0s autopkgtest [13:54:32]: starting date and time: 2025-03-05 13:54:32+0000
  0s autopkgtest [13:54:32]: git checkout: 325255d2 Merge branch 'pin-any-arch' into 'ubuntu/production'
  0s autopkgtest [13:54:32]: host juju-7f2275-prod-proposed-migration-environment-9; command line: /home/ubuntu/autopkgtest/runner/autopkgtest --output-dir /tmp/autopkgtest-work.2lvj4n7r/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-meta-hwe-5.15,src:linux-hwe-5.15 --apt-upgrade mali-midgard --timeout-short=300 --timeout-copy=20000 --timeout-build=20000 '--env=ADT_TEST_TRIGGERS=linux-meta-hwe-5.15/5.15.0.135.146~20.04.1 linux-hwe-5.15/5.15.0-135.146~20.04.1' --setup-commands 'apt-get install -y ^kernel-testing--linux\-hwe\-5\.15--full--preferred$ || apt-get install -y ^linux-image\-hwe\-20\.04\-5\.15$ ^linux-headers\-hwe\-20\.04\-5\.15$ || apt-get install -y ^linux-image-generic\-hwe\-20\.04\-5\.15$ ^linux-headers-generic\-hwe\-20\.04\-5\.15$' --setup-commands 'apt-get install -y ^kernel-testing--linux\-hwe\-5\.15--modules-extra--preferred$ || apt-get install -y ^linux-modules-extra\-hwe\-20\.04\-5\.15$ || :' -- lxd -r lxd-armhf-10.145.243.207 lxd-armhf-10.145.243.207:autopkgtest/ubuntu/focal/armhf
  1s <VirtSubproc>: failure: ['lxc', 'launch', '--ephemeral', 'lxd-armhf-10.145.243.207:autopkgtest/ubuntu/focal/armhf', 'lxd-armhf-10.145.243.207:autopkgtest-lxd-dipzsf'] failed (exit status 1, stderr 'Error: not found\n')
  1s autopkgtest [13:54:33]: ERROR: testbed failure: unexpected eof from the testbed