable*, AbstractCompiler*, bool, bool, RTMState)+0x702
V [libjvm.so+0xa95446] Compile::Compile(ciEnv*, C2Compiler*, ciMethod*, int, bool, bool, bool, DirectiveSet*)+0x1766
V [libjvm.so+0x8ae042] C2Compiler::compile_method(ciEnv*, ciMethod*, int, DirectiveSet*)+0x2e2
V [libjvm.so+0xa9faae] CompileBroker::invoke_compiler_on_method(CompileTask*)+0x38e
V [libjvm.so+0xaa06a1] CompileBroker::compiler_thread_loop()+0x241
V [libjvm.so+0x177950e] JavaThread::thread_main_inner()+0x22e
V [libjvm.so+0x1779754] JavaThread::run()+0x184
V [libjvm.so+0x14b333a] thread_native_entry(Thread*)+0xfa
C [libpthread.so.0+0x7dc5] start_thread+0xc5