New Test failures in Rci Nightly

[mjcarroll]

Description

There are new failing tests in the Rolling nightly CI job. http://build.ros2.org/view/Rci/job/Rci__nightly-debug_ubuntu_focal_amd64/21/consoleFull#console-section-1942

While all of the actual tests pass, at the end of execution there is a LeakSanitizer error:

04:58:11 6: ==3418==LeakSanitizer has encountered a fatal error.
04:58:11 6: ==3418==HINT: For debugging, try setting environment variable LSAN_OPTIONS=verbosity=1:log_threads=1
04:58:11 6: ==3418==HINT: LeakSanitizer does not work under ptrace (strace, gdb, etc)
04:58:11 6: -- run_test.py: return code 23
04:58:11 6: -- run_test.py: inject classname prefix into gtest result file '/tmp/ws/test_results/rosbag2_cpp/test_ros2_message.gtest.xml'
04:58:11 6: -- run_test.py: verify result file '/tmp/ws/test_results/rosbag2_cpp/test_ros2_message.gtest.xml'
04:58:11 1/1 Test #6: test_ros2_message ................***Failed    0.12 sec

This happens in both debug and release variants.

Expected Behavior

The tests pass in the CI environment.

Actual Behavior

The tests fail and cause the nightly job to fail.

System

• OS: Ubuntu Focal
• ROS 2 Distro: Rolling
• Version: Rolling

[emersonknapp]

Thanks for reporting, I've moved it to the top of the bug queue

[dirk-thomas]

The test failure has been resolved in #472 with #454 remaining.