Test containers/docker/ShareTmpDir.java intermittent timed out after JDK-8362087. The test log snippet shows below:

Full child process STDOUT was saved to docker-stdout-44127.log
[2026-01-07T13:16:10.140057429Z] Waiting for completion for process 44127
[2026-01-07T13:16:10.140128182Z] Waiting for completion finished for process 44127
Waiting for all two JVMs to start
[COMMAND]
docker run --tty=true --rm --volume /home/yansendao/git/jdk/build/manual-run/jt-work/classes/containers/docker/ShareTmpDir.d:/test-classes/ --volume /home/yansendao/git/jdk/build/manual-run/jt-work/scratch/sharedtmpdir:/tmp/ jdk-internal:test-containers-docker-ShareTmpDir-sharetmpdir /jdk/bin/java -XX:+ErrorFileToStderr -Xlog:os+container=trace -Xlog:perf+memops=debug -cp /test-classes/ -Djdk.test.docker.image.name=jdk-build -Djdk.test.docker.image.version=11 -Djdk.test.docker.retain.image=true WaitForFlagFile 1 2
[COMMAND]
docker run --tty=true --rm --volume /home/yansendao/git/jdk/build/manual-run/jt-work/classes/containers/docker/ShareTmpDir.d:/test-classes/ --volume /home/yansendao/git/jdk/build/manual-run/jt-work/scratch/sharedtmpdir:/tmp/ jdk-internal:test-containers-docker-ShareTmpDir-sharetmpdir /jdk/bin/java -XX:+ErrorFileToStderr -Xlog:os+container=trace -Xlog:perf+memops=debug -cp /test-classes/ -Djdk.test.docker.image.name=jdk-build -Djdk.test.docker.image.version=11 -Djdk.test.docker.retain.image=true WaitForFlagFile 1 2
[2026-01-07T13:16:10.142121423Z] Gathering output for process 44158
[2026-01-07T13:16:10.142234052Z] Gathering output for process 44157
Waiting for all two JVMs to start
Waiting for all two JVMs to start
Waiting for all two JVMs to start
Waiting for all two JVMs to start
Waiting for all two JVMs to start