colin@quokka:~$ users colin colin@quokka:~$ loginctl SESSION UID USER SEAT TTY 79 1000 colin seat0 c1 112 lightdm seat0
2 sessions listed. colin@quokka:~$ w 10:59:28 up 1 day, 8:57, 1 user, load average: 0.28, 0.25, 0.26 USER TTY FROM LOGIN@ IDLE JCPU PCPU WHAT colin tty7 :0 Tue09 32:57m 5:06 0.00s /bin/sh /etc/xdg/xfce4/xinitrc -- /etc/X11/xinit/xserverrc colin@quokka:~$ last colin tty7 :0 Tue Mar 6 09:58 still logged in reboot system boot 4.13.13-6-pve Tue Mar 6 02:01 still running colin tty7 :0 Mon Mar 5 09:03 - down (16:57) wtmp begins Fri Mar 2 16:30:08 2018 colin@quokka:~$ So it looks I'm hitting a different bug. On 6 March 2018 at 11:26, Alexandre Detiste <alexandre.deti...@gmail.com> wrote: > Hi, > > I had been affected by the same problem, but the bug doesn't lies in UU. > > > What is the output of the "users" and "loginctl" commands in a terminal ? > > What is your display manager ? > > Maybe you are affected by this SDDM bug: > > https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=878956 > > Greetings, > > 2018-03-06 10:33 UTC+01:00, Colin 't Hart <colinth...@gmail.com>: >> Package: unattended-upgrades >> Version: 0.93.1+nmu1 >> Severity: normal >> >> I have >> Unattended-Upgrade::Automatic-Reboot-WithUsers "false" >> in my /etc/apt/apt.conf.d/50unattended-upgrades >> >> I have noticed several times now when I arrive at my office in the morning >> that my machine has rebooted even though I was logged in when I left the >> evening before. I use a standard install of XFCE with its screen locker and >> my screen was locked when I left.