Уничтожение процесса в течение X секунд после запуска

@tux -барабанщик, извините, что долго отвечаю. И смотрите более подробные подсказки:

$ sudo echo "deb http://dl.google.com/linux/chrome/deb/ stable main" >> \
/etc/apt/sources.list.d/google.list

$ wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub >> google.pub
$ sudo apt-key add google.pub
OK
$ sudo apt-get update
...
Ign:1 http://dl.google.com/linux/chrome/deb stable InRelease
Get:2 http://dl.google.com/linux/chrome/deb stable Release [943 B]
...
$ apt-cache search google-chrome
google-chrome-beta - The web browser from Google
google-chrome-stable - The web browser from Google
google-chrome-unstable - The web browser from Google

$ sudo apt-get install --no-install-recommends google-chrome-stable
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following NEW packages will be installed:
  google-chrome-stable
0 upgraded, 1 newly installed, 0 to remove and 1 not upgraded.
Need to get 59.4 MB of archives.
Unpacking google-chrome-stable (76.0.3809.87-1)...
Processing triggers for mime-support (3.60)...
Processing triggers for menu (2.1.47+b1)...
Processing triggers for man-db (2.7.6.1-2)...
Setting up google-chrome-stable (76.0.3809.87-1)...
...

@Inline, попробуйте этот код:

$ curl -I https://dl.google.com/linux/chrome/deb/dists/stable/Release \
2>/dev/null | grep -Ee "(^content-length|^HTTP)"

HTTP/2 200
content-length: 943