Similar experience here, I've been running a few variants of the patch but the last one from Mathieu's PPA seems quite stable, no disconnect since I started using it yesterday afternoon.
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/993571 Title: Wifi disconnect/reconnects fairly often (from multiple times an hour to multiple times per day) because of ip-config-unavailable Status in “network-manager” package in Ubuntu: Fix Released Status in “network-manager” source package in Precise: In Progress Status in “network-manager” package in Fedora: Unknown Bug description: To start with, let me confirm that I do NOT have any message in my kernel log complaining about the kernel not being able to set the default IPv6 route, so that's a different bug from the what you're probably thinking about ;) This one happens every few minutes or every few hours, as far as I can tell, only on wireless networks (for a yet unknown reason) and only on dual-stack networks. I reproduced it on a variety of equipment (3 laptops, 2 with 2 different intel wireless chips, one with atheros) and on 4 different brands of access points. Only thing in common, the network configuration is almost identical. That's a standard dual-stack setup with IPv4 provided over DHCP and IPv6 through radvd (SLAAC) with RDNSS set. I'm attaching a debug log. Look for "ip-config-unavailable" to spot the few occurrences of the bug in it. This most likely is the same bug as described in: https://bugzilla.redhat.com/show_bug.cgi?id=753482 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/993571/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
