canonical-ubuntu-qa team mailing list archive

[Po-Hsu Lin <2069243@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

Issue found on Oracle instance VM.DenseIO2.8, VM.Standard2.1 with
4.4.0-255.289

KVM failed to start, test failed with:
  uvt-kvm: error: timed out waiting for dnsmasq lease for 52:54:00:9e:29:7e.

Test log:
 Running 'sudo -u ubuntu /home/ubuntu/autotest/client/tests/ubuntu_kvm_smoke_test/the-test amd64'
 + SUT=bjf-test
 + SSH_KEY=/home/ubuntu/.ssh/id_rsa
 + SSH_OPTIONS='-o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null -o LogLevel=quiet -i /home/ubuntu/.ssh/id_rsa'
 ++ lsb_release -c
 ++ awk '{print$2}'
 + DISTRO=xenial
 + ARCHITECTURE=amd64
 + trap cleanup EXIT
 + '[' -z amd64 ']'
 + kvm-ok
 INFO: /dev/kvm exists
 KVM acceleration can be used
 + '[' 0 '!=' 0 ']'
 + set -e
 + '[' '!' -f /home/ubuntu/.ssh/id_rsa ']'
 + ssh-keygen -f /home/ubuntu/.ssh/id_rsa -t rsa -N ''
 Generating public/private rsa key pair.
 Your identification has been saved in /home/ubuntu/.ssh/id_rsa.
 Your public key has been saved in /home/ubuntu/.ssh/id_rsa.pub.
 The key fingerprint is:
 SHA256:sDO+6ZjLP+nlVSse7DVFfjs171zBcpTNuU/7o9nwiCs ubuntu@x-l-gen-s2-vmdio28-u-kvm-smk-test
 The key's randomart image is:
 +---[RSA 2048]----+
 |                 |
 |               .+|
 |      .       .+o|
 |       o     oo .|
 |      + S   ..o*+|
 |     . o . . oooO|
 |      ... = +. ++|
 |   . oo= E +..*++|
 |    ==*.. +o.+.o=|
 +----[SHA256]-----+
 + '[' amd64 = ppc64el ']'
 ++ uvt-simplestreams-libvirt query
 ++ grep -P 'xenial.*amd64'
 ++ true
 + image=
 + '[' -z '' ']'
 + uvt-simplestreams-libvirt sync --source http://cloud-images.ubuntu.com/daily release=xenial arch=amd64
 + uvt-kvm create bjf-test release=xenial arch=amd64
 + uvt-kvm wait bjf-test --insecure --ssh-private-key-file /home/ubuntu/.ssh/id_rsa
 uvt-kvm: error: timed out waiting for dnsmasq lease for 52:54:00:9e:29:7e.
 + cleanup
 + uvt-kvm destroy bjf-test
 + '[' amd64 = ppc64el ']'

A manual test shows with 4.4.0-254-generic works fine with VM.DenseIO2.8

Therefore this seems to be a regression to me.

** Affects: ubuntu-kernel-tests
     Importance: Undecided
         Status: New


** Tags: 4.4 oracle sru-s20240429 ubuntu-kvm-smoke-test xenial

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https://bugs.launchpad.net/bugs/2069243

Title:
  [Potential Regression] ubuntu_kvm_smoke_test failed with
  X-4.4.0-255.289 on Oracle instances

Status in ubuntu-kernel-tests:
  New

Bug description:
  Issue found on Oracle instance VM.DenseIO2.8, VM.Standard2.1 with
  4.4.0-255.289

  KVM failed to start, test failed with:
    uvt-kvm: error: timed out waiting for dnsmasq lease for 52:54:00:9e:29:7e.

  Test log:
   Running 'sudo -u ubuntu /home/ubuntu/autotest/client/tests/ubuntu_kvm_smoke_test/the-test amd64'
   + SUT=bjf-test
   + SSH_KEY=/home/ubuntu/.ssh/id_rsa
   + SSH_OPTIONS='-o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null -o LogLevel=quiet -i /home/ubuntu/.ssh/id_rsa'
   ++ lsb_release -c
   ++ awk '{print$2}'
   + DISTRO=xenial
   + ARCHITECTURE=amd64
   + trap cleanup EXIT
   + '[' -z amd64 ']'
   + kvm-ok
   INFO: /dev/kvm exists
   KVM acceleration can be used
   + '[' 0 '!=' 0 ']'
   + set -e
   + '[' '!' -f /home/ubuntu/.ssh/id_rsa ']'
   + ssh-keygen -f /home/ubuntu/.ssh/id_rsa -t rsa -N ''
   Generating public/private rsa key pair.
   Your identification has been saved in /home/ubuntu/.ssh/id_rsa.
   Your public key has been saved in /home/ubuntu/.ssh/id_rsa.pub.
   The key fingerprint is:
   SHA256:sDO+6ZjLP+nlVSse7DVFfjs171zBcpTNuU/7o9nwiCs ubuntu@x-l-gen-s2-vmdio28-u-kvm-smk-test
   The key's randomart image is:
   +---[RSA 2048]----+
   |                 |
   |               .+|
   |      .       .+o|
   |       o     oo .|
   |      + S   ..o*+|
   |     . o . . oooO|
   |      ... = +. ++|
   |   . oo= E +..*++|
   |    ==*.. +o.+.o=|
   +----[SHA256]-----+
   + '[' amd64 = ppc64el ']'
   ++ uvt-simplestreams-libvirt query
   ++ grep -P 'xenial.*amd64'
   ++ true
   + image=
   + '[' -z '' ']'
   + uvt-simplestreams-libvirt sync --source http://cloud-images.ubuntu.com/daily release=xenial arch=amd64
   + uvt-kvm create bjf-test release=xenial arch=amd64
   + uvt-kvm wait bjf-test --insecure --ssh-private-key-file /home/ubuntu/.ssh/id_rsa
   uvt-kvm: error: timed out waiting for dnsmasq lease for 52:54:00:9e:29:7e.
   + cleanup
   + uvt-kvm destroy bjf-test
   + '[' amd64 = ppc64el ']'

  A manual test shows with 4.4.0-254-generic works fine with
  VM.DenseIO2.8

  Therefore this seems to be a regression to me.

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