Ok so I run this command again without "tail -n2" so that I could get the
entire log, and this is what catch my attention:
grep -i networkmanager /var/log/syslog
May 16 14:53:09 a9da3777f4a1 NetworkManager[930]: dnsmasq exited with error:
Network access problem (address in use; permissions; etc) (2)
May 16 14:53:09 a9da3777f4a1 NetworkManager[930]: (eth0): device state
change: activated -> failed (reason 'sharing-start-failed') [100 120 18]
May 16 14:53:09 a9da3777f4a1 NetworkManager[930]: Activation (eth0) failed.
May 16 14:53:09 a9da3777f4a1 NetworkManager[930]: (eth0): device state
change: failed -> disconnected (reason 'none') [120 30 0]
May 16 14:53:09 a9da3777f4a1 NetworkManager[930]: (eth0): deactivating
device (reason 'none') [0]
