I compiled the network-manager component as follows: cd network-manager-0.9.4.0
./configure --prefix=/usr --sysconfdir=/etc --localstatedir=/var --enable-more-warnings=no make installed (as root): src/.libs/NetworkManager to /usr/sbin/NetworkManager (renamed original NetworkManager for possible undo) The patch runs on my machine since 24h now, without permanent connectivity losses up to now. ** Patch added: "this is a proposed fix for this bug." https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1181964/+attachment/3709105/+files/network-manager-wifi-fix.diff -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1181964 Title: Wireless connection does not re-connect To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1181964/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs