I have tried installing a number of older kernels in order to attempt to find the last known good or first known bad kernel, following the examples on https://wiki.ubuntu.com/Kernel/KernelBisection in the "Bisecting Ubuntu kernel versions" section. Not one of the kernels I have installed has booted correctly.
I have guessed that the bogus kernel was built between the last good saucy 13.10 kernel I used and the first trusty 14.04 kernel I installed. First I installed trusty 3.12.0-8.16. It would not boot. I got a full crash. Then I installed saucy 3.11.0-26.45. It would not boot because MDADM could not find my RAIDs. So then I tried trusty 3.13.0-4.19. It would not boot, again because MDADM: Incrementally starting RAID arrays... mdadm: CREATE group disk not found Incrementally started RAID arrays. Is there something I'm doing wrong? I have been installing all three images as per the wiki page, for example: linux-headers-3.13.0-4_3.13.0-4.19_all.deb linux-image-3.13.0-4-generic_3.13.0-4.19_amd64.deb linux-headers-3.13.0-4-generic_3.13.0-4.19_amd64.deb -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1326759 Title: System sleeps at GDM prompt even when told not to To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1326759/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs