0s autopkgtest [16:55:37]: starting date and time: 2024-07-09 16:55:37+0000
  0s autopkgtest [16:55:37]: git checkout: fd3bed09 nova: allow more retries for quota issues
  0s autopkgtest [16:55:37]: host juju-7f2275-prod-proposed-migration-environment-2; command line: /home/ubuntu/autopkgtest/runner/autopkgtest --output-dir /tmp/autopkgtest-work.stw6m3b1/out --timeout-copy=6000 --setup-commands /home/ubuntu/autopkgtest-cloud/worker-config-production/setup-canonical.sh --apt-pocket=proposed=src:curl,src:gnutls28 --apt-upgrade cluster-glue --timeout-short=300 --timeout-copy=20000 --timeout-build=20000 '--env=ADT_TEST_TRIGGERS=curl/8.8.0-3ubuntu3 gnutls28/3.8.6-2ubuntu1' -- ssh -s /home/ubuntu/autopkgtest/ssh-setup/nova -- --flavor autopkgtest --security-groups autopkgtest-juju-7f2275-prod-proposed-migration-environment-2@lcy02-34.secgroup --name adt-oracular-amd64-cluster-glue-20240709-155507-juju-7f2275-prod-proposed-migration-environment-2-c753c2f2-8c49-4057-b763-ee9384a138ce --image adt/ubuntu-oracular-amd64-server --keyname testbed-juju-7f2275-prod-proposed-migration-environment-2 --net-id=net_prod-proposed-migration -e TERM=linux -e ''"'"'http_proxy=http://squid.internal:3128'"'"'' -e ''"'"'https_proxy=http://squid.internal:3128'"'"'' -e ''"'"'no_proxy=127.0.0.1,127.0.1.1,login.ubuntu.com,localhost,localdomain,novalocal,internal,archive.ubuntu.com,ports.ubuntu.com,security.ubuntu.com,ddebs.ubuntu.com,changelogs.ubuntu.com,keyserver.ubuntu.com,launchpadlibrarian.net,launchpadcontent.net,launchpad.net,10.24.0.0/24,keystone.ps5.canonical.com,objectstorage.prodstack5.canonical.com'"'"'' --mirror=http://ftpmaster.internal/ubuntu/
140s nova [W] Skipping flock for amd64
140s Creating nova instance adt-oracular-amd64-cluster-glue-20240709-155507-juju-7f2275-prod-proposed-migration-environment-2-c753c2f2-8c49-4057-b763-ee9384a138ce from image adt/ubuntu-oracular-amd64-server-20240709.img (UUID 6a8b221d-c272-4b1f-96bb-498396b886bc)...
140s Unexpected error:
140s Traceback (most recent call last):
140s   File "/home/ubuntu/autopkgtest/lib/VirtSubproc.py", line 830, in mainloop
140s     command()
140s   File "/home/ubuntu/autopkgtest/lib/VirtSubproc.py", line 759, in command
140s     r = f(c, ce)
140s   File "/home/ubuntu/autopkgtest/lib/VirtSubproc.py", line 348, in cmd_open
140s     caller.hook_open()
140s   File "/home/ubuntu/autopkgtest/virt/autopkgtest-virt-ssh", line 436, in hook_open
140s     host_setup('open')
140s   File "/home/ubuntu/autopkgtest/virt/autopkgtest-virt-ssh", line 266, in host_setup
140s     build_auxverb()
140s   File "/home/ubuntu/autopkgtest/virt/autopkgtest-virt-ssh", line 345, in build_auxverb
140s     (sudocmd, askpass) = can_sudo(sshcmd)
140s   File "/home/ubuntu/autopkgtest/virt/autopkgtest-virt-ssh", line 413, in can_sudo
140s     (rc, _, err) = VirtSubproc.execute_timeout(None, 30, cmd,
140s   File "/home/ubuntu/autopkgtest/lib/VirtSubproc.py", line 155, in execute_timeout
140s     (out, err) = sp.communicate(instr)
140s   File "/usr/lib/python3.8/subprocess.py", line 1018, in communicate
140s     stderr = self.stderr.read()
140s   File "/home/ubuntu/autopkgtest/lib/VirtSubproc.py", line 75, in alarm_handler
140s     raise Timeout(to)
140s VirtSubproc.Timeout: 30
140s autopkgtest [16:57:57]: ERROR: testbed failure: unexpected eof from the testbed