Yes I can confirm that "dhclient: execve (/sbin/dhclient-script, ...): Permission denied" error occurs only on VM's which has this connectivity issues and not on the ones that come up correctly.
Please contrast https://jenkins.qa.ubuntu.com/view/Saucy/view/Smoke%20Testing/job/saucy-server-amd64-smoke-mail-server/63/artifact/log/utah-11181-boot.log --> VM came up correctly and connection was fine vs https://jenkins.qa.ubuntu.com/view/Saucy/view/Smoke%20Testing/job/saucy-server-amd64-smoke-mail-server/62/artifact/log/utah-11164-boot.log --> VM came up with connectivity issue with the host -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1197484 Title: Connection requests to saucy server VMs from a precise host fail after fresh VM installs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/isc-dhcp/+bug/1197484/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
