The following test failed in the JDK16 CI:

serviceability/jvmti/GetLocalVariable/GetLocalWithoutSuspendTest.java

Here's a snippet from the log file:

### Java-Test: 2679 ms Iteration : 128 waitTime : 16
### Java-Test: 2725 ms Iteration : 130 waitTime : 32
AGENT: calling GetLocalObject()
AGENT: GetLocalObject() result code JVMTI_ERROR_NO_MORE_FRAMES (31)
### Java-Test: 2726 ms Iteration : 132 waitTime : 64
AGENT: calling GetLocalObject()
AGENT: GetLocalObject() result code JVMTI_ERROR_NONE (0)
### Java-Test: 2769 ms Iteration : 134 waitTime : 128
AGENT: calling GetLocalObject()
AGENT: GetLocalObject() result code JVMTI_ERROR_NONE (0)
AGENT: calling GetLocalObject()
AGENT: GetLocalObject() result code JVMTI_ERROR_NO_MORE_FRAMES (31)
### Java-Test: 2846 ms Iteration : 136 waitTime : 256
AGENT: calling GetLocalObject()
AGENT: GetLocalObject() result code JVMTI_ERROR_INVALID_SLOT (35)
FATAL ERROR in native method: AgentThreadLoop: error in JVMTI GetLocalObject

----------System.err:(1/85)----------
AGENT: AgentThreadLoop: error in JVMTI GetLocalObject: JVMTI_ERROR_INVALID_SLOT (35)
----------rerun:(43/8590)*----------