The following test failed in the jdk/jdk CI:

jdk/jfr/event/runtime/TestClassLoadEvent.java

Here's a snippet of the log file:

----------System.out:(23/1141)*----------
#
# A fatal error has been detected by the Java Runtime Environment:
#
# EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x00007ffa1dbb32ab, pid=88496, tid=135856
#
# JRE version: Java(TM) SE Runtime Environment (13.0) (build 13-internal+0-jdk13-jdk.822)
# Java VM: Java HotSpot(TM) 64-Bit Server VM (13-internal+0-jdk13-jdk.822, mixed mode, tiered, compressed oops, g1 gc, windows-amd64)
# Problematic frame:
# [2.372s][error][jfr,system] JfrJvmtiAgent::retransformClasses failed
V [jvm.dll+0x1e32ab][thread 82388 also had an error]
  CodeBuffer::finalize_oop_references+0x17b
#
# Core dump will be written. Default location: T:\\testoutput\\test-support\\jtreg_open_test_jdk_tier1_part3\\scratch\\2\\hs_err_pid88496.mdmp
#
# An error report file with more information is saved as:
# T:\\testoutput\\test-support\\jtreg_open_test_jdk_tier1_part3\\scratch\\2\\hs_err_pid88496.log

[error occurred during error reporting (), id 0xc0000005, EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x00007ffa1e08fc94]

#
# If you would like to submit a bug report, please visit:
# http://bugreport.java.com/bugreport/crash.jsp
#
----------System.err:(0/0)----------

Since this is a tier1 failures, I've set the initial priority to P2.