I tested the kernel 3.13 and the problem still exists. The tags are updated.
I would also tend to blame the access point though an Android phone and a Windows laptop are sharing the access point and both remain connected when the Ubuntu laptop fails. I've only seen this problem when connected to the Livebox-F5C8 access point. ** Tags added: kernel-bug-exists-upstream -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1269441 Title: Connection drops though network manager reports everything as OK To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1269441/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
