0s autopkgtest [23:50:20]: starting date and time: 2025-02-27 23:50:20+0000
  0s autopkgtest [23:50:20]: git checkout: 325255d2 Merge branch 'pin-any-arch' into 'ubuntu/production'
  0s autopkgtest [23:50:20]: host juju-7f2275-prod-proposed-migration-environment-9; command line: /home/ubuntu/autopkgtest/runner/autopkgtest --output-dir /tmp/autopkgtest-work.aa2n49j7/out --timeout-copy=6000 --setup-commands 'ln -s /dev/null /etc/systemd/system/bluetooth.service; printf "http_proxy=http://squid.internal:3128\nhttps_proxy=http://squid.internal:3128\nno_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,radosgw.ps5.canonical.com\n" >> /etc/environment' --apt-pocket=proposed=src:linux-restricted-modules-oracle-5.15 --apt-upgrade nvidia-graphics-drivers-390 --timeout-short=300 --timeout-copy=20000 --timeout-build=20000 '--env=ADT_TEST_TRIGGERS=linux-restricted-modules-oracle-5.15/5.15.0-1077.83~20.04.1' -- lxd -r lxd-armhf-10.145.243.58 lxd-armhf-10.145.243.58:autopkgtest/ubuntu/focal/armhf
  5s <VirtSubproc>: failure: ['lxc', 'launch', '--ephemeral', 'lxd-armhf-10.145.243.58:autopkgtest/ubuntu/focal/armhf', 'lxd-armhf-10.145.243.58:autopkgtest-lxd-neaagh'] failed (exit status 1, stderr 'Error: not found\n')
  5s autopkgtest [23:50:25]: ERROR: testbed failure: unexpected eof from the testbed