I have this problem as well on Lenovo Thinkpad X230i both with WLAN and wired connections.
dnsmasq-base/xenial-updates,xenial-security,now 2.75-1ubuntu0.16.04.1 amd64 [installed,automatic] Small caching DNS proxy and DHCP/TFTP server I will try the patched version and see how it goes. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1639776 Title: dnsmasq fails to send queries out after suspend disconnects the interface To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dnsmasq/+bug/1639776/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
