I attach my dmesg output. It can be clearly seen that no interaction is logged for some time and at a certain point the USB mouse was plugged in at the end. That is when the connection came up again.
** Attachment added: "dmesg output" https://bugs.launchpad.net/ubuntu/+bug/997767/+attachment/3140554/+files/dmesg.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/997767 Title: Network connection is lost after some hours of inactivity and comes up again on user interaction To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/997767/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
