Can you make sure all your machines are completely up to date, reboot them all (don't just try restarting a few processes), and then see if this persists?
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1675436 Title: After Security Updates PHP 7 Randomly stops resolving DNS To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/glibc/+bug/1675436/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
