06:33:18 [2]: WARNING: this system does not seem to have LVM2 tools.
mount: /tmp/tmpttkbxpv_/filesystem: WARNING: device write-protected, mounted read-only.
06:37:27 [2]: WARNING: Timed out. Output so far:
Hit:1 http://security.ubuntu.com/ubuntu cosmic-security InRelease
Get:2 http://archive.ubuntu.com/ubuntu cosmic InRelease [242 kB]
Hit:3 http://archive.ubuntu.com/ubuntu cosmic-updates InRelease
Get:4 http://archive.ubuntu.com/ubuntu cosmic/main amd64 DEP-11 Metadata [473 kB]
Get:5 http://archive.ubuntu.com/ubuntu cosmic/main DEP-11 48x48 Icons [123 kB]
Get:6 http://archive.ubuntu.com/ubuntu cosmic/main DEP-11 64x64 Icons [239 kB]
Get:7 http://archive.ubuntu.com/ubuntu cosmic/main DEP-11 128x128 Icons [600 kB]
Get:8 http://archive.ubuntu.com/ubuntu cosmic/universe amd64 Packages [8811 kB]
Get:9 http://archive.ubuntu.com/ubuntu cosmic/universe amd64 DEP-11 Metadata [3362 kB]
Get:10 http://archive.ubuntu.com/ubuntu cosmic/universe DEP-11 48x48 Icons [2517 kB]
Get:11 http://archive.ubuntu.com/ubuntu cosmic/universe DEP-11 64x64 Icons [8498 kB]
Get:12 http://archive.ubuntu.com/ubuntu cosmic/universe DEP-11 128x128 Icons [16.5 MB]

06:37:27 [0]: QProcess: Destroyed while process ("chroot") is still running.
06:37:27 [1]: ERROR: Installation failed: