I have filed a bug in linux package which I think is the root of the issue:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1292509 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1241894 Title: Network History no longer works in System Monitor on 13.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-system-monitor/+bug/1241894/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
