Sorry for all the posts, one more thing to comment: I've tried removing the atheros drivers included with ubuntu, and instead compiled the madwifi drivers from source.
This did not resolve the issue, which seems to confirm that it's a wireless-tools bug / version conflict. -- Problem of frequent disconnects with atheros wireless card https://bugs.launchpad.net/bugs/133591 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs