[Qa-jenkins-scm] Build failed in Jenkins: reproducible_maintenance_amd64_profitbricks11 #1

[jenkins at jenkins.debian.net]

https://jenkins.debian.net/job/reproducible_maintenance_amd64_profitbricks11/1/------------------------------------------
Started by user Holger Levsen
[EnvInject] - Loading node environment variables.
Building remotely on profitbricks-build11-amd64.debian.net (profitbricks11 amd64) in workspace <https://jenkins.debian.net/job/reproducible_maintenance_amd64_profitbricks11/ws/>
[reproducible_maintenance_amd64_profitbricks11] $ /bin/sh -xe /tmp/hudson7367416622762251827.sh
+ /srv/jenkins/bin/jenkins_master_wrapper.sh
====================================================================================

Sat Nov  5 19:29:05 UTC 2016 - running /srv/jenkins/bin/reproducible_maintenance.sh () on profitbricks-build11-amd64 now.

To learn to understand this, clone git.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/reproducible_maintenance.sh,
has been called using "" 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.

====================================================================================
Sat Nov  5 19:29:05 UTC 2016 - start running "/srv/jenkins/bin/reproducible_maintenance.sh" (md5sum 976fe1a92399ff90664348da47c9ab2d) as "/tmp/jenkins-script-MkgALOMR" on profitbricks-build11-amd64.

Sat Nov  5 19:29:05 UTC 2016 - testing whether the proxy works...
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed

  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
100 14764  100 14764    0     0  54760      0 --:--:-- --:--:-- --:--:-- 54884
Sat Nov  5 19:29:05 UTC 2016 - testing whether the network interfaces MTU is 1500...
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN mode DEFAULT group default 
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 64000 qdisc pfifo_fast state UP mode DEFAULT group default qlen 1000
    link/ether 02:01:dc:9d:ca:68 brd ff:ff:ff:ff:ff:ff
Sat Nov  5 19:29:05 UTC 2016 - network interfaces MTU != 1500 - this is wrong.  => please `sudo ifconfig eth0 mtu 1500`
Sending 'profitbricks-build11-amd64 has wrong MTU, please tell the jenkins admins to fix this.  (sudo ifconfig eth0 mtu 1500)' to debian-reproducible now.
/srv/jenkins/bin/reproducible_common.sh: line 556: kgb-client: command not found
Sat Nov  5 19:29:05 UTC 2016 - /srv/jenkins/bin/reproducible_maintenance.sh stopped running as /tmp/jenkins-script-MkgALOMR, which will now be removed.

SSH EXIT CODE: 1
Build step 'Execute shell' marked build as failure