Well... I guess this may only affect myself, cuz the problem was a hanging module on suspend. I knew it was something deep.
I have to create '/etc/pm/config.d/modules' file and include my eth0 module in the following line 'SUSPEND_MODULES="[interface module]"'. I took this advice from those who sometimes have issues with pm-suspend and wifi modules. They say in some cases, it is possible that running pm-suspend causes hangs or other issues. This may be due to specific "misbehaving" modules. God that was really a shot in the dark! Hopefully this can help others. And hopefully there will be support of this throughout time. Tnx for reading! SOLVED ** Changed in: kdebase (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1187530 Title: Cannot re-establish network connection after resuming (from suspend to RAM) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/kdebase/+bug/1187530/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs