Steps to reproduce
Try this example Pipeline

node {
    try {
        sh 'exit 1'
    } catch (Throwable e) {
        sh 'echo "Eat all exceptions"'  
    } finally {
        sh 'sleep 1000'
        sh 'sleep 1000'
        sh 'sleep 5000'
        sh 'sleep 1000'
        sh 'sleep 1000'
        sh 'sleep 5000'
        sh 'sleep 1000'
        sh 'sleep 1000'
        sh 'sleep 5000'
        sh 'echo "Succeeds"'
    }
}

Run the Pipeline. When executing this pipeline looks like:

It is not possible to close the failing shell step - it opens again after a second or two

What it should look like
When this condition is hit and the run is executing:

• The proceeding failing step should be closed
• Running step should be open and tailing output
• If the user opens or closes the failing step the UI should never change the expand state of the step.