Ign:1 http://dl.google.com/linux/chrome/deb stable InRelease
Hit:2 http://de.archive.ubuntu.com/ubuntu xenial InRelease                 
Hit:3 http://dl.google.com/linux/chrome/deb stable Release                 
Hit:4 http://de.archive.ubuntu.com/ubuntu xenial-updates InRelease      
Hit:5 http://de.archive.ubuntu.com/ubuntu xenial-backports InRelease    
Get:6 http://security.ubuntu.com/ubuntu xenial-security InRelease [102 kB]
Fetched 102 kB in 1s (96,2 kB/s)                              
Reading package lists... Done
N: Ignoring file '50unattended-upgrades.ucf-old' in directory '/etc/apt/apt.conf.d/' as it has an invalid filename extension