"Pipe not connected" with parallel steps

[Pipeline] [job:2] sh
[job:2] [myapp_jenkins-JAM5PI6ZOUNKGTGYGMINDN4KNK2PFRGQPKWNXCRMGAOHJME4OVZA] Running shell script
[job:2] Executing shell script inside container [instance-1] of pod [kubernetes-54877d1afcea4c95afd17243772d03c6-82e3726b74871]
[Pipeline] [job:2] }
[job:2] Failed in branch job:2

[Pipeline] [job:3] sh
[job:3] [myapp_jenkins-JAM5PI6ZOUNKGTGYGMINDN4KNK2PFRGQPKWNXCRMGAOHJME4OVZA] Running shell script
[job:3] Executing shell script inside container [instance-1] of pod [kubernetes-54877d1afcea4c95afd17243772d03c6-82e3726b74871]
[Pipeline] [job:3] }
[job:3] Failed in branch job:3

...

[job:4] Failed in branch job:4
[job:5] Failed in branch job:5
[job:6] Failed in branch job:6
[job:7] Failed in branch job:7
[job:8] Failed in branch job:8
[job:9] Failed in branch job:9

java.io.IOException: Pipe not connected
  at java.io.PipedOutputStream.write(PipedOutputStream.java:140)
  at java.io.OutputStream.write(OutputStream.java:75)
  at org.csanchez.jenkins.plugins.kubernetes.pipeline.ContainerExecDecorator$1.launch(ContainerExecDecorator.java:110)

...