Ubuntu
sbuild package

DEP8 tests need vm

Bug #1806389 reported by Andreas Hasenack on 2018-12-03

This bug affects 1 person

Affects		Status	Importance	Assigned to	Milestone
	sbuild (Ubuntu)	Fix Released	Undecided	Andreas Hasenack

Bug Description

The sbuild DEP8 tests call debootstrap, which tries to create device nodes and fails in a lxd container:

autopkgtest [00:43:53]: test build-procenv: [-----------------------
INFO: Creating sbuild chroot 'disco-armhf-sbuild' for release 'disco' in directory '/tmp/autopkgtest.58S3ah/autopkgtest_tmp/schroot-disco' from url 'http://ports.ubuntu.com/ubuntu-ports'
mkdir /tmp/autopkgtest.58S3ah/autopkgtest_tmp/schroot-disco
mknod: /tmp/autopkgtest.58S3ah/autopkgtest_tmp/schroot-disco/test-dev-null: Operation not permitted
E: Cannot install into target '/tmp/autopkgtest.58S3ah/autopkgtest_tmp/schroot-disco' mounted with noexec or nodev
E: Error running debootstrap at /usr/bin/sbuild-createchroot line 397.

This is currently the cause of all dep8 failures in armhf in the canonical autopkgtest infra:

http://autopkgtest.ubuntu.com/packages/sbuild

Related branches

~ahasenack/ubuntu/+source/sbuild:disco-fix-dep8-issues

Merged into ubuntu/+source/sbuild:ubuntu/devel at revision 63b0c8667bf8f6964bccfa680fc47d4db81d59eb

Christian Ehrhardt  (community): Approve on 2018-12-10

Canonical Server Core Reviewers: Pending requested 2018-12-04

Andreas Hasenack (ahasenack) on 2018-12-03

Changed in sbuild (Ubuntu):
assignee:	nobody → Andreas Hasenack (ahasenack)
status:	New → In Progress

Revision history for this message

Andreas Hasenack (ahasenack) wrote on 2018-12-03:

Alternatively, the test could be changed to tell debootstrap to use another directory, other than /tmp:
[ -z "$ADTTMP" ] && die "ADTTMP not set"
dir="$ADTTMP/schroot-$release"
...
sbuild-createchroot $components "$release" "$dir" "$url"

Revision history for this message

Launchpad Janitor (janitor) wrote on 2018-12-11:

This bug was fixed in the package sbuild - 0.77.1-2ubuntu2

---------------
sbuild (0.77.1-2ubuntu2) disco; urgency=medium

  * d/t/control: add isolation-machine to the test flags (LP: #1806389)
  * d/t/build-procenv: only install the built package if the chroot it was
    built in matches the release of the host system (LP: #1806388)

-- Andreas Hasenack <email address hidden> Mon, 03 Dec 2018 11:47:38 -0200

Changed in sbuild (Ubuntu):
status:	In Progress → Fix Released

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