[ubuntu] Ubuntu 14.04 LTS - Mysterious Ethernet Discoections (syslog included)

syslog of doscoection in process.odt

The Libre office document is a copy paste syslog of a repeated unexplainable discoection that keeps occurring at random times (between 3 minutes to 5 hours). This discoection is only corrected through a system reboot. I caot analyse the log very well so any help "at all" would be of substantial help.

Thank you

edit: I have traced the issue to these previously discussed bugs. However I could still use some guidance here
https://bugzilla.keel.org/show_bug.cgi?id=14962#c26
https://bugzilla.keel.org/show_bug.cgi?id=14962#c24

edit#2: Followed through links to download recent Realtek driver (2016 edition). I will retu if a) I continue to discoect or b) to declare this monumental pain in the rear solved..
If i forget to solve this thread, please assume after 1 week that the issue was indeed solved.