Start-Date: 2018-09-04  16:37:10
Commandline: apt remove --purge linux-image-4.15.0-20-generic linux-image-4.15.0-23-generic linux-image-4.15.0-29-generic
Requested-By: joan (1000)
Purge: linux-image-4.15.0-29-generic:amd64 (4.15.0-29.31), linux-modules-extra-4.15.0-23-generic:amd64 (4.15.0-23.25), linux-modules-extra-4.15.0-29-generic:amd64 (4.15.0-29.31), linux-image-4.15.0-20-generic:amd64 (4.15.0-20.21), linux-image-4.15.0-23-generic:amd64 (4.15.0-23.25)
Error: Sub-process /usr/bin/dpkg returned an error code (1)
End-Date: 2018-09-04  16:37:39

Start-Date: 2018-09-04  16:38:20
Commandline: apt autoremove
Requested-By: joan (1000)
Remove: linux-headers-4.15.0-20:amd64 (4.15.0-20.21), linux-headers-4.15.0-23:amd64 (4.15.0-23.25), linux-headers-4.15.0-29:amd64 (4.15.0-29.31), linux-modules-4.15.0-20-generic:amd64 (4.15.0-20.21), linux-headers-4.15.0-20-generic:amd64 (4.15.0-20.21), linux-modules-4.15.0-23-generic:amd64 (4.15.0-23.25), linux-headers-4.15.0-23-generic:amd64 (4.15.0-23.25), linux-modules-4.15.0-29-generic:amd64 (4.15.0-29.31), linux-headers-4.15.0-29-generic:amd64 (4.15.0-29.31)
Error: Sub-process /usr/bin/dpkg returned an error code (1)
End-Date: 2018-09-04  16:38:51

Start-Date: 2018-09-04  16:43:47
Commandline: apt remove --purge linux-image-4.15.0-20-generic linux-image-4.15.0-23-generic linux-image-4.15.0-29-generic
Requested-By: joan (1000)
Purge: linux-image-4.15.0-29-generic:amd64 (), linux-image-4.15.0-20-generic:amd64 (), linux-image-4.15.0-23-generic:amd64 ()
Error: Sub-process /usr/bin/dpkg returned an error code (1)
End-Date: 2018-09-04  16:43:48

Start-Date: 2018-09-18  20:45:05
Commandline: /usr/bin/unattended-upgrade
Upgrade: firefox:amd64 (61.0.1+build1-0ubuntu0.18.04.1, 62.0+build2-0ubuntu0.18.04.5)