[Qa-jenkins-scm] Build failed in Jenkins: reproducible_maintenance_amd64_profitbricks3 #2709

[jenkins at jenkins.debian.net]

See <https://jenkins.debian.net/job/reproducible_maintenance_amd64_profitbricks3/2709/>

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Started by timer
[EnvInject] - Loading node environment variables.
Building remotely on profitbricks-build3-amd64.debian.net (profitbricks3 amd64) in workspace <https://jenkins.debian.net/job/reproducible_maintenance_amd64_profitbricks3/ws/>
[reproducible_maintenance_amd64_profitbricks3] $ /bin/sh -xe /tmp/hudson1066012126684216165.sh
+ /srv/jenkins/bin/jenkins_master_wrapper.sh
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Tue Sep 13 15:05:58 UTC 2016 - running /srv/jenkins/bin/reproducible_maintenance.sh () on profitbricks-build3-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.

====================================================================================
Tue Sep 13 15:05:58 UTC 2016 - start running "/srv/jenkins/bin/reproducible_maintenance.sh" (md5sum fe84984cef5e2bdc6f9eb1ba63d9d6ce) as "/tmp/jenkins-script-tYMXEFN7" on profitbricks-build3-amd64.

Tue Sep 13 15:05:58 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 14785  100 14785    0     0  2400k      0 --:--:-- --:--:-- --:--:-- 2887k
Tue Sep 13 15:05:58 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 1500 qdisc pfifo_fast state UP mode DEFAULT group default qlen 1000
    link/ether 02:01:f4:16:1f:a4 brd ff:ff:ff:ff:ff:ff
3: nr0: <NOARP> mtu 236 qdisc noop state DOWN mode DEFAULT group default 
    link/generic 00:00:00:00:00:00:00 brd 00:00:00:00:00:00:00
4: nr1: <NOARP> mtu 236 qdisc noop state DOWN mode DEFAULT group default 
    link/generic 00:00:00:00:00:00:00 brd 00:00:00:00:00:00:00
5: nr2: <NOARP> mtu 236 qdisc noop state DOWN mode DEFAULT group default 
    link/generic 00:00:00:00:00:00:00 brd 00:00:00:00:00:00:00
6: nr3: <NOARP> mtu 236 qdisc noop state DOWN mode DEFAULT group default 
    link/generic 00:00:00:00:00:00:00 brd 00:00:00:00:00:00:00
7: rose0: <NOARP> mtu 249 qdisc noop state DOWN mode DEFAULT group default 
    link/rose 00:00:00:00:00 brd 00:00:00:00:00
8: rose1: <NOARP> mtu 249 qdisc noop state DOWN mode DEFAULT group default 
    link/rose 00:00:00:00:00 brd 00:00:00:00:00
9: rose2: <NOARP> mtu 249 qdisc noop state DOWN mode DEFAULT group default 
    link/rose 00:00:00:00:00 brd 00:00:00:00:00
10: rose3: <NOARP> mtu 249 qdisc noop state DOWN mode DEFAULT group default 
    link/rose 00:00:00:00:00 brd 00:00:00:00:00
11: rose4: <NOARP> mtu 249 qdisc noop state DOWN mode DEFAULT group default 
    link/rose 00:00:00:00:00 brd 00:00:00:00:00
12: rose5: <NOARP> mtu 249 qdisc noop state DOWN mode DEFAULT group default 
    link/rose 00:00:00:00:00 brd 00:00:00:00:00
13: rose6: <NOARP> mtu 249 qdisc noop state DOWN mode DEFAULT group default 
    link/rose 00:00:00:00:00 brd 00:00:00:00:00
14: rose7: <NOARP> mtu 249 qdisc noop state DOWN mode DEFAULT group default 
    link/rose 00:00:00:00:00 brd 00:00:00:00:00
15: rose8: <NOARP> mtu 249 qdisc noop state DOWN mode DEFAULT group default 
    link/rose 00:00:00:00:00 brd 00:00:00:00:00
16: rose9: <NOARP> mtu 249 qdisc noop state DOWN mode DEFAULT group default 
    link/rose 00:00:00:00:00 brd 00:00:00:00:00
Tue Sep 13 15:05:58 UTC 2016 - network interfaces MTU != 1500 - this is wrong.  => please `sudo ifconfig eth0 mtu 1500`
malformed JSON string, neither array, object, number, string or atom, at character offset 0 (before "Can't connect to col...") at /usr/share/perl5/JSON/RPC/Legacy/Client.pm line 180.
Tue Sep 13 15:05:59 UTC 2016 - /srv/jenkins/bin/reproducible_maintenance.sh stopped running as /tmp/jenkins-script-tYMXEFN7, which will now be removed.

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