I verified this fixes saucy. $ cat /etc/cloud/build.info build_name: server serial: 20130917 $ ifquery --list --all lo eth0
$ cat > /tmp/interfaces <<EOF auto lo iface lo inet loopback auto eth1 iface eth1 inet dhcp iface eth0 inet dhcp $ ifquery --list --interfaces=/tmp/interfaces lo eth1 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1226067 Title: ifquery fails with bad file descriptor To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ifupdown/+bug/1226067/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs