[Qa-jenkins-scm] Build failed in Jenkins: reproducible_maintenance_armhf_ff64a #242

[jenkins at jenkins.debian.net]

See <https://jenkins.debian.net/job/reproducible_maintenance_armhf_ff64a/242/display/redirect>

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Started by timer
[EnvInject] - Loading node environment variables.
Building remotely on ff64a-armhf-rb.debian.net (armhf ff64a) in workspace <https://jenkins.debian.net/job/reproducible_maintenance_armhf_ff64a/ws/>
[reproducible_maintenance_armhf_ff64a] $ /bin/sh -xe /tmp/jenkins5319605530389918748.sh
+ /srv/jenkins/bin/jenkins_master_wrapper.sh
====================================================================================

Sun 25 Jun 06:18:13 UTC 2017 - running /srv/jenkins/bin/reproducible_maintenance.sh () on ff64a 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/reproducible_maintenance.sh,
has been called using "" as arguments.

Please send feedback about jenkins to qa-jenkins-dev at lists.alioth.debian.org,
or as a bug against the 'jenkins.debian.org' pseudo-package,
feedback about specific job results should go to their respective lists and/or the BTS.

====================================================================================
Sun 25 Jun 06:18:13 UTC 2017 - start running "/srv/jenkins/bin/reproducible_maintenance.sh" (md5sum 493ad1c7ea6097fa1aa64a9b0a985cfc) as "/tmp/jenkins-script-zVUmUKZ4" on ff64a.

Sun Jun 25 06:18:17 UTC 2017 - Deleting temp directories, older than 3 days.

Old temp directories found in /srv/reproducible-results/rbuild-debian
removed ‘/srv/reproducible-results/rbuild-debian/tmp.W8XSqaMTzH/tmp.qYTcxAy5ur.gz’
removed directory: ‘/srv/reproducible-results/rbuild-debian/tmp.W8XSqaMTzH’
These old directories have been deleted.

Sun Jun 25 06:18:19 UTC 2017 - Deleting pbuilder build directories, older than 3 days.

Old pbuilder build directories found in /srv/workspace/pbuilder/
drwxr-xr-x 4 root root 4096 Jun 17 18:43 /srv/workspace/pbuilder/21584rm: skipping ‘/srv/workspace/pbuilder/21584/sys’, since it's on a different device
rm: skipping ‘/srv/workspace/pbuilder/21584/proc’, since it's on a different device

Sun Jun 25 06:18:20 UTC 2017 - 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 --:--:-- --:--:-- --:--:--     0100 16271  100 16271    0     0  1213k      0 --:--:-- --:--:-- --:--:-- 1588k
Sun Jun 25 06:18:22 UTC 2017 - updating the schroots and pbuilder now...
Sun Jun 25 06:18:22 UTC 2017 - updating the stretch/armhf schroot now.
Hit:1 http://security.debian.org stretch/updates InRelease
Hit:3 http://reproducible.alioth.debian.org/debian ./ InRelease
Ign:2 http://cdn-fastly.deb.debian.org/debian stretch InRelease
Hit:4 http://cdn-fastly.deb.debian.org/debian stretch Release
Reading package lists...
W: No sandbox user '_apt' on the system, can not drop privileges
E: 10mount: umount: /var/lib/schroot/mount/jenkins-reproducible-stretch-6a193293-b1ed-4c39-b0db-cfe91ec1c69d/dev: target is busy
E: 10mount:         (In some cases useful info about processes that
E: jenkins-reproducible-stretch-6a193293-b1ed-4c39-b0db-cfe91ec1c69d: Chroot setup failed: stage=setup-stop
Sun 25 Jun 06:19:45 UTC 2017 - /srv/jenkins/bin/reproducible_maintenance.sh stopped running as /tmp/jenkins-script-zVUmUKZ4, which will now be removed.

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