I've been able to reproduce a similar issue. To test: 1) Create a VM with the latest image, and add 12 network interfaces. 2) Use the attached interfaces.lp996369 3) Add something like this to rc.local to reproduce the issue: sleep 60 if [ `ifconfig | grep eth | wc -l` = 12 ]; then echo "Everything is A-ok!" reboot else echo "We have a problem." fi 4) once the machine quits rebooting you will eventually find the one of the interfaces did not come up.
** Attachment added: "interfaces.lp996369" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/996369/+attachment/3762211/+files/interfaces.lp996369 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/996369 Title: bond slave interface sometimes does not come up on boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/996369/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs