[Qa-jenkins-scm] Build failed in Jenkins: reproducible_setup_schroot_unstable_armhf_jtk1a #112

[jenkins at jenkins.debian.net]

https://jenkins.debian.net/job/reproducible_setup_schroot_unstable_armhf_jtk1a/112/------------------------------------------
Started by timer
[EnvInject] - Loading node environment variables.
Building remotely on jtk1a-armhf-rb.debian.net (jtk1a armhf) in workspace <https://jenkins.debian.net/job/reproducible_setup_schroot_unstable_armhf_jtk1a/ws/>
[reproducible_setup_schroot_unstable_armhf_jtk1a] $ /bin/sh -xe /tmp/hudson5431842175086408098.sh
+ /srv/jenkins/bin/jenkins_master_wrapper.sh
====================================================================================

Fri  6 Jan 01:20:06 UTC 2017 - running /srv/jenkins/bin/schroot-create.sh () on jtk1a now.

To learn to understand this, git clone https://anonscm.debian.org/git/qa/jenkins.debian.net.git
and then have a look at the files README, INSTALL, CONTRIBUTING and maybe TODO.

This invocation of this script, which is located in bin/schroot-create.sh,
has been called using "reproducible reproducible-unstable unstable botch" as arguments.

Please send technical feedback about jenkins to qa-jenkins-dev at lists.alioth.debian.org,
feedback about specific jobs result should go to their respective lists and/or the BTS.

====================================================================================
Fri  6 Jan 01:20:06 UTC 2017 - start running "/srv/jenkins/bin/schroot-create.sh" (md5sum dc3dd2a57b29c0571cbb94d4fa8f9841) as "/tmp/jenkins-script-A3UuZ7Ft" on jtk1a.

Write failed: Broken pipe

SSH EXIT CODE: 255
Build step 'Execute shell' marked build as failure