We ran into this while setting up an OpenStack cloud using IBM POWER8 machines[1]. Unfortunately, hwe-v for Trusty isn't available (LP:1504066) but hwe-u does indeed fix the "Oops: Exception in kernel mode, sig: 4 [#47]" boot loop we ran into.
Since it's been advised here, and in several other bugs that POWER8/ppc64el doesn't work with the main Trusty 3.13 kernel, perhaps we could make MAAS images default to hwe-u and above for ppc64el? [1]http://paste.ubuntu.com/12713436/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1425699 Title: kernel panic on IBM Power8 PPC MAAS ephemeral image To manage notifications about this bug go to: https://bugs.launchpad.net/maas-images/+bug/1425699/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
