It looks like we should be able to perform a "Reverse" bisect to find the commit that fixes this in 4.17. We first need to identify the last bad kernel version and the first good one. Using your matrix in comment #4, can you test the following:
v4.16-rc1: http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.16-rc1/ v4.16 Final: http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.16/ v4.17-rc1: http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.17-rc1/ Thanks in advance! ** Changed in: linux (Ubuntu Bionic) Status: Confirmed => In Progress ** Changed in: linux (Ubuntu) Status: Confirmed => In Progress ** Changed in: linux (Ubuntu Bionic) Assignee: (unassigned) => Joseph Salisbury (jsalisbury) ** Changed in: linux (Ubuntu) Assignee: (unassigned) => Joseph Salisbury (jsalisbury) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1775486 Title: Bionic boot kernel oopses on Power To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775486/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
